Wire cutting device for resistance wire processing

Abstract

The invention relates to the technical field of resistance wire processing, and discloses a wire cutting device for resistance wire processing, the wire cutting device comprises a base and a resistance wire body, the upper surface of the base is fixedly connected with a second mounting rack and a third mounting rack which are horizontally distributed, and the second mounting rack and the third mounting rack are fixed; a first mounting frame is fixedly connected to the position, located on one side of the third mounting frame, of the upper surface of the base, a correcting assembly for straightening the resistance wire body is arranged on one side of the second mounting frame, and a conveying assembly for conveying the resistance wire body is arranged on one side of the second mounting frame. According to the wire cutting device, a worker does not need to manually adjust the resistance wire, the hands of the worker are prevented from being cut by a cutter, the use safety of the wire cutting device is improved, the worker does not need to manually straighten the resistance wire, the use convenience of the wire cutting device is improved, the worker does not need to manually collect the resistance wire, and the labor intensity of the worker is reduced. The time is saved, and the resistance wire cutting efficiency is improved.

Description

Technical Field

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

[0002] Resistance wire is an electrical component that converts electrical energy into heat energy. It is usually a slender wire-shaped metal conductor made of a specific material. Common materials include nickel-chromium alloy, aluminum-nickel alloy, etc. Resistance wire has good thermal conductivity, high temperature stability and corrosion resistance.

[0003] Currently, after the resistance wire is cut, it is necessary to re-pass the resistance wire through the cutter. Usually, the worker manually adjusts the resistance wire so that the resistance wire will not bend due to gravity and be blocked by the cutter. However, since the cutter is very sharp, manual adjustment will often be scratched by the cutter, causing injuries to the workers. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a wire cutting device for resistance wire processing, which is mainly used to solve the problem that the tool is very sharp and manual adjustment is often scratched by the tool, causing injuries to workers.

[0005] To achieve the above object, the present invention provides the following technical solutions: A wire cutting device for resistance wire processing comprises a base and a resistance wire body, wherein a second mounting frame and a third mounting frame distributed horizontally are fixedly connected to the upper surface of the base, and the second mounting frame is fixed to the third mounting frame, and a first mounting frame is fixedly connected to a position on the upper surface of the base located on one side of the third mounting frame, a correction component for straightening the resistance wire body is provided on one side of the second mounting frame, a conveying component for conveying the resistance wire body is provided on one side of the second mounting frame, a slide seat is slidably connected to the upper surface of the first mounting frame through a guide rail, a perforation is provided on one side of the slide seat, a fixing plate is fixedly connected to a position of the top of the first mounting frame near the slide seat, a second spring is fixedly connected to one side of the slide seat, and the second spring is fixed to the fixing plate, a fixing seat is fixedly connected to the upper surface of the first mounting frame, a guide cylinder horizontal to the perforation is fixedly connected to one side of the fixing seat, the resistance wire body passes through the guide cylinder and the perforation, a cutting component for cutting the resistance wire body and pushing the slide seat to move is provided on one side of the third mounting frame, and a material collecting component for collecting the cut resistance wire is provided on the upper surface of the first mounting frame.

[0006] The cam is an axially coupled machine which is adapted to engage with the second gear of the motor, and the cam is adapted to engage with the second gear of the motor.

[0007] Based on the above scheme, the power assembly includes a screw rod, which is fixed to one side of the second mounting frame through a bearing seat, and the screw rod passes through the slide and is threadedly connected to the slide. A first motor is fixedly connected to one side of the second mounting frame, and the output shaft of the first motor is fixed to the screw rod through a coupling.

[0008] As a further scheme of the present invention, the transmission assembly includes a slider, a slide groove is opened on one side of the second mounting frame, the slider is slidably connected in the slide groove, a first spring is fixedly connected to the top of the slider, and the first spring is fixed to the second mounting frame, one side of the slider rotates the pressure wheel, and the other side of the second mounting frame is fixedly connected to the second motor, one end of the second motor output shaft is keyed through the second mounting frame and connected to the power wheel, and the power wheel is located directly below the pressure wheel, and a groove is integrally formed on the outer side of the power wheel.

