Iron artware welding structure and welding device

Abstract

The utility model relates to the technical field of welding devices, and discloses an iron artware welding structure and welding device.The iron artware welding structure comprises an equipment body, a filtering assembly is arranged at the top of the equipment body, and a clamping assembly is arranged on the inner wall of the equipment body; the filter assembly comprises a fan shell. The welding structure and the welding device for the iron artware are provided with the fan shell, the fixing bolts, the exhaust fan, the supporting plate, the inserting groove, the activated carbon filter screen, the first magnet, the second magnet and the dustproof net, and through work of the exhaust fan, welding fume generated during welding can be extracted and discharged to the activated carbon filter screen; the activated carbon filter screen adsorbs harmful gas and particulate matter in welding fume so as to purify air, when the activated carbon filter screen is used for a period of time and needs to be replaced, an operator pulls the activated carbon filter screen out of the inserting groove and replaces the activated carbon filter screen, operation is easy, and the requirements of people are met.

Description

Technical Field

[0001] The utility model relates to the technical field of welding devices, in particular to an iron art craft welding structure and a welding device. Background Art

[0002] Iron crafts have been widely used in decoration, home furnishing, gardening and other fields due to their unique artistic charm and practicality. During the manufacturing process of iron crafts, welding equipment is required to weld them.

[0003] The prior art patent document with publication number CN220498231U provides a welding device. During welding, the electric slide slides left and right on the surface of the electric slide rail, and at the same time, the electric slide drives the electric cylinder to move left and right, and the electric cylinder drives the welding gun head to move left and right. At the same time, the electric cylinder drives the welding gun head to move downward, so that the welding gun head moves to a specified position.

[0004] Although the above-mentioned prior art can move the welding gun head left and right to the specified position, welding smoke will be generated when the welding gun head is welding the iron crafts. The grabbing device does not take into account the problem of welding smoke treatment, and cannot effectively extract and filter the welding smoke, which cannot meet people's needs. Therefore, we need a welding structure and welding device for iron crafts. Utility Model Content

[0005] The purpose of the utility model is to provide a welding structure and a welding device for iron art crafts to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an iron craft welding structure and a welding device, comprising an equipment body, a filtering component is arranged on the top of the equipment body, and a clamping component is arranged on the inner wall of the equipment body;

[0007] The filter assembly includes a fan housing, and the outer wall of the fan housing is provided with fixing bolts, the inner wall of the fan housing is installed with an exhaust fan, and the inner wall of the fan housing is fixedly connected with a support plate, the outer wall of the fan housing is provided with a slot, and the inner wall of the slot is slidably connected with an activated carbon filter, the inner wall of the activated carbon filter is fixedly connected with a first magnet, and the inner wall of the fan housing is fixedly connected with a second magnet, and the top of the fan housing is detachably connected with a dustproof net;

[0008] The clamping assembly includes a mounting frame, and the outer wall of the mounting frame is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with a fixed bearing, and the inner wall of the fixed bearing is provided with a first screw, the outer wall of the first screw is threadedly connected with a pressure block, the inner wall of the equipment body is fixedly connected with a fixed plate, and the inner wall of the equipment body is fixedly connected with a mounting plate, the outer wall of the mounting plate is provided with a threaded groove, and the inner wall of the threaded groove is threadedly connected with a second screw, and one end of the second screw is rotatably connected with a clamping block.

[0009] Preferably, an equipment door is hinged on the outer wall of the equipment body, and a fixing frame is fixedly connected to the inner wall of the equipment body, a reduction motor is installed on the outer wall of the fixing frame, and the output shaft of the reduction motor is fixedly connected to a screw through a coupling, a moving block is threadedly connected to the outer wall of the screw, and an electric telescopic rod is fixedly connected to the bottom of the moving block, and one end of the electric telescopic rod is detachably connected to a welding gun head.

[0010] Preferably, the device body forms a fixed structure with the fan casing through fixing bolts, and one end of the fixing bolt is threaded through the fan casing and extends into the device body for connection.

[0011] Preferably, the fan housing forms a sliding structure with the activated carbon filter through a slot, and one end of the activated carbon filter extends into the slot for connection.

[0012] Preferably, the mounting frame forms a rotating structure with the first screw rod through a fixed bearing, and one end of the first screw rod is threadedly passed through the pressing block and extends into the fixed bearing for connection.

[0013] Preferably, the shape and size of the inner wall of the installation groove matches the shape and size of the outer wall of the pressing block, and the inner wall of the installation groove fits the outer wall of the pressing block.

