Accelerated cooling welding wire feed adjustment device

Abstract

The utility model discloses a kind of welding wire feeding adjustment devices of accelerated cooling, it is related to welding wire feeding processing equipment technical field;Drive mechanism is equipped in device main body, and the rear end of drive mechanism is connected with cooling mechanism, and cooling mechanism includes peristaltic pump rod, peristaltic pump rod outside is equipped with peristaltic pump shell, and peristaltic pump rod and peristaltic pump shell between are equipped with infusion hose, infusion hose one end connects cooling plate, cooling plate is attached with storage tank;Lifting mechanism is equipped in device main body front end, and lifting mechanism outside is connected with moving mechanism, and moving mechanism left end is connected with wire feeding head. Drive mechanism drives cooling mechanism to operate, can make drive mechanism when driving wire feeding head position adjustment, peristaltic pump rod can cooperate peristaltic pump shell extrusion infusion hose, to make infusion hose inside cooling plate inside cooling liquid of storage tank transmission, make cooling plate to storage tank cooling, avoid the problem that wire feeding head appears in the process of wire feeding welding wire temperature is too high.

Description

Technical Field

[0001] This utility model relates to the technical field of welding wire feeding equipment, specifically a welding wire feeding adjustment device for accelerating cooling. Background Technology

[0002] The welding wire feed adjustment device is a key component of welding equipment. Its main function is to precisely control the feeding position, angle, and speed of the welding wire to ensure the stability of the welding process and the welding quality. Under different welding scenarios and process requirements, welding wire feed adjustment devices have diverse designs and operating methods. However, existing welding wire feed adjustment devices have some shortcomings, such as:

[0003] Application No. CN202310076302.6 describes a welding wire feeding adjustment device, welding device, and method. This device facilitates the adjustment of the wire feeding tube position during welding, enhancing the adaptability of laser welding. However, in actual use, it is difficult to cool the welding wire in the storage box, which may lead to the welding wire reaching a high temperature during transmission, causing damage to the wire feeding head and transport pipeline.

[0004] Therefore, we propose a welding wire feeding adjustment device to accelerate cooling in order to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a welding wire feeding adjustment device that accelerates cooling, thereby solving the problem mentioned in the background art that current welding wire feeding adjustment devices on the market are difficult to cool, resulting in high temperatures of the welding wire during transmission, which damages the wire feeding head and transport pipeline.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a welding wire feeding adjustment device for accelerated cooling, comprising a device body and a storage box disposed inside the device body, and an integrated control board disposed on the left end of the device body;

[0007] The main body of the device is equipped with a drive mechanism, and the rear end of the drive mechanism is connected to a cooling mechanism. The cooling mechanism includes a peristaltic pump rod, a peristaltic pump housing on the outside of the peristaltic pump rod, and an infusion hose between the peristaltic pump rod and the peristaltic pump housing. One end of the infusion hose is connected to a cooling plate, the cooling plate is in contact with the storage tank, and the other end of the infusion hose is connected to the storage tank.

[0008] The device has a lifting mechanism at the front end, and a moving mechanism is connected to the outside of the lifting mechanism. The left end of the moving mechanism is connected to a wire feeding head.

[0009] The drive mechanism drives the cooling mechanism, which in turn allows the peristaltic pump rod to work with the peristaltic pump housing to squeeze the infusion hose when the drive mechanism adjusts the position of the wire feed head. This causes the infusion hose to transfer the coolant inside the storage tank to the cooling plate, which in turn cools the storage tank. This allows the welding wire to be cooled more quickly after entering the cooling tank, thus preventing the welding wire from overheating during the wire feeding process.

