Rotary cutter for coaxial harness production

Abstract

The rotary cutter for coaxial harness production comprises a machining table, the top of the machining table is fixedly connected with a conveying device, a first rectangular hole is formed in the top of the machining table, the top of the machining table is fixedly connected with a rotary cutting device, a second rectangular hole is formed in one side of the machining table, and a first rectangular groove is formed in the top of the machining table; and a rectangular groove II is formed in the inner wall of the rectangular groove I. According to the rotary cutter for coaxial harness production, a square block is rotated to drive a rotating plate to rotate, and then a rounded rectangular block is rotated clockwise through a cylinder II, so that a rotary cutting sheet is rotated clockwise through a cylinder III; when the arc-shaped hole in the rotating plate rotates to the position of the first cylinder, the arc-shaped hole stops, the rotary cutting piece rotates to a certain angle to form a circle, the coaxial harness is cut, positioning control is conducted, the rotary cutting piece can rotate to the needed cutting angle, a circular cutting face is formed, and therefore the accuracy of the cutting range is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of wire harness peeling, and in particular to a peeling machine for producing coaxial wire harnesses. Background Art

[0002] Coaxial cable, also known as coaxial cable, is a guiding system composed of two coaxial cylindrical conductors. It is usually composed of an inner conductor (copper core), an insulating layer, a metal shielding layer and an outer sheath. The inner and outer conductors are filled with air or high-frequency medium to form a broadband microwave transmission line. Coaxial cable has the characteristics of high signal integrity, large bandwidth, strong anti-interference ability, easy installation and positioning, etc. Therefore, it is widely used in cable TV, Internet connection, radio frequency applications and other fields. In the processing of coaxial cable harness, the outer insulation layer, shielding layer and inner insulation layer need to be cut and stripped in turn for subsequent processing or connection. Rotary cutting is an efficient and precise cutting method that can meet this processing requirement. The blade of the rotary cutter may be offset during the rotary cutting of the coaxial cable harness, resulting in inaccurate rotary cutting position, affecting the subsequent processing or connection of the coaxial cable harness. The coaxial cable harness is made of a soft material and is prone to bending during the transmission process, resulting in the incision after rotary cutting being tilted and not smooth enough. Therefore, we proposed a rotary cutter for coaxial cable harness production. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a peeling machine for coaxial cable production, comprising a processing table, a conveying device is fixedly connected to the top of the processing table, a rectangular hole 1 is opened on the top of the processing table, a peeling device is fixedly connected to the top of the processing table, a rectangular hole 2 is opened on one side of the processing table, a rectangular groove 1 is opened on the top of the processing table, a rectangular groove 2 is opened on the inner wall of the rectangular groove 1, a crushing recovery device is fixedly connected to the inner wall of the rectangular groove 2, and a rectangular hole 3 is opened on one side of the processing table; The conveying device includes a box body, the inner wall of the box body is fixedly connected to a rectangular plate, one side of the rectangular plate is rotatably connected to an electric roller through a rotating bolt, the inner wall of the box body passes through and is fixedly connected to a cylindrical tube, the coaxial harness is rolled and transmitted by the electric roller and enters the cylindrical tube, the roller transmission helps to smoothly transmit the harness, avoid distortion or damage during the transmission process, and ensure the integrity and processing quality of the harness, one end of the cylindrical tube is fixedly connected to an electric push rod, the driving shaft of the electric push rod is fixedly connected to an annular sleeve plate, the bottom of the box body and the top of the processing table Fixed connection, the electric push rod is provided with multiple, and the multiple electric push rods are respectively distributed at one end of the cylindrical tube, the electric push rod pushes the annular sleeve plate forward, tightens the front end of the coaxial harness to the rotary cutting position, effectively prevents the harness from bending and shifting before cutting, and ensures the accurate position of the harness before cutting, thereby improving the cutting accuracy. After the rotary cutting is completed, the electric push rod continues to move forward, and peels off the cut outer insulation layer and shielding layer into the rectangular groove, thereby avoiding the damage and waste that may be caused by manual peeling, thereby improving the degree of automation and resource utilization of the entire processing process.

