A rubber tube forming machine

Abstract

The present invention belongs to the technical field of rubber tube molding, specifically a rubber tube molding all-in-one machine, including an extrusion mechanism, and also includes: a placement mechanism is installed between the extrusion mechanisms, the top two ends of the placement mechanism are connected to a vulcanization and shaping mechanism, the vulcanization and shaping mechanism cooperates with the extrusion mechanism to seal and heat-cure the rubber tube, the vulcanization and shaping mechanism is also used to press and shape the wound rubber tube, the center rotation of the placement mechanism is connected to the limiting and trimming mechanism, the limiting and trimming mechanism is used to limit the winding of the rubber, the present invention can increase the winding uniformity of the composite rubber tube, prevent the insufficient mixing uniformity of the composite rubber material, resulting in the generation of an island structure, and make the wall thickness of the prepared rubber relatively uniform, so that the rubber wall thickness size is fixed, and prevent the occurrence of uneven wall thickness molding of the rubber tube.

Description

Technical Field

[0001] The invention relates to the technical field of rubber tube molding, in particular to an all-in-one rubber tube molding machine. Background Art

[0002] Existing integrated rubber tube forming machines heat the rubber mixture to 110-140°C and extrude it through a die and screw to form a continuous tube blank. However, for composite rubber tube molding, the composite materials are mixed during the mixing stage. Due to the diversity of the materials, the materials are prone to form "island structures" in the internal mixer, resulting in insufficient mixing uniformity. In addition, traditional integrated rubber tube forming machines rely too much on the mold shape when molding the rubber tube. Therefore, during the rubber tube molding stage, it is easy to cause uneven wall thickness molding of the rubber tube.

[0003] To this end, we propose a rubber tube forming all-in-one machine. Summary of the Invention

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0005] A rubber tube forming integrated machine, comprising: an extrusion mechanism, and further comprising:

[0006] A placing mechanism is installed between the extrusion mechanisms, and the top two ends of the placing mechanism are connected to vulcanizing and shaping mechanisms. The vulcanizing and shaping mechanisms cooperate with the extrusion mechanism to seal and heat-cure the rubber tube. The vulcanizing and shaping mechanisms are also used to press and shape the wrapped rubber tube. The center rotation of the placing mechanism is connected to the limiting and trimming mechanism. The limiting and trimming mechanism is used to limit the winding of the rubber. The limiting and trimming mechanism is also used to trim the wall thickness of the wrapped rubber tube. A rotating winding mechanism is provided on the outside of the limiting and trimming mechanism. The rotating winding mechanism is connected to the middle position of the placing mechanism. The rotating winding mechanism is used to receive the hot-melt rubber output by the extrusion mechanism and continuously heat the hot-melt rubber. Through the extrusion and rotation of the rotating winding mechanism, the rubber material is wrapped around the outer wall of the limiting and trimming mechanism in a silk thread state.

[0007] As a preferred solution of the rubber tube forming integrated machine described in the present invention, wherein: the placing mechanism includes: a placing component;

[0008] The placement components are placed at the front and rear ends of the extrusion mechanism surface, a support component is provided in the middle of the placement components, and a driving component is installed at the upper and lower ends between the two groups of support components.

[0009] As a preferred solution of the rubber tube forming integrated machine described in the present invention, wherein: the placement component includes: a placement plate;

[0010] The placement plate is placed at both ends of the surface of the extrusion mechanism, the surface of the placement plate is rotatably connected to the first bidirectional screw, the right end of the outer wall of the placement plate is installed with a first motor, and the output end of the first motor is connected to the right port of the first bidirectional screw;

[0011] The support assembly includes: a first support frame;

[0012] The first support frame is installed in the middle position of the placement plate, and the second support frame is installed on the top of the first support frame;

[0013] The drive assembly includes: a drive box;

[0014] The drive box is installed between the front and rear first support frames. The surface of the first support frame is rotatably connected to the first screw. A second motor is installed at the front end of the drive box, and the output end of the second motor is connected to the front side port of the first screw.

[0015] As a preferred solution of the rubber tube forming integrated machine described in the present invention, wherein: the vulcanization and shaping mechanism includes: a vulcanization mechanism;

[0016] The vulcanizing mechanism is connected to the top two ends of the placement component, and the shaping component is installed inside the vulcanizing mechanism.

[0017] As a preferred solution of the rubber tube forming integrated machine described in the present invention, wherein: the vulcanization mechanism includes: a slide plate;

[0018] The slide is slidably connected to the two ends of the surface of the placement plate, the middle of the bottom of the slide is threadedly connected to the outer wall of the first bidirectional screw, the top of the slide is provided with a support rod, the top of the support rod is installed with a vulcanized arc plate, the rear end of the outer wall of the vulcanized arc plate is installed with a third motor, the middle part of the inner wall of the vulcanized arc plate is provided with two groups of slide grooves, a second screw is provided between the two groups of slide grooves, and the second screw is rotatably connected to the middle position of the vulcanized arc plate;

[0019] The shaping component includes: a movable plate;

[0020] Sliders are provided at both ends of the outer wall of the movable plate, and the slides are slidably connected to the inside of the slide groove. A first internal thread block is provided in the middle of the outer wall of the movable plate, and the inside of the first internal thread block is threadedly connected to the outer wall of the second screw. A telescopic box is provided on the inner wall of the movable plate, and a main driving telescopic rod is installed in the middle of the inside of the telescopic box. Auxiliary telescopic rods are installed at both ends of the inside of the telescopic box. The output ends of the main driving telescopic rod and the auxiliary telescopic rod are connected to the left end of the outer wall of the shaping arc plate, and shaping cutters are provided at the front and back ends of the shaping arc plate.

[0021] As a preferred solution of the rubber tube forming integrated machine described in the present invention, the limiting and trimming mechanism includes: a limiting component;

[0022] The limiting component is rotatably connected to the center position between the two sets of second support frames. The upper and lower ends of the limiting component are equipped with moving components. The middle of the limiting component is equipped with a supporting circle component. The outer wall of the limiting component is slidably connected to the finishing component.

[0023] As a preferred solution of the rubber tube forming integrated machine described in the present invention, wherein: the limiting component includes: a limiting plate;

[0024] The limit plate is rotatably connected to the center position of the second support frame. The limit plates are provided in two groups. A limit shaft is provided between the two groups of limit plates. Limit grooves are provided around the outer surface of the limit shaft. Limit rods are installed inside the limit grooves at the left and right ends. An arc groove is provided in the middle of the outer wall of the limit shaft.

