CN103949997A - Movable clamp for resistor processing - Google Patents

Movable clamp for resistor processing Download PDF

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Publication number
CN103949997A
CN103949997A CN201410215458.9A CN201410215458A CN103949997A CN 103949997 A CN103949997 A CN 103949997A CN 201410215458 A CN201410215458 A CN 201410215458A CN 103949997 A CN103949997 A CN 103949997A
Authority
CN
China
Prior art keywords
chute
pedestal
gear
clamping
slide rail
Prior art date
Application number
CN201410215458.9A
Other languages
Chinese (zh)
Other versions
CN103949997B (en
Inventor
黄晓雷
Original Assignee
太仓华天冲压五金制品厂
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 太仓华天冲压五金制品厂 filed Critical 太仓华天冲压五金制品厂
Priority to CN201410215458.9A priority Critical patent/CN103949997B/en
Publication of CN103949997A publication Critical patent/CN103949997A/en
Application granted granted Critical
Publication of CN103949997B publication Critical patent/CN103949997B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders

Abstract

The invention discloses a movable clamp for resistor processing. The movable clamp comprises a base, wherein a sliding chute is formed in the base; an upper gear is rotatably connected to the middle of the sliding chute; two sliding blocks which are symmetrically arranged are respectively connected to the sliding chute in a sliding manner at the left side and the right side of the upper gear; racks connected with the upper side and the lower side of the upper gear are respectively arranged on the two sliding blocks; opposite hollow clamping bars are respectively arranged on the two sliding blocks; a lower gear coaxial with the upper gear is arranged on the bottom surface of the base and is connected with a driving rack; the base is connected with a sliding rail in a lockable and sliding manner. According to the movable clamp disclosed by the invention, the clamping bar can accurately and synchronously move toward the same direction or opposite directions; the deviation during resistor clamping is reduced; in addition, the clamp has mobility so that the clamp can be adjusted conveniently for clamping the resistor at different positions; meanwhile, the clamp can be finely tuned, so that the clamping deviation is reduced.

Description

A kind of removable fixture for resistance processing

Technical field

The present invention relates to a kind of fixture, be specifically related to a kind of removable fixture for resistance processing.

Background technology

In the process of resistance processing, need to utilize fixture that resistance is fixed, so that the execution of corresponding operation.Some of them resistance be shaped as similar cylinder, be provided with pin in both ends of the surface, existing fixture adopts the clamping bar of two hollows that are connected with cylinder respectively, under gas bar promotes, resistance is clamped, and now two of resistance pins put in respectively clamping bar hollow inside.This method, owing to adopting two cylinders, is also difficult to the synchronous of fine guarantee cylinder when cost is high, easily occur some deviations when clamping.Be that existing these fixtures are all fixed structures in addition, while there is deviation, be difficult to regulate.

Summary of the invention

For solving the deficiencies in the prior art, the invention provides one simple in structure, convenient measured material of loading resistance.

The present invention deal with problems adopt technical scheme be:

A kind of removable fixture for resistance processing, comprise pedestal, described pedestal is provided with chute, the centre of chute has been rotatably connected and has cogged, described chute slidably connects respectively two slide blocks that are arranged symmetrically with in the left and right sides that cogs, two slide blocks are respectively arranged with the tooth bar being connected with the upper and lower sides that cogs, on described two slide blocks, be also respectively arranged with relative hollow clamping bar, the bottom surface of described pedestal is provided with and the coaxial lower gear that cogs, described lower gear is connected with an active tooth bar, and described pedestal is lockably slidably connected with a slide rail.

As the further improvement of such scheme, described slide rail comprises the first slide rail and the second slide rail, on described pedestal, be provided with the first chute and the second chute, described the first chute and the second chute respectively Moveable-jacket are connected on the first slide rail and the second slide rail, and the side of described pedestal is provided with lock-screw.

As the further improvement of such scheme, the bottom of described pedestal also arranges groove, and described active tooth bar is slidably connected in groove.

Beneficial effect of the present invention: the present invention utilizes gear and rack-driving, realize clamping bar exactly locking phase to or opposing movement, reduce the deviation clamping when resistance, be conducive to improve the precision of processing.Pedestal of the present invention is lockable is in addition slidably connected on guide rail, realizes the mobility of this fixture, and adjustable this fixture clamps resistance in different positions, also can finely tune simultaneously, reduces the deviation clamping.

Brief description of the drawings

Below in conjunction with drawings and Examples, the invention will be further described:

Fig. 1 is schematic top plan view of the present invention;

Fig. 2 is the cutaway view of the A-A direction of Fig. 1;

Fig. 3 is that schematic diagram is looked on a left side of the present invention.

