CN204524906U - A kind of clamping tool - Google Patents
A kind of clamping tool Download PDFInfo
- Publication number
- CN204524906U CN204524906U CN201520215531.2U CN201520215531U CN204524906U CN 204524906 U CN204524906 U CN 204524906U CN 201520215531 U CN201520215531 U CN 201520215531U CN 204524906 U CN204524906 U CN 204524906U
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- push rod
- clamp
- operating desk
- clamping tool
- clamping
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Abstract
The utility model provides a kind of clamping tool, comprises operating desk, push rod, cam, clamp; Push rod is slidably mounted on described operating desk; Operating desk is installed with two pieces of gripper shoes, cam is articulated with between described two pieces of gripper shoes, and cam is connected to one end of described push rod; Clamp is slidably mounted on described operating desk, and and form clamping space between the other end of described push rod, clamp is provided with compressing unit.The structure of clamping tool described in the utility model is simple, low cost of manufacture, and simple to operate, clamping efficiency is high, is convenient to the operation of manual auxiliary clamp, accommodates good stability, ensure manual machining accuracy, improve manual operating efficiency.
Description
Technical field
The utility model belongs to mechanical manufacturing field, especially relates to a kind of clamping tool.
Background technology
In mechanical manufacturing field, to the steps necessary for manufacturing procedure hand-manipulated such as trimming, polishing, chamfering that workpiece carries out, add man-hour carrying out manual operations, auxiliary clamping tool need be used to be fixed location to workpiece, thus each free degree of workpiece is limited, to meet needed for work pieces process.The auxiliary manual clamping tool of current use, complex structure, manufacturing cost is high, complex operation, and clamping efficiency is low.
Summary of the invention
In view of this, the utility model is intended to propose a kind of clamping tool, and with the auxiliary manual clamping tool used at present, complex structure, manufacturing cost is high, complex operation, the problem that clamping efficiency is low.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of clamping tool, comprises operating desk, push rod, cam, clamp;
Described push rod is slidably mounted on described operating desk;
Described operating desk is installed with two pieces of gripper shoes, described cam is articulated with between described two pieces of gripper shoes, and described cam is connected to one end of described push rod;
Described clamp is slidably mounted on described operating desk, and and form clamping space between the other end of described push rod, described clamp is provided with compressing unit.
Further, described operating desk is installed with two risers, described riser is provided with the through hole matched with described push rod, and described push rod also can sliding axially along push rod in hole through above-mentioned through hole.
Further, be provided with spring between described two risers, described spring housing is connected on described push rod, and its two ends abut with described riser respectively.
Further, described operating desk is provided with slideway, and described slideway is longitudinally through rectangular channel, and described clamp is slidably mounted on slideway.
Further, described compressing unit is screw bolt and nut, described bolt through clamp and described slideway, its nut and described operating desk close contact, described nut coordinate with described bolt thread and with clamp close contact.
Further, described operating desk is upwards recessed to form in the bottom of the side of described slideway and dodges space.
Further, described clamp is provided with several reinforcements.
Further, described cam is provided with handle.
Further, one end that described push rod forms clamping space is provided with clamping head, and the cross-sectional area of clamping head is greater than the cross-sectional area of coupled described push rod one end.
Relative to prior art, clamping tool described in the utility model has following advantage:
The structure of clamping tool described in the utility model is simple, low cost of manufacture, and simple to operate, clamping efficiency is high, is convenient to the operation of manual auxiliary clamp, accommodates good stability, ensure manual machining accuracy, improve manual operating efficiency.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the 3-D view of the clamping tool described in the utility model embodiment;
Fig. 2 is the front view of the clamping tool described in the utility model embodiment;
Fig. 3 is the top view of the clamping tool described in the utility model embodiment.