[0009] Furthermore, the cutting assembly includes a cylinder, which is fixedly connected in a third mounting frame, the bottom end of the telescopic part of the cylinder is fixedly connected to an upper tool, the upper surface of the first mounting frame is located directly below the upper tool and is fixedly connected to a lower tool that matches the upper tool, the resistance wire body passes through the lower tool, one side of the telescopic part of the cylinder is fixedly connected to a ladder frame, and both sides of the slide seat are fixedly connected to fixed rods.

[0010] On the basis of the above-mentioned scheme, the material receiving assembly includes a collecting box, which is fixedly connected to the upper surface of the first mounting frame, and the upper surface of the first mounting frame is fixedly connected to two mounting seats, one of the mounting seats has a rotating rod connected to a rotating rod, and one side of the rotating rod is fixedly connected to a discharge box, one side of one of the mounting seats is fixedly connected to a torsion spring, and the torsion spring is fixed to the rotating rod, and a pressing assembly for fixing the discharge box is provided on the outer side of the telescopic part of the cylinder.

[0011] As a further scheme of the present invention, the pressing assembly includes an L-shaped rod, which is fixedly connected to one side of the telescopic part of the cylinder, a sliding hole is opened at the bottom of the L-shaped rod, a sliding rod is slidably connected in the sliding hole, a baffle is fixedly connected to the top of the sliding rod, a second tension spring is sleeved on the outer side of the sliding rod, and the two ends of the second tension spring are respectively fixed to the baffle and the L-shaped rod, a connecting plate is fixedly connected to the outer wall of one side of the discharge box, the other mounting seat supports the connecting plate, and the bottom end of the sliding rod is fixedly connected to a pressure plate for pressing the connecting plate.

[0012] Furthermore, the bottom inner wall of the discharge box is provided with an inclined groove for allowing the cut resistance wire body to slide into the collection box. Beneficial Effects

[0013] Compared with the prior art, the present invention provides a wire cutting device for resistance wire processing, which has the following beneficial effects: 1. Through the setting of the slide, when the cutting assembly cuts the resistance wire, the slide will be pushed to move toward the fixed seat, so that the guide cylinder on the fixed seat contacts the slide and connects the guide cylinder with the perforation. At this time, it is convenient to convey the resistance wire behind through the guide cylinder and the perforation through the lower tool through the transmission assembly, so that the staff does not need to manually adjust the resistance wire, avoiding the staff's hands being cut by the tool, thereby improving the safety of the wire cutting device.

[0014] 2. Through the setting of the correction component, the resistance wire is straightened by the correction component before cutting it, so that the resistance wire can be changed from a bent state to a horizontal state, thereby eliminating the need for staff to manually straighten the resistance wire, thereby improving the convenience of using the wire cutting device.

[0015] 3. Through the setting of the pressing component, during the process of cutting the resistance wire, the discharge box is pressed by the pressing component to make the discharge box in a horizontal state, thereby facilitating the cut resistance wire to enter the discharge box for discharge, thereby improving the use effect of the wire cutting device.

[0016] 4. Through the setting of the collecting component, the collecting component can collect the cut resistance wires uniformly, so that the staff does not need to collect the resistance wires manually, which saves time and improves the efficiency of cutting the resistance wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a wire cutting device for resistance wire processing proposed by the present invention; Figure 2 It is a partial enlarged structural schematic diagram of a wire cutting device for resistance wire processing proposed by the present invention; Figure 3 This is a schematic diagram of the enlarged structure of a slide frame of a wire cutting device for resistance wire processing proposed by the present invention; Figure 4 It is a partial cross-sectional structural schematic diagram of a wire cutting device for resistance wire processing proposed by the present invention; Figure 5 This is a schematic diagram of the partial exploded structure of a wire cutting device for resistance wire processing proposed by the present invention; Figure 6 This is a schematic diagram of the enlarged structure of a power wheel of a wire cutting device for resistance wire processing proposed by the present invention; Figure 7 This is a schematic diagram of the enlarged structure of a cylinder of a wire cutting device for resistance wire processing proposed by the present invention; Figure 8 This is a schematic diagram of the enlarged structure of a sliding rod of a wire cutting device for resistance wire processing proposed by the present invention; Fig. 9 This is a schematic diagram of the enlarged structure of a slide seat of a wire cutting device for resistance wire processing proposed by the present invention; Fig.10 This is a schematic diagram of the enlarged structure of a discharge box of a wire cutting device for resistance wire processing proposed by the present invention.

