CN215789124U

CN215789124U - U-shaped lockset machining clamp

Info

Publication number: CN215789124U
Application number: CN202122095451.6U
Authority: CN
Inventors: 李永杏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-11
Anticipated expiration: 2031-09-01

Abstract

The utility model provides a U-shaped lockset processing clamp, which relates to the technical field of U-shaped lockset processing and comprises a base, wherein a supporting block is fixedly arranged on the upper surface of the base, mounting grooves are formed in the upper surface of the base, the number of the mounting grooves is two, a threaded rod is rotatably connected to the inner wall of one group of mounting grooves, the threaded rod penetrates through the inner wall of the mounting groove and extends to the outer side of the base, a rotating handle is arranged at one end, away from the base, of the threaded rod, a limiting rod is arranged on the inner wall of the other group of mounting grooves, and a movable plate is sleeved on the outer surface of the threaded rod. According to the U-shaped lockset, the U-shaped lockset is clamped and fixed by the base, the supporting block, the mounting groove, the threaded rod, the rotating handle, the limiting rod, the movable plate and the fixing block, the U-shaped lockset is prevented from sliding when being manually polished, time and energy of workers are saved, polishing efficiency of the workers is improved, and production speed of the U-shaped lockset is increased.

Description

U-shaped lockset machining clamp

Technical Field

The utility model relates to the technical field of U-shaped lockset processing, in particular to a U-shaped lockset processing clamp.

Background

U type tool to lock a common tool to lock, be commonly used for the bicycle, be on the non-motor vehicles such as two-wheeled electric motor car as the theftproof tool to lock, at the final stage of U type tool to lock production, need polish U type tool to lock, polish including mechanical polishing and artifical polishing, the artifical blind area of polishing mainly can't polishing to machinery carries out the finish machining, with the quality and the outward appearance aesthetic feeling that promote the product, generally put U type tool to lock on the platform among the prior art, it polishes to press the tool to lock to carry out the manual work by the workman again, this kind of mode of polishing makes and is carrying out the artifical in-process of polishing, it is inconvenient to fix U type tool to lock, make U type tool to lock often can slide, waste staff's time and energy, influence workman's efficiency of polishing, influence the production rate of U type tool to lock.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a U-shaped lockset processing clamp.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a U type tool to lock adds clamping apparatus, includes the base, the last fixed surface of base installs the supporting shoe, the mounting groove has been seted up to the upper surface of base, the quantity of mounting groove is two sets of, and is a set of the inner wall of mounting groove is rotated and is connected with the threaded rod, the threaded rod runs through the inner wall of mounting groove and extends to the outside of base, the one end that the base was kept away from to the threaded rod is equipped with changes the handle, another group the inner wall of mounting groove is equipped with the locating rod, the surface cover of threaded rod is equipped with the fly leaf, the fixed block is equipped with to one side lateral wall of fly leaf, the inside of supporting shoe is provided with supporting component.

In order to realize the effect of driving the movable plate to move when the threaded rod rotates, the utility model is improved in that the outer surface of the threaded rod is provided with a forward thread and a reverse thread, and the inner part of the movable plate is provided with a threaded hole meshed with the forward thread and the reverse thread.

In order to achieve the effect of limiting the movable plate, the utility model is improved in that a limiting hole is formed in the side wall of one side of the movable plate, and the limiting rod penetrates through the limiting hole.

In order to improve the effect of fixing the U-shaped lock, the utility model has the improvement that the fixing block is made of natural rubber.

