CN204524474U - A kind of linear cutter flexible jig - Google Patents

A kind of linear cutter flexible jig Download PDF

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Publication number
CN204524474U
CN204524474U CN201520174257.9U CN201520174257U CN204524474U CN 204524474 U CN204524474 U CN 204524474U CN 201520174257 U CN201520174257 U CN 201520174257U CN 204524474 U CN204524474 U CN 204524474U
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CN
China
Prior art keywords
screw
support base
pedestal
lock
plate
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Expired - Fee Related
Application number
CN201520174257.9U
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Chinese (zh)
Inventor
王彤
吴海会
程则岭
金兴龙
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Harbin University of Science and Technology
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Harbin University of Science and Technology
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Priority to CN201520174257.9U priority Critical patent/CN204524474U/en
Application granted granted Critical
Publication of CN204524474U publication Critical patent/CN204524474U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Feeding Of Workpieces (AREA)

Abstract

The utility model discloses a kind of linear cutter flexible jig, comprise pedestal, horizontally moving device, pallet lifting equipment, auxiliary work-piece hold down gag, described pedestal is provided with horizontal guide rail grooves and upright guide rail groove, described horizontally moving device is the pinion and rack be arranged on pedestal, described pallet lifting equipment comprises screw-nut body and support, described pedestal lower end is provided with sliding support base and fixed support base, sliding support base is embedded in the chute of tooth bar sliding bottom upper surface, fixed support base is fixed on the chute right-hand member of tooth bar sliding bottom upper surface, sliding support base and fixed support base and leading screw form lead-screw drive mechanism, described pedestal upper end is provided with workpiece supporting plate, lock-screw and work clamp is provided with above described workpiece supporting plate, lock-screw is fixed on workpiece supporting plate by clamping piece, described auxiliary work-piece hold down gag comprises height stand plate, gripper shoe adjusting screw, pressing plate gathering sill, lock-screw, work clamp and clamping piece, described height stand plate and adjusting screw are screw-nut body, leading screw is connected with base bearing, described work clamp is provided with locating slot and lock-screw.Linear cutter flexible jig disclosed in the utility model can clamp the workpiece of different size, shape, and good stability, practical.

