Mesh welding device

Abstract

The utility model provides a mesh welding device which comprises a base, two sliding grooves are formed in the top of the base, a fixing frame is fixedly connected to the exterior of the base, and a welding machine is fixedly connected to the interior of the top end of the fixing frame. And an adjusting assembly. The utility model relates to a mesh welding device which is characterized in that firstly, a mesh to be welded is placed on the top of a base, in the clamping process, a bidirectional threaded rod is rotated to enable two threaded sleeves to move face to face or away from each other along the outer portion of the bidirectional threaded rod, and through limiting of two sliding grooves, the mesh to be welded is welded. The two fixing rods and the threaded sleeves are made to be close to each other in the opposite direction or away from each other, the four clamping pieces clamp and limit the mesh, finally welding is completed through a welding machine, when the clamping pieces and the grid ribs occupy the positions in parallel during clamping, the sliding blocks are shifted to slide along the interior of the fixing frame, the clamping pieces and the grid ribs are staggered, and welding is completed. The mesh can be conveniently and flexibly clamped, and the flexibility and functionality are improved.

Description

Technical Field

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

[0002] Steel mesh is widely used in construction, and with the improvement of building standardization, the requirements for steel bar specifications, dimensions and welding quality are getting higher and higher. In the past, steel mesh was mainly welded manually, which had low welding efficiency, large human operation errors, uneven mesh and poor quality. Although automatic welding machines have improved welding efficiency, they have a low degree of standardization.

[0003] The utility model patent with the authorization number CN212145117U discloses a mesh frame welding device, including: a welding table, a mounting plate fixedly installed on the top of the welding table, a welding machine slidably installed on one side of the mounting plate, a mesh placed on the top of the welding table, a through hole opened on the top of the mesh, two fixed grooves opened on the top of the welding table, clamping plates slidably installed in the two fixed grooves, and the two clamping plates are adapted to the mesh, and a pin rod is fixedly installed on the top of the welding table, and the pin rod is movably installed in the through hole. The utility model has a reasonable structure and is easy to operate. The welding device can accurately position the mesh without measuring the size and positioning. It is convenient and fast, and greatly improves production efficiency. However, the above-mentioned mesh frame welding device has a cumbersome adjustment process when used and is not fast enough. At the same time, during the mesh welding alignment process, the clamping position is easily limited by the grid, which is convenient for misaligned clamping, and the functionality and flexibility are low. Therefore, it is necessary to provide a mesh welding device to solve the above problems. Utility Model Content

[0004] The technical content of the utility model is to provide a mesh welding device.

[0005] In order to solve the above problems, the utility model provides a mesh welding device, comprising: a base, the top of the base is provided with two slide grooves, the outside of the base is fixedly connected to a fixing frame, and the top of the fixing frame is fixedly connected to a welding machine; an adjusting component, the adjusting component comprises two fixing rods, and the two fixing rods are respectively slidably connected to the inside of the two slide grooves. First, the mesh to be welded is placed on the top of the base. During the clamping process, the two threaded sleeves are moved toward or away from each other along the outside of the two-way threaded rod by rotating the two-way threaded rod, and the two fixing rods are synchronized with the threaded sleeves to move toward or away from each other through the limiting of the two slide grooves, so that the four clamping pieces clamp the mesh. Finally, the welding is completed by the welding machine. When the clamping piece and the mesh ribs are parallel to each other during clamping, the sliding block is toggled to slide along the inside of the fixed frame so that the clamping piece and the mesh ribs are misaligned, which is convenient for flexible clamping of the mesh and improves flexibility and functionality.

[0006] As a further solution of the present invention, the adjustment component also includes two fixed frames, which are respectively fixedly connected to the top of the two fixed rods, and two clamping plates are slidably connected inside the two fixed frames. The four clamping plates can be opposed to clamp and limit the mesh.

[0007] As a further solution of the present invention, slots are provided on the outside of the two fixing frames, and the clamping pieces slide inside the slots. The clamping pieces can slide left and right inside the slots.

[0008] As a further solution of the present invention, the base is internally rotatably connected to a bidirectional threaded rod, the bidirectional threaded rod is externally rotatably connected to two threaded sleeves, and the bottom of the base is fixedly connected to four bottom plates. When the bidirectional threaded rod rotates, the two threaded sleeves will move toward or away from each other along the outside of the bidirectional threaded rod.

