CN103753270B - Carrier roller sheet processing automatic positioning clamping device and method - Google Patents
Carrier roller sheet processing automatic positioning clamping device and method Download PDFInfo
- Publication number
- CN103753270B CN103753270B CN201310747680.9A CN201310747680A CN103753270B CN 103753270 B CN103753270 B CN 103753270B CN 201310747680 A CN201310747680 A CN 201310747680A CN 103753270 B CN103753270 B CN 103753270B
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- carrier roller
- roller sheet
- hollow piston
- cylinder body
- automatic positioning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/16158—Jaws movement actuated by coaxial conical surfaces
- B23B31/16179—Jaws movement actuated by coaxial conical surfaces using fluid-pressure means to actuate the gripping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention relates to ribbon conveyer and the processing of other machinery carrying roller, it is specially a kind of carrier roller sheet processing automatic positioning clamping device and method, solves current carrier roller sheet processing compliance rate relatively low, it is impossible to ensure the technical problem of radial run-out amount, primary structure includes: one-way cylinder body, hollow piston, reseting pressuring spring, sliding shoe, radially reseting pressuring spring, clamp block, inner shield ring, end cap；Being mainly used in processing during carrier roller sheet, as being automatically positioned the device of holding function, this apparatus structure is compact, and overall dimensions is less, and clamping force is big, and positioning precision is high, and the caliber scope that can clamp is big.Owing to being to use in pairs, it can be by steel pipe in axial nonstraightness, the deviation of radial direction, and the center processing automatic positioning clamping devices setting relative to 2 carrier roller sheets is average, deviation is reduced.
Description
Technical field
The present invention relates to ribbon conveyer and the processing of other machinery carrying roller, be specially a kind of carrier roller sheet processing automatic positioning clamping device and method.
Background technology
Carrying roller is the parts of bearing load on ribbon conveyer and other conveying machinery, and quantity is more, its quality, has influence on univers parameter and the quality of ribbon conveyer.Carrier roller sheet adds man-hour at present, use v block or 2 to be provided only with the device of tapered interior surface or other method clamps or holds carrier roller sheet and sets axial centre, due to bigger in the deviation of axial nonstraightness, radial direction for manufacturing the steel pipe of carrier roller sheet, owing to carrier roller sheet perpendicularity of end face and axis when preceding working procedure is cut off has deviation, so the carrier roller sheet processed by the method, radial run-out amount substantially cannot be ensured；The radial run-out amount minima that state coal industry standard MT821-2006 specifies is 0.7mm, uses current process equipment and the carrier roller sheet of steel pipe processing, and compliance rate is relatively low.Owing to current Apparatus and method for falls behind, seriously constrain the progress of ribbon conveyer industry, constrain the development of high speed large conveying quantity ribbon conveyer, also constrain the desirability of bulk transportation sparetime university scale continuative transport simultaneously.
Summary of the invention
The present invention is to solve that current carrier roller sheet processing compliance rate is relatively low, it is impossible to ensure the technical problem of radial run-out amount, it is provided that a kind of carrier roller sheet processing automatic positioning clamping device and method.
The technical scheme is that, a kind of carrier roller sheet processing automatic positioning clamping device and method, structure includes: one-way cylinder body 1, hollow piston 2, reseting pressuring spring 3, male cone (strobilus masculinus) 4, sliding shoe 5, radially reseting pressuring spring 6, clamp block 7, inner shield ring 8, end cap 9, slider guide groove 10, inner conical surface 13, slide unit 17；Wherein it is provided with hollow piston 2, hydraulic oil or air in one-way cylinder body 1 to pass in and out from hole 19；Inner shield ring 8, end cap 9 it is followed successively by outside hollow piston 2；Described hollow piston 2 inside structure is inner conical surface 13；It is provided with boss 12 on described inner shield ring 8, it is installed on sliding shoe 5 thereon, connect inside sliding shoe 5 and have clamp block 7, according to different tube diameters, the clamp block 7 of different size can be connected, sliding shoe 5 outboard structure is male cone (strobilus masculinus) 4, is installed on radially reseting pressuring spring 6 in sliding shoe 5 medial launder and between boss 12；It is provided with more than 3 identical sliding shoes 5, is evenly distributed on inner shield ring 8；Being provided with slider guide groove 10 in end cap 9, quantity is identical with sliding shoe 5；Hollow piston 2 is installed reseting pressuring spring 3, and arrives end cap 9 by the hole on inner shield ring 8；Hollow piston 2, inner shield ring 8, the center of end cap 9 are consistent with the center in the hole of one-way cylinder body 1；One-way cylinder body 1 and slide unit 17 are one, and slide unit 17 bottom is provided with dovetail groove 16, it is simple to slide on the track of main equipment；The center in the hole of one-way cylinder body is consistent with the center of the main equipment of support.
