CN109590783A - A kind of CNC fixture board - Google Patents

A kind of CNC fixture board Download PDF

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Publication number
CN109590783A
CN109590783A CN201811494535.3A CN201811494535A CN109590783A CN 109590783 A CN109590783 A CN 109590783A CN 201811494535 A CN201811494535 A CN 201811494535A CN 109590783 A CN109590783 A CN 109590783A
Authority
CN
China
Prior art keywords
fixture
cover board
board
clamp
processed
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
Application number
CN201811494535.3A
Other languages
Chinese (zh)
Other versions
CN109590783B (en
Inventor
华峰
黄喜明
黄雷
王磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jieyao Precision Hardware (Shenzhen) Co.,Ltd.
Original Assignee
Dongguan Chitwing Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Chitwing Technology Co Ltd filed Critical Dongguan Chitwing Technology Co Ltd
Priority to CN201811494535.3A priority Critical patent/CN109590783B/en
Publication of CN109590783A publication Critical patent/CN109590783A/en
Application granted granted Critical
Publication of CN109590783B publication Critical patent/CN109590783B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices 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
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

Abstract

The present invention provides a kind of CNC fixture board, for processing mobile phone shell, the CNC fixture board includes rack and the fixture mounting plate that is set in rack, clamp assembly for fixing workpiece to be processed is installed, the clamp assembly includes the fixture cover board for locking processed product on the fixture mounting plate;The cover board placement plate that the fixture cover board is placed when dismounting workpiece to be processed is additionally provided in the rack, and the cover board placement plate is located at the front or side of the fixture mounting plate.It is provided with cover board placement plate on CNC fixture board of the present invention, the remover-and-replacer cover board in clamping workpiece to be processed can be convenient for improve processing efficiency it is not necessary that fixture cover board is placed into the far place of platform of disembarking, saved human cost.

