CN106002394A - Finish machining auxiliary positioning device for flywheel shell - Google Patents
Finish machining auxiliary positioning device for flywheel shell Download PDFInfo
- Publication number
- CN106002394A CN106002394A CN201610052398.2A CN201610052398A CN106002394A CN 106002394 A CN106002394 A CN 106002394A CN 201610052398 A CN201610052398 A CN 201610052398A CN 106002394 A CN106002394 A CN 106002394A
- Authority
- CN
- China
- Prior art keywords
- determined bit
- bell housing
- plate
- auxiliary locator
- location
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003754 machining Methods 0.000 title abstract 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides a finish machining auxiliary positioning device for a flywheel shell. The finish machining auxiliary positioning device comprises a positioning frame, guide posts, a driving device and a bottom plate, wherein the driving device is used for driving the positioning frame to move up and down along the guide posts so that workpiece prepositioning can be conducted. The positioning frame is provided with two or more prepositioning pins. Positioning blocks are arranged in the positioning frame and provided with benchmark pins. The guide posts, the driving device and the positioning blocks are fixed to the bottom plate. Compared with the prior art, the finish machining auxiliary positioning device for the flywheel shell has the advantages of being convenient to operate, simple in structure, reliable, easy to manufacture, low in cost, easy to produce and the like; the problems that the clamping efficiency is low, and collision is prone to being caused when a flywheel shell product is subjected to finish machining are solved; the clamping time is saved; the working efficiency is improved; the product is effectively protected; and the finish machining auxiliary positioning device can be widely used in the machining process of the flywheel shell.
Description
Technical field
The invention belongs to a kind of device of component of machine processing industry, specifically a kind of bell housing processing auxiliary locator.
Background technology
At present, mechanical processing industry, the processing of parts is typically necessary a few procedure, and common flow process is, first processes datum level and datum hole with the blank shape Primary Location of parts, is then accurately positioned the remaining part of processing with datum level and datum hole；And datum level and datum hole are typically the measuring basis of an all size of part, it it is the highest position of element size requirement, but processing must use them to again position, so, during clamping, workpiece can produce unavoidably collide with locating surface and the alignment pin of fixture, the datum level of workpiece and datum hole may be caused certain damage.Little for some volumes, lightweight parts, clamping is relatively lighter, and the damage to workpiece datum level and datum hole is the most small, does not affect the quality of part；And for some heavy parts, such as bell housing, owing to its volume is big, Heavy Weight, clamping process bothers very much, product placement is the most just, product benchmark face and clamp locating pin will be allowed to produce scratch even collide with, arise that clamp locating pin scratches part datum level, the even crowded situation hindering datum hole, presentation quality, the size detection of part all can be produced impact.At present, heavy parts clamping collides with the problem of always processing industry headache.
Summary of the invention
Present invention aim to overcome that present technology above shortcomings provide a kind of simple, convenient and practical, it is possible to be accurately positioned the bell housing polish auxiliary locator preventing from colliding with.
Technical program of the present invention lies in: include posting, lead, for driving posting to move up and down to carry out the driving means of workpiece pre-determined bit, base plate along lead；Posting is provided with two or more pre-determined bit pin, has locating piece in posting, and locating piece is provided with reference pins；Lead, driving means, locating piece are fixed on base plate.
Described posting is square, location-plate one, location-plate two, two support bar are formed.
Having pre-determined bit pin-and-hole on described location-plate one, pre-determined bit pin is arranged at pre-determined bit pin-and-hole；Described pre-determined bit pin and pre-determined bit pin-and-hole are interference fit.
Having more than one pilot hole on described two support bars, lead is plugged at pilot hole；Described lead and pilot hole are matched in clearance.
Overcoat is had on described location-plate one, location-plate two.
Described lead upper surface is not higher than locating piece upper surface.
Described pre-determined bit pin upper end is provided with guiding slope, guides upper end, slope rounding.
Described driving means is hydraulic cylinder or cylinder.
Described locating piece is more than one piece, and each locating piece is provided with more than one reference pins.
Described posting moves to posting upper surface during lowermost position and is less than locating piece upper surface.
The present invention compared with prior art, has easy to operate, simple in construction, reliable, easy to manufacture, low cost, the feature such as is readily produced.Solve when bell housing product polish, clamping inefficiency and easily cause the problem collided with, i.e. save the clamping time, improve work efficiency, be effectively protected again product, can be used widely in the manufacturing procedure of bell housing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the side view of the present invention.
Fig. 3 is the top view of the present invention.
Fig. 4 is the structure chart of pre-determined bit pin.
Fig. 5 is the working state schematic representation of the present invention.