[0025] The moving assembly includes: a third screw and a fourth motor;

[0026] The third screw is provided with two groups, one group is rotatably connected to the inside of the upper end limit groove, and the other group is rotatably connected to the inside of the lower end limit groove, the rear side port of the third screw is connected to the first gear, the fourth motor is installed at the center position of the rear end limit disk, the output end of the fourth motor is connected to the second gear, the second gear is arranged in the middle of the rear end limit disk, the upper end and the lower end of the outer wall of the second gear are meshed with the third gear, the front end of the third gear is connected to the fourth gear, and the outer wall of the fourth gear is meshed with the outer wall of the first gear;

[0027] The circle supporting assembly includes: a hollow tube;

[0028] The hollow tube is fixedly installed in the middle position of the inner part of the limiting shaft, the inner part of the hollow tube is rotatably connected to the second bidirectional screw, the two ends of the second bidirectional screw are rotatably connected to the two ends of the limiting shaft, the front end of the second bidirectional screw is connected to the output end of the motor, and the motor is installed in the center of the front end limiting disk. A supporting arc plate is provided on the outer side of the hollow tube, and the supporting arc plate is slidably connected to the inside of the arc groove. Both ends of the outer wall of the hollow tube are rotatably connected to one end of the first support rod, and the other end of the first support rod is rotatably connected to the inner wall of the supporting arc plate. The movable shaft block is threadedly connected to the two ends of the outer wall of the second bidirectional screw, and the outer wall of the movable shaft block is rotatably connected to the rotating ring. The outer wall of the rotating ring is rotatably connected to one end of the second support rod, and the other end of the second support rod is rotatably connected to the inner wall of the supporting arc plate;

[0029] The trimming assembly includes: a trimming ring;

[0030] The trimming ring is arranged on the outer wall of the limiting shaft rod, and a trimming cutter is provided at the front end of the outer wall of the trimming ring. A second internal thread block is provided at the upper and lower ends of the inner wall of the trimming ring. The second internal thread block is slidably connected to the inside of the limiting grooves at the upper and lower ends. The inner wall of the second internal thread block is threadedly connected to the outer wall of the third screw rod. A limit block is provided at the left and right ends of the inner wall of the trimming ring. The limit block is slidably connected to the inside of the limiting grooves at the left and right ends, and the inside of the limit block is slidably connected to the outer wall of the limiting rod.

[0031] As a preferred solution of the rubber tube forming integrated machine described in the present invention, wherein: the rotating winding mechanism includes: a movable component;

[0032] The movable component is slidably connected to the bottom of the upper drive box, the bottom of the movable component is installed with a guide component, the bottom of the guide component is slidably connected to the top of the lower drive box, the rear end of the guide component is rotatably connected to the rotating component, the inside of the rotating component is installed with a stirring component around, the upper end of the inside of the rotating component is installed with a winding component, the rear end of the winding component is installed with an external component, the driving end of the external component is in contact with the rear end of the inner wall of the guide component, the pressing component is installed on the left side of the rear end of the external component, and the shearing component is provided on the right side of the rear end of the external component.

[0033] As a preferred solution of the rubber tube forming integrated machine described in the present invention, wherein: the movable component includes: a third internal thread block;

[0034] The third internal thread block is slidably connected to the interior of the upper end driving box, the interior of the third internal thread block is connected to the outer wall of the first screw, the bottom end of the third internal thread block is rotatably connected to the rotating gear, and the lower end of the rotating gear is connected to the guide assembly, the front end of the third internal thread block is installed with an extension block, the extension block is slidably connected to the interior of the driving box, the bottom of the extension block is provided with a placement plate, and the bottom of the placement plate is installed with a fifth motor, the output end of the fifth motor is connected to the driving gear, the driving gear is rotatably connected to the bottom of the placement plate, and the rear end of the bottom of the placement plate is rotatably connected to the follower gear, the front end of the follower gear is meshed with the driving gear, and the rear end of the follower gear is meshed with the rotating gear;

[0035] The guide assembly includes: a guide plate;

[0036] The top of the guide plate is connected to the rotating gear, and a sliding block is installed at the lower end of the guide plate, which is connected to the driving end of the lower drive assembly. The rear end surface of the guide plate is provided with an inner groove, and the rear end of the inner wall of the inner groove is provided with a first tooth. The upper and lower sides of the inner wall of the rear end of the inner groove are provided with a rotating slot, the front end of the first tooth is provided with a baffle, and the rear end of the inner wall of the guide plate is provided with a second tooth.

[0037] The rotating assembly includes: a rotating disk;

[0038] Rotating blocks are provided on both sides of the rear end surface of the rotating disk. The rotating blocks are rotatably connected to the inside of the rotating slot. A convex ring is provided in the middle of the rear end surface of the rotating disk. The convex ring passes through the inner slot, and the rear end of the convex ring is connected to the front end of the external component.

[0039] The stirring assembly includes: a stirring shaft;

[0040] The stirring shaft is rotatably connected around the front end of the convex ring, and the stirring shaft is inserted into the inner groove. The front end of the outer wall of the stirring shaft is provided with stirring blades, and the rear end of the stirring blade is provided with a fifth gear. The outer wall of the fifth gear is meshed with the first tooth.

[0041] As a preferred solution of the rubber tube forming integrated machine described in the present invention, the winding assembly includes: a material receiving box;

[0042] A material receiving box is installed on the rear side of the upper end of the convex ring, a side plate is installed at the rear end of the material receiving box, the side plate is installed at the upper end of the convex ring surface, a sixth motor is installed at the left end of the rear end of the side plate, a storage box is installed at the rear end of the side plate, an output box is installed at the rear end of the storage box, an extrusion port is provided at the right end of the output box, the interior of the output box is rotatably connected to the output screw rod, a seventh motor is installed at the left end of the outer wall of the output box, the output end of the seventh motor is connected to the left port of the output screw rod, the interior of the material receiving box is rotatably connected to the conical screw rod, the rear end of the conical screw rod is rotatably connected to the conveying screw rod, and the conveying screw rod is connected to the output end of the sixth motor through a sprocket and a sprocket;

[0043] The external components include: an external arc plate;

[0044] The external arc plate is installed at the rear end of the convex ring, and the upper end of the left side of the rear end of the external arc plate is installed with an eighth motor. The output end of the eighth motor is connected to the external gear, and the outer wall of the external gear is meshed with the second tooth.

[0045] The pressing assembly includes: a ninth motor;

[0046] The ninth motor is installed on the left side of the rear end of the external arc plate, and the output end of the ninth motor is connected to the rotating rod. The front and rear ends of the rotating rod are equipped with arc-shaped telescopic rods, and the output end of the arc-shaped telescopic rod is connected to the limited pressing roller.

[0047] Compared with existing technologies:

[0048] By coordinating the movable components, the guide components, the rotating components, the plurality of winding components and the external components, the rubber raw materials or other composite materials can be differentiated, so that the rubber raw materials or other composite materials can be prepared into a rubber tube by an oblique winding and interweaving method, thereby increasing the winding uniformity of the composite rubber tube and preventing the formation of an island structure caused by insufficient mixing uniformity of the composite rubber material.