Description

A kind of CNC fixture board
Technical field
The present invention relates to field of machining technology more particularly to a kind of CNC fixture boards.
Background technique
CNC machine has one piece of fixture cover board, by work to be processed in processing mobile phone shell, such as when middle shell and shell After part is fixed on fixture cover board, fixture cover board and workpiece to be processed are fixed on fixture together, then carry out process operation.
It is far that existing CNC machine needs to be placed into bed of disembarking in clamping product, after fixture cover board is disassembled Place, not only waste of manpower and time, working efficiency is not high, can also make the cutting drop remained on fixture cover board by board On floor, environment is polluted, and be easy to cause floor wet and slippery, the safety accidents such as generation personnel fall down.In addition, fixture cover board is placed The place far to bed of disembarking is easy to cause scraping collision on the way in carrying, damages fixture cover board.
In addition, the fixture of existing CNC machine dress workpiece to be processed is poor to the positioning accuracy of product, mismachining tolerance is caused to increase Greatly.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
In view of the deficiencies in the prior art, it is an object of that present invention to provide a kind of CNC fixture boards, it is intended to solve the prior art The place that fixture cover board is placed when middle CNC is processed is far, leads to the problem that processing efficiency is low.
In order to solve the above technical problems, The technical solution adopted by the invention is as follows:
A kind of CNC fixture board, wherein including rack and the fixture mounting plate being set in the rack, the fixture mounting plate On clamp assembly for fixing workpiece to be processed is installed, the clamp assembly includes the fixture for locking processed product Cover board;The cover board placement plate that the fixture cover board is placed when dismounting workpiece to be processed, and the lid are additionally provided in the rack Plate placement plate is located in front of the fixture mounting plate or side.
Further, the upper surface of the fixture mounting plate is higher by preset distance than the upper surface of the cover board placement plate.
Further, the fixture is placed and positioned when being provided in the cover board placement plate for dismounting workpiece to be processed The auxiliary clamp of cover board.
Further, the integrally formed locating piece being provided with for positioning the fixture cover board on the auxiliary clamp.
Further, the tight locking button for locking workpiece to be processed is provided on the fixture cover board.
Further, fixture mounting plate middle position is provided with fixture installation through-hole, and the clamp assembly further includes Be fixed on fixture mounting plate bottom and be located at the fixture installation through-hole below lifting cylinder, and with the lifting The movable end of cylinder connects and in the fixture installation through-hole and can be under the drive of the lifting cylinder in the fixture The clamp bottom board of raising and lowering in installation through-hole.
Further, the workpiece positioning pin for positioning workpiece to be processed is provided on the clamp bottom board.
Further, the clamp assembly further includes being set on the fixture mounting plate and being located at the clamp bottom board two The clamp fixing mechanism at end.
Further, the clamp fixing mechanism includes the cylinder being fixed on the fixture mounting plate, and is fixed on The pressure head of the cylinder movable end.
Further, the clamp assembly further includes being set on the fixture mounting plate and being located at the clamp bottom board end Cover board positioning pin between portion and the clamp fixing mechanism and for positioning the fixture cover board.
The invention discloses a kind of CNC fixture board, the CNC fixture board includes rack and is set in the rack Fixture mounting plate is equipped with the clamp assembly for fixing workpiece to be processed, the clamp assembly packet on the fixture mounting plate Include the fixture cover board for locking processed product;It is additionally provided in the rack when dismounting workpiece to be processed for placing institute The cover board placement plate of fixture cover board is stated, and the cover board placement plate is located at the front or side of the fixture mounting plate.CNC of the present invention It is provided with cover board placement plate on fixture board, can be not necessarily to convenient for the remover-and-replacer cover board in clamping workpiece to be processed by clamp cover Plate is placed into the far place of platform of disembarking, and improves processing efficiency, has saved human cost.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen Embodiment and its explanation please is not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of CNC fixture board embodiment of the present invention.
Fixture cover board is placed in the structural schematic diagram in cover board placement plate in Fig. 2 Fig. 1.
Fig. 3 is the decomposition texture schematic diagram of CNC fixture board embodiment in Fig. 2.
Fig. 4 is the structural schematic diagram of present clip cover board embodiment.
Specific embodiment
Presently filed embodiment is described in detail below in conjunction with accompanying drawings and embodiments, how the application is applied whereby Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combine.
In the description of the present invention, it is to be understood that, term " on ", "lower", "left", "right", "front", "rear", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