Description

A kind of linear cutter flexible jig
Technical field
The utility model relates to field of fixtures, more particularly, relates to a kind of linear cutter flexible jig.
Background technology
First clamping and positioning is carried out with fixture before workpiece is processed, general fixture requires harsher to the size shape of workpiece, especially linear cutter fixture, the step up face General Requirements of existing fixture to workpiece is plane, be difficult to be fixed the workpiece of the different clamping face position of needs, and clamping position is unstable, but the cost transformed lathe is higher again and be not easy to after damaging change, and has inconvenience for processing and experimental study.Thus, just a kind of adjustable linear cutter fixture is needed badly when processing work.
Summary of the invention
For above-mentioned deficiency, the utility model provides a kind of linear cutter flexible jig, can only size and dimension be gripped to solve existing fixture and regulate inconvenient, that clamping position is unstable problem, improve complex part working (machining) efficiency dramatically, cut down finished cost.
The utility model is achieved through the following technical solutions:
A kind of linear cutter flexible jig, comprise pedestal, horizontally moving device, pallet lifting equipment, auxiliary work-piece hold down gag, described pedestal is provided with horizontal guide rail grooves and upright guide rail groove, described horizontally moving device is the pinion and rack be arranged on pedestal, described pallet lifting equipment comprises screw-nut body and support, described pedestal lower end is provided with sliding support base and fixed support base, sliding support base is embedded in the chute of tooth bar sliding bottom upper surface, fixed support base is fixed on the chute right-hand member of tooth bar sliding bottom upper surface, sliding support base and fixed support base and leading screw form lead-screw drive mechanism, described pedestal upper end is provided with workpiece supporting plate, lock-screw and work clamp is provided with above described workpiece supporting plate, lock-screw is fixed on workpiece supporting plate by clamping piece, described auxiliary work-piece hold down gag comprises height stand plate, gripper shoe adjusting screw, pressing plate gathering sill, lock-screw, work clamp and clamping piece, described height stand plate and adjusting screw are screw-nut body, leading screw is connected with base bearing, described work clamp is provided with locating slot and lock-screw.
As the further restriction to the technical program, described horizontally moving device is the pinion and rack be arranged on pedestal, pinion and rack is made up of intermeshing roller gear and spur rack plate, the gear centre of roller gear is provided with clamping screw and swing handle, and spur rack plate is embedded in the horizontal guide rail grooves on described pedestal.
As the further restriction to the technical program, described height stand plate and gripper shoe adjusting screw are screw-nut body, leading screw two ends are fixed on pedestal by bearing, height stand plate is provided with leading screw intermeshing screwed hole, height stand plate and pedestal right flank adopt rolling guide to be connected, and described hold down gag is provided with pressing plate gathering sill, lock-screw, work clamp and clamping piece.
As the further restriction to the technical program, described work clamp and pressing plate gathering sill are connected.
As the further restriction to the technical program, described sliding support base and fixed support base and leading screw form lead-screw drive mechanism, and the left end of leading screw is connected with sliding support whorl of base, and the right-hand member of leading screw is connected with fixed support base bearing.
The usefulness of this invention is: this fixture can according to the shape of workpiece, moving horizontally of fixture is realized by adjustment pinion and rack, according to the overall size adjustment pallet lifting equipment adjustment height of workpiece, by on lock-screw adjustment work clamp and the height of pressing plate gathering sill and position holding workpiece can retained part, this fixture also has auxiliary work-piece hold down gag, make fixture can clamp the workpiece of different size, shape, and there is stronger good stability and practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of the utility model auxiliary work-piece hold down gag.
Fig. 3 is partial enlarged drawing of the present utility model.
Fig. 4 is the structural representation that the utility model roller connects
Wherein 1, pedestal, 2, set bolt, 3, gripper shoe adjusting screw holder, 4, gripper shoe adjusting screw, 5, guide-track groove, 6, height stand plate, 7, guide rail wheel, 8, turning handle, 9, pressing plate gathering sill, 10, lock-screw, 11, lock-screw, 12, work clamp, 13, locating slot, 14, clamping piece, 15, workpiece supporting plate, 16, support, 17, support fixed block, 18, bracket slide, 19, bracket adjustment leading screw holder, 20, regulating handle, 21, supporting plate height adjusting screw, 22, guide-track groove, 23, tooth bar sliding bottom, 24, roller gear, 25, clamping screw, 26, swing handle.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of linear cutter flexible jig of the utility model is described further.
See Fig. 1-Fig. 4, the utility model comprises pedestal, horizontally moving device, pallet lifting equipment, auxiliary work-piece hold down gag, described pedestal 1 is provided with horizontal guide rail grooves 22 and upright guide rail groove 5, described horizontally moving device is be arranged on the pinion and rack on pedestal 1, by the swing handle 26 on rotary cylinder gear 24, sliding bottom 23 is moved left and right along the horizontal guide rail grooves 22 on described pedestal, thus drive moving left and right of pallet lifting equipment, described pallet lifting equipment comprises screw-nut body and support 16, described pedestal lower end is provided with bracket slide 18 and support fixed block 17, support and bracket slide and support fixed block hinged, bracket slide 18 is embedded in the chute of tooth bar sliding bottom 23 upper surface, support fixed block 17 is fixed on the chute right-hand member of tooth bar sliding bottom 23 upper surface, bracket slide 18 and support fixed block 17 form lead-screw drive mechanism with leading screw 21, moving up and down of workpiece supporting plate 15 is realized by rotational lead screw 21, described support 16 upper end is provided with workpiece supporting plate 15, lock-screw 11 and work clamp 12 is provided with above described workpiece supporting plate, lock-screw 11 is fixed on workpiece supporting plate 15 by clamping piece 14, described auxiliary work-piece hold down gag comprises height stand plate 6, gripper shoe adjusting screw 4, pressing plate gathering sill 9, lock-screw 10, lock-screw 11, work clamp 12 and clamping piece 14, described height stand plate 6 and adjusting screw 4 are screw-nut body, leading screw 4 is connected with pedestal 1 bearing, by rotary handle 8 rotational lead screw of rotational lead screw upper end, height stand plate can be made to move up and down, described work clamp 12 is provided with locating slot 13 and lock-screw 10.
As the further restriction to the technical program, described horizontally moving device is be arranged on the pinion and rack on pedestal 1, pinion and rack is made up of intermeshing roller gear 24 and tooth bar sliding bottom 23, the gear centre of roller gear 24 is provided with clamping screw 25 and swing handle 26, and tooth bar sliding bottom 23 is embedded in the horizontal guide rail grooves 22 on described pedestal 1.
As the further restriction to the technical program, described height stand plate 6 and gripper shoe adjusting screw 4 are screw-nut body, leading screw two ends are fixed on pedestal 1 by bearing, height stand plate 6 is provided with screwed hole intermeshing with leading screw 4, height stand plate 6 adopts rolling guide to be connected with pedestal 1 right flank, and described hold down gag is provided with pressing plate gathering sill 9, lock-screw 10, lock-screw 11, work clamp 12 and clamping piece 14.
As the further restriction to the technical program, described work clamp 12 is connected with pressing plate gathering sill 9.
As the further restriction to the technical program, described bracket slide 18 and support fixed block 17 form lead-screw drive mechanism with leading screw 21, screw thread on the left end of leading screw and bracket adjustment leading screw holder 19 engages each other, and the right-hand member of leading screw 21 is connected with support fixed block 17 bearing.
In specific operation process, first regulate workpiece supporting plate 15 to suitable height according to working height by pallet lifting equipment, regulating according to workpiece height makes height stand plate 6 to suitable height by turning handle 8, again according to the clamped position of the angle of workpiece size size adjustment pressing plate gathering sill 9 and the collapsing length determination workpiece of work clamp 12, after adjusting the position of workpiece supporting plate 15 height stand plate 6 and work clamp 12, finally tighten the locking that clamping screw 25 realizes pallets level direction, tighten the compression that lock-screw 10 and lock-screw 11 realize the length of work clamp 12 and the fixing of angle and clamping piece 14 pairs of workpiece.
Below concrete scheme of the present utility model is described in detail; but the foregoing is only preferred embodiment of the present invention; therefore can not the scope of the present invention be limited; namely allly do impartial change according to the application's scope and modify; should still belong in invention covering scope; one of ordinary skill in the art also should be understood that on the basis of technical scheme of the present invention, and those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.

