CN105082016A - Screw rod electric clamp - Google Patents

Screw rod electric clamp Download PDF

Info

Publication number
CN105082016A
CN105082016A CN201510575677.2A CN201510575677A CN105082016A CN 105082016 A CN105082016 A CN 105082016A CN 201510575677 A CN201510575677 A CN 201510575677A CN 105082016 A CN105082016 A CN 105082016A
Authority
CN
China
Prior art keywords
screw
plate
bidirectional
train wheel
wheel bridge
Prior art date
Application number
CN201510575677.2A
Other languages
Chinese (zh)
Inventor
高琛
钟小强
郭志伟
鄢盛腾
张屹
鲁君成
Original Assignee
国网福建省电力有限公司
国家电网公司
国网福建省电力有限公司电力科学研究院
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 国网福建省电力有限公司, 国家电网公司, 国网福建省电力有限公司电力科学研究院 filed Critical 国网福建省电力有限公司
Priority to CN201510575677.2A priority Critical patent/CN105082016A/en
Publication of CN105082016A publication Critical patent/CN105082016A/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 relates to a screw rod electric clamp. The screw rod electric clamp comprises a fixed plate. A sliding rail is arranged on one side of the fixed plate. An upper sliding block and a lower sliding block which are matched with the sliding rail are arranged on the sliding rail from top to bottom. The upper sliding block is connected with an upper clamping plate. The lower sliding block is connected with a lower clamping plate. The upper clamping plate and the lower clamping plate are connected through a bidirectional screw rod. The direction of a thread on the upper section of the bidirectional screw rod is opposite to the direction of a thread on the lower section of the bidirectional screw rod. The upper section of the bidirectional screw rod is connected with the upper clamping plate. The lower section of the bidirectional screw rod is connected with the lower clamping plate. The lower end of the bidirectional screw rod penetrates through the lower clamping plate, and then is connected with a motor through a coupler. The motor drives the bidirectional screw rod to rotate to achieve the nearness or separation of the upper clamping plate and the lower clamping plate. According to the screw rod electric clamp, the motor drives the screw rod to rotate, so that the working state of the clamping device is controlled; the control is flexible and convenient; the clamping effect is good.