CNC fixture board of the present invention is mainly used for processing mobile phone shell, such as middle shell or shell.Fig. 1 is CNC of the present invention folder Have board embodiment structural schematic diagram, as shown in Figure 1, CNC fixture board 1 of the present invention including rack 10, fixture mounting plate 20, Clamp assembly 30 and cover board placement plate 40, clamp assembly 30 include fixture cover board 31.Fixture mounting plate 20 and cover board placement plate 40 are all horizontally arranged in rack 10, and fixture mounting plate 20 is used for installs fixture component 30, when workpieces processing, workpiece to be processed Be affixed on clamp assembly 30 be processed.Clamp assembly 30 includes fixture cover board 31, before workpieces processing, by fixture cover board 31 disassemble from clamp assembly 30, and workpiece to be processed is locked on fixture cover board 31, then by fixture cover board 31 It is assembled on clamp assembly 30 with workpiece to be processed, is processed after fixing together.Cover board placement plate 40 is located at fixture installation The front or side of plate 20 after fixture cover board 31 disassembles, can be placed in cover board placement plate 40.
Existing CNC fixture board 1 needs after disassembling fixture cover board 31 from clamp assembly by fixture cover board 31 are placed into far place, to cause that working efficiency is low, environmental pollution is big, is easy to happen safety accident and fixture cover board 31 a series of problems, such as being easily damaged, as introduced in background technique.And the present invention is directly in the rack of setting CNC fixture board 1 Setting is used for the cover board placement plate 40 of placing clamp cover board 31 on 10, and fixture cover board 31 is straight after disassembling from clamp assembly 30 It connects and is placed in the cover board placement plate 40 on 30 side of clamp assembly, placed without moving to farther away place, be can avoid existing Have in technology and removes fixture cover board 31 to the drawbacks of causing farther out.
Cover board placement plate 40 can be located at the front or side of fixture mounting plate 20, only if it were not at rear, because of behaviour Make personnel be typically all towards on fixture mounting plate 20 clamp assembly installation or disassembly workpiece to be processed, by fixture when operation Cover board 31 is placed in face of operator or side is compared smoothly, operation is also easier, if by clamp cover Plate 31 is placed into its rear around clamp assembly 30, that is just not easy to operate, and wastes time.Preferably cover board placement plate 40 are located at the front of fixture mounting plate 20, as shown in Figure 1.
Please continue to refer to Fig. 1, it is preferred that the upper surface of fixture mounting plate 20 is higher by one than the upper surface of cover board placement plate 40 Section distance, it is cover board placement plate 40 that operator, which is stood in operation in face of 10 front of rack, operator, and front one again Point is fixture mounting plate 20, either takes fixture cover board 31 to be placed into cover board placement plate from fixture mounting plate 20 as operator On 40, or from cover board placement plate 40 fixture cover board 31 is reinstalled on fixture mounting plate 20, cover board placement plate 40 is pacified than fixture Loading board 20 is low to be more convenient to operate, will not because cover board placement plate 40 is excessively high and between operator and fixture mounting plate 20 shape At obstacle.Preferably, the upper surface of fixture mounting plate 20 is higher by 0.5 cm(centimetres than the upper surface of cover board placement plate 40) -2cm.
As shown in Figure 1, for the ease of when fixture cover board 31 is placed in cover board placement plate 40 preferably to fixture cover board 31 positioning and support, can be arranged auxiliary clamp 41, fixture cover board 31 can be placed in auxiliary after removing in cover board placement plate 40 On fixture 41.The integrally formed locating piece 411 being provided with for positioning fixture cover board 31, locating piece 411 on auxiliary clamp 41 Have multiple, it is preferred that as shown in Figure 1, locating piece 411 is distributed in the surrounding of auxiliary clamp 41, it in this way can be to fixture cover board 31 Four sides all position simultaneously, prevent fixture cover board 31 from generating movement on auxiliary clamp 41, convenient for workpiece to be processed to be fixed to On fixture cover board 31.It can be seen that locating effect of the fixture cover board 31 in auxiliary clamp 41 in Fig. 2.
Fig. 4 is the structural schematic diagram of present clip cover board embodiment, is provided on fixture cover board 31 to be added for locking The tight locking button 311 of work workpiece.As shown in figure 4, tight locking button 311 can be two, the two sides of fixture cover board 31 are relatively arranged on, in this way After by workpiece to be processed on fixture cover board, the two sides of workpiece to be processed can be fixed.Tight locking button 311 includes pedestal 312 With lock pin 313, pedestal 312 integrally formed can be arranged on fixture cover board 31, and tight locking button 311 is then fixed by screws in pedestal 312 tops can be in this way that lock pin 313 provides certain height by pedestal 312, since workpiece to be processed has certain thickness Degree, so lock pin 313 needs certain height that could fix workpiece to be processed.
When workpiece to be processed is attached on fixture cover board 31, first the screw that lock pin 313 is fixed on pedestal 312 can be unloaded, Lock pin 313 is removed, after being packed into workpiece to be processed, then lock pin 313 is fixed by screws on pedestal 312 can will be to be processed Workpiece is fixed.It is understood that lock pin 313 can also be mounted on pedestal 312 by other dismountable modes.
Fig. 3 is the decomposition texture schematic diagram of CNC fixture board embodiment in Fig. 2, as shown in figure 3, clamp assembly 30 also wraps Include lifting cylinder 32, clamp bottom board 33.20 middle position of fixture mounting plate is provided with fixture installation through-hole 21, and lifting cylinder 32 is solid Surely it is connected to the bottom of fixture mounting plate 20, and lifting cylinder 32 is located at the underface of installation through-hole 21, such lifting cylinder 32 can push clamp bottom board 33 to rise or fall in installation through-hole 21.The movable end jockey bottom plate of lifting cylinder 32 33, clamp bottom board 33 is in fixture installation through-hole 21.