[0004] Furthermore, the rotary cutting device comprises a fixed sleeve plate 1, the inner side of the fixed sleeve plate 1 is rotatably connected with a sleeve plate through a bearing, the outer side of the sleeve plate is sleeved and rotatably connected with a fixed sleeve plate 2 through a bearing, a rectangular hole 4 is provided on the outer surface of the sleeve plate, a cylinder 1 is fixedly connected to the side of the sleeve plate away from the fixed sleeve plate 2, a rotating plate is rotatably connected to the inner wall of the sleeve plate, a square is fixedly connected to the side of the rotating plate close to the sleeve plate, an arc hole is provided on the outer side of the rotating plate, the rotating square drives the rotating plate to rotate, and then the rounded rectangular block is rotated clockwise through the cylinder 2, so that the rotary slice rotates clockwise through the cylinder 3, When the arc-shaped hole on the rotating plate rotates to the position of cylinder one and stops, the rotary slice is rotated to a certain angle to form a circle, and the coaxial beam is cut. The positioning control enables the rotary slice to rotate to the required cutting angle to form a circular cutting surface, thereby ensuring the accuracy of the cutting range. The inner wall of the rotating plate is fixedly connected with an anti-deflection plate to prevent the rotary slice from deviating during the rotation process, so that the rotary slice cutting is more accurate. The side of the rotating plate close to the fixed sleeve plate two passes through and is rotatably connected with cylinder two, and the outer surface of the cylinder two is sleeved and rotatably connected with a rounded rectangular block, and the rounded rectangular block is away from the one side of the cylinder two. A cylinder three is penetrated and rotatably connected to the side, and one end of the cylinder three away from the rounded rectangular block is sleeved and rotatably connected to a rotary slice, one side of the rotary slice is penetrated and rotatably connected to a cylinder four, and the side of the sleeve plate away from the fixed sleeve plate one is fixedly connected to a driven wheel, the outer surface of the driven wheel is sleeved and transmission connected to a conveyor belt, the inner side of the conveyor belt is transmission connected to a driving wheel, one side of the driving wheel is fixedly connected to a driving shaft of a motor one, the driving shaft of the motor one drives the driving wheel to rotate, starts the conveyor belt, and then drives the driven wheel and the rotary slice to rotate together, continues to peel the coaxial harness, and rotates to make the cutting surface Smoother, the bottom of the fixed sleeve plate 1 is fixedly connected to the top of the processing table, the bottom of the fixed sleeve plate 2 is fixedly connected to the top of the processing table, the bottom of the motor 1 is fixedly connected to the inner wall of the rectangular hole 2, the inner wall of the rectangular hole 4 is slidably connected to the outer surface of the block, the inner wall of the arc hole is slidably connected to the outer surface of the cylinder 1, the end of the cylinder 4 away from the rotary slice passes through the rotating plate and is rotatably connected to the rotating plate, a plurality of the arc holes are provided, and the plurality of the arc holes are respectively distributed on one side of the rotating plate, a plurality of the cylinders 1 are provided, and the plurality of the cylinders 1 are respectively distributed on the inner wall of the arc hole.

[0005] Furthermore, the crushing and recycling device includes a semicircular plate and a cylindrical gear, and the cylindrical gear is fixedly connected to the driving shaft of the second motor on one side close to the second rectangular groove. After the cut-off outer insulating layer and the shielding layer are peeled off into the first rectangular groove, the driving shaft of the second motor rotates to drive the cylindrical gear to rotate. These cylindrical gears are cross-arranged and meshed with each other with the semicircular plates to crush them. The crushed insulating material and metal mesh fall into the pull-out box, and the incompletely crushed parts are separated by the separation plate, effectively separating the incompletely crushed parts, and realizing further screening and classification of the crushed materials. A hollow cube is provided at the bottom of the cylindrical gear, and the inner wall of the hollow cube is slidably connected to the pull-out box. A handle is fixedly connected to one side of the pull-out box, and the uncrushed part remains in the pull-out box and can be pulled out by pulling the handle for secondary The crushing also allows users to re-process incompletely crushed materials at any time as needed, so that the crushing effect is more thorough. The bottom of the hollow cube is fixedly connected to a separation plate, the bottom of the separation plate is fixedly connected to a slide, and the bottom of the slide is fixedly connected to a collection box. The crushed materials enter the collection box through the slide, realizing automatic collection and storage of the crushed materials, and also facilitating the subsequent use and processing of the users. The side of the semicircular plate away from the cylindrical gear is fixedly connected to the inner wall of the rectangular groove one, the side of the motor two away from the cylindrical gear is fixedly connected to the inner wall of the rectangular groove two, the outer side of the hollow cube is fixedly connected to the inner wall of the rectangular groove one, the bottom of the collection box is fixedly connected to the inner wall of the rectangular hole three, and a plurality of semicircular plates are provided, and the plurality of semicircular plates are respectively distributed on one side of the rectangular groove one.

