Welding equipment for cutter production

Abstract

The utility model relates to the technical field of welding equipment, and discloses welding equipment for cutter production, which comprises a shell, one side of the shell is provided with a round hole, the surface of the round hole is rotatably connected with a rotating component, one side of the rotating component is fixedly connected with a connecting plate, the surface of the connecting plate is rotatably connected with a sliding component, and the sliding component is fixedly connected with the rotating component. The surface of the sliding assembly is in threaded connection with a fixing clamp, and one side of the fixing clamp is in sliding connection with a connecting plate. According to the welding device, the sliding assembly is arranged, when a machining worker uses the welding device, a tool to be welded is fixed through the fixing clamp, then the servo motor B is connected to an external power source to be powered on, and the transmission rod B is driven. And one transmission wheel is driven to rotate, and the other transmission wheel is driven to rotate synchronously through the transmission belt, so that the two threaded rods push the fixing clamp to drive the cutter to move up and down through threads in the rotating process, and the convenience of using the welding equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to a welding equipment used for cutting tool production. Background Art

[0002] Welding, also known as fusion, is a manufacturing process and technology that uses heat, high temperature or high pressure to join metals or other thermoplastic materials such as plastics. Welding equipment for tool production refers to special equipment used to manufacture and repair tools. It is used to weld the various parts of the tool together to ensure the strength and durability of the tool.

[0003] A tool welding device is disclosed in publication number CN221210387U. Although this utility model solves the technical problem of the existing welding device that the tool is easy to loosen when fixed, resulting in incorrect welding position.

[0004] However, the tool welding device has the following disadvantages:

[0005] (1) When the tool is welding, the direction of the part to be welded may be at a certain angle. The welding equipment is not convenient for rotating the tool to weld the angled part during the welding process, which reduces the functionality of the welding equipment;

[0006] (2) Since the part to be welded during tool processing may be long, the tool welding device is not convenient for pushing the tool to slide so that the welding device slides along the part to be welded when welding the tool, which reduces the convenience of using the welding equipment. Utility Model Content

[0007] In order to solve the above technical problems, the utility model provides a welding device for tool production.

[0008] The utility model is implemented by the following technical solution: a welding device for tool production, comprising a shell, a circular hole being opened on one side of the shell, a rotating component being rotatably connected to the surface of the circular hole, a connecting plate being fixedly connected to one side of the rotating component, a sliding component being rotatably connected to the surface of the connecting plate, a fixing clamp being threadedly connected to the surface of the sliding component, and a connecting plate being slidably connected to one side of the fixing clamp.

[0009] As a further improvement of the above scheme, the rotating assembly includes a bevel gear A rotatably connected to the surface of the circular hole, the surface of the bevel gear A is meshedly connected to the bevel gear B, the bottom of the bevel gear B is fixedly connected to the transmission rod A, one end of the transmission rod A is splined to the output end of the servo motor A, one side of the bevel gear A is fixedly connected to a rotating plate, and one side of the rotating plate is fixedly connected to a connecting plate.

[0010] Through the technical scheme, the connecting plate is arranged to connect the rotating plate and the sliding assembly.

[0011] As a further improvement of the above scheme, the sliding assembly comprises a threaded rod rotatably connected to the surface of the connecting plate, a transmission wheel fixedly connected to the top of the threaded rod, a transmission belt rotatably connected to the surface of the transmission wheel, a B transmission rod fixedly connected to the top of the transmission wheel, an output end of a B servo motor, and the surface of the B transmission rod is connected with the connecting plate.

[0012] Through the technical scheme, the transmission wheel is arranged, and the transmission belt can drive the threaded rod to rotate synchronously.

[0013] As a further improvement of the above scheme, the bottom of the shell is fixedly connected with a bottom plate, the top of the bottom plate is fixedly connected with an A servo motor, and the edge of the bottom of the bottom plate is fixedly connected with a foot pad.

