CN213646272U

CN213646272U - Welding strip clamping device for welding

Info

Publication number: CN213646272U
Application number: CN202022382611.0U
Authority: CN
Inventors: 苏韬; 吴晓龙; 戴国平
Original assignee: Wuxi Jinhua Welding Technology Co ltd
Current assignee: Wuxi Jinhua Welding Technology Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-09
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a welding strip clamping device for welding, which comprises a fixed seat, wherein clamping blocks are symmetrically arranged at the top of the fixed seat, welding strips are arranged at the inner sides of the clamping blocks, rubber pads are symmetrically arranged at the inner sides of the clamping blocks, through screw holes are formed in the surfaces of the clamping blocks in a penetrating manner, fastening screw rods are arranged inside the through screw holes, knobs are fixed at the end parts of the fastening screw rods, chutes are formed in the surfaces of the fixed seat, a sliding block is fixed at the bottom of one of the clamping blocks, and the sliding block is connected with the chutes in a clamping manner; the utility model discloses a fastening screw of design for it is timing to press from both sides the fastening to the welding strip as required, can be through the design run through screw, fastening screw, knob, spout, slider, run through the groove and the fixed axle is convenient firm fix the welding strip in pressing from both sides tight piece inboard, current technique compares, has made things convenient for the centre gripping weldment work of welding strip greatly.

Description

Welding strip clamping device for welding

Technical Field

The utility model belongs to the technical field of the welding strip holder, concretely relates to welding is with welding strip clamping device.

Background

A weld bar clamp is a device that secures a weld bar.

The existing welding strip clamping device still has some defects when in use: the existing welding strip clamping device is fixedly connected in an inserting mode when clamping and fixing a welding strip, and the welding strip is easy to fall off from the welding strip clamping device in the connecting mode, so that the welding work is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding strip clamping device is used in welding to propose current welding strip holder among the above-mentioned background art and all be through grafting fixed connection when carrying out the centre gripping fixed to the welding strip, the condition that the welding strip drops from welding strip holder very easily appears in this connected mode, thereby leads to the inconvenient problem of weldment work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding is with welding strip clamping device, includes the fixing base, the top symmetry of fixing base is provided with and presss from both sides tight piece, the inboard of pressing from both sides tight piece is provided with the welding strip, the inboard symmetry of pressing from both sides tight piece is provided with the rubber pad, the surface of pressing from both sides tight piece runs through and has seted up the screw that runs through, the inside that runs through the screw is provided with fastening screw, fastening screw's end fixing has the knob, the spout has been seted up on the surface of fixing base, one of them the bottom of pressing from both sides tight piece is fixed with the slider, the slider is connected with the spout block, the surface of slider runs through and has seted up and run through the groove, the inside of.

Preferably, the bottom of fixing base is provided with the handle, the spread groove has been seted up to the tip of handle, the bottom of fixing base is fixed with the connecting block, the connecting block is connected with the spread groove block, the spacing groove has been seted up to the inner wall equidistance of spread groove, the surface symmetry of connecting block is fixed with the stopper, the stopper is connected with the spacing groove block, the draw-in groove has been seted up to the bottom of connecting block, the inside of spread groove is fixed with the fixture block, the fixture block is connected with the draw-in groove block.

Preferably, the cross section of the limiting groove is of an L-shaped structure, and the limiting groove is attached to the surface of the connecting block.

Preferably, the cross section of the fixture block is of a circular structure, and the end part of the fixture block is of an arc structure.

Preferably, the rubber pad is an elastic material component, and the rubber pad is attached to the surface of the clamping block.

Preferably, the slider is a metal component, and the slider is attached to the inner wall of the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a fastening screw of design for it is timing to press from both sides the fastening to the welding strip as required, can be through the design run through screw, fastening screw, knob, spout, slider, run through the groove and the fixed axle is convenient firm fix the welding strip in pressing from both sides tight piece inboard, current technique compares, has made things convenient for the centre gripping weldment work of welding strip greatly.

2. The utility model discloses a stopper of design for when needs are fixed the handle to the fixing base, can be through spread groove, connecting block, spacing groove, stopper, draw-in groove and the convenient and fast's of design connection, current technique compares, has made things convenient for the installation work of handle greatly.

Drawings

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

FIG. 2 is a schematic view of the clamping block of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a in fig. 1;

FIG. 4 is a schematic view of the structure of the limiting groove of the present invention;

in the figure: 1. a fixed seat; 2. a clamping block; 3. welding the strips; 4. a rubber pad; 5. the screw hole is penetrated; 6. fastening a screw rod; 7. a knob; 8. a chute; 9. a slider; 10. a through groove; 11. a fixed shaft; 12. a handle; 13. connecting grooves; 14. connecting blocks; 15. a limiting groove; 16. a limiting block; 17. a card slot; 18. and (7) clamping blocks.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a welding strip clamping device for welding, including fixing base 1, the top symmetry of fixing base 1 is provided with two tight piece 2 of clamp, the inboard of pressing from both sides tight piece 2 is provided with welding strip 3, the inboard symmetry of pressing from both sides tight piece 2 is provided with rubber pad 4, the surface of pressing from both sides tight piece 2 runs through and has seted up through screw 5, the inside that runs through screw 5 is provided with fastening screw 6, fastening screw 6's end fixing has knob 7, spout 8 has been seted up on the surface of fixing base 1, one of them is fixed with slider 9 that presss from both sides tight piece 2's bottom, slider 9 is connected with 8 block of spout, slider 9's surface runs through and has seted up through groove 10, the inside of spout 8 is fixed with fixed axle 11, run through

groove

10 and 11 sliding connection of fixed axle, through screwing up fastening screw 6.

