CN218426600U

CN218426600U - Welding tool clamp for machining

Info

Publication number: CN218426600U
Application number: CN202222862636.XU
Authority: CN
Inventors: 贾树英
Original assignee: Foshan Shunde Zhengjing Machinery Co ltd
Current assignee: Foshan Shunde Zhengjing Machinery Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-02-03
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses a welding frock clamp for machining relates to frock clamp technical field, including the carriage, the upper surface middle part fixedly connected with of carriage props up a supporting beam, the inside fixedly connected with shifting chute in both sides of carriage, it is connected with first threaded rod to prop up the rotation of the outer wall middle part that supporting beam is close to the shifting chute, a supporting beam's one end fixedly connected with rolling disc is kept away from to first threaded rod, the outer wall threaded connection of first threaded rod has the piece of promotion, the outer wall symmetry that promotes the piece rotates and is connected with the trace. This welding frock clamp for machining sets up through a supporting beam, first threaded rod, rolling disc, the cooperation between promotion piece, trace, movable plate and the movable pulley, just can adjust the interval of the movable plate of both sides through rotatory rolling disc, and the convenience is adjusted according to welded part's size, convenient and fast, convenient to use.

Description

Welding tool clamp for machining

Technical Field

The utility model relates to a frock clamp technical field specifically is a welding frock clamp for machining.

Background

Machining means the process that changes the overall dimension or the performance of work piece through a mechanical equipment, can divide into cutting process and pressure process according to the difference in the processing mode, in machining process, need often use anchor clamps, and the convenience is fixed the part to the staff, processes, but present anchor clamps structure is complicated, and complex operation leads to work efficiency low, and the clamping jaw structure of holding the instrument in addition is complicated, is difficult to provide convenient and fast's processing to the part.

In chinese utility model patent application no: CN202121666098.6 discloses a welding tool clamp for machining, which structurally comprises a clamp table and a fixing hole, wherein the surface of the clamp table is provided with the fixing hole, and when a large workpiece needs to be fixed, the large workpiece is fixed, and then the transverse rods at the top ends of two telescopic rods are adjusted to a proper distance, so that the loop rods at two sides of the bottom end of the transverse rod are fixed at two sides of the workpiece. This welding frock clamp for machining, in daily production and use, it is complicated to have a anchor clamps structure, and complex operation leads to work efficiency low, and the clamping jaw structure of holding the instrument in addition is complicated, is difficult to provide convenient and fast's processing to the part.

Therefore, it is necessary to provide a welding tool for machining to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a welding frock clamp for machining to solve the current welding frock clamp for machining that proposes in the above-mentioned background art, in daily production and use, it is complicated to have the anchor clamps structure, and complex operation leads to work efficiency low, and the clamping jaw structure of holding the instrument moreover is complicated, is difficult to provide convenient and fast's the problem of processing to the spare part.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a welding frock clamp for machining, includes the carriage, the upper surface middle part fixedly connected with supporting beam of carriage, the inside fixedly connected with shifting chute in both sides of carriage, it is connected with first threaded rod to prop up the outer wall middle part rotation that supporting beam is close to the shifting chute, a supporting beam's one end fixedly connected with rolling disc is kept away from to first threaded rod, the outer wall threaded connection of first threaded rod has the promotion piece, the outer wall symmetry that promotes the piece rotates and is connected with the trace, the trace is kept away from the one end that promotes the piece and is rotated and be connected with the movable plate, the lower fixed surface of movable plate is connected with the movable pulley, movable pulley and shifting chute sliding connection, a supporting beam's last fixed surface is connected with work panel.

Preferably, the upper surface of the moving plate is fixedly connected with a connecting block, and the upper surface of the connecting block is fixedly connected with a lower rotating block.

Preferably, the upper surface of the lower rotating block is fixedly connected with a second threaded rod, and the upper surface of the second threaded rod is fixedly connected with a rotating handle.

Preferably, the outer wall threaded connection of second threaded rod has last rotation block, the one side that rotation block is close to first threaded rod down rotates and is connected with first clamping jaw.

Preferably, one side of the upper rotating block, which is close to the first threaded rod, is rotatably connected with a second clamping jaw, and the first clamping jaw is rotatably connected with the second clamping jaw.