[0014] Preferably, the mounting plate forms a threaded structure with the second screw rod through the threaded groove, and one end of the second screw rod extends into the threaded groove for connection.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] First, the utility model is provided with a fan housing, a fixing bolt, an exhaust fan, a support plate, a slot, an activated carbon filter, a first magnet, a second magnet and a dust screen. Through the operation of the exhaust fan, the welding smoke generated during welding can be extracted and discharged to the activated carbon filter. The activated carbon filter absorbs harmful gases and particulate matter in the welding smoke, thereby purifying the air. When the activated carbon filter needs to be replaced after being used for a period of time, the operator pulls the activated carbon filter out of the slot and replaces it. The operation is simple and meets people's needs.

[0017] Second, the utility model is provided with a mounting frame, a mounting groove, a fixed bearing, a first screw, a pressure block, a fixed plate, a mounting plate, a threaded groove, a second screw and a clamping block. By rotating the first screw, the pressure block can be moved downward, which is convenient for pressing the wrought iron crafts. By rotating the second screw, the clamping block can be moved to clamp the wrought iron crafts, which is convenient for operators to select the fixing method according to the style of the wrought iron crafts. It has a wide range of applications and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the equipment body and the fan housing of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the fan housing and the activated carbon filter of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the fixed bearing and the first screw rod of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the mounting plate and the second screw rod of the utility model.

[0023] Among them: 1. Equipment body; 2. Filter assembly; 201. Fan housing; 202. Fixing bolt; 203. Exhaust fan; 204. Support plate; 205. Slot; 206. Activated carbon filter; 207. First magnet; 208. Second magnet; 209. Dust screen; 3. Clamping assembly; 301. Mounting frame; 302. Mounting slot; 303. Fixed bearing; 304. First screw; 305. Press block; 306. Fixing plate; 307. Mounting plate; 308. Threaded slot; 309. Second screw; 310. Clamping block; 4. Equipment door; 5. Fixing frame; 6. Gear motor; 7. Screw; 8. Moving block; 9. Electric telescopic rod; 10. Welding gun head. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5A wrought iron craft welding structure and welding device, comprising an equipment body 1, a filter assembly 2 is arranged on the top of the equipment body 1, and a clamping assembly 3 is arranged on the inner wall of the equipment body 1; the filter assembly 2 comprises a fan housing 201, and the outer wall of the fan housing 201 is provided with a fixing bolt 202, an exhaust fan 203 is installed on the inner wall of the fan housing 201, and the inner wall of the fan housing 201 is fixedly connected with a support plate 204, a slot 205 is opened on the outer wall of the fan housing 201, and an activated carbon filter 206 is slidably connected to the inner wall of the slot 205, a first magnet 207 is fixedly connected to the inner wall of the activated carbon filter 206, and a second magnet is fixedly connected to the inner wall of the fan housing 201 208, the top of the fan housing 201 is detachably connected to a dust net 209; the clamping assembly 3 includes a mounting frame 301, and the outer wall of the mounting frame 301 is provided with a mounting groove 302, the inner wall of the mounting groove 302 is fixedly connected with a fixed bearing 303, and the inner wall of the fixed bearing 303 is provided with a first screw 304, the outer wall of the first screw 304 is threadedly connected with a pressure block 305, the inner wall of the equipment body 1 is fixedly connected with a fixing plate 306, and the inner wall of the equipment body 1 is fixedly connected with a mounting plate 307, the outer wall of the mounting plate 307 is provided with a threaded groove 308, and the inner wall of the threaded groove 308 is threadedly connected with a second screw 309, and one end of the second screw 309 is rotatably connected with a clamping block 310.

[0026] Through the above technical scheme, the exhaust fan 203 works, and the welding smoke generated during welding can be extracted and discharged to the activated carbon filter 206. The activated carbon filter 206 absorbs harmful gases and particulate matter in the welding smoke, thereby purifying the air. When the activated carbon filter 206 needs to be replaced after being used for a period of time, the operator pulls the activated carbon filter 206 out of the slot 205 and replaces it. The operation is simple and meets people's needs. By rotating the first screw 304, the pressing block 305 can be moved downward, which is convenient for pressing the iron crafts. By rotating the second screw 309, the clamping block 310 can be moved to clamp the iron crafts, which is convenient for the operator to choose the fixing method according to the style of the iron crafts. It has a wide range of applications and is easy to use.