Description

A kind of screw mandrel electrical clip
Technical field
The present invention relates to a kind of screw mandrel electrical clip.
Background technology
In production and life, such as during mutual inductor on site testing experiment, in industrial production a lot of occasion all needs to use clamping device during packaging product etc.Hand-operated clamping device inconvenient operation, and cost of labor is higher, so electronic clamping device is application mainstream.But the clamping device certain structures occurred in the market is simple but result of use is bad, other effect can still structure be too complicated.
Summary of the invention
The object of the present invention is to provide a kind of screw mandrel electrical clip, rotated the duty controlling clamping device by driven by motor screw mandrel, control flexible, clamping is effective.
For achieving the above object, the present invention adopts following technical scheme: a kind of screw mandrel electrical clip, it is characterized in that: comprise a fixed head, described fixed head side is provided with a slide rail, described slide rail is provided with top shoe with matching and sliding block from top to bottom, described top shoe is connected with a train wheel bridge, described sliding block is connected with a lower plate, described train wheel bridge is connected through a Bidirectional-screw with lower plate, the screw thread of Bidirectional-screw epimere and the screw thread of Bidirectional-screw hypomere reverse, described Bidirectional-screw epimere is connected with described train wheel bridge, described Bidirectional-screw hypomere is connected with described lower plate, the lower end of described Bidirectional-screw is connected with a motor through a shaft coupling through after described lower plate, described motor drives the rotation of described Bidirectional-screw to realize train wheel bridge with the close to each other of lower plate or be separated.
Further, described Bidirectional-screw epimere is arranged with a top nut cover coordinated with it, and described top nut cover is fixedly connected with described train wheel bridge.
Further, described top nut cover is arranged at the upside of described train wheel bridge.
Further, described Bidirectional-screw hypomere is arranged with a lower nut cover coordinated with it, and described lower nut cover is fixedly connected with described lower plate.
Further, described lower nut cover is arranged at the downside of described lower plate.
Further, described train wheel bridge and lower plate are all provided with hole, effectively can avoid the protuberance of gripping objects.
Further, described slide rail is dove-tail form structure, ensures closely cooperating of slide rail and top shoe and sliding block.
Further, described shaft coupling is insulating coupling.
Further, described described fixed head is connected with side plate, described side plate is provided with some screwed holes for connecting.
The present invention compared with prior art has following beneficial effect:
1, the present invention rotates the duty controlling clamping device by driven by motor screw mandrel, and control flexibly, the larger effect of dynamics of clamping is also better;
2, slide rail of the present invention adopts dove-tail form structure, ensure that and the closely cooperating of slide block, can not depart from;
3, the present invention's shaft coupling used is insulating coupling, is suitable for more occasion.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is front view of the present invention.
In figure: 1--fixed head; 2-slide rail; 31-top shoe; 32-sliding block; 41-train wheel bridge; 42-lower plate; 5-Bidirectional-screw; 51-Bidirectional-screw epimere; 52-Bidirectional-screw hypomere; 6-shaft coupling; 7-motor; 71-projecting shaft; 81-top nut cover; 82-lower nut cover; 9-hole; 10-side plate; 11-screwed hole.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention will be further described.
Please refer to Fig. 1 and Fig. 2, the present embodiment provides a kind of screw mandrel electrical clip, it is characterized in that: comprise a fixed head 1, described fixed head 1 side is provided with a slide rail 2, described slide rail 2 is provided with top shoe 31 with matching and sliding block 32 from top to bottom, the chute of described slide rail 2 and upper sliding block is all dove-tail form structure, ensure closely cooperating of slide rail 2 and top shoe 31 and sliding block 32, difficult drop-off, described top shoe 31 is connected with a train wheel bridge 41, preferably, described top shoe 31 is one-body molded with described train wheel bridge 41, described sliding block 32 is connected with a lower plate 42, preferably, described sliding block 32 is one-body molded with described lower plate 42, described train wheel bridge 41 is connected through a Bidirectional-screw 5 with lower plate 42, the screw thread of Bidirectional-screw epimere 51 is dextrorotation, the screw thread of Bidirectional-screw hypomere 52 is left-handed, described Bidirectional-screw epimere 51 is connected with described train wheel bridge 41, described Bidirectional-screw hypomere 52 is connected with described lower plate 42, the lower end of described Bidirectional-screw 5 is connected through the projecting shaft 71 of a shaft coupling 6 with a motor 7 through after described lower plate 42, described shaft coupling 6 is insulating coupling, be suitable for different occasions, described motor 7 drives the rotation of described Bidirectional-screw 5 to realize train wheel bridge 41 with the close to each other of lower plate 42 or be separated, described described fixed head 1 is connected with side plate 10, described side plate 10 is provided with some screwed holes 11 for connecting, through described screwed hole 11, described screw mandrel electrical clip can be fixed on the position of needs.
In the present embodiment, described Bidirectional-screw epimere 51 is arranged with a top nut cover 81 coordinated with it, and described top nut cover 81 is fixedly connected with described train wheel bridge 41, and described top nut cover 81 is arranged at the upside of described train wheel bridge 41; Described Bidirectional-screw hypomere 52 is arranged with a lower nut cover 82 coordinated with it, and described lower nut cover 82 is fixedly connected with described lower plate 42, and described lower nut cover 82 is arranged at the downside of described lower plate 42; The existence of top nut cover 81 and lower nut cover 82 adds the contact area of Bidirectional-screw 5 and train wheel bridge 41 and lower plate 42, makes this structure more firm, can not offset in the process moved up and down.
In the present embodiment, described train wheel bridge 41 and lower plate 42 are all provided with hole 9, effectively can avoid the protuberance of gripping objects.
Operationally, drive the rotation of described Bidirectional-screw 5 that train wheel bridge 41 and lower plate 42 are moved to the two ends of Bidirectional-screw 5 by motor 7, train wheel bridge 41 and lower plate 42 are flared to a certain degree, its folding degree is depending on insert body to be installed, ensure that insert body to be installed can be positioned between train wheel bridge 41 and lower plate 42, adjust the orientation of this insert body to be installed, can steadily be clamped; Then motor 7 reverses, accordingly, described Bidirectional-screw 5 reverses, train wheel bridge 41 and lower plate 42 are respectively because with the engagement of described Bidirectional-screw 5, top nut cover 81 and lower nut cover 82 think that the middle part of Bidirectional-screw 5 is drawn close, thus train wheel bridge 41 and lower plate 42 are treated clamping object and are fixedly clamped, the existence of slide rail 2 and upper sliding block can ensure lower plate steadily movement, and clamping effect is better.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.

