Net type goods shelf welding device

Abstract

The utility model provides a welding device for a net type goods shelf. The net type goods shelf welding device comprises a first box body, a dust collecting box is arranged in the first box body, a table plate is fixedly installed at the top of the first box body, a fixing frame is fixedly installed at the top of the table plate, an electric telescopic rod is fixedly installed at the bottom of the fixing frame, and a welding gun is fixedly installed on an output shaft of the electric telescopic rod. A fixed circular ring seat is further fixedly mounted at the top of the table plate, a placement table is arranged between the inner walls of the fixed circular ring seat, and four connecting rods are fixedly mounted on the outer wall of the placement table. The welding device for the net type goods shelf has the advantages of being convenient to use, absorbing and processing dense smoke, fixing the goods shelf and conveniently adjusting the welding position.

Description

Technical Field

[0001] The utility model relates to the technical field of welding devices, in particular to a mesh shelf welding device. Background Art

[0002] Mesh rack is a kind of rack with grid structure, usually made of metal or plastic. Its grid structure can provide good support and stability, so that it can withstand the storage of heavy objects, and the grid design allows air to circulate freely, which helps to keep the goods dry and ventilated. In order to make the various parts of the rack firmly connected and enhance its overall stability and carrying capacity, it needs to be welded to make the rack a solid whole.

[0003] However, the traditional mesh rack welding device will produce a lot of thick smoke when welding the rack. Since some devices do not have smoking equipment, the thick smoke is inhaled by the workers, which has an adverse effect on the health of the workers and also affects the surrounding environment, causing strong pollution to the surrounding area.

[0004] Therefore, it is necessary to provide a new mesh rack welding device to solve the above-mentioned technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a mesh-type shelf welding device which is easy to use, can absorb and process thick smoke, can fix the shelf and can conveniently adjust the welding position.

[0006] In order to solve the above technical problems, the net-type shelf welding device provided by the utility model comprises: a first box body, a dust collecting box is arranged in the first box body, a table board is fixedly installed on the top of the first box body, a fixing frame is fixedly installed on the top of the table board, an electric telescopic rod is fixedly installed on the bottom of the fixing frame, a welding gun is fixedly installed on the output shaft of the electric telescopic rod, a fixed circular ring seat is also fixedly installed on the top of the table board, a placing table is arranged between the inner walls of the fixed circular ring seat, four connecting rods are fixedly installed on the outer wall of the placing table, the other ends of the four connecting rods extend into the fixed circular ring seat and are rotatably installed with rollers, two fixing seats are fixedly installed on both sides of the top of the placing table, two clamps are slidably installed on the top of the placing table, screws are rotatably installed on the sides of the two clamps away from each other, the other end of the screw extends to one side of the fixed seat and is fixedly installed with a button cover, a funnel is fixedly installed on the bottom of the table board, and a thick smoke purification treatment mechanism is installed in the first box body.

[0007] Preferably, the dense smoke purification treatment mechanism includes a first pump body fixedly mounted on a side of the fixed frame close to the fixed circular ring seat, a first pipe is fixedly mounted on a side of the first pump body away from the fixed circular ring seat, a filter box is fixedly mounted in the first box body, the other end of the first pipe extends into the filter box, one side of the filter box is opened, a fixed box is provided in the filter box, a second filter screen, filter cotton and a filter layer are fixedly mounted in the fixed box, a second pump body is fixedly mounted in the filter box, an exhaust pipe is fixedly mounted on a side of the second pump body away from the dust collecting box, and the other end of the exhaust pipe extends outside the first box body.

[0008] Preferably, the four connecting rods are distributed in 90-degree rotational symmetry, and the roller is in contact with the inner wall of the fixed annular seat.

[0009] Preferably, the table top is provided with a flow opening at the position of the fixed circular ring seat, a third filter is fixedly installed in the flow opening, and the funnel is located at the bottom of the third filter.

[0010] Preferably, four anti-slip pads are fixedly installed on the bottom of the first box.

