CN213411707U - Adjustable manual anti-loosening pressing claw - Google Patents
Adjustable manual anti-loosening pressing claw Download PDFInfo
- Publication number
- CN213411707U CN213411707U CN202021678267.3U CN202021678267U CN213411707U CN 213411707 U CN213411707 U CN 213411707U CN 202021678267 U CN202021678267 U CN 202021678267U CN 213411707 U CN213411707 U CN 213411707U
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- CN
- China
- Prior art keywords
- threaded
- side wall
- movable
- press
- roof
- 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
Links
- 210000000078 claw Anatomy 0.000 title claims abstract description 28
- 238000003825 pressing Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 17
- 230000008859 change Effects 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 2
- 241001330002 Bambuseae Species 0.000 abstract 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 2
- 239000011425 bamboo Substances 0.000 abstract 2
- 238000003466 welding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses an adjustable manual anti-loosening press claw, which comprises a mounting bracket, wherein the outer side wall of the mounting bracket is rotationally connected with two first mounting rods which are symmetrically arranged, and a movable handle is fixedly connected between the two first mounting rods; two relative one side of first installation pole all rotates and is connected with the second installation pole, two rotate between the second installation pole and be connected with the activity stripper plate, the one end that the installing support was kept away from to the activity stripper plate is connected with through adjustment mechanism and supports and press the roof. The utility model discloses, through the activity stripper plate, support and press mutually supporting between roof, a screw thread section of thick bamboo and the threaded connection pole, when the position that supports and press the roof is adjusted to needs, can tightly hold a screw thread section of thick bamboo to rotating the threaded connection pole, along with the rotation of threaded connection pole can change the activity stripper plate and support and press the distance between the roof, thereby can adjust the position of pressing the claw with the location of pressing the roof to be connected, improved the suitability of this device.
Description
Technical Field
The utility model relates to a press claw technical field, especially relate to a manual locking pressure claw with adjustable.
Background
The tooling fixture is a general term for various tools used in the manufacturing process, including tools, fixtures, dies, measuring tools, checking tools, auxiliary tools, bench tools, station tools and the like, and is collectively referred to as a tooling, wherein in the welding process, the fixture is usually used for fixing the position of a workpiece, and the accuracy of the welding position is ensured.
In order to ensure the stability of the position of a workpiece, a manual-adjustment anti-loosening pressing claw is usually arranged above the clamp to further fix the position of the workpiece and is often matched with a positioning pressing claw for use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the locking claw position is fixed among the prior art, can't adjust as required, and the manual locking claw of pressing with adjustable that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an adjustable manual anti-loosening press claw comprises a mounting bracket, wherein the outer side wall of the mounting bracket is rotatably connected with two first mounting rods which are symmetrically arranged, and a movable handle is fixedly connected between the two first mounting rods; two relative one side of first installation pole all rotates and is connected with second installation pole, two rotate between the second installation pole and be connected with the activity stripper plate, the one end that the installing support was kept away from to the activity stripper plate is connected with through adjustment mechanism and supports the pressure roof, support and press the roof lateral wall and seted up the screw thread through hole, screw thread through hole inside wall threaded connection has coupling assembling.
Preferably, the first mounting rod is rotatably connected with the outer side wall of the mounting bracket through a first pin shaft, the second mounting rod is rotatably connected with the outer side wall of the first mounting rod through a second pin shaft, and the movable extrusion plate is rotatably connected with the outer side wall of the second mounting rod through a third pin shaft.
Preferably, the adjusting mechanism comprises a threaded cylinder, the inner side wall of the threaded cylinder is in threaded connection with two symmetrically-arranged threaded connecting rods, one end of each threaded connecting rod is rotatably connected with the outer side wall of the movable extrusion plate, and the other end of each threaded connecting rod is rotatably connected with the outer side wall of the abutting-against top plate.
Preferably, one end of the pressing top plate, which is far away from the movable pressing plate, is fixedly connected with a cushion pad which is arranged in an annular shape.
Preferably, the connecting assembly comprises a plurality of threaded rings, the inner diameters of the plurality of threaded rings are sequentially increased from inside to outside, and two adjacent threaded rings are in threaded connection.
