CN220006604U

CN220006604U - Clamp welding fixture

Info

Publication number: CN220006604U
Application number: CN202321580718.3U
Authority: CN
Inventors: 李林亿
Original assignee: Shenzhen Zhuoxinzhi Technology Co ltd
Current assignee: Shenzhen Zhuoxinzhi Technology Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-11-14
Anticipated expiration: 2033-06-20

Abstract

The utility model discloses a clamp welding fixture which comprises a support, wherein a sliding groove is formed in the top of the support, a sliding block is connected in the sliding groove in a sliding manner, a rack is bolted to the top of the sliding block, a threaded sleeve is bolted to the sliding groove in the sliding groove, a screw is rotatably connected to the sliding groove through a bearing, the surface of the screw is in threaded connection with the threaded sleeve, a sliding sleeve is bolted to the sliding groove in the sliding groove, a sliding rod is connected in the sliding groove in a sliding manner, a handle is hinged to the top of the support, a user can rotate a turntable to enable the turntable to drive the screw to rotate, then the screw drives the sliding block to slide in the sliding groove through the threaded sleeve, so that the clamping width can be effectively adjusted, a user can place a workpiece on the top of the support, and then pulls a handle to enable the handle to drive the sliding rod to slide in the sliding sleeve through a connecting plate, and therefore the workpiece can be effectively and rapidly clamped.

Description

Clamp welding fixture

Technical Field

The utility model belongs to the technical field of welding clamps, and particularly relates to a clamp welding clamp.

Background

Welding jigs belong to nonstandard industries, particularly the automobile manufacturing industry needs to carry out independent design and manufacture according to the vehicle type requirement, and each jig is often unique. The welding fixture clamps workpieces to be welded through a plurality of clamps.

At present, the utility model in China with the bulletin number of CN218575366U discloses a clamp, and relates to the technical field of tool welding. Including installation element, rotation portion and fixed part, rotation portion rotates with the fixed part to be connected, installation element rotates with fixed part and rotation portion respectively to be connected, installation element includes integrated into one piece's switching portion and driven part, driven part rotates and is provided with the connecting piece, the one end that driven part was kept away from to the connecting piece rotates with the rotation portion to be connected, first through-hole and second through-hole are seted up to the installation element interval, installation element still is provided with clamping portion and baffle, clamping portion is located the both sides of first through-hole and second through-hole width direction, the baffle is located first through-hole one side, repeatedly usable, the cost is reduced. The welding fixture mainly comprises a fixture base, a clamping arm assembly and the clamp, wherein the clamp is detachably connected with the fixture base and the clamping arm assembly respectively. The setting mode of detachable connection is convenient for the user to detach and install, and the user of being convenient for carries out recycle to welding jig.

However, the existing clamp welding clamp is not capable of effectively adjusting the clamping width and simultaneously is not capable of effectively and rapidly clamping a workpiece, so that the practicality of the clamp welding clamp is reduced, and in order to solve the problem, the clamp welding clamp is provided.

Disclosure of Invention

The utility model aims to provide a clamp welding fixture to solve the problems of the prior art.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a clamp is welded to clamp, includes the support, the spout has been seted up at the top of support, the inside sliding connection of spout has the slider, the top bolt of slider has the frame, the inside bolt of slider has the thread bush, the inside of spout is connected with the screw rod through the bearing rotation, the surface and the thread bush threaded connection of screw rod, the inside bolt of frame has the sliding sleeve, the inside sliding connection of sliding sleeve has the slide bar, the top of frame articulates there is the handle, one side of handle articulates there is the connecting plate, the other end and the slide bar of connecting plate are articulated.

The technical scheme is adopted: the user can rotate the carousel, makes the carousel drive the screw rod and rotates, and the screw rod drives the slider through the thread bush and slides in the inside of spout afterwards to can effectively adjust the centre gripping width, the user can place the work piece at the top of support, pulls the handle afterwards, makes the handle drive the slide bar through the connecting plate and slides in the inside of sliding sleeve, thereby can effectively carry out quick centre gripping to the work piece.

The utility model is further arranged that one end of the sliding rod is connected with an adjusting screw rod in a threaded manner, and a threaded hole matched with the adjusting screw rod is formed in the sliding rod.

The technical scheme is adopted: through setting up adjusting screw, can effectively adjust slide bar support length.

The utility model is further arranged that one side of the adjusting screw is bolted with a cushion block, and one side of the cushion block is provided with anti-skid patterns.

The technical scheme is adopted: through setting up the cushion, can effectively play the guard action.

The utility model is further arranged that the surface of the handle is sleeved with the anti-skid sleeve.

The technical scheme is adopted: through setting up antiskid cover, can effectively play anti-skidding effect.

The utility model is further characterized in that one side of the screw is provided with a rotary table, and the inside of the rotary table is sleeved with the screw.

The technical scheme is adopted: through setting up the carousel, can be convenient for rotate the screw rod.

The utility model is further arranged that the bottom of the bracket is bolted with a bottom plate, and the inside of the bottom plate is sleeved with a mounting bolt.

The technical scheme is adopted: through setting up the mounting bolt, can effectively install the device.

