Ramp device for spinning can and spinning machine

Abstract

The invention discloses a ramp device for a spinning can and a spinning machine, and relates to the technical field of spinning machine equipment. A buffer table is fixedly arranged at the top end of the base, a slope body is rotationally arranged on the outer side of the buffer table, a limiting mechanism is installed on the outer side of the buffer table and comprises a first rotating rod, a buffer mechanism is installed on the outer side of the first rotating rod, and an adjusting mechanism is installed at the top end of the base and connected with the slope body; by arranging the buffering mechanism, the spinning can rolling down above the slope body can be efficiently buffered, the situation that the spinning can is damaged by rolling-down impact force, and consequently unnecessary loss is caused is avoided, meanwhile, the spinning can can be limited through the limiting mechanism, the problem that the impact force is increased due to continuous rollers is solved, and the spinning can is more stable. And through the adjusting mechanism, angle adjustment can be conducted on the height of the slope body, and therefore angle adjustment can be conducted according to the on-site installation environment and the like.

Description

Technical Field

[0001] The invention relates to the technical field of spinning machine equipment, in particular to a ramp device for a spinning barrel and a spinning machine. Background Art

[0002] A spinning machine is a machine used to process fibers (such as cotton, wool or synthetic materials) into yarn. It stretches, twists and winds the fibers into yarn through a series of operations. The ramp device of the spinning can plays an important role in the spinning process. Batches of spinning cans need to be transported to the corresponding position for subsequent processing and production. This ramp device improves the spinning efficiency and reduces the possible breakage and damage of the yarn during transportation and winding, which helps to improve the quality of the final product.

[0003] However, the existing buffering for spinning cans is relatively simple, usually through softer material edging for buffering, etc. The spinning cans may be subjected to excessive mechanical vibration and impact during operation, and the angle adjustment of the slope is relatively cumbersome. In view of the above problems, the inventor proposes a ramp device for spinning cans and a spinning machine to solve the above problems. Summary of the invention

[0004] In order to solve the existing problem of relatively simple buffering of spinning cans, the purpose of the present invention is to provide a ramp device for spinning cans and a spinning machine.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: a ramp device for a spinning drum, comprising a base, a buffer platform is fixedly provided on the top of the base, a slope body is rotatably provided on the outer side of the buffer platform, a limiting mechanism is installed on the outer side of the buffer platform, the limiting mechanism comprises a No. 1 rotating rod, a buffer mechanism is installed on the outer side of the No. 1 rotating rod, an adjustment mechanism is installed on the top of the base, and the adjustment mechanism is connected to the slope body.

[0006] Preferably, the limiting mechanism includes a support frame, and the two support frames are fixedly installed on both sides of the buffer platform, the No. 1 rotating rod is rotatably inserted in the two support frames, and an adjusting box is fixedly provided on the opposite sides of the two support frames, and a No. 1 worm is rotatably inserted in the adjusting box, and a No. 1 worm gear is fixedly sleeved on the outer sides of both ends of the No. 1 rotating rod, and the No. 1 worm gear is located on the same side and meshes with the No. 1 worm gear. The bottom of the buffer platform is rotatably provided with a rotating shaft, and the rotating shaft is respectively connected to the two No. 1 worm gears through synchronous wheels and synchronous belt transmission. The bottom of the buffer platform is fixedly provided with a No. 1 fixed frame, and a No. 2 rotating rod is rotatably inserted in the No. 1 fixed frame, and a circular gear is fixedly sleeved at the end of the No. 2 rotating rod, and a crown gear is fixedly provided on the outer side of the rotating shaft, and the circular gear and the crown gear mesh with each other, and a No. 1 motor is installed on the outer side of the No. 1 fixed frame, and the output end of the No. 1 motor is inserted through the No. 1 fixed frame and fixedly connected to the No. 2 rotating rod.