Carrier roller sheet of the present invention processing automatic positioning clamping device and method, during being mainly used in processing carrier roller sheet, as the device being automatically positioned holding function, this apparatus structure is compact, overall dimensions is less, and clamping force is big, and positioning precision is high, the caliber scope that can clamp is big, particularly can clamp the steel pipe of Large Diameter Pipeline.Owing to being to use in pairs, it can be by steel pipe in axial nonstraightness, the deviation of radial direction, and the center processing automatic positioning clamping devices setting relative to 2 carrier roller sheets is average, deviation is reduced.This device can hydraulic-driven, it is possible to compressed air-driven, and is that single loop drives, and i.e. clamps and unclamps roller skin and is realized by a loop.It can be used in carrier roller sheet process equipment manually or automatically.
Accompanying drawing explanation
Fig. 1 is that carrier roller sheet of the present invention processes automatic positioning clamping device structural blast schematic diagram
In figure: 1 one-way cylinder body, 2 hollow pistons, 3 reseting pressuring springs, 4 male cone (strobilus masculinus)s, 5 sliding shoes, 6 radial direction reseting pressuring springs, 7 clamp blocks, 8 inner shield rings, 9 end caps, 10 slider guide grooves, 11 sunk screws, 12 boss, 13 inner conical surfaces, 14 O one, 15 front holes, 16 dovetail grooves, 17 slide units, 18 metapores, 19 holes, 20 O two.
Detailed description of the invention
As schematically shown in Figure 1, a kind of carrier roller sheet processing automatic positioning clamping device, structure includes: one-way cylinder body 1, hollow piston 2, reseting pressuring spring 3, male cone (strobilus masculinus) 4, sliding shoe 5, radially reseting pressuring spring 6, clamp block 7, inner shield ring 8, end cap 9, slider guide groove 10, sunk screw 11, boss 12, inner conical surface 13, O 1, front hole 15, dovetail groove 16, slide unit 17, metapore 18, hole 19, O 2 20.
Being provided with hollow piston 2, described front hole 15 and metapore 18 in one-way cylinder body 1 is one-way cylinder body 1 internal structure, and in hollow piston 2, outside is respectively equipped with O 1, O 2 20；Hydraulic oil or air pass in and out from hole 19；Inner shield ring 8, end cap 9 it is followed successively by outside hollow piston 2；Described hollow piston 2 inside structure is inner conical surface 13；It is provided with boss 12 on described inner shield ring 8, being installed on sliding shoe 5 thereon, connecting inside sliding shoe 5 has clamp block 7, is provided with sunk screw 11 in clamp block 7, sliding shoe 5 outboard structure is male cone (strobilus masculinus) 4, is installed on radially reseting pressuring spring 6 in sliding shoe 5 medial launder and between boss 12；It is provided with more than 3 identical sliding shoes 5, is evenly distributed on inner shield ring 8；Slider guide groove 10 it is provided with in end cap 9；Hollow piston 2 is installed reseting pressuring spring 3, and arrives end cap 9 by the hole on inner shield ring 8；Hollow piston 2, inner shield ring 8, the center of end cap 9 are consistent with the center in the hole of one-way cylinder body 1；One-way cylinder body 1 and slide unit 17 are one, and slide unit 17 bottom is provided with dovetail groove 16, it is simple to slide on the track of main equipment；The center in the hole of one-way cylinder body is consistent with the center of the main equipment of support.