[0011] Preferably, one side of the first box body is provided with two openings, one of the openings is provided with a box door, and a hinge is rotatably installed between the box door and the first box body.

[0012] Preferably, exhaust ports are provided at the bottom of the fixing box and in the filter box.

[0013] Preferably, a first filter screen is fixedly mounted on one side of the first pump body close to the fixed annular seat.

[0014] Compared with the related art, the mesh shelf welding device provided by the utility model has the following beneficial effects:

[0015] The utility model provides a mesh shelf welding device. Through the cooperation of a placing table, a fixing seat, a screw, a clamping plate and a button cover, the two clamping plates can clamp and fix the shelf while moving relative to each other, ensuring that the shelf workpiece maintains a stable position during welding, thereby preventing shaking and displacement, improving welding accuracy and quality, and facilitating fast and accurate fixing and positioning of the shelf, reducing adjustment and preparation time, thereby improving welding efficiency; through the cooperation of a placing table, a fixing circular ring seat, a connecting rod, a roller and a third filter screen, while the placing table rotates, welding operations can be conveniently performed from different angles, thereby ensuring the integrity and uniformity of the weld, and also making it easier for operators to approach the welding part, thereby better improving the convenience and efficiency of welding; through the cooperation of a first pump body, a first pipeline, a filter box, a fixing box, a filter layer, filter cotton, a second filter screen, an exhaust port and a second pump body, while the first pump body inhales thick smoke, the second filter screen, the filter cotton and the filter layer can absorb and separate harmful gases and smaller particles in the thick smoke, thereby avoiding pollution of the surrounding environment when the thick smoke is discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of the mesh shelf welding device provided by the utility model;

[0017] Figure 2 for Figure 1 The front view structural schematic diagram shown;

[0018] Figure 3 for Figure 2 A schematic diagram of a portion of the structure shown;

[0019] Figure 4 for Figure 3 A schematic cross-sectional view of a portion of the structure shown;

[0020] Figure 5 for Figure 3 Another part of the structure is shown in a cross-sectional schematic diagram;

[0021] Figure 6 for Figure 2 A schematic diagram of the enlarged structure of part A shown;

[0022] Figure 7 for Figure 2 A schematic cross-sectional view of the structure of part A is shown.

[0023] Numbers in the figure: 1. first box body, 2. anti-slip mat, 3. box door, 4. filter box, 5. fixed box, 6. first pump body, 7. fixed frame, 8. first filter screen, 9. electric telescopic rod, 10. welding gun, 11. table board, 12. dust box, 13. exhaust pipe, 14. first pipeline, 15. exhaust port, 16. filter layer, 17. filter cotton, 18. second filter screen, 19. second pump body, 20. screw, 201. placement table, 202. fixed ring seat, 203. splint, 204. button cover, 205. connecting rod, 206. third filter screen, 207. roller, 208. fixed seat, 21. funnel. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the mesh shelf welding device provided by the utility model; Figure 2 for Figure 1 The front view structural schematic diagram shown; Figure 3 for Figure 2 A schematic diagram of a portion of the structure shown; Figure 4 for Figure 3 A schematic cross-sectional view of a portion of the structure shown; Figure 5 for Figure 3 Another part of the structure is shown in a cross-sectional schematic diagram; Figure 6 for Figure 2 A schematic diagram of the enlarged structure of part A shown; Figure 7 for Figure 2The mesh shelf welding device comprises: a first box body 1, a dust box 12 is arranged in the first box body 1, a table board 11 is fixedly installed on the top of the first box body 1, a fixing frame 7 is fixedly installed on the top of the table board 11, an electric telescopic rod 9 is fixedly installed on the bottom of the fixing frame 7, a welding gun 10 is fixedly installed on the output shaft of the electric telescopic rod 9, a fixed annular seat 202 is also fixedly installed on the top of the table board 11, a placing table 201 is arranged between the inner walls of the fixed annular seat 202, four connecting rods 205 are fixedly installed on the outer wall of the placing table 201, and the other ends of the four connecting rods 205 extend to the fixed A roller 207 is rotatably installed in the annular seat 202, two fixed seats 208 are fixedly installed on both sides of the top of the placing table 201, and two clamps 203 are slidably installed on the top of the placing table 201. The two clamps 203 can fix and clamp the shelves on the placing table 201 while moving relative to each other, and a screw 20 is rotatably installed on the side of the two clamps 203 that are away from each other, and the other end of the screw 20 extends to one side of the fixed seat 208 and is fixedly installed with a button cover 204, a funnel 21 is fixedly installed on the bottom of the table top 11, and a thick smoke purification treatment mechanism is installed in the first box body 1.

