Cabinet frame welding workstation

Abstract

The utility model relates to the technical field of welding, in particular to a cabinet frame welding work station which comprises a support. The first linear guide rail is connected with the two supports and used for driving the two supports to move oppositely. Each support is connected with the corresponding clamping plate; the rotating parts are arranged between each clamping plate and the corresponding bracket; the feeding plate is fixed to the first linear guide rail and located between the two supports. The feeding table is fixed to one side of the first linear guide rail and corresponds to the feeding plate in position. The supporting plate is arranged on the feeding table in a sliding mode; the clamping device is arranged on the supporting plate; the number of the limiting rods is multiple, and the multiple limiting rods are used for being arranged around the cabinet frame. The connecting device comprises a first electromagnet and a connecting block, the connecting block is fixed to the bottom end of the limiting rod, and the first electromagnet is used for enabling the connecting block to magnetically attract the feeding table; and the welding robot is arranged on one side of the first linear guide rail. The cabinet frame welding device has the effects of automatically welding the cabinet frame and saving the labor cost.

Description

Technical Field

[0001] This application relates to the field of welding technology, and in particular to a cabinet frame welding workstation. Background Technology

[0002] Server racks are an indispensable component of electrical equipment, used to house electrical devices. A server rack typically consists of a panel and a frame, which is usually assembled from profiles and T-joints. After the profiles and T-joints are assembled, the frame is then fixed in place by manual welding. However, manual welding suffers from low efficiency and uncontrollable welding precision. Summary of the Invention

[0003] The purpose of this application is to provide a cabinet welding workstation for automated cabinet welding, thereby saving labor costs.

[0004] The cabinet frame welding workstation provided in this application adopts the following technical solution:

[0005] A cabinet frame welding workstation, comprising:

[0006] There are two brackets.

[0007] The first linear guide rail is connected to both of the brackets and is used to drive the two brackets to move towards each other;

[0008] Clamping plate, each of the brackets is connected to the clamping plate;

[0009] A rotating component is provided between each of the clamping plates and the corresponding bracket, and the rotating component is used to drive the clamping plate to rotate.

[0010] The feeding plate is fixed on the first linear guide rail and located between the two brackets;

[0011] The loading platform is fixed to one side of the first linear guide rail and corresponds to the position of the loading plate.

[0012] A support plate is slidably disposed on the loading platform and can slide onto the loading platform;

[0013] A clamping device is provided on the support plate and is used to clamp the cabinet frame;

[0014] A number of limiting rods are provided, and the limiting rods are used to surround the cabinet frame;

[0015] A connecting device includes a first electromagnet and a connecting block, wherein the connecting block is fixed to the bottom end of the limiting rod, and the first electromagnet is used to magnetically attract the connecting block to the loading platform.

[0016] A welding robot is positioned on one side of the first linear guide rail for welding the cabinet frame.

[0017] Optionally, the connecting device further includes a magnetic plate and a second electromagnet, the second electromagnet being connected to the clamping plate, the upper end of the limiting rod and the side wall of the connecting block being fixed to the magnetic plate, and the second electromagnet being able to magnetically attract the magnetic plate.

[0018] Optionally, it also includes a first telescopic member, which is mounted on the clamp and its output end is connected to the second electromagnet. The first telescopic member is used to drive the second electromagnet to move along the length direction of the first linear guide rail.

[0019] Optionally, it also includes a second linear guide rail, which is fixed to the clamp plate, and the first telescopic member is fixed to the output end of the second linear guide rail and is used to drive the first telescopic member to move.

[0020] Optionally, at least four clamping devices are provided, and the at least four clamping devices are arranged in a rectangular pattern. Each clamping device includes a second telescopic member and a fixing plate. The second telescopic member is fixed to the limiting rod, and the fixing plate is fixed to the output end of the second telescopic member. There is a gap between the fixing plate and the limiting rod for placing the cabinet.

[0021] Optionally, the fixing plate is detachably connected to the second telescopic member.

[0022] Optionally, a connecting rod is provided between adjacent limiting rods, and the adjacent limiting rods are detachably and fixedly connected by the connecting rod.

[0023] This application uses a clamping device and a support plate to fix the cabinet frame. Then, through the connection device, the cabinet frame is transferred from the support plate to be clamped by two clamping plates. During the transfer process, the cabinet frame is always fixed by the limiting plate and the clamping device, reducing the possibility of the cabinet frame loosening during the transfer. After the cabinet frame is clamped by the clamping plates, the cooperation of the welding robot and rotating parts realizes the automated welding of the cabinet frame, reducing labor costs and facilitating the welding of the cabinet frame. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a cabinet welding workstation according to an embodiment of this application.