Description of reference numerals:
1-operating desk, 2-push rod, 3-cam, 4-handle, 5-clamp, 6-bolt, 7-nut, 8-slideway, 9-dodges space, 10-riser, 11-gripper shoe, 12-clamping head, 13-reinforcement, 14-spring.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1, 2, 3, a kind of clamping tool, comprises operating desk 1, push rod 2, cam 3, clamp 5;
Described push rod 2 is slidably mounted on described operating desk 1;
Described operating desk 1 is installed with two pieces of gripper shoes 11, described cam 3 is articulated with between described two pieces of gripper shoes 11, and described cam 3 is connected to one end of described push rod 2;
Described clamp 5 is slidably mounted on described operating desk 1, and and form clamping space between the other end of described push rod 2, described clamp 5 is provided with compressing unit.
As shown in Figure 1, described operating desk 1 is installed with two risers 10, described riser 10 is provided with the through hole matched with described push rod 2, and described push rod 2 is through above-mentioned through hole and can sliding axially along push rod 2 in hole; Riser 10 can ensure the adjustment of push rod 2 clamping length, push rod 2 is served to the effect of stationary positioned simultaneously.
As shown in Figure 2, be provided with spring 14 between described two risers 10, described spring 14 is socketed on described push rod 2, and its two ends abut with described riser 10 respectively; The design of spring 14 utilizes the effect of counter spring force to enhance stability and the fastness of clamping, can control the clamping length of push rod 2 simultaneously, when unloading, under the effect of counter spring force, directly cam 3 is returned to initial position.
As shown in Figure 3, described operating desk 1 is provided with slideway 8, and described slideway 8 is longitudinally through rectangular channel, and described clamp 5 is slidably mounted on slideway 8; The design of slideway 8 can ensure the slip of clamp 5, also can ensure the transverse movement of the direction of motion of slide block 5 along operating desk 1.
As shown in Figure 2, described compressing unit is bolt 6 and nut 7, described bolt 6 through clamp 5 and described slideway 8, its nut and described operating desk 1 close contact, described nut 7 and described bolt 6 threaded engagement and with clamp 5 close contact; Adopt bolt 6 and nut 7 as compressing unit, compress simple to operate, laborsavingly to save time, operating efficiency is high.
As shown in Figure 1, 2, described operating desk 1 is upwards recessed to form in the bottom of the side of described slideway 8 and dodges space 9; Dodge compression that space 9 is compressing unit and loosen and provide operating space, when avoiding operation, cannot clamp operation be realized because of space constraint.
As shown in Figure 2,3, described clamp 5 is provided with several reinforcements 13; Reinforcement 13 enhances the strength and stability of clamp 5.
As shown in Figure 2, described cam 3 is provided with handle 4; The design of handle adds the operability of cam 3, power required when simultaneously utilizing lever principle to reduce rotating cam 3.
As shown in Figure 1, one end that described push rod 2 forms clamping space is provided with clamping head 12, and the cross-sectional area of clamping head 12 is greater than the cross-sectional area of coupled described push rod 2 one end; Clamping head 12 increases push rod 2 and the contact area of clamped workpiece, protects the surface damage that the surface being clamped workpiece is caused because clamping force is comparatively large.
When using this clamping tool to carry out clamp operation to workpiece, clamped work is placed in the clamping space between operating desk 1 upper ejector pin 2 and clamp 5, the position of adjustment clamp 5, and use bolt 6 and nut 7 to be fixed on operating desk by clamp 5, then, press fixed handle 4 downwards, cam 3 is rotated, promote push rod 2 transverse movement simultaneously, make clamping head 12 and clamped workpiece close contact, namely the clamp operation of clamped workpiece is completed, manual process operation can be carried out, after having operated, upwards lift handle 4, the counter spring force of spring 14 just pops into position counter for push rod 2, this frock is returned to initial operational condition.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. a clamping tool, is characterized in that: comprise operating desk (1), push rod (2), cam (3), clamp (5);
Described push rod (2) is slidably mounted on described operating desk (1);
Described operating desk (1) is installed with two pieces of gripper shoes (11), described cam (3) is articulated with between described two pieces of gripper shoes (11), and described cam (3) is connected to one end of described push rod (2);
Described clamp (5) is slidably mounted on described operating desk (1), and and form clamping space between the other end of described push rod (2), described clamp (5) is provided with compressing unit.
