Accessory cutting device for ceramic insulating tape heater production

Abstract

The invention discloses an accessory cutting device for ceramic insulating tape heater production, and relates to the technical field of cutting devices, the accessory cutting device comprises a take-up and pay-off device, and further comprises a machine base, an adjustable wire guiding mechanism, a stand column, a lifting mechanism and a movable workbench; accessories are fixed to the supporting and fixing frame, and the height of the adjustable wire guiding mechanism can be flexibly adjusted according to the height of the accessories and the cutting process requirement in cooperation with the lifting mechanism; the buffering and tensioning mechanism is arranged, the cutting line can be effectively buffered and tensioned, the cutting line is prevented from loosening, and the stability of the cutting process is guaranteed; the screw is driven by the motor, accurate positioning of the workbench in the plane is achieved, a cutting line is accurately moved to the cutting starting position, and the cutting requirements of accessories of different shapes are met; the extension length of the telescopic arm and the angle of the wire guide wheel are adjusted by controlling the motor, the cutting requirement of a cutting wire at different inclination angles is met, and the adaptability of the device is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cutting devices, in particular to a cutting device for accessories used in the production of ceramic insulating tape heaters. Background Art

[0002] In the production of ceramic insulating tape heaters, the quality and efficiency of component cutting directly impacts product performance and production profitability. Wire EDM, with its high precision and ability to process complex shapes, has become a common cutting method. Based on EDM perforation and forming techniques, it utilizes discharge from a wire electrode to perform cutting. In the early days, wire EDM for parts relied on manual labor, resulting in poor cutting quality and efficiency. This made it difficult to ensure the cutting accuracy of complex parts, resulting in low product qualification rates and an inability to meet the demands of large-scale production. While the advent of automated wire EDM equipment partially addressed this efficiency issue, it was complex, costly, and difficult to flexibly adjust to part specifications and process requirements, resulting in suboptimal cutting results for complex parts. At the same time, the existing wire cutting device lacks effective conductors and tensioning mechanisms, and the electrode wire is prone to loosening, deviation, or even breaking, which not only reduces the cutting accuracy but also increases maintenance costs. In addition, it cannot perform bevel cutting as needed, and the workbench positioning accuracy is insufficient, resulting in large cutting size errors, high scrap rate, and material waste.

[0003] Therefore, the industry urgently needs to develop wire cutting devices with simple structure, low cost, easy installation, and the ability to flexibly adapt to different cutting needs. Summary of the Invention

[0004] The purpose of the present invention is to provide a cutting device for accessories used in the production of ceramic insulating tape heaters in order to solve the above problems, which solves the limitations of existing wire cutting devices, such as the lack of effective wires and tensioning mechanisms, and the inability to perform bevel cutting.

[0005] In order to solve the above problems, the present invention provides a technical solution: a cutting device for accessories for the production of ceramic insulating tape heaters, including a wire-reeling device, a machine base, an adjustable wire mechanism, a column, a lifting mechanism and a movable workbench; the wire-reeling device is fixedly connected to the upper left side of the machine base, and a movable workbench is provided on the upper right side of the machine base; the bottom of the column is fixedly connected to the center of the left side of the machine base, and a lifting mechanism is provided on the upper side of the column; the upper side of the adjustable wire mechanism is fixedly connected to the lifting component of the lifting mechanism, and the lower side of the adjustable wire mechanism is fixedly connected to the front lower side of the column.

[0006] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket. The tooth on the lower sprocket is meshed with tooth on upper sprocket.

[0007] Preferably, the specific structure of the buffer tensioning mechanism includes a slide slot 1, a guide post, a spring, a movable block 1, a wire pulley 3, a wire pulley 4, a wire pulley 5 and a movable block 2; the slide slot 1 is horizontally opened on the inner bottom surface of the front side of the upper fixed arm, and the slide slot 1 is fixedly connected with a horizontal guide post; the outer side of a lower side of the movable block is movably connected to the left side of the inner side of the slide slot 1, and the upper side of the movable block 1 is movably connected to the wire pulley 4, and the guide hole set on the lower side of the movable block is movably connected to the left side of the outer side of the guide post; the outer side of the lower side of the movable block 2 is movably connected to the right side of the inner side of the slide slot 1, and the upper side of the movable block 2 is movably connected to the wire pulley 5, and the guide hole set on the lower side of the movable block 2 is movably connected to the right side of the outer side of the guide post; the spring is arranged between the movable block 1 and the movable block 2, and the inside of the spring is located outside the guide post; the wire pulley 3 is movably connected to the left side of the inner side of the fixed arm.