[0010] As a preferred technical solution of this utility model, the main body of the device is fixedly connected to the drive mechanism, and the top of the drive mechanism is connected to the lifting mechanism and the moving mechanism. The drive mechanism includes a drive motor, the rear end of the drive motor is connected to a drive shaft, and a first bevel gear set is provided on the outside of the drive shaft. A first sprocket is connected to the top of the first bevel gear set. A chain is meshed on the outside of the first sprocket, and a second sprocket is meshed on the other end of the chain. Both the top of the first sprocket and the second sprocket are provided with ratchet sets.

[0011] The above technical solution enables the drive mechanism to be more stable when connected with the lifting mechanism and the moving mechanism, thereby increasing the stability of the equipment during operation.

[0012] As a preferred technical solution of this utility model, the second sprocket is connected to the main body of the device through a bearing seat, and the ratchet group includes a first ratchet, and the top of the first ratchet is engaged with a second ratchet. The top of the second ratchet is provided with a spring shaft, and the ratchet group at the top of the first sprocket and the ratchet group at the top of the second sprocket face opposite directions.

[0013] The above technical solution enables the drive mechanism to control the lifting or moving mechanism via a ratchet assembly, thereby increasing the operability of the equipment during operation.

[0014] As a preferred technical solution of this utility model, the top of the first sprocket is connected to the lifting mechanism through a ratchet assembly, and the lifting mechanism includes a first reciprocating threaded shaft, and a first threaded sleeve is engaged on the outer side of the first reciprocating threaded shaft, and a device housing is connected to the front end of the first threaded sleeve.

[0015] The above technical solution enables the first reciprocating threaded shaft to move the first threaded sleeve and connecting shell more stably when lifting and lowering, thereby increasing the stability of the equipment during operation.

[0016] As a preferred technical solution of this utility model, the top of the second sprocket is connected to the moving mechanism through a ratchet assembly, and the moving mechanism includes a grooved rod, and a second bevel gear assembly is slidably connected to the outside of the grooved rod. The front end of the second bevel gear assembly is connected to a third bevel gear assembly through a connecting shaft. The left end of the third bevel gear assembly is connected to a second reciprocating threaded shaft, and a second threaded sleeve is provided on the outside of the second reciprocating threaded shaft. The left end of the second threaded sleeve is connected to the wire feeding head.

[0017] The above technical solution makes it easier for the second threaded sleeve to move laterally when driving the wire feeding head, thereby increasing the adjustability of the equipment during operation.

[0018] As a preferred technical solution of this utility model, the top of the first threaded sleeve of the two bevel gear set is rotatably connected, and a sliding rod is provided inside the device housing, and the sliding rod is slidably connected to the second threaded sleeve.

[0019] The above technical solution enables the second reciprocating threaded shaft to be limited by the sliding rod when it drives the second threaded sleeve to move, thereby increasing the stability of the moving mechanism when it drives the wire feeding head to move.

[0020] As a preferred technical solution of this utility model, the wire feeding head is connected to the storage tank pipe through a hose, and the cooling plate is connected to the liquid storage tank through a pipe. Furthermore, a fourth bevel gear set is provided at the rear end of the drive shaft, and the bottom of the fourth bevel gear set is connected to the cooling mechanism.

[0021] The above technical solution makes it easier to connect the drive mechanism with the cooling mechanism, thereby increasing the stability of the equipment during operation.

[0022] Compared with the prior art, the beneficial effects of this utility model are: by driving the cooling mechanism through the drive mechanism, when the drive mechanism drives the wire feeding head to adjust its position, the peristaltic pump rod can cooperate with the peristaltic pump housing to squeeze the infusion hose, thereby allowing the infusion hose to transfer the coolant inside the storage tank to the inside of the cooling plate, so that the cooling plate cools the storage tank. This allows the welding wire to be cooled down by the device after entering the cooling box, thereby avoiding the problem of the welding wire temperature being too high during the wire feeding process.

[0023] Furthermore, by setting up a ratchet group, the drive mechanism can be controlled by the ratchet group when driving the lifting mechanism or the moving mechanism, thereby increasing the operability of the equipment during operation.