Detailed description of the invention

With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of removable fixture for resistance processing, comprise pedestal 1, described pedestal 1 is provided with chute 2, the centre of chute 2 has been rotatably connected and has cogged 3, described chute 2 slidably connects respectively two slide blocks that are arranged symmetrically with 4 in 3 left and right sides that cog, two slide blocks 4 are respectively arranged with the tooth bar 5 being connected with 3 upper and lower sides that cog, on described two slide blocks 4, be also respectively arranged with relative hollow clamping bar 6, the bottom surface of described pedestal 1 is provided with and the 3 coaxial lower gears 7 that cog, described lower gear 7 is connected with an active tooth bar 8, described pedestal 1 is lockably slidably connected with a slide rail 9.

Further preferably, described slide rail 9 comprises the first slide rail 91 and the second slide rail 91, on described pedestal 1, be provided with the first chute and the second chute, described the first chute and the second chute respectively Moveable-jacket are connected on the first slide rail 91 and the second slide rail 91, and the side of described pedestal 1 is provided with lock-screw 10.Adopt the structure of double sided slider bar, can better place pedestal 1.

Further preferably, the bottom of described pedestal 1 also arranges groove, and described active tooth bar 8 is slidably connected in groove.This groove can be limited in active tooth bar 8 in certain space, avoids active tooth bar 8 to depart from the problem of lower gear 7.

The present invention in use, is erected at slide rail 9 on process equipment, and initiatively tooth bar 8 is connected with drive unit, generally can adopt cylinder.Unclamp and pedestal 1 is adjusted to suitable position after lock-screw 10 and locks again.When work, initiatively tooth bar 8 of air cylinder driven, drives lower gear 7 and even 3 rotations that cog, and two tooth bars that are oppositely arranged 5 cog under 3 driving again, drive two of left and right slide block 4 in opposite directions or opposing movement, realize clamping and relieving to resistance.

The above is preferably embodiment of the present invention, and it does not form limiting the scope of the invention, all should belong to protection scope of the present invention as long as realize object of the present invention with essentially identical means.

Claims (3)

1. the removable fixture for resistance processing, it is characterized in that: comprise pedestal (1), described pedestal (1) is provided with chute (2), cog (3) that have been rotatably connected, the centre of chute (2), described chute (2) slidably connects respectively two slide blocks that are arranged symmetrically with (4) in (3) left and right sides that cogs, two slide blocks (4) are respectively arranged with the tooth bar (5) being connected with (3) upper and lower sides that cogs, on described two slide blocks (4), be also respectively arranged with relative hollow clamping bar (6), the bottom surface of described pedestal (1) is provided with and (3) the coaxial lower gear (7) that cogs, described lower gear (7) is connected with an active tooth bar (8), described pedestal (1) is lockably slidably connected with a slide rail (9).
2. a kind of removable fixture for resistance processing according to claim 1, it is characterized in that described slide rail (9) comprises the first slide rail (91) and the second slide rail (91), on described pedestal (1), be provided with the first chute and the second chute, described the first chute and the second chute respectively Moveable-jacket are connected on the first slide rail (91) and the second slide rail (91), and the side of described pedestal (1) is provided with lock-screw (10).
3. a kind of removable fixture for resistance processing according to claim 1, is characterized in that the bottom of described pedestal (1) also arranges groove, and described active tooth bar (8) is slidably connected in groove.
CN201410215458.9A 2014-05-21 2014-05-21 A kind of Movable clamp for resistance processing CN103949997B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410215458.9A CN103949997B (en) 2014-05-21 2014-05-21 A kind of Movable clamp for resistance processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410215458.9A CN103949997B (en) 2014-05-21 2014-05-21 A kind of Movable clamp for resistance processing

Publications (2)

Publication Number Publication Date
CN103949997A true CN103949997A (en) 2014-07-30
CN103949997B CN103949997B (en) 2016-04-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410215458.9A CN103949997B (en) 2014-05-21 2014-05-21 A kind of Movable clamp for resistance processing

Country Status (1)

