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No.000303 Positioning mechanism for conveyor guides

The conveyor guide can be set to three different positions.

Related Category

Air Cylinders

Product name Air Cylinders/Pen/Double Acting
Part number MSPCB20-100
Features Double Acting Type Cylinders - Compact and Pen-style - which enables space saving.
* Orange colored cells in the table below indicate the part numbers used in this example.

Selection criteria

Select the cylinder based on thrust force and stroke requirements.

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Available sizes

■Air Cylinders - Pen, Double Acting

Cyl. Bore Cylinder Stroke Cylinder O.D. Overall Length
(Listed below + St)
St 15 25 30 45 50 60 100
Ø6 - - - 12 x 12 77
Ø10 - - - 12 x 12 74
Ø16 - - - 18 x 18 75
Ø20 - - - 28 x 28 131
Ø25 - - - 33.5 x 33.5 142
Ø32 - - - 37.5 x 37.5 155

* Sensor is sold separately

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Selection steps

■Cylinder Selection Steps

1. Define various load conditions

2. Calculate cylinder output (In case of double acting type)

3. Determine cylinder bore

4. Determine theoretical reference speed

5. Verify cylinder's cushion mechanism

6. Verify applicable lateral load on the cylinder

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Performance info.

■Compact Cylinder Operating Pressure Range

Min. Operating Pressure (MPa): 0.12 (Ø6)
0.06 (Ø10 - Ø32)

Max. Operating Pressure (MPa): 0.7

Pressure Resistance (MPa): 1.0

■Theoretical Thrust

(N)

Cyl. bore Operating
Direction
Operating Pressure (MPa)
0.4 0.5
Ø6 Push 11.3 14.1
Pull 8.5 10.6
Ø10 Push 31.4 39.3
Pull 26.4 33
Ø16 Push 80 101
Pull 73 91
Ø20 Push 126 157
Pull 94 118
Ø25 Push 196 245
Pull 165 206
Ø32 Push 322 402
Pull 346 415

■Allowable Lateral Load

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Height Adjusting Blocks for Miniature Linear Guide

Product name Height Adjusting Blocks for Miniature Linear Guides
Part number AGETA20-220-25
Features Miniature Slide Guides Standard Rail Type-Compatible Height Adjusting Block
* Orange colored cells in the table below indicate the part numbers used in this example.

Selection criteria

Sized based on linear guide size.

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Available sizes

■Height Adjusting Blocks for Miniature Linear Guides (Selectable sizes)

Type Material Surface Treatment
Datum Side Free Side EN 1.1191 Equiv. Electroless Nickel Plating
5000 Series Aluminum Alloy Clear Anodize

■Sizes and Dimensions

Type Slide Guide Height Overall Length Height
(1mm Increments)
Datum Side
Free Side
8 40 10-60
55
70
85
100
115
130
10 55
75
95
115
135
155
175
195
215
235
255
275
13 70
95
120
145
170
195
220
245
270
295
320
345
370
395
16 110
150
190
230
270
310
350
390
430
470
20 160
220
280
340
400
460

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Accuracy Info

■Accuracy of Height Adjusting Blocks for Miniature Linear Guides

Tolerance of Height from Block Installation Surface to Guide Mounting Surface: +/-0.02

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Bearings with Housings

Product name Direct Mount/Standard/Retained
Part number BGRAB6900ZZ
* Orange colored cells in the table below indicate the part numbers used in this example.

Selection criteria

Commercially available bearing support unit. Size based on fulcrum pin diameter.

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Available sizes

■Bearings with Housings - Direct Mount, Standard, Retained

Material Surface Treatment
Bearing Holder Retaining Ring Holder
Steel EN 1.1191 Equiv. Spring Steel Black Oxide
EN 1.4301 Equiv. Electroless Nickel Plating
EN AW-2017 Equiv. Clear Anodize
Stainless Steel
EN 1.4301 Equiv. -

■Sizes and Dimensions

Bearing
I.D.
Bearing No. Seal Bearing
O.D.
Bearing Mounting Hole
O.D.
8 698 Double Shielded

Non-contact
rubber seal

Contacting
rubber seal
Ø41 19
608 Ø45 22
628 Ø47 24
10 6800 Ø41 19
6900 Ø45 22
6000 Ø50 26
6200 Ø54 30
12 6801 Ø44 21
6901 Ø48 24
6001 Ø52 28
6201 Ø56 32

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Accuracy Info

■Accuracy of Bearings with Housings

Bearing
I.D.
Bearing Mounting Hole
O.D.
Bearing Mounting Hole
Tolerance (H7)
8 19  +0.021
       0
22
24
10 19
22
26
30
12 21
24
28
32 +0.025
      0

Perpendicularity of Flange Bearing Mounting Hole: 0.01

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IDEA NOTE Automatic switching of three positions of the work guide

The guide is set for three positions with two cylinders.
A rack & pinion synchronizes the right and left guides.