[0018] In the figure: 1, base; 2, first mounting frame; 3, resistance wire body; 4, second mounting frame; 5, third mounting frame; 6, first motor; 7, lead screw; 8, slide; 9, power wheel; 10, second motor; 11, third motor; 12, first gear; 13, second gear; 14, rolling frame; 15, placement frame; 16, connecting rod; 17, guide groove; 18, clamping block; 19, guide rod; 20, first tension spring; 21, slide groove ; 22. Pressure wheel; 23. First spring; 24. Sliding block; 25. Fixed seat; 26. Guide cylinder; 27. Cylinder; 28. Ladder frame; 29. ​​Lower tool; 30. Collecting box; 31. Discharge box; 32. Torsion spring; 33. Mounting seat; 34. Connecting plate; 35. Sliding rod; 36. Second tension spring; 37. L-shaped rod; 38. Upper tool; 39. Second spring; 40. Sliding seat; 41. Perforation; 42. Fixed rod; 43. Bevel groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Reference Figure 1-Figure 10 A wire cutting device for resistance wire processing comprises a base 1 and a resistance wire body 3, a second mounting frame 4 and a third mounting frame 5 horizontally distributed are fixed to the upper surface of the base 1 by bolts, and the second mounting frame 4 is fixed to the third mounting frame 5, a first mounting frame 2 is fixed to the upper surface of the base 1 at a position on one side of the third mounting frame 5 by bolts, a correction component for straightening the resistance wire body 3 is provided on one side of the second mounting frame 4, a conveying component for conveying the resistance wire body 3 is provided on one side of the second mounting frame 4, a slide seat 40 is slidably connected to the upper surface of the first mounting frame 2 by a guide rail, a through hole 41 is provided on one side of the slide seat 40, a fixing plate is welded to the top of the first mounting frame 2 near the slide seat 40, a second spring 39 is welded to one side of the slide seat 40, and the second spring 39 is fixed to the fixing plate, and a fixing plate is fixed to the upper surface of the first mounting frame 2 by bolts A fixed seat 25, a guide cylinder 26 that is horizontal to the through hole 41 is welded on one side of the fixed seat 25, and the resistance wire body 3 passes through the guide cylinder 26 and the through hole 41. A cutting component is provided on one side of the third mounting frame 5 for cutting the resistance wire body 3 and pushing the slide 40 to move. A collecting component is provided on the upper surface of the first mounting frame 2 for collecting the cut resistance wire. The cutting component pushes the slide 40 to move along the guide rail during the process of cutting the resistance wire body 3. The slide 40 contacts the guide cylinder 26 and aligns the hollow part of the guide cylinder 26 with the through hole 41. Subsequently, in the process of conveying the resistance wire body 3 through the transmission component, the resistance wire body 3 passes through the lower tool 29 through the guidance of the guide cylinder 26 and the through hole 41, so that the staff does not need to manually adjust the resistance wire, thereby avoiding the staff's hands being cut by the tool, and improving the safety of the wire cutting device.