Preferably, the lower surface of the sliding frame is fixedly connected with a work table.

(III) advantageous effects

Compared with the prior art, the utility model provides a welding frock clamp for machining possesses following beneficial effect:

1. this welding frock clamp for machining sets up through a supporting beam, first threaded rod, rolling disc, the cooperation between promotion piece, trace, movable plate and the movable pulley, just can adjust the interval of the movable plate of both sides through rotatory rolling disc, and the convenience is adjusted according to welded part's size, convenient and fast, convenient to use.

2. This welding frock clamp for machining sets up through lower rotation block, second threaded rod, rotation handle, cooperation between last rotation block, first clamping jaw and the second clamping jaw, through rotatory rotation handle, just can make first clamping jaw and second clamping jaw will be held by the centre gripping of processing part firmly, adds to hold stably, facilitates the use.

3. This welding frock clamp for machining adds the first threaded rod of symmetry through a supporting beam both sides, can reach the purpose of the irregular object of centre gripping shape, and the suitability is high.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

FIG. 2 is a schematic perspective sectional view of the structure of the present invention;

fig. 3 is a schematic perspective view of the connection structure of the coupling rod, the moving plate and the sliding wheel in the present invention;

fig. 4 is a schematic perspective view of a connection structure of the pushing block, the linkage rod and the moving plate of the present invention;

FIG. 5 is a schematic perspective view of the connection structure of the middle and lower rotary block, the second threaded rod and the rotary handle of the present invention;

fig. 6 is a schematic perspective view of a connection structure of the sliding frame, the supporting beam and the moving slot according to the present invention.

In the figure: 1. a carriage; 2. a support beam; 3. a moving groove; 4. a first threaded rod; 5. rotating the disc; 6. a pushing block; 7. a linkage rod; 8. moving the plate; 9. a sliding wheel; 10. a working panel; 11. connecting blocks; 12. a lower rotation block; 13. a second threaded rod; 14. rotating the handle; 15. an upper rotating block; 16. a first jaw; 17. a second jaw; 18. a work table.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-6, a welding fixture for machining includes a sliding frame 1, a support beam 2 fixedly connected to the middle of the upper surface of the sliding frame 1, the support beam 2 for supporting a working panel 10, a moving chute 3 fixedly connected to the inside of the two sides of the sliding frame 1, a first threaded rod 4 rotatably connected to the middle of the outer wall of the support beam 2 near the moving chute 3, and a first threaded rod 4 symmetrically added to the two sides of the support beam 2 for clamping irregular objects, the applicability is high, a rotating disc 5 is fixedly connected to one end of the first threaded rod 4 far from the support beam 2, the rotating disc 5 serves to manually rotate the first threaded rod 4, a pushing block 6 is threadedly connected to the outer wall of the first threaded rod 4, a linkage rod 7 is symmetrically rotatably connected to the outer wall of the pushing block 6, and a moving plate 8 is rotatably connected to one end of the linkage rod 7 far from the pushing block 6, the lower surface of the moving plate 8 is fixedly connected with a sliding wheel 9, the inside of the sliding wheel 9 is provided with a rotating wheel, the rotating wheel rolls in the moving groove 3 to reduce friction generated in the moving process, the sliding wheel 9 is in sliding connection with the moving groove 3, the spacing between the moving plates 8 at two sides can be adjusted by rotating the rotating disc 5 through the matching arrangement of the supporting beam 2, the first threaded rod 4, the rotating disc 5, the pushing block 6, the linkage rod 7, the moving plate 8 and the sliding wheel 9, the adjustment can be conveniently carried out according to the size of a welded part, the convenience and the rapidness are realized, the use is convenient, the upper surface of the supporting beam 2 is fixedly connected with a working panel 10, the upper surface of the moving plate 8 is fixedly connected with a connecting block 11, the upper surface of the connecting block 11 is fixedly connected with a lower rotating block 12, the upper surface of the lower rotating block 12 is fixedly connected with a second threaded rod 13, and the upper surface of the second threaded rod 13 is fixedly connected with a rotating handle 14, rotate handle 14 and be used for manual rotatory second threaded rod 13, the outer wall threaded connection of second threaded rod 13 has last rotation block 15, the one side that lower rotation block 12 is close to first threaded rod 4 rotates and is connected with first clamping jaw 16, the one side that last rotation block 15 is close to first threaded rod 4 rotates and is connected with second clamping jaw 17, first clamping jaw 16 and second clamping jaw 17 are used for the one side of centre gripping object to install anti-skidding cushion, prevent to drop among the clamping process, first clamping jaw 16 and second clamping jaw 17 rotate to be connected, through lower rotation block 12, second threaded rod 13, rotate handle 14, go up rotation block 15, cooperation setting between first clamping jaw 16 and the second clamping jaw 17, rotate handle 14 through the rotation, just can make first clamping jaw 16 and second clamping jaw 17 will be firmly the centre gripping of processed part, it is stable to add to hold, convenient to use, carriage 1's lower fixed surface is connected with table 18.