Example 2

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a welding strip clamping device for welding, including fixing base 1, the top symmetry of fixing base 1 is provided with two tight piece 2 of clamp, the inboard of pressing from both sides tight piece 2 is provided with welding strip 3, the inboard symmetry of pressing from both sides tight piece 2 is provided with rubber pad 4, the surface of pressing from both sides tight piece 2 runs through and has seted up through screw 5, the inside that runs through screw 5 is provided with fastening screw 6, fastening screw 6's end fixing has knob 7, spout 8 has been seted up on the surface of fixing base 1, one of them is fixed with slider 9 that presss from both sides tight piece 2's bottom, slider 9 is connected with 8 block of spout, slider 9's surface runs through and has seted up through groove 10, the inside of spout 8 is fixed with fixed axle 11, run through

groove

In this embodiment, it is preferred, the bottom of fixing base 1 is provided with handle 12, connecting groove 13 has been seted up to the tip of handle 12, the bottom of fixing base 1 is fixed with connecting block 14, connecting block 14 is connected with connecting groove 13 block, spacing groove 15 has been seted up to the inner wall equidistance of connecting groove 13, connecting block 14's surface symmetry is fixed with spacing block 16, spacing block 16 is connected with spacing groove 15 block, draw-in groove 17 has been seted up to connecting block 14's bottom, connecting groove 13's inside is fixed with fixture block 18, fixture block 18 and draw-in groove 17 block are connected, after through spacing groove 15 and the 14 rotatory block of connecting block, be convenient for fix handle.

In this embodiment, it is preferable that the cross section of the limiting groove 15 is an L-shaped structure, and the surface of the limiting groove 15 and the surface of the connecting block 14 are attached to each other, so that the limiting groove 15 is connected with the connecting block 14 in a clamping manner.

In this embodiment, preferably, the cross section of the latch 18 is a circular structure, and the end of the latch 18 is an arc structure, so that the latch 18 is conveniently connected with the slot 17 in a clamping manner.

In this embodiment, it is preferable that the rubber pad 4 is an elastic member, and the rubber pad 4 is attached to the surface of the clamping block 2, so as to fix the rubber pad 4 inside the clamping block 2.

In this embodiment, preferably, the sliding block 9 is a metal member, and the sliding block 9 is attached to the inner wall of the sliding groove 8, so that the sliding block 9 can slide in the sliding groove 8 conveniently.

The utility model discloses a theory of operation and use flow: when the utility model needs to clamp and fasten the welding strip 3, firstly, the welding strip 3 is embedded into the clamping block 2 and connected with the rubber pad 4, then the knob 7 is screwed to drive the fastening screw 6 to rotate in the screw hole 5, and simultaneously one of the clamping blocks 2 is driven to move on the surface of the fixed seat 1 to extrude the welding strip 3, when the clamping block 2 moves, the slider 9 is driven to move in the chute 8, and the through groove 10 slides on the surface of the fixed shaft 11, so that the clamping block 2 can clamp and fix the welding strip 3 on the inner side, when the handle 12 needs to be installed on the fixed seat 1, the end part of the handle 12 is firstly attached to the bottom end of the fixed seat 1, the connecting block 14 is connected with the connecting groove 13, meanwhile, the limiting block 16 is embedded into the limiting groove 15, when the connecting block 14 is completely clamped with the connecting groove 13, the clamping groove 17 is also butted with the clamping block 18, then, the handle 12 is rotated to drive the limiting groove 15 to be connected with the surface of the limiting block 16 in a rotating and clamping manner, so that the handle 12 can be fixed.

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 is with welding strip clamping device, includes fixing base (1), its characterized in that: the top of the fixed seat (1) is symmetrically provided with clamping blocks (2), the inner sides of the clamping blocks (2) are provided with welding strips (3), rubber pads (4) are symmetrically arranged on the inner side of the clamping block (2), a through screw hole (5) is arranged on the surface of the clamping block (2) in a penetrating way, a fastening screw rod (6) is arranged inside the through screw hole (5), a knob (7) is fixed at the end part of the fastening screw rod (6), a sliding groove (8) is arranged on the surface of the fixed seat (1), a sliding block (9) is fixed at the bottom of one of the clamping blocks (2), the sliding block (9) is connected with the sliding groove (8) in a clamping way, the surface of the sliding block (9) is provided with a through groove (10) in a penetrating mode, a fixed shaft (11) is fixed inside the sliding groove (8), and the through groove (10) is connected with the fixed shaft (11) in a sliding mode.

2. The welding rod clamping device for welding according to claim 1, wherein: the bottom of fixing base (1) is provided with handle (12), spread groove (13) have been seted up to the tip of handle (12), the bottom of fixing base (1) is fixed with connecting block (14), connecting block (14) are connected with spread groove (13) block, spacing groove (15) have been seted up to the inner wall equidistance of spread groove (13), the surperficial symmetry of connecting block (14) is fixed with spacing piece (16), spacing piece (16) are connected with spacing groove (15) block, draw-in groove (17) have been seted up to the bottom of connecting block (14), the inside of spread groove (13) is fixed with fixture block (18), fixture block (18) are connected with draw-in groove (17) block.

3. The welding rod clamping device for welding according to claim 2, wherein: the cross section of limiting groove (15) is L type structure, limiting groove (15) and the surface laminating of connecting block (14).

4. The welding rod clamping device for welding according to claim 2, wherein: the cross section of the fixture block (18) is of a circular structure, and the end part of the fixture block (18) is of an arc structure.

5. The welding rod clamping device for welding according to claim 1, wherein: the rubber pad (4) is an elastic material component, and the rubber pad (4) is attached to the surface of the clamping block (2).

6. The welding rod clamping device for welding according to claim 1, wherein: the slider (9) is a metal component, and the slider (9) is attached to the inner wall of the sliding groove (8).