A cutting device for alloy resistance wire

Abstract

The utility model relates to the technical field of resistance wire cutting, and in particular to a cutting device for alloy resistance wire, which solves the shortcomings of resistance wire cutting in the prior art, comprises a base one, one side of the base one is fixedly connected to a motor one, one side of the motor one is provided with a rotating rod two, one side of the base one is fixedly connected to a pair of fixed seats three, a rotating wheel is rotatably connected between the pair of fixed seats three, the rotating wheel is fixedly connected to the rotating rod two, the surface of the rotating rod two is fixedly connected to the gear two, one side of the base one is fixedly connected to the fixed seat two, the fixed seat two is rotatably connected to the rotating rod one inside, the surface of the rotating rod one is fixedly connected to the gear one, the gear one is meshingly connected to the gear two, one side of the base one is fixedly connected to a pair of fixed seats one, the fixed seat one is rotatably connected to the rotating shaft. The utility model has the characteristics of strong practicality, cost saving and high working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of resistance wire cutting, in particular to a cutting device for alloy resistance wire. Background Art

[0002] The manufacturing process of resistance wire involves electrical components that convert electrical energy into thermal energy. Its quality and manufacturing technology directly affect the application effect and safety of the entire power project. Aiming at the problems existing in the resistance wire cutting process in the prior art, the aim is to improve cutting accuracy and safety, reduce material waste, and optimize the operating process. The existing resistance wire cutting device has general transportation efficiency and requires multiple driving parts, which needs some improvements.

[0003] In the existing patent publication number CN219598243U, a cutting device for screw processing is disclosed, including a base plate and a screw body, a cutting device is fixedly installed on the upper surface of the base plate, a positioning and pushing component is arranged on the upper surface of the base plate, the positioning and pushing component includes a first vertical plate, the first vertical plate is fixedly connected to the surface of the base plate, a movable groove is opened on the surface of the base plate, a second vertical plate is slidably installed on the inner wall of the movable groove, a motor is fixedly installed on the surface of the base plate, a threaded rod is fixedly installed on the output shaft of the motor, the threaded rod passes through the second vertical plate and is threadedly connected with the inner wall thereof, the screw body is located inside the first vertical plate and the second vertical plate, a movable column is slidably installed on the inner wall of the second vertical plate, this device can be integrated with fixed transportation through the positioning and pushing component, but its transportation is only through a single vertical plate transportation, there is no auxiliary transportation component, the transportation efficiency is general, and practicality needs to be improved.

[0004] Therefore, it is necessary to design a cutting device for alloy resistance wire that is practical, cost-effective and efficient. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting device for alloy resistance wire to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for alloy resistance wire, comprising a base one, one side of the base one is fixedly connected to a motor one, one side of the motor one is provided with a rotating rod two, one side of the base one is fixedly connected to a pair of fixed seats three, a rotating wheel is rotatably connected between the pair of fixed seats three, the rotating wheel is fixedly connected to the rotating rod two, the surface of the rotating rod two is fixedly connected to a gear two, one side of the base one is fixedly connected to the fixed seat two, the fixed seat two is rotatably connected to the rotating rod one, the surface of the rotating rod one is fixedly connected to a gear one, the gear one is meshed with the gear two, and one side of the base one is fixedly connected to a For fixed seat one, a rotating shaft is rotatably connected inside the fixed seat one, a winding roller is fixedly connected to one side of the rotating shaft, the winding roller is rotatably connected to the inside of the fixed seat one, a pulley one is fixedly connected to the surface of the rotating shaft, a pulley two is fixedly connected to the surface of the rotating rod one, belts are arranged on the surfaces of pulley one and pulley two, a resistance wire is arranged on the surface of the winding roller, the resistance wire is slidably connected to the surface of the base one and is in frictional contact with the surface of the rotating wheel, a base two is arranged on one side of the base one, a cutting component is arranged between the base one and the base two, the cutting component is used to cut off the resistance wire, a propulsion component is arranged on one side of the base two, the propulsion component is used to assist in collecting the resistance wire.

