Metal plate welding device matched with robot

Abstract

The utility model discloses a metal plate welding device matched with a robot, which comprises a base plate, a plurality of metal plates, a plurality of metal plates and a plurality of metal plates, the first pressing assemblies are arranged at one end of the base plate; the second pressing assembly is arranged at the end, away from the first pressing assembly, of the base plate, the second pressing assembly comprises a second air cylinder, a second pressing block and a second magnet, the second air cylinder is horizontally connected to the edge of the bottom of the base plate, the second pressing block is connected to the second air cylinder, and the second magnet is connected to the second pressing block. A plurality of second magnets are arranged on the second cylinder; the plurality of third pressing assemblies are arranged on the base plate, and the plurality of third pressing assemblies are arranged on the base plate; and a plurality of positioning pins, wherein the positioning pins are arranged on the base plate. Compared with the prior art, the problems that manual welding of the non-standard metal plate is low in efficiency and poor in quality can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal, in particular to a sheet metal welding device adapted to a robot. Background Art

[0002] With the development of the times and technology, more and more sophisticated production equipment appears in the modern industrial production process. The production equipment is becoming more and more advanced and the structure is becoming more and more complex. Standard parts in the traditional sense still have great significance and can reduce production costs. However, with the complexity of the machines, the demand for various non-standard parts different from the traditional ones is increasing.

[0003] Among non-standard parts, sheet metal structural parts, as parts with strong pertinence and high production efficiency, are increasingly widely used in industrial production and life. Sheet metal structural parts have various shapes and can adapt to different occasions and production requirements. At the same time, the material and production process requirements of sheet metal parts are relatively low, which is suitable for large-scale popularization and use. The strong pertinence of sheet metal structural parts is an advantage, but it also correspondingly leads to difficulty in mass production.

[0004] For the welding between multiple non-standard sheet metal parts, the traditional manual welding method has low welding efficiency and low qualification rate. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a sheet metal welding device adapted to a robot in order to solve the problems of low efficiency and poor quality of manual welding of non-standard sheet metal.

[0006] In order to achieve the above purpose, the utility model provides a sheet metal welding device adapted to a robot, which includes:

[0007] A substrate, on which a plurality of avoidance holes are provided;

[0008] A number of first pressing components, which are arranged at one end of the substrate;

[0009] At least one second pressing component, which is arranged at the end of the substrate far from the first pressing component. The second pressing component includes a second cylinder, a second pressing block and a second magnet. The second cylinder is horizontally connected to the edge of the bottom of the substrate, the second pressing block is connected to the second cylinder, and a plurality of the second magnets are arranged on the second cylinder;

[0010] A number of third pressing components, which are arranged on the substrate;

[0011] A plurality of positioning pins, which are arranged on the substrate.

[0012] As a further description of the above technical solution:

[0013] The first pressing component includes a first cylinder, a first pressing block, and a first magnet. The first cylinder is horizontally arranged on the substrate. The first pressing block is arranged on the substrate, and multiple first magnets are arranged on the first pressing block.

[0014] As a further description of the above technical solution:

[0015] A fourth pressing component is arranged between adjacent first pressing components. The fourth pressing component includes a third cylinder arranged vertically. A first connecting block is arranged on the third cylinder. A pressing plate is rotatably connected to the first connecting block. A rotating shaft is arranged on the pressing plate. A second connecting plate is arranged on the rotating shaft, and the second connecting plate is rotatably connected to a limit seat. The limit seat is connected to the outer shell of the third cylinder.

[0016] As a further description of the above technical solution:

[0017] One third pressing component is arranged on each side of the substrate. The third pressing component includes a fourth cylinder. An installation plate is arranged on the piston rod of the fourth cylinder. A profiling positioning block is connected to the installation plate.

[0018] As a further description of the above technical solution:

[0019] Multiple positioning holes are arranged outside the positioning pin.