[0024] Furthermore, by setting a sliding rod inside the device housing, the second reciprocating threaded shaft can be limited by the sliding rod when it drives the second threaded sleeve to move, thereby increasing the stability of the moving mechanism when it drives the wire feeding head to move. Attached Figure Description

[0025] Figure 1 This is a front view of the structure of this utility model;

[0026] Figure 2 This is a three-dimensional structural schematic diagram of the front cross-section of this utility model;

[0027] Figure 3 This is a three-dimensional structural schematic diagram of the side cross-section of this utility model;

[0028] Figure 4 This is a three-dimensional structural diagram of the drive mechanism of this utility model;

[0029] Figure 5 This is a three-dimensional structural diagram of the lifting mechanism of this utility model;

[0030] Figure 6 This is a three-dimensional structural diagram of the moving mechanism of this utility model;

[0031] Figure 7 This is a three-dimensional structural diagram of the cooling mechanism of this utility model.

[0032] In the diagram: 1. Main body of the device; 2. Integrated control board; 3. Storage tank; 4. Drive motor; 5. Drive shaft; 6. First bevel gear set; 7. First sprocket; 8. Chain; 9. Second sprocket; 10. First ratchet; 11. Second ratchet; 12. Spring shaft; 13. First reciprocating threaded shaft; 14. First threaded sleeve; 15. Groove rod; 16. Second bevel gear set; 17. Device housing; 18. Third bevel gear set; 19. Second reciprocating threaded shaft; 20. Second threaded sleeve; 21. Thread feed head; 22. Fourth bevel gear set; 23. Peristaltic pump rod; 24. Peristaltic pump housing; 25. Liquid storage tank; 26. Cooling plate. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0034] Example 1:

[0035] To address the problem in existing welding wire feeding adjustment devices where cooling is difficult, leading to high wire temperatures during transmission and damage to the wire feed head and transport pipe, the following solution is disclosed. Please refer to [link / reference]. Figures 1-7 This utility model provides a technical solution: a welding wire feeding adjustment device for accelerating cooling, including a device body 1 and a storage box 3 disposed inside the device body 1, wherein an integrated control board 2 is provided on the left end of the device body 1;

[0036] The main body 1 of the device is equipped with a drive mechanism, and a cooling mechanism is connected to the rear end of the drive mechanism. The cooling mechanism includes a peristaltic pump rod 23, a peristaltic pump housing 24 is provided on the outside of the peristaltic pump rod 23, and an infusion hose is provided between the peristaltic pump rod 23 and the peristaltic pump housing 24. One end of the infusion hose is connected to a cooling plate 26, the cooling plate 26 is in contact with the storage tank 3, and the other end of the infusion hose is connected to the storage tank 25.

[0037] The device body 1 has a lifting mechanism at the front end, and a moving mechanism is connected to the outside of the lifting mechanism. The left end of the moving mechanism is connected to a wire feeding head 21.

[0038] The main body 1 of the device is fixedly connected to the drive mechanism, and the top of the drive mechanism is connected to the lifting mechanism and the moving mechanism. The drive mechanism includes a drive motor 4, the rear end of the drive motor 4 is connected to a drive shaft 5, and a first bevel gear set 6 is provided on the outside of the drive shaft 5. A first sprocket 7 is connected to the top of the first bevel gear set 6. A chain 8 is meshed on the outside of the first sprocket 7, and a second sprocket 9 is meshed on the other end of the chain 8. Both the first sprocket 7 and the second sprocket 9 are provided with ratchet sets on their tops.

[0039] The second sprocket 9 is connected to the main body 1 of the device through a bearing seat, and the ratchet group includes a first ratchet 10, and the top of the first ratchet 10 is engaged with a second ratchet 11. The top of the second ratchet 11 is provided with a spring shaft 12, and the ratchet group at the top of the first sprocket 7 and the ratchet group at the top of the second sprocket 9 face opposite directions.