[0008] Preferably, the specific structure of the telescopic mechanism includes motor 2, a driving gear, a driven gear, a screw 1, a guide groove 1, a telescopic arm and a wire groove; the motor 2 is fixedly connected to the upper left side of the movable arm, and the driving gear is fixedly connected to the output shaft on the lower side of the motor 2; the guide groove 1 is horizontally opened on the front side of the movable arm, and the upper side of the guide groove 1 is movably connected to the screw 1; the left end of the screw 1 is fixedly connected to the driven gear, and the driven gear is connected to the driving gear; the outside of the telescopic arm is movably connected to the inside of the guide groove 1, the threaded hole provided on the upper side of the telescopic arm is connected to the screw 1, a wire groove is opened in the center of the front side of the telescopic arm, and the right end of the telescopic arm is fixedly connected to the angle adjustment mechanism 1.

[0009] Preferably, the second motor is a servo motor or a stepper motor.

[0010] Preferably, the structure of the angle adjustment mechanism 2 is consistent with that of the angle adjustment mechanism 1, and the specific structure of the angle adjustment mechanism 1 includes a guide groove seat, a motor 3, an arc groove, an arc guide seat, a wire pulley 6, an arc rack and a transmission gear; the upper side of the guide groove seat is fixedly connected to the inside of the motor 3, and the transmission gear is fixedly connected to the output shaft of the lower side of the motor 3, and the lower side of the guide groove seat is provided with an arc groove; the upper side of the arc guide seat is movably connected to the inside of the arc groove, the upper side of the arc guide seat is fixedly connected to the inside of the arc rack, and the arc rack is connected to the transmission gear, and the lower side of the arc guide seat is movably connected to the wire pulley 6.

[0011] Preferably, the specific structure of the lifting mechanism includes a vertical slot, a second screw, a top cover, a fourth motor and a lifting seat; the vertical slot is opened on the front side of the column, the top cover is fixedly connected to the upper opening of the vertical slot, and the top of the top cover is fixedly connected to the fourth motor; the fourth motor is a servo motor or a stepper motor; the second screw is movably connected to the center of the vertical slot, and the upper center of the second screw is fixedly connected to the lower output shaft of the fourth motor; the outside of the lifting seat is movably connected to the inside of the vertical slot, and the threaded hole set in the center of the lifting seat is connected to the second screw.

[0012] Preferably, the specific structure of the movable workbench includes motor five, guide groove two, screw three, transverse seat, motor six, guide groove three, longitudinal seat, screw four, support and fixing frame and workbench; the motor five is fixedly connected to the central interior of the machine base; the guide groove two is horizontally opened on the upper right side of the machine base, the guide groove two is movably connected to the center of screw three, and the left center of screw three is fixedly connected to the right output shaft of motor five; the lower external side of the transverse seat is movably connected to the inside of guide groove two, the threaded hole arranged on the lower side of the transverse seat is connected to screw three, and the top surface of the transverse seat is movably connected to screw four; the motor six is fixedly connected to the outside of the front side of the transverse seat, and the output shaft of the motor six is fixedly connected to the center of the end of screw four; the external side of the longitudinal seat is movably connected to the inside of guide groove three, the threaded hole arranged in the center of the longitudinal seat is connected to screw four, and the top of the longitudinal seat is fixedly connected to the workbench; several support and fixing frames are provided on the workbench.

[0013] Preferably, the motor five and the motor six are both servo motors or stepper motors.

[0014] The beneficial effects of the present invention are as follows: (1) The present invention has the characteristics of reasonable and simple structure, low production cost and convenient installation. By fixing the accessories on the supporting fixed frame and cooperating with the lifting mechanism, the height of the adjustable wire mechanism can be flexibly adjusted according to the height of the accessories and the cutting process requirements.

[0015] (2) The present invention is provided with a buffering and tightening mechanism, which can effectively buffer and tighten the cutting line, prevent the cutting line from loosening, and ensure the stability of the cutting process.

[0016] (3) The present invention uses a motor to drive the screw to achieve precise positioning of the workbench in the plane, and accurately moves the cutting line to the starting position of cutting to meet the cutting requirements of accessories of different shapes.