[0007] According to the above technical solution, the cutting component includes a motor 2, which is fixedly connected to the two base surfaces, a rotating rod 3 is provided on one side of the motor 2, a gear 3 is provided on the surface of the rotating rod 3, a pair of guide seats are fixedly connected to the base surface, and the two guide seat surfaces are slidably connected with rack plates, the rack plates are divided into two sides located at gear 3 and meshed with it, a cutting knife is fixedly connected to one side of the rack plate, and the cutting knife is used to cut the resistance wire.

[0008] According to the above technical solution, the propulsion assembly includes a cylinder, a telescopic rod is provided on one side of the cylinder, and a push plate is fixedly connected to one side of the telescopic rod.

[0009] According to the above technical solution, a pair of guide grooves are provided on one side of the base, and the guide grooves are used to assist the displacement of the resistance wire.

[0010] According to the above technical solution, the second surface of the base is provided with an inclined surface.

[0011] According to the above technical solution, a storage box is provided on one side of the base.

[0012] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0013] (1) By providing a gear assembly and a pulley assembly, the motor 1 drives the rotating rod 2 set on one side to rotate clockwise, and the rotating wheel fixed on one side of the rotating rod 2 rotates with the rotating rod 2 inside the fixed seat 3, and the resistance wire is driven to move by friction, and the displacement direction is the direction of the cutting assembly. At this time, the gear 2 fixed on the surface of the rotating rod 2 also rotates clockwise with the rotating rod 2, and the gear 1 meshed on one side rotates counterclockwise. The counterclockwise rotation of the gear 1 drives the internal rotating rod 1 to rotate, so that the pulley 2 rotates together, and the pulley 2 then drives the pulley 1 to rotate through the belt. When the pulley 1 rotates, the internal fixed shaft rotates, and the shaft rotates with the roller counterclockwise, and cooperates with the rotating wheel to drive the resistance wire to be efficiently transported. After the resistance wire is displaced to a suitable position, the operation of the motor 1 is stopped, the cutting assembly is started to cut, and the cut resistance wire is pushed by the propulsion assembly for collection, and then the motor 1 is started to continue transportation. This device uses a motor 1 to complete the rotation direction coordination between the rotating wheel and the roller, thereby achieving efficient transportation, increasing work efficiency, and saving costs.

[0014] (2) By providing a propulsion assembly, after the resistance wire is cut, the cylinder pushes the telescopic rod and the push plate to push the cut resistance wire into a collection position.

[0015] (3) By providing an inclined surface, the inclined surface is used to assist the propulsion assembly. When the push plate pushes the resistance wire to the inclined surface, it can slide into the collecting component by itself, thereby reducing the propulsion distance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 It is a schematic diagram of the truncation component of the utility model;

[0019] In the figure: 1. base one; 2. winding roller; 3. fixed seat one; 4. rotating shaft; 5. pulley one; 6. resistance wire; 7. belt; 8. pulley two; 9. guide groove; 10. rotating rod one; 11. fixed seat two; 12. gear one; 13. motor one; 14. rotating rod two; 15. gear two; 16. fixed seat three; 17. rotating wheel; 18. base two; 19. cylinder; 20. telescopic rod; 21. push plate; 22. inclined plane; 23. rack plate; 24. guide seat; 25. motor two; 26. rotating rod three; 27. gear three; 28. cutting knife; 29. ​​storage box. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 The utility model provides a technical solution: a cutting device for alloy resistance wire, including a base 1, a motor 13 is fixedly connected to one side of the base 1, a rotating rod 2 14 is arranged on one side of the motor 13, a pair of fixed seats 3 16 are fixedly connected to one side of the base 1, a rotating wheel 17 is connected and rotated through the pair of fixed seats 3 16, the rotating wheel 17 is fixedly connected to the rotating rod 2 14, a gear 2 15 is fixedly connected to the surface of the rotating rod 2 14, a fixed seat 2 11 is fixedly connected to one side of the base 15, a rotating rod 10 is rotatably connected inside the fixed seat 2 11, a gear 12 is fixedly connected to the surface of the rotating rod 10, the gear 12 is meshed with the gear 2 15, and a fixed seat 2 11 is fixedly connected to one side of the base 15. There is a pair of fixed seats 3, the fixed seats 3 are internally connected with a rotating shaft 4, one side of the rotating shaft 4 is fixedly connected with a roller 2, the roller 2 is rotatably connected to the inside of the fixed seat 3, the surface of the rotating shaft 4 is fixedly connected with a pulley 5, the surface of the rotating rod 10 is fixedly connected with a pulley 2 8, the surfaces of the pulley 5 and the pulley 2 8 are provided with belts 7, the surface of the roller 2 is provided with a resistance wire 6, the resistance wire 6 is slidably connected to the surface of the base 1 and is in frictional contact with the surface of the rotating wheel 17, one side of the base 1 is provided with a base 2 18, a cut-off component is provided between the base 1 and the base 2 18, the cut-off component is used to cut off the resistance wire 6, and a propulsion component is provided on one side of the base 2 18, the propulsion component is used to assist in collecting the resistance wire 6.