In order to realize the effect of pushing and supporting the U-shaped lockset from the middle part to two sides, the U-shaped lockset is improved in the utility model, the supporting component comprises an inner bin, the inner bin is arranged in a supporting block, the inner wall of the inner bin is connected with a sliding rod in a sliding manner, the sliding rod penetrates through the inner wall of the inner bin and extends to the outer side of the supporting block, a limiting block is fixedly arranged on the lower surface of the sliding rod, a groove is formed in the side wall of one side of the supporting block, a fixing rod is arranged on the inner wall of the groove, a rotating block is sleeved on the outer surface of the fixing rod, one end of the rotating block is rotatably connected with the sliding rod, the other end of the rotating block is rotatably connected with a supporting plate, an installing plate is fixedly arranged on the side wall of one side of the supporting block, a limiting bolt is rotatably connected with the upper surface of the installing plate, and the limiting bolt penetrates through the upper surface of the installing plate and extends to the lower surface of the installing plate.

In order to achieve the effect of limiting the sliding direction of the sliding rod, the utility model is improved in that the inner wall of the inner bin is provided with a limiting groove, and the limiting block is connected with the inner wall of the limiting groove in a sliding manner.

In order to realize the effect of fixing the slide rod, the utility model has the improvement that the upper surface of the slide rod is provided with a positioning hole, and the limiting bolt is inserted in the positioning hole.

Advantageous effects

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the U-shaped lockset, the U-shaped lockset is clamped and fixed by the base, the supporting block, the mounting groove, the threaded rod, the rotating handle, the limiting rod, the movable plate and the fixing block, the U-shaped lockset is prevented from sliding when being manually polished, time and energy of workers are saved, polishing efficiency of workers is improved, and production rate of the U-shaped lockset is increased.

2. According to the U-shaped lockset, the function of pushing the U-shaped lockset from the middle part to two sides for supporting is achieved by arranging the inner bin, the sliding rod, the limiting block, the groove, the fixing rod, the rotating block, the supporting plate, the mounting plate and the limiting bolt, the U-shaped lockset is further promoted to fix the U-shaped lockset from the middle part to two sides by pushing the U-shaped lockset from the middle part to two sides, the fixing effect of the U-shaped lockset is further promoted on the original basis, the stability of the U-shaped lockset is promoted, and the U-shaped lockset is more convenient to polish manually.

Drawings

FIG. 1 is a schematic perspective view of a U-shaped lock processing fixture according to the present invention;

FIG. 2 is a schematic top view of a U-shaped lock processing fixture according to the present invention;

FIG. 3 is a schematic cross-sectional view of a U-shaped lock machining fixture according to the present invention;

fig. 4 is a schematic partial structural view of a U-shaped lock processing clamp according to the present invention.

Illustration of the drawings:

1. a base; 2. a support block; 3. mounting grooves; 4. a threaded rod; 5. turning a handle; 6. a limiting rod; 7. a movable plate; 8. a fixed block; 9. an inner bin; 10. a slide bar; 11. a limiting block; 12. a groove; 13. fixing the rod; 14. rotating the block; 15. a support plate; 16. mounting a plate; 17. and a limiting bolt.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-4, the present invention provides a technical solution: a U-shaped lockset processing clamp comprises a base 1, wherein a supporting block 2 is fixedly arranged on the upper surface of the base 1, the U-shaped lockset is placed on the upper surface of the base 1, the supporting block 2 is positioned in the middle of the U-shaped lockset, mounting grooves 3 are formed in the upper surface of the base 1, the number of the mounting grooves 3 is two, a threaded rod 4 is rotatably connected to the inner wall of one mounting groove 3, the threaded rod 4 penetrates through the inner wall of the mounting groove 3 and extends to the outer side of the base 1, the threaded rod 4 is supported by the inner wall of the mounting groove 3, a rotating handle 5 is arranged at one end, far away from the base 1, of the threaded rod 4, the rotating handle 5 is rotated to drive the threaded rod 4 to rotate in the mounting groove 3, a limiting rod 6 is arranged on the inner wall of the other mounting groove 3, the limiting rod 6 is fixed by the inner wall of the mounting groove 3, a movable plate 7 is sleeved on the outer surface of the threaded rod 4, and the movable plate 7 is driven to move when the threaded rod 4 rotates, fixed block 8 is equipped with to one side lateral wall of fly leaf 7, drives the motion of fixed block 8 when fly leaf 7 moves, and the material of fixed block 8 is natural rubber, and natural rubber has resilience and adsorptivity, can promote the fixed effect to U type tool to lock.