[0025] Figure 2 This is a structural schematic diagram illustrating the connection relationship between the bracket and the first linear guide rail in an embodiment of this application.

[0026] Figure 3 This is a structural schematic diagram illustrating the positional relationship between the limiting rod, the connecting device, and the clamping device in an embodiment of this application.

[0027] In the diagram, 1. Bracket; 2. First linear guide rail; 3. Clamping plate; 4. Rotating component; 5. Welding robot; 6. Third linear guide rail; 7. Feeding plate; 8. Feeding platform; 9. Support plate; 10. Clamping device; 101. Second telescopic component; 102. Fixing plate; 20. Connecting device; 201. First electromagnet; 202. Connecting block; 203. Magnetic suction plate; 204. Second electromagnet; 205. First telescopic component; 30. Second linear guide rail; 40. Limiting rod; 50. Connecting rod; 60. Cabinet frame. Detailed Implementation

[0028] The following is in conjunction with the appendix Figure 1 -Appendix Figure 3 This application will be described in further detail below.

[0029] A cabinet frame welding workstation, referring to Figure 1 and Figure 2 The system includes a bracket 1, a first linear guide rail 2, and clamping plates 3. Two brackets 1 are provided, symmetrically arranged and both mounted on the first linear guide rail 2. The first linear guide rail 2 drives the two brackets 1 to move towards each other. The clamping plates 3 are located on the sides of the two brackets 1 that are close to each other. As the first linear guide rail 2 moves the two brackets 1 closer together, the clamping plates 3 clamp the cabinet frame 60 located between the two brackets 1. In this embodiment, the first linear guide rail 2 is a linear guide rail with dual output ends, and the two brackets 1 are fixed one-to-one with the two output ends of the first linear guide rail 2.

[0030] Each bracket 1 is fixedly connected to a rotating component 4, and each rotating component 4 is fixedly connected to a corresponding clamping plate 3. By rotating the rotating component 4, the clamping plate 3 is driven to rotate, thereby enabling the two clamping plates 3 to drive the clamped cabinet frame 60 to rotate, thus facilitating welding. In this embodiment, the rotating component 4 is a motor.

[0031] A welding robot 5 is installed on one side of the first linear guide rail 2. The welding robot 5 welds the cabinet frame 60. Specifically, a third linear guide rail 6 is installed on one side of the first linear guide rail 2. The third linear guide rail 6 is arranged parallel to the first linear guide rail 2. The welding robot 5 is fixed at the output end of the third linear guide rail 6. The third linear guide rail 6 drives the welding robot 5 to move back and forth.

[0032] During welding, the third linear guide 6 first moves the welding robot 5 to a welding position on the cabinet 60. After welding is completed at this position, the third linear guide 6 moves the welding robot 5 to another welding position on the cabinet 60 for welding. After welding is completed, the rotating component 4 drives the clamping plate 3 to rotate, thereby causing the clamped cabinet 60 to rotate, so that the other position to be welded rotates to correspond with the welding robot 5. The above process is repeated until the cabinet 60 is welded.

[0033] The first linear guide 2 is fixedly connected to the feeding plate 7 in the middle. The feeding plate 7 is located between the two supports 1. Before the clamping plate 3 clamps the cabinet 60, the cabinet 60 can be temporarily placed on the feeding plate 7 for easy clamping of the cabinet 60 by the clamping plate 3.

[0034] A loading platform 8 is fixedly connected to the side of the first linear guide rail 2 away from the third linear guide rail 6. The position of the loading platform 8 corresponds to the position of the loading plate 7. The cabinet frame 60 can move from the position of the loading platform 8 to the position of the loading plate 7 to facilitate loading of materials into the cabinet frame 60. A support plate 9 is provided on the loading platform 8. The support plate 9 is slidably mounted on the loading platform 8 and can slide from the loading platform 8 to the loading plate 7. A clamping device 10 is provided on the support plate 9. The clamping device 10 is used to clamp the cabinet frame 60 to prevent the cabinet frame 60 from loosening during the welding process, which could cause the actual welding position to not correspond to the predetermined welding position.

[0035] In this embodiment, the sliding of the support plate 9 can be achieved by pushing it with an electric telescopic rod or a telescopic hydraulic cylinder. In other embodiments, the sliding of the support plate 9 can also be achieved manually or by a conveyor belt.

[0036] The support plate 9 is provided with several limiting rods 40. The limiting rods 40 are arranged in a rectangle and are arranged around the cabinet frame 60. The limiting rods 40 are used to limit and clamp the cabinet frame 60. Then, the clamping device 10 fixes the profile on the cabinet frame 60 to the limiting rods 40, thereby completing the limiting and clamping of the cabinet frame 60.