[0049] Through the coordination of the guide assembly, the rotating assembly, the stirring assembly and the external assembly, the rubber raw material and the other composite materials injected into the guide assembly can be stirred multiple times, making the hot melt state of the raw materials more delicate and lubricated, preventing the generation of particles and bubbles, and improving the preparation quality of the rubber tube;

[0050] Through the mutual cooperation of the shaping component, the rounding component and the trimming component, the wall thickness of the rubber tube can be trimmed and regulated, so that the rubber wall thickness is relatively uniform and the rubber wall thickness size is fixed, thereby preventing the occurrence of uneven wall thickness molding of the rubber tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Figure 1 A schematic diagram of the overall structure provided by the present invention;

[0052] Figure 2 This is a schematic diagram of the main opening and closing structure of the rubber tube forming integrated machine provided by the present invention;

[0053] Figure 3 A schematic diagram of the connection structure of the placement mechanism provided by the present invention;

[0054] Figure 4 This is a rear view structural diagram of the vulcanization and shaping mechanism provided by the present invention;

[0055] Figure 5 A schematic diagram of the structure of the shaping component provided by the present invention;

[0056] Figure 6 A schematic diagram of the structure of the limiting and trimming mechanism provided by the present invention;

[0057] Figure 7 A schematic diagram of the disassembled structure of the limiting and trimming mechanism provided by the present invention;

[0058] Figure 8 A schematic diagram of the structure of the limit assembly provided by the present invention;

[0059] Figure 9 A schematic diagram of the structure of the mobile assembly provided by the present invention;

[0060] Figure 10 A schematic diagram of the support assembly structure provided by the present invention;

[0061] Figure 11 A schematic diagram of the structure of the movable shaft block provided by the present invention;

[0062] Figure 12 A schematic diagram of the placement structure of the trimming components provided by the present invention;

[0063] Figure 13 A schematic diagram of the structure of the trimming assembly provided by the present invention;

[0064] Figure 14This is a schematic diagram of the split structure of the rotary winding mechanism provided by the present invention from the right side;

[0065] Figure 15 A schematic diagram of the connection structure between the movable component and the guide component provided by the present invention;

[0066] Figure 16 A schematic diagram of the structure of the active components provided by the present invention;

[0067] Figure 17 A schematic cross-sectional view of the guide assembly provided by the present invention;

[0068] Figure 18 A schematic structural diagram of a rotating assembly provided by the present invention;

[0069] Figure 19 This is a schematic diagram of the main structure of the rotating assembly provided by the present invention;

[0070] Figure 20 A schematic diagram of the structure of the stirring assembly provided by the present invention;

[0071] Figure 21 This is a schematic diagram of the rear view and split structure of the winding assembly provided by the present invention;

[0072] Figure 22 This is a schematic diagram of the main split structure of the winding assembly provided by the present invention;

[0073] Figure 23 A schematic diagram of the structure of the external components provided by the present invention;

[0074] Figure 24 This is a schematic structural diagram of the pressing assembly provided by the present invention.

[0075] In the picture:

[0076] Extrusion mechanism 1, placement mechanism 2, placement component 21, placement plate 211, first bidirectional screw 212, first motor 213, support component 22, first support frame 221, second support frame 222, drive component 23, drive box 231, first screw 232, second motor 233, vulcanization and shaping mechanism 3, vulcanization mechanism 31, slide plate 311, support rod 312, vulcanization arc plate 313, third motor 314, slide 315, second screw 316, shaping component 32, movable plate 321, slider 322, first internal thread block 323, telescopic box 324, main Driving telescopic rod 325, auxiliary telescopic rod 326, shaping arc plate 327, shaping cutter 328, limiting and trimming mechanism 4, limiting assembly 41, limiting plate 411, limiting shaft 412, limiting groove 413, limiting rod 414, arc groove 415, moving assembly 42, third screw 421, first gear 422, fourth motor 423, second gear 424, third gear 425, fourth gear 426, supporting circle assembly 43, hollow tube 431, second bidirectional screw 432, supporting arc plate 433, first supporting rod 434, movable shaft block 435, rotating ring 436, second Support rod 437, trimming assembly 44, trimming ring 441, trimming cutter 442, second internal thread block 443, limit block 444, rotary winding mechanism 5, movable assembly 51, third internal thread block 511, rotating gear 512, extension block 513, placement plate 514, fifth motor 515, driving gear 516, follower gear 517, guide assembly 52, guide plate 521, sliding block 522, inner groove 523, first tooth 524, rotating clamping groove 525, baffle 526, second tooth 527, rotating assembly 53, rotating disk 531, rotating clamping block 532, convex ring 533, stirring assembly 54, stirring shaft 541, stirring blade 542, fifth gear 543, winding assembly 55, material receiving box 551, side plate 552, sixth motor 553, storage box 554, output box 555, extrusion port 556, output screw 557, seventh motor 558, conical screw 559, conveying screw 5510, external assembly 56, external arc plate 561, eighth motor 562, external gear 563, pressing assembly 57, ninth motor 571, rotating rod 572, arc-shaped telescopic rod 573, limit pressing roller 574, shearing assembly 58. DETAILED DESCRIPTION

[0077] To make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0078] The present invention provides a rubber tube forming machine. Figure 1-Figure 24 , including an extrusion mechanism 1, a placement mechanism 2, a vulcanization and shaping mechanism 3, a limiting and trimming mechanism 4 and a rotary winding mechanism 5;

[0079] The extrusion mechanism 1 is placed on the ground. The extrusion mechanism 1 can contact the vulcanization and shaping mechanism 3 by moving forward and backward, and the internal space of the vulcanization and shaping mechanism 3 is sealed. At the same time, the output end of the extrusion mechanism 1 can be connected to the motor at the front end of the rounding component 43, so that the extrusion mechanism 1 can drive the rounding component 43 to rotate. The mixed rubber material can be hot-melted inside the extrusion mechanism 1 and injected into the front end of the guide plate 521 through a hose for storage.

[0080] The placement mechanism 2 is installed between the extrusion mechanism 1, and the placement mechanism 2 includes: a placement component 21, a placement plate 211, a first bidirectional screw 212, a first motor 213, a support component 22, a first support frame 221, a second support frame 222, a drive component 23, a drive box 231, a first screw 232 and a second motor 233; the placement component 21 is placed at the front and rear ends of the surface of the extrusion mechanism 1, and the placement component 21 can block and limit the front and rear movement of the extrusion mechanism 1, and at the same time, the placement component 21 can install and drive the vulcanization and shaping mechanism 3, and the placement plates 211 are placed at both ends of the surface of the extrusion mechanism 1. The placement plates 211 can The movement of the extrusion mechanism 1 is blocked and limited. The surface of the placement plate 211 is rotatably connected to the first bidirectional screw 212. The right end of the outer wall of the placement plate 211 is equipped with a first motor 213. The output end of the first motor 213 is connected to the right side port of the first bidirectional screw 212. The first motor 213 drives the first bidirectional screw 212 to rotate. The rotation of the first bidirectional screw 212 can drive the two sets of vulcanization and shaping mechanisms 3 to move closer to or away from each other. A support assembly 22 is provided in the middle position of the placement assembly 21. The support assembly 22 can install and place the limiting and trimming mechanism 4, and the support assembly 22 is provided with two sets of , a group of support components 22 at the rear end are connected by snap fasteners, so that they can be disassembled, which is convenient for unloading the rubber on the outer wall of the limiting and trimming mechanism 4. The first support frame 221 is installed in the middle position of the placement plate 211. The first support frame 221 can support the second support frame 222 and the driving assembly 23. The second support frame 222 is installed on the top of the first support frame 221. The center of the second support frame 222 can be used to install and limit the limiting and trimming mechanism 4. At the same time, the center position of the rear end second support frame 222 is connected by snap fasteners. Through the detachability of the rear end second support frame 222, the limiting and trimming mechanism can be installed and limited. The rubber tube after the outer wall is formed is blanked. The upper and lower ends between the two groups of support components 22 are both installed with a driving component 23. The driving component 23 can drive the movement of the rotating winding mechanism 5. The driving box 231 is installed between the front and rear groups of first support frames 221. The surface of the first support frame 221 is rotatably connected to the first screw 232. The front end of the driving box 231 is installed with a second motor 233. The output end of the second motor 233 is connected to the front side port of the first screw 232. The second motor 233 drives the first screw 232 to rotate, and the rotation of the first screw 232 drives the rotating winding mechanism 5 to move.

