CN205928338U - Clamping device - Google Patents

Clamping device Download PDF

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Publication number
CN205928338U
CN205928338U CN201620672551.7U CN201620672551U CN205928338U CN 205928338 U CN205928338 U CN 205928338U CN 201620672551 U CN201620672551 U CN 201620672551U CN 205928338 U CN205928338 U CN 205928338U
Authority
CN
China
Prior art keywords
plate
clamping device
fixedly connected
fixture
anchor clamps
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.)
Expired - Fee Related
Application number
CN201620672551.7U
Other languages
Chinese (zh)
Inventor
奚建兴
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.)
Wuxi Zhengyi Machinery Manufacturing Co Ltd
Original Assignee
Wuxi Zhengyi Machinery Manufacturing 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 Wuxi Zhengyi Machinery Manufacturing Co Ltd filed Critical Wuxi Zhengyi Machinery Manufacturing Co Ltd
Priority to CN201620672551.7U priority Critical patent/CN205928338U/en
Application granted granted Critical
Publication of CN205928338U publication Critical patent/CN205928338U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a clamping device, which comprises a base, the spout has been seted up on the base, be equipped with left anchor clamps and right anchor clamps on the spout respectively, through expansion plate fixed connection between left side anchor clamps and the right anchor clamps, the one side at base top is equipped with the scale, the position of the corresponding scale in top of left side anchor clamps is equipped with infrared ray sensor, one side that the expansion plate was kept away from to left side anchor clamps is equipped with an electric telescopic handle, one side that the expansion plate was kept away from to right side anchor clamps is equipped with the 2nd electric telescopic handle. This clamping device through setting up left anchor clamps, right anchor clamps, expansion plate, an electric telescopic handle and the 2nd electric telescopic handle, has realized that freedom adjustment presss from both sides the effect of tight size to make clamping device to operate to different positions by horizontal migration, through setting up scale and infrared ray sensor, further precise adjustment presss from both sides tight size.