A kind of carrier roller sheet processing automatic positioning clamping device and method, method comprises the following steps: use 2 carrier roller sheet processing automatic positioning clamping devices, and left and right respectively places one, and center is consistent, and it can be used in carrier roller sheet process equipment manually or automatically；
The first step, idler roll leather hose is cut off operation by upper track take and move on between left and right carrier roller sheet processing automatic positioning clamping device；
Second step, by left and right carrier roller sheet processing automatic positioning clamping device move towards setting position；
3rd step, connecting hydraulic oil (or pressure-air) pipeline through via 19, oil medium (or air dielectric) enters one-way cylinder body 1；
4th step, the medium of entrance one-way cylinder body 1 promote hollow piston 2, the inner conical surface 13 of hollow piston 2 acts on again the male cone (strobilus masculinus) 4 of sliding shoe 5, the slider guide Cao10Xiang center making sliding shoe 5 radially arranged is moved, through clamp block 7 by tight for carrier roller sheet pipe clamp；End face arc diameter and the external diameter of idler roll leather hose that clamp block 7 contacts with idler roll leather hose are consistent.
Left and right carrier roller sheet processing automatic positioning clamping device completes above-mentioned action simultaneously；Then by main equipment, idler roll leather hose carried out both-end bore hole or other processing；Owing to being use in pairs, it can be by idler roll leather hose in axial nonstraightness, the deviation of radial direction, and the centrage processing automatic positioning clamping devices setting relative to 2 carrier roller sheets is average, deviation is reduced, guarantee that the carrier roller sheet caliber after processing reduces to circular runout, improve product quality.
Claims (2)
1. a carrier roller sheet processing automatic positioning clamping device, it is characterised in that: structure includes: one-way cylinder body (1), hollow piston (2), reseting pressuring spring (3), male cone (strobilus masculinus) (4), sliding shoe (5), radially reseting pressuring spring (6), clamp block (7), inner shield ring (8), end cap (9), slider guide groove (10), sunk screw (11), boss (12), inner conical surface (13), O one (14), front hole (15), dovetail groove (16), slide unit (17), metapore (18), hole (19), O two (20)；Being provided with hollow piston (2) in one-way cylinder body (1), described front hole (15) and metapore (18) are one-way cylinder body (1) internal structure, and in hollow piston (2), outside is respectively equipped with O one (14), O two (20)；Hydraulic oil or air pass in and out from hole (19)；Hollow piston (2) outside is followed successively by inner shield ring (8), end cap (9)；Described hollow piston (2) inside structure is inner conical surface (13)；It is provided with boss (12) on described inner shield ring (8), it is installed on sliding shoe (5) thereon, sliding shoe (5) inner side connects clamp block (7), sunk screw (11) is set in clamp block (7), sliding shoe (5) outboard structure is male cone (strobilus masculinus) (4), is installed on radially reseting pressuring spring (6) in sliding shoe (5) medial launder and between boss (12)；It is provided with more than 3 identical sliding shoes (5), is evenly distributed on inner shield ring (8)；Slider guide groove (10) it is provided with in end cap (9)；Hollow piston (2) is installed reseting pressuring spring (3), and arrives end cap (9) by the hole on inner shield ring (8)；Hollow piston (2), inner shield ring (8), the center of end cap (9) are consistent with the center in the hole of one-way cylinder body (1)；One-way cylinder body (1) and slide unit (17) are one, and slide unit (17) bottom is provided with dovetail groove (16), it is simple to slide on the track of main equipment；The center in the hole of one-way cylinder body is consistent with the center of the main equipment of support.