[0040] The top of the first sprocket 7 is connected to the lifting mechanism via a ratchet assembly, and the lifting mechanism includes a first reciprocating threaded shaft 13, and a first threaded sleeve 14 is engaged on the outside of the first reciprocating threaded shaft 13, and a device housing 17 is connected to the front end of the first threaded sleeve 14.

[0041] The top of the second sprocket 9 is connected to the moving mechanism via a ratchet assembly. The moving mechanism includes a grooved rod 15, and a second bevel gear set 16 is slidably connected to the outside of the grooved rod 15. The front end of the second bevel gear set 16 is connected to a third bevel gear set 18 via a connecting shaft. The left end of the third bevel gear set 18 is connected to a second reciprocating threaded shaft 19, and a second threaded sleeve 20 is provided on the outside of the second reciprocating threaded shaft 19. The left end of the second threaded sleeve 20 is connected to the wire feeding head 21.

[0042] The second bevel gear set 16 is rotatably connected to the top of the first threaded sleeve 14, and a sliding rod is provided inside the device housing 17. The sliding rod is slidably connected to the second threaded sleeve 20, and a fourth bevel gear set 22 is provided at the rear end of the drive shaft 5. The bottom of the fourth bevel gear set 22 is connected to the cooling mechanism. The wire feeding head 21 is connected to the storage tank 3 through a hose, and the cooling plate 26 is connected to the liquid storage tank 25 through a pipe.

[0043] Example 2: This example discloses another cooling method, which differs from Example 1, as follows: Figure 5 As shown, the difference between this embodiment and embodiment 1 is that a temperature sensor is installed inside the storage tank 3, and the temperature sensor is connected to the integrated control board 2. This allows the cooling mechanism to accelerate the replacement of coolant to cool the raw materials inside the storage tank 3 when the temperature inside the storage tank 3 is too high.

[0044] Working principle: When using the accelerated cooling welding wire feeding adjustment device, first connect the equipment power supply and the power grid to supply power, and then make the drive mechanism drive the cooling mechanism to run, so that the peristaltic pump rod 23 in the cooling mechanism cooperates with the peristaltic pump housing 24 to squeeze the liquid delivery hose, thereby transferring the coolant in the liquid storage tank 25 to the cooling plate 26, so that the cooling plate 26 cools the welding wire inside the storage tank 3.

[0045] When the drive mechanism is running, the drive motor 4 will drive the drive shaft 5 and the first bevel gear set 6 to rotate in the forward direction. Then, the first bevel gear set 6 will drive the first sprocket 7 to rotate, thereby causing the ratchet set at the top of the first sprocket 7 to engage, that is, the first ratchet 10 and the second ratchet 11 are engaged. The second ratchet 11 will drive the first reciprocating threaded shaft 13 to rotate through the spring shaft 12, thereby causing the first reciprocating threaded shaft 13 to drive the first threaded sleeve 14 and the device housing 17 to rise and fall. Since the ratchet set at the top of the first sprocket 7 and the ratchet set at the top of the second sprocket 9 are facing opposite directions, the ratchet set at the top of the second sprocket 9 will disengage, that is, the first ratchet 10 and the second ratchet 11 will disengage. The second ratchet 11 will then retract under the drive of the spring shaft 12.

[0046] When the drive motor 4 drives the second sprocket 9 to rotate in the opposite direction, the ratchet set at the top of the second sprocket 9 will engage, thereby causing the second sprocket 9 to drive the cam bar 15 to rotate, which in turn causes the cam bar 15 to drive the second bevel gear set 16 and the third bevel gear set 18 to rotate, which in turn causes the third bevel gear set 18 to drive the second reciprocating threaded shaft 19 to rotate, which in turn causes the second reciprocating threaded shaft 19 to drive the second threaded sleeve 20 and the wire feeding head 21 to move to the designated position to perform wire feeding.