2. clamping tool according to claim 1, it is characterized in that: described operating desk (1) is installed with two risers (10), described riser (10) is provided with the through hole matched with described push rod (2), and described push rod (2) also can sliding axially along push rod (2) in hole through above-mentioned through hole.
3. clamping tool according to claim 2, it is characterized in that: between described two risers (10), be provided with spring (14), described spring (14) is socketed on described push rod (2), and its two ends abut with described riser (10) respectively.
4. clamping tool according to claim 1, it is characterized in that: described operating desk (1) is provided with slideway (8), described slideway (8) is longitudinally through rectangular channel, and described clamp (5) is slidably mounted on slideway (8).
5. clamping tool according to claim 4, it is characterized in that: described compressing unit is bolt (6) and nut (7), described bolt (6) is through clamp (5) and described slideway (8), its nut and described operating desk (1) close contact, described nut (7) and described bolt (6) threaded engagement and with clamp (5) close contact.
6. clamping tool according to claim 4, is characterized in that: described operating desk (1) is upwards recessed to form in the bottom of the side of described slideway (8) and dodges space (9).
7. clamping tool according to claim 1, is characterized in that: described clamp (5) is provided with several reinforcements (13).
8. clamping tool according to claim 1, is characterized in that: described cam (3) is provided with handle (4).
9. clamping tool according to claim 1, it is characterized in that: one end that described push rod (2) forms clamping space is provided with clamping head (12), and the cross-sectional area of clamping head (12) is greater than the cross-sectional area of coupled described push rod (2) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520215531.2U CN204524906U (en) | 2015-04-09 | 2015-04-09 | A kind of clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520215531.2U CN204524906U (en) | 2015-04-09 | 2015-04-09 | A kind of clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204524906U true CN204524906U (en) | 2015-08-05 |
Family
ID=53738957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520215531.2U Active CN204524906U (en) | 2015-04-09 | 2015-04-09 | A kind of clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204524906U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105467303A (en) * | 2015-12-24 | 2016-04-06 | 东风汽车电子有限公司 | Function detection equipment of dual-circuit board |
| CN105500003A (en) * | 2015-08-07 | 2016-04-20 | 重庆煜琨珑冶金材料有限公司 | Feeding mechanism |
| CN105690147A (en) * | 2016-03-28 | 2016-06-22 | 苏州市合叶精密机械有限公司 | Movable cam drilling fixtures |
| CN106312851A (en) * | 2016-10-18 | 2017-01-11 | 池州学院 | Tooling clamp used for processing photoelectric devices and tooling method |
| CN106826607A (en) * | 2017-03-27 | 2017-06-13 | 响水县红太阳木业有限公司 | A kind of redwood processes clamping device |
| CN106965009A (en) * | 2017-04-26 | 2017-07-21 | 广东天机工业智能系统有限公司 | Fast fixture |
| CN107263001A (en) * | 2017-07-17 | 2017-10-20 | 无锡晶晟科技股份有限公司 | Contact pin welding weld fixture apparatus |
| CN107279251A (en) * | 2017-06-28 | 2017-10-24 | 贺州思通信息技术有限公司 | One boar cylinder bone clamp for machining |
| CN107378568A (en) * | 2017-09-22 | 2017-11-24 | 重庆固捷钢结构有限公司 | A kind of steel construction piece boring grab |