[0021] In the present invention, the correction component includes a slide 8, which is slidably connected to one side of the second mounting frame 4 through a guide rail, a roller frame 14 is rotatably connected in the slide 8, one end of the roller frame 14 is keyed through the slide 8 and connected to the second gear 13, a third motor 11 is fixed to one side of the slide 8 by bolts, one end of the output shaft of the third motor 11 is keyed to the first gear 12, and the first gear 12 is meshed with the second gear 13, an open mounting groove is provided in the roller frame 14, a placement frame 15 is fixed in the mounting groove by bolts, through holes connected to the roller frame 14 are provided on both sides of the placement frame 15, a guide groove 17 is provided at the top and bottom of the placement frame 15, two clamping blocks 18 are slidably connected in the guide groove 17, the top and bottom ends of the two clamping blocks 18 are welded with connecting rods 16 through the guide groove 17, and the mounting groove is located at the top and bottom of the placement frame 15 The positions of the two guide rods 19 are fixed by bolts, and the guide rod 19 passes through the connecting rod 16. The outer side of the guide rod 19 is welded with a first tension spring 20 at a position between the two connecting rods 16, and the two ends of the first tension spring 20 are respectively fixed to the two connecting rods 16. One end of the resistance wire body 3 is inserted into the roller frame 14 and passed through between the two clamping blocks 18. The two clamping blocks 18 will elastically clamp the resistance wire body 3 under the action of the first tension spring 20, and then the third motor 11 is started. The third motor 11 will drive the first gear 12 to rotate. The first gear 12 will drive the roller frame 14 to rotate by meshing with the second gear 13. The roller frame 14 will drive the resistance wire body 3 clamped by the clamping blocks 18 to rotate in the opposite direction of the winding direction of the resistance wire body 3, thereby straightening the resistance wire body 3 to prevent the resistance wire body 3 from bending. In order to solve the problem of adjusting the position of the slide 8, a power assembly for driving the slide 8 to move is provided on one side of the second mounting frame 4, and the power assembly includes a screw rod 7, which is fixed to one side of the second mounting frame 4 through a bearing seat, and the screw rod 7 passes through the slide 8 and is threadedly connected to the slide 8. A first motor 6 is fixed to one side of the second mounting frame 4 by bolts, and the output shaft of the first motor 6 is fixed to the screw rod 7 through a coupling. When the first motor 6 is started, the first motor 6 will drive the screw rod 7 to rotate, and the screw rod 7 will drive the slide 8 to move along the guide rail through the threaded engagement between the screw rod 7 and the slide 8, thereby changing the position of the slide 8, and the distance between the slide 8 and the bending part of the resistance wire body 3 can be changed; In particular, the transmission component includes a slider 24, a slide groove 21 is provided on one side of the second mounting frame 4, the slider 24 is slidably connected in the slide groove 21, a first spring 23 is welded on the top of the slider 24, and the first spring 23 is fixed to the second mounting frame 4, one side of the slider 24 rotates the pressure wheel 22, and the other side of the second mounting frame 4 is fixed with a second motor 10 by bolts, one end of the output shaft of the second motor 10 passes through the second mounting frame 4 and is key-connected to a power wheel 9, and the power wheel 9 is located directly below the pressure wheel 22 and contacts with the pressure wheel 22, and a groove is integrally formed on the outer side of the power wheel 9, the resistance wire body 3 is passed through the rolling frame 14 and then passed through the groove on the power wheel 9, at this time, the pressure wheel 22 will squeeze the resistance wire body 3 on the power wheel 9 under the action of the first spring 23, start the second motor 10, and the second motor 10 will drive the power wheel 9 to rotate, at this time, because the pressure wheel 22 squeezes the resistance wire body 3, the friction force will cause the power wheel 9 to transport the resistance wire body 3 and the pressure wheel 22 to transport at the same time; It should be specially explained that the cutting assembly includes a cylinder 27, which is fixed in the third mounting frame 5 by bolts, and the bottom end of the telescopic part of the cylinder 27 is fixed with an upper cutter 38 by bolts, and the upper surface of the first mounting frame 2 is located directly below the upper cutter 38 and is fixed with a lower cutter 29 adapted to the upper cutter 38 by bolts, and the resistance wire body 3 passes through the lower cutter 29, and one side of the telescopic part of the cylinder 27 is fixed with a ladder frame 28 by bolts, and both sides of the slide 40 are welded with fixing rods 42, and the inclined part of the ladder frame 28 can contact the fixing rod 42. In the process of cutting the resistance wire body 3, the second motor 10 and the third motor 11 need to be turned off, and then the cylinder 27 is started to extend, and the cylinder 27 will drive the ladder frame 28 and the upper cutter 38 to The upper cutter 38 enters the lower cutter 29 to cut the resistance wire body 3, and the ladder frame 28 will contact the fixed rod 42 at its inclined part during the downward movement. At this time, the ladder frame 28 will push the fixed rod 42 through its own inclined part to drive the slide 40 to move along the guide rail, and the slide 40 will squeeze the second spring 39 to make the slide 40 contact with the guide cylinder 26 and align the hollow part of the guide cylinder 26 with the perforation 41, thereby cutting off the resistance wire body 3. When the cutting is completed, the start cylinder 27 is retracted, and the second motor 10 and the third motor 11 are started to continue to transport the resistance wire body 3. At the same time, the slide 40 will be reset by the force of the second spring 39. The material collecting assembly includes a collecting box 30, a collecting The collecting box 30 is fixed to the upper surface of the first mounting frame 2 by bolts, and two mounting seats 33 are fixed to the upper surface of the first mounting frame 2 by bolts, and a rotating rod in one of the mounting seats 33 is connected to a rotating rod, and a discharge box 31 is fixed to one side of the rotating rod by bolts, and a torsion spring 32 is welded to one side of the mounting seat 33, and the torsion spring 32 is fixed to the rotating rod, and a pressing assembly for fixing the discharge box 31 is provided on the outer side of the telescopic part of the cylinder 27, and the pressing assembly includes an L-shaped rod 37, and the L-shaped rod 37 is fixed to one side of the telescopic part of the cylinder 27 by bolts, and a sliding hole is opened at the bottom of the L-shaped rod 37, and a sliding rod 35 is slidably connected in the sliding hole, and a baffle is welded on the top of the sliding rod 35, and a second tension spring 36 is sleeved on the outer side of the sliding rod 35, and the two ends of the second tension spring 36 The ends are fixed to the baffle plate and the L-shaped rod 37 respectively, a connecting plate 34 is welded to the outer wall of one side of the discharge box 31, and another mounting seat 33 supports the connecting plate 34. A pressure plate for pressing the connecting plate 34 is welded to the bottom end of the slide bar 35, and an inclined groove 43 is provided on the bottom inner wall of the discharge box 31 to allow the cut resistance wire body 3 to slide into the collection box 30. During the extension of the cylinder 27, the L-shaped rod 37 will be driven to move downward. At this time, since the pressure block on the slide bar 35 contacts the connecting plate 34, the L-shaped rod 37 will stretch the second tension spring 36. At this time, the second tension spring 36 will exert a downward force on the slide bar 35 under the action of its own elastic force, so that the pressure plate on the slide bar 35 presses the connecting plate 34, so that the discharge box 31 is in a horizontal state.During the contraction process, the cylinder 27 will drive the L-shaped rod 37 to move upward, and the stretched second tension spring 36 will be restored. Then the cylinder 27 will continue to contract. At this time, the L-shaped rod 37 will drive the slide bar 35 to move upward through the second tension spring 36, and the slide bar 35 will drive the pressure plate to move upward. At this time, under the action of the torsion spring 32, the rotating rod will drive the discharge box 31 to rotate upward, so that the discharge box 31 will tilt, so that the cut resistance wire will completely enter the discharge box 31, and then the cut resistance wire will slide into the collection box 30 through the inclined slot 43, so that the cut resistance wire can be uniformly collected.