[0017] (4) The present invention controls the motor to adjust the extension length of the telescopic arm and the angle of the wire wheel to meet the cutting needs at different inclination angles of the cutting line, greatly improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention.

[0019] Figure 2 for Figure 1 sectional view of .

[0020] Figure 3 It is a structural diagram of the adjustable wire mechanism.

[0021] Figure 4 It is a structural diagram of the buffer tensioning mechanism.

[0022] Figure 5 It is a structural diagram of the telescopic mechanism.

[0023] Figure 6 Schematic diagram of the structure of the angle adjustment mechanism 1.

[0024] Figure 7 It is a structural diagram of the lifting mechanism.

[0025] Figure 8 This is a structural diagram of the mobile workbench.

[0026] 1-base; 2-retractable wire device; 3-adjustable wire mechanism; 4-column; 5-lifting mechanism; 6-movable workbench; 31-upper fixed arm; 32-buffer tensioning mechanism; 33-motor 1; 34-drive shaft; 35-movable arm; 36-wire pulley 1; 37-telescopic mechanism; 38-angle adjustment mechanism 1; 39-angle adjustment mechanism 2; 310-lower fixed arm; 311-wire pulley 2; 321-slide 1; 322-guide column; 323-spring; 324-movable block 1; 325-wire pulley 3; 326-wire pulley 4; 327-wire pulley 5; 328-movable block 2; 371-motor 2; 37 2-driving gear; 373-driven gear; 374-screw rod one; 375-guide groove one; 376-telescopic arm; 377-wire groove; 381-guide groove seat; 382-motor three; 383-arc groove; 384-arc guide seat; 385-wire pulley six; 386-arc rack; 387-transmission gear; 51-vertical groove; 52-screw rod two; 53-top cover; 54-motor four; 55-lifting seat; 61-motor five; 62-guide groove two; 63-screw rod three; 64-transverse seat; 65-motor six; 66-guide groove three; 67-vertical seat; 68-screw rod four; 69-support fixing frame; 610-workbench. DETAILED DESCRIPTION

[0027] like Figure 1 and Figure 2 As shown, this specific embodiment adopts the following technical solution: a cutting device for accessories for the production of ceramic insulating tape heaters, including a wire-reeling device 2, and also including a machine base 1, an adjustable wire mechanism 3, a column 4, a lifting mechanism 5 and a movable workbench 6; the upper left side of the machine base 1 is fixedly connected to the wire-reeling device 2, and the upper right side of the machine base 1 is provided with a movable workbench 6; the bottom of the column 4 is fixedly connected to the center of the left side above the machine base 1, and the upper side of the column 4 is provided with a lifting mechanism 5; the upper side of the adjustable wire mechanism 3 is fixedly connected to the lifting component of the lifting mechanism 5, and the lower side of the adjustable wire mechanism 3 is fixedly connected to the front lower side of the column 4.

[0028] like Figure 3As shown, the specific structure of the adjustable wire mechanism 3 includes an upper fixed arm 31, a buffer tensioning mechanism 32, a motor 1 33, a transmission shaft 34, a movable arm 35, a wire pulley 1 36, a telescopic mechanism 37, an angle adjustment mechanism 1 38, an angle adjustment mechanism 2 39, a lower fixed arm 310 and a wire pulley 2 311; the upper fixed arm 31 is fixedly connected to the lifting component of the lifting mechanism 5, the upper right side of the upper fixed arm 31 is fixedly connected to the motor 1 33, and the buffer tensioning mechanism 32 is provided inside the upper fixed arm 31; the transmission shaft 34 is movably connected to the inside of the right side of the upper fixed arm 31, and the The upper center of the transmission shaft 34 is fixedly connected to the lower output shaft of the motor 1 33; the left outer part of the movable arm 35 is movably connected to the right inner part of the upper fixed arm 31, and the left inner part of the movable arm 35 is fixedly connected to the outer part of the transmission shaft 34. The right inner part of the movable arm 35 is provided with a telescopic mechanism 37, and the right end of the telescopic mechanism 37 is fixedly connected to the degree adjustment mechanism 2 39; the wire pulley 1 36 is movably connected to the left central inner part of the movable arm 35; the left side of the lower fixed arm 310 is fixedly connected to the front lower side of the column 4, and the right end of the lower fixed arm 310 is fixedly connected to the angle adjustment mechanism 1 38.

