CN210937874U

CN210937874U - Welding jig with protective structure

Info

Publication number: CN210937874U
Application number: CN201921905471.1U
Authority: CN
Inventors: 黄鹏高; 梁创怡
Original assignee: Jiangmen Anyuan Hardware Products Co ltd
Current assignee: Jiangmen Anyuan Hardware Products Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-07
Anticipated expiration: 2029-11-07

Abstract

The utility model belongs to the technical field of welding jig, especially, be a welding jig with protective structure, including support, horizontal pole and flexible pipe, the fixed block is installed to the top of support, and one side of fixed block installs the fluorescent tube, the cover block is installed to the opposite side of fixed block, and installs the threaded rod in the outer wall left side of cover block, the horizontal pole is located the intermediate position of support, and the outer wall of horizontal pole installs the slider, the below of slider is fixed with the mounting panel, and the inside of mounting panel runs through there is the soldered connection, first bearing is installed to the both sides of mounting panel, and the intermediate position of first bearing installs the nut to the rubber pole is installed to the top of nut, flexible pipe is located the below of support, and the clamp splice is installed to the inboard of flexible pipe. This welding jig with protective structure compares with current welding jig, simple structure, and easy operation, labour saving and time saving when installation is dismantled presss from both sides tight fixed effectual, and the protecting effect is good.

Description

Welding jig with protective structure

Technical Field

The utility model relates to a welding jig technical field specifically is a welding jig with protective structure.

Background

The welding fixture is one of important contents of production preparation work and one of main tasks of welding production process design, the welding fixture is used for ensuring the size of a weldment size and improving the assembly precision and efficiency, and the welding fixture can prevent welding deformation so as to achieve the purpose of quickly, conveniently and safely welding the workpiece.

Welding jig structure on the existing market is complicated, and is more troublesome during user operation, wastes time and energy when the installation is dismantled, takes place to drop easily when pressing from both sides tight fixed, and the protecting effect is general, to the above-mentioned condition, carries out technical innovation on current welding jig basis, for this reason we propose a simple structure, easy operation, labour saving and time saving when the installation is dismantled, press from both sides tight fixed effectual, the good welding jig that has protective structure of protecting effect.

Aiming at the problems, innovative design is urgently needed on the basis of the original welding clamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding jig with protective structure to it is complicated to provide general welding jig structure in solving above-mentioned background art, and is more troublesome during user operation, wastes time and energy when the installation is dismantled, takes place to drop easily when pressing from both sides tight fixed, problem that protective effect is general.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding jig with protective structure, includes support, horizontal pole and flexible pipe, the fixed block is installed to the top of support, and one side of fixed block installs the fluorescent tube, the cover block is installed to the opposite side of fixed block, and installs the threaded rod in the outer wall left side of cover block, the horizontal pole is located the intermediate position of support, and the outer wall of horizontal pole installs the slider, the below of slider is fixed with the mounting panel, and the inside of mounting panel runs through there is the soldered connection, first bearing is installed to the both sides of mounting panel, and the intermediate position of first bearing installs the nut to the rubber pole is installed to the top of nut, flexible pipe is located the below of support, and the clamp splice is installed to the inboard of flexible pipe, the second bearing is installed to the upper and lower both sides of clamp splice, and the intermediate position of second.

Preferably, the sleeve block is in threaded connection with the threaded rod, and the threaded rod and the lamp tube are integrally arranged.

Preferably, the mounting plate and the cross rod form a sliding structure through a sliding block, and the mounting plate and the welding head are arranged in a mutually perpendicular mode.

Preferably, the rubber rod is rotatably connected with the mounting plate through a first bearing, and the outer wall of the rubber rod is tightly attached to the outer wall of the welding head.

Preferably, the telescopic pipe and the clamping block are perpendicular to each other, and the central axis of the clamping block is parallel to the central axis of the support.

Preferably, the clamping rods are rotatably connected with the clamping blocks through second bearings, and the number of the clamping rods is 2 in symmetry with the central axis of the welding head.