[0020] As a further description of the above technical solution:

[0021] Multiple fifth pressing components are also arranged on the substrate. The fifth pressing component includes a fifth cylinder and a third pressing block arranged on the fifth cylinder.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows: The first pressing component, the third pressing component, and the fourth pressing component can fix the sheet metal. The two third pressing components can press both ends of the sheet metal. The fourth pressing component can press the sheet metal from top to bottom. Then one end of another sheet metal abuts against the sheet metal, and the other end is limited by the second pressing component. In this way, the first pressing component and the second pressing component can perform front and rear limiting. Another sheet metal is also limited and fixed by the positioning pin and the fifth pressing component, which can further improve the stability of the sheet metal fixation. By arranging the first magnet and the second magnet, the iron sheet metal can be fixed more firmly and is not easy to shake, so that the robot can perform welding conveniently and the welding quality between the sheet metals can be improved. Description of the Drawings

[0023] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following accompanying drawings only show certain embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant accompanying drawings can be obtained based on these drawings.

[0024] Figure 1 It is a schematic structural diagram of a sheet metal welding device adapted to a robot.

[0025] Figure 2 It is Figure 1 The enlarged view of part A in

[0026] Figure 3 It is Figure 1 The enlarged view of part B in

[0027] Legend description:

[0028] 1. Substrate; 2. Avoidance hole; 3. First pressing component; 31. First cylinder; 32. First pressing block; 4. Second pressing component; 41. Second cylinder; 42. Second pressing block; 43. Second magnet; 5. Third pressing component; 51. Fourth cylinder; 52. Mounting plate; 53. Profiled positioning block; 6. Positioning pin; 7. Fourth pressing component; 71. Third cylinder; 72. First connecting block; 73. Pressing plate; 74. Rotating shaft; 75. Second connecting plate; 76. Limiting seat; 8. Positioning hole; 9. Fifth pressing component; 91. Fifth cylinder; 92. Third pressing block. Specific implementation manners

[0029] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Generally, the components of the embodiments of the present utility model described and shown in the accompanying drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0032] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "inner", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is habitually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0033] In the description of the present utility model, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0034] Please refer to Figures 1-3 , the present utility model provides a sheet metal welding device adapted to a robot, which includes:

[0035] A substrate 1, on which a plurality of avoidance holes 2 are provided;

[0036] A number of first pressing components 3, which are arranged at one end of the substrate 1;

[0037] At least one second pressing component 4, which is arranged at one end of the substrate 1 far from the first pressing component 3. The second pressing component 4 includes a second cylinder 41, a second pressing block 42 and a second magnet 43. The second cylinder 41 is horizontally connected to the edge of the bottom of the substrate 1, the second pressing block 42 is connected to the second cylinder 41, and a plurality of the second magnets 43 are arranged on the second cylinder 41;

[0038] A number of third pressing components 5, which are arranged on the substrate 1;

[0039] A plurality of positioning pins 6, which are arranged on the substrate 1.

[0040] The first pressing component 3 includes a first cylinder 31, a first pressing block 32 and a first magnet. The first cylinder 31 is horizontally arranged on the substrate 1. The first pressing block 32 is arranged on the substrate 1, and multiple first magnets are arranged on the first pressing block 32.

[0041] A fourth pressing component 7 is arranged between adjacent first pressing components 3. The fourth pressing component 7 includes a third cylinder 71 arranged vertically. A first connecting block 72 is arranged on the third cylinder 71. A pressing plate 73 is rotatably connected to the first connecting block 72. A rotating shaft 74 is arranged on the pressing plate 73. A second connecting plate 75 is arranged on the rotating shaft 74. The second connecting plate 75 is rotatably connected to a limit seat 76. The limit seat 76 is connected to the outer shell of the third cylinder 71. The third cylinder can pull the first connecting block to drive the pressing plate to rotate, and the rotation angle of the pressing plate can be limited through the action of the second connecting plate.