[0029] like Figure 4 As shown, the specific structure of the buffer tensioning mechanism 32 includes a slide 321, a guide post 322, a spring 323, a movable block 324, a wire pulley 325, a wire pulley 4 326, a wire pulley 5 327 and a movable block 2 328; the slide 321 is horizontally opened on the inner bottom surface of the front side of the upper fixed arm 31, and the slide 321 is fixedly connected to the horizontal guide post 322; the lower side of the movable block 1 324 is movably connected to the left side of the inner part of the slide 321, and the upper side of the movable block 1 324 is movably connected to the wire pulley 4 326. The guide hole provided on the lower side of the movable block 1 324 is movably connected to the left side of the outside of the guide column 322; the lower side of the movable block 2 328 is movably connected to the right side of the inside of the slide groove 1 321; the upper side of the movable block 2 328 is movably connected to the inside of the wire pulley 5 327, and the guide hole provided on the lower side of the movable block 2 328 is movably connected to the right side of the outside of the guide column 322; the spring 323 is provided between the movable block 1 324 and the movable block 2 328, and the inner side of the spring 323 is located outside the guide column 322; the wire pulley 3 325 is movably connected to the left side of the inside front side of the fixed arm 31.

[0030] like Figure 5As shown, the specific structure of the telescopic mechanism 37 includes a second motor 371, a driving gear 372, a driven gear 373, a screw 1 374, a guide slot 1 375, a telescopic arm 376 and a wire groove 377; the second motor 371 is fixedly connected to the upper left side of the movable arm 35, and the driving gear 372 is fixedly connected to the output shaft of the lower side of the motor 2 371; the guide slot 1 375 is horizontally opened on the front side of the movable arm 35, and the upper side of the guide slot 1 375 is movably connected to the screw 1 374; the left end of the screw 1 374 is fixedly connected to the driven gear 373, and the driven gear 373 is connected to the driving gear 372; the outside of the telescopic arm 376 is movably connected to the inside of the guide slot 1 375, the threaded hole provided on the upper side of the telescopic arm 376 is connected to the screw 1 374, a wire groove 377 is opened in the center of the front side of the telescopic arm 376, and the right end of the telescopic arm 376 is fixedly connected to the angle adjustment mechanism 1 38.

[0031] The second motor 371 is a servo motor or a stepper motor, so that the second motor 371 can be easily controlled by existing automation technology.

[0032] like Figure 6 As shown, the structure of the angle adjustment mechanism 2 39 is consistent with that of the angle adjustment mechanism 1 38. The specific structure of the angle adjustment mechanism 1 38 includes a guide groove seat 381, a motor 382, an arc groove 383, an arc guide seat 384, a wire pulley 6 385, an arc rack 386 and a transmission gear 387; the upper side of the guide groove seat 381 is fixedly connected to the motor 382, and the transmission gear 387 is fixedly connected to the output shaft of the lower side of the motor 382, and the lower side of the guide groove seat 381 is provided with an arc groove 383; the upper side of the arc guide seat 384 is movably connected to the inside of the arc groove 383, the upper side of the arc guide seat 384 is fixedly connected to the arc rack 386, and the arc rack 386 is connected to the transmission gear 387, and the lower side of the arc guide seat 384 is movably connected to the wire pulley 6 385.

[0033] like Figure 7 As shown, the specific structure of the lifting mechanism 5 includes a vertical slot 51, a second screw 52, a top cover 53, a fourth motor 54 and a lifting seat 55; the vertical slot 51 is opened on the front side of the column 4, and the top opening of the vertical slot 51 is fixedly connected to the top of the top cover 53. The fourth motor 54 is fixedly connected to the top of the top cover 53; the fourth motor 54 is a servo motor or a stepping motor; the second screw 52 is movably connected to the center of the vertical slot 51, and the upper center of the second screw 52 is fixedly connected to the lower output shaft of the fourth motor 54; the outside of the lifting seat 55 is movably connected to the inside of the vertical slot 51, and the threaded hole set in the center of the lifting seat 55 is connected to the second screw 52.