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

1. the utility model discloses the user runs through the fluorescent tube in the inside of fixed block, then uses the nested piece to fix the threaded rod in the top of fixed block, and the fluorescent tube can be convenient for the user to welding work at night, and the fluorescent tube plays the illumination effect, improves the work efficiency that the device carries out welding work, and the user places the soldered connection downwards in the intermediate position of mounting panel, and like this when the device carries out welding work the user can carry out manual regulation with the position of soldered connection through moving the slider above the horizontal pole, and the device carries out welding operation more nimble;

2. the utility model discloses the mounting panel plays the guard action, prevent that the user from receiving the injury when carrying out weldment work, the clamping bar can press from both sides tight fixedly to surperficial unevenness's utensil, the fixed clamp of device presss from both sides the tight effect better, convenience of customers is follow-up carries out weldment work to the utensil, place in the intermediate position of clamp splice when the user will carry out welded utensil after, loosen the clamp splice, the clamp splice is tight fixedly through the rebound effect of flexible pipe clamp to the utensil immediately, such setting can make the device press from both sides tight fixed effect better to the weldment utensil, reduce the danger of the manual fixed utensil of user.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the cross bar of the present invention viewed from the bottom;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a support; 2. a fixed block; 3. a lamp tube; 4. sleeving blocks; 5. a threaded rod; 6. a cross bar; 7. A slider; 8. mounting a plate; 9. welding a head; 10. a first bearing; 11. a nut; 12. a rubber rod; 13. A telescopic pipe; 14. a clamping block; 15. a second bearing; 16. and a clamping rod.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a welding fixture with a protection structure comprises a support 1, a fixed block 2, a lamp tube 3, a sleeve block 4, a threaded rod 5, a cross rod 6, a sliding block 7, a mounting plate 8, a welding head 9, a first bearing 10, a nut 11, a rubber rod 12, an extension tube 13, a clamping block 14, a second bearing 15 and a clamping rod 16, wherein the fixed block 2 is mounted above the support 1, the lamp tube 3 is mounted on one side of the fixed block 2, the sleeve block 4 is mounted on the other side of the fixed block 2, the threaded rod 5 is mounted on the left side of the outer wall of the sleeve block 4, the cross rod 6 is located in the middle of the support 1, the sliding block 7 is mounted on the outer wall of the cross rod 6, the mounting plate 8 is fixed below the sliding block 7, a welding head 9 penetrates through the mounting plate 8, the first bearings 10 are mounted on two sides of the mounting plate 8, the nut 11 is mounted in the middle, the extension tube 13 is positioned below the bracket 1, a clamping block 14 is arranged on the inner side of the extension tube 13, second bearings 15 are arranged on the upper side and the lower side of the clamping block 14, and a clamping rod 16 is arranged in the middle of the second bearings 15;

furthermore, the sleeve block 4 is in threaded connection with the threaded rod 5, the threaded rod 5 and the lamp tube 3 are integrally arranged, a user penetrates the lamp tube 3 into the fixed block 2, then the sleeve block 4 is used for fixing the threaded rod 5 above the fixed block 2, the lamp tube 3 can facilitate welding work of the user at night, the lamp tube 3 has an illumination effect, and the working efficiency of the device for welding work is improved;

furthermore, the mounting plate 8 and the cross rod 6 form a sliding structure through the slider 7, the mounting plate 8 and the welding head 9 are arranged vertically, and the welding head 9 is placed downwards in the middle of the mounting plate 8 by a user, so that when the device performs welding operation, the position of the welding head 9 can be manually adjusted by moving the slider 7 above the cross rod 6 by the user, and the device performs welding operation more flexibly;

furthermore, the rubber rod 12 is rotatably connected with the mounting plate 8 through the first bearing 10, the outer wall of the rubber rod 12 is tightly attached to the outer wall of the welding head 9, after the welding head 9 is placed inside the mounting plate 8, a user rotates the rubber rod 12 to be tightly attached to the side of the welding head 9 through the first bearing 10, then the user fixes the first bearing 10 through the nut 11, so that the welding head 9 is fixed to the inner side of the mounting plate 8, the welding head 9 can be prevented from shaking during welding work, the stability of the welding work is improved, the user is protected, the welding head 9 can be more stable, the mounting plate 8 plays a role in protection, and the user is prevented from being injured during the welding work;

furthermore, the telescopic pipe 13 and the clamping block 14 are arranged vertically, the central axis of the clamping block 14 is parallel to the central axis of the bracket 1, when a user pulls the clamping block 14 to two sides, the telescopic pipe 13 contracts, after the user places an appliance to be welded at the middle position of the clamping block 14, the clamping block 14 is loosened, and the clamping block 14 immediately clamps and fixes the appliance through the resilience effect of the telescopic pipe 13, so that the clamping and fixing effect of the device on the welding appliance is better, and the danger of manually fixing the appliance by the user is reduced;