[0006] The present invention has the beneficial effects: 1. The present invention transmits the coaxial harness through the rolling transmission of the electric roller and enters the cylindrical tube. The roller transmission helps to smoothly transmit the harness, avoid distortion or damage during the transmission process, and ensure the integrity and processing quality of the harness. The rotating block drives the rotating plate to rotate, and then the rounded rectangular block is rotated clockwise through the cylinder 2, so that the rotary slice rotates clockwise through the cylinder 3. When the arc hole on the rotating plate rotates to the position of the cylinder 1, it stops, and the rotary slice is rotated to a certain angle to form a circle, and the coaxial harness is cut. The positioning control enables the rotary slice to rotate to the required cutting angle to form a circular cutting surface, thereby ensuring the accuracy of the cutting range. After the cut outer insulating layer and shielding layer are peeled off into the rectangular groove 1, the driving shaft of the motor 2 runs, driving the cylindrical gears to rotate. These cylindrical gears are cross-arranged and meshed with the semicircular plates to crush them. The crushed insulating material and metal mesh fall into the pull-out box, and the incompletely crushed parts are separated by the separation plate, effectively separating the incompletely crushed parts.

[0007] 2. The present invention sets a conveying device, and the coaxial harness is rolled and transmitted by an electric roller and enters the cylindrical tube. The roller transmission helps to smoothly transmit the harness, avoid distortion or damage during transmission, ensure the integrity and processing quality of the harness, and stop after reaching the specified position. Subsequently, the electric push rod pushes the annular sleeve plate forward and tightens the front end of the coaxial harness to the rotary cutting position, which effectively prevents the bending and displacement of the harness before cutting, and ensures the accurate position of the harness before cutting, thereby improving the cutting accuracy. After the rotary cutting is completed, the electric push rod continues to move forward to peel off the cut outer insulation layer and shielding layer into the rectangular groove, thereby avoiding the damage and waste that may be caused by manual peeling, and improving the degree of automation and resource utilization of the entire processing process.

[0008] 3. The present invention sets a rotary cutting device, and the rotating block drives the rotating plate to rotate, and then the rounded rectangular block is rotated clockwise through cylinder two, so that the rotary slice passes through cylinder three and rotates clockwise. When the arc hole on the rotating plate rotates to the position of cylinder one, it stops, and the rotary slice is rotated to a certain angle to form a circle, and the coaxial harness is cut. The positioning control enables the rotary slice to rotate to the required cutting angle to form a circular cutting surface, thereby ensuring the accuracy of the cutting range. The anti-deflection plate is fixed on the rotating plate to prevent the rotary slice from shifting during the rotation process, so that the rotary slice cutting is more accurate. The driving shaft of motor one drives the active wheel to rotate, starts the conveyor belt, and then drives the driven wheel and the rotary slice to rotate together, and continues to rotary cut the coaxial harness. The rotation makes the cutting surface smoother.