[0007] Preferably, the buffer mechanism includes a mounting block, the mounting block is fixedly mounted on the outside of the No. 1 rotating rod, a mounting plate is mounted on the bottom end of the mounting block, a No. 1 buffer plate is mounted on the outside of the mounting plate, a No. 2 buffer plate is mounted on the side of the No. 1 buffer plate away from the mounting plate, the mounting plate and the mounting block are installed and connected by screws, a No. 1 limit rod distributed in a rectangular array is fixedly provided on the side of the No. 1 buffer plate close to the mounting plate, four of the No. 1 limit rods are movably inserted in the mounting plate, a No. 1 buffer spring is movably sleeved on the outside of the No. 1 limit rod, and the four No. 1 buffer springs are located between the mounting plate and the No. 1 buffer plate, and a No. 2 limit rod distributed in a ring array is fixedly provided on one side of the No. 2 buffer plate close to the No. 1 buffer plate, the No. 2 limit rod is movably inserted in the No. 1 buffer plate, and a No. 2 buffer spring is movably sleeved on the outside of the No. 2 limit rod, and the No. 2 buffer spring is located between the No. 1 buffer plate and the No. 2 buffer plate.

[0008] Preferably, a No. 2 fixing frame is fixedly provided on the top of the base, two threaded rods are rotatably provided in the No. 2 fixing frame, threaded sliders are threadedly inserted on the outer sides of the two threaded rods, a rotating plate is rotatably provided on the outer sides of the threaded sliders, and the end of the rotating plate away from the threaded sliders is rotatably connected to the slope, and symmetrically distributed auxiliary rods are fixedly provided on the inner wall of the No. 2 fixing frame, and the two auxiliary rods are movably inserted in the two threaded sliders respectively, a No. 2 worm gear is fixedly provided on the outer side of one of the threaded rods, a mounting frame is fixedly provided on the outer side of the No. 2 fixing frame, a No. 2 worm gear is rotatably provided in the mounting frame, and the No. 2 The worm and the No. 2 worm wheel are meshed with each other, the two threaded rods have the same thread direction, the two threaded rods are connected to the synchronous belt through a synchronous wheel, a No. 2 motor is installed on the outside of the mounting frame, the output end of the No. 2 motor is inserted into the mounting frame and fixedly connected to the No. 2 worm, two reinforcement plates are rotatably provided at the bottom end of the slope, a number of No. 1 sockets are opened in the reinforcement plates, a symmetrically distributed limit plate is fixedly provided on the top of the base, a number of No. 2 sockets are opened in the limit plate, one of the No. 2 sockets is inserted with a pin, and the pin is movably inserted into one of the No. 1 sockets.

[0009] Preferably, symmetrically distributed foot blocks are installed on both sides of the bottom end of the base, No. 1 side panels are installed on both sides of the top of the slope body, No. 2 side panels are installed on both sides of the top of the buffer platform, and symmetrically distributed L-shaped blocks are installed on the outer side of one end of the slope body away from the buffer platform, connecting rings are fixed on the ends of the L-shaped blocks, and symmetrically distributed connecting frames are installed on the bottom end of the buffer platform.

[0010] A spinning machine comprises the ramp device of the spinning barrel.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention provides a buffer mechanism to efficiently buffer the spinning cans rolling down the slope, thereby preventing the spinning cans from being damaged by the impact force of rolling down, thereby causing unnecessary losses. At the same time, the spinning cans can be limited by the limiting mechanism to avoid the problem of increasing the impact force of continuous rollers. The height of the slope can be adjusted by the adjusting mechanism, so that the angle can be adjusted according to the installation environment on site. 2. In the present invention, by arranging the No. 1 buffer plate, the No. 2 buffer plate, the mounting plate, the No. 1 buffer spring and the No. 2 buffer spring and other structures to cooperate with each other, the spinning can can be efficiently damped and buffered to avoid the spinning can from being knocked and damaged by a large impact force; 3. In the present invention, by setting the threaded rod, the rotating plate, the threaded slider and the reinforcement plate and other structures to cooperate with each other, the angle of the slope can be adjusted according to the use environment, so that it can be conveniently adjusted to a suitable angle, which is convenient for the transportation of the spinning cans. At the same time, through the angle adjustment, it is convenient to install and connect multiple devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side schematic diagram of the overall structure of the present invention; Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle; Figure 4 It is a schematic diagram of the slope and its connection structure of the present invention; Figure 5 For the present invention Figure 4 The enlarged structural diagram at B in the middle; Figure 6 It is a cross-sectional schematic diagram of the adjustment box and its connection structure of the present invention; Figure 7 For the present invention Figure 6 The enlarged structural diagram at C in the middle; Figure 8 It is a schematic diagram of the overall structure of the buffer mechanism of the present invention; Fig. 9 For the present invention Figure 8 Enlarged structural diagram at point D in the middle.