The working principle is as follows: during the use, the size between the movable plate 8 is adjusted according to the size of a part needing welding, the rotary disc 5 is rotated, the rotary disc 5 drives the first threaded rod 4 to rotate, the first threaded rod 4 drives the pushing block 6 of the outer wall to move through rotation, the pushing block 6 drives the movable plates 8 on two sides to move back and forth through the linkage rod 7, the movable plates 8 drive the sliding wheels 9 on the lower surface to move, the sliding wheels 9 are internally provided with the rotating wheels, the sliding wheels move in the moving grooves 3 through the rotating wheels, the size of the space between the movable plates 8 is adjusted to be the same as that of the part needing welding, the part needing welding is placed between the first clamping jaw 16 and the second clamping jaw 17, the rotating handle 14 rotates, the rotating handle 14 drives the second threaded rod 13 to rotate, the upper rotating block 15 moves downwards through rotation of the second threaded rod 13, the space between the upper rotating block 12 and the upper rotating block 15 is reduced, the intersection of the first clamping jaw 16 and the second clamping jaw 17 rotates, the space at the other end is reduced, the purpose of clamping the part is achieved, the part is convenient and fast to weld, and convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a welding frock clamp for machining, includes carriage (1), its characterized in that: the utility model discloses a sliding support for the food processor, including the upper surface of carriage (1), upper surface middle part fixedly connected with supporting beam (2), the inside fixedly connected with shifting chute (3) in both sides of carriage (1), it rotates near the outer wall middle part of shifting chute (3) to rotate and is connected with first threaded rod (4) to prop up supporting beam (2), the one end fixedly connected with rolling disc (5) of a supporting beam (2) is kept away from in first threaded rod (4), the outer wall threaded connection of first threaded rod (4) has and promotes piece (6), the outer wall symmetry that promotes piece (6) rotates and is connected with trace (7), the one end rotation that promotes piece (6) is kept away from in trace (7) is connected with movable plate (8), the lower fixed surface of movable plate (8) is connected with movable wheel (9), movable wheel (9) and shifting chute (3) sliding connection, the upper surface fixedly connected with work panel (10) of a supporting beam (2).

2. The welding tool clamp for machining according to claim 1, wherein: the upper surface of the moving plate (8) is fixedly connected with a connecting block (11), and the upper surface of the connecting block (11) is fixedly connected with a lower rotating block (12).

3. The welding tool clamp for machining according to claim 2, wherein: the upper surface of lower rotation block (12) is fixedly connected with second threaded rod (13), the upper surface of second threaded rod (13) is fixedly connected with rotates handle (14).

4. The welding tool clamp for machining according to claim 3, wherein: the outer wall threaded connection of second threaded rod (13) has last rotation block (15), the one side rotation that rotation block (12) is close to first threaded rod (4) down is connected with first clamping jaw (16).

5. The welding tool clamp for machining according to claim 4, wherein: go up rotation block (15) and rotate the one side that is close to first threaded rod (4) and be connected with second clamping jaw (17), first clamping jaw (16) and second clamping jaw (17) rotate the connection.

6. The welding tool clamp for machining according to claim 5, wherein: the lower surface of the sliding frame (1) is fixedly connected with a work table (18).