CN204711904U - A kind of clamping device - Google Patents
A kind of clamping device Download PDFInfo
- Publication number
- CN204711904U CN204711904U CN201520392552.1U CN201520392552U CN204711904U CN 204711904 U CN204711904 U CN 204711904U CN 201520392552 U CN201520392552 U CN 201520392552U CN 204711904 U CN204711904 U CN 204711904U
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- CN
- China
- Prior art keywords
- clamp
- clamping device
- clamping
- type groove
- base
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- Expired - Fee Related
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Abstract
The utility model belongs to the frock technical field in parts assembling, disclose a kind of clamping device, comprise base, the first clamp and the second clamp, first clamp is arranged on base, first clamp is provided with V-type groove, inclined-plane is provided with rubber sheet gasket to V-type groove, and for being slidably connected between the second clamp and base, the second clamp is connected with clamping power set.The utility model can quick, easy, reliably clamping different-diameter cylindric part, the frock solving existing fixed cylinder shape part needs that manual operation, complex operation, speed are comparatively slow, clamping effect is not good and in clamping process, easily crushes the problem of piece surface, can be widely used in the clamping of Cylinder Parts in Assembling Production.
Description
Technical field
The utility model relates to the frock technical field in parts assembling, particularly relates to a kind of clamping device.
Background technology
In equipment assembling process, often need to carry out clamping to cylindric part, as in assembling water pump complement process, belt pulley need be fixed, so that install remaining parts, routine operation is clamped by belt pulley bench vice, this operation needs two people to operate simultaneously, one people removes part, one man operation bench vice, also exist time-consuming, require great effort, take artificial phenomenon.And due to the jaw of bench vice be plane, belt pulley is column, is linear contact lay between belt pulley and jaw, and only have two clamping points, restraint of liberty degree is less, easily causes clamping loosely; And owing to being linear contact lay between workpiece and jaw, contact area is little, and larger clamping force can crush piece surface.In addition, belt pulley is not of uniform size, needs rotational lead screw regulating platform vice opening in clamping process, and when diameter of work difference is larger, the operation of adjustment bench vice opening can be very loaded down with trivial details, and efficiency is lower, wastes time and energy.
In sum, the frock of existing fixed cylinder shape part needs manual operation, complex operation, and speed is comparatively slow, and clamping effect is not good, in clamping process, easily crush piece surface.
Utility model content
The utility model object be to provide a kind of can clamping device that is quick, easy, the reliably cylindric part of clamping different-diameter, need that manual operation, complex operation, speed are comparatively slow, clamping effect is not good with the frock solving existing fixed cylinder shape part and in clamping process, easily crush the problem of piece surface.
For solving the problem, the technical solution adopted in the utility model is: a kind of clamping device, comprises base, the first clamp and the second clamp, and described first clamp is arranged on base, described first clamp is provided with V-type groove, and described V-type groove inclined-plane is provided with rubber sheet gasket; For being slidably connected between described second clamp and base, described second clamp is connected with clamping power set.
Improve as one, described V-type groove vertically extends.
Improve as one, described second clamp is provided with a V-type groove, and the V-type groove on described second clamp is corresponding with the V-type groove of described first clamp.
Improve as one, described first clamp is provided with two mutually perpendicular V-type grooves.
Improve as one, described second clamp is provided with two mutually perpendicular V-type grooves.
Improve as one, described first clamp is installed on base side plate, has a rotational freedom that can rotate around own axes.
Improve as one, described base is provided with dovetail groove, and described second clamp is provided with the dovetail slideway adapted with described dovetail groove.
Improve as one, the angle of described V-type channel opening is 120 °.
Improve as one, described second clamp is provided with locking device.
Improve as one, between the first clamp of described clamping device and the second clamp, be provided with backing plate.
Owing to have employed above technical scheme, the beneficial effects of the utility model are:
First clamp has V-type groove, adds the clamping point to part cylinder, can limit more freedom compared with flat-nose pliers, makes this clamping mode more reliable; To clamp, power set are alternative manually applies clamping force, faster convenient and strength-saving.