Forward screw thread and reverse screw thread have been seted up to the surface of threaded rod 4, the screw hole that meshes mutually with forward screw thread and reverse screw thread is seted up to the inside of fly leaf 7, threaded rod 4 when rotating, drive fly leaf 7 motion through the screw hole, spacing hole has been seted up to one side lateral wall of fly leaf 7, gag lever post 6 runs through the inside that sets up at spacing hole, after gag lever post 6 runs through fly leaf 7 through spacing hole, restrict fly leaf 7, prevent fly leaf 7 along with threaded rod 4 together rotates, make fly leaf 7 slide to threaded rod 4's intermediate position from threaded rod 4's both ends along the surface of gag lever post 6.

The inside of the supporting block 2 is provided with a supporting component, the supporting component comprises an inner bin 9, the inner bin 9 is arranged inside the supporting block 2, the inner wall of the inner bin 9 is connected with a sliding rod 10 in a sliding manner, the sliding rod 10 is accommodated in the inner bin 9, the sliding rod 10 penetrates through the inner wall of the inner bin 9 and extends to the outer side of the supporting block 2, a limiting block 11 is fixedly arranged on the lower surface of the sliding rod 10, the limiting block 11 limits the sliding direction of the sliding rod 10, the inner wall of the inner bin 9 is provided with a limiting groove, the limiting block 11 is connected with the inner wall of the limiting groove in a sliding manner, when the limiting block 11 slides in the limiting groove, the sliding direction of the sliding rod 10 is limited, a groove 12 is formed in the side wall of one side of the supporting block 2, a fixing rod 13 is arranged on the inner wall of the groove 12, the inner wall of the groove 12 supports the fixing rod 13, a rotating block 14 is sleeved on the outer surface of the fixing rod 13, the fixing rod 13 supports the rotating block 14, one end of the rotating block 14 is rotatably connected with the sliding rod 10, when the slide bar 10 slides, the rotating block 14 is driven to rotate by taking the fixed rod 13 as a circle center, the other end of the rotating block 14 is rotatably connected with the supporting plate 15, when the rotating block 14 rotates, the supporting plate 15 is driven to move, the mounting plate 16 is fixedly arranged on the side wall of one side of the supporting block 2, the mounting plate 16 is fixed by the side wall of the supporting block 2, the upper surface of the mounting plate 16 is rotatably connected with the limiting bolt 17, the slide bar 10 is limited by the limiting bolt 17, the limiting bolt 17 penetrates through the upper surface of the mounting plate 16 and extends to the lower surface of the mounting plate 16, the upper surface of the slide bar 10 is provided with the positioning hole, the limiting bolt 17 is inserted into the positioning hole, after the limiting bolt 17 is guided into the positioning hole, the slide bar 10 is limited, the slide bar 10 cannot slide continuously, and the supporting plate 15 is limited.