[0009] 4. The present invention sets a crushing and recovery device. After the cut-off outer insulating layer and the shielding layer are peeled off into the rectangular groove one, the driving shaft of the motor two runs to drive the cylindrical gears to rotate. These cylindrical gears are cross-arranged and meshed with the semicircular plates to crush them. The crushed insulating material and the metal mesh fall into the pull-out box, and the incompletely crushed parts are separated by the separation plate, and the incompletely crushed parts are effectively separated, thereby realizing further screening and classification of the crushed materials. These incompletely crushed parts remain in the pull-out box and can be pulled out by pulling the handle for secondary crushing. The user can also process the incompletely crushed materials again at any time as needed, so that the crushing effect is more thorough. Finally, the crushed materials enter the collection box through the slide, thereby realizing automatic collection and storage of the crushed materials and facilitating subsequent use and processing by the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the rotary cutting machine of the present invention; Figure 2 It is a schematic diagram of the side structure of the rotary cutting machine of the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the rotary cutting machine of the present invention; Figure 4It is a schematic diagram of the structure of the conveying device of the present invention; Figure 5 It is a schematic diagram of the side structure of the conveying device of the present invention; Figure 6 It is a schematic diagram of the structure of the rotary cutting device of the present invention; Figure 7 It is a schematic diagram of the side structure of the rotary cutting device of the present invention; Figure 8 This is a schematic diagram of the structure of the crushing and recovery device of the present invention; Fig. 9 It is a schematic diagram of the cross-sectional structure of the crushing and recovery device of the present invention; Fig.10 It is a partial structural schematic diagram of the crushing and recovery device of the present invention; In the figure: 1, processing table; 2, conveying device; 3, rectangular hole 1; 4, peeling device; 5, rectangular hole 2; 6, rectangular groove 1; 7, rectangular hole 3; 8, rectangular groove 2; 9, crushing recovery device; 201, box; 202, rectangular plate; 203, electric roller; 204, cylindrical tube; 205, electric push rod; 206, annular sleeve; 401, fixed sleeve 1; 402, fixed sleeve 2; 403, sleeve; 404, rectangular hole 4; 405, cylinder 1; 406, rotating plate ; 407, square; 408, arc hole; 409, anti-bias plate; 410, cylinder two; 411, rounded rectangular block; 412, cylinder three; 413, rotary slice; 414, cylinder four; 415, driven wheel; 416, conveyor belt; 417, driving wheel; 418, motor one; 901, semicircular plate; 902, cylindrical gear; 903, motor two; 904, hollow cube; 905, pull-out box; 906, handle; 907, separation plate; 908, slide; 909, collection box. DETAILED DESCRIPTION

[0011] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0012] For the first embodiment, please refer to Figure 1-Figure 5The present invention is a peeling machine for coaxial cable production, comprising a processing table 1, a conveying device 2 is fixedly connected to the top of the processing table 1, a rectangular hole 3 is opened on the top of the processing table 1, a peeling device 4 is fixedly connected to the top of the processing table 1, a rectangular hole 5 is opened on one side of the processing table 1, a rectangular groove 6 is opened on the top of the processing table 1, a rectangular groove 8 is opened on the inner wall of the rectangular groove 6, a crushing recovery device 9 is fixedly connected to the inner wall of the rectangular groove 8, and a rectangular hole 3 7 is opened on one side of the processing table 1; The conveying device 2 includes a box body 201, the inner wall of which is fixedly connected to a rectangular plate 202, one side of which is rotatably connected to an electric roller 203 through a rotating bolt, the inner wall of the box body 201 penetrates and is fixedly connected to a cylindrical tube 204, one end of the cylindrical tube 204 is fixedly connected to an electric push rod 205, the driving shaft of the electric push rod 205 is fixedly connected to an annular sleeve plate 206, the bottom of the box body 201 is fixedly connected to the top of the processing table 1, a plurality of electric push rods 205 are provided, and the plurality of electric push rods 205 are respectively distributed at one end of the cylindrical tube 204. When in use, the coaxial harness is rolled and transmitted through the electric roller 203, enters the cylindrical tube 204, and stops after reaching the specified position, then the electric push rod 205 pushes the annular sleeve plate 206 forward, tightens the front end of the coaxial harness to the rotary cutting position, and after the rotary cutting is completed, the electric push rod 205 continues to move forward to peel off the cut outer insulation layer and shielding layer into the rectangular groove 6.