First clamp and the second clamp are equipped with two mutually perpendicular V-type grooves, both can clamp the cylindrical parts of horizontal positioned, also can clamp the cylindrical parts vertically placed, increase the scope of application; First clamp is provided with a V-type groove and is provided with installation shaft, the installing hole of installation shaft and base side plate is matched in clearance, rotatably, the equal clamping area of second clamp is plane, according to rotatable first clamp of actual conditions to regulate the angle direction of V-type groove, can with arbitrarily angled clamping cylindrical parts.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the utility model clamping device first embodiment;
Fig. 2 is the top view of the utility model clamping device first embodiment structure;
Fig. 3 is the structural representation of the second clamp in the utility model clamping device first embodiment;
Fig. 4 is the three-dimensional structure diagram of the utility model clamping device second embodiment structure;
Fig. 5 is the three-dimensional structure diagram of the utility model clamping device the 3rd embodiment structure;
Fig. 6 is the first clamping block structured front view in the utility model clamping device the 3rd embodiment;
Fig. 7 is the first clamping block structured left view in the utility model clamping device the 3rd embodiment;
In figure: 1, base, 101, dovetail groove, 102, base side plate; 2, the first clamp, 3, rubber sheet gasket, the 4, second clamp, 41, dovetail slideway; 5, screw, 6, locking nut, 7, floating junction, 8, cylinder, 9, tapped through hole, 10, oil cylinder, 11, backing plate, 12, belt pulley.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only for explaining the utility model, and be not used in restriction the utility model.
The utility model first embodiment as depicted in figs. 1 and 2.Clamping device comprises base 1, first clamp 2 and the second clamp 4.Base 1 is provided with dovetail groove 101, and the second clamp 4 is provided with the dovetail slideway 41 adapted with the dovetail groove 101 on base 1, as shown in Figure 3.First clamp 2 is provided with V-type groove, and V-type channel opening angle is 120 °, and inclined-plane is fixed with rubber sheet gasket 3 to V-type groove; Be connected by floating junction 7 between second clamp 4 with clamping power set, clamp power set in the present embodiment and be described for cylinder 8.Second clamp is also provided with the V-type groove of 120 ° of openings, and its V-type groove is corresponding with the V-type groove of the first clamp 2.Cylinder 8 can drive the second clamp to slide along the dovetail groove 101 of base 1.During clamping, belt pulley 12 is adjacent to the rubber sheet gasket 3 on the first clamp 2, the second clamp 4 is pushed to belt pulley 12 and compresses by cylinder 8.This clamping device adopts cylinder 8 to be used as power, can Quick-clamped, convenient and swift; Adopt the V-type groove of 120 ° of openings, comparatively many two contact points of plain vise, clamp more stable; Adopt resilient rubber sheet gasket 3 that belt pulley 12 surface can be protected not weighed wounded.
Cylinder 8 relies on pressure-air to provide power, if supply air line is died or occurred to leak, can run out of steam, lose clamping force, cause clamped loose-parts.For preventing above situation, the second clamp 4 being provided with locking device, illustrating for holding screw locking in present embodiment.After treating that cylinder 8 clamps, the screw 5 in threaded together through hole 9, screw 5 withstands on base 1, prevents between the second clamp 4 and base 1 and produces relative motion, serve locked effect; Again locking nut 6 is tightened, make can not relatively rotate between screw 5 and the second clamp 4, guarantee that screw 5 can not loosen, ensure that the second clamp 4 still can keep clamped condition when unexpected cylinder 8 of dying runs out of steam, and improves security.
The utility model second embodiment as shown in Figure 4.The main distinction of the utility model second embodiment and the first embodiment is, first clamp 2 and the second clamp 4 are equipped with two mutually perpendicular V-type grooves, V-type slot on first clamp 2 and the second clamp 4 is put corresponding, and clamping power set are oil cylinder 10.Oil cylinder 10 promotes the second clamp 4 pairs of belt pulleys 12 and clamps.The V-type groove of above-mentioned setting both can clamp the belt pulley 12 of horizontal positioned, also can clamp the belt pulley 12 vertically placed, increase the scope of application.