In summary, the utility model has the following beneficial effects:

1. the user can rotate the turntable, so that the turntable drives the screw rod to rotate, and then the screw rod drives the sliding block to slide in the sliding groove through the threaded sleeve, so that the clamping width can be effectively adjusted;

2. the user can place the work piece at the top of support, pulls the handle afterwards, makes the handle drive the slide bar through the connecting plate and slides in the inside of sliding sleeve to can effectively carry out quick centre gripping to the work piece.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

fig. 2 is an enlarged view of a portion of fig. 1 a of the present utility model.

Reference numerals: 1. a bracket; 2. a chute; 3. a slide block; 4. a frame; 5. a thread sleeve; 6. a screw; 7. a sliding sleeve; 8. a slide bar; 9. a handle; 10. a connecting plate; 11. adjusting a screw; 12. a cushion block; 13. an anti-skid sleeve; 14. a turntable; 15. a bottom plate; 16. and (5) installing a bolt.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1-2, a clamp welding fixture comprises a support 1, a sliding groove 2 is formed in the top of the support 1, a sliding block 3 is connected to the inner portion of the sliding groove 2 in a sliding mode, a frame 4 is bolted to the top of the sliding block 3, a threaded sleeve 5 is bolted to the inner portion of the sliding block 3, a screw rod 6 is connected to the inner portion of the sliding groove 2 in a rotating mode through a bearing, a user can rotate a rotary table 14, the rotary table 14 drives the screw rod 6 to rotate, and then the screw rod 6 drives the sliding block 3 to slide in the inner portion of the sliding groove 2 through the threaded sleeve 5, so that clamping width can be effectively adjusted.

Referring to fig. 1, one end threaded connection of slide bar 8 has adjusting screw 11, and the screw hole with adjusting screw 11 looks adaptation is seted up to the inside of slide bar 8, through setting up adjusting screw 11, can effectively adjust slide bar 8 support length.

Referring to fig. 1, a cushion block 12 is bolted to one side of an adjusting screw 11, and an anti-slip pattern is formed on one side of the cushion block 12, so that the cushion block 12 is arranged to effectively play a role in protection.

Referring to fig. 1, the anti-slip cover 13 is sleeved on the surface of the handle 9, and the anti-slip cover 13 is arranged to effectively play a role in anti-slip.

The use process is briefly described: the user can rotate carousel 14, makes carousel 14 drive screw rod 6 and rotates, and then screw rod 6 passes through thread bush 5 and drives slider 3 and slide in the inside of spout 2 to can effectively adjust the centre gripping width.

Example 2:

referring to fig. 1-2, the surface of the screw rod 6 is in threaded connection with the threaded sleeve 5, a sliding sleeve 7 is bolted to the inside of the frame 4, a sliding rod 8 is in sliding connection with the inside of the sliding sleeve 7, a handle 9 is hinged to the top of the frame 4, a connecting plate 10 is hinged to one side of the handle 9, the other end of the connecting plate 10 is hinged to the sliding rod 8, a user can place a workpiece on the top of the bracket 1, and then pulls the handle 9, so that the handle 9 drives the sliding rod 8 to slide in the sliding sleeve 7 through the connecting plate 10, and the workpiece can be clamped rapidly.

Referring to fig. 1, a turntable 14 is provided at one side of the screw 6, and the inside of the turntable 14 is sleeved with the screw 6, so that the screw 6 can be conveniently rotated by providing the turntable 14.

Referring to fig. 1, a bottom plate 15 is bolted to the bottom of a bracket 1, and a mounting bolt 16 is sleeved inside the bottom plate 15, and by providing the mounting bolt 16, the device can be effectively mounted.

The use process is briefly described: the user can place the work piece at the top of support 1, pulls handle 9 afterwards, makes handle 9 drive slide bar 8 through connecting plate 10 and slides in the inside of sliding sleeve 7 to can effectively carry out quick centre gripping to the work piece.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. Clamp welding fixture, comprising a bracket (1), characterized in that: spout (2) have been seted up at the top of support (1), the inside sliding connection of spout (2) has slider (3), the top bolt of slider (3) has frame (4), the inside bolt of slider (3) has thread bush (5), the inside of spout (2) is connected with screw rod (6) through the bearing rotation, the surface and thread bush (5) threaded connection of screw rod (6), the inside bolt of frame (4) has sliding sleeve (7), the inside sliding connection of sliding sleeve (7) has slide bar (8), the top of frame (4) articulates there is handle (9), one side of handle (9) articulates there is connecting plate (10), the other end and the slide bar (8) of connecting plate (10) are articulated.

2. The clamp welding fixture of claim 1, wherein: one end threaded connection of slide bar (8) has adjusting screw (11), the screw hole with adjusting screw (11) looks adaptation is seted up to the inside of slide bar (8).

3. A clamp welding jig according to claim 2, wherein: one side of the adjusting screw (11) is bolted with a cushion block (12), and one side of the cushion block (12) is provided with anti-skid patterns.

4. The clamp welding fixture of claim 1, wherein: the surface of the handle (9) is sleeved with an anti-slip sleeve (13).

5. The clamp welding fixture of claim 1, wherein: one side of the screw rod (6) is provided with a rotary table (14), and the inside of the rotary table (14) is sleeved with the screw rod (6).

6. The clamp welding fixture of claim 1, wherein: the bottom of the bracket (1) is bolted with a bottom plate (15), and the inside of the bottom plate (15) is sleeved with a mounting bolt (16).