[0081] The vulcanizing and shaping mechanism 3 is connected to the top ends of the placement mechanism 2. The vulcanizing and shaping mechanism 3 cooperates with the extrusion mechanism 1 to seal and heat-set the rubber tube. The vulcanizing and shaping mechanism 3 is also used to press and shape the wound rubber tube. The vulcanizing and shaping mechanism 3 includes: a vulcanizing mechanism 31, a slide plate 311, a support rod 312, a vulcanizing arc plate 313, a third motor 314, a slide 315, a second screw 316, a shaping component 32, a movable plate 321, a slider 322, a first internal thread block 323, a telescopic box 324, a main drive telescopic rod 325, an auxiliary telescopic rod 326, a shaping arc plate 327 and a shaping cutter 328;The vulcanizing mechanism 31 is connected to the top two ends of the placement component 21. The vulcanizing mechanism 31 can perform a thermosetting operation on the rubber tube on the outer wall of the limiting and trimming mechanism 4. The slide plate 311 is slidably connected to the two ends of the surface of the placement plate 211. The middle of the bottom of the slide plate 311 is threadedly connected to the outer wall of the first bidirectional screw 212. The rotation of the first bidirectional screw 212 can drive the two groups of slide plates 311 to move closer to or away from each other. A support rod 312 is provided on the top of the slide plate 311. A vulcanizing arc plate 313 is installed on the top of the support rod 312. A heating device is provided inside the vulcanizing arc plate 313. A heat focusing device is installed on the inner wall of the vulcanizing arc plate 313 The lens can focus the heat emitted by the heating device on the rubber tube of the outer wall of the limiting and trimming mechanism 4 through the heat focusing lens, and perform a heat curing operation on the rubber tube. The rear end of the outer wall of the vulcanizing arc plate 313 is installed with a third motor 314, and the third motor 314 is connected to the rear port of the shaping component 32 through a steering gear. The shaping component 32 can be driven by the third motor 314. Two groups of slide grooves 315 are provided in the middle of the inner wall of the vulcanizing arc plate 313. A second screw 316 is provided between the two groups of slide grooves 315. The second screw 316 is rotatably connected to the middle position of the vulcanizing arc plate 313. The interior of the vulcanizing mechanism 31 is equipped with a plastic The shaping component 32 can shape and trim the outer wall of the rubber tube after being wrapped around the outer wall of the limiting and trimming mechanism 4. Sliders 322 are provided at both ends of the outer wall of the movable plate 321. The slides 322 are slidably connected to the inside of the slide groove 315. A first internal thread block 323 is provided in the middle of the outer wall of the movable plate 321. The interior of the first internal thread block 323 is threadedly connected to the outer wall of the second screw 316. The movable plate 321 can be moved by rotating the second screw 316. The inner wall of the movable plate 321 is provided with a telescopic box body 324. The main driving telescopic rod 325 is installed in the middle of the telescopic box body 324. 4 are equipped with auxiliary telescopic rods 326 at both ends of the interior, and the output ends of the main driving telescopic rod 325 and the auxiliary telescopic rod 326 are connected to the left end of the outer wall of the shaping arc plate 327. The shaping arc plate 327 can be driven to perform telescopic operations by the driving of the main driving telescopic rod 325. At the same time, the auxiliary telescopic rod 326 can limit and guide the telescopic activities of the shaping arc plate 327. The shaping arc plate 327 is set to be arc-shaped, and the wound rubber tube can be pressed and shaped by the shaping arc plate 327. The front and rear ends of the shaping arc plate 327 are provided with shaping cutters 328, and the wall thickness of the rubber tube can be trimmed by the shaping cutters 328.

[0082] The limiting and trimming mechanism 4 is connected to the center of the placement mechanism 2 for rotation. The limiting and trimming mechanism 4 is used to limit the winding of the rubber. The limiting and trimming mechanism 4 is also used to trim the wall thickness of the rubber tube after winding. The limiting and trimming mechanism 4 includes: a limiting component 41, a limiting plate 411, a limiting shaft 412, a limiting groove 413, a limiting rod 414, an arc groove 415, a moving component 42, a third screw 421, a first gear 422, a fourth motor 423, a second gear 424, a third gear 425, a fourth gear 426, a support circle component 43, a hollow tube 431, a second bidirectional screw 432, a support arc plate 433, a first support rod 434, a movable shaft block 435, a rotating ring 436, a second support rod 437, and a trimming component 4 4. Trimming ring 441, trimming cutter 442, second internal thread block 443 and limiting block 444; the limiting assembly 41 is rotatably connected to the center position between the two groups of second support frames 222, and the outer wall of the limiting assembly 41 can be rotated to limit and guide the winding of the winding mechanism 5, and the limiting disk 411 is rotatably connected to the center position of the second support frame 222. The limiting disk 411 is set to two groups, and a limiting shaft 412 is provided between the two groups of limiting disks 411. The outer surface of the limiting shaft 412 is provided with limiting grooves 413. Limiting rods 414 are installed inside the limiting grooves 413 at the left and right ends. Through the cooperation of the limiting rod 414 and the limiting groove 413, the movement of the trimming assembly 44 can be limited and guided. The outer wall of the limiting shaft 412 is provided with limiting grooves 413. An arc groove 415 is provided in the middle, and a moving assembly 42 is installed at the upper and lower ends of the inner part of the limiting assembly 41, and the moving assembly 42 can drive the trimming assembly 44, and the third screw 421 is provided with two groups, one group is rotatably connected to the inside of the upper end limiting groove 413, and the other group is rotatably connected to the inside of the lower end limiting groove 413, and the rear side port of the third screw 421 is connected to the first gear 422, and the fourth motor 423 is installed at the center position of the rear end limiting disk 411, and the output end of the fourth motor 423 is connected to the second gear 424, and the second gear 424 is set in the middle of the inner part of the rear end limiting disk 411, and the upper end and the lower end of the outer wall of the second gear 424 are meshed with the third gear 425, and the front end of the third gear 425 is connected to the fourth gear The outer wall of the fourth gear 426 is meshed with the outer wall of the first gear 422, and is driven by the fourth motor 423 to drive the second gear 424 to rotate, so that the second gear 424 drives the third gear 425 and the fourth gear 426 to rotate, and then the fourth gear 426 drives the first gear 422 and the third screw 421 to rotate. The rotation of the third screw 421 can drive the trimming assembly 44 to move, and a supporting circle assembly 43 is installed in the middle of the inner part of the limiting assembly 41. The supporting circle assembly 43 can support and limit the trimmed rubber tube. The hollow tube 431 is fixedly installed in the middle position of the inner part of the limiting shaft 412, and the inner rotation of the hollow tube 431 is connected to the second bidirectional screw 432.The two ends of the second bidirectional screw 432 are rotatably connected to the two ends of the limiting shaft 412, the front end of the second bidirectional screw 432 is connected to the output end of the motor, the motor is installed in the center of the front end limiting disk 411, the outer side of the hollow tube 431 is provided with a support arc plate 433, the support arc plate 433 is slidably connected to the inside of the arc groove 415, the two ends around the outer wall of the hollow tube 431 are rotatably connected to one end of the first support rod 434, the other end of the first support rod 434 is rotatably connected to the inner wall of the support arc plate 433, the movable shaft block 435 is threadedly connected to the two ends of the outer wall of the second bidirectional screw 432, and can be driven by the motor. The second bidirectional screw 432 rotates, and the rotation of the second bidirectional screw 432 can drive the two sets of movable shaft blocks 435 to move closer to or away from each other. The outer wall of the movable shaft block 435 is rotated to connect the rotating ring 436. The outer wall of the rotating ring 436 is rotated around to connect one end of the second support rod 437. The other end of the second support rod 437 is rotated to connect to the inner wall of the supporting arc plate 433. Through the movement of the movable shaft block 435, the second support rod 437 is forced to arch the supporting arc plate 433, so that the supporting arc plate 433 supports the trimmed rubber tube, preventing the trimmed rubber tube from sagging downward due to gravity, causing the rubber tube to The outer wall of the limiting component 41 is slidably connected to the trimming component 44. The trimming component 44 can cut the wall thickness of the wound rubber tube by driving the moving component 42, thereby controlling the wall thickness of the rubber tube. The trimming ring 441 is arranged on the outer wall of the limiting shaft 412. The front end of the outer wall of the trimming ring 441 is provided with a trimming cutter 442. The trimming ring 441 is movable to drive the trimming cutter 442 to trim and cut the wound rubber tube, thereby trimming the thickness of the inner wall of the rubber tube. The upper and lower ends of the inner wall of the trimming ring 441 are both provided with a second internal thread block 443. The second internal thread block 44 3 is slidably connected to the inner limit grooves 413 at the upper and lower ends. The inner wall of the second internal thread block 443 is threadedly connected to the outer wall of the third screw rod 421. The rotation of the third screw rod 421 can drive the second internal thread block 443 and the trimming ring 441 to move. The left and right ends of the inner wall of the trimming ring 441 are provided with limit blocks 444. The limit blocks 444 are slidably connected to the inner limit grooves 413 at the left and right ends. The inner part of the limit block 444 is slidably connected to the outer wall of the limit rod 414. Through the cooperation between the limit block 444 and the limit rod 414, the sliding of the trimming ring 441 can be limited and guided.