[0013] For the second embodiment, please refer to Figure 1-Figure 10 The present invention provides a rotary cutting machine for coaxial cable production: The peeling device 4 includes a fixed sleeve plate 401, the inner side of the fixed sleeve plate 401 is rotatably connected to a sleeve plate 403 through a bearing, the outer side of the sleeve plate 403 is sleeved and rotatably connected to a fixed sleeve plate 2 402 through a bearing, a rectangular hole 404 is provided on the outer surface of the sleeve plate 403, a cylinder 405 is fixedly connected to the side of the sleeve plate 403 away from the fixed sleeve plate 2 402, a rotating plate 406 is rotatably connected to the inner wall of the sleeve plate 403, a square 407 is fixedly connected to the side of the rotating plate 406 close to the sleeve plate 403, an arc hole 408 is provided on the outer side of the rotating plate 406, an anti-deflection plate 409 is fixedly connected to the inner wall of the rotating plate 406, a cylinder 2 410 is penetrated and rotatably connected to the side of the rotating plate 406 close to the fixed sleeve plate 2 402, and the outer surface of the cylinder 2 410 is sleeved A rounded rectangular block 411 is arranged and rotatably connected, a side of the rounded rectangular block 411 away from the cylinder 2 410 penetrates and rotatably connected with a cylinder 3 412, an end of the cylinder 3 412 away from the rounded rectangular block 411 is sleeved and rotatably connected with a rotary slice 413, a side of the rotary slice 413 penetrates and rotatably connected with a cylinder 4 414, a side of the sleeve 403 away from the fixed sleeve 1 401 is fixedly connected with a driven wheel 415, the outer surface of the driven wheel 415 is sleeved and transmission-connected with a conveyor belt 416, the inner side of the conveyor belt 416 is transmission-connected with a driving wheel 417, one side of the driving wheel 417 is fixedly connected with a driving shaft of a motor 1 418, the bottom of the fixed sleeve 1 401 is fixedly connected to the top of the processing table 1, and the bottom of the fixed sleeve 2 402 is fixedly connected to the processing table 1 The top of the motor 418 is fixedly connected, the bottom of the motor 1 418 is fixedly connected to the inner wall of the rectangular hole 25, the inner wall of the rectangular hole 404 is slidably connected to the outer surface of the block 407, the inner wall of the arc hole 408 is slidably connected to the outer surface of the cylinder 1 405, the end of the cylinder 414 away from the rotary slice 413 passes through the rotating plate 406 and is rotatably connected to the rotating plate 406, a plurality of arc holes 408 are provided, and the plurality of arc holes 408 are respectively distributed on one side of the rotating plate 406, a plurality of cylinders 1 405 are provided, and the plurality of cylinders 1 405 are respectively distributed on the inner wall of the arc hole 408, the crushing recovery device 9 includes a semicircular plate 901 and a cylindrical gear 902, and the cylindrical gear 902 is fixedly connected to the driving shaft of the motor 2 903 on one side close to the rectangular groove 28, and the cylindrical gear 902 is fixedly connected to the driving shaft of the motor 2 903 A hollow cube 904 is provided at the bottom of the gear 902, and a pull-out box 905 is slidably connected to the inner wall of the hollow cube 904, and a handle 906 is fixedly connected to one side of the pull-out box 905. A separation plate 907 is fixedly connected to the bottom of the hollow cube 904, and a slide 908 is fixedly connected to the bottom of the separation plate 907, and a collection box 909 is fixedly connected to the bottom of the slide 908. The side of the semicircular plate 901 away from the cylindrical gear 902 is fixedly connected to the inner wall of the rectangular groove 16, and the side of the motor 2 903 away from the cylindrical gear 902 is fixedly connected to the inner wall of the rectangular groove 28, the outer side of the hollow cube 904 is fixedly connected to the inner wall of the rectangular groove 16, and the bottom of the collection box 909 is fixedly connected to the inner wall of the rectangular hole 3 7. The semicircular plate 901 is provided with multiple,And a plurality of semicircular plates 901 are respectively distributed on one side of the rectangular groove 1 6. When in use, the rotating block 407 drives the rotating plate 406 to rotate, so that the rounded rectangular block 411 rotates clockwise around the cylinder 2 410 as the center, and the rotary slice 413 rotates clockwise around the cylinder 3 412 as the center. When the arc hole 408 on the rotating plate 406 rotates to the position of the cylinder 1 405, it stops, so that the rotary slice 413 rotates to a certain angle to form a circle, and the coaxial beam is cut. The anti-deflection plate 409 is fixed on the rotating plate 406 to prevent the rotary slice 413 from deviating during the rotation process. The driving shaft of the motor 1 418 drives the driving wheel 417 to rotate, so that the conveyor belt 416 starts to slide. The driven wheel 415 and the rotary slice 413 are driven to rotate together, and the coaxial cable bundle is continuously rotary-cut. After the cut outer insulation layer and the shielding layer are peeled off into the rectangular groove 1 6, the driving shaft of the motor 2 903 is operated to drive the cylindrical gear 902 to rotate. These cylindrical gears 902 are arranged crosswise with the semicircular plate 901 and mesh with each other to crush them. The crushed insulating material and metal mesh fall into the pull-out box 905, and the uncompletely crushed parts are separated by the separation plate 907. These uncrushed parts remain in the pull-out box 905 and can be crushed for the second time by pulling the handle 906. Finally, the crushed materials enter the collection box 909 through the slide.