The working principle is as follows: when the U-shaped lockset is fixed, the U-shaped lockset is firstly placed on the upper surface of a base 1, a supporting block 2 is positioned at the middle position of the U-shaped lockset, then a rotating handle 5 is rotated to drive a threaded rod 4 to rotate in a mounting groove 3, when the threaded rod 4 rotates, a movable plate 7 is driven to move through the threaded hole, when the movable plate 7 moves, a limiting rod 6 limits the movable plate 7 to prevent the movable plate 7 from rotating along with the threaded rod 4, so that the movable plate 7 slides from two ends of the threaded rod 4 to the middle position of the threaded rod 4 along the outer surface of the limiting rod 6, the movable plate 7 drives a fixed block 8 to move when moving, when the fixed block 8 contacts the U-shaped lockset, the U-shaped lockset is fixed, when the U-shaped lockset is supported, a sliding rod 10 is pushed to enable the sliding rod 10 to slide towards the inner part of an inner bin 9, and a limiting block 11 slides in the limiting groove, when the slide bar 10 slides, it uses the dead lever 13 as the centre of a circle to rotate to drive the commentaries on classics piece 14, make the commentaries on classics piece 14 slide in the inside of recess 12, when changeing piece 14 and rotating, drive backup pad 15 and move, make backup pad 15 to the direction motion of keeping away from supporting shoe 2, after backup pad 15 contacted U type tool to lock, promote the support to U type tool to lock from mid portion to both sides, twist stop bolt 17 after that, make stop bolt 17 rotate at the upper surface of mounting panel 16, after the inside of the leading-in locating hole of stop bolt 17, restrict slide bar 10, make slide bar 10 can't continue to slide, thereby restrict backup pad 15, accomplish the support.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a U type tool to lock adds clamping apparatus, includes base (1), its characterized in that: the utility model discloses a fixing device for fixing a base, including base (1), mounting groove (3), threaded rod (4), fixed surface, supporting shoe (2), mounting groove (3), the quantity of mounting groove (3) is two sets of, and is a set of the inner wall of mounting groove (3) is rotated and is connected with threaded rod (4), threaded rod (4) run through the inner wall of mounting groove (3) and extend to the outside of base (1), the one end that base (1) was kept away from in threaded rod (4) is equipped with commentaries on classics handle (5), another group the inner wall of mounting groove (3) is equipped with spacing pole (6), the surface cover of threaded rod (4) is equipped with fly leaf (7), one side lateral wall of fly leaf (7) is equipped with fixed block (8), the inside of supporting shoe (2) is provided with supporting component.

2. The U-shaped lockset machining clamp of claim 1, wherein: the outer surface of the threaded rod (4) is provided with a forward thread and a reverse thread, and the inside of the movable plate (7) is provided with a threaded hole meshed with the forward thread and the reverse thread.

3. The U-shaped lockset machining clamp of claim 1, wherein: a limiting hole is formed in the side wall of one side of the movable plate (7), and the limiting rod (6) penetrates through the limiting hole.

4. The U-shaped lockset machining clamp of claim 3, wherein: the fixing block (8) is made of natural rubber.

5. The U-shaped lockset machining clamp of claim 1, wherein: the supporting component comprises an inner bin (9), the inner bin (9) is arranged inside the supporting block (2), a sliding rod (10) is connected to the inner wall of the inner bin (9) in a sliding mode, the sliding rod (10) penetrates through the inner wall of the inner bin (9) and extends to the outer side of the supporting block (2), a limiting block (11) is fixedly arranged on the lower surface of the sliding rod (10), a groove (12) is formed in the side wall of one side of the supporting block (2), a fixing rod (13) is arranged on the inner wall of the groove (12), a rotating block (14) is sleeved on the outer surface of the fixing rod (13), one end of the rotating block (14) is rotatably connected with the sliding rod (10), a supporting plate (15) is rotatably connected to the other end of the rotating block (14), a mounting plate (16) is fixedly arranged on the side wall of one side of the supporting block (2), and a limiting bolt (17) is rotatably connected to the upper surface of the mounting plate (16), the limiting bolt (17) penetrates through the upper surface of the mounting plate (16) and extends to the lower surface of the mounting plate (16).

6. The U-shaped lockset machining clamp of claim 5, wherein: the inner wall of the inner bin (9) is provided with a limiting groove, and the limiting block (11) is connected with the inner wall of the limiting groove in a sliding mode.

7. The U-shaped lockset machining clamp of claim 5, wherein: the upper surface of the sliding rod (10) is provided with a positioning hole, and the limiting bolt (17) is inserted into the positioning hole.