Welding device for machining charging pile control mainboard

Abstract

The utility model discloses a welding device for processing a charging pile control mainboard, which relates to the technical field of charging pile control mainboard processing, and comprises a workbench, the upper surface of the workbench is provided with a first fixing mechanism and a second fixing mechanism, and the first fixing mechanism and the second fixing mechanism are perpendicular to each other. A transverse moving assembly is arranged on the inner side of the top of the fixing frame, a longitudinal moving assembly is fixedly connected to the bottom of the moving end of the transverse moving assembly, a fixing plate is fixedly connected to the bottom of the moving end of the longitudinal moving assembly, and a welding head is fixedly connected to the bottom of the fixing plate. Through combination of transverse adjustment of the first fixing mechanism and longitudinal adjustment of the second fixing mechanism, double positioning of the main board in the X-axis direction and the Y-axis direction is achieved, the positioning flexibility of the device is enhanced, the device can easily adapt to the main boards of different sizes and shapes, and the problem that positioning of the main board in a traditional welding device is not accurate is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging pile control mainboard processing, in particular to a welding device for charging pile control mainboard processing. Background Art

[0002] The function of the charging pile is similar to that of a gas pump in a gas station. It can be fixed on the ground or on the wall and installed in parking lots or charging stations in public buildings and residential areas. It can charge various types of electric vehicles according to different voltage levels. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging electric vehicles. Charging piles generally provide two charging methods: conventional charging and fast charging. The charging pile display can display data such as charging amount, cost, and charging time. In the processing of charging piles, welding equipment for processing charging pile motherboards is often required.

[0003] Traditional welding devices mostly use a single fixing part to position the motherboard, which is competent when processing motherboards of standard sizes. However, facing the increasingly diverse motherboard sizes and shapes on the market, the design of a single fixing part often cannot flexibly adapt to motherboards of different sizes, resulting in the motherboard being easily offset or shaken during the welding process, which not only affects the welding accuracy, but may also cause unnecessary damage to the motherboard. Therefore, the utility model proposes a welding device for processing the charging pile control motherboard. Utility Model Content

[0004] The purpose of the utility model is to provide a welding device for processing a charging pile control mainboard, so as to solve the problem that the traditional welding devices proposed in the above background technology mostly use a single fixing part to position the mainboard, which is competent when processing mainboards of standard sizes, but in the face of increasingly diverse mainboard sizes and shapes on the market, the design of a single fixing part is often unable to flexibly adapt to mainboards of different sizes, resulting in the mainboard being easily offset or shaken during the welding process, which not only affects the welding accuracy, but may also cause unnecessary damage to the mainboard.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A welding device for processing a charging pile control mainboard comprises a workbench, wherein a first fixing mechanism and a second fixing mechanism are provided on the upper surface of the workbench, the first fixing mechanism and the second fixing mechanism are arranged perpendicular to each other, a placement plate is provided in the middle of the first fixing mechanism and the second fixing mechanism, a fixing frame is fixedly connected to the top of the workbench, a lateral moving component is provided on the inner side of the top of the fixing frame, a longitudinal moving component is fixedly connected to the bottom of the moving end of the lateral moving component, a fixing plate is fixedly connected to the bottom of the moving end of the longitudinal moving component, and a welding head is fixedly connected to the bottom of the fixing plate.

[0007] Optionally, the workbench is respectively provided with a first chute and a second chute which are vertically arranged between the first chute and the second chute, and two first chutes are correspondingly arranged.

[0008] Optionally, the first fixing mechanism includes a first positioning end plate, a moving positioning plate, a buffer rod and a second positioning end plate. The first positioning end plate is vertically arranged at the top of the workbench. A moving positioning plate is correspondingly arranged on one side of the first positioning end plate. A buffer rod is vertically penetrated through the moving positioning plate by means of a bearing. A second positioning end plate is arranged at one end of the buffer rod close to the placing plate.

[0009] Optionally, the first fixing mechanism further includes a lead screw, a motor and a threaded block. The lead screw is horizontally arranged in the second chute. One end of the lead screw extending outwards is fixedly connected to the output end of the motor. A threaded block is threadedly connected to the outside of the lead screw. The top of the threaded block is fixedly connected to the bottom of the moving positioning plate, and the bottom of the threaded block slides on the second chute.

[0010] Optionally, two groups of second fixing mechanisms are provided. The second fixing mechanism includes a sliding block, a positioning rod, a sleeve block and a pressing block. The sliding block slides in the first chute. A positioning rod is installed on the sliding block. A sleeve block is threadedly connected to the outside of the positioning rod. A pressing block is arranged on the outside of the sleeve block.