[0014] When the present invention is in operation, the coaxial harness is rolled and transmitted through the electric roller 203, enters the cylindrical tube 204, and stops after reaching the specified position. Subsequently, the electric push rod 205 pushes the annular sleeve 206 forward to tighten the front end of the coaxial harness to the rotary cutting position. At this time, the rotating block 407 drives the rotating plate 406 to rotate, thereby causing the rounded rectangular block 411 to rotate clockwise around the cylinder 2 410 as the center, and the rotary slice 413 to rotate clockwise around the cylinder 3 412 as the center. When the arc hole 408 on the rotating plate 406 rotates to the position of the cylinder 1 405, it stops, so that the rotary slice 413 rotates to a certain angle to form a circle, and the coaxial harness is cut. The anti-deflection plate 409 is fixed on the rotating plate 406 to prevent the rotary slice 413 from deviating during the rotation process. The driving shaft of the motor 1 418 The driving wheel 417 is driven to rotate, so that the conveyor belt 416 starts to slide, and then the driven wheel 415 and the rotary slice 413 are driven to rotate together, and the coaxial bundle is continued to be rotary cut. After the rotary cutting is completed, the electric push rod 205 continues to move forward, and the cut outer insulation layer and shielding layer are peeled off into the rectangular groove 6. The driving shaft of the motor 2 903 rotates, driving the cylindrical gears 902 to rotate. These cylindrical gears 902 are cross-arranged and meshed with the semicircular plate 901 to crush them. The crushed insulating material and metal mesh fall into the pull-out box 905, and the un-crushed parts are separated by the separation plate 907. These un-crushed parts remain in the pull-out box 905 and can be crushed for the second time by pulling the handle 906. Finally, the crushed materials enter the collection box 909 through the slide.

[0015] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A rotary cutting machine for producing coaxial cable harnesses, comprising a processing table (1), characterized in that: The top of the processing table (1) is fixedly connected to a conveying device (2), the top of the processing table (1) is provided with a rectangular hole 1 (3), the top of the processing table (1) is fixedly connected to a peeling device (4), a side of the processing table (1) is provided with a rectangular hole 2 (5), the top of the processing table (1) is provided with a rectangular groove 1 (6), the inner wall of the rectangular groove 1 (6) is provided with a rectangular groove 2 (8), the inner wall of the rectangular groove 2 (8) is fixedly connected to a crushing recovery device (9), and a side of the processing table (1) is provided with a rectangular hole 3 (7); The conveying device (2) comprises a box body (201), the inner wall of the box body (201) is fixedly connected to a rectangular plate (202), one side of the rectangular plate (202) is rotatably connected to an electric roller (203) via a rotating bolt, a cylindrical tube (204) penetrates and is fixedly connected to the inner wall of the box body (201), one end of the cylindrical tube (204) is fixedly connected to an electric push rod (205), and the driving shaft of the electric push rod (205) is fixedly connected to an annular sleeve plate (206).

2. The rotary cutting machine for coaxial cable production according to claim 1, characterized in that: The bottom of the box (201) is fixedly connected to the top of the processing table (1), a plurality of electric push rods (205) are provided, and the plurality of electric push rods (205) are respectively distributed at one end of the cylindrical tube (204).