[0027] Specifically, the outer wall of the equipment body 1 is hinged with an equipment door 4, and the inner wall of the equipment body 1 is fixedly connected with a fixing frame 5, the outer wall of the fixing frame 5 is installed with a reduction motor 6, and the output shaft of the reduction motor 6 is fixedly connected with a screw rod 7 through a coupling, the outer wall of the screw rod 7 is threadedly connected with a moving block 8, and the bottom of the moving block 8 is fixedly connected with an electric telescopic rod 9, and one end of the electric telescopic rod 9 is detachably connected with a welding gun head 10.

[0028] Through the above technical scheme, a bearing is provided at one end of the screw rod 7, and a groove is provided on the outer wall of the moving block 8. The thread in the groove matches the thread on the screw rod 7. When the reduction motor 6 is working, it drives the screw rod 7 to rotate, thereby moving the moving block 8, and the moving block 8 can be moved left and right. A controller is provided in the device body 1.

[0029] Specifically, the device body 1 forms a fixed structure with the fan housing 201 through the fixing bolt 202, and one end of the fixing bolt 202 is threadedly passed through the fan housing 201 and extends into the device body 1 for connection.

[0030] Through the above technical solution, the connection effect between the equipment body 1 and the fixing bolts 202 and the fan housing 201 is strengthened. There are multiple fixing bolts 202, which can well fix the fan housing 201 on the top of the equipment body 1.

[0031] Specifically, the fan housing 201 forms a sliding structure with the activated carbon filter 206 through the slot 205, and one end of the activated carbon filter 206 extends into the slot 205 for connection.

[0032] Through the above technical solution, the connection effect between the fan housing 201 and the slot 205 and the activated carbon filter 206 is strengthened, which facilitates the sliding installation of the activated carbon filter 206 into the slot 205 and facilitates sliding installation and disassembly.

[0033] Specifically, the mounting frame 301 forms a rotating structure with the first screw rod 304 through the fixed bearing 303, and one end of the first screw rod 304 is threadedly passed through the pressing block 305 and extends into the fixed bearing 303 for connection.

[0034] Through the above technical scheme, the connection effect between the mounting frame 301 and the fixed bearing 303 and the first screw 304 is strengthened. A handle is provided at one end of the first screw 304. The first screw 304 is rotated by the handle. The first screw 304 rotates more stably in the fixed bearing 303. A groove is provided on the outer wall of the pressing block 305. The thread in the groove matches the thread on the first screw 304. The mounting frame 301 is fixed to the inner wall of the equipment body 1.

[0035] Specifically, the shape and size of the inner wall of the installation groove 302 matches the shape and size of the outer wall of the pressing block 305 , and the inner wall of the installation groove 302 fits the outer wall of the pressing block 305 .

[0036] Through the above technical solution, the connection effect between the installation groove 302 and the pressing block 305 is strengthened. When the pressing block 305 moves, the pressing block 305 moves more stably in the installation groove 302. A rubber pad is arranged on the pressing block 305.

[0037] Specifically, the mounting plate 307 forms a threaded structure with the second screw rod 309 through the threaded groove 308 , and one end of the second screw rod 309 extends into the threaded groove 308 for connection.

[0038] Through the above technical scheme, the connection effect between the mounting plate 307 and the threaded groove 308 and the second screw 309 is strengthened, the thread in the threaded groove 308 matches the thread on the second screw 309, a handle is provided at one end of the second screw 309, and a bearing is provided at the other end, the bearing is fixed on the clamping block 310, a slider is fixedly connected to the bottom of the clamping block 310, a sliding groove is provided on the inner wall of the equipment body 1, when the clamping block 310 moves, the movement of the clamping block 310 drives the slider to move in the sliding groove more stably, and rubber pads are provided on the outer walls of the clamping block 310 and the fixed plate 306.

