Bottom plate device of multi-wire welding machine

Abstract

The utility model provides a multi-wire welding machine bottom plate device, which relates to the technical field of welding machines and comprises a bottom plate body, a cooling channel is arranged inside the bottom plate body, a connecting hole is arranged inside the bottom plate body and on one side of the cooling channel, and a connecting arc tube is arranged at one end of the bottom plate body. Liquid in the refrigeration liquid storage tank can be pumped out through the liquid pump through the liquid pumping pipe, the pumped liquid can enter the cooling channel through the connecting pipe, the effect of cooling the bottom plate body can be achieved, then the driving motor drives the fan blades to rotate, the fan blades can drive heat in the heat dissipation cavity, and the cooling effect is improved. The bottom plate body can be further cooled, so that the effect of indirectly improving the performance of the welding machine and prolonging the service life of the welding machine can be achieved, and meanwhile, when cold liquid passes through the cooling channel and enters the refrigeration liquid storage tank again through the connecting arc pipe, the connecting hole and the liquid return pipe, the effect of recycling cooling water can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding machines, in particular to a bottom plate device of a multi-wire welding machine. Background Art

[0002] A multi-wire welder is a piece of welding equipment, typically used in automated production lines or industrial welding scenarios. The base plate assembly is a crucial component of a multi-wire welder, providing stable support and positioning to ensure precision and consistency during the welding process.

[0003] The existing multi-wire welding machine base plate is usually prone to overheating during the welding process. If the heat dissipation is not timely, it is easy to affect the performance and life of the welding machine, and there may also be safety hazards. At the same time, the wires and cables on the multi-wire welding machine base plate are usually more complicated, which easily increases the difficulty of troubleshooting. Since there are many wires and cables and they may be entangled with each other, maintenance personnel need to spend more time and energy to find the fault point, which is more troublesome. Therefore, a multi-wire welding machine base plate device is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the bottom plate of a multi-wire welding machine is often prone to overheating during the welding process. If the heat dissipation is not timely, it is easy to affect the performance and life of the welding machine, and there may also be safety hazards. A multi-wire welding machine bottom plate device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a multi-wire welding machine bottom plate device, including a bottom plate body, a cooling channel is opened inside the bottom plate body, a connecting hole is opened inside the bottom plate body and on one side of the cooling channel, a connecting arc tube is provided at one end of the bottom plate body, and the two ends of the connecting arc tube are respectively fixed and connected to the cooling channel and one end of the connecting hole, a refrigeration liquid storage tank is fixedly connected to the bottom of the bottom plate body and close to the other end, one end of the bottom plate body is fixedly connected to a connecting pipe at the cooling channel, and the surface of the refrigeration liquid storage tank is fixedly connected to a pump A liquid pipe and a return liquid pipe, one end of the return liquid pipe is fixedly connected to one end of the base plate body and located at the connecting hole, a liquid pump is fixedly connected to the surface of the refrigeration liquid storage tank, the liquid extraction end of the liquid pump is fixedly connected to the liquid extraction pipe, the output end of the liquid pump is fixed and connected to one end of the connecting pipe, a heat dissipation cavity is provided inside the base plate body and below the cooling channel, a drive motor is provided inside the heat dissipation cavity and at equal intervals near both ends, the output ends of the drive motors are fixedly connected to fan blades, two fixed plates are fixed to the bottom of the base plate body, and arc plates are embedded in the bottom of the fixed plates and located at the arc groove.

[0006] Preferably, support legs are fixedly connected to the bottom of the base plate body near the four corners, and the bottoms of the support legs are all trapezoidal.

[0007] Preferably, a liquid inlet pipe is fixed to and connected to the surface of the refrigeration liquid storage tank.

[0008] Preferably, mesh plates are fixedly connected inside and at both ends of the heat dissipation cavity.

[0009] Preferably, a fixing piece is sleeved on and fixedly connected to the surface of the driving motor, and the fixing piece is fixedly connected to the inner wall of the heat dissipation cavity.

[0010] Preferably, one end of the arc plate is connected to the fixed plate pin, and the other end of the arc plate is connected to the fixed plate snap.

[0011] Preferably, bumps are fixedly connected to the surfaces of the arc plates.

[0012] Preferably, a controller and a storage battery are fixedly connected to the surface of the refrigeration liquid storage tank, the storage battery is electrically connected to the liquid pump, the drive motor and the controller, and the controller is electrically connected to the liquid pump and the drive motor.

[0013] Preferably, a control panel is fixedly mounted on the surface of the base body near one end, and the control panel is electrically connected to the controller and the storage battery.