The utility model the 3rd embodiment as shown in Figure 5.The main distinction of the utility model the 3rd embodiment and the first embodiment and the second embodiment is, the first clamp 2 is arranged on base side plate 102, and can rotate around himself axis.As shown in Figure 6 and Figure 7, the first clamp 2 is provided with a V-type groove and is provided with installation shaft, and the installing hole of installation shaft and base side plate 102 is matched in clearance, rotatably.Second clamp 4 clamping area is plane.According to rotatable first clamp 2 of actual conditions to regulate the angle direction of V-type groove, for adapting to different operating modes.
In addition, clamping device is also provided with backing plate 11, cylinder or oil cylinder stroke is less and clamped part is less time, backing plate 11 can be placed between part and the second clamp 4, these technical measures are equally applicable to the first embodiment and the second embodiment.
The foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a clamping device, comprises base, the first clamp and the second clamp, it is characterized in that, described first clamp is arranged on base, and described first clamp is provided with V-type groove, and described V-type groove inclined-plane is provided with rubber cushion blocks; For being slidably connected between described second clamp and base, described second clamp is connected with clamping power set.
2. clamping device according to claim 1, is characterized in that, described V-type groove vertically extends.
3. clamping device according to claim 2, is characterized in that, described second clamp is provided with a V-type groove, and the V-type groove on described second clamp is corresponding with the V-type groove of described first clamp.
4. clamping device according to claim 1, is characterized in that, described first clamp is provided with two mutually perpendicular V-type grooves.
5. clamping device according to claim 4, is characterized in that, described second clamp is provided with two mutually perpendicular V-type grooves.
6. clamping device according to claim 1, is characterized in that, described first clamp is installed on base side plate, has a rotational freedom that can rotate around own axes.
7., according to the arbitrary described clamping device of claim 1 to 6, it is characterized in that, described base is provided with dovetail groove, and described second clamp is provided with the dovetail slideway adapted with described dovetail groove.
8., according to the arbitrary described clamping device of claim 1 to 6, it is characterized in that, the angle of described V-type channel opening is 120 °.
9., according to the arbitrary described clamping device of claim 1 to 6, it is characterized in that, described second clamp is provided with locking device.
10., according to the arbitrary described clamping device of claim 1 to 6, it is characterized in that, between the first clamp of described clamping device and the second clamp, be provided with backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392552.1U CN204711904U (en) | 2015-06-09 | 2015-06-09 | A kind of clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392552.1U CN204711904U (en) | 2015-06-09 | 2015-06-09 | A kind of clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711904U true CN204711904U (en) | 2015-10-21 |
Family
ID=54310931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520392552.1U Expired - Fee Related CN204711904U (en) | 2015-06-09 | 2015-06-09 | A kind of clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711904U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875152A (en) * | 2015-06-09 | 2015-09-02 | 盛瑞传动股份有限公司 | Clamping device |
| CN105251913A (en) * | 2015-10-30 | 2016-01-20 | 瑞安市豪华汽车配件有限公司 | Steel cable cutting mechanism |
| CN106425597A (en) * | 2016-08-12 | 2017-02-22 | 无锡欧玛森远洋工程设备有限公司 | Sawing machine clamp |
| CN113635008A (en) * | 2021-07-07 | 2021-11-12 | 苏州海斯恩自动化有限公司 | Automobile sensor assembling equipment |
-
2015
- 2015-06-09 CN CN201520392552.1U patent/CN204711904U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875152A (en) * | 2015-06-09 | 2015-09-02 | 盛瑞传动股份有限公司 | Clamping device |
| CN105251913A (en) * | 2015-10-30 | 2016-01-20 | 瑞安市豪华汽车配件有限公司 | Steel cable cutting mechanism |
| CN106425597A (en) * | 2016-08-12 | 2017-02-22 | 无锡欧玛森远洋工程设备有限公司 | Sawing machine clamp |
| CN113635008A (en) * | 2021-07-07 | 2021-11-12 | 苏州海斯恩自动化有限公司 | Automobile sensor assembling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211102 Address after: 261000 north of Xishou Road, Qinglonghu Road, Anqiu Economic Development Zone, Weifang City, Shandong Province Patentee after: Shandong Shengxiang Power Co.,Ltd. Address before: 261205 518 Shengrui Street, Weifang High-tech Industrial Development Zone, Shandong Province Patentee before: SHENGRUI TRANSMISSION Corp.,Ltd. |
|
| 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: 20151021 |