[0014] In the figure: 1. base; 101. buffer table; 102. slope; 103. side plate No. 1; 104. side plate No. 2; 105. foot block; 110. L-shaped block; 111. connecting ring; 112. connecting frame; 2. limit mechanism; 201. support frame; 202. rotating rod No. 1; 203. adjustment box; 204. worm gear No. 1; 205. worm wheel No. 1; 210. rotating shaft; 211. fixing frame No. 1; 212. rotating rod No. 2; 213. circular gear; 214. crown gear; 215. motor No. 1; 3. buffer mechanism; 301. mounting block; 30 2. Mounting plate; 303. Buffer plate No. 1; 304. Buffer plate No. 2; 310. Limit rod No. 1; 311. Buffer spring No. 1; 312. Limit rod No. 2; 313. Buffer spring No. 2; 4. Adjustment mechanism; 401. Fixed frame No. 2; 402. Threaded rod; 403. Threaded slider; 404. Rotating plate; 405. Auxiliary rod; 410. Mounting frame; 411. Worm gear No. 2; 412. Worm wheel No. 2; 413. Motor No. 2; 420. Reinforcement plate; 421. Socket No. 1; 422. Limit plate; 423. Socket No. 2; 424. Latch. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] like Figure 1-9 As shown, the present invention provides a ramp device for spinning cans, comprising a base 1, a buffer platform 101 is fixedly provided on the top of the base 1 for temporarily storing spinning cans, a slope 102 is rotatably provided on the outer side of the buffer platform 101, and the slope 102 is used to transmit the spinning cans, a limiting mechanism 2 is installed on the outer side of the buffer platform 101, and the limiting mechanism 2 is used to control the transmission of the spinning cans, the limiting mechanism 2 comprises a No. 1 rotating rod 202, a buffer mechanism 3 is installed on the outer side of the No. 1 rotating rod 202, and the buffer mechanism 3 can perform shock absorption and buffering on the rolling spinning cans, an adjusting mechanism 4 is installed on the top of the base 1, and the adjusting mechanism 4 is connected to the slope 102, and the adjusting mechanism 4 can adjust the angle of the slope 102, so as to achieve the purpose of facilitating installation, connection and transmission.

[0017] The limiting mechanism 2 includes a support frame 201, and there are two support frames 201. The two support frames 201 are fixedly installed on both sides of the buffer table 101. The No. 1 rotating rod 202 is rotatably inserted in the two support frames 201. An adjusting box 203 is fixedly provided on the opposite sides of the two support frames 201. A No. 1 worm gear 204 is rotatably inserted in the adjusting box 203. A No. 1 worm gear 205 is fixedly sleeved on the outer sides of both ends of the No. 1 rotating rod 202. The No. 1 worm gear 205 located on the same side is meshed with each other.

[0018] By adopting the above technical solution, the first worm gear 204 rotates to drive the first rotating rod 202 to rotate.

[0019] A rotating shaft 210 is rotatably provided at the bottom end of the buffer table 101, and the rotating shaft 210 is respectively connected to the two No. 1 worm gears 204 through synchronous wheels and synchronous belt transmission. A No. 1 fixed frame 211 is fixedly provided at the bottom end of the buffer table 101, and a No. 2 rotating rod 212 is rotatably inserted in the No. 1 fixed frame 211, and a circular gear 213 is fixedly sleeved on the end of the No. 2 rotating rod 212. A crown gear 214 is fixedly provided on the outside of the rotating shaft 210, and the circular gear 213 and the crown gear 214 are meshed with each other. A No. 1 motor 215 is installed on the outside of the No. 1 fixed frame 211, and the output end of the No. 1 motor 215 is inserted through the No. 1 fixed frame 211 and fixedly connected to the No. 2 rotating rod 212.

[0020] By adopting the above technical solution, the rotating shaft 210 rotates the two No. 1 worm gears 204 .

[0021] The buffer mechanism 3 includes a mounting block 301, which is fixedly mounted on the outside of the No. 1 rotating rod 202. A mounting plate 302 is mounted on the bottom end of the mounting block 301. A No. 1 buffer plate 303 is mounted on the outside of the mounting plate 302. A No. 2 buffer plate 304 is mounted on the side of the No. 1 buffer plate 303 away from the mounting plate 302. The mounting plate 302 is connected to the mounting block 301 by screws.