| CN107514146A (en) * | 2017-10-12 | 2017-12-26 | 广州市第四装修有限公司 | Installation of ceiling alignment means |
| CN107931920A (en) * | 2017-11-15 | 2018-04-20 | 山东同创汽车散热装置股份有限公司 | A kind of automobile radiators fixing device |
| CN108899197A (en) * | 2018-08-31 | 2018-11-27 | 鲁班嫡系机器人（深圳）有限公司 | Solidus structure, wire-sending device and industrial robot |
| CN109440356A (en) * | 2018-10-10 | 2019-03-08 | 肖建国 | A kind of textile coating drying equipment |
| CN109877435A (en) * | 2019-04-23 | 2019-06-14 | 广东华士科技股份有限公司 | A kind of portable roof seam welder |
| CN110370240A (en) * | 2019-08-19 | 2019-10-25 | 陈传峰 | There is the rotary rack of turn over function for heavy truck stamping parts of automobile |
| CN112060008A (en) * | 2020-09-03 | 2020-12-11 | 广东电网有限责任公司 | Nut dismounting tool |
| CN112730045A (en) * | 2020-12-21 | 2021-04-30 | 中南大学 | Shearing clamp and application method thereof |
-
2015
- 2015-04-09 CN CN201520215531.2U patent/CN204524906U/en active Active
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500003A (en) * | 2015-08-07 | 2016-04-20 | 重庆煜琨珑冶金材料有限公司 | Feeding mechanism |
| CN105467303A (en) * | 2015-12-24 | 2016-04-06 | 东风汽车电子有限公司 | Function detection equipment of dual-circuit board |
| CN105690147A (en) * | 2016-03-28 | 2016-06-22 | 苏州市合叶精密机械有限公司 | Movable cam drilling fixtures |
| CN106312851A (en) * | 2016-10-18 | 2017-01-11 | 池州学院 | Tooling clamp used for processing photoelectric devices and tooling method |
| CN106826607A (en) * | 2017-03-27 | 2017-06-13 | 响水县红太阳木业有限公司 | A kind of redwood processes clamping device |
| CN106965009B (en) * | 2017-04-26 | 2019-09-06 | 广东天机工业智能系统有限公司 | Fast fixture |
| CN106965009A (en) * | 2017-04-26 | 2017-07-21 | 广东天机工业智能系统有限公司 | Fast fixture |
| CN107279251A (en) * | 2017-06-28 | 2017-10-24 | 贺州思通信息技术有限公司 | One boar cylinder bone clamp for machining |
| CN107263001A (en) * | 2017-07-17 | 2017-10-20 | 无锡晶晟科技股份有限公司 | Contact pin welding weld fixture apparatus |
| CN107378568A (en) * | 2017-09-22 | 2017-11-24 | 重庆固捷钢结构有限公司 | A kind of steel construction piece boring grab |
| CN107514146A (en) * | 2017-10-12 | 2017-12-26 | 广州市第四装修有限公司 | Installation of ceiling alignment means |
| CN107514146B (en) * | 2017-10-12 | 2023-08-08 | 广州市第四装修有限公司 | Suspended ceiling installation alignment device |
| CN107931920A (en) * | 2017-11-15 | 2018-04-20 | 山东同创汽车散热装置股份有限公司 | A kind of automobile radiators fixing device |
| CN108899197A (en) * | 2018-08-31 | 2018-11-27 | 鲁班嫡系机器人（深圳）有限公司 | Solidus structure, wire-sending device and industrial robot |
| CN109440356A (en) * | 2018-10-10 | 2019-03-08 | 肖建国 | A kind of textile coating drying equipment |
| CN109877435A (en) * | 2019-04-23 | 2019-06-14 | 广东华士科技股份有限公司 | A kind of portable roof seam welder |
| CN109877435B (en) * | 2019-04-23 | 2021-11-30 | 广东华士科技股份有限公司 | Portable roof seam welder |
| CN110370240A (en) * | 2019-08-19 | 2019-10-25 | 陈传峰 | There is the rotary rack of turn over function for heavy truck stamping parts of automobile |
| CN112060008A (en) * | 2020-09-03 | 2020-12-11 | 广东电网有限责任公司 | Nut dismounting tool |
| CN112730045A (en) * | 2020-12-21 | 2021-04-30 | 中南大学 | Shearing clamp and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300308 No. 77, No. 1-2, space Road, Airport Economic Zone, Tianjin Binhai New Area Patentee after: Tianjin flying Yue aviation industry Limited by Share Ltd Address before: 300308 No. 77, No. 1-2, space Road, Airport Economic Zone, Tianjin Binhai New Area Patentee before: TIANJIN TQM FEIYUE AVIATION EQUIPMENT TECHNOLOGY CO., LTD. |