[0022] The working principle of this embodiment is as follows: when in use, one end of the resistance wire body 3 is inserted into the roller rack 14 and passed between the two clamping blocks 18. The two clamping blocks 18 will elastically clamp the resistance wire body 3 under the action of the first tension spring 20, and then the resistance wire body 3 is passed through the roller rack 14 and then through the groove on the power wheel 9. At this time, the pressure wheel 22 will squeeze the resistance wire body 3 on the power wheel 9 under the action of the first spring 23, and then the resistance wire body 3 is inserted into the through hole 41 through the guide cylinder 26, and then the third motor 11 is started. The third motor 11 will drive the first gear 12 to rotate, and the first gear 12 will drive the roller rack 14 to rotate by meshing with the second gear 13, and the roller rack 14 will drive the resistance wire body 3 clamped by the clamping blocks 18 to engage with The resistance wire body 3 rotates in the opposite direction of the circle, so as to straighten the resistance wire body 3 and prevent the resistance wire body 3 from bending. Then, the second motor 10 is started, and the second motor 10 drives the power wheel 9 to rotate. At this time, since the pressure wheel 22 squeezes the resistance wire body 3, the power wheel 9 will convey the resistance wire body 3 under the action of friction, and the pressure wheel 22 will be conveyed at the same time, so that the resistance wire body 3 passes through the lower tool 29 and enters the discharge box 31. When the resistance wire body 3 passes through the lower tool 29 to a certain length, the second motor 10 and the third motor 11 are turned off, and then the cylinder 27 is started to extend. The cylinder 27 will drive the ladder frame 28 and the upper tool 38 to move downward, so that the upper tool 38 enters the lower tool 29 to press the resistance wire body 3. The wire body 3 is cut, and the inclined part of the ladder frame 28 will contact the fixed rod 42 during the downward movement. At this time, the ladder frame 28 will push the fixed rod 42 through its own inclined part to drive the slide 40 to move along the guide rail, and the slide 40 will squeeze the second spring 39, so that the slide 40 contacts the guide cylinder 26 and aligns the hollow part of the guide cylinder 26 with the perforation 41. In the process of the cylinder 27 extending, the L-shaped rod 37 will also be driven to move downward. At this time, since the pressure block on the slide rod 35 contacts the connecting plate 34, the L-shaped rod 37 will stretch the second tension spring 36. At this time, the second tension spring 36 will apply a downward force to the slide rod 35 under the action of its own elastic force, so that the pressure plate on the slide rod 35 presses the connecting plate 34, so that the discharge box 31 is in In the horizontal state, when the cutting of the resistance wire body 3 is completed, the cylinder 27 is started to retract, and the second motor 10 and the third motor 11 are started to continue to transport the resistance wire body 3. At this time, the slide 40 will be reset by the force of the second spring 39, and the resistance wire body 3 behind will pass through the lower tool 29 through the guide cylinder 26 and the perforation 41, so that the staff does not need to manually adjust the resistance wire, so as to avoid the staff's hands being cut by the tool, thereby improving the safety of the wire cutting device. At the same time, the cylinder 27 will drive the L-shaped rod 37 to move upward during the contraction process, and the stretched second tension spring 36 will be restored at this time, and then the cylinder 27 will continue to contract. At this time, the L-shaped rod 37 will drive the slide rod 35 to move upward through the second tension spring 36.The slide bar 35 will drive the pressure plate to move upward, and at this time, the rotating rod will drive the discharge box 31 to rotate upward under the force of the torsion spring 32, so that the discharge box 31 will tilt, so that the cut resistance wire will completely enter the discharge box 31, and then the cut resistance wire will slide into the collection box 30 through the inclined slot 43, so that the cut resistance wire can be uniformly collected.