Detailed description of the invention
In Fig. 1,2,3, the present invention is made up of location-plate 1, location-plate 28, overcoat 7, pre-determined bit pin 3, support bar 5, lead 4, cylinder 6.Location-plate 1, location-plate 28 two ends are passed through to be welded to connect with two support bars 5.Overcoat is fixed on location-plate 1 and location-plate 28 by bonding agent, and overcoat is rigid plastics.Having two pre-determined bit pin-and-holes on location-plate 1, pre-determined bit pin 3 is connected with location-plate 1 by pre-determined bit pin-and-hole interference fit.Having pilot hole on support bar 5, four leads 4 are that small-gap suture coordinates with pilot hole, and lead lower end is fixed in chuck body 1.Cylinder 6 is fixed in chuck body 1, and cylinder rod inserts in support bar 5 spacing hole.
In Fig. 4, pre-determined bit pin 3 upper end is provided with guiding slope 10, and guiding upper end, slope 10 processes through rounding, and the pre-determined bit hole of product can be made the most easily by guiding the fairlead on slope 10 on the positioning end 11 of pre-determined bit pin 3.
In Fig. 5, during clamping, four cylinders 6 are ventilated, and promote and push up on cylinder rod, and two support bars 5 are in thrust, steadily rising is guided by four leads 4, exceed the reference pins 9 of chuck body 1 to shape location-plate 1 and location-plate 28, by product pre-determined bit hole rough alignment pre-shape alignment pin 3, two pre-determined bit holes are under gravity, naturally it is enclosed within pre-determined bit pin 3 along guiding slope 10, is flattened on location-plate 1 and location-plate 28 to product benchmark face；Four cylinders 6 are exitted, cylinder rod shrinks, support bar 5 steadily declines under lead 4 guides, the reference pins less than 9 of chuck body 1 it is down to location-plate 1 and location-plate 28, product benchmark hole starts to be inserted in reference pins 9, until the locating piece less than 12 of chuck body 1 is down to by location-plate 1 and location-plate 28, locating piece 12 is developed in product benchmark face, and location completes.The most smoothly, product benchmark face and datum hole will not produce any scratch with reference pins 9 to whole process.
Claims (10)
1. a bell housing polish auxiliary locator, it is characterised in that: include posting, lead (4), be used for driving posting to move up and down to carry out the driving means of workpiece pre-determined bit, base plate (1) along lead (4)；Posting is provided with two or more pre-determined bit pin (3), has locating piece (12), locating piece (12) to be provided with reference pins (9) in posting；Lead (4), driving means, locating piece (12) are fixed on base plate (1).
Bell housing polish auxiliary locator the most according to claim 1, it is characterised in that: described posting is square, location-plate one (2), location-plate two (8), two support bars (5) are formed.
Bell housing polish auxiliary locator the most according to claim 2, it is characterised in that: having pre-determined bit pin-and-hole on described location-plate one (2), pre-determined bit pin (3) is arranged at pre-determined bit pin-and-hole；Described pre-determined bit pin (3) and pre-determined bit pin-and-hole are interference fit.
Bell housing polish auxiliary locator the most according to claim 2, it is characterised in that: having more than one pilot hole on described two support bars (5), lead (4) is plugged at pilot hole；Described lead (4) and pilot hole are matched in clearance.
Bell housing polish auxiliary locator the most according to claim 2, it is characterised in that: there is overcoat on described location-plate one (2), location-plate two (8).
Bell housing polish auxiliary locator the most according to claim 1, it is characterised in that: described lead (4) upper surface is not higher than locating piece (12) upper surface.
Bell housing polish auxiliary locator the most according to claim 1, it is characterised in that: described pre-determined bit pin (3) upper end is provided with guiding slope (10), guides slope (10) upper end rounding.
Bell housing polish auxiliary locator the most according to claim 1, it is characterised in that: described driving means is hydraulic cylinder or cylinder.
Bell housing polish auxiliary locator the most according to claim 1, it is characterised in that: described locating piece (12) is more than one piece, and each locating piece is provided with more than one reference pins (9).