The effect of clamp bottom board 33 is combined with fixture cover board 31 to position workpiece to be processed, and workpiece to be processed is mounted on Between clamp bottom board 33 and fixture cover board 31.Fixture cover board 31 as shown in Figure 1 is assembled on clamp assembly 30, to be processed at this time Workpiece is the bottom for being fixed on fixture cover board 31 shown in FIG. 1.Cover board placement plate is placed on when fixture cover board 31 disassembles When on 40, as shown in Fig. 2, cover board placement plate 40 is bottom-up placement at this time, convenient for workpiece to be processed is fixed on cover board Then the bottom of placement plate 40 is assembled on clamp assembly 30 together, that is to say, that by fixture cover board 31 from clamp assembly 30 On remove after turn over size and be placed in cover board placement plate 40 again.
Referring to Fig. 3, the movable end of lifting cylinder 32 is in contraction state, clamp bottom board 33 before installation workpiece to be processed Decline, after the clamping workpiece to be processed of fixture cover board 31 is placed on fixture mounting plate 20, then controls the work of lifting cylinder 32 Moved end rises, and clamp bottom board 33 is jacked up upwards, the workpiece to be processed of 31 bottom of compressing fixture cover board can pass through fixture in this way Bottom plate 33 and fixture cover board 31 are limited and are fixed to workpiece to be processed together.
As shown in figure 4, be provided with several processing hole locations 314 on fixture cover board 31, processing hole location 314 is and workpiece to be processed The position and size for needing to process are corresponding, process tool can out of these processing hole locations 314 to fixture cover board 31 bottom to Workpieces processing is processed.
Referring to Fig. 3, the workpiece positioning pin 331 for positioning workpiece to be processed is provided on clamp bottom board 33, it is to be processed Be also provided with corresponding location hole with 331 corresponding position of workpiece positioning pin on workpiece, in this way clamp bottom board 33 move upwards withstand to When workpieces processing, workpiece to be processed can be positioned by workpiece positioning pin 331, avoid workpiece to be processed in clamp bottom board 33 and folder Have and generates movement between cover board 31.Preferably, workpiece positioning pin 331 passes through workpiece to be processed and penetrates into fixture cover board 31 always In, it can make clamp bottom board 33, workpiece to be processed and fixture cover board 31 are fixed to become a mould group, whole positioning in this way.
Referring to Fig. 3, clamp assembly 30 further includes clamp fixing mechanism 34, clamp fixing mechanism 34 is set to fixture installation On plate 20, and clamp fixing mechanism 34 is located at 33 both ends of clamp bottom board, in this way when fixture cover board 31 fix workpiece to be processed with After 33 clamping of clamp bottom board, it can be positioned by fixed mechanism 34.
Clamp fixing mechanism 34 includes cylinder 341 and pressure head 342, and cylinder 341 is fixed on fixture mounting plate 20, pressure head 342 are fixed on the movable end of cylinder 341, and pressure head 342 moves under the drive of cylinder 341, realize and compress and unclamp fixture cover board 31.Cylinder 341 can be lifting cylinder, or rotation and lifting cylinder, the movable end of rotation and lifting cylinder can be done simultaneously to be revolved Turn and elevating movement, can be used as the ideal cylinder type with dynamic head 342.Cylinder 341 may be disposed at 20 bottom of fixture mounting plate, Its movable end passes through fixture mounting plate 20 and connects pressure head 342, can reduce the height on 342 top of pressure head in this way, is convenient for stationary fixture Cover board 31.
Referring to Fig. 3, clamp assembly 30 further includes cover board positioning pin 35, cover board positioning pin 35 can be installed in fixture cover board 31 When on to fixture mounting plate 20, fixture cover board 31 is positioned.As shown in figure 3, positioning pin 35 is set to fixture mounting plate 20 Above between 33 end of clamp bottom board and clamp fixing mechanism 34, that is to say, that middle positioning pin 35 shown in Fig. 3 is to be located at fixture The left and right ends of bottom plate 33, certainly, positioning pin 35 may be alternatively located at the rear and front end of clamp bottom board 33, this with no restriction, only need to be In the corresponding position of fixture cover board 31, setting pin hole cooperates.Preferably, setting is used to support fixture below positioning pin 35 The supporting block 351 of cover board 31.
Referring to Fig. 3, the clamping process of the CNC fixture board of the embodiment of the present invention are as follows:
It is bottom-up before 31 clamping of fixture cover board to be placed on auxiliary clamp 41;
Workpiece to be processed is fixed on 31 bottom of fixture cover board;
Fixture cover board 31 equipped with workpiece to be processed is turned over and is placed on fixture mounting plate 20, by positioning pin 35 to clamp cover Plate 31 positions;
It controls lifting cylinder 32 to rise, clamp bottom board 33 is driven to withstand workpiece to be processed upwards;
It controls the movement band dynamic head 342 of cylinder 341 fixture cover board 31 is fixed, that is, completes the CNC fixture of the embodiment of the present invention The clamping of board.
In conclusion the CNC fixture board includes rack and is set to the invention discloses a kind of CNC fixture board Fixture mounting plate in the rack is equipped with the clamp assembly for fixing workpiece to be processed on the fixture mounting plate, described Clamp assembly includes the fixture cover board for locking processed product;It is additionally provided in the rack when dismounting workpiece to be processed For placing the cover board placement plate of the fixture cover board, and the cover board placement plate is located at the front or side of the fixture mounting plate Side.It is provided with cover board placement plate on CNC fixture board of the present invention, the remover-and-replacer cover board in clamping workpiece to be processed can be convenient for, It is not necessary that fixture cover board is placed into the far place of platform of disembarking, processing efficiency is improved, human cost has been saved.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention Protect range.