  • TERMS AND CONDITIONS FOR USE OF CAD DATA
    Your access to the CAD data that MISUMI Corporation (hereinafter referred to as the Company) posts on this site (including 3D CAD data, intermediate 3D CAD data and 2D CAD data; hereinafter referred to as the Data) are of products manufactured and/or sold by the Company (hereinafter referred to as the Products) assumes that you have read and accepted these terms and conditions which govern your use of the Data. If you do not agree to these terms and conditions, you must stop using this website and the Data. You must not use the Data for any unlawful purpose or in any manner inconsistent with these terms and conditions.
    1. CAD Data
    The Data is prepared for assisting the Company's users in the CAD design process by providing dimensions and other Product information. In order to provide the best speed and stability working within this site, the Product drawings were simplified to reduce the size of the Data. For instance, some of the Products are shown without the oil groove shape, screws or spring shape. Also, please be aware that the tolerance, surface roughness and/or chamfer of the Data may vary from the actual Products.
    2. Disclaimer on Data
    While the Company has carefully prepared the Data, accuracy of the Data is not guaranteed and is subject to the variances as described above. The Company may also modify, add or delete the Data at any time without prior notice. The Company assumes no liability for any direct, indirect, consequential or special damages that you may claim resulted from your use of the Data or any changes to or deletions of the Data regardless of the reason. The Company provides no warranty as to the quality, accuracy, functionality, safety or reliability of the combination of Products and parts. Example applications and combinations of the Products are provided for illustrative purposes only.
    3. Copyright
    Copyrights to the content and the Data belong to the Company or the manufacturers of the Products. The said copyright is protected by the Copyright Act and international treaties. The use (including duplication, modification, uploading, posting, transmission, distribution, licensing, sales and publishing) of the Data except for the purpose to use the Data described above without prior approval of the Company is not allowed. The Data cannot be used for any purposes (including sales promotion) except for designing your machine. If you violate this provision or the laws or regulations, the Company may prohibit you from the use of the Data, the Company’s site and/or take legal action. So long as you comply with these terms and conditions, the Company grants to you a non-exclusive, non-transferable, revocable license to access and use the Data for the sole purpose of assisting you in designing machines that incorporate products.
    4. Disclaimer of Warranty
    ANY AND ALL CONTENT APPEARING ON THIS WEB SITE IS PROVIDED FOR INFORMATIONAL PURPOSES ONLY. THIS WEB SITE, ITS CONTENT AND ITS LINKS ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS AND ARE USED ONLY AT YOUR SOLE RISK, TO THE FULLEST EXTENT PERMISSIBLE BY LAW. THE COMPANY DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, OF ANY KIND, REGARDING THIS WEB SITE (INCLUDING ITS CONTENT, HARDWARE, SOFTWARE AND LINKS), INCLUDING AS TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, TITLE, NON INFRINGEMENT, RESULTS, ACCURACY, COMPLETENESS, ACCESSIBILITY, COMPATIBILITY, SECURITY AND FREEDOM FROM COMPUTER VIRUS. THE COMPANY WILL NOT BE LIABLE FOR ANY DAMAGES OR LOSSES, INCLUDING DIRECT, INDIRECT, CONSEQUENTIAL, SPECIAL, INCIDENTAL OR PUNITIVE DAMAGES AND/OR LOST PROFITS, IN CONNECTION WITH USE OF THE INTERNET, THIS WEB SITE, ITS CONTENT OR ITS LINKS
    Further, the Company will not be liable to you for any failure or delay by the Company to provide access to the Data or any of its obligations under these terms and conditions where such failure or delay is the direct or indirect result of any circumstances beyond the Company's reasonable control (and the Company's obligations will be suspended for the duration of such circumstances).
    5. Policy of Third Parties
    You may be required to separately agree to third party's policies if you use third party software to create or browse the Data or use a third party’s CAD data. In this case, the Company does not assume any responsibility for defects of such CAD data or the software of the third party or violation of their rights. Understand them before use.

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    Click the Good IDEA! button when this application example is helpful.


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    Cautions on the CAD data

    1. Assembly data shows the assembly drawings in the concept design phase. The sole purpose of the data is to explain the structure and functionality of the assembly and is not considered nor to be used as a final design.
      You will need to edit the Data so that it meets your specific design conditions.
    2. The CAD data unit assembly consists of sub-assemblies.
      Each sub-assembly unit can be used as it is or can be edited.
    3. * The part in the frame is a sub-assembly unit.