[0014] Preferably, the cooling channel is shaped like a loop.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are:

[0016] 1. In the utility model, the liquid inside the refrigeration liquid storage tank can be extracted through the liquid extraction pipe by the liquid pump, and the extracted liquid can enter the cooling channel through the connecting pipe, which can play the effect of cooling the base plate body. At this time, the fan blades are driven by the driving motor to rotate. The rotation of the fan blades can drive the heat inside the heat dissipation cavity, which can further heat the base plate body, thereby indirectly improving the performance and life of the welding machine. At the same time, when the cold liquid passes through the cooling channel and enters the refrigeration liquid storage tank again through the connecting arc tube, the connecting hole and the return liquid pipe, it can play the role of recycling the cooling water.

[0017] 2. In the present invention, by classifying the wires and cables on the bottom plate of the multi-wire welding machine and embedding them into the arc groove at the bottom of the fixed plate, the wires and cables can be prevented from being entangled with each other, thereby making it easier for maintenance personnel to find the fault point and thus improving maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This utility model provides a three-dimensional diagram of the overall structure of a multi-wire welding machine bottom plate device;

[0019] Figure 2 This is a side view of the overall structure of a multi-wire welding machine bottom plate device proposed by the utility model;

[0020] Figure 3 This is a cross-sectional view of the overall structure of a bottom plate device for a multi-wire welding machine proposed in the utility model;

[0021] Figure 4 This is a vertical sectional view of the overall structure of a multi-wire welding machine bottom plate device proposed by the utility model;

[0022] Figure 5 The utility model provides a cross-sectional view of the overall structure of a bottom plate device of a multi-wire welding machine.

[0023] Legend: 1. Base plate; 2. Support legs; 3. Cooling channel; 4. Connecting arc tube; 5. Refrigeration liquid storage tank; 6. Connecting pipe; 7. Liquid pump; 8. Liquid extraction pipe; 9. Liquid inlet pipe; 10. Connecting hole; 11. Liquid return pipe; 12. Heat dissipation cavity; 13. Mesh plate; 14. Fixing part; 15. Drive motor; 16. Fan blade; 17. Fixing plate; 18. Arc plate; 19. Bump; 20. Controller; 21. Storage battery; 22. Control panel. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0026] Example 1, as Figure 1-5As shown, the utility model provides a multi-wire welding machine bottom plate device, including a bottom plate body 1, a cooling channel 3 is opened inside the bottom plate body 1, a connecting hole 10 is opened inside the bottom plate body 1 and on one side of the cooling channel 3, a connecting arc tube 4 is provided at one end of the bottom plate body 1, and the two ends of the connecting arc tube 4 are respectively fixed and connected to the cooling channel 3 and one end of the connecting hole 10, a refrigeration liquid storage tank 5 is fixedly connected to the bottom of the bottom plate body 1 and close to the other end, one end of the bottom plate body 1 is fixedly connected to the cooling channel 3 with a connecting pipe 6, and the surface of the refrigeration liquid storage tank 5 is fixedly connected with a liquid extraction pipe 8 and a liquid return pipe 11, and the return pipe 11 is fixedly connected to the cooling channel 3. One end of the liquid pipe 11 is fixedly connected to one end of the base body 1 and is located at the connecting hole 10. The surface of the refrigeration liquid storage tank 5 is fixedly connected to the liquid pump 7. The liquid extraction end of the liquid pump 7 is fixedly connected to the liquid extraction pipe 8. The output end of the liquid pump 7 is fixed and connected to one end of the connecting pipe 6. A heat dissipation cavity 12 is opened inside the base body 1 and below the cooling channel 3. A drive motor 15 is evenly spaced inside the heat dissipation cavity 12 and near both ends. The output ends of the drive motors 15 are fixedly connected to fan blades 16. Two fixed plates 17 are fixed to the bottom of the base body 1. Arc plates 18 are embedded in the bottom of the fixed plate 17 and located at the arc groove.