Claims (10)

1. a kind of CNC fixture board, which is characterized in that including rack and the fixture mounting plate being set in the rack, the folder Clamp assembly for fixing workpiece to be processed is installed, the clamp assembly includes for locking production to be processed on tool mounting plate The fixture cover board of product;It is additionally provided in the rack and is put when dismounting workpiece to be processed for placing the cover board of the fixture cover board Plate is set, and the cover board placement plate is located at the front or side of the fixture mounting plate.
2. CNC fixture board according to claim 1, which is characterized in that described in the upper surface ratio of the fixture mounting plate The upper surface of cover board placement plate is higher by preset distance.
3. CNC fixture board according to claim 1, which is characterized in that be provided in the cover board placement plate for tearing open The auxiliary clamp of the fixture cover board is placed and positioned when filling workpiece to be processed.
4. CNC fixture board according to claim 4, which is characterized in that integrally formed setting on the auxiliary clamp There is the locating piece for positioning the fixture cover board.
5. CNC fixture board according to claim 4, which is characterized in that be provided on the fixture cover board for locking The tight locking button of workpiece to be processed.
6. CNC fixture board according to claim 1, which is characterized in that fixture mounting plate middle position is provided with Fixture installation through-hole, the clamp assembly further include being fixed on fixture mounting plate bottom and being located at fixture installation to lead to Lifting cylinder below hole, and connect with the movable end of the lifting cylinder and in the fixture installation through-hole and can Under the drive of the lifting cylinder in the fixture installation through-hole raising and lowering clamp bottom board.
7. CNC fixture board according to claim 6, which is characterized in that be provided on the clamp bottom board for positioning The workpiece positioning pin of workpiece to be processed.
8. CNC fixture board according to claim 7, which is characterized in that the clamp assembly further include be set to it is described Clamp fixing mechanism on fixture mounting plate and positioned at the clamp bottom board both ends.
9. CNC fixture board according to claim 8, which is characterized in that the clamp fixing mechanism includes being fixed on institute The cylinder on fixture mounting plate is stated, and is fixed on the pressure head of the cylinder movable end.
10. CNC fixture board according to claim 1, which is characterized in that the clamp assembly further include be set to it is described On fixture mounting plate and between the clamp bottom board end and the clamp fixing mechanism and for positioning the clamp cover The cover board positioning pin of plate.
CN201811494535.3A 2018-12-07 2018-12-07 CNC anchor clamps board Active CN109590783B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811494535.3A CN109590783B (en) 2018-12-07 2018-12-07 CNC anchor clamps board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811494535.3A CN109590783B (en) 2018-12-07 2018-12-07 CNC anchor clamps board

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CN109590783A true CN109590783A (en) 2019-04-09
CN109590783B CN109590783B (en) 2020-07-07

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1177853A1 (en) * 2000-01-17 2002-02-06 Pascal Kabushiki Kaisha Work fixing clamp system
CN205630063U (en) * 2016-05-20 2016-10-12 中山市柏威机械设备有限公司 Automatic change general clamping device and digit control machine tool
CN205734453U (en) * 2016-06-20 2016-11-30 蓝思科技股份有限公司 A kind of 2.5D/3D window screen medial wall polishing clamp and a kind of burnishing device
CN205734017U (en) * 2016-06-29 2016-11-30 东莞捷荣技术股份有限公司 A kind of CNC tool of processing mobile phone metal back cover buckle
CN206373651U (en) * 2016-12-22 2017-08-04 蓝思科技(长沙)有限公司 A kind of CNC General purpose jigs
CN206425843U (en) * 2016-10-17 2017-08-22 东莞领丰电子有限公司 A kind of pressure holding formula fixture
CN206536233U (en) * 2017-01-17 2017-10-03 东莞劲胜精密组件股份有限公司 A kind of automatic clamping and placing fixture cover board arrangement

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1177853A1 (en) * 2000-01-17 2002-02-06 Pascal Kabushiki Kaisha Work fixing clamp system
CN205630063U (en) * 2016-05-20 2016-10-12 中山市柏威机械设备有限公司 Automatic change general clamping device and digit control machine tool
CN205734453U (en) * 2016-06-20 2016-11-30 蓝思科技股份有限公司 A kind of 2.5D/3D window screen medial wall polishing clamp and a kind of burnishing device
CN205734017U (en) * 2016-06-29 2016-11-30 东莞捷荣技术股份有限公司 A kind of CNC tool of processing mobile phone metal back cover buckle
CN206425843U (en) * 2016-10-17 2017-08-22 东莞领丰电子有限公司 A kind of pressure holding formula fixture
CN206373651U (en) * 2016-12-22 2017-08-04 蓝思科技(长沙)有限公司 A kind of CNC General purpose jigs
CN206536233U (en) * 2017-01-17 2017-10-03 东莞劲胜精密组件股份有限公司 A kind of automatic clamping and placing fixture cover board arrangement

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