Description

A kind of clamping device
Technical field
This utility model is related to mechanical fitting technical field, specially a kind of clamping device.
Background technology
Clamping device is for fixing processing object during machine-building, is allowed to occupy correct position, to accept to apply Work or the device of detection, also known as fixture.In a broad sense, any operation in technical process, for rapid, convenient, safety The device of workpiece is installed on ground, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc..At present Clamping device majority on market is to be carried out spacing by fixing mould, and generally requires in production process to clamp various models Part, traditional fixture cannot adapt to the very big part of yardstick span, so needing, using multiple clamping devices, both to waste time and energy Again not economical.
Utility model content
The purpose of this utility model is to provide a kind of clamping device, to solve the problems, such as to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:A kind of clamping device, including pedestal, described Offer chute on pedestal, described chute is respectively equipped with left fixture and right fixture, passes through between described left fixture and right fixture Expansion plate is fixedly connected, and the side at described pedestal top is provided with rule, the position of the corresponding rule in top of described left fixture Be provided with infrared ray sensor, described left fixture is provided with the first electric expansion bar away from the side of expansion plate, described right fixture away from The side of expansion plate is provided with the second electric expansion bar, and described left fixture includes sliding shoe, and the top of described sliding shoe is fixedly connected There is jig plate, the side of described jig plate is fixedly connected with magic chuck head, and the bottom of described sliding shoe is fixedly connected with slip Plate.
Preferably, described expansion plate includes two fixed plates, and it is fixing even to pass through flexible point of plate between two fixed plates Connect, described fixed plate is fixedly connected in the fixing groove that sliding shoe side opens up, bearing pin is passed through admittedly in the top of described flexible point of plate Surely it is connected with telescope support.
Preferably, the top of described left fixture is provided with fixing bolt, and described fixing bolt extends through fixture from top to bottom Plate, sliding shoe, fixed plate and sliding panel, the position of the corresponding fixing bolt in bottom of described sliding panel is provided with fixing nut.
Preferably, it is fixedly connected with buffer spring between described left fixture and right fixture, described sliding panel is near buffering elastic The side of spring offers corresponding thread groove.
Preferably, the quantity of described fixing bolt is no less than four.
Compared with prior art, the beneficial effects of the utility model are:This clamping device, by arranging left fixture, right folder Tool, expansion plate, the first electric expansion bar and the second electric expansion bar are it is achieved that freely adjust the effect of grip dimensions, and make Clamping device can be moved horizontally to diverse location and operated, by arranging magic chuck head so that this clamping device can To adapt to different model, by arranging rule and infrared ray sensor, accurately adjustment clamps size further, solid by setting Fixed board, flexible point of plate and telescope support are so that clamping device gap in use so that caught object is from gap Landing.
Brief description
Fig. 1 is positive structure schematic of the present utility model;
Fig. 2 is top surface structure schematic diagram of the present utility model;
Fig. 3 is the cross-sectional view of this utility model side view;
Fig. 4 is the structural representation of this utility model expansion plate.
In figure:1 pedestal, 2 chutes, 3 left fixtures, 301 sliding shoes, 302 jig plates, 303 sliding panels, 304 magic chuck heads, 4 right fixtures, 5 flexible versions, 501 fixed plates, 502 flexible points of plates, 503 telescope supports, 6 first electric expansion bars, 7 second electronic stretch Contracting bar, 8 rules, 9 fixing bolts, 10 fixing nuts, 11 buffer springs.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-4, this utility model provides a kind of technical scheme:A kind of clamping device, including pedestal 1, on pedestal 1 Offer chute 2, chute 2 is respectively equipped with left fixture 3 and right fixture 4, is fixedly connected with slow between left fixture 3 and right fixture 4 Rush spring 11, buffer spring 11 serves certain cushioning effect so that the shifting of jig plate 302 during clamping device uses Dynamic more steady, sliding panel 303 offers corresponding thread groove, left fixture 3 and right folder near the side of buffer spring 11 It is fixedly connected by expansion plate 5 between tool 4, expansion plate 5 includes two fixed plates 501, and passes through between two fixed plates 501 A flexible point plate 502 is fixedly connected, and fixed plate 501 is fixedly connected in the fixing groove that sliding shoe 301 side opens up, and stretch a point plate 502 top is fixedly connected with telescope support 503 by bearing pin, by arranging fixed plate 501, flexible point of plate 502 and flexible Frame 503 so that clamping device gap in use so that caught object landing from gap, the one of pedestal 1 top Side is provided with rule 8, and the position of the corresponding rule 8 in top of left fixture 3 is provided with infrared ray sensor, by arranging rule 8 And infrared ray