[0022] Specifically, Figure 1The motor 13 is started, and the motor 13 drives the rotating rod 2 14 set on one side to rotate clockwise. The rotating wheel 17 fixed on one side of the rotating rod 2 14 rotates with the rotating rod 2 14 inside the fixed seat 3 16, and the resistance wire 6 is driven to move by friction. The displacement direction is the direction of the cut-off component. At this time, the gear 2 15 fixed on the surface of the rotating rod 2 14 also rotates clockwise with the rotating rod 2 14, and the gear 12 engaged on one side rotates counterclockwise. The counterclockwise rotation of the gear 12 drives the internal rotating rod 10 to rotate, thereby rotating the pulley 2 8 together, and the pulley 2 8 then passes The belt 7 drives the pulley 5 to rotate. When the pulley 5 rotates, the fixed shaft 4 inside it rotates. The shaft 4 rotates counterclockwise with the winding roller 2, and cooperates with the rotating wheel 17 to drive the resistance wire 6 for efficient transportation. After the resistance wire is moved to a suitable position, the operation of the motor 13 is stopped, the cutting component is started to cut it, and the propulsion component is used to push the cut resistance wire 6 for collection, and then the motor 13 is started to continue transportation. This device uses a motor 13 to complete the coordination of the rotation direction of the rotating wheel 17 and the winding roller 2, thereby realizing efficient transportation, increasing work efficiency, and saving costs.

[0023] The cutting component includes a motor 25, which is fixedly connected to the two base surfaces. A rotating rod 3 26 is provided on one side of the motor 25, and a gear 3 27 is provided on the surface of the rotating rod 3 26. A pair of guide seats 24 are fixedly connected to the base surface, and rack plates 23 are slidably connected to the surfaces of the two guide seats 24. The rack plates 23 are divided into two sides located at the gear 3 27 and meshed with it. A cutting knife 28 is fixedly connected to one side of the rack plate 23, and the cutting knife 28 is used to cut off the resistance wire 6.

[0024] Specifically, after the resistance wire 6 is at the appropriate position, the motor 25 is started, and the motor 25 drives the rotating rod 3 26 set on one side to rotate, and the gear 3 27 fixed on the surface of the rotating rod 3 26 rotates accordingly. The gear 3 27 is meshed with rack plates 23 on both sides, and the rack plates 23 slide through the guide seat 24. Since the gear 3 27 is meshed with the rack plates 23, the displacement directions of the two rack plates 23 are opposite, and a cutting knife 28 is fixed on one side of the rack plates 23. The rack plates 23 are close to each other so that the cutting knife 28 cuts and cuts from both sides of the resistance wire 6 at the same time, with high cutting efficiency and smooth incision.

[0025] The propulsion assembly includes a cylinder 19 , a telescopic rod 20 is provided on one side of the cylinder 19 , and a push plate 21 is fixedly connected to one side of the telescopic rod 20 .