Preferably, a plurality of the equal fixedly connected with activity lug of screw ring one end of keeping away from movable stripper plate, the activity lug is kept away from screw ring one end and is the arc setting.
The utility model has the advantages that:
1. through the mutual cooperation between the movable extrusion plate, the abutting-against roof, the threaded cylinder and the threaded connecting rod, when the position of abutting-against roof is adjusted to needs, the threaded cylinder can be tightly held to the threaded connecting rod rotates, along with the rotation of the threaded connecting rod, the movable extrusion plate can be changed and the distance between the abutting-against roof can be changed, thereby the position of the positioning pressing claw connected with the abutting-against roof can be adjusted, and the applicability of the device is improved.
2. Through the mutual matching between the abutting-pressing top plate, the thread through hole, the thread rings and the movable lug, when the device is used, the proper thread ring can be selected to install and fix the positioning pressing claw according to the size of the positioning pressing claw, and the applicability of the device is further improved.
Drawings
Fig. 1 is a schematic structural view of an adjustable manual anti-loosening pressing claw provided by the utility model;
FIG. 2 is a schematic view of a connection structure between a movable grip and a mounting bracket in the adjustable manual anti-loosening pressing claw of the present invention;
fig. 3 is a top view of the top plate supported in the adjustable manual anti-loosening pressing claw.
In the figure: 1. mounting a bracket; 2. a first mounting bar; 3. a movable grip; 4. a second mounting bar; 5. a movable extrusion plate; 6. pressing the top plate; 7. a threaded through hole; 8. a first pin shaft; 9. A second pin shaft; 10. a third pin shaft; 11. a threaded barrel; 12. a threaded connecting rod; 13. a cushion pad; 14. a threaded ring; 15. and a movable lug.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an adjustable manual anti-loosening pressing claw comprises a mounting bracket 1, wherein the outer side wall of the mounting bracket 1 is rotatably connected with two first mounting rods 2 which are symmetrically arranged, and a movable handle 3 is fixedly connected between the two first mounting rods 2; two relative one sides of first installation pole 2 all rotate and are connected with second installation pole 4, rotate between two second installation poles 4 and be connected with movable stripper plate 5, the one end that installing support 1 was kept away from to movable stripper plate 5 is connected with through adjustment mechanism and supports and press roof 6, support and press roof 6 to keep away from movable stripper plate 5 one end fixedly connected with and be the blotter 13 of annular setting, blotter 13 can play certain cushioning effect at movable stripper plate 5 and support and press between roof 6, reduce the atress that the collision produced between the two.
Specifically, adjustment mechanism includes threaded cylinder 11, and 11 inside wall threaded connection of threaded cylinder have two threaded connection rods 12 that the symmetry set up, and 12 tip of one of them threaded connection rod rotate with 5 lateral walls of activity stripper plate and be connected, and another threaded connection rod 12 tip rotates with the roof 6 lateral wall that supports and is connected, and when threaded connection rod 12 rotated, can change activity stripper plate 5 and support the distance between the roof 6, reached the regulation and support the purpose that presses roof 6 positions.
Wherein, support and press 6 lateral walls of roof and seted up screw thread through hole 7, 7 inside wall threaded connection of screw thread through hole has coupling assembling, coupling assembling includes a plurality of screw thread rings 14, 14 internal diameter of a plurality of screw thread rings increase and two adjacent screw thread ring 14 threaded connection in proper order from inside to outside, be equipped with corresponding screw thread post on the lateral wall of claw is pressed in the location, the diameter of the screw thread post that the claw corresponds is pressed in the location of equidimension not different, can select corresponding screw thread ring 14 to install according to the screw thread post of different diameters, the suitability of this device has been improved.
Further, a plurality of screw rings 14 are kept away from equal fixedly connected with activity lug 15 of activity stripper plate 5 one end, and activity lug 15 is kept away from 14 one ends of screw ring and is the arc setting, and activity lug 15 is convenient for rotate screw ring 14.