sensor, accurately so that positioning is more accurate, left fixture 3 is provided with adjustment clamping size away from the side of expansion plate 5 First electric expansion bar 6, right fixture 4 is provided with the second electric expansion bar 7, the first electric expansion bar 6 He away from the side of expansion plate 5 Second electric expansion bar 7 serves the clamping action of promotion, and left fixture 3 includes sliding shoe 301, and the top of sliding shoe 301 is fixed It is connected with jig plate 302, the side of jig plate 302 is fixedly connected with magic chuck head 304, by arranging magic chuck head 304, This clamping device is made to be adapted to different model, the bottom of sliding shoe 301 is fixedly connected with sliding panel 303, the top of left fixture 3 Portion is provided with fixing bolt 9, and fixing bolt 9 extends through jig plate 302, sliding shoe 301, fixed plate 501 from top to bottom and slides Plate 303, the position of the corresponding fixing bolt 9 in bottom of sliding panel 303 is provided with fixing nut 10, runs through the fixation of many places by setting Bolt 9 so that jig plate 302, sliding shoe 301, fixed plate 501 and sliding panel 303 can move simultaneously, the number of fixing bolt 9 Amount is no less than four, by arranging left fixture 3, right fixture 4, expansion plate 5, the first electric expansion bar 6 and the second electric expansion Bar 7 is it is achieved that freely adjust the effect of grip dimensions, and allows clamping device to be moved horizontally to diverse location to be grasped Make.
Operation principle:When clamping device uses, rule 8 is coordinated to be positioned by infrared ray sensor, the first electricity Dynamic expansion link 6 and the second electric expansion bar 7 promote sliding panel 303 respectively, and sliding panel 303 drives sliding shoe 301 sliding in chute 2 Dynamic, now expansion plate is stretched accordingly, and sliding shoe 301 drives jig plate 302 Clamp blocks.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of clamping device, including pedestal(1)It is characterised in that:Described pedestal(1)On offer chute(2), described chute (2)On be symmetrically arranged with the left fixture of structure identical(3)With right fixture(4), described left fixture(3)With right fixture(4)Between logical Cross expansion plate(5)It is fixedly connected, described pedestal(1)The side at top is provided with rule(8), described left fixture(3)Top pair Answer rule(8)Position be provided with infrared ray sensor, described left fixture(3)Away from expansion plate(5)Side be provided with first electricity Dynamic expansion link(6), described right fixture(4)Away from expansion plate(5)Side be provided with the second electric expansion bar(7), described left fixture (3)Including sliding shoe(301), described sliding shoe(301)Top be fixedly connected with jig plate(302), described jig plate(302) Side be fixedly connected with magic chuck head(304), described sliding shoe(301)Bottom be fixedly connected with sliding panel(303).
2. a kind of clamping device according to claim 1 it is characterised in that:Described expansion plate(5)Including two fixed plates (501), and two fixed plates(501)Between by a flexible point of plate(502)It is fixedly connected, described fixed plate(501)The company of fixation It is connected on sliding shoe(301)In the fixing groove that side opens up, described flexible point of plate(502)Top be fixedly connected with by bearing pin and stretch Contracting support(503).
3. a kind of clamping device according to claim 1 it is characterised in that:Described left fixture(3)Top be provided with fixation Bolt(9), described fixing bolt(9)Extend through jig plate from top to bottom(302), sliding shoe(301), fixed plate(501)With Sliding panel(303), described sliding panel(303)Bottom correspond to fixing bolt(9)Position be provided with fixing nut(10).
4. a kind of clamping device according to claim 1 it is characterised in that:Described left fixture(3)With right fixture(4)Between It is fixedly connected with buffer spring(11), described sliding panel(303)Near buffer spring(11)Side offer corresponding Thread groove.
5. a kind of clamping device according to claim 1 it is characterised in that:Described fixing bolt(9)Quantity be many In four.
CN201620672551.7U 2016-06-30 2016-06-30 Clamping device Expired - Fee Related CN205928338U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620672551.7U CN205928338U (en) 2016-06-30 2016-06-30 Clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620672551.7U CN205928338U (en) 2016-06-30 2016-06-30 Clamping device

Publications (1)

Publication Number Publication Date
CN205928338U true CN205928338U (en) 2017-02-08

Family

ID=57931077

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620672551.7U Expired - Fee Related CN205928338U (en) 2016-06-30 2016-06-30 Clamping device

Country Status (1)

Country Link
CN (1) CN205928338U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106425920A (en) * 2016-06-30 2017-02-22 无锡前洲兴华机械有限公司 Clamping device
CN108189158A (en) * 2017-11-27 2018-06-22 冯瑞芳 A kind of building board drilling equipment with waste recovery
CN112372548A (en) * 2020-11-23 2021-02-19 湖州宏跃电子器件厂 Electronic clamping device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106425920A (en) * 2016-06-30 2017-02-22 无锡前洲兴华机械有限公司 Clamping device
CN108189158A (en) * 2017-11-27 2018-06-22 冯瑞芳 A kind of building board drilling equipment with waste recovery
CN112372548A (en) * 2020-11-23 2021-02-19 湖州宏跃电子器件厂 Electronic clamping device

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Legal Events

Date Code Title Description
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: 20170208

Termination date: 20170630