[0042] One third pressing component 5 is arranged on each side of the substrate 1. The third pressing component 5 includes a fourth cylinder 51. An installation plate 52 is arranged on the piston rod of the fourth cylinder 51. A profiling positioning block 53 is connected to the installation plate 52. The fourth cylinder drives the profiling positioning block to move, so as to press the sheet metal and achieve the purpose of fixing the sheet metal.

[0043] A plurality of positioning holes 8 are arranged outside the positioning pin 6. The positioning holes are arranged in a square shape, and the positioning pin is located at the center of the square arrangement.

[0044] A plurality of fifth pressing components 9 are also arranged on the substrate 1. The fifth pressing component 9 includes a fifth cylinder 91 and a third pressing block 92 arranged on the fifth cylinder 91. The fifth cylinder is a rotary cylinder, which is convenient for adjusting the position of the third pressing block, so as to facilitate the picking and placing of the sheet metal.

[0045] Working principle: The sheet metal can be fixed by the arranged first pressing component, third pressing component and fourth pressing component. The two third pressing components can press both ends of the sheet metal. The fourth pressing component can press the sheet metal from top to bottom. Then one end of another sheet metal abuts against the sheet metal, and the other end is limited by the second pressing component. In this way, the first pressing component and the second pressing component can perform front and rear limiting. Another sheet metal is also limited and fixed by the positioning pin and the fifth pressing component, which can further improve the stability of the sheet metal fixing. By arranging the first magnet and the second magnet, the iron sheet metal can be fixed more firmly and is not easy to shake, so that the robot can perform welding conveniently and the welding quality between the sheet metals can be improved.

[0046] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, making equivalent substitutions or changes should be covered within the protection scope of the present utility model.

Claims

1. A sheet metal welding device adapted to a robot, characterized in that: include: A substrate, wherein a plurality of avoidance holes are arranged on the substrate; A plurality of first pressing assemblies, wherein the first pressing assemblies are arranged at one end of the base plate; At least one second pressing assembly, the second pressing assembly is arranged at one end of the substrate away from the first pressing assembly, the second pressing assembly comprises a second cylinder, a second pressing block and a second magnet, the second cylinder is horizontally connected to the edge of the bottom of the substrate, the second pressing block is connected to the second cylinder, and a plurality of second magnets are arranged on the second cylinder; A plurality of third pressing assemblies, wherein the plurality of third pressing assemblies are arranged on the substrate; A plurality of positioning pins are disposed on the substrate.

2. A sheet metal welding device adapted to a robot according to claim 1, characterized in that: The first pressing assembly includes a first cylinder, a first pressing block and a first magnet. The first cylinder is horizontally arranged on the base plate. The first pressing block is arranged on the base plate. A plurality of first magnets are arranged on the first pressing block.

3. A sheet metal welding device adapted to a robot according to claim 2, characterized in that: A fourth clamping assembly is arranged between adjacent first clamping assemblies, and the fourth clamping assembly includes a vertically arranged third cylinder, a first connecting block is arranged on the third cylinder, a pressure plate is rotatably connected to the first connecting block, a rotating shaft is arranged on the pressure plate, a second connecting plate is arranged on the rotating shaft, the second connecting plate is rotatably connected to a limit seat, and the limit seat is connected to the outer shell of the third cylinder.

4. The sheet metal welding device adapted to a robot according to claim 1, characterized in that: The third clamping assembly is respectively arranged on both sides of the base plate, and the third clamping assembly comprises a fourth cylinder, a mounting plate is arranged on the piston rod of the fourth cylinder, and a contour positioning block is connected to the mounting plate.

5. The sheet metal welding device adapted to a robot according to claim 1, characterized in that: A plurality of positioning holes are arranged on the outer side of the positioning pin.

6. The sheet metal welding device adapted to a robot according to claim 1, characterized in that: A plurality of fifth pressing assemblies are also arranged on the base plate, and the fifth pressing assemblies include a fifth cylinder and a third pressing block arranged on the fifth cylinder.

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