[0022] By adopting the above technical solution, the first rotating rod 202 can rotate to drive the first buffer plate 303 and the second buffer plate 304 to rotate, so that the spinning can can be separated and transmitted to the next stage.

[0023] A No. 1 limiting rod 310 distributed in a rectangular array is fixedly provided on one side of the No. 1 buffer plate 303 close to the mounting plate 302, and four of the No. 1 limiting rods 310 are movably inserted in the mounting plate 302, and a No. 1 buffer spring 311 is movably sleeved on the outer side of the No. 1 limiting rod 310, and the four No. 1 buffer springs 311 are located between the mounting plate 302 and the No. 1 buffer plate 303; a No. 2 limiting rod 312 distributed in a ring array is fixedly provided on one side of the No. 2 buffer plate 304 close to the No. 1 buffer plate 303, and the No. 2 limiting rod 312 is movably inserted in the No. 1 buffer plate 303, and a No. 2 buffer spring 313 is movably sleeved on the outer side of the No. 2 limiting rod 312, and the No. 2 buffer spring 313 is located between the No. 1 buffer plate 303 and the No. 2 buffer plate 304.

[0024] By adopting the above technical solution, the No. 1 buffer spring 311 and the No. 2 buffer spring 313 can buffer the spinning can to avoid collision.

[0025] A No. 2 fixing frame 401 is fixedly provided on the top of the base 1, and two threaded rods 402 are rotatably provided inside the No. 2 fixing frame 401, and threaded sliders 403 are threadedly inserted on the outer sides of the two threaded rods 402, and a rotating plate 404 is rotatably provided on the outer sides of the threaded sliders 403, and one end of the rotating plate 404 away from the threaded sliders 403 is rotatably connected to the slope 102, and symmetrically distributed auxiliary rods 405 are fixedly provided on the inner wall of the No. 2 fixing frame 401, and the two auxiliary rods 405 are movably inserted in the two threaded sliders 403 respectively.

[0026] By adopting the above technical solution, the threaded rod 402 rotates through the rotating plate 404 to drive the slope body 102 to adjust the angle.

[0027] A No. 2 worm gear 412 is fixedly sleeved on the outside of one of the threaded rods 402, a mounting frame 410 is fixedly provided on the outside of the No. 2 fixed frame 401, a No. 2 worm 411 is rotatably provided inside the mounting frame 410, the No. 2 worm 411 is meshed with the No. 2 worm gear 412, the two threaded rods 402 have the same thread direction, the two threaded rods 402 are connected to the synchronous belt transmission through a synchronous wheel, a No. 2 motor 413 is installed on the outside of the mounting frame 410, the output end of the No. 2 motor 413 is inserted through the mounting frame 410 and fixedly connected to the No. 2 worm 411.

[0028] By adopting the above technical solution, the output end of the second motor 413 rotates to drive the two threaded rods 402 to rotate synchronously.

[0029] Two reinforcing plates 420 are rotatably provided at the bottom end of the slope body 102, and a number of No. 1 sockets 421 are opened in the reinforcing plates 420. A symmetrically distributed limiting plate 422 is fixedly provided at the top of the base 1, and a number of No. 2 sockets 423 are opened in the limiting plate 422. A latch 424 is inserted into one of the No. 2 sockets 423, and the latch 424 is movably inserted into one of the No. 1 sockets 421.

[0030] By adopting the above technical solution, the slope 102 can be reinforced by the reinforcement plate 420 to make it more stable.

[0031] The base 1 is provided with symmetrically distributed foot blocks 105 on both sides of the bottom end, the first side panels 103 are provided on both sides of the top end of the slope 102, the second side panels 104 are provided on both sides of the top end of the buffer platform 101, and the outer side of one end of the slope 102 away from the buffer platform 101 is provided with symmetrically distributed L-shaped blocks 110, the end of the L-shaped block 110 is fixedly provided with a connecting ring 111, and the bottom end of the buffer platform 101 is provided with a symmetrically distributed connecting frame 112.

[0032] By adopting the above technical solution, two adjacent devices can be connected together through the connecting frame 112 and the connecting ring 111, so as to achieve the purpose of convenient installation and connection. At the same time, the two adjacent devices are installed on shelves of different heights and are installed from high to low.

[0033] A spinning machine comprises the above-mentioned ramp device for spinning barrels.