    4. The Data for fabricated parts is based on easy-to-edit dimensions and shapes in sketches and histories.
    5. The Data including the third-part components are made by the Company.

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  • * Unit assembly CAD data consists of some sub-assemblies.
       Each sub-assembly unit can be used as it is or can be edited.

Application Overview

Purpose

  • The cylinder moves the conveyor guide to three different positions.
  • Three positions are produced based on differences in the strokes of two cylinders.
    • Cylinder 1: Ø20 ・ st100mm, Cylinder 2: Ø32 ・ st50mm
  • Synchronization is achieved using a rack & pinion.

Target workpiece

  • Box
  • Outer shape: W150 x H50 x L200mm
           W250 x H50 x L200mm
           W350 x H50 x L200mm
  • Workpiece Weight: 5kg

Design Specifications

Operating Conditions or Design Requirements

  • External Dimensions
    W1260 x D500 x H204mm

Required Performance

  • Positioning Accuracy: 1mm Unit

Selection Criteria for Main Components

  • Cylinder
    • Select cylinder based on conveyor guide weight.

Design Evaluation

Verification of main components

  • Confirm that selected cylinder has sufficient trust force.
  • Cylinder 1
    • Conditional Values: Guide weight W = 5.9kg/sheet, Friction coefficient of the guide μ = 0.1, gravitational acceleration g = 9.8m/s², Used air pressure 0.4MPa, Safety factor of thrust S = 2, Guide Qty. = 2
    • Calculation: Necessary thrust Based on F1a = W x g x μ x S, F1a = 5.9 x 2 x 9.8 x 0.1 x 2 = 23.2N < 94N・・・Select Ø20 cylinder.
  • Cylinder 2
    • Conditional Values: Cylinder 1 Thrust (Push ) F1b = 126N, Used air pressure 0.4MPa, Safety factor of thrust S = 2
    • Calculation: Based on necessary thrust F2b = (F1b + W x g x μ) x S, F2b = (126 + 5.9 x 2 x 9.8 x 0.1) x 2 = 137.6 x 2 = 275.2N < 322N・・・Select a cylinder with Ø32 or more.

Other Design Consideration

  • Cut a window on conveyor guide to accommodate rack & pinion.