[0083] The rotary winding mechanism 5 is arranged on the outside of the limiting and trimming mechanism 4, and the rotary winding mechanism 5 is connected to the middle position of the placing mechanism 2. The rotary winding mechanism 5 is used to receive the hot melt rubber output by the extrusion mechanism 1 and continuously heat the hot melt rubber. Through the extrusion and rotation of the rotary winding mechanism 5, the rubber material is wound on the outer wall of the limiting and trimming mechanism 4 in a silk thread state. The rotary winding mechanism 5 includes: a movable component 51, a third internal thread block 511, a rotating gear 512, an extension block 513, a placement plate 514, a fifth motor 515, a driving gear 516, a follower gear 517, a guide component 52, a guide plate 521, a sliding block 522, an inner groove 523, a first tooth 524, a rotating slot 525, a baffle 526 ... The second tooth 527, the rotating component 53, the rotating disk 531, the rotating block 532, the convex ring 533, the stirring component 54, the stirring shaft 541, the stirring blade 542, the fifth gear 543, the winding component 55, the material receiving box 551, the side plate 552, the sixth motor 553, the storage box 554, the output box 555, the extrusion port 556, the output screw rod 557, the seventh motor 558, the tapered screw rod 559, the conveying screw rod 5510, the external component 56, the external arc plate 561, the eighth motor 562, the external gear 563, the pressing component 57, the ninth motor 571, the rotating rod 572, the arc telescopic rod 573, the limit pressing roller 574 and the shearing component 58; the movable component 51 is slidably connected to the upper end drive box 23 1, the movable component 51 can be driven to move by the driving component 23, and the guide component 52 can be driven to adjust the angle by the driving of the movable component 51. The third internal thread block 511 is slidably connected to the interior of the upper end driving box 231. The interior of the third internal thread block 511 is connected to the outer wall of the first screw 232. The bottom end of the third internal thread block 511 is rotatably connected to the rotating gear 512. The lower end of the rotating gear 512 is connected to the guide component 52. The front end of the third internal thread block 511 is equipped with an extension block 513, which is slidably connected to the interior of the driving box 231. The bottom of the extension block 513 is provided with a placement plate 514, and the bottom of the placement plate 514 is equipped with a fifth motor 515. The output end of the fifth motor 515 The driving gear 516 is connected, and the driving gear 516 is rotatably connected to the bottom of the placement plate 514. The rear end of the bottom of the placement plate 514 is rotatably connected to the follower gear 517. The front end of the follower gear 517 is meshed with the driving gear 516, and the rear end of the follower gear 517 is meshed with the rotating gear 512. The fifth motor 515 drives the driving gear 516 to rotate. The rotation of the driving gear 516 can drive the follower gear 517 to rotate. The rotation of the follower gear 517 can drive the rotating gear 512 to rotate, so that the rotating gear 512 drives the guide assembly 52 to adjust the angle. The bottom of the movable assembly 51 is equipped with a guide assembly 52, and the bottom of the guide assembly 52 is slidably connected to the top of the lower end drive box 231.The front end of the guide assembly 52 is connected to the discharge end of the extrusion mechanism 1 through a hose. The guide assembly 52 can receive and heat the rubber material extruded by the extrusion mechanism 1. The top of the guide disc 521 is connected to the rotating gear 512. The lower end of the guide disc 521 is equipped with a sliding block 522. The sliding block 522 is connected to the driving end of the lower end driving assembly 23. The guide disc 521 can be driven to move by the drive assembly 23. The rear end surface of the guide disc 521 is provided with an inner groove 523. The rear end of the inner wall of the inner groove 523 is provided with a first tooth 524. The upper and lower sides of the rear end inner wall of the inner groove 523 are provided with a rotating card groove 525. The front end of the first tooth 524 is provided with a baffle 526. The baffle 526 can be used to control the rubber material discharged into the guide disc 521. The rear end of the guide plate 521 is provided with a second tooth 527, and the rear end of the guide assembly 52 is rotatably connected to the rotating assembly 53. Rotating blocks 532 are provided on both sides of the rear end surface of the rotating disk 531. The rotating blocks 532 are rotatably connected to the inside of the rotating slot 525. Through the cooperation of the rotating blocks 532 and the rotating slot 525, the rotation of the rotating disk 531 can be limited and guided. A convex ring 533 is provided in the middle of the rear end surface of the rotating disk 531. The convex ring 533 passes through the inner groove 523. The rear end of the convex ring 533 is connected to the front end of the external assembly 56. A stirring assembly 54 is installed around the interior of the rotating assembly 53. The stirring assembly 54 can be used to stir the rubber material in the guide assembly 52. The rubber material is rotated and stirred, and the stirring shaft 541 is rotatably connected to the front end of the convex ring 533. The stirring shaft 541 is inserted into the interior of the inner groove 523. The front end of the outer wall of the stirring shaft 541 is provided with stirring blades 542. The rear end of the stirring blade 542 is provided with a fifth gear 543. The outer wall of the fifth gear 543 is meshed with the first tooth 524. Through the cooperation of the stirring shaft 541 and the stirring blade 542, the rubber material at the front end of the guide plate 521 can be stirred by rotation and revolution. The fifth gear 543 is meshed with the first tooth 524 to rotate, so that the first tooth 524 forces the fifth gear 543 to rotate, so that the fifth gear 543 drives the stirring shaft 541 and the stirring blade 542 to perform double stirring on the rubber material. The rubber material in the guide assembly 52 can be transported and squeezed into sheets for discharge. The winding assembly 55 can be set as several groups. Different materials can be filled in the winding assembly 55, which can be wound with the sheet rubber material to intertwine and interweave the composite rubber tube, so that the composite material and the rubber material are intertwined and the fit between the composite material and the rubber material is increased. The difference between the other winding assemblies 55 and the winding assembly 55 in the figure is that the opening of the receiving box 551 of the other winding assemblies 55 is in a closed state, and the rear end cover of the output box 555 is in an openable and closable state. By driving the other winding assemblies 55 in reverse,The composite material is stored inside the winding component 55, and the material receiving box 551 is installed on the rear side of the upper end of the convex ring 533. The rear end of the material receiving box 551 is installed with a side plate 552, and the side plate 552 is installed on the upper surface of the convex ring 533. The left end of the rear end of the side plate 552 is installed with a sixth motor 553. The rear end of the side plate 552 is installed with a storage box 554, and the rear end of the storage box 554 is installed with an output box 555. The right end of the output box 555 is provided with an extrusion port 556. The internal rotation of the output box 555 is connected to the output screw rod 557. The left end of the outer wall of the output box 555 is installed with a seventh motor 558. The output end of the seventh motor 558 is connected to the left port of the output screw rod 557. The output screw rod 557 can be driven by the seventh motor 558. The output screw rod 557 rotates and can convey the rubber material inside the output box 555 to the extrusion port 556. The interior of the receiving box 551 is rotated and connected to the conical screw rod 559. The rear end of the conical screw rod 559 is rotated and connected to the conveying screw rod 5510. The conveying screw rod 5510 is connected to the output end of the sixth motor 553 through a sprocket and a sprocket. The drive of the sixth motor 553 can drive the conveying screw rod 5510 and the conical screw rod 559 to rotate, so that the rotation of the conical screw rod 559 can transport the rubber material at the front end of the guide plate 521 to the interior of the receiving box 551. Through the rotation of the conveying screw rod 5510, the rubber material inside the receiving box 551 can be transported to the storage box 554, and the storage box 554 can be filled with the rubber material. The rubber material of the part is transported to the inside of the output box 555, and the rear end of the winding component 55 is installed with an external component 56. The driving end of the external component 56 contacts the rear end of the inner wall of the guide component 52. The drive of the external component 56 can drive the rotating component 53 to rotate, so that the rotating component 53 drives the winding component 55 to rotate along the limit component 41. At the same time, the rotation of the rotating component 53 drives the stirring component 54 to rotate independently, so that the stirring component 54 stirs the rubber material. The external arc plate 561 is installed at the rear end of the convex ring 533, and the upper end of the left side of the rear end of the external arc plate 561 is installed with an eighth motor 562. The output end of the eighth motor 562 is connected to the external gear 563, and the outer wall of the external gear 563 is meshed with the second tooth 527. The external gear 563 is driven by the eighth motor 562 to rotate, so that under the limit of the second tooth 527, the external gear 563 drives the rotating disk 531 and the external arc plate 561 to rotate. A pressing component 57 is installed on the left side of the rear end of the external component 56. The pressing component 57 can receive the sheet rubber material discharged by the winding component 55 and press the sheet rubber material on the outer wall of the limiting shaft 412. When the pressing component 57 rotates with the winding component 55, the pressing component 57 will press and guide the wound sheet rubber material so that the sheet rubber material is wound on the outer wall of the limiting shaft 412. The ninth motor 571 is installed on the left side of the rear end of the external arc plate 561. The output end of the ninth motor 571 is connected to the rotating rod 572.The front and rear ends of the rotating rod 572 are equipped with arc-shaped telescopic rods 573. The output end of the arc-shaped telescopic rod 573 is connected to a limited pressing roller 574. Driven by the ninth motor 571, the rotating rod 572 and the arc-shaped telescopic rod 573 can be driven to rotate, thereby driving the arc-shaped telescopic rod 573 to adjust its angle. The telescopic drive of the arc-shaped telescopic rod 573 cooperates with the rotation of the ninth motor 571 to move the limited pressing roller 574 to the lower end of the extrusion port 556, so that the limited pressing roller 574 can receive the sheet rubber extruded from the extrusion port 556, move the sheet rubber to the outer wall of the limiting shaft 412 for pressing and limiting, and rotationally limit the wound sheet rubber. A shearing assembly 58 is provided on the right side of the rear end of the external component 56. The shearing assembly 58 can shear the wound rubber material.