[0034] Working principle: when the angle of the slope 102 needs to be adjusted, first start the No. 2 motor 413, so that the No. 2 motor 413 starts to work, the output end of the No. 2 motor 413 rotates to drive the No. 2 worm 411 to rotate, the No. 2 worm 411 rotates to drive the mutually meshed No. 2 worm wheel 412 to rotate, the No. 2 worm wheel 412 rotates to drive one of the threaded rods 402 to rotate, one of the threaded rods 402 rotates through the synchronous wheel and the synchronous belt so that the two threaded rods 402 rotate synchronously, the rotation of the threaded rod 402 drives the threaded slider 403 to move horizontally with the assistance of the auxiliary rod 405, and the threaded slider The movement of 403 drives the slope body 102 to adjust the angle through the rotating plate 404, so that the angle of the slope body 102 can be adjusted, and then the purpose of convenient installation and adjustment can be achieved. After adjusting to a suitable angle, the reinforcing plate 420 is rotated so that one of the No. 1 sockets 421 on the reinforcing plate 420 coincides with one of the No. 2 sockets 423, and then the pin 424 is inserted into the No. 1 socket 421 and the No. 2 socket 423, so that the stability of the slope body 102 can be improved. Finally, several devices can be connected and installed with the connecting frame 112 through the connecting ring 111.

[0035] During use, the spinning drum rolls on the slope 102, and the spinning drum will roll through the slope of the slope 102. First, the spinning drum will contact the second buffer plate 304, which will push the second buffer plate 304 to move, and buffer through the second limit rod 312 and the second buffer spring 313, so as to perform preliminary buffering on the spinning drum. When the second buffer plate 304 is subjected to a larger buffering force, it will push the first buffer plate 303 to move, and the first buffer plate 303 moves through the first limit rod 310 and the first buffer spring 311 for secondary buffering, thereby achieving the purpose of efficient shock absorption and buffering, and then start the first motor 215 so that the first motor 215 starts to work. The output end of the No. 1 motor 215 rotates to drive the No. 2 rotating rod 212 to rotate, the No. 2 rotating rod 212 rotates to drive the circular gear 213 to rotate, the circular gear 213 rotates to drive the mutually meshing crown gear 214 to rotate, the crown gear 214 rotates to drive the rotating shaft 210 to rotate, the rotating shaft 210 rotates through the synchronous wheel and the synchronous belt to rotate the two No. 1 worm gears 204, the No. 1 worm gear 204 rotates to drive the mutually meshing No. 1 worm wheel 205 to rotate, the No. 1 worm wheel 205 rotates to drive the No. 1 rotating rod 202 to rotate, and the No. 1 rotating rod 202 rotates to drive the buffer mechanism 3 to rotate, and then the spinning can can be transferred to the next ramp device, so that the spinning can can be transported and transmitted.

[0036] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A ramp device for a spinning can, comprising a base (1), characterized in that: A buffer platform (101) is fixedly provided at the top of the base (1), a slope body (102) is rotatably provided on the outside of the buffer platform (101), a limiting mechanism (2) is installed on the outside of the buffer platform (101), the limiting mechanism (2) comprises a first rotating rod (202), a buffer mechanism (3) is installed on the outside of the first rotating rod (202), and an adjustment mechanism (4) is installed on the top of the base (1), and the adjustment mechanism (4) is connected to the slope body (102).

2. A ramp device for a spinning can and a spinning machine as claimed in claim 1, characterized in that: The limiting mechanism (2) comprises a support frame (201), wherein there are two support frames (201), the two support frames (201) are fixedly mounted on both sides of the buffer platform (101), the first rotating rod (202) is rotatably inserted in the two supporting frames (201), an adjustment box (203) is fixedly provided on opposite sides of the two supporting frames (201), a first worm gear (204) is rotatably inserted in the adjustment box (203), and a first worm gear (205) is fixedly sleeved on the outer sides of both ends of the first rotating rod (202), and the first worm gear (204) and the first worm gear (205) located on the same side are meshed with each other.