[0034] like Figure 8As shown, the specific structure of the movable workbench 6 includes a motor 5 61, a guide groove 2 62, a screw 3 63, a transverse seat 64, a motor 65, a guide groove 3 66, a longitudinal seat 67, a screw 4 68, a support bracket 69 and a workbench 610; the motor 5 61 is fixedly connected to the central interior of the machine base 1; the guide groove 2 62 is horizontally opened on the upper right side of the machine base 1, and the center of the guide groove 2 62 is movably connected to the screw 3 63, and the left center of the screw 3 63 is fixedly connected to the right output shaft of the motor 5 61; the lower outer side of the transverse seat 64 is movably connected to the inside of the guide groove 2 62, and the transverse seat 64 The threaded hole arranged on the lower side is connected to the screw three 63, and a longitudinal guide groove three 66 is opened on the top surface of the horizontal seat 64, and a screw four 68 is movably connected to the center of the guide groove three 66; the motor six 65 is fixedly connected to the outside of the front side of the horizontal seat 64, and the output shaft of the motor six 65 is fixedly connected to the center of the end of the screw four 68; the outside of the longitudinal seat 67 is movably connected to the inside of the guide groove three 66, and the threaded hole arranged in the center of the longitudinal seat 67 is connected to the screw four 68, and the top of the longitudinal seat 67 is fixedly connected to a workbench 610; a number of supporting fixing frames 69 are provided on the workbench 610.

[0035] Wherein, the motor five 61 and the motor six 65 are both servo motors or stepper motors, so that the motor five 61 and the motor six 65 can be easily controlled by existing automation technology.

[0036] The usage status of the present invention is as follows: the present invention has a reasonable and simple structure, low production cost, and easy installation. When in use, first, the ceramic insulating tape heater accessory to be cut is fixed on the support fixing frame 69, and then according to the height of the accessory to be cut and the cutting process requirements, the motor four 54 of the lifting mechanism 5 is started, and the motor four 54 drives the screw two 52 to rotate. Since the lifting seat 55 is connected to the screw two 52 through a thread, and its external movably connected to the inside of the vertical groove 51, the lifting seat 55 will move up and down along the vertical groove 51, thereby adjusting the overall height of the adjustable wire mechanism 3. After the adjustment is completed, the threading operation is performed. The cutting line first passes through the adjustable wire mechanism 3. The specific path is to introduce it from the wire wheel three 325 on the left side of the buffer tensioning mechanism 32, and then bypass the wire wheel five 32 in turn. 7. The wire pulley 4 326 pushes the movable block 1 324 and the movable block 2 328 with the help of the spring 323 to buffer and tighten the cutting line to prevent the cutting line from loosening. Then, the cutting line passes through the wire pulley 1 36 on the left side of the movable arm 35, and then moves forward along the wire groove 377 on the front side of the telescopic arm 376, passes through the wire pulley 6 385 of the angle adjustment mechanism 1 38, and then the cutting line passes through the cutting position and enters the wire pulley 6 385 of the angle adjustment mechanism 2 39. Then, the cutting line passes through the wire pulley 2 311 and returns to the wire-reeling device 2 to complete the threading operation, and then according to the cutting position The motor 5 61 is started, and the motor 5 61 drives the screw 3 63 to rotate, so that the horizontal seat 64 moves horizontally in the guide groove 2 62; the motor 65 is started again, and the motor 65 drives the screw 4 68 to rotate, and the longitudinal seat 67 moves longitudinally in the guide groove 3 66, thereby realizing the precise positioning of the workbench 610 in the plane, and also being able to accurately move the cutting line to the starting position of the cutting. When cutting, the linkage of the motor 5 61 and the motor 65 is used to meet the needs of cutting different shapes of the cutting accessories, and by controlling the motor 2 371, the motor 2 371 drives the screw 4 The driving gear 372 rotates, and the driving gear 372 engages with the driven gear 373, causing the screw 1 374 to rotate, thereby adjusting the extension length of the telescopic arm 376 in the guide groove 1 375 and adjusting the position of the cutting line. At the same time, according to the direction of the cutting line and the cutting requirements, the motor 382 is started, and the motor 382 drives the transmission gear 387 to rotate. The transmission gear 387 engages with the arc rack 386, causing the arc guide seat 384 to rotate in the arc groove 383, adjusting the angle of the wire wheel 6 385, thereby meeting the needs of cutting at different inclination angles of the cutting line.

[0037] The control method of the present invention is through manual startup or control through existing automation technology. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices. Therefore, the present invention will no longer explain the control method and wiring layout in detail.

[0038] In the description of the invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the invention.