[0084] During specific use, technicians in this field put the rubber raw material into the interior of the extrusion mechanism 1, so that the rubber raw material is hot-melted inside the extrusion mechanism 1. By confirming the wall thickness of the rubber tube and the composite material of the rubber tube, the appropriate trimming component 44 and the shaping component 32 are installed on the outer wall of the limiting shaft 412 and the inner wall of the vulcanization arc plate 313, and the hot-melted composite material is stored inside the remaining winding components 55. When preparing the rubber tube, the two groups of vulcanization mechanisms 31 are brought into contact with each other by starting the placement component 21, and the vulcanization mechanisms 31 are moved back and forth by the extrusion mechanism 1 to dock and seal the vulcanization mechanisms 31. The hot-melted rubber raw material is output to the interior of the guide plate 521 through the extrusion mechanism 1, and the eighth motor 562 is started. , so that several groups of stirring components 54 can continuously stir the hot melt rubber inside the guide disk 521 through revolution and rotation, and the temperature of the hot melt rubber is controlled by the heating coil arranged on the inner wall of the guide disk 521. When winding preparation is carried out, the winding component 55 and the pressing component 57 are started, and the sheet rubber extruded by the winding component 55 is received by the pressing component 57, and the sheet rubber filaments are pressed against the outer wall of the limiting shaft 412. At this time, the winding component 55 is rotated along the limiting shaft 412 by the eighth motor 562 and the extrusion mechanism 1. The limiting shaft 412 rotates independently through the drive of the extrusion mechanism 1. The speed ratio of the winding component 55 to the limiting shaft 412 is adjustable from 1:1 to 3:1, which solves the problem of the traditional device. In order to solve the problem of delayed response of winding tension, the design of several groups of winding components 55 can interweave and wind multiple groups of composite materials and rubber raw materials on the outer wall of the limiting shaft 412 until the winding of the rubber raw materials and the composite materials is completed, and the winding area of ​​the limiting shaft 412 is smaller than the length of the second support rod 437. At the same time, the winding angle of the winding component 55 can be adjusted by cooperating with the drive of the movable component 51, so that the winding component 55 drives the sheet rubber thread to be obliquely wound on the outer wall of the limiting shaft 412. When the winding is completed, the shaping component 32 and the third motor 314 are started to make the shaping component 32 perform mobile cutting on the rubber tube, and the inner wall presses and shapes the outer wall of the rubber tube, and the vulcanization arc plate 313 is started. The heating device focuses heat on the winding area of ​​the rubber tube and slightly solidifies the wound rubber tube. At this time, the moving component 42 is started to drive the trimming component 44 to move, so that the trimming component 44 moves through the slightly solidified rubber tube to cut the inner wall, and the wall thickness of the rubber tube is trimmed and regulated. At the same time, the supporting component 43 is started to support the trimmed rubber tube, and the rubber tube is continuously vulcanized through the vulcanizing arc plate 313. After the vulcanization operation is completed, the extrusion mechanism 1 and the vulcanizing mechanism 31 are opened and closed, and the second support frame 222 at the rear end is opened at the rear end, and the formed rubber tube is transmitted through the transmission equipment at the rear end of the extrusion mechanism 1, thereby obtaining an integrally formed rubber pipe.