The first mounting rod 2 is rotatably connected with the outer side wall of the mounting bracket 1 through a first pin shaft 8, the second mounting rod 4 is rotatably connected with the outer side wall of the first mounting rod 2 through a second pin shaft 9, and the movable extrusion plate 5 is rotatably connected with the outer side wall of the second mounting rod 4 through a third pin shaft 10.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
during the use, with activity handle 3 down rotation, thereby activity handle 3 drives the removal of first installation pole 2 and drives the removal of second installation pole 4, and second installation pole 4 drives movable stripper plate 5 and supports and press roof 6 to remove, and the location that is connected with supporting and pressing roof 6 at this moment presses the claw to begin to remove, accomplishes a location work.
When the position of the abutting top plate 6 needs to be adjusted, the threaded barrel 11 is held, the threaded connecting rod 12 is rotated, the threaded connecting rod 12 rotates and moves, the distance between the movable extrusion plate 5 and the abutting top plate 6 is changed, and then the height of the positioning pressing claw can be adjusted according to the thickness of a workpiece.
When the locating pressing claw which is not used is replaced, the threaded column on the locating pressing claw can be rotationally taken down, then a proper threaded ring 14 is selected according to the threaded columns with different diameters, other threaded rings 14 inside the corresponding threaded ring 14 are taken down, the installation work of the threaded column can be completed, and the applicability of the device is further improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An adjustable manual anti-loosening press claw comprises a mounting bracket (1), and is characterized in that the outer side wall of the mounting bracket (1) is rotatably connected with two first mounting rods (2) which are symmetrically arranged, and a movable handle (3) is fixedly connected between the two first mounting rods (2);
two relative one side of first installation pole (2) all rotates and is connected with second installation pole (4), two rotate between second installation pole (4) and be connected with movable stripper plate (5), the one end that installing support (1) was kept away from in movable stripper plate (5) is connected with through adjustment mechanism and supports and presses roof (6), support and press roof (6) lateral wall and seted up screw thread through hole (7), screw thread through hole (7) inside wall threaded connection has coupling assembling.
2. The adjustable manual anti-loosening press jaw as claimed in claim 1, wherein the first mounting rod (2) is rotatably connected with the outer side wall of the mounting bracket (1) through a first pin (8), the second mounting rod (4) is rotatably connected with the outer side wall of the first mounting rod (2) through a second pin (9), and the movable extrusion plate (5) is rotatably connected with the outer side wall of the second mounting rod (4) through a third pin (10).
3. The adjustable manual anti-loosening press claw according to claim 1, wherein the adjusting mechanism comprises a threaded cylinder (11), two symmetrically arranged threaded connecting rods (12) are in threaded connection with the inner side wall of the threaded cylinder (11), one end of each threaded connecting rod (12) is rotatably connected with the outer side wall of the movable extrusion plate (5), and the other end of each threaded connecting rod (12) is rotatably connected with the outer side wall of the abutting top plate (6).
4. The adjustable manual anti-loosening press claw according to claim 1, wherein one end of the pressing top plate (6) far away from the movable extrusion plate (5) is fixedly connected with a cushion pad (13) which is arranged in an annular shape.
5. The adjustable manual anti-loose press jaw as claimed in claim 1, characterized in that the connecting assembly comprises a plurality of threaded rings (14), the inner diameters of the plurality of threaded rings (14) are sequentially increased from inside to outside, and two adjacent threaded rings (14) are in threaded connection.
6. The adjustable manual anti-loosening pressure claw according to claim 5, wherein a plurality of movable protrusions (15) are fixedly connected to one ends of the threaded rings (14) far away from the movable extrusion plate (5), and one ends of the movable protrusions (15) far away from the threaded rings (14) are arranged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678267.3U CN213411707U (en) | 2020-08-13 | 2020-08-13 | Adjustable manual anti-loosening pressing claw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678267.3U CN213411707U (en) | 2020-08-13 | 2020-08-13 | Adjustable manual anti-loosening pressing claw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213411707U true CN213411707U (en) | 2021-06-11 |
Family
ID=76256740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021678267.3U Expired - Fee Related CN213411707U (en) | 2020-08-13 | 2020-08-13 | Adjustable manual anti-loosening pressing claw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213411707U (en) |
-
2020
- 2020-08-13 CN CN202021678267.3U patent/CN213411707U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 |