[0023] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0024] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire cutting device for resistance wire processing, comprising a base (1) and a resistance wire body (3), characterized in that: The upper surface of the base (1) is fixedly connected to a second mounting frame (4) and a third mounting frame (5) which are horizontally distributed, and the second mounting frame (4) is fixed to the third mounting frame (5); the upper surface of the base (1) is fixedly connected to the first mounting frame (2) at a position on one side of the third mounting frame (5); one side of the second mounting frame (4) is provided with a correction component for straightening the resistance wire body (3); one side of the second mounting frame (4) is provided with a conveying component for conveying the resistance wire body (3); the upper surface of the first mounting frame (2) is slidably connected to a slide seat (40) via a guide rail; one side of the slide seat (40) is provided with a through hole (41); the top of the first mounting frame (2) is provided with a plurality of holes (42); A fixing plate is fixedly connected to a position near the slide seat (40), a second spring (39) is fixedly connected to one side of the slide seat (40), and the second spring (39) is fixed to the fixing plate, the upper surface of the first mounting frame (2) is fixedly connected to a fixing seat (25), one side of the fixing seat (25) is fixedly connected to a guide cylinder (26) which is horizontal to the through hole (41), the resistance wire body (3) passes through the guide cylinder (26) and the through hole (41), one side of the third mounting frame (5) is provided with a cutting component for cutting the resistance wire body (3) and pushing the slide seat (40) to move, and the upper surface of the first mounting frame (2) is provided with a collecting component for collecting the cut resistance wire.