[0037] Reference Figure 1 and Figure 3 A cabinet frame welding workstation also includes a connecting device 20, which is used to connect the limiting rod 40 and the support plate 9 or the limiting rod 40 and the clamping plate 3. Specifically, the cabinet frame 60 is first placed on the support plate 9, and then the limiting rods 40 are distributed around the cabinet frame 60. The limiting rods 40 and the support plate 9 are connected through the connecting device 20. At this time, the cabinet frame 60 is clamped by the cooperation of the limiting rods 40, the support plate 9 and the clamping device 10. Then, the support plate 9 is pushed to slide onto the loading platform 8. At this time, the first linear guide rail 2 drives the two clamping plates 3 to move towards each other until the limiting rods 40 are clamped, that is, the cabinet frame 60 is clamped. At this time, the connecting device 20 releases the limiting rods 40 from the support plate 9 and fixes the limiting rods 40 and the clamping plates 3 to each other, so that the clamping plates 3 clamp and fix the cabinet frame 60. Then, the support plate 9 is reset onto the loading platform 8, and the welding work can begin.

[0038] The connecting device 20 includes a first electromagnet 201, a connecting block 202, a magnetic plate 203, and a second electromagnet 204. Each limiting rod 40 has a connecting block 202 fixedly connected to its bottom end, and each connecting block 202 has a first electromagnet 201 fixedly connected to its bottom surface. The support plate 9 is made of a magnetically absorbable material; in this embodiment, it can be made of iron. When the limiting rod 40 is placed on the support plate 9, the first electromagnet 201 abuts against the support plate 9. After all the limiting rods 40 surround and press against the cabinet frame 60, the first electromagnets 201 are activated, causing several of them to adhere to the support plate 9, thereby fixing the limiting rod 40. Then, the clamping device 10 is used to fix the profiles on the cabinet frame 60, thus fixing the cabinet frame 60.

[0039] In other embodiments, the first electromagnet 201 can be disposed on the support plate 9, and the connecting block 202 can be made of a magnetic material, such as iron. The first electromagnet 201 attracts the connecting block 202, thereby realizing the mutual connection between the limiting rod 40 and the support plate 9.

[0040] The connecting block 202 and the upper end of the limiting rod 40 are both fixedly connected to the magnetic suction plate 203. Each support plate 9 is provided with two second electromagnets 204. The two second electromagnets 204 correspond to the positions of the two magnetic suction plates 203 on the limiting rod 40. When the two clamping plates 3 are close to each other, the second electromagnets 204 and the corresponding magnetic suction plates 203 are in contact with each other. At this time, the second electromagnets 204 are energized and the first electromagnet 201 is de-energized, thereby realizing the mutual fixation of the limiting rod 40 and the clamping plate 3 and the separation of the limiting rod 40 and the support plate 9. Then, the support plate 9 is reset, and welding work can be carried out.

[0041] Furthermore, a first telescopic member 205 is also provided between the second electromagnet 204 and the clamping plate 3. Each second electromagnet 204 corresponds to two first telescopic members 205. Both first telescopic members 205 are set on the clamping plate 3, and their output ends are respectively fixed to the two ends of the second electromagnet 204. By extending the first telescopic member 205, the second electromagnet 204 is brought closer to the magnetic plate 203, and the second electromagnet 204 clamps the cabinet frame 60 more tightly, reducing the possibility of the cabinet frame 60 falling between the two clamping plates 3. In this embodiment, the first telescopic member 205 is an electric telescopic rod or a telescopic hydraulic cylinder.

[0042] Furthermore, each clamping plate 3 is equipped with a second linear guide rail 30, which is fixed to the clamping plate 3. The first telescopic member 205 is fixed to the output end of the second linear guide rail 30 via a connecting plate. The second linear guide rail 30 is a linear guide rail with two output ends. By moving the first telescopic member 205, the second electromagnets 204 on the same clamping plate 3 are moved towards each other. This allows for adjustment of the distance between the two second electromagnets 204, facilitating adaptation to the size of the cabinet frame 60.

[0043] After the cabinet frame 60 is clamped, the second electromagnet 204 can be moved upward by the second linear guide rail 30, thereby moving the cabinet frame 60 away from the loading plate 7, thus facilitating the rotation and welding of the cabinet frame 60.