[0011] The beneficial effects of the present utility model are as follows:

[0012] In the present utility model, through the combination of the horizontal adjustment of the first fixing mechanism and the vertical adjustment of the second fixing mechanism, dual positioning of the main board in the X-axis and Y-axis directions is achieved, the positioning flexibility of the device is enhanced, it can easily adapt to main boards of different sizes and shapes, and the problem of inaccurate positioning of the main board in the traditional welding device is effectively solved. Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of a welding device for processing a charging pile control main board of the present utility model;

[0014] Figure 2 It is a schematic structural diagram of another perspective of a welding device for processing a charging pile control main board of the present utility model;

[0015] Figure 3 It is a front view of the present utility model.

[0016] The reference numerals in the figure are:

[0017] 1. Workbench; 101. First chute; 102. Second chute; 2. First fixing mechanism; 201. First positioning end plate; 202. Lead screw; 203. Motor; 204. Threaded block; 205. Moving positioning plate; 206. Buffer rod; 207. Second positioning end plate; 3. Second fixing mechanism; 301. Sliding block; 302. Positioning rod; 303. Sleeve block; 304. Pressing block; 4. Placing plate; 5. Fixing frame; 6. Transverse moving assembly; 7. Longitudinal moving assembly; 8. Fixing plate; 9. Welding head. Specific embodiments

[0018] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] The following will describe this in conjunction with the preferred embodiments of the device of the present utility model.

[0020] Please refer to Figures 1-3 As shown, the welding device for processing the control main board of a charging pile includes a workbench 1. The upper surface of the workbench 1 is provided with a first fixing mechanism 2 and a second fixing mechanism 3. The first fixing mechanism 2 and the second fixing mechanism 3 are arranged perpendicular to each other. A placing plate 4 is arranged in the middle of the first fixing mechanism 2 and the second fixing mechanism 3. The placing plate 4 is used to carry the main board. The top of the workbench 1 is fixedly connected with a fixing frame 5. The fixing frame 5 is used to support and stabilize the transverse moving assembly 6. The inner side of the top of the fixing frame 5 is provided with a transverse moving assembly 6. The transverse moving assembly 6 drives the longitudinal moving assembly 7 and the welding head 9 to move in the X-axis direction. The bottom of the moving end of the transverse moving assembly 6 is fixedly connected with a longitudinal moving assembly 7. The longitudinal moving assembly 7 drives the welding head 9 to move in the Y-axis direction. The bottom of the moving end of the longitudinal moving assembly 7 is fixedly connected with a fixing plate 8. The bottom of the fixing plate 8 is fixedly connected with a welding head 9.

[0021] Furthermore, the workbench 1 is respectively penetrated with a first chute 101 and a second chute 102. The first chute 101 and the second chute 102 are arranged perpendicular to each other, and two first chutes 101 are correspondingly provided. The first chute 101 and the second chute 102 are used for the sliding adjustment of the first fixing mechanism 2 and the second fixing mechanism 3 to meet the multi-dimensional fixing requirements.

[0022] Further, the first fixing mechanism 2 includes a first positioning end plate 201, a moving positioning plate 205, a buffer rod 206, and a second positioning end plate 207. The first positioning end plate 201 is vertically arranged on the top of the workbench 1. The first positioning end plate 201 serves as a fixed reference point to ensure the accurate positioning of one side of the main board. A moving positioning plate 205 is correspondingly arranged on one side of the placing plate 4 with respect to the first positioning end plate 201. A buffer rod 206 is vertically penetrated through the moving positioning plate 205 by means of a bearing. A second positioning end plate 207 is arranged at one end of the buffer rod 206 close to the placing plate 4. The moving positioning plate 205, the buffer rod 206, and the second positioning end plate 207 together form a movable clamping part to realize the clamping and fixing of the main board, and at the same time, the buffer rod 206 provides elastic protection.

[0023] The first fixing mechanism 2 further includes a lead screw 202, a motor 203, and a threaded block 204. The lead screw 202 is horizontally arranged in the second chute 102. One end of the lead screw 202 extending outwards is fixedly connected to the output end of the motor 203. The motor 203 drives the moving positioning plate 205 to move horizontally. And the external thread of the lead screw 202 is connected with the threaded block 204. The threaded block 204 cooperates with the lead screw 202 to convert the rotary motion into a linear motion to drive the moving positioning plate 205 to move. The top of the threaded block 204 is fixedly connected to the bottom of the moving positioning plate 205, and the bottom of the threaded block 204 slides on the second chute 102 to facilitate the movement of the threaded block 204.

[0024] Specifically, the motor 203 drives the lead screw 202 to rotate, driving the threaded block 204 and the moving positioning plate 205 to move along the second chute 102, so as to drive the movement of the second positioning end plate 207 through the buffer rod 206, realizing the horizontal fixing of the charging pile control main board on the placing plate 4. The buffer rod 206 and the second positioning end plate 207 provide a certain elastic buffer to avoid damage to the main board caused by excessive clamping.