Explore Similar Application Examples

Page - / -

Part List

No. Part Name Sample picture MISUMI Part Number
For Price and Days to ship click on Part No.
Quantity
1 Air Cylinders MSPCB20-100 1
2 Air Cylinders MSPCB32-50 1
3 Linear Guides SSE2BM20-220 4
4 Height Adjusting Blocks for Linear Guides AGETA20-220-25 2
5 Height Adjusting Blocks For Miniature Linear Guides AGETE20-220-25 2
6 Spur Gear GEAS1.0-32-10-B-10 1
7 Ground Rack Gears RGEAH1.0-300-Z 2
8 Hinge Pins HCLSG10-45-E7-F2 1
9 Bearing W/ Housing BGRAB6900ZZ 1
10 Bearing Spacer CLBUM10-13-5 1
11 Shaft Collars SCSBS10-14 1
12 Floating Joints FJX8-1.25 1
13 Floating Joints FJX10-1.25 1
14 Linear Shaft SFJW15-335-M10-N6 1
15 Locating Bolts STBB6-20 1
16 Oil Free Bushings MPFZ15-10 2
17 Stopper Block SBKNB-30-25-10 1
18 Threaded Stopper Blocks AJSN8-20 1
19 Flow Rate Control Valves SPSNL4-1 4
20 Sensors For Air Cylinder MSRCS20 2
21 Sensors For Air Cylinder MSRCS32 2
22 Socket Head Cap Screws-with Washer CBST5-10 8
23 Socket Head Cap Screws-with Washer CBST5-15 42
24 Socket Head Cap Screws-with Washer CBST6-15 8
25 Socket Head Cap Screws-with Washer CBST6-25 4
26 Socket Head Cap Screws-with Washer CBST8-16 2
  • The part list above contains only MISUMI parts.
    The list of parts and machined products of other manufacturers than MISUMI can also be downloaded by part list download (CSV).
  • You will find information on price and shipping days, in the Online Quote and Order System.
  • TERMS AND CONDITIONS FOR USE OF CAD DATA
    Your access to the CAD data that MISUMI Corporation (hereinafter referred to as the Company) posts on this site (including 3D CAD data, intermediate 3D CAD data and 2D CAD data; hereinafter referred to as the Data) are of products manufactured and/or sold by the Company (hereinafter referred to as the Products) assumes that you have read and accepted these terms and conditions which govern your use of the Data. If you do not agree to these terms and conditions, you must stop using this website and the Data. You must not use the Data for any unlawful purpose or in any manner inconsistent with these terms and conditions.
    1. CAD Data
    The Data is prepared for assisting the Company's users in the CAD design process by providing dimensions and other Product information. In order to provide the best speed and stability working within this site, the Product drawings were simplified to reduce the size of the Data. For instance, some of the Products are shown without the oil groove shape, screws or spring shape. Also, please be aware that the tolerance, surface roughness and/or chamfer of the Data may vary from the actual Products.
    2. Disclaimer on Data
    While the Company has carefully prepared the Data, accuracy of the Data is not guaranteed and is subject to the variances as described above. The Company may also modify, add or delete the Data at any time without prior notice. The Company assumes no liability for any direct, indirect, consequential or special damages that you may claim resulted from your use of the Data or any changes to or deletions of the Data regardless of the reason. The Company provides no warranty as to the quality, accuracy, functionality, safety or reliability of the combination of Products and parts. Example applications and combinations of the Products are provided for illustrative purposes only.
    3. Copyright
    Copyrights to the content and the Data belong to the Company or the manufacturers of the Products. The said copyright is protected by the Copyright Act and international treaties. The use (including duplication, modification, uploading, posting, transmission, distribution, licensing, sales and publishing) of the Data except for the purpose to use the Data described above without prior approval of the Company is not allowed. The Data cannot be used for any purposes (including sales promotion) except for designing your machine. If you violate this provision or the laws or regulations, the Company may prohibit you from the use of the Data, the Company’s site and/or take legal action. So long as you comply with these terms and conditions, the Company grants to you a non-exclusive, non-transferable, revocable license to access and use the Data for the sole purpose of assisting you in designing machines that incorporate products.
    4. Disclaimer of Warranty
    ANY AND ALL CONTENT APPEARING ON THIS WEB SITE IS PROVIDED FOR INFORMATIONAL PURPOSES ONLY. THIS WEB SITE, ITS CONTENT AND ITS LINKS ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS AND ARE USED ONLY AT YOUR SOLE RISK, TO THE FULLEST EXTENT PERMISSIBLE BY LAW. THE COMPANY DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, OF ANY KIND, REGARDING THIS WEB SITE (INCLUDING ITS CONTENT, HARDWARE, SOFTWARE AND LINKS), INCLUDING AS TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, TITLE, NON INFRINGEMENT, RESULTS, ACCURACY, COMPLETENESS, ACCESSIBILITY, COMPATIBILITY, SECURITY AND FREEDOM FROM COMPUTER VIRUS. THE COMPANY WILL NOT BE LIABLE FOR ANY DAMAGES OR LOSSES, INCLUDING DIRECT, INDIRECT, CONSEQUENTIAL, SPECIAL, INCIDENTAL OR PUNITIVE DAMAGES AND/OR LOST PROFITS, IN CONNECTION WITH USE OF THE INTERNET, THIS WEB SITE, ITS CONTENT OR ITS LINKS
    Further, the Company will not be liable to you for any failure or delay by the Company to provide access to the Data or any of its obligations under these terms and conditions where such failure or delay is the direct or indirect result of any circumstances beyond the Company's reasonable control (and the Company's obligations will be suspended for the duration of such circumstances).
    5. Policy of Third Parties
    You may be required to separately agree to third party's policies if you use third party software to create or browse the Data or use a third party’s CAD data. In this case, the Company does not assume any responsibility for defects of such CAD data or the software of the third party or violation of their rights. Understand them before use.

    CAD Data Download (Unit Assembly)

    CAD Data Download: File Format
    生成

    Thank you for downloading the data.

    Click the Good IDEA! button when this application example is helpful.


    This data is utilized in order to list more useful application examples in the future.

    Cautions on the CAD data

    1. Assembly data shows the assembly drawings in the concept design phase. The sole purpose of the data is to explain the structure and functionality of the assembly and is not considered nor to be used as a final design.
      You will need to edit the Data so that it meets your specific design conditions.
    2. The CAD data unit assembly consists of sub-assemblies.
      Each sub-assembly unit can be used as it is or can be edited.
    3. * The part in the frame is a sub-assembly unit.

    4. The Data for fabricated parts is based on easy-to-edit dimensions and shapes in sketches and histories.
    5. The Data including the third-part components are made by the Company.

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