[0027] The effect achieved by the entire embodiment 1 is that a cooling channel 3 is opened inside the base plate body 1, a connecting hole 10 is opened inside the base plate body 1 and on one side of the cooling channel 3, a connecting arc tube 4 is provided at one end of the base plate body 1, and the two ends of the connecting arc tube 4 are respectively fixed and communicated with the cooling channel 3 and one end of the connecting hole 10, a refrigeration liquid storage tank 5 is fixedly connected to the bottom of the base plate body 1 and near the other end, one end of the base plate body 1 is fixedly connected to a connecting pipe 6 at the cooling channel 3, a liquid extraction pipe 8 and a liquid return pipe 11 are fixedly connected to the surface of the refrigeration liquid storage tank 5, one end of the liquid return pipe 11 is fixedly connected to one end of the base plate body 1 and located at the connecting hole 10, a liquid pump 7 is fixedly connected to the surface of the refrigeration liquid storage tank 5, the liquid extraction end of the liquid pump 7 is fixedly communicated with the liquid extraction pipe 8, and the output end of the liquid pump 7 is fixed and communicated with one end of the connecting pipe 6, so that the liquid pump 7 can extract the liquid inside the refrigeration liquid storage tank 5 through the liquid extraction pipe 8, and the extracted liquid can be discharged through the connecting pipe 6. The tube 6 enters the interior of the cooling channel 3, and when the cold liquid passes through the cooling channel 3 and enters the interior of the refrigeration storage tank 5 again through the connecting arc tube 4, the connecting hole 10 and the return liquid pipe 11, a heat dissipation cavity 12 is opened through the interior of the bottom plate body 1 and below the cooling channel 3. A driving motor 15 is provided inside the heat dissipation cavity 12 at equal intervals near both ends. The output ends of the driving motor 15 are fixedly connected to fan blades 16, which can drive the fan blades 16 to rotate through one end of the driving motor 15. The rotation of the fan blades 16 can drive the external air flow into the heat dissipation cavity 12, and the rotation of the fan blades 16 can drive the air flow inside the heat dissipation cavity 12 by the driving motor 15 at the other end, thereby achieving the effect of driving the heat inside the heat dissipation cavity 12. Two fixed plates 17 are fixed through the bottom of the bottom plate body 1, and arc plates 18 are embedded in the bottom of the fixed plate 17 and located at the arc groove, which can place the wires and cables between the fixed plate 17 and the arc plate 18.

[0028] Example 2, as Figure 1-5 As shown, the bottom of the base body 1 and near the four corners are fixedly connected to the support legs 2, and the bottoms of the support legs 2 are all trapezoidal; the surface of the refrigeration liquid storage tank 5 is fixed and connected to the liquid inlet pipe 9; the inside of the heat dissipation cavity 12 and at both ends are fixedly connected to the mesh plate 13; the surface of the drive motor 15 is sleeved and fixedly connected to the fixing member 14, and the fixing member 14 is fixedly connected to the inner wall of the heat dissipation cavity 12; one end of the arc plate 18 is pin-connected to the fixing plate 17, and the other end of the arc plate 18 is snap-connected to the fixing plate 17; the surface of the arc plate 18 is fixedly connected to the protrusion 19; the surface of the refrigeration liquid storage tank 5 is fixedly connected to the controller 20 and the storage battery 21, the storage battery 21 is electrically connected to the liquid pump 7, the drive motor 15 and the controller 20, and the controller 20 is electrically connected to the liquid pump 7 and the drive motor 15; the surface of the base body 1 and near one end is fixedly installed with a control panel 22, which is electrically connected to the controller 20 and the storage battery 21; the shape of the cooling channel 3 is circular.

[0029] The effect achieved by the entire embodiment 2 is that the support legs 2 are fixedly connected through the bottom of the base body 1 and near the four corners, and the bottoms of the support legs 2 are all trapezoidal, which can play the effect of supporting the bottom of the base body 1 through the support legs 2; the liquid inlet pipe 9 is fixed and connected to the surface of the refrigeration liquid storage tank 5, which can play the effect of filling the inside of the refrigeration liquid storage tank 5; the mesh plate 13 is fixedly connected through the inside of the heat dissipation cavity 12 and at both ends, which can play the effect of preventing objects from entering the heat dissipation cavity 12; the fixing part 14 is sleeved and fixedly connected through the surface of the driving motor 15, and the fixing part 14 is fixedly connected to the inner wall of the heat dissipation cavity 12, which can play the effect of fixing the driving motor 15 by the fixing part 14; one end of the arc plate 18 is pin-connected to the fixing plate 17, and the other end of the arc plate 18 is snap-connected to the fixing plate 17, which can play the effect of snapping. The arc plate 18 has the effect of being at the bottom; the surface of the arc plate 18 is fixedly connected with a protrusion 19, which can facilitate the opening of the arc plate 18; the surface of the refrigeration liquid storage tank 5 is fixedly connected with a controller 20 and a storage battery 21, and the storage battery 21 is electrically connected to the liquid pump 7, the drive motor 15 and the controller 20, which can serve to power the equipment on the device, and the controller 20 is electrically connected to the liquid pump 7 and the drive motor 15, which can control the equipment on the device; a control panel 22 is fixedly installed on the surface of the bottom plate body 1 and near one end, and the control panel 22 is electrically connected to the controller 20 and the storage battery 21, which can transmit the control signal to the controller 20 through the control panel 22; the shape of the cooling channel 3 is a circulation shape, which can make the liquid flow back and forth in the cooling channel 3.