Claims (3)

1. a linear cutter flexible jig, comprise pedestal, horizontally moving device, pallet lifting equipment, auxiliary work-piece hold down gag, described pedestal is provided with horizontal guide rail grooves and upright guide rail groove, described horizontally moving device is the pinion and rack be arranged on pedestal, described pallet lifting equipment comprises screw-nut body and support, described pedestal lower end is provided with sliding support base and fixed support base, sliding support base is embedded in the chute of tooth bar sliding bottom upper surface, fixed support base is fixed on the chute right-hand member of tooth bar sliding bottom upper surface, sliding support base and fixed support base and leading screw form lead-screw drive mechanism, described pedestal upper end is provided with workpiece supporting plate, lock-screw and work clamp is provided with above described workpiece supporting plate, lock-screw is fixed on workpiece supporting plate by clamping piece, described auxiliary work-piece hold down gag comprises height stand plate, gripper shoe adjusting screw, pressing plate gathering sill, lock-screw, work clamp and clamping piece, described height stand plate and adjusting screw are screw-nut body, leading screw is connected with base bearing, described work clamp is provided with locating slot and lock-screw.
2. linear cutter flexible jig according to claim 1, it is characterized in that, described horizontally moving device is the pinion and rack be arranged on pedestal, pinion and rack is made up of intermeshing roller gear and spur rack plate, the gear centre of roller gear is provided with clamping screw and swing handle, spur rack plate is embedded in the horizontal guide rail grooves on described pedestal, described height stand plate and gripper shoe adjusting screw are screw-nut body, leading screw two ends are fixed on pedestal by bearing, height stand plate is provided with leading screw intermeshing screwed hole, one end and the pedestal right flank of height stand plate adopt rolling guide to be connected, described hold down gag is provided with pressing plate gathering sill, lock-screw, work clamp and clamping piece.
3. linear cutter flexible jig according to claim 1, it is characterized in that, described work clamp and pressing plate gathering sill are connected, described sliding support base and fixed support base and leading screw form lead-screw drive mechanism, the left end of leading screw is connected with sliding support whorl of base, and the right-hand member of leading screw is connected with fixed support base bearing.
CN201520174257.9U 2015-03-26 2015-03-26 A kind of linear cutter flexible jig Expired - Fee Related CN204524474U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520174257.9U CN204524474U (en) 2015-03-26 2015-03-26 A kind of linear cutter flexible jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520174257.9U CN204524474U (en) 2015-03-26 2015-03-26 A kind of linear cutter flexible jig