[0026] The dense smoke purification treatment mechanism includes a first pump body 6 fixedly installed on the side of the fixed frame 7 close to the fixed annular seat 202, a first pipe 14 is fixedly installed on the side of the first pump body 6 away from the fixed annular seat 202, a filter box 4 is fixedly installed in the first box body 1, the other end of the first pipe 14 extends into the filter box 4, one side of the filter box 4 is open, a fixed box 5 is provided in the filter box 4, a second filter screen 18, filter cotton 17 and a filter layer 16 are fixedly installed in the fixed box 5, a second pump body 19 is fixedly installed in the filter box 4, an exhaust pipe 13 is fixedly installed on the side of the second pump body 19 away from the dust collecting box 12, and the other end of the exhaust pipe 13 extends to the outside of the first box body 1.

[0027] The four connecting rods 205 are distributed in a 90-degree rotational symmetry, and the roller 207 is in contact with the inner wall of the fixed annular seat 202 .

[0028] The table top 11 is provided with a flow port at the position of the fixed circular seat 202, and a third filter 206 is fixedly installed in the flow port. The funnel 21 is located at the bottom of the third filter 206. The funnel 21 can prevent particles from scattering to other locations when falling into the dust box 12.

[0029] Four anti-slip pads 2 are fixedly installed on the bottom of the first box body 1 .

[0030] Two openings are provided on one side of the first box body 1 , one of the openings is provided with a box door 3 , and a hinge is rotatably installed between the box door 3 and the first box body 1 .

[0031] The bottom of the fixing box 5 and the inside of the filtering box 4 are both provided with exhaust ports 15 .

[0032] A first filter screen 8 is fixedly mounted on one side of the first pump body 6 close to the fixed annular seat 202 . The first filter screen 8 can prevent large particles in the thick smoke from clogging the first pipe 14 when the first pump body 6 extracts thick smoke.

[0033] The working principle of the mesh shelf welding device provided by the utility model is as follows:

[0034] First, place the shelf to be welded on the placement table 201, and then the staff rotates the two button covers 204, and the two button covers 204 respectively drive the two screw rods 20 to rotate, and the two screw rods 20 respectively drive the two clamping plates 203 to move toward the shelf and clamp it during the rotation process, and then start the welding gun 10 and the electric telescopic rod 9 respectively, and the output shaft of the electric telescopic rod 9 drives the welding gun 10 to move downward, and the welding gun 10 welds the shelf when it drops to a certain distance. When the angle needs to be adjusted, the staff rotates the placement table 201, and the placement table 201 rotates on the fixed circular ring seat 202, and the welding is completed. The particulate matter generated during welding passes through the third filter screen 206 and falls into the funnel 21, and then falls into the dust box 12 from the funnel 21. Since thick smoke is generated during welding, the first pump body 6 is opened at this time, and the first pump body 6 extracts the thick smoke and enters the filter box 4 through the first pipe 14. When the thick smoke passes through the second filter screen 18, the filter cotton 17 and the filter layer 16, the particulate matter and toxic gas in the thick smoke are separated, and then the second pump body 19 is opened, and the second pump body 19 extracts the purified gas in the filter box 4 and discharges it through the exhaust pipe 13. When the fixed box 5 needs to be replaced, the fixed box 5 can be slid out of the filter box 4.

