CN220259921U - Welding set with protective structure - Google Patents

Abstract

The utility model discloses a welding device with a protective structure, which is characterized by comprising a base, wherein a bearing table is fixedly arranged at the top of the base, a welding table is fixedly arranged in the middle of the top of the bearing table, first baffles are connected to the two sides of the bearing table in a sliding manner, second baffles are connected to the two sides of the bearing table in a sliding manner, a support is fixedly connected to the rear side of the base, a mounting plate is connected to the top of the support in a sliding manner, and a welding gun is fixedly arranged on the bottom surface of the end part of the mounting plate. According to the utility model, the second baffle capable of sliding up and down is arranged in the first baffle capable of sliding left and right, and the extension length of the second baffle in the first baffle is adjusted by the rotating knob through the bevel gear group and the screw rod, so that the whole height of the baffle is adjusted, the welding mechanism capable of moving up and down is suitable for welding workpieces with different heights, and effective shielding protection can be carried out.

Description

Welding set with protective structure

Technical Field

The utility model relates to the technical field of welding, in particular to a welding device with a protection structure.

Background

Welding is an important material processing technology, and mainly comprises the steps of abutting two surfaces connected by separate materials, and enabling the materials of workpieces to achieve interatomic combination to form a permanent connection through heating or pressurizing or both.

Welding equipment is the equipment that is used for welding process to need, when carrying out the welding, the welding slag that produces in the welding process leads to the fact scalding to surrounding users easily, make welding equipment's safety in utilization reduce, there is great potential safety hazard, can cause harm to the human body, partial welding set up the baffle and shelter from the welding point position and play the guard action, but the baffle can open the closure in the horizontal direction generally, and vertical orientation is high fixed, therefore when the high of the work piece of carrying out the welding operation, the shielding effect of baffle is not good, the protection efficiency is poor, can not satisfy the protection requirement.

Disclosure of Invention

Aiming at the defects of the prior art, a welding device with a protective structure is provided, and the problems in the background art are solved.

To achieve the above object, the present utility model proposes the following techniques:

the utility model provides a welding set with protective structure, includes the base, and base top fixed mounting has the plummer, and fixed mounting has the welding bench in the middle of the plummer top, and both sides sliding connection has first baffle, and sliding connection has the second baffle in the first baffle, and base rear side fixedly connected with support, support top sliding connection have the mounting panel, and mounting panel tip bottom surface fixed mounting has the welding gun.

Further, the first baffle is semi-circular, and the expansion groove has been seted up on first baffle upper portion, and the expansion groove is semi-circular, and inside sliding connection has the second baffle, and second baffle both ends side flushes mutually with first baffle both ends side respectively.

Further, the telescopic groove is rotationally connected with a first screw rod, the lower part of the first baffle plate is provided with a mounting groove, the first screw rod is vertically arranged, the bottom end of the first screw rod extends into the mounting groove and is rotationally connected to the bottom surface of the mounting groove, the top of the first screw rod is in threaded connection with the inside of the second baffle plate, and the corresponding second baffle plate is internally provided with matched threads.

Further, a driven bevel gear is arranged in the mounting groove, the driven bevel gear is fixedly sleeved at the bottom end of the first screw rod, the driven bevel gear is connected with a driving bevel gear in a meshed mode, the driving bevel gear is connected to the side wall of the first baffle through a rotating shaft in a rotating mode, and a knob is arranged at the outer end of the driving bevel gear.

Further, the spout has been seted up at plummer top, and sliding connection has the second lead screw in the spout, and right side tip fixed connection is to driving motor output, and second lead screw both ends are provided with the screw thread that revolves opposite direction, and second lead screw both ends respectively threaded connection have the slider, and slider fixed connection is to first baffle bottom.

Further, the regulating tank is arranged in the middle of the bracket, the air cylinder is fixedly arranged at the bottom of the regulating tank, the mounting plate is arranged at the output end of the air cylinder through the connecting block, and the connecting block is slidably connected in the regulating tank.

Compared with the prior art, the comprehensive effects brought by the utility model comprise: according to the utility model, the second baffle capable of sliding up and down is arranged in the first baffle capable of sliding left and right, and the extension length of the second baffle in the first baffle is adjusted by the rotating knob through the bevel gear group and the screw rod, so that the whole height of the baffle is adjusted, the welding mechanism capable of moving up and down is suitable for welding workpieces with different heights, and effective shielding protection can be carried out.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a partial structure of FIG. 1 according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the whole structure of the second baffle plate according to the embodiment of the present utility model when the second baffle plate is extended;

fig. 4 is a schematic top view of the overall structure of the embodiment of the present utility model.

Legend description: 1. a base; 2. a carrying platform; 3. a second screw rod; 4. a slide block; 5. a first baffle; 6. a welding table; 7. a second baffle; 8. a first screw rod; 9. a mounting groove; 10. a driving motor; 11. a bracket; 12. a cylinder; 13. a mounting plate; 14. and (3) a welding gun.

Detailed Description

The following description of the embodiments of the present utility model will be made in detail and with reference to the accompanying drawings, wherein it is apparent that the embodiments described are only some, but not all embodiments of the present utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are within the scope of the present utility model based on the embodiments of the present utility model.

In this document, relational terms such as "first" and "second", and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The terms "upper," "lower," "left," "right," "top," and the like are used for convenience in describing and simplifying the present utility model based on the orientation or positional relationship shown in the drawings, and do not denote or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1 to 4, a welding device with a protective structure comprises a base 1, wherein a bearing table 2 is fixedly installed at the top of the base 1, a welding table 6 is fixedly installed in the middle of the top of the bearing table 2, first baffle plates 5 are connected to two sides in a sliding mode, second baffle plates 7 are connected to the first baffle plates 5 in a sliding mode, a support 11 is fixedly connected to the rear side of the base 1, a mounting plate 13 is connected to the top of the support 11 in a sliding mode, and a welding gun 14 is fixedly installed at the bottom surface of the end portion of the mounting plate 13. The first baffle 5 is semi-circular, and the expansion tank has been seted up on first baffle 5 upper portion, and the expansion tank is semi-circular, and inside sliding connection has second baffle 7, and second baffle 7 both ends side flushes with first baffle 5 both ends side respectively.

Through the technical scheme, the semicircular first baffle plate 5 is far away from or close to the welding table 6, so that workpieces are conveniently placed on the welding table 6, or splashes of sparks in the welding process are avoided by enclosing, the welding mechanism sliding up and down is matched, the second baffle plate 7 which is connected in a sliding manner up and down is arranged in the first baffle plate 5, the workpieces with different heights can be effectively shielded by changing the extending length of the second baffle plate 7 in the first baffle plate 5, the situation that the workpieces are too high, the baffle plates cannot shield the splashes of welding positions is avoided, meanwhile, the first baffle plate 5 and the second baffle plate 7 can be completely attached to form a closed circular ring, shielding effect is guaranteed, and protection is improved;

the spout has been seted up at plummer 2 top, and sliding connection has second lead screw 3 in the spout, and right side tip fixed connection is to driving motor 10 output, and second lead screw 3 both ends are provided with the screw thread that revolves opposite direction, and second lead screw 3 both ends respectively threaded connection has slider 4, and slider 4 fixed connection is to first baffle 5 bottom. The second screw rod 3 is driven to rotate by the driving motor 10, so that the close or separate movement of the sliding block 4 and the first baffle 5 is realized.

Wherein, telescopic slot internal rotation is connected with first lead screw 8, and mounting groove 9 has been seted up to first baffle 5 lower part, and first lead screw 8 vertical setting, and the bottom extends to in the mounting groove 9 and rotates to be connected to mounting groove 9 bottom surface, and first lead screw 8 top threaded connection is inside second baffle 7, has seted up the complex screw thread in the second baffle 7 that corresponds.