[0039] When in use, first, the device is connected to an external power supply, and the external power supply supplies power to the device. The operator selects a clamping method according to the shape of the iron craftwork. For example, for clamping, the operator rotates the second screw rod 309 to move the clamp block 310, and the clamp block 310 moves to clamp and fix the workpiece. For example, for pressing, the operator rotates the first screw rod 304, and the first screw rod 304 rotates more stably by relying on the fixed bearing 303, so that the pressing block 305 moves downward, and the pressing block 305 moves more stably in the installation groove 302. The pressing block 305 moves downward to press the workpiece; after the workpiece is fixed, the reduction motor 6 works to drive the screw rod 7 to rotate, so that the moving block 8 moves, and the moving block 8 drives the electric telescopic rod 9 to move, and the electric telescopic rod 9 drives the welding gun head 10 to move to the specified position, and the electric telescopic rod 9 works to drive the welding gun head 10 to move downward to press the workpiece. The workpiece is welded and the exhaust fan 203 works. The welding smoke generated during the welding process is extracted by the exhaust fan 203, and the welding smoke passes through the activated carbon filter 206. The activated carbon filter 206 filters the welding smoke, and the filtered welding smoke is discharged through the dustproof net 209. When the activated carbon filter 206 needs to be replaced after a long period of use, the activated carbon filter 206 is pulled out from the slot 205 of the fan housing 201 by pulling the activated carbon filter 206 and replaced. When installing, the activated carbon filter 206 is inserted into the slot 205 for installation. The first magnet 207 on the activated carbon filter 206 is magnetically fixed to the second magnet 208 on the fan housing 201, so that the activated carbon filter 206 is installed more stably. This completes all the work. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An iron craft welding structure and welding device, comprising a device body (1), characterized in that: A filtering component (2) is arranged on the top of the device body (1), and a clamping component (3) is arranged on the inner wall of the device body (1); The filter assembly (2) comprises a fan housing (201), and the outer wall of the fan housing (201) is provided with fixing bolts (202), the inner wall of the fan housing (201) is provided with an exhaust fan (203), and the inner wall of the fan housing (201) is fixedly connected to a support plate (204), the outer wall of the fan housing (201) is provided with a slot (205), and the inner wall of the slot (205) is slidably connected to an activated carbon filter (206), the inner wall of the activated carbon filter (206) is fixedly connected to a first magnet (207), and the inner wall of the fan housing (201) is fixedly connected to a second magnet (208), and the top of the fan housing (201) is detachably connected to a dustproof net (209); The clamping assembly (3) comprises a mounting frame (301), and the outer wall of the mounting frame (301) is provided with a mounting groove (302), the inner wall of the mounting groove (302) is fixedly connected with a fixed bearing (303), and the inner wall of the fixed bearing (303) is provided with a first screw (304), the outer wall of the first screw (304) is threadedly connected with a pressing block (305), the inner wall of the device body (1) is fixedly connected with a fixing plate (306), and the inner wall of the device body (1) is fixedly connected with a mounting plate (307), the outer wall of the mounting plate (307) is provided with a threaded groove (308), and the inner wall of the threaded groove (308) is threadedly connected with a second screw (309), and one end of the second screw (309) is rotatably connected with a clamping block (310).

2. The iron craft welding structure and welding device according to claim 1, characterized in that: The outer wall of the equipment body (1) is hinged with an equipment door (4), and the inner wall of the equipment body (1) is fixedly connected to a fixing frame (5), the outer wall of the fixing frame (5) is mounted with a reduction motor (6), and the output shaft of the reduction motor (6) is fixedly connected to a screw rod (7) via a coupling, the outer wall of the screw rod (7) is threadedly connected to a moving block (8), and the bottom of the moving block (8) is fixedly connected to an electric telescopic rod (9), and one end of the electric telescopic rod (9) is detachably connected to a welding gun head (10).

3. The iron craft welding structure and welding device according to claim 1, characterized in that: The device body (1) forms a fixed structure with the fan housing (201) via a fixing bolt (202), and one end of the fixing bolt (202) is threadedly passed through the fan housing (201) and extends into the device body (1) for connection.

4. The iron craft welding structure and welding device according to claim 1, characterized in that: The fan housing (201) forms a sliding structure with the activated carbon filter (206) via the slot (205), and one end of the activated carbon filter (206) extends into the slot (205) for connection.

5. The iron craft welding structure and welding device according to claim 1, characterized in that: The mounting frame (301) forms a rotating structure with the first screw rod (304) via the fixed bearing (303), and one end of the first screw rod (304) is threadedly passed through the pressing block (305) and extends into the fixed bearing (303) for connection.

6. The iron craft welding structure and welding device according to claim 1, characterized in that: The shape and size of the inner wall of the installation groove (302) match the shape and size of the outer wall of the pressing block (305), and the inner wall of the installation groove (302) fits the outer wall of the pressing block (305).

7. The iron craft welding structure and welding device according to claim 1, characterized in that: The mounting plate (307) forms a threaded structure with the second screw rod (309) via the threaded groove (308), and one end of the second screw rod (309) extends into the threaded groove (308) for connection.

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