[0014] Through the technical scheme, the bottom plate and the foot pad are arranged to improve the stability of the welding device.

[0015] As a further improvement of the above scheme, the surface of the rotating plate is provided with a through hole, the through hole is sleeved with a welding gun nozzle, one end of the welding gun nozzle is connected with the shell, and the other end of the welding gun nozzle is connected with a mixing pipe.

[0016] Through the technical scheme, the welding gun nozzle is arranged, the tool is moved or rotated relative to the welding gun nozzle to enable the welding of the to-be-welded part.

[0017] As a further improvement of the above scheme, the surface of the B servo motor is fixedly connected with a motor box, and the bottom of the motor box is fixedly connected with the connecting plate.

[0018] Through the technical scheme, the motor box is arranged to protect the B servo motor.

[0019] As a further improvement of the above scheme, one side of the shell is provided with a square groove, and the surface of the shell is threadedly connected with a closure plate near the square groove.

[0020] Through the technical scheme, the closure plate is arranged, so that the maintenance personnel can remove the closure plate to maintain the A servo motor in the shell.

[0021] Compared with the prior art, the beneficial effects of the utility model lie in:

[0022] The utility model discloses a rotatory assembly is set up, and the machining personnel uses the welding equipment, and the tool of waiting for welding is fixed through the fixed clamp, and then A servo motor is connected to the external power supply and is electrified, makes A transmission rod drive B bevel gear rotation, drives the A bevel gear that is engaged with it through B bevel gear, and the whole rotation of rotating plate, sliding assembly and fixed clamp is driven through the A bevel gear, to make the relative rotation between the tool on the fixed clamp and the welding torch nozzle change welding angle, make the welding equipment of this tool production can rotate the tool and carry out welding to the angle of waiting for welding part, improve the functionality of this welding equipment.

[0023] The utility model discloses a rotatory assembly is set up, and the machining personnel uses the welding equipment, and the tool of waiting for welding is fixed through the fixed clamp, and then B servo motor is connected to the external power supply and is electrified, makes B transmission rod. Drive transmission wheel rotation, and another transmission wheel synchronous rotation is driven through transmission belt, and then makes two threaded rods in the rotation process through the screw thread and promotes the fixed clamp drive tool up and down movement, makes the welding equipment of this tool production can promote the tool sliding when welding the tool, and make the welding device slide along the part of waiting for welding, improve the convenience of using this welding equipment. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is whole structure schematic view of the utility model;

[0025] Figure 2 It is split structure schematic view of the utility model;

[0026] Figure 3 It is rotatory assembly structure schematic view of the utility model;

[0027] Figure 4 It is sliding assembly structure schematic view of the utility model.

[0028] MAIN SYMBOL EXPLANATION

[0029] 1, shell, 2, round hole, 3, rotatory assembly, 301, A bevel gear, 302, B bevel gear, 303, A transmission rod, 304, A servo motor, 305, rotating plate, 4, connecting plate, 5, sliding assembly, 501, threaded rod, 502, transmission wheel, 503, transmission belt, 504, B transmission rod, 505, B servo motor, 6, fixed clamp, 7, bottom plate, 8, pad foot, 9, welding torch nozzle, 10, mixing pipe, 11, motor box, 12, closing plate. DETAILED DESCRIPTION

[0030] Below, combining the drawings and specific implementation, the utility model is described further, need explaining that, under the premise of not conflicting, the following described each embodiment or each technical feature between can be any combination and form new embodiment.