[0026] Specifically, after the resistance wire 6 is cut, the cylinder 19 pushes the telescopic rod 20 and the push plate 21 to push the cut product of the resistance wire 6 into a collection position.

[0027] A pair of guide grooves 9 are provided on one side of the base 1, and the guide grooves 9 are used to assist the resistance wire 6 in displacement.

[0028] Specifically, the guide groove 9 is used to guide the resistance wire 6 to prevent it from curling when it moves.

[0029] The surface of the second base 18 is provided with an inclined surface 22 .

[0030] Specifically, the inclined surface 22 is used to assist the propulsion assembly. When the push plate 21 pushes the resistance wire 6 to the inclined surface 22, it can slide into the collecting component by itself, thereby reducing the propulsion distance.

[0031] A storage box 29 is provided on one side of the base 2 18 .

[0032] Specifically, the storage box 29 is used to collect the cut resistance wire 6 .

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A cutting device for alloy resistance wire, comprising a base (1), characterized in that: One side of the base (1) is fixedly connected to a motor (13), and one side of the motor (13) is provided with a rotating rod (14). One side of the base (1) is fixedly connected to a pair of fixed seats (16), and a rotating wheel (17) is rotatably connected between the pair of fixed seats (16). The rotating wheel (17) is fixedly connected to the rotating rod (14), and the surface of the rotating rod (14) is fixedly connected to a gear (15). One side of the base (1) is fixedly connected to a fixed seat (11), and the fixed seat (11) is internally rotatably connected to a rotating rod (10), and the surface of the rotating rod (10) is fixedly connected to a gear (12), and the gear (12) is meshed with the gear (15). One side of the base (1) is fixedly connected to a pair of fixed seats (3), and the fixed seat (3) is internally rotatably connected to the rotating rod (10). A rotating shaft (4) is connected, a winding roller (2) is fixedly connected to one side of the rotating shaft (4), the winding roller (2) is rotatably connected to the inside of a fixed seat (3), a pulley (5) is fixedly connected to the surface of the rotating shaft (4), a pulley (8) is fixedly connected to the surface of a rotating rod (10), a belt (7) is arranged on the surfaces of the pulley (5) and the pulley (8), a resistance wire (6) is arranged on the surface of the winding roller (2), the resistance wire (6) is slidably connected to the surface of the base (1) and is in frictional contact with the surface of a rotating wheel (17), a base (18) is arranged on one side of the base (1), a cut-off component is arranged between the base (1) and the base (18), the cut-off component is used to cut off the resistance wire (6), and a propulsion component is arranged on one side of the base (18), the propulsion component is used to assist in collecting the resistance wire (6).

2. The cutting device for alloy resistance wire according to claim 1, characterized in that: The cutting component comprises a second motor (25), the second motor (25) being fixedly connected to the surfaces of two bases, a third rotating rod (26) being provided on one side of the second motor (25), a third gear (27) being provided on the surface of the third rotating rod (26), a pair of guide seats (24) being fixedly connected to the surface of the base, the surfaces of the two guide seats (24) being slidably connected to rack plates (23), the rack plates (23) being located on both sides of the third gear (27) and meshingly connected therewith, a cutting knife (28) being fixedly connected to one side of the rack plate (23), the cutting knife (28) being used to cut off the resistance wire (6).

3. The cutting device for alloy resistance wire according to claim 1, characterized in that: The propulsion assembly comprises a cylinder (19), a telescopic rod (20) is arranged on one side of the cylinder (19), and a push plate (21) is fixedly connected to one side of the telescopic rod (20).

4. The cutting device for alloy resistance wire according to claim 1, characterized in that: A pair of guide grooves (9) are provided on one side of the base (1), and the guide grooves (9) are used to assist the displacement of the resistance wire (6).

5. The cutting device for alloy resistance wire according to claim 3, characterized in that: The surface of the second base (18) is provided with an inclined surface (22).

6. The cutting device for alloy resistance wire according to claim 5, characterized in that: A storage box (29) is provided on one side of the base 2 (18).

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