3. The rotary cutting machine for coaxial cable production according to claim 1, characterized in that: The rotary cutting device (4) comprises a fixed sleeve plate (401), the inner side of the fixed sleeve plate (401) is rotatably connected to a sleeve plate (403) via a bearing, the outer side of the sleeve plate (403) is sleeved and rotatably connected to a fixed sleeve plate (402) via a bearing, a rectangular hole (404) is provided on the outer surface of the sleeve plate (403), a cylinder (405) is fixedly connected to the side of the sleeve plate (403) away from the fixed sleeve plate (402), a rotating plate (406) is rotatably connected to the inner wall of the sleeve plate (403), a square block (407) is fixedly connected to the side of the rotating plate (406) close to the sleeve plate (403), an arc hole (408) is provided on the outer side of the rotating plate (406), an anti-deflection plate (409) is fixedly connected to the inner wall of the rotating plate (406), and a side of the rotating plate (406) close to the fixed sleeve plate (402) is penetrated by a hole (409). The second cylinder (410) is rotatably connected to the second cylinder (410); the outer surface of the second cylinder (410) is sleeved with and rotatably connected to a rounded rectangular block (411); the side of the rounded rectangular block (411) away from the second cylinder (410) penetrates and rotatably connected to the third cylinder (412); the end of the third cylinder (412) away from the rounded rectangular block (411) is sleeved with and rotatably connected to a rotary slice (413); one side of the rotary slice (413) penetrates and rotatably connected to the fourth cylinder (414); the side of the sleeve plate (403) away from the fixed sleeve plate (401) is fixedly connected to a driven wheel (415); the outer surface of the driven wheel (415) is sleeved with and rotatably connected to a conveyor belt (416); the inner side of the conveyor belt (416) is rotatably connected to a driving wheel (417); one side of the driving wheel (417) is fixedly connected to the driving shaft of the first motor (418).

4. The rotary cutting machine for coaxial cable production according to claim 3, characterized in that: The bottom of the fixed sleeve plate 1 (401) is fixedly connected to the top of the processing table (1), the bottom of the fixed sleeve plate 2 (402) is fixedly connected to the top of the processing table (1), and the bottom of the motor 1 (418) is fixedly connected to the inner wall of the rectangular hole 2 (5).

5. The rotary cutting machine for coaxial cable production according to claim 3, characterized in that: The inner wall of the rectangular hole four (404) is slidably connected to the outer surface of the block (407), and the inner wall of the arc hole (408) is slidably connected to the outer surface of the cylinder one (405).

6. The rotary cutting machine for coaxial cable production according to claim 3, characterized in that: One end of the cylinder (414) away from the rotary slice (413) passes through the rotating plate (406) and is rotatably connected to the rotating plate (406).

7. The rotary cutting machine for coaxial cable production according to claim 3, characterized in that: A plurality of arc-shaped holes (408) are provided, and the plurality of arc-shaped holes (408) are respectively distributed on one side of the rotating plate (406); a plurality of cylinders (405) are provided, and the plurality of cylinders (405) are respectively distributed on the inner wall of the arc-shaped hole (408).

8. The rotary cutting machine for coaxial cable production according to claim 1, characterized in that: The crushing and recovery device (9) comprises a semicircular plate (901) and a cylindrical gear (902); a driving shaft of a second motor (903) is fixedly connected to a side of the cylindrical gear (902) close to the second rectangular groove (8); a hollow cube (904) is provided at the bottom of the cylindrical gear (902); a pull-out box (905) is slidably connected to the inner wall of the hollow cube (904); a handle (906) is fixedly connected to one side of the pull-out box (905); a separation plate (907) is fixedly connected to the bottom of the hollow cube (904); a slideway (908) is fixedly connected to the bottom of the separation plate (907); and a collection box (909) is fixedly connected to the bottom of the slideway (908).

9. The rotary cutting machine for coaxial cable production according to claim 8, characterized in that: The side of the semicircular plate (901) away from the cylindrical gear (902) is fixedly connected to the inner wall of the rectangular groove one (6), the side of the motor two (903) away from the cylindrical gear (902) is fixedly connected to the inner wall of the rectangular groove two (8), the outer side of the hollow cube (904) is fixedly connected to the inner wall of the rectangular groove one (6), and the bottom of the collection box (909) is fixedly connected to the inner wall of the rectangular hole three (7).

10. The rotary cutting machine for coaxial cable production according to claim 8, characterized in that: A plurality of the semicircular plates (901) are provided, and the plurality of the semicircular plates (901) are respectively distributed on one side of the rectangular groove one (6).

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