2. A wire cutting device for resistance wire processing according to claim 1, characterized in that: The correction component comprises a slide (8), the slide (8) being slidably connected to one side of a second mounting frame (4) via a guide rail, a roller frame (14) being rotatably connected inside the slide (8), one end of the roller frame (14) being key-connected to a second gear (13) through the slide (8), a third motor (11) being fixedly connected to one side of the slide (8), one end of an output shaft of the third motor (11) being key-connected to a first gear (12), and the first gear (12) being meshed with the second gear (13), an open mounting groove being provided inside the roller frame (14), a placement frame (15) being fixedly connected inside the mounting groove, through holes being provided on both sides of the placement frame (15) being connected to the roller frame (14), and the placement frame (15) A guide groove (17) is provided at the top and bottom of the mounting frame (15), two clamping blocks (18) are slidably connected in the guide groove (17), the top and bottom ends of the two clamping blocks (18) pass through the guide groove (17) and are fixedly connected to a connecting rod (16), two guide rods (19) are fixedly connected at the top and bottom of the mounting frame (15) in the mounting groove, and the guide rod (19) passes through the connecting rod (16), the outer side of the guide rod (19) is fixedly connected at a position between the two connecting rods (16) with a first tension spring (20), and the two ends of the first tension spring (20) are respectively fixed to the two connecting rods (16), and a power component for driving the slide (8) to move is provided on one side of the second mounting frame (4).

3. A wire cutting device for resistance wire processing according to claim 2, characterized in that: The power assembly comprises a screw rod (7), the screw rod (7) being fixed to one side of a second mounting frame (4) via a bearing seat, the screw rod (7) passing through a slide frame (8) and being threadedly connected to the slide frame (8), a first motor (6) being fixedly connected to one side of the second mounting frame (4), and an output shaft of the first motor (6) being fixed to the screw rod (7) via a coupling.

4. A wire cutting device for resistance wire processing according to claim 1, characterized in that: The transmission component comprises a slider (24), a slide groove (21) is provided on one side of the second mounting frame (4), the slider (24) is slidably connected in the slide groove (21), a first spring (23) is fixedly connected to the top of the slider (24), and the first spring (23) is fixed to the second mounting frame (4), one side of the slider (24) rotates the pressure wheel (22), and the other side of the second mounting frame (4) is fixedly connected to the second motor (10), one end of the output shaft of the second motor (10) passes through the second mounting frame (4) and is key-connected to the power wheel (9), and the power wheel (9) is located directly below the pressure wheel (22), and a groove is integrally formed on the outer side of the power wheel (9).

5. A wire cutting device for resistance wire processing according to claim 1, characterized in that: The cutting assembly comprises a cylinder (27), wherein the cylinder (27) is fixedly connected in a third mounting frame (5), an upper cutter (38) is fixedly connected to the bottom end of the telescopic portion of the cylinder (27), a lower cutter (29) matching the upper cutter (38) is fixedly connected to the upper surface of the first mounting frame (2) at a position directly below the upper cutter (38), the resistance wire body (3) passes through the lower cutter (29), a ladder frame (28) is fixedly connected to one side of the telescopic portion of the cylinder (27), and fixing rods (42) are fixedly connected to both sides of the slide seat (40).

6. A wire cutting device for resistance wire processing according to claim 5, characterized in that: The material receiving assembly comprises a collecting box (30), the collecting box (30) being fixedly connected to the upper surface of a first mounting frame (2), the upper surface of the first mounting frame (2) being fixedly connected to two mounting seats (33), a rotating rod in one of the mounting seats (33) being connected to a rotating rod, one side of the rotating rod being fixedly connected to a material discharge box (31), one side of the mounting seats (33) being fixedly connected to a torsion spring (32), and the torsion spring (32) being fixed to the rotating rod, and a pressing assembly for fixing the material discharge box (31) is provided on the outer side of the telescopic portion of the cylinder (27).

7. A wire cutting device for resistance wire processing according to claim 6, characterized in that: The pressing assembly comprises an L-shaped rod (37), wherein the L-shaped rod (37) is fixedly connected to one side of the telescopic portion of the cylinder (27), a sliding hole is provided at the bottom of the L-shaped rod (37), a sliding rod (35) is slidably connected in the sliding hole, a baffle is fixedly connected to the top of the sliding rod (35), a second tension spring (36) is sleeved on the outer side of the sliding rod (35), and two ends of the second tension spring (36) are respectively fixed to the baffle and the L-shaped rod (37), a connecting plate (34) is fixedly connected to the outer wall of one side of the discharge box (31), another mounting seat (33) supports the connecting plate (34), and a pressing plate for pressing the connecting plate (34) is fixedly connected to the bottom end of the sliding rod (35).

8. A wire cutting device for resistance wire processing according to claim 7, characterized in that: The bottom inner wall of the discharge box (31) is provided with an inclined groove (43) for allowing the cut resistance wire body (3) to slide into the collection box (30).

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