further, the clamping bar 16 is connected with the clamping block 14 through rotating between the second bearing 15, and the clamping bar 16 is symmetrically arranged about the central axis of the welding head 9, after the user opens the clamping bar 16 through the second bearing 15, the appliance is placed in the middle position of the clamping bar 16, after the clamping bar 16 is loosened, the clamping bar 16 rebounds through the action of the spring, so that the clamping bar 16 can clamp and fix the appliance with uneven surface, the fixing and clamping effect of the device is better, and the convenience is brought to the user to perform welding work on the appliance subsequently.

The working principle is as follows: when the welding fixture with the protection structure is used, firstly, a user penetrates the lamp tube 3 through the inside of the fixed block 2, then the sleeve block 4 is used for fixing the threaded rod 5 above the fixed block 2, the fixed block 2 is fixed above the bracket 1, the lamp tube 3 can facilitate the welding work of the user at night, the user places the welding head 9 downwards at the middle position of the mounting plate 8, thus, when the device performs the welding work, the user can manually adjust the position of the welding head 9 by moving the sliding block 7 above the cross rod 6, the welding operation of the device is more flexible, after the user places the welding head 9 inside the mounting plate 8, the rubber rod 12 is rotated to be tightly attached to the side of the welding head 9 through the first bearing 10, then, the user uses the nut 11 to fix the first bearing 10, thus, the welding head 9 is fixed on the inner side of the mounting plate 8, and the shaking of the welding head 9 can be prevented, when a user pulls the clamping block 14 to two sides, the telescopic pipe 13 contracts, after the user places an appliance needing to be welded at the middle position of the clamping block 14, the clamping block 14 is loosened, the clamping block 14 clamps and fixes the appliance through the resilience effect of the telescopic pipe 13, after the user pulls the clamping rod 16 through the second bearing 15, the appliance is placed at the middle position of the clamping rod 16, after the clamping rod 16 is loosened, the clamping rod 16 rebounds through the effect of the spring, and therefore the clamping rod 16 can clamp and fix the appliance with the uneven surface.

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 jig with protective structure, includes support (1), horizontal pole (6) and flexible pipe (13), its characterized in that: the lamp tube fixing device is characterized in that a fixing block (2) is installed above the support (1), a lamp tube (3) is installed on one side of the fixing block (2), a sleeve block (4) is installed on the other side of the fixing block (2), a threaded rod (5) is installed on the left side of the outer wall of the sleeve block (4), the cross rod (6) is located in the middle of the support (1), a sliding block (7) is installed on the outer wall of the cross rod (6), a mounting plate (8) is fixed below the sliding block (7), a welding head (9) penetrates through the inside of the mounting plate (8), first bearings (10) are installed on two sides of the mounting plate (8), nuts (11) are installed in the middle of the first bearings (10), a rubber rod (12) is installed above the nuts (11), a telescopic tube (13) is located below the support (1), and a clamping block (14) is installed on the inner side of, and second bearings (15) are installed on the upper side and the lower side of the clamping block (14), and clamping rods (16) are installed in the middle positions of the second bearings (15).

2. The welding fixture with the protective structure as claimed in claim 1, wherein: the sleeve block (4) is in threaded connection with the threaded rod (5), and the threaded rod (5) and the lamp tube (3) are integrally arranged.

3. The welding fixture with the protective structure as claimed in claim 1, wherein: the mounting plate (8) and the cross rod (6) form a sliding structure through the sliding block (7), and the mounting plate (8) and the welding head (9) are perpendicular to each other.

4. The welding fixture with the protective structure as claimed in claim 1, wherein: the rubber rod (12) is rotatably connected with the mounting plate (8) through a first bearing (10), and the outer wall of the rubber rod (12) is tightly attached to the outer wall of the welding head (9).

5. The welding fixture with the protective structure as claimed in claim 1, wherein: the telescopic pipe (13) and the clamping blocks (14) are perpendicular to each other, and the central axis of the clamping blocks (14) is parallel to the central axis of the support (1).

6. The welding fixture with the protective structure as claimed in claim 1, wherein: the clamping rods (16) are rotatably connected with the clamping blocks (14) through second bearings (15), and the number of the clamping rods (16) is 2 in symmetry with the central axis of the welding head (9).