3. A ramp device for a spinning can and a spinning machine as claimed in claim 2, characterized in that: A rotating shaft (210) is rotatably provided at the bottom end of the buffer platform (101), and the rotating shaft (210) is respectively connected to two No. 1 worm gears (204) through synchronous wheels and synchronous belt transmission. A No. 1 fixed frame (211) is fixedly provided at the bottom end of the buffer platform (101), and a No. 2 rotating rod (212) is rotatably inserted in the No. 1 fixed frame (211), and a circular gear (213) is fixedly sleeved at the end of the No. 2 rotating rod (212). A crown gear (214) is fixedly provided on the outside of the rotating shaft (210), and the circular gear (213) and the crown gear (214) are meshed with each other. A No. 1 motor (215) is installed on the outside of the No. 1 fixed frame (211), and an output end of the No. 1 motor (215) is inserted through the No. 1 fixed frame (211) and fixedly connected to the No. 2 rotating rod (212).

4. A ramp device for spinning cans and a spinning machine as claimed in claim 1, characterized in that: The buffer mechanism (3) comprises a mounting block (301), the mounting block (301) being fixedly mounted on the outside of a first rotating rod (202), a mounting plate (302) being mounted on the bottom end of the mounting block (301), a first buffer plate (303) being mounted on the outside of the mounting plate (302), a second buffer plate (304) being mounted on a side of the first buffer plate (303) away from the mounting plate (302), and the mounting plate (302) and the mounting block (301) being mounted and connected by screws.

5. A ramp device for spinning cans and a spinning machine as claimed in claim 4, characterized in that: A No. 1 limiting rod (310) distributed in a rectangular array is fixedly provided on one side of the No. 1 buffer plate (303) close to the mounting plate (302); four of the No. 1 limiting rods (310) are movably inserted in the mounting plate (302); a No. 1 buffer spring (311) is movably sleeved on the outer side of the No. 1 limiting rod (310); the four No. 1 buffer springs (311) are located between the mounting plate (302) and the No. 1 buffer plate (303); a No. 2 limiting rod (312) distributed in a ring array is fixedly provided on one side of the No. 2 buffer plate (304) close to the No. 1 buffer plate (303); the No. 2 limiting rod (312) is movably inserted in the No. 1 buffer plate (303); a No. 2 buffer spring (313) is movably sleeved on the outer side of the No. 2 limiting rod (312); the No. 2 buffer spring (313) is located between the No. 1 buffer plate (303) and the No. 2 buffer plate (304).

6. A ramp device for spinning cans and a spinning machine as claimed in claim 1, characterized in that: A second fixing frame (401) is fixedly provided on the top of the base (1), two threaded rods (402) are rotatably provided inside the second fixing frame (401), threaded sliders (403) are threadedly inserted on the outer sides of the two threaded rods (402), a rotating plate (404) is rotatably provided on the outer sides of the threaded sliders (403), one end of the rotating plate (404) away from the threaded sliders (403) is rotatably connected to the slope (102), and symmetrically distributed auxiliary rods (405) are fixedly provided on the inner wall of the second fixing frame (401), and the two auxiliary rods (405) are movably inserted in the two threaded sliders (403) respectively.

7. A ramp device for spinning cans and a spinning machine as claimed in claim 6, characterized in that: A second worm wheel (412) is fixedly sleeved on the outside of one of the threaded rods (402), a mounting frame (410) is fixedly mounted on the outside of the second fixing frame (401), a second worm (411) is rotatably mounted inside the mounting frame (410), the second worm (411) and the second worm wheel (412) are meshed with each other, the two threaded rods (402) have the same thread direction, the two threaded rods (402) are connected to a synchronous belt transmission via a synchronous wheel, a second motor (413) is mounted on the outside of the mounting frame (410), an output end of the second motor (413) is inserted through the mounting frame (410) and fixedly connected to the second worm (411).

8. A ramp device for spinning cans and a spinning machine as claimed in claim 7, characterized in that: Two reinforcing plates (420) are rotatably provided at the bottom end of the slope body (102), and a plurality of No. 1 plug holes (421) are provided in the reinforcing plates (420). A symmetrically distributed limiting plate (422) is fixedly provided at the top end of the base (1), and a plurality of No. 2 plug holes (423) are provided in the limiting plate (422), wherein a latch (424) is inserted into one of the No. 2 plug holes (423), and the latch (424) is movably inserted into one of the No. 1 plug holes (421).

9. A ramp device for spinning cans and a spinning machine as claimed in claim 1, characterized in that: Both sides of the bottom end of the base (1) are equipped with symmetrically distributed foot blocks (105); both sides of the top end of the slope (102) are equipped with a first side plate (103); both sides of the top end of the buffer platform (101) are equipped with a second side plate (104); an outer side of one end of the slope (102) away from the buffer