[0031] EMBODIMENT

[0032] Please combine Figure 1-4 The welding equipment for tool production of the embodiment comprises a shell 1, a round hole 2 is formed on one side of the shell 1, a rotating assembly 3 is rotatably connected to the surface of the round hole 2, by setting the rotating assembly 3, the machining personnel fixes the tool to be welded through the fixing clamp 6 when using the welding equipment, then connects the A servo motor 304 to the external power supply and energizes, so that the A transmission rod 303 drives the B bevel gear 302 to rotate, the B bevel gear 302 drives the A bevel gear 301 meshing therewith, and the rotating plate 305, the sliding assembly 5 and the fixing clamp 6 are driven by the A bevel gear 301 to rotate as a whole, so that the relative rotation between the tool on the fixing clamp 6 and the welding gun nozzle 9 changes the welding angle, so that the welding equipment for tool production can rotate the tool to weld the angular part to be welded during the welding process, and the functionality of the welding equipment is improved, one side of the rotating assembly 3 is fixedly connected with a connecting plate 4, the surface of the connecting plate 4 is rotatably connected with a sliding assembly 5, by setting the sliding assembly 5, the machining personnel fixes the tool to be welded through the fixing clamp 6 when using the welding equipment, then connects the B servo motor 505 to the external power supply and energizes, so that the B transmission rod 504 drives the transmission wheel 502 to rotate, and the other transmission wheel 502 is driven to rotate synchronously through the transmission belt 503, and then the two threaded rods 501 drive the tool to move up and down through the thread during the rotation process, so that the welding equipment for tool production can drive the tool to slide when welding the tool, so that the welding device slides along the part to be welded, and the convenience of using the welding equipment is improved, the surface of the sliding assembly 5 is screw-connected with the fixing clamp 6, and one side of the fixing clamp 6 is slidably connected with the connecting plate 4;

[0033] The rotating assembly 3 comprises an A bevel gear 301 rotatably connected to the surface of the round hole 2, the surface of the A bevel gear 301 is meshingly connected with a B bevel gear 302, the bottom of the B bevel gear 302 is fixedly connected with an A transmission rod 303, one end of the A transmission rod 303 is spline-connected to the output end of an A servo motor 304, one side of the A bevel gear 301 is fixedly connected with a rotating plate 305, one side of the rotating plate 305 is fixedly connected with a connecting plate 4, by setting the connecting plate 4, the rotating plate 305 and the sliding assembly 5 are connected;

[0034] The sliding assembly 5 includes a threaded rod 501 rotatably connected to the surface of the connecting plate 4. The top of the threaded rod 501 is fixedly connected to a transmission wheel 502. The surface of the transmission wheel 502 is rotatably connected to a transmission belt 503. The top of the transmission wheel 502 is fixedly connected to a B transmission rod 504. The top of the B transmission rod 504 is splined to the output end of the B servo motor 505. The surface of the B transmission rod 504 is connected to the connecting plate 4. Through the arrangement of the transmission wheel 502, the transmission belt 503 can make the transmission wheel 502 drive the threaded rod 501 to rotate synchronously;

[0035] The bottom of the housing 1 is fixedly connected to a bottom plate 7, the top of the bottom plate 7 is fixedly connected to a servo motor A 304, and the edge of the bottom of the bottom plate 7 is fixedly connected to a pad 8. The arrangement of the bottom plate 7 and the pad 8 achieves the purpose of improving the placement stability of the welding device;

[0036] A through hole is formed on the surface of the rotating plate 305, and a welding gun nozzle 9 is sleeved on the surface of the through hole. One end of the welding gun nozzle 9 is connected to the housing 1, and one end of the welding gun nozzle 9 is connected to the mixing tube 10. By setting the welding gun nozzle 9 and fixing the welding gun nozzle 9, the tool can be moved or rotated relative to the welding gun nozzle 9 to weld the part to be welded;

[0037] The surface of the B servo motor 505 is fixedly connected to a motor box 11, and the bottom of the motor box 11 is fixedly connected to a connecting plate 4. The setting of the motor box 11 achieves the purpose of protecting the B servo motor 505;

[0038] A square groove is formed on one side of the housing 1, and a closing plate 12 is threadedly connected to the side of the surface of the housing 1 near the square groove. The setting of the closing plate 12 allows maintenance personnel to remove the closing plate 12 to inspect the A servo motor 304 inside the housing 1;