Claims (9)

1. a screw mandrel electrical clip, it is characterized in that: comprise a fixed head, described fixed head side is provided with a slide rail, described slide rail is provided with top shoe with matching and sliding block from top to bottom, described top shoe is connected with a train wheel bridge, described sliding block is connected with a lower plate, described train wheel bridge is connected through a Bidirectional-screw with lower plate, the screw thread of Bidirectional-screw epimere and the screw thread of Bidirectional-screw hypomere reverse, described Bidirectional-screw epimere is connected with described train wheel bridge, described Bidirectional-screw hypomere is connected with described lower plate, the lower end of described Bidirectional-screw is connected with a motor through a shaft coupling through after described lower plate, described motor drives the rotation of described Bidirectional-screw to realize train wheel bridge with the close to each other of lower plate or be separated.
2. screw mandrel electrical clip according to claim 1, is characterized in that: described Bidirectional-screw epimere is arranged with a top nut cover coordinated with it, and described top nut cover is fixedly connected with described train wheel bridge.
3. screw mandrel electrical clip according to claim 2, is characterized in that: described top nut cover is arranged at the upside of described train wheel bridge.
4. screw mandrel electrical clip according to claim 1, is characterized in that: described Bidirectional-screw hypomere is arranged with a lower nut cover coordinated with it, and described lower nut cover is fixedly connected with described lower plate.
5. screw mandrel electrical clip according to claim 4, is characterized in that: described lower nut cover is arranged at the downside of described lower plate.
6. screw mandrel electrical clip according to claim 1, is characterized in that: described train wheel bridge and lower plate are all provided with hole, effectively can avoid the protuberance of gripping objects.
7. screw mandrel electrical clip according to claim 1, is characterized in that: described slide rail is dove-tail form structure, ensures closely cooperating of slide rail and top shoe and sliding block.
8. screw mandrel electrical clip according to claim 1, is characterized in that: described shaft coupling is insulating coupling.
9. screw mandrel electrical clip according to claim 1, is characterized in that: described described fixed head is connected with side plate, described side plate is provided with some screwed holes for connecting.
CN201510575677.2A 2015-09-11 2015-09-11 Screw rod electric clamp CN105082016A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510575677.2A CN105082016A (en) 2015-09-11 2015-09-11 Screw rod electric clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510575677.2A CN105082016A (en) 2015-09-11 2015-09-11 Screw rod electric clamp

Publications (1)

Publication Number Publication Date
CN105082016A true CN105082016A (en) 2015-11-25

Family

ID=54563807

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510575677.2A CN105082016A (en) 2015-09-11 2015-09-11 Screw rod electric clamp

Country Status (1)

Country Link
CN (1) CN105082016A (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105710681A (en) * 2016-04-20 2016-06-29 中山市广千文具有限公司 Workpiece mounting and positioning assembly with controllable regulating speed
CN105922341A (en) * 2016-06-30 2016-09-07 苏州博众精工科技有限公司 Mechanism for clamping and rotating product
CN105922152A (en) * 2016-04-20 2016-09-07 中山市广千文具有限公司 Workpiece installation and location assembly adjusting tightness by motor
CN106044188A (en) * 2016-06-21 2016-10-26 无锡新美杰精密模具制造有限公司 Material taking device of automatic material taking machine for air conditioner fins
CN106141946A (en) * 2016-08-11 2016-11-23 安徽省亿嘉弘电器有限公司 A kind of clamping device for automotive wire bundle
CN106181471A (en) * 2016-08-01 2016-12-07 佛山锋顺机械科技有限公司 A kind of automatic cutting equipment clamping device
CN106425930A (en) * 2016-11-18 2017-02-22 平利县凯灵汽车零部件有限公司 Clamping device of pull rod lifting platform of automobile production line
CN106826154A (en) * 2016-12-06 2017-06-13 苏州博众精工科技有限公司 A kind of lever riveting mechanism
CN107053042A (en) * 2017-03-01 2017-08-18 重庆市永川区渝林机械厂 Sheet material clamping tool
CN107063081A (en) * 2017-01-17 2017-08-18 哈尔滨工业大学 Single shaft stepping is to optics knife edge device
CN107342489A (en) * 2017-05-04 2017-11-10 石狮市川朗机械设计有限公司 A kind of construction equipment
CN107570943A (en) * 2017-10-25 2018-01-12 梧州恒声电子科技有限公司 A kind of improved horn clamp
CN108081177A (en) * 2017-12-26 2018-05-29 安徽开诚电器有限公司 A kind of precision die processing clamping device
CN108127441A (en) * 2017-12-26 2018-06-08 芜湖市恒浩机械制造有限公司 A kind of square plate surface clamp for machining
CN108278254A (en) * 2018-02-27 2018-07-13 武汉理工大学 A kind of bearing inner race sonac installs fixture and its installation method
CN109367933A (en) * 2018-10-29 2019-02-22 袁文平 A kind of carton box opening device
CN109896257A (en) * 2019-04-11 2019-06-18 瑞安市雏鹰课后托管服务有限公司 A kind of turnover device of overhead chain conveyer
CN110561019A (en) * 2019-09-10 2019-12-13 河海大学常州校区 student uses welding operation panel
CN110816085A (en) * 2019-12-02 2020-02-21 深圳市兆驰照明股份有限公司 Mounting platform for inkjet printer
CN110810093A (en) * 2019-10-23 2020-02-21 宁波盛声智能科技有限公司 Automatic bagging apparatus that props of hand-held type young fruit cover bag
CN110842599A (en) * 2019-11-20 2020-02-28 益模钢模五金(深圳)有限公司 Milling machine convenient to fix work piece
CN110900004A (en) * 2019-12-13 2020-03-24 安徽省春谷3D打印智能装备产业技术研究院有限公司 Metal cutting fixing device for laser cutting technology