[0009] As a further solution of the present invention, the two threaded sleeves are respectively fixedly connected to the bottoms of two fixing rods, and the fixing rods can limit the threaded sleeves.

[0010] As a further solution of the present invention, a turning handle is fixedly connected to the end of the bidirectional threaded rod, and the turning handle extends to the outside of the base. The turning handle can facilitate the user to apply force to rotate the bidirectional threaded rod.

[0011] As a further solution of the utility model, the interior of the two fixed frames are slidably connected to two sliding blocks, the clamping plate is fixedly connected to the outside of the sliding block, the tops of the two fixed frames are evenly provided with circular holes, the interior of the two sliding blocks are slidably connected to a convex button, and the convex button can be completely clamped in the inside of the circular hole.

[0012] As a further solution of the present invention, a cavity is opened inside the sliding block, and a return spring is fixedly connected to the bottom end of the cavity. The return spring is fixedly connected to the bottom of the convex button. The elastic force of the return spring can make the convex button completely stuck in the round hole.

[0013] In summary, the utility model includes at least the following beneficial technical effects:

[0014] First, the utility model records that the mesh to be welded is first placed on the top of the base. During the clamping process, the two threaded sleeves are moved toward or away from each other along the outside of the two-way threaded rod by rotating the two-way threaded rod. Through the limitation of two sliding grooves, the two fixed rods synchronize the threaded sleeves to move toward or away from each other, so that the four clamping plates clamp the mesh and limit it. Finally, the welding is completed by a welding machine.

[0015] Second, the utility model records a mesh welding device. When the clamping piece and the mesh ribs are parallel to each other during clamping, the sliding block is moved along the inside of the fixed frame to make the clamping piece and the mesh ribs misaligned, which is convenient for flexible clamping of the mesh and improves flexibility and functionality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the external structure of a mesh welding device of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a mesh welding device of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of a fixed frame of a mesh welding device of the utility model;

[0020] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0021] Figure numerals: 1. base; 2. slide groove; 3. bottom plate; 4. fixing frame; 5. welding machine; 6. bidirectional threaded rod; 7. threaded sleeve; 8. fixing rod; 9. fixing frame; 10. round hole; 11. sliding block; 12. convex button; 13. slot hole; 14. cavity; 15. reset spring; 16. clamping piece; 17. turning handle. DETAILED DESCRIPTION

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 A mesh welding device comprises: a base 1, two slide grooves 2 are provided on the top of the base 1, a fixing frame 4 is fixedly connected to the outside of the base 1, and a welding machine 5 is fixedly connected to the top of the fixing frame 4; an adjusting component, the adjusting component comprises two fixing rods 8, and the two fixing rods 8 are respectively slidably connected to the inside of the two slide grooves 2. First, the mesh to be welded is placed on the top of the base 1. During the clamping process, the two threaded sleeves 7 are displaced toward or away from each other along the outside of the two-way threaded rod 6 by rotating the two-way threaded rod 6, and the two fixing rods 8 are synchronized with the threaded sleeves 7 by the two slide grooves 2. The two fixing rods 8 are close to each other or away from each other through the limitation of the two slide grooves 2, so that the four clamping pieces 16 clamp the mesh. Finally, the welding is completed by the welding machine 5. When the clamping piece 16 and the mesh ribs are parallel to each other during clamping, the sliding block 11 is toggled to slide along the inside of the fixed frame 9, so that the clamping piece 16 and the mesh ribs are displaced, which can facilitate the flexible clamping of the mesh and improve flexibility and functionality.

[0023] The adjustment component also includes two fixed frames 9, which are respectively fixedly connected to the tops of the two fixed rods 8, and the interiors of the two fixed frames 9 are slidably connected to two clamping pieces 16, and the four clamping pieces 16 can be opposed to clamp and limit the mesh;

[0024] The two fixing frames 9 are provided with slots 13 on their exteriors, and the clamping pieces 16 slide inside the slots 13. The clamping pieces 16 can slide left and right inside the slots 13.