[0039] In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "setting", "connection", "fixation", and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be internal communication between two elements or an interaction relationship between two elements. Unless otherwise clearly specified, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0040] The above shows and describes the basic principles, main features and advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions only illustrate the principles of the invention. Without departing from the spirit and scope of the invention, the invention may be subject to various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the accompanying claims and their equivalents.

Claims

1. A cutting device for accessories used in the production of ceramic insulating tape heaters, comprising a wire-reeling device (2), characterized in that: It also includes a machine base (1), an adjustable wire mechanism (3), a column (4), a lifting mechanism (5) and a movable workbench (6); A wire-reeling device (2) is fixedly connected to the upper left side of the machine base (1), and a movable workbench (6) is provided on the upper right side of the machine base (1); The bottom of the column (4) is fixedly connected to the center of the left side of the machine base (1), and a lifting mechanism (5) is provided on the upper side of the column (4); The upper side of the adjustable wire mechanism (3) is fixedly connected to the lifting component of the lifting mechanism (5), and the lower side of the adjustable wire mechanism (3) is fixedly connected to the front lower side of the column (4).

2. The component cutting device for producing ceramic insulating tape heaters according to claim 1, characterized in that: The specific structure of the adjustable wire mechanism (3) includes an upper fixed arm (31), a buffer tensioning mechanism (32), a motor 1 (33), a transmission shaft (34), a movable arm (35), a wire pulley 1 (36), a telescopic mechanism (37), an angle adjustment mechanism 1 (38), an angle adjustment mechanism 2 (39), a lower fixed arm (310) and a wire pulley 2 (311); The upper fixed arm (31) is fixedly connected to the lifting component of the lifting mechanism (5); a motor 1 (33) is fixedly connected to the upper right side of the upper fixed arm (31); and a buffer tensioning mechanism (32) is provided inside the upper fixed arm (31); The transmission shaft (34) is movably connected to the inside of the right side of the upper fixed arm (31), and the upper center of the transmission shaft (34) is fixedly connected to the lower output shaft of the motor (33); The left side of the movable arm (35) is movably connected to the right side of the upper fixed arm (31), the left side of the movable arm (35) is fixedly connected to the outside of the transmission shaft (34), the right side of the movable arm (35) is provided with a telescopic mechanism (37), and the right end of the telescopic mechanism (37) is fixedly connected to a second degree adjustment mechanism (39); The wire pulley 1 (36) is movably connected to the center inside of the left side of the movable arm (35); The left side of the lower fixed arm (310) is fixedly connected to the front lower side of the column (4), and the right end of the lower fixed arm (310) is fixedly connected to an angle adjustment mechanism (38).

3. The component cutting device for producing ceramic insulating tape heaters according to claim 2, characterized in that: The specific structure of the buffer tensioning mechanism (32) includes a slide groove (321), a guide column (322), a spring (323), a movable block (324), a guide wheel (325), a guide wheel (4) (326), a guide wheel (5) (327) and a movable block (2) (328); The first slide groove (321) is transversely opened on the inner bottom surface of the front side of the upper fixed arm (31), and a transverse guide column (322) is fixedly connected inside the first slide groove (321); The lower side of the movable block 1 (324) is movably connected to the left side of the inner side of the slide groove 1 (321), the upper side of the movable block 1 (324) is movably connected to the inner side of the guide wheel 4 (326), and the guide hole provided on the lower side of the movable block 1 (324) is movably connected to the left side of the outer side of the guide column (322); The lower side of the movable block 2 (328) is movably connected to the right side of the inner side of the slide groove 1 (321), the upper side of the movable block 2 (328) is movably connected to the inner side of the guide wheel 5 (327), and the guide hole provided on the lower side of the movable block 2 (328) is movably connected to the right side of the outer side of the guide column (322); The spring (323) is arranged between the movable block 1 (324) and the movable block 2 (328), and the inner side of the spring (323) is located outside the guide column (322); The guide wheel three (325) is movably connected to the left side of the interior of the front side of the fixed arm (31).