[0030] Working principle: When the liquid pump 7 is running, the liquid inside the refrigeration liquid storage tank 5 can be extracted through the liquid extraction pipe 8, and the extracted liquid can enter the cooling channel 3 through the connecting pipe 6 and flow back and forth. At this time, the flowing liquid can enter the connecting hole 10 through the other end through the connecting arc tube 4, and the liquid flowing in the connecting hole 10 can be discharged through the other end and enter the refrigeration liquid storage tank 5 again through the return liquid pipe 11. At the same time, the fan blades 16 are driven to rotate by the motor 15 at one end. The rotation of the fan blades 16 can drive the external air flow into the heat dissipation cavity 12, and the rotation of the fan blades 16 driven by the drive motor 15 at the other end can drive the air flow inside the heat dissipation cavity 12 to be discharged, which can further dissipate the heat of the base plate body 1. By classifying the wires and cables on the base plate body 1 of the multi-wire welding machine and embedding them into the arc groove at the bottom of the fixing plate 17, the wires and cables can be prevented from being entangled with each other, thereby facilitating maintenance personnel in finding the fault point, thereby improving maintenance efficiency.

[0031] The wiring diagram of the refrigeration liquid storage tank 5, the drive motor 15, the controller 20, the storage battery 21 and the control panel 22 in the present invention is common knowledge in the art. Its working principle is a well-known technology, and its model is selected according to the actual use. Therefore, the control method and wiring arrangement of the refrigeration liquid storage tank 5, the drive motor 15, the controller 20, the storage battery 21 and the control panel 22 are not explained in detail.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A multi-wire welding machine bottom plate device, comprising a bottom plate body (1), characterized in that: A cooling channel (3) is provided inside the base plate body (1), a connecting hole (10) is provided inside the base plate body (1) and located on one side of the cooling channel (3), a connecting arc tube (4) is provided at one end of the base plate body (1), two ends of the connecting arc tube (4) are fixed and connected to the cooling channel (3) and one end of the connecting hole (10), respectively, a refrigeration liquid storage tank (5) is fixedly connected at the bottom of the base plate body (1) and close to the other end, a connecting pipe (6) is fixedly connected at one end of the base plate body (1) and located at the cooling channel (3), a liquid extraction pipe (8) and a liquid return pipe (11) are fixedly connected on the surface of the refrigeration liquid storage tank (5), one end of the liquid return pipe (11) is connected to the base plate body (1) One end is fixedly connected at the connecting hole (10), the surface of the refrigeration liquid storage tank (5) is fixedly connected with a liquid pump (7), the liquid extraction end of the liquid pump (7) is fixedly connected with the liquid extraction pipe (8), the output end of the liquid pump (7) is fixed and connected with one end of the connecting pipe (6), a heat dissipation cavity (12) is provided inside the base plate body (1) and below the cooling channel (3), a driving motor (15) is provided inside the heat dissipation cavity (12) and near both ends at equal intervals, the output end of the driving motor (15) is fixedly connected with a fan blade (16), two fixing plates (17) are fixed at the bottom of the base plate body (1), and an arc plate (18) is embedded in the bottom of the fixing plate (17) and located at the arc groove.

2. A multi-wire welding machine bottom plate device according to claim 1, characterized in that: Support legs (2) are fixedly connected to the bottom of the base plate body (1) and near the four corners, and the bottoms of the support legs (2) are all trapezoidal.

3. The bottom plate device of a multi-wire welding machine according to claim 1, characterized in that: A liquid inlet pipe (9) is fixed to and connected to the surface of the refrigeration liquid storage tank (5).

4. The bottom plate device of a multi-wire welding machine according to claim 1, characterized in that: A mesh plate (13) is fixedly connected inside the heat dissipation cavity (12) and at both ends.

5. The bottom plate device of a multi-wire welding machine according to claim 1, characterized in that: A fixing member (14) is sleeved on and fixedly connected to the surface of the driving motor (15), and the fixing member (14) is fixedly connected to the inner wall of the heat dissipation cavity (12).

6. The bottom plate device of a multi-wire welding machine according to claim 1, characterized in that: One end of the arc plate (18) is pin-connected to the fixed plate (17), and the other end of the arc plate (18) is snap-connected to the fixed plate (17).

7. The bottom plate device of a multi-wire welding machine according to claim 6, characterized in that: The surfaces of the arc plates (18) are fixedly connected with protrusions (19).

8. The bottom plate device of a multi-wire welding machine according to claim 1, characterized in that: The surface of the refrigeration liquid storage tank (5) is fixedly connected to a controller (20) and a storage battery (21); the storage battery (21) is electrically connected to the liquid pump (7), the drive motor (15) and the controller (20); and the controller (20) is electrically connected to the liquid pump (7) and the drive motor (15).

9. The bottom plate device of a multi-wire welding machine according to claim 8, characterized in that: A control panel (22) is fixedly mounted on the surface of the base plate body (1) near one end, and the control panel (22) is electrically connected to the controller (20) and the storage battery (21).

10. The bottom plate device of a multi-wire welding machine according to claim 1, characterized in that: The cooling channel (3) is shaped like a loop.

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