[0025] The base 1 is internally rotatably connected with a bidirectional threaded rod 6, and the bidirectional threaded rod 6 is externally rotatably connected with two threaded sleeves 7. The bottom of the base 1 is fixedly connected with four bottom plates 3. When the bidirectional threaded rod 6 rotates, the two threaded sleeves 7 will move toward or away from the outside of the bidirectional threaded rod 6.

[0026] The two threaded sleeves 7 are respectively fixedly connected to the bottoms of the two fixing rods 8, and the fixing rods 8 can limit the threaded sleeves 7;

[0027] The end of the bidirectional threaded rod 6 is fixedly connected with a turning handle 17, which extends to the outside of the base 1. The turning handle 17 can facilitate the user to apply force to rotate the bidirectional threaded rod 6;

[0028] It should be noted that the utility model first places the mesh to be welded on the top of the base 1. During the clamping process, the two threaded sleeves 7 are moved toward or away from each other along the outside of the two-way threaded rod 6 by rotating the two-way threaded rod 6. The two fixed rods 8 are limited by the two sliding grooves 2 so that the two threaded sleeves 7 are moved toward or away from each other, so that the four clamping plates 16 clamp the mesh and limit it. Finally, the welding is completed by the welding machine 5.

[0029] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 A mesh welding device, wherein two sliding blocks 11 are slidably connected to the inside of two fixed frames 9, a clamping piece 16 is fixedly connected to the outside of the sliding block 11, round holes 10 are evenly opened on the top of the two fixed frames 9, and convex buttons 12 are slidably connected to the inside of the two sliding blocks 11, and the convex buttons 12 can be completely clamped in the inside of the round holes 10;

[0030] The sliding block 11 has a cavity 14 formed inside, and a return spring 15 is fixedly connected to the bottom of the cavity 14. The return spring 15 is fixedly connected to the bottom of the convex button 12. The elastic force of the return spring 15 can make the convex button 12 completely stuck in the circular hole 10.

[0031] It should be noted that, in the utility model, when the clamping piece 16 and the mesh ribs are parallel to each other during clamping, the sliding block 11 is moved along the inside of the fixed frame 9 so that the clamping piece 16 and the mesh ribs are misaligned, which can facilitate flexible clamping of the mesh and improve flexibility and functionality.

[0032] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A mesh welding device, characterized in that: include: A base (1), wherein two slide grooves (2) are provided on the top of the base (1); a fixing frame (4) is fixedly connected to the outside of the base (1); and a welding machine (5) is fixedly connected to the top of the fixing frame (4); An adjustment component, the adjustment component comprises two fixed rods (8), the two fixed rods (8) are respectively slidably connected to the inside of two slide grooves (2), the adjustment component also comprises two fixed frames (9), the two fixed frames (9) are respectively fixedly connected to the top of the two fixed rods (8), the inside of the two fixed frames (9) are both slidably connected to two clamping plates (16), the inside of the two fixed frames (9) are both slidably connected to two sliding blocks (11), the clamping plates (16) are fixedly connected to the outside of the sliding blocks (11), the tops of the two fixed frames (9) are evenly provided with round holes (10), the insides of the two sliding blocks (11) are both slidably connected to convex buttons (12), the insides of the sliding blocks (11) are provided with cavities (14), the bottom end of the cavities (14) is fixedly connected to a return spring (15), and the return spring (15) is fixedly connected to the bottom of the convex button (12).

2. A mesh welding device according to claim 1, characterized in that: The outsides of the two fixing frames (9) are both provided with slot holes (13), and the clamping pieces (16) slide inside the slot holes (13).

3. A mesh welding device according to claim 1, characterized in that: The base (1) is internally rotatably connected to a bidirectional threaded rod (6), the bidirectional threaded rod (6) is externally rotatably connected to two threaded sleeves (7), and the bottom of the base (1) is fixedly connected to four bottom plates (3).

4. A mesh welding device according to claim 3, characterized in that: The two threaded sleeves (7) are respectively fixedly connected to the bottoms of the two fixing rods (8).

5. A mesh welding device according to claim 3, characterized in that: The end of the bidirectional threaded rod (6) is fixedly connected to a turning handle (17), and the turning handle (17) extends to the outside of the base (1).

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