2. the using method of a carrier roller sheet processing automatic positioning clamping device, it is characterized in that comprising the following steps: use 2 carrier roller sheet as claimed in claim 1 processing automatic positioning clamping devices, left and right is each places one, center is consistent, it is used in carrier roller sheet process equipment manually or automatically, and concrete operation step is as follows:
The first step, idler roll leather hose is cut off operation by upper track take and move on between left and right carrier roller sheet processing automatic positioning clamping device；
Second step, by left and right carrier roller sheet processing automatic positioning clamping device move towards setting position；
3rd step, connect hydraulic oil or high pressure airline, oil medium or air dielectric through via (19) and enter one-way cylinder body (1)；
4th step, the medium of entrance one-way cylinder body (1) promote hollow piston (2), the inner conical surface (13) of hollow piston (2) acts on again the male cone (strobilus masculinus) (4) of sliding shoe (5), the slider guide groove (10) making sliding shoe (5) radially arranged moves to center, through clamp block (7) by tight for carrier roller sheet pipe clamp；End face arc diameter and the external diameter of idler roll leather hose that clamp block (7) contacts with idler roll leather hose are consistent,
Left and right carrier roller sheet processing automatic positioning clamping device completes above-mentioned action simultaneously；Then by main equipment, idler roll leather hose carried out both-end bore hole or other processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310747680.9A CN103753270B (en) | 2013-12-31 | 2013-12-31 | Carrier roller sheet processing automatic positioning clamping device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310747680.9A CN103753270B (en) | 2013-12-31 | 2013-12-31 | Carrier roller sheet processing automatic positioning clamping device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103753270A CN103753270A (en) | 2014-04-30 |
| CN103753270B true CN103753270B (en) | 2016-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310747680.9A Active CN103753270B (en) | 2013-12-31 | 2013-12-31 | Carrier roller sheet processing automatic positioning clamping device and method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209895A (en) * | 2014-08-08 | 2014-12-17 | 安徽昱工耐磨材料科技有限公司 | Heavy roller leather ring clamping device |
| CN114701845B (en) * | 2022-03-28 | 2023-12-26 | 佛山市顺德区四季阳光电子科技有限公司 | Transfer limiting integrated production equipment for diode processing |
Citations (6)
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|---|---|---|---|---|
| CN101966755A (en) * | 2009-07-27 | 2011-02-09 | 软控股份有限公司 | Tread centering adjustment device and method |
| CN201960139U (en) * | 2011-02-24 | 2011-09-07 | 王京生 | Centerless lathe adopting electric spindle and realizing automatic centering of cylindrical rod and pipe material |
| CN102632404A (en) * | 2012-04-26 | 2012-08-15 | 深圳市神拓机电设备有限公司 | Center-aligning floating clamping fixture |
| CN202780514U (en) * | 2012-04-26 | 2013-03-13 | 深圳市神拓机电设备有限公司 | Floating clamping fixture capable of adjusting axes |
| CN103111875A (en) * | 2012-12-09 | 2013-05-22 | 重庆盾铭电磁阀有限公司 | Protruding head clamping device |
| CN203665122U (en) * | 2013-12-31 | 2014-06-25 | 山西顾德宝丰重工机械有限公司 | Automatic positioning and clamping device for carrier roller skin machining |
-
2013
- 2013-12-31 CN CN201310747680.9A patent/CN103753270B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966755A (en) * | 2009-07-27 | 2011-02-09 | 软控股份有限公司 | Tread centering adjustment device and method |
| CN201960139U (en) * | 2011-02-24 | 2011-09-07 | 王京生 | Centerless lathe adopting electric spindle and realizing automatic centering of cylindrical rod and pipe material |
| CN102632404A (en) * | 2012-04-26 | 2012-08-15 | 深圳市神拓机电设备有限公司 | Center-aligning floating clamping fixture |
| CN202780514U (en) * | 2012-04-26 | 2013-03-13 | 深圳市神拓机电设备有限公司 | Floating clamping fixture capable of adjusting axes |
| CN103111875A (en) * | 2012-12-09 | 2013-05-22 | 重庆盾铭电磁阀有限公司 | Protruding head clamping device |
| CN203665122U (en) * | 2013-12-31 | 2014-06-25 | 山西顾德宝丰重工机械有限公司 | Automatic positioning and clamping device for carrier roller skin machining |
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| CN103753270A (en) | 2014-04-30 |
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Address after: 030012 unit 801, No. 6, building of Haitang home, Xiaodian District, Shanxi Province, 801 Patentee after: SHANXI GUDE BAOFENG HEAVY INDUSTRY MACHINERY CO., LTD. Address before: 034100 Shanxi city of Xinzhou province Yuanping City, Beijing Road, State Road 108 (yuanzhongchang) Patentee before: SHANXI GUDE BAOFENG HEAVY INDUSTRY MACHINERY CO., LTD. |
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