[0044] At least four clamping devices 10 are provided, and the at least four clamping devices 10 are arranged in a rectangular pattern. Each clamping device 10 includes a second telescopic member 101 and a fixing plate 102. The second telescopic member 101 is fixed to the limiting rod 40 by a connecting plate. The fixing plate 102 is fixed to the output end of the second telescopic member 101, and the two ends of the fixing plate 102 correspond to the upper and lower profiles of the cabinet frame 60, respectively. There is a gap between the fixing plate 102 and the limiting plate, and the cabinet frame 60 can be placed in the gap. Then, by the contraction of the second telescopic member 101, the fixing plate 102 and the limiting rod 40 fix the upper and lower profiles of the cabinet frame 60, thereby achieving the fixation of the cabinet frame 60.

[0045] Furthermore, to facilitate the placement of the cabinet frame 60 between several limiting rods 40, the fixing plate 102 is detachably connected to the output end of the second telescopic member 101. When placing the cabinet frame 60, the fixing plate 102 is first removed. After the cabinet frame 60 is placed, the fixing plate 102 is then fixed to the output end of the second telescopic member 101. In this embodiment, the fixing plate 102 and the output end of the second telescopic member 101 are detachably connected by bolts. The second telescopic member 101 is an electric telescopic rod or a telescopic cylinder.

[0046] Furthermore, a connecting rod 50 is provided between adjacent limiting rods 40. Several limiting rods 40 can be fixedly connected to each other through the connecting rod 50 to form a whole. In this embodiment, the connecting rod 50 is detachably connected to the limiting rod 40 by bolts. After the position of the limiting rod 40 is fixed, several limiting rods 40 are fixedly connected together through the connecting rod 50 to reduce the occurrence of displacement of the limiting rod 40.

[0047] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A cabinet rack welding station characterized by, Including: Support (1), provided with two; First linear guide rail (2), connected with two said support (1) and used to drive two said support (1) to move towards each other; Clamp plate (3), each said support (1) is connected with said clamp plate (3); Rotary member (4), each said clamp plate (3) and corresponding said support (1) are provided with said rotary member (4), said rotary member (4) is used to drive said clamp plate (3) to rotate; Feeding plate (7), fixed on said first linear guide rail (2) and located between two said support (1); Feeding table (8), fixed on one side of said first linear guide rail (2) and corresponding to the position of said feeding plate (7); Support plate (9), slidingly arranged on said feeding table (8) and capable of sliding onto said feeding table (8); Clamping device (10), provided on said support plate (9) and used for clamping cabinet frame (60); Limiting rod (40), provided with several, several said limiting rod (40) is used for surrounding cabinet frame (60); Connecting device (20), comprising first electromagnet (201) and connecting block (202), said connecting block (202) is fixed at the bottom end of said limiting rod (40), said first electromagnet (201) is used for making said connecting block (202) and said feeding table (8) magnetic attraction; Welding robot (5), provided on one side of said first linear guide rail (2) for welding cabinet frame (60).

2. A cabinet rack welding station according to claim 1, wherein, Said connecting device (20) further comprises magnetic plate (203) and second electromagnet (204), said second electromagnet (204) is connected on said clamp plate (3), the sidewall of said limiting rod (40) and said connecting block (202) are fixed with said magnetic plate (203), said second electromagnet (204) can be mutually attracted with said magnetic plate (203).

3. A cabinet rack welding station according to claim 2, wherein, Further comprising first telescopic member (205), said first telescopic member (205) is installed on said clamp plate (3) and the output end is connected with said second electromagnet (204), said first telescopic member (205) is used to drive said second electromagnet (204) to move along the length direction of said first linear guide rail (2).

4. A cabinet rack welding station according to claim 3, wherein, Further comprising second linear guide rail (30), said second linear guide rail (30) is fixed on said clamp plate (3), said first telescopic member (205) is fixed on the output end of said second linear guide rail (30) and used to drive said first telescopic member (205) to move.

5. A cabinet rack welding station according to claim 1 wherein, Said clamping device (10) is provided with at least four, at least four said clamping device (10) is arranged in a rectangular shape, said clamping device (10) comprises second telescopic member (101) and fixed plate (102), said second telescopic member (101) is fixed on said limiting rod (40), said fixed plate (102) is fixed on the output end of said second telescopic member (101), there is a gap between said fixed plate (102) and said limiting rod (40) for placing cabinet frame (60).

6. A cabinet rack welding station according to claim 5, wherein, Said fixed plate (102) and said second telescopic member (101) are detachably connected.

7. A cabinet rack welding station according to claim 5 wherein, A connecting rod (50) is arranged between adjacent limiting rods (40), and adjacent limiting rods (40) are detachably fixedly connected through the connecting rod (50).

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