Bell housing polish auxiliary locator the most according to claim 1, it is characterised in that: described posting moves to posting upper surface during lowermost position and is less than locating piece (12) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610052398.2A CN106002394B (en) | 2016-01-27 | 2016-01-27 | A kind of bell housing finishes auxiliary locator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610052398.2A CN106002394B (en) | 2016-01-27 | 2016-01-27 | A kind of bell housing finishes auxiliary locator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106002394A true CN106002394A (en) | 2016-10-12 |
| CN106002394B CN106002394B (en) | 2018-05-01 |
Family
ID=57082826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610052398.2A Active CN106002394B (en) | 2016-01-27 | 2016-01-27 | A kind of bell housing finishes auxiliary locator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106002394B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583952A (en) * | 2016-12-21 | 2017-04-26 | 无锡威孚力达催化净化器有限责任公司 | Hoop and pipe welding process for automobile post-processing |
| CN112924148A (en) * | 2021-02-04 | 2021-06-08 | 成都超德创机电设备有限公司 | Electromagnetic brake fatigue test device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2851257A1 (en) * | 2003-02-18 | 2004-08-20 | Fy | Leather panel shaping machine comprises a die and a mobile recessed matrix with a locking frame and spring-loaded guide columns |
| CN101912984A (en) * | 2010-08-10 | 2010-12-15 | 南车戚墅堰机车有限公司 | Equipment for machining side faces and side holes of large-size box type workpiece |
| KR20110125754A (en) * | 2010-05-14 | 2011-11-22 | 한국과학기술연구원 | Arrange device of connecting holes |
| CN102490100A (en) * | 2011-11-26 | 2012-06-13 | 深圳市合川科技有限公司 | Leather material location device for vertical type edge finishing machine |
| CN103802044A (en) * | 2012-11-07 | 2014-05-21 | 广西玉柴机器股份有限公司 | Assistant positioning device and assistant positioning method using same |
| CN104607914A (en) * | 2013-11-04 | 2015-05-13 | 林海股份有限公司 | Tool for assembling bearing and oil seal in engine crankcase |
| CN104889887A (en) * | 2015-06-19 | 2015-09-09 | 东莞市精亿五金有限公司 | Bottom cover polishing clamp |
| CN205363370U (en) * | 2016-01-27 | 2016-07-06 | 新兴重工湖北三六一一机械有限公司 | Bell housing finish machining auxiliary positioning device |
-
2016
- 2016-01-27 CN CN201610052398.2A patent/CN106002394B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2851257A1 (en) * | 2003-02-18 | 2004-08-20 | Fy | Leather panel shaping machine comprises a die and a mobile recessed matrix with a locking frame and spring-loaded guide columns |
| KR20110125754A (en) * | 2010-05-14 | 2011-11-22 | 한국과학기술연구원 | Arrange device of connecting holes |
| CN101912984A (en) * | 2010-08-10 | 2010-12-15 | 南车戚墅堰机车有限公司 | Equipment for machining side faces and side holes of large-size box type workpiece |
| CN102490100A (en) * | 2011-11-26 | 2012-06-13 | 深圳市合川科技有限公司 | Leather material location device for vertical type edge finishing machine |
| CN103802044A (en) * | 2012-11-07 | 2014-05-21 | 广西玉柴机器股份有限公司 | Assistant positioning device and assistant positioning method using same |
| CN104607914A (en) * | 2013-11-04 | 2015-05-13 | 林海股份有限公司 | Tool for assembling bearing and oil seal in engine crankcase |
| CN104889887A (en) * | 2015-06-19 | 2015-09-09 | 东莞市精亿五金有限公司 | Bottom cover polishing clamp |
| CN205363370U (en) * | 2016-01-27 | 2016-07-06 | 新兴重工湖北三六一一机械有限公司 | Bell housing finish machining auxiliary positioning device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583952A (en) * | 2016-12-21 | 2017-04-26 | 无锡威孚力达催化净化器有限责任公司 | Hoop and pipe welding process for automobile post-processing |
| CN112924148A (en) * | 2021-02-04 | 2021-06-08 | 成都超德创机电设备有限公司 | Electromagnetic brake fatigue test device |
| CN112924148B (en) * | 2021-02-04 | 2023-09-26 | 成都超德创科技有限公司 | Electromagnetic brake fatigue test device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106002394B (en) | 2018-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An auxiliary positioning device for finish machining of flywheel housing Effective date of registration: 20220623 Granted publication date: 20180501 Pledgee: Bank of China Limited Xiangyang Branch Pledgor: XINXING HEAVY INDUSTRY HUBEI 3611 MECHANICAL Co.,Ltd. Registration number: Y2022980008672 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230926 Granted publication date: 20180501 Pledgee: Bank of China Limited Xiangyang Branch Pledgor: XINXING HEAVY INDUSTRY HUBEI 3611 MECHANICAL Co.,Ltd. Registration number: Y2022980008672 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231027 Address after: 441000 North of Weisi Road, Zhonghang Avenue, Fancheng District, Xiangyang City, Hubei Province Patentee after: Xiangyang Xinxing Precision Manufacturing Co.,Ltd. Address before: 441002 No. 168 Renmin West Road, Hubei, Xiangfan Patentee before: XINXING HEAVY INDUSTRY HUBEI 3611 MECHANICAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |