Spot welding device for stainless steel grill production

Abstract

The utility model belongs to the technical field of welding, and particularly relates to a spot welding device for stainless steel grill production, which comprises a base and a spot welding machine, and a smoke removing mechanism and a pushing mechanism are arranged at the top end of the base. According to the spot welding device for stainless steel grill production, by arranging the pushing mechanism, in the stainless steel grill welding process, a sliding structure can be used for pushing a stainless steel grill to a spot welding position, so that a certain protection effect is achieved, and the situation that workers are hurt due to the fact that the workers hold the stainless steel grill by hand to push the stainless steel grill is avoided; according to the stainless steel welding device, the problem that in the prior art, in the stainless steel welding process, stainless steel needs to be manually pushed with hands, so that the whole device has certain dangerousness is solved, by arranging a smoke removal mechanism, smoke generated during welding can be exhausted, the smoke is prevented from hurting workers, and the welding quality is improved. And the position of the fan can be adjusted, so that the smoke removal efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding, in particular to a spot welding device for producing a stainless steel barbecue rack. Background Art

[0002] With the improvement of living standards, people require diversified diets. Grilling and baking food are loved by some people. Grilling racks are often used in grilling. The material used for existing grilling racks is stainless steel.

[0003] Existing stainless steel welding is usually performed manually with a handheld welding gun, which is cumbersome to operate and inconvenient to effectively fix. As the continuous working time increases, the welding quality will fluctuate, resulting in uneven product quality.

[0004] A stainless steel welding device is proposed in the patent document with publication number CN213289154U, which includes a box body, first slide grooves are opened on the inner walls on both sides of the box body, first sliding plates are slidably installed in the two first slide grooves, the two first sliding plates are fixedly installed with the same sliding rod on one side close to each other, and a movable plate is slidably installed on the outer side of the sliding rod. Through the mutual cooperation between the clamping plate, the rotating shaft, the pressure plate, the electric push rod, the first motor, the second motor and other components, the stainless steel to be welded can be fixed quickly and efficiently, the operation is simple, and the stability of the welding quality can be effectively guaranteed, which solves the problem that the existing stainless steel welding is usually performed by manual hand-held welding guns, the operation is cumbersome, and it is not convenient to effectively fix. As the continuous working time increases, the welding quality will fluctuate, resulting in uneven product quality.

[0005] However, during the welding process of stainless steel, the device needs to push the stainless steel manually, which makes the whole device dangerous.

[0006] For this reason, we urgently need to provide a kind of spot welding device for producing stainless steel barbecue rack. Utility Model Content

[0007] The utility model aims to provide a spot welding device for producing stainless steel barbecue grills, so as to solve the problem in the above background technology that during the welding process of stainless steel, the device needs to push the stainless steel manually, thus making the whole device dangerous.

[0008] To achieve the above purpose, the utility model provides the following technical solutions: a spot welding device for producing stainless steel barbecue grills, comprising a base and a spot welder, the spot welder is installed on the top of the base, and a smoke removal mechanism and a pushing mechanism are provided on the top of the base.

[0009] The pushing mechanism comprises a sending unit and a fixing unit.

[0010] The delivery unit includes a fixing part, a push box, a slide groove, an inner rail, a sliding block and a handle. The fixing part is fixedly installed on the side of the spot welding machine, the push box is fixedly installed on the other end of the fixing part, the slide groove is opened at the top of the fixing part, the inner rail is fixedly installed inside the slide groove, the sliding block is arranged inside the slide groove, and the handle is fixedly installed on one end of the sliding block.

[0011] Preferably, the fixing unit includes a fixing seat, a rotating column, a supporting ring, a mounting plate, a telescopic member and a pressure plate, the fixing seat is fixedly mounted on the top of the sliding block, the rotating column is connected to the inside of the fixing seat, the supporting ring is fixedly mounted on the outer wall of the rotating column, the mounting plate is fixedly mounted on the other end of the rotating column, the telescopic member is mounted on one end of the mounting plate, and the pressure plate is fixedly mounted on one end of the telescopic member.

[0012] Preferably, the smoke removal mechanism includes a rotating hole, a fixing plate, a rotating rod, a top ring, a mounting member, a machine frame, a fan and a protective frame. The rotating hole is opened at the top of the base, the fixing plate is fixedly installed on the upper side of the spot welding machine, the rotating rod is connected to the inside of the rotating hole, the top ring is fixedly installed on the upper outer wall of the rotating rod, the mounting member is fixedly installed on the outer wall of the rotating rod, the machine frame is connected to the mounting end of the mounting member, the fan is installed inside the machine frame, and the protective frame is fixedly installed on one side of the fan.

[0013] Preferably, the pushing mechanism is symmetrically distributed on both sides of the spot welding machine, which improves the pushing efficiency of the device. The connecting end of the sliding block is slidably connected to the outer wall of the inner rail, so that the fixed stainless steel barbecue grill can be quickly moved to the welding point of the spot welding machine, thereby improving certain safety performance.

[0014] Preferably, the rotating column is rotatably connected to the inside of the fixed seat, so that the fixed stainless steel barbecue grill can be rotated, which improves the welding efficiency. One side of the support ring abuts against the side of the fixed seat, and the support ring supports the rotating column, allowing it to rotate better and more stably.

[0015] Preferably, a rotating hole is also provided at the top of the fixing plate to facilitate connection with the rotating rod. Both ends of the rotating rod are rotatably connected to the inside of the rotating hole. The position of the fan can be adjusted by rotating the rotating rod, thereby improving the smoke removal efficiency.

[0016] Preferably, the frame connection end is threadedly connected to the mounting end of the mounting piece, which facilitates the installation of the fan. The fan blades are distributed inside the protective frame. The protective frame protects the fan and improves the overall safety performance.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The spot welding device for the production of stainless steel barbecue grills is provided with a pushing mechanism. During the welding process of the stainless steel barbecue grill, the sliding structure can be used to push the stainless steel barbecue grill to the spot welding position, thereby playing a certain protective role and avoiding injuries to the workers caused by pushing the stainless steel grill by hand. This solves the problem proposed in the background technology that during the welding process of the stainless steel grill, the stainless steel needs to be pushed manually by hand, thereby making the entire device dangerous.

[0019] 2. The spot welding device for the production of stainless steel barbecue grills is equipped with a smoke removal mechanism, which can not only discharge the smoke generated by welding to prevent the smoke from causing harm to the workers, but also adjust the position of the fan, thereby improving the smoke removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0021] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the smoke removal mechanism structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the pushing mechanism of the utility model.

[0024] In the figure: 1, base; 2, spot welding machine; 301, rotating hole; 302, fixing plate; 303, rotating rod; 304, top ring; 305, mounting part; 306, machine frame; 307, fan; 308, protective frame; 401, fixing part; 402, push box; 403, slide groove; 404, inner rail; 405, sliding block; 406, handle; 407, fixing seat; 408, rotating column; 409, supporting ring; 410, mounting plate; 411, telescopic part; 412, pressure plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A spot welding device for producing a stainless steel barbecue grill comprises a base 1 and a spot welding machine 2. The spot welding machine 2 is installed on the top of the base 1. A smoke removal mechanism and a pushing mechanism are arranged on the top of the base 1. The pushing mechanisms are symmetrically distributed on both sides of the spot welding machine 2, thereby improving the pushing efficiency of the device.

[0029] The pushing mechanism includes a sending unit and a fixing unit.

[0030] The delivery unit includes a fixing part 401, a push box 402, a slide groove 403, an inner rail 404, a sliding block 405 and a handle 406. The fixing part 401 is fixedly installed on the side of the spot welding machine 2, the push box 402 is fixedly installed at the other end of the fixing part 401, the slide groove 403 is opened at the top of the fixing part 401, the inner rail 404 is fixedly installed inside the slide groove 403, the sliding block 405 is arranged inside the slide groove 403, and the connecting end of the sliding block 405 is slidably connected to the outer wall of the inner rail 404, so that the fixed stainless steel barbecue grill can be quickly moved to the welding position of the spot welding machine 2, which improves a certain safety performance. The handle 406 is fixedly installed at one end of the sliding block 405.

[0031] Embodiment 2:

[0032] On the basis of Example 1: the fixing unit includes a fixing seat 407, a rotating column 408, a support ring 409, a mounting disk 410, a telescopic member 411 and a pressure plate 412. The fixing seat 407 is fixedly installed on the top of the sliding block 405. The rotating column 408 is connected to the inside of the fixing seat 407. The rotating column 408 is rotatably connected to the inside of the fixing seat 407, so that the fixed stainless steel barbecue grill can be rotated, thereby improving the welding efficiency. The support ring 409 is fixedly installed on the outer wall of the rotating column 408. One side of the support ring 409 abuts against the side of the fixing seat 407. The support ring 409 supports the rotating column 408, so that it can rotate better and more stably. The mounting disk 410 is fixedly installed on the other end of the rotating column 408. The telescopic member 411 is installed on one end of the mounting disk 410. The pressure plate 412 is fixedly installed on one end of the telescopic member 411.

[0033] The smoke removal mechanism includes a rotating hole 301, a fixing plate 302, a rotating rod 303, a top ring 304, a mounting member 305, a machine frame 306, a fan 307 and a protective frame 308. The rotating hole 301 is opened at the top of the base 1, and the fixing plate 302 is fixedly installed on the upper side of the spot welding machine 2. The top of the fixing plate 302 is also provided with a rotating hole 301 for easy connection with the rotating rod 303. The rotating rod 303 is connected to the inside of the rotating hole 301. The two ends of the rotating rod 303 are rotatably connected to the inside of the rotating hole 301. By rotating the rotating rod 303, the position of the fan 307 can be adjusted, thereby improving the smoke removal mechanism. Smoke efficiency, the top ring 304 is fixedly installed above the outer wall of the rotating rod 303, the mounting member 305 is fixedly installed on the outer wall of the rotating rod 303, the machine frame 306 is connected to the mounting end of the mounting member 305, and the connecting end of the machine frame 306 is threadedly connected to the mounting end of the mounting member 305, which is convenient for installing the fan 307. The fan 307 is installed inside the machine frame 306, and the fan blades of the fan 307 are distributed inside the protective frame 308. The protective frame 308 protects the fan 307 and also improves the overall safety performance. The protective frame 308 is fixedly installed on one side of the fan 307.

[0034] When in use, the pressing plate 412 can fix the stainless steel barbecue grill through the extension and contraction of the telescopic part 411, and the rotating column 408 can rotate inside the fixing seat 407, which is convenient for welding different positions of the stainless steel barbecue grill and improves its production quality. The sliding block 405 can be pushed by the pull handle 406 to slide along the outer wall of the inner rail 404, so that the stainless steel barbecue grill can be welded quickly and safely. It has certain practical performance, and through the operation of the fan 307, the smoke generated by welding can be discharged to avoid harm to the staff by the smoke, and the angle of the fan 307 can be adjusted by rotating the rotating rod 303, thereby improving the smoke removal efficiency.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A spot welding device for producing a stainless steel barbecue grill, comprising a base (1) and a spot welding machine (2), wherein the spot welding machine (2) is installed on the top of the base (1), and is characterized in that: The top of the base (1) is provided with a smoke removal mechanism and a pushing mechanism; The pushing mechanism includes a sending unit and a fixing unit; The delivery unit includes a fixing part (401), a push box (402), a slide groove (403), an inner rail (404), a sliding block (405) and a handle (406), wherein the fixing part (401) is fixedly installed on the side of the spot welding machine (2), the push box (402) is fixedly installed on the other end of the fixing part (401), the slide groove (403) is opened at the top of the fixing part (401), the inner rail (404) is fixedly installed inside the slide groove (403), the sliding block (405) is arranged inside the slide groove (403), and the handle (406) is fixedly installed on one end of the sliding block (405).

2. A spot welding device for producing a stainless steel barbecue grill according to claim 1, characterized in that: The fixing unit comprises a fixing seat (407), a rotating column (408), a supporting ring (409), a mounting plate (410), a telescopic member (411) and a pressing plate (412); the fixing seat (407) is fixedly mounted on the top of the sliding block (405); the rotating column (408) is connected to the inside of the fixing seat (407); the supporting ring (409) is fixedly mounted on the outer wall of the rotating column (408); the mounting plate (410) is fixedly mounted on the other end of the rotating column (408); the telescopic member (411) is mounted on one end of the mounting plate (410); and the pressing plate (412) is fixedly mounted on one end of the telescopic member (411).

3. A spot welding device for producing a stainless steel barbecue grill according to claim 1, characterized in that: The smoke removal mechanism comprises a rotating hole (301), a fixing plate (302), a rotating rod (303), a top ring (304), a mounting member (305), a machine frame (306), a fan (307) and a protective frame (308); the rotating hole (301) is opened at the top of the base (1); the fixing plate (302) is fixedly mounted on the upper side of the spot welding machine (2); the rotating rod (303) is connected to the inside of the rotating hole (301); the top ring (304) is fixedly mounted on the upper side of the outer wall of the rotating rod (303); the mounting member (305) is fixedly mounted on the outer wall of the rotating rod (303); the machine frame (306) is connected to the mounting end of the mounting member (305); the fan (307) is mounted inside the machine frame (306); and the protective frame (308) is fixedly mounted on one side of the fan (307).

4. A spot welding device for producing a stainless steel barbecue grill according to claim 1, characterized in that: The pushing mechanism is symmetrically distributed on both sides of the spot welding machine (2), and the connecting end of the sliding block (405) is slidably connected to the outer wall of the inner rail (404).

5. A spot welding device for producing a stainless steel barbecue grill according to claim 2, characterized in that: The rotating column (408) is rotatably connected to the inside of the fixing seat (407), and one side of the supporting ring (409) is in contact with the side of the fixing seat (407).

6. A spot welding device for producing a stainless steel barbecue grill according to claim 3, characterized in that: The top of the fixing plate (302) is also provided with a rotating hole (301), and the two ends of the rotating rod (303) are rotatably connected to the inside of the rotating hole (301).

7. A spot welding device for producing a stainless steel barbecue grill according to claim 3, characterized in that: The connecting end of the machine frame (306) is threadedly connected to the mounting end of the mounting member (305), and the blades of the fan (307) are distributed inside the protective frame (308).

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