Publications (1)

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CN204524474U true CN204524474U (en) 2015-08-05

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105171155A (en) * 2015-10-13 2015-12-23 哈尔滨理工大学 Working solution supplying and adjusting system for wire cutting machine tool
CN107940170A (en) * 2017-11-17 2018-04-20 马鞍山市嘉恒刀片厂 A kind of high-frequency inductor translation lifting gear with water circulatory function
CN108453496A (en) * 2018-04-10 2018-08-28 苏州康弗士科技有限公司 A kind of screw tightening machine
CN108673182A (en) * 2018-06-04 2018-10-19 首都航天机械公司 A kind of clamping flexible frock suitable for metal plate holder
CN108772989A (en) * 2018-06-26 2018-11-09 东毓(宁波)油压工业有限公司 A kind of four column type lifting clamp die mechanism of vulcanizer
CN109544596A (en) * 2018-10-30 2019-03-29 浙江理工大学 A kind of artificial intelligence binocular vision tracking mechanism of view-based access control model feedback
CN113001796A (en) * 2021-02-20 2021-06-22 新余学院 Polycrystalline silicon ingot impurity layer cutting device
CN113829237A (en) * 2020-06-22 2021-12-24 富鼎电子科技(嘉善)有限公司 Rotary pressing and holding device
CN117020343A (en) * 2023-10-09 2023-11-10 泰州市精工机电制造有限公司 Fixing device of linear cutting machine

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105171155A (en) * 2015-10-13 2015-12-23 哈尔滨理工大学 Working solution supplying and adjusting system for wire cutting machine tool
CN105171155B (en) * 2015-10-13 2017-10-27 哈尔滨理工大学 A kind of wire lathe is supplied and regulating system with working solution
CN107940170A (en) * 2017-11-17 2018-04-20 马鞍山市嘉恒刀片厂 A kind of high-frequency inductor translation lifting gear with water circulatory function
CN108453496A (en) * 2018-04-10 2018-08-28 苏州康弗士科技有限公司 A kind of screw tightening machine
CN108673182A (en) * 2018-06-04 2018-10-19 首都航天机械公司 A kind of clamping flexible frock suitable for metal plate holder
CN108772989A (en) * 2018-06-26 2018-11-09 东毓(宁波)油压工业有限公司 A kind of four column type lifting clamp die mechanism of vulcanizer
CN109544596A (en) * 2018-10-30 2019-03-29 浙江理工大学 A kind of artificial intelligence binocular vision tracking mechanism of view-based access control model feedback
CN109544596B (en) * 2018-10-30 2020-12-22 浙江理工大学 Artificial intelligence binocular vision tracking mechanism based on visual feedback
CN113829237A (en) * 2020-06-22 2021-12-24 富鼎电子科技(嘉善)有限公司 Rotary pressing and holding device
CN113001796A (en) * 2021-02-20 2021-06-22 新余学院 Polycrystalline silicon ingot impurity layer cutting device
CN117020343A (en) * 2023-10-09 2023-11-10 泰州市精工机电制造有限公司 Fixing device of linear cutting machine
CN117020343B (en) * 2023-10-09 2024-02-02 泰州市精工机电制造有限公司 Fixing device of linear cutting machine

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150805

Termination date: 20170326