Country Link
CN (1) CN103949997B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104493757A (en) * 2014-12-26 2015-04-08 烨辉(中国)科技材料有限公司 Steel-belt centering device with automatic pressure regulation
CN106181597A (en) * 2016-08-26 2016-12-07 温州市宝饰五金制品有限公司 A kind of efficient care device of hardware and cutting-tools
CN106272156A (en) * 2016-08-26 2017-01-04 北京星航机电装备有限公司 It is applicable to the self-centering apparatus of the symmetrical aerofoil class part of profile
CN108032233A (en) * 2017-12-11 2018-05-15 合肥美青工业设计有限公司 A kind of clamping device of batten processing
CN108161508A (en) * 2017-12-29 2018-06-15 国网山东省电力公司烟台供电公司 A kind of power equipment drilling device
CN108639175A (en) * 2018-07-03 2018-10-12 燕山大学 For crawler belt battlebus bogie wheel installing mechanism
CN109129330A (en) * 2018-10-15 2019-01-04 深圳市华星光电半导体显示技术有限公司 A kind of disassembling jig
CN109264377A (en) * 2018-08-09 2019-01-25 西安理工大学 A kind of automatic wire charging system based on hydraulic cylinder
CN110405662A (en) * 2019-08-08 2019-11-05 玉环市大众铜业制造有限公司 A kind of valve fixer for machining

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55144947A (en) * 1979-04-19 1980-11-12 Asake Seikou Kk Automatic centering clamp for forged product
JP2000176765A (en) * 1998-12-10 2000-06-27 Isami Tanaka Work clamping device
CN2860747Y (en) * 2005-12-16 2007-01-24 大连机床集团有限责任公司 Centering clamping device
CN201659384U (en) * 2010-02-04 2010-12-01 无锡市阳通机械设备有限公司 Panel centering device for assembling T-steel
CN202684547U (en) * 2012-06-14 2013-01-23 佛山市普拉迪数控科技有限公司 Automatic centering clamp used for numerical control machine
CN202684781U (en) * 2012-05-16 2013-01-23 鈦能科技股份有限公司 Floating mechanism
CN202877916U (en) * 2012-09-24 2013-04-17 浙江金洲管道工业有限公司 Synchronously clamped flying saw clamp device
CN203495476U (en) * 2013-09-17 2014-03-26 肖宁 Hydraulic clamping fixture
CN203831294U (en) * 2014-05-21 2014-09-17 太仓市华天冲压五金制品厂 Movable clamp for resistor processing

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55144947A (en) * 1979-04-19 1980-11-12 Asake Seikou Kk Automatic centering clamp for forged product
JP2000176765A (en) * 1998-12-10 2000-06-27 Isami Tanaka Work clamping device
CN2860747Y (en) * 2005-12-16 2007-01-24 大连机床集团有限责任公司 Centering clamping device
CN201659384U (en) * 2010-02-04 2010-12-01 无锡市阳通机械设备有限公司 Panel centering device for assembling T-steel
CN202684781U (en) * 2012-05-16 2013-01-23 鈦能科技股份有限公司 Floating mechanism
CN202684547U (en) * 2012-06-14 2013-01-23 佛山市普拉迪数控科技有限公司 Automatic centering clamp used for numerical control machine
CN202877916U (en) * 2012-09-24 2013-04-17 浙江金洲管道工业有限公司 Synchronously clamped flying saw clamp device
CN203495476U (en) * 2013-09-17 2014-03-26 肖宁 Hydraulic clamping fixture
CN203831294U (en) * 2014-05-21 2014-09-17 太仓市华天冲压五金制品厂 Movable clamp for resistor processing

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104493757A (en) * 2014-12-26 2015-04-08 烨辉(中国)科技材料有限公司 Steel-belt centering device with automatic pressure regulation
CN106181597A (en) * 2016-08-26 2016-12-07 温州市宝饰五金制品有限公司 A kind of efficient care device of hardware and cutting-tools
CN106272156A (en) * 2016-08-26 2017-01-04 北京星航机电装备有限公司 It is applicable to the self-centering apparatus of the symmetrical aerofoil class part of profile
CN108032233A (en) * 2017-12-11 2018-05-15 合肥美青工业设计有限公司 A kind of clamping device of batten processing
CN108032233B (en) * 2017-12-11 2019-12-10 龙岩市义精木业有限公司 Clamping device for batten processing
CN108161508A (en) * 2017-12-29 2018-06-15 国网山东省电力公司烟台供电公司 A kind of power equipment drilling device
CN108161508B (en) * 2017-12-29 2019-12-10 国网山东省电力公司烟台供电公司 Drilling equipment for power equipment
CN108639175A (en) * 2018-07-03 2018-10-12 燕山大学 For crawler belt battlebus bogie wheel installing mechanism
CN109264377A (en) * 2018-08-09 2019-01-25 西安理工大学 A kind of automatic wire charging system based on hydraulic cylinder
CN109129330A (en) * 2018-10-15 2019-01-04 深圳市华星光电半导体显示技术有限公司 A kind of disassembling jig
CN110405662A (en) * 2019-08-08 2019-11-05 玉环市大众铜业制造有限公司 A kind of valve fixer for machining

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