4. The component cutting device for producing ceramic insulating tape heaters according to claim 2, characterized in that: The specific structure of the telescopic mechanism (37) includes a second motor (371), a driving gear (372), a driven gear (373), a first screw (374), a first guide groove (375), a telescopic arm (376) and a guide groove (377); The second motor (371) is fixedly connected to the upper left side of the movable arm (35), and a driving gear (372) is fixedly connected to the output shaft on the lower side of the second motor (371); The guide groove 1 (375) is transversely opened on the front side of the movable arm (35), and the upper side of the guide groove 1 (375) is movably connected to the screw rod 1 (374); The left end of the screw rod 1 (374) is fixedly connected to a driven gear (373), and the driven gear (373) is connected to the driving gear (372); The telescopic arm (376) is externally movably connected to the inside of the guide groove (375), the threaded hole provided on the upper side of the telescopic arm (376) is connected to the screw rod (374), a wire groove (377) is provided in the center of the front side of the telescopic arm (376), and the right end of the telescopic arm (376) is fixedly connected to the angle adjustment mechanism (38).

5. The component cutting device for producing ceramic insulating tape heaters according to claim 4, characterized in that: The second motor (371) is a servo motor or a stepper motor.

6. The component cutting device for producing ceramic insulating tape heaters according to claim 2, characterized in that: The angle adjustment mechanism 2 (39) has the same structure as the angle adjustment mechanism 1 (38). The specific structure of the angle adjustment mechanism 1 (38) includes a guide groove seat (381), a motor 3 (382), an arc groove (383), an arc guide seat (384), a guide wheel 6 (385), an arc rack (386) and a transmission gear (387). The upper side of the guide groove seat (381) is fixedly connected to the inner portion of the motor three (382), and the lower side output shaft of the motor three (382) is fixedly connected to the transmission gear (387), and the lower side of the guide groove seat (381) is provided with an arc groove (383); The upper side of the circular arc guide seat (384) is movably connected to the inside of the circular arc groove (383), the upper side of the circular arc guide seat (384) is fixedly connected to the inside of the circular arc rack (386), and the circular arc rack (386) is connected to the transmission gear (387), and the lower side of the circular arc guide seat (384) is movably connected to the inside of the wire wheel six (385).

7. The component cutting device for producing ceramic insulating tape heaters according to claim 2, characterized in that: The specific structure of the lifting mechanism (5) includes a vertical slot (51), a second screw (52), a top cover (53), a fourth motor (54) and a lifting seat (55); The vertical slot (51) is opened on the front side of the column (4), a top cover (53) is fixedly connected to the upper opening of the vertical slot (51), and a motor 4 (54) is fixedly connected to the top of the top cover (53); The motor four (54) is a servo motor or a stepper motor; The second screw rod (52) is movably connected to the center of the vertical slot (51), and the upper center of the second screw rod (52) is fixedly connected to the lower output shaft of the fourth motor (54); The outside of the lifting seat (55) is movably connected to the inside of the vertical slot (51), and the threaded hole provided in the center of the lifting seat (55) is connected to the second screw rod (52).

8. The component cutting device for producing ceramic insulating tape heaters according to claim 1, characterized in that: The specific structure of the movable workbench (6) includes a motor five (61), a guide groove two (62), a screw three (63), a transverse seat (64), a motor six (65), a guide groove three (66), a longitudinal seat (67), a screw four (68), a support frame (69) and a workbench (610); The motor five (61) is fixedly connected to the center of the base (1); The guide groove 2 (62) is horizontally opened on the upper right side of the machine base (1), the center of the guide groove 2 (62) is movably connected to the screw rod 3 (63), and the left center of the screw rod 3 (63) is fixedly connected to the right output shaft of the motor 5 (61); The lower side of the transverse seat (64) is movably connected to the inside of the guide groove 2 (62), the threaded hole provided on the lower side of the transverse seat (64) is connected to the screw rod 3 (63), the top surface of the transverse seat (64) is provided with a longitudinal guide groove 3 (66), and the center of the guide groove 3 (66) is movably connected to the screw rod 4 (68); The motor six (65) is fixedly connected to the outside of the front side of the transverse seat (64), and the output shaft of the motor six (65) is fixedly connected to the center of the end of the screw four (68); The outside of the longitudinal seat (67) is movably connected to the inside of the guide groove three (66), the threaded hole provided in the center of the longitudinal seat (67) is connected to the screw rod four (68), and the top of the longitudinal seat (67) is fixedly connected to the workbench (610); Several supporting and fixing frames (69) are provided on the workbench (610).

9. The component cutting device for producing ceramic insulating tape heaters according to claim 8, characterized in that: The motor five (61) and the motor six (65) are both servo motors or stepper motors.

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