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105710681A (en) * 2016-04-20 2016-06-29 中山市广千文具有限公司 Workpiece mounting and positioning assembly with controllable regulating speed
CN105922152A (en) * 2016-04-20 2016-09-07 中山市广千文具有限公司 Workpiece installation and location assembly adjusting tightness by motor
CN106044188A (en) * 2016-06-21 2016-10-26 无锡新美杰精密模具制造有限公司 Material taking device of automatic material taking machine for air conditioner fins
CN105922341A (en) * 2016-06-30 2016-09-07 苏州博众精工科技有限公司 Mechanism for clamping and rotating product
CN105922341B (en) * 2016-06-30 2018-07-31 博众精工科技股份有限公司 A kind of mechanism of clamping rotation product
CN106181471A (en) * 2016-08-01 2016-12-07 佛山锋顺机械科技有限公司 A kind of automatic cutting equipment clamping device
CN106141946A (en) * 2016-08-11 2016-11-23 安徽省亿嘉弘电器有限公司 A kind of clamping device for automotive wire bundle
CN106425930A (en) * 2016-11-18 2017-02-22 平利县凯灵汽车零部件有限公司 Clamping device of pull rod lifting platform of automobile production line
CN106826154A (en) * 2016-12-06 2017-06-13 苏州博众精工科技有限公司 A kind of lever riveting mechanism
CN106826154B (en) * 2016-12-06 2019-03-26 博众精工科技股份有限公司 A kind of lever riveting mechanism
CN107063081A (en) * 2017-01-17 2017-08-18 哈尔滨工业大学 Single shaft stepping is to optics knife edge device
CN107053042A (en) * 2017-03-01 2017-08-18 重庆市永川区渝林机械厂 Sheet material clamping tool
CN107342489A (en) * 2017-05-04 2017-11-10 石狮市川朗机械设计有限公司 A kind of construction equipment
CN107570943A (en) * 2017-10-25 2018-01-12 梧州恒声电子科技有限公司 A kind of improved horn clamp
CN108081177A (en) * 2017-12-26 2018-05-29 安徽开诚电器有限公司 A kind of precision die processing clamping device
CN108127441A (en) * 2017-12-26 2018-06-08 芜湖市恒浩机械制造有限公司 A kind of square plate surface clamp for machining
CN108278254A (en) * 2018-02-27 2018-07-13 武汉理工大学 A kind of bearing inner race sonac installs fixture and its installation method
CN108278254B (en) * 2018-02-27 2019-08-23 武汉理工大学 A kind of bearing inner race ultrasonic sensor installs fixture and its installation method
CN109367933A (en) * 2018-10-29 2019-02-22 袁文平 A kind of carton box opening device
CN109367933B (en) * 2018-10-29 2020-07-31 台州舒倍康医疗科技有限公司 Carton opening device
CN109896257A (en) * 2019-04-11 2019-06-18 瑞安市雏鹰课后托管服务有限公司 A kind of turnover device of overhead chain conveyer
CN110561019A (en) * 2019-09-10 2019-12-13 河海大学常州校区 student uses welding operation panel
CN110810093A (en) * 2019-10-23 2020-02-21 宁波盛声智能科技有限公司 Automatic bagging apparatus that props of hand-held type young fruit cover bag
CN110842599A (en) * 2019-11-20 2020-02-28 益模钢模五金(深圳)有限公司 Milling machine convenient to fix work piece
CN110842599B (en) * 2019-11-20 2020-10-27 益模钢模五金(深圳)有限公司 Milling machine convenient to fix work piece
CN110816085A (en) * 2019-12-02 2020-02-21 深圳市兆驰照明股份有限公司 Mounting platform for inkjet printer
CN110900004A (en) * 2019-12-13 2020-03-24 安徽省春谷3D打印智能装备产业技术研究院有限公司 Metal cutting fixing device for laser cutting technology

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Application publication date: 20151125

RJ01 Rejection of invention patent application after publication