[0025] Further, two groups of second fixing mechanisms 3 are provided. The second fixing mechanism 3 includes a sliding block 301, a positioning rod 302, a sleeve block 303, and a pressing block 304. The sliding block 301 is slidably arranged in the first chute 101. The sliding block 301 slides in the first chute 101 to adjust the position of the pressing block 304. A positioning rod 302 is installed on the sliding block 301. The external thread of the positioning rod 302 is connected with the sleeve block 303. The sleeve block 303 is threadedly connected with the positioning rod 302 to realize the lifting movement by rotation. The pressing block 304 is arranged outside the sleeve block 303. The pressing block 304 directly acts on the main board to realize the vertical fixing and pressing.

[0026] Specifically, by adjusting the position of the sliding block 301 in the first sliding groove 101, and then moving the rotating sleeve block 303 up and down along the positioning rod 302, the longitudinal fixation of the main board is achieved by pressing down the pressing block 304, thereby allowing for flexible adjustment according to the different sizes and shapes of the main board.

[0027] During use, place the charging pile control main board on the placement board 4, start the motor 203, the motor 203 drives the screw rod 202 to rotate, the rotation of the screw rod 202 is converted into linear motion through the threaded block 204, driving the moving positioning plate 205 to move towards the main board along the second sliding groove 102. The movement of the moving positioning plate 205 drives the second positioning end plate 207 to approach the main board through the buffer rod 206, and the buffer rod 206 provides elastic protection during this process to prevent damage to the main board caused by excessive clamping. Then, adjust the position of the sliding block 301 in the first sliding groove 101 in the second fixing mechanism 3 so that the pressing block 304 can accurately align with the position on the main board that needs to be fixed. Rotate the sleeve block 303 to move it on the positioning rod 302 until the pressing block 304 gently presses the main board. By adjusting the first fixing mechanism 2 and the second fixing mechanism 3, the lateral clamping fixation and longitudinal stability of the main board are achieved, realizing the dual positioning of the main board in the X-axis and Y-axis directions, being able to easily adapt to main boards of different sizes and shapes, effectively solving the problem of inaccurate positioning of the main board in traditional welding devices. Then, by controlling the lateral movement component 6 and the longitudinal movement component 7, adjust the positions of the fixing plate 8 and the welding head 9 to align them with the positions on the main board that need to be welded for welding.

[0028] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A welding device for processing a charging pile control mainboard, characterized in that: The invention comprises a workbench (1), wherein a first fixing mechanism (2) and a second fixing mechanism (3) are provided on the upper surface of the workbench (1), wherein the first fixing mechanism (2) and the second fixing mechanism (3) are arranged perpendicular to each other, and a placement plate (4) is provided in the middle of the first fixing mechanism (2) and the second fixing mechanism (3), wherein a fixing frame (5) is fixedly connected to the top of the workbench (1), a lateral moving component (6) is provided on the inner side of the top of the fixing frame (5), a longitudinal moving component (7) is fixedly connected to the bottom of the moving end of the lateral moving component (6), a fixing plate (8) is fixedly connected to the bottom of the moving end of the longitudinal moving component (7), and a welding head (9) is fixedly connected to the bottom of the fixing plate (8).

2. A welding device for processing a charging pile control mainboard according to claim 1, characterized in that: The workbench (1) is respectively provided with a first slide groove (101) and a second slide groove (102), the first slide groove (101) and the second slide groove (102) are vertically arranged, and two first slide grooves (101) are correspondingly provided.

3. A welding device for processing a charging pile control mainboard according to claim 1, characterized in that: The first fixing mechanism (2) comprises a first positioning end plate (201), a movable positioning plate (205), a buffer rod (206) and a second positioning end plate (207); the first positioning end plate (201) is vertically arranged on the top of the workbench (1); the placement plate (4) is provided with a movable positioning plate (205) corresponding to one side of the first positioning end plate (201); the movable positioning plate (205) is vertically penetrated by a buffer rod (206) via a bearing; and the buffer rod (206) is provided with a second positioning end plate (207) at one end close to the placement plate (4).

4. A welding device for processing a charging pile control mainboard according to claim 3, characterized in that: The first fixing mechanism (2) further comprises a screw rod (202), a motor (203) and a threaded block (204); the screw rod (202) is transversely arranged in the second slide groove (102); one end of the screw rod (202) extending outward is fixedly connected to the output end of the motor (203); the external thread of the screw rod (202) is connected to the threaded block (204); the top of the threaded block (204) is fixedly connected to the bottom of the movable positioning plate (205); and the bottom of the threaded block (204) slides on the second slide groove (102).

5. A welding device for processing a charging pile control mainboard according to claim 1, characterized in that: The second fixing mechanism (3) is provided with two groups, and the second fixing mechanism (3) comprises a sliding block (301), a positioning rod (302), a sleeve block (303) and a pressing block (304); the sliding block (301) is slidably arranged in the first sliding groove (101); the sliding block (301) is provided with a positioning rod (302); the outer portion of the positioning rod (302) is threadedly connected to the sleeve block (303); and the outer portion of the sleeve block (303) is provided with a pressing block (304).

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