[0035] Compared with the related art, the mesh shelf welding device provided by the utility model has the following beneficial effects:

[0036] The utility model provides a mesh shelf welding device, through the placement table 201, the fixed seat 208, the screw 20, the clamping plate 203 and the button cover 204 cooperate, the two clamping plates 203 can clamp and fix the shelf while moving relative to each other, ensure that the shelf workpiece maintains a stable position during the welding process, thereby preventing shaking and displacement, improving welding accuracy and quality, and facilitating fast and accurate fixing and positioning of the shelf, reducing adjustment and preparation time, thereby improving welding efficiency; through the placement table 201, the fixed annular seat 202, the connecting rod 205, the roller 207 and the third filter screen 206 cooperate, on the placement table While 201 is rotating, welding operations can be conveniently performed from different angles, thereby ensuring the integrity and uniformity of the weld, and also allowing operators to more easily approach the welding site, thereby better improving the convenience and efficiency of welding; through the cooperation of the first pump body 6, the first pipeline 14, the filter box 4, the fixed box 5, the filter layer 16, the filter cotton 17, the second filter screen 18, the exhaust port 15 and the second pump body 19, while the first pump body 6 inhales thick smoke, the second filter screen 18, the filter cotton 17, and the filter layer 16 can absorb and separate harmful gases and smaller particles in the thick smoke, thereby avoiding pollution of the surrounding environment when the thick smoke is discharged.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A mesh shelf welding device, characterized in that: include: The first box body has a dust collecting box inside the first box body, a table top is fixedly installed on the top of the first box body, a fixing frame is fixedly installed on the top of the table top, an electric telescopic rod is fixedly installed on the bottom of the fixing frame, a welding gun is fixedly installed on the output shaft of the electric telescopic rod, a fixed circular ring seat is also fixedly installed on the top of the table top, a placing table is provided between the inner walls of the fixed circular ring seat, four connecting rods are fixedly installed on the outer wall of the placing table, the other ends of the four connecting rods extend into the fixed circular ring seat and are rotatably installed with rollers, two fixing seats are fixedly installed on both sides of the top of the placing table, two clamps are slidably installed on the top of the placing table, and screws are rotatably installed on the sides of the two clamps away from each other, the other end of the screw extends to one side of the fixed seat and is fixedly installed with a button cover, a funnel is fixedly installed on the bottom of the table top, and a thick smoke purification treatment mechanism is installed in the first box body.

2. The mesh shelf welding device according to claim 1, characterized in that: The dense smoke purification treatment mechanism includes a first pump body fixedly mounted on a side of the fixed frame close to the fixed circular ring seat, a first pipe is fixedly mounted on a side of the first pump body away from the fixed circular ring seat, a filter box is fixedly mounted in the first box body, the other end of the first pipe extends into the filter box, one side of the filter box is opened, a fixed box is provided in the filter box, a second filter screen, filter cotton and a filter layer are fixedly mounted in the fixed box, a second pump body is fixedly mounted in the filter box, an exhaust pipe is fixedly mounted on a side of the second pump body away from the dust collecting box, and the other end of the exhaust pipe extends outside the first box body.

3. The mesh shelf welding device according to claim 1, characterized in that: The four connecting rods are distributed in a 90-degree rotational symmetry, and the roller is in contact with the inner wall of the fixed circular ring seat.

4. The mesh shelf welding device according to claim 1, characterized in that: The table top is provided with a flow opening at the position of the fixed circular ring seat, a third filter is fixedly installed in the flow opening, and the funnel is located at the bottom of the third filter.

5. The mesh shelf welding device according to claim 1, characterized in that: Four anti-skid pads are fixedly installed on the bottom of the first box.

6. The mesh shelf welding device according to claim 1, characterized in that: Two openings are provided on one side of the first box body, one of the openings is provided with a box door, and a hinge is rotatably installed between the box door and the first box body.

7. The mesh shelf welding device according to claim 2, characterized in that: The bottom of the fixing box and the inside of the filtering box are both provided with exhaust ports.

8. The mesh shelf welding device according to claim 2, characterized in that: A first filter screen is fixedly mounted on one side of the first pump body close to the fixed annular seat.

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