[0047] This completes a series of tasks. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0048] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A welding wire feeding adjustment device for accelerated cooling, comprising a device body (1) and a storage box (3) disposed inside the device body (1), wherein an integrated control board (2) is provided at the left end of the device body (1). Its features are: The main body (1) of the device is provided with a drive mechanism inside, and a cooling mechanism is connected to the rear end of the drive mechanism. The cooling mechanism includes a peristaltic pump rod (23), a peristaltic pump shell (24) is provided on the outside of the peristaltic pump rod (23), and an infusion hose is provided between the peristaltic pump rod (23) and the peristaltic pump shell (24). One end of the infusion hose is connected to a cooling plate (26), the cooling plate (26) is in contact with the storage tank (3), and the other end of the infusion hose is connected to the storage tank (25). The device body (1) has a lifting mechanism at the front end, and a moving mechanism is connected to the outside of the lifting mechanism, and a wire feeding head (21) is connected to the left end of the moving mechanism.

2. The accelerated cooling welding wire feeding adjustment device according to claim 1, characterized in that, The main body (1) of the device is fixedly connected to the drive mechanism, and the top of the drive mechanism is connected to the lifting mechanism and the moving mechanism. The drive mechanism includes a drive motor (4), the rear end of the drive motor (4) is connected to a drive shaft (5), and the outer side of the drive shaft (5) is provided with a first bevel gear set (6), and the top of the first bevel gear set (6) is connected to a first sprocket (7). The outer side of the first sprocket (7) is meshed with a chain (8), and the other end of the chain (8) is meshed with a second sprocket (9). The tops of the first sprocket (7) and the second sprocket (9) are both provided with ratchet sets.

3. The accelerated cooling welding wire feeding adjustment device according to claim 2, characterized in that, The second sprocket (9) is connected to the main body (1) of the device via a bearing seat, and the ratchet group includes a first ratchet (10), and a second ratchet (11) is engaged at the top of the first ratchet (10). A spring shaft (12) is provided at the top of the second ratchet (11), and the ratchet group at the top of the first sprocket (7) and the ratchet group at the top of the second sprocket (9) face opposite directions.

4. The accelerated cooling welding wire feeding adjustment device according to claim 3, characterized in that, The top of the first sprocket (7) is connected to the lifting mechanism via a ratchet assembly, and the lifting mechanism includes a first reciprocating threaded shaft (13), and a first threaded sleeve (14) is engaged on the outside of the first reciprocating threaded shaft (13), and a device housing (17) is connected to the front end of the first threaded sleeve (14).

5. The accelerated cooling welding wire feeding adjustment device according to claim 4, characterized in that, The top of the second sprocket (9) is connected to the moving mechanism via a ratchet assembly, and the moving mechanism includes a grooved rod (15), and a second bevel gear set (16) is slidably connected to the outside of the grooved rod (15), and the front end of the second bevel gear set (16) is connected to the third bevel gear set (18) via a connecting shaft. The left end of the third bevel gear set (18) is connected to a second reciprocating threaded shaft (19), and a second threaded sleeve (20) is provided on the outside of the second reciprocating threaded shaft (19), and the left end of the second threaded sleeve (20) is connected to the wire feeding head (21).

6. The accelerated cooling welding wire feeding adjustment device according to claim 5, characterized in that, The second bevel gear set (16) is rotatably connected to the top of the first threaded sleeve (14), and a sliding rod is provided inside the device housing (17), and the sliding rod is slidably connected to the second threaded sleeve (20).

7. The accelerated cooling welding wire feeding adjustment device according to claim 5, characterized in that, The wire feeding head (21) is connected to the storage tank (3) via a hose, and the cooling plate (26) is connected to the liquid storage tank (25) via a pipe. The drive shaft (5) has a fourth bevel gear set (22) at its rear end, and the bottom of the fourth bevel gear set (22) is connected to the cooling mechanism.

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