[0039] The implementation principle of a welding device for tool production in the embodiment of the present application is as follows: when using the welding device, the processing personnel fix the tool to be welded by the fixing clamp 6, then connect the A servo motor 304 to an external power source and energize it, so that the A transmission rod 303 drives the B bevel gear 302 to rotate, and the B bevel gear 302 drives the meshing A bevel gear 301, and the A bevel gear 301 drives the rotating plate 305, the sliding assembly 5 and the fixing clamp 6 to rotate as a whole, so that the tool on the fixing clamp 6 and the welding gun nozzle 9 rotate relative to each other to change the welding angle, and then the processing personnel connect the B servo motor 505 to an external power source and energize it, so that the B transmission rod 504 drives the transmission wheel 502 to rotate, and drives another transmission wheel 502 to rotate synchronously through the transmission belt 503, so that the two threaded rods 501 push the fixing clamp 6 through the threads during the rotation process to drive the tool up and down, so that the welding device for tool production can push the tool to slide when welding the tool, so that the welding device slides along the part to be welded, improving the convenience of using the welding device.

[0040] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A welding device for tool production, comprising a housing (1), characterized in that: A circular hole (2) is provided on one side of the housing (1); a rotating assembly (3) is rotatably connected to the surface of the circular hole (2); a connecting plate (4) is fixedly connected to one side of the rotating assembly (3); a sliding assembly (5) is rotatably connected to the surface of the connecting plate (4); a fixing clamp (6) is threadedly connected to the surface of the sliding assembly (5); and one side of the fixing clamp (6) is slidably connected to the connecting plate (4).

2. The welding equipment for tool production according to claim 1, characterized in that: The rotating assembly (3) comprises an A bevel gear (301) rotatably connected to the surface of the circular hole (2); the surface of the A bevel gear (301) is meshedly connected to a B bevel gear (302); the bottom of the B bevel gear (302) is fixedly connected to an A transmission rod (303); one end of the A transmission rod (303) is spline-connected to the output end of an A servo motor (304); one side of the A bevel gear (301) is fixedly connected to a rotating plate (305); and one side of the rotating plate (305) is fixedly connected to a connecting plate (4).

3. The welding equipment for tool production according to claim 1, characterized in that: The sliding assembly (5) comprises a threaded rod (501) rotatably connected to the surface of the connecting plate (4); the top of the threaded rod (501) is fixedly connected to a transmission wheel (502); the surface of the transmission wheel (502) is rotatably connected to a transmission belt (503); the top of the transmission wheel (502) is fixedly connected to a B transmission rod (504); the top of the B transmission rod (504) is splined to the output end of the B servo motor (505); and the surface of the B transmission rod (504) is connected to the connecting plate (4).

4. The welding equipment for tool production according to claim 1, characterized in that: The bottom of the housing (1) is fixedly connected to a bottom plate (7), the top of the bottom plate (7) is fixedly connected to an A servo motor (304), and the edge of the bottom of the bottom plate (7) is fixedly connected to a pad (8).

5. The welding equipment for tool production according to claim 2, characterized in that: A through hole is provided on the surface of the rotating plate (305), a welding gun nozzle (9) is sleeved on the surface of the through hole, one end of the welding gun nozzle (9) is connected to the housing (1), and one end of the welding gun nozzle (9) is connected to the mixing tube (10).

6. The welding equipment for tool production according to claim 3, characterized in that: The surface of the B servo motor (505) is fixedly connected to a motor box (11), and the bottom of the motor box (11) is fixedly connected to a connecting plate (4).

7. The welding equipment for tool production according to claim 3, characterized in that: A square groove is provided on one side of the shell (1), and a closing plate (12) is threadedly connected to a side of the surface of the shell (1) close to the square groove.

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