Wherein, be provided with driven bevel gear 15 in the mounting groove 9, driven bevel gear 15 fixed cover is established in first lead screw 8 bottom, and driven bevel gear 15 meshing is connected with driving bevel gear 16, and driving bevel gear 16 rotates through the pivot to be connected to first baffle 5 lateral wall, and the outer end is provided with knob 17.

Through above-mentioned technical scheme, rotate knob 17 and drive first lead screw 8 rotation through bevel gear group transmission, the spacing effect of first baffle 5 is received to second baffle 7, and upward movement stretches out first baffle 5, realizes baffle height's adjustment, according to the work piece of co-altitude, cooperates welding mechanism to carry out effectual shielding protection.

Wherein, the regulating tank has been seted up at the support 11 middle part, regulating tank bottom fixed mounting has cylinder 12, and cylinder 12 output is provided with mounting panel 13 through the connecting block, connecting block sliding connection in the regulating tank. The connecting block and the mounting plate 13 are driven to slide up and down through the extension and contraction of the air cylinder 12, the height of the welding device is adjusted, and the welding requirements of workpieces with different heights are matched.

When the welding device is used, the two first baffles 5 are adjusted to be far away, a workpiece is placed on the welding table 6, then the knob is turned to adjust the second baffles 7, so that the second baffles slide upwards in the first baffles 5, the height of the baffles is adjusted to be proper, the baffles on two sides are adjusted to be combined, and the welding mechanism is adjusted to weld.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "rotated," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the mechanical connection and the electrical connection can be adopted; either directly or indirectly, through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the specific meaning of the terms described above in this application will be understood by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described in detail, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims (6)

1. Welding set with protective structure, a serial communication port, including the base, base top fixed mounting has the plummer, fixed mounting has the plummer in the middle of the plummer top, and both sides sliding connection has first baffle, sliding connection has the second baffle in the first baffle, base rear side fixedly connected with support, support top sliding connection has the mounting panel, mounting panel tip bottom surface fixed mounting has the welding gun.

2. The welding device with the protective structure according to claim 1, wherein the first baffle is semicircular, the upper portion of the first baffle is provided with a telescopic groove, the telescopic groove is semicircular, the inside of the telescopic groove is slidably connected with the second baffle, and two end side surfaces of the second baffle are respectively flush with two end side surfaces of the first baffle.

3. The welding device with the protection structure according to claim 2, wherein a first screw rod is rotationally connected to the telescopic groove, a mounting groove is formed in the lower portion of the first baffle plate, the first screw rod is vertically arranged, the bottom end of the first screw rod extends into the mounting groove and is rotationally connected to the bottom surface of the mounting groove, the top of the first screw rod is in threaded connection with the inside of the second baffle plate, and matched threads are formed in the corresponding second baffle plate.

4. The welding device with the protection structure according to claim 3, wherein a driven bevel gear is arranged in the installation groove, the driven bevel gear is fixedly sleeved at the bottom end of the first screw rod, the driven bevel gear is connected with a driving bevel gear in a meshed manner, the driving bevel gear is rotatably connected to the side wall of the first baffle through a rotating shaft, and a knob is arranged at the outer end of the driving bevel gear.

5. The welding device with the protective structure according to claim 1, wherein a sliding groove is formed in the top of the bearing table, a second screw rod is connected in the sliding groove in a sliding manner, the right end part of the second screw rod is fixedly connected to the output end of the driving motor, threads with opposite rotation directions are arranged at the two ends of the second screw rod, sliding blocks are connected at the two ends of the second screw rod in a threaded manner respectively, and the sliding blocks are fixedly connected to the bottom of the first baffle plate.

6. The welding device with the protection structure according to claim 1, wherein an adjusting groove is formed in the middle of the support, an air cylinder is fixedly arranged at the bottom of the adjusting groove, an installing plate is arranged at the output end of the air cylinder through a connecting block, and the connecting block is slidably connected in the adjusting groove.