[0085] Although the present invention has been described above with reference to embodiments, various modifications may be made thereto and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as there are no structural conflicts, the various features of the embodiments disclosed herein may be combined with each other in any manner, and the omission of an exhaustive description of such combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A rubber tube forming machine, comprising: The extrusion mechanism (1) is characterized by: A placing mechanism (2) is installed between the extrusion mechanism (1), and the top two ends of the placing mechanism (2) are connected with a vulcanizing and shaping mechanism (3). The vulcanizing and shaping mechanism (3) cooperates with the extrusion mechanism (1) to seal and heat-set the rubber tube. The vulcanizing and shaping mechanism (3) is also used to press and shape the wound rubber tube. The center of the placing mechanism (2) is rotated to connect the limiting and trimming mechanism (4). The limiting and trimming mechanism (4) is used to limit the winding of the rubber. The limiting and trimming mechanism (4) is also used to trim the wall thickness of the wound rubber tube. A rotating winding mechanism (5) is provided on the outside of the limiting and trimming mechanism (4). The rotating winding mechanism (5) is connected to the middle position of the placing mechanism (2). The rotating winding mechanism (5) is used to receive the hot melt rubber output by the extrusion mechanism (1) and continuously heat the hot melt rubber. Through the extrusion and rotation of the rotating winding mechanism (5), the rubber material is wound on the outer wall of the limiting and trimming mechanism (4) in a silk thread state.

2. The rubber tube forming machine according to claim 1, characterized in that: The placement mechanism (2) comprises: a placement component (21); The placement components (21) are placed at the front and rear ends of the surface of the extrusion mechanism (1), a support component (22) is provided in the middle position of the placement component (21), and a driving component (23) is installed at the upper end and the lower end between the two groups of support components (22).

3. The rubber tube forming machine according to claim 2, characterized in that: The placement component (21) comprises: a placement plate (211); A placement plate (211) is placed at both ends of the surface of the extrusion mechanism (1), the surface of the placement plate (211) is rotatably connected to the first bidirectional screw (212), a first motor (213) is installed at the right end of the outer wall of the placement plate (211), and the output end of the first motor (213) is connected to the right side port of the first bidirectional screw (212); The support assembly (22) comprises: a first support frame (221); The first support frame (221) is installed in the middle position of the placement plate (211), and the second support frame (222) is installed on the top of the first support frame (221); The driving assembly (23) comprises: a driving box (231); The drive box (231) is installed between the front and rear first support frames (221), the surface of the first support frame (221) is rotatably connected to the first screw rod (232), the front end of the drive box (231) is installed with a second motor (233), and the output end of the second motor (233) is connected to the front side port of the first screw rod (232).

4. The rubber tube forming machine according to claim 3, characterized in that: The vulcanization and shaping mechanism (3) comprises: a vulcanization mechanism (31); The vulcanizing mechanism (31) is connected to the top two ends of the placement component (21), and a shaping component (32) is installed inside the vulcanizing mechanism (31).

5. The rubber tube forming machine according to claim 4, characterized in that: The vulcanization mechanism (31) comprises: a slide plate (311); The slide plate (311) is slidably connected to the two ends of the surface of the placement plate (211), the middle of the bottom of the slide plate (311) is threadedly connected to the outer wall of the first bidirectional screw (212), the top of the slide plate (311) is provided with a support rod (312), the top of the support rod (312) is installed with a vulcanizing arc plate (313), the rear end of the outer wall of the vulcanizing arc plate (313) is installed with a third motor (314), the middle of the inner wall of the vulcanizing arc plate (313) is provided with two groups of slide grooves (315), a second screw (316) is provided between the two groups of slide grooves (315), and the second screw (316) is rotatably connected to the middle position of the vulcanizing arc plate (313); The shaping component (32) comprises: a movable plate (321); Slide blocks (322) are provided at both ends of the outer wall of the movable plate (321), and the slide blocks (322) are slidably connected to the inside of the slide groove (315). A first internal thread block (323) is provided in the middle of the outer wall of the movable plate (321), and the inside of the first internal thread block (323) is threadedly connected to the outer wall of the second screw rod (316). A telescopic box (324) is provided on the inner wall of the movable plate (321), and a main driving telescopic rod (325) is installed in the middle of the inside of the telescopic box (324). Auxiliary telescopic rods (326) are installed at both ends of the inside of the telescopic box (324). The output ends of the main driving telescopic rod (325) and the auxiliary telescopic rod (326) are both connected to the left end of the outer wall of the shaping arc plate (327), and shaping cutters (328) are provided at the front and rear ends of the shaping arc plate (327).

6. The rubber tube forming machine according to claim 5, characterized in that: The limiting and trimming mechanism (4) comprises: a limiting component (41); The limiting assembly (41) is rotatably connected to the center position between the two sets of second support frames (222), the upper and lower ends of the inner portion of the limiting assembly (41) are installed with a moving assembly (42), the inner middle portion of the limiting assembly (41) is installed with a supporting circle assembly (43), and the outer wall of the limiting assembly (41) is slidably connected to the trimming assembly (44).

7. The rubber tube forming machine according to claim 6, characterized in that: The limiting assembly (41) comprises: a limiting plate (411); The limiting disk (411) is rotatably connected to the center position of the second support frame (222), and the limiting disk (411) is provided in two groups. A limiting shaft (412) is provided between the two groups of limiting disks (411). The outer surface of the limiting shaft (412) is provided with limiting grooves (413) around the periphery. The limiting grooves (413) at the left and right ends are internally installed with limiting rods (414). An arc groove (415) is provided in the middle of the outer wall of the limiting shaft (412). The moving assembly (42) includes: a third screw (421) and a fourth motor (423); The third screw (421) is provided in two groups, one group being rotatably connected to the interior of the upper end limiting groove (413), and the other group being rotatably connected to the interior of the lower end limiting groove (413). The rear side port of the third screw (421) is connected to the first gear (422). The fourth motor (423) is installed at the center of the rear end limiting plate (411). The output end of the fourth motor (423) is connected to the second gear (424). The second gear (424) is provided in the middle of the interior of the rear end limiting plate (411). The upper end and the lower end of the outer wall of the second gear (424) are both meshedly connected to the third gear (425). The front end of the third gear (425) is connected to the fourth gear (426). The outer wall of the fourth gear (426) is meshedly connected to the outer wall of the first gear (422). The supporting circle component (43) comprises: a hollow tube (431); The hollow tube (431) is fixedly installed in the middle position of the inner part of the limiting shaft (412). The inner part of the hollow tube (431) is rotatably connected to the second bidirectional screw (432). The two ends of the second bidirectional screw (432) are rotatably connected to the two ends of the limiting shaft (412). The front end of the second bidirectional screw (432) is connected to the output end of the motor. The motor is installed in the center of the front limiting plate (411). The outer side of the hollow tube (431) is provided with a supporting arc plate (433). The supporting arc plate (433) is slidably connected to the inner part of the arc groove (415). Both ends of the outer wall of the core tube (431) are rotatably connected to one end of the first support rod (434), the other end of the first support rod (434) is rotatably connected to the inner wall of the support arc plate (433), the movable shaft block (435) is threadedly connected to both ends of the outer wall of the second bidirectional screw (432), the outer wall of the movable shaft block (435) is rotatably connected to the rotating ring (436), the outer wall of the rotating ring (436) is rotatably connected to one end of the second support rod (437), and the other end of the second support rod (437) is rotatably connected to the inner wall of the support arc plate (433); The trimming assembly (44) comprises: a trimming ring (441); A trimming ring (441) is arranged on the outer wall of the limiting shaft (412), a trimming cutter (442) is provided at the front end of the outer wall of the trimming ring (441), a second internal thread block (443) is provided at the upper end and the lower end of the inner wall of the trimming ring (441), the second internal thread block (443) is slidably connected to the inside of the limiting groove (413) at the upper end and the lower end, the inner wall of the second internal thread block (443) is threadedly connected to the outer wall of the third screw (421), a limiting block (444) is provided at the left end and the right end of the inner wall of the trimming ring (441), the limiting block (444) is slidably connected to the inside of the limiting groove (413) at the left end and the right end, and the inside of the limiting block (444) is slidably connected to the outer wall of the limiting rod (414).

8. The rubber tube forming machine according to claim 7, characterized in that: The rotary winding mechanism (5) comprises: a movable component (51); The movable component (51) is slidably connected to the bottom of the upper drive box (231), the bottom of the movable component (51) is installed with a guide component (52), the bottom of the guide component (52) is slidably connected to the top of the lower drive box (231), the rear end of the guide component (52) is rotatably connected to the rotating component (53), the inner periphery of the rotating component (53) is installed with a stirring component (54), the inner upper end of the rotating component (53) is installed with a winding component (55), the rear end of the winding component (55) is installed with an external component (56), the driving end of the external component (56) is in contact with the rear end of the inner wall of the guide component (52), the left side of the rear end of the external component (56) is installed with a pressing component (57), and the right side of the rear end of the external component (56) is provided with a shearing component (58).

9. The rubber tube forming machine according to claim 8, characterized in that: The movable assembly (51) comprises: a third internal thread block (511); The third internal thread block (511) is slidably connected to the interior of the upper end driving box (231), the interior of the third internal thread block (511) is connected to the outer wall of the first screw (232), the bottom end of the third internal thread block (511) is rotatably connected to the rotating gear (512), the lower end of the rotating gear (512) is connected to the guide assembly (52), and the front end of the third internal thread block (511) is equipped with an extension block (513), the extension block (513) is slidably connected to the interior of the driving box (231), and the extension block (513) is connected to the outer wall of the first screw (232). ) is provided with a placement plate (514) at the bottom, a fifth motor (515) is installed at the bottom of the placement plate (514), an output end of the fifth motor (515) is connected to a driving gear (516), the driving gear (516) is rotatably connected to the bottom of the placement plate (514), the rear end of the bottom of the placement plate (514) is rotatably connected to a follower gear (517), the front end of the follower gear (517) is meshedly connected to the driving gear (516), and the rear end of the follower gear (517) is meshedly connected to the rotating gear (512); The guide assembly (52) comprises: a guide plate (521); The top of the guide plate (521) is connected to the rotating gear (512), the lower end of the guide plate (521) is equipped with a sliding block (522), the sliding block (522) is connected to the driving end of the lower end driving assembly (23), the rear end surface of the guide plate (521) is provided with an inner groove (523), the rear end of the inner wall of the inner groove (523) is provided with a first tooth (524), the upper and lower sides of the rear end inner wall of the inner groove (523) are provided with a rotating clamping groove (525), the front end of the first tooth (524) is provided with a baffle (526), ​​and the rear end of the inner wall of the guide plate (521) is provided with a second tooth (527); The rotating assembly (53) comprises: a rotating disk (531); Rotating clamping blocks (532) are provided on both sides of the rear end surface of the rotating disk (531), and the rotating clamping blocks (532) are rotatably connected to the inside of the rotating clamping groove (525). A convex ring (533) is provided in the middle of the rear end surface of the rotating disk (531), and the convex ring (533) passes through the inner groove (523). The rear end of the convex ring (533) is connected to the front end of the external component (56); The stirring assembly (54) includes: a stirring shaft (541); The stirring shaft (541) is rotatably connected to the front end of the convex ring (533), and the stirring shaft (541) is inserted into the interior of the inner groove (523). The front end of the outer wall of the stirring shaft (541) is provided with stirring blades (542). The rear end of the stirring blades (542) is provided with a fifth gear (543), and the outer wall of the fifth gear (543) is meshed with the first tooth (524).

10. The rubber tube forming machine according to claim 9, characterized in that: The winding assembly (55) comprises: a material receiving box (551); The receiving box (551) is mounted on the rear side of the upper end of the convex ring (533), the rear end of the receiving box (551) is mounted with a side plate (552), the side plate (552) is mounted on the upper surface of the convex ring (533), the left end of the rear end of the side plate (552) is mounted with a sixth motor (553), the rear end of the side plate (552) is mounted with a storage box (554), the rear end of the storage box (554) is mounted with an output box (555), the right end of the output box (555) is provided with an extrusion port (556), the output box (55 5) is internally connected to the output screw rod (557), the left end of the outer wall of the output box (555) is installed with a seventh motor (558), the output end of the seventh motor (558) is connected to the left port of the output screw rod (557), the interior of the receiving box (551) is internally connected to the tapered screw rod (559), the rear end of the tapered screw rod (559) is connected to the conveying screw rod (5510), and the conveying screw rod (5510) is connected to the output end of the sixth motor (553) through a sprocket and a sprocket; The external component (56) includes: an external arc plate (561); The external arc plate (561) is installed at the rear end of the convex ring (533), and the upper end of the left side of the rear end of the external arc plate (561) is installed with an eighth motor (562). The output end of the eighth motor (562) is connected to the external gear (563), and the outer wall of the external gear (563) is meshed with the second tooth (527). The pressing assembly (57) includes: a ninth motor (571); The ninth motor (571) is installed on the left side of the rear end of the external arc plate (561). The output end of the ninth motor (571) is connected to the rotating rod (572). The front and rear ends of the rotating rod (572) are equipped with arc-shaped telescopic rods (573). The output end of the arc-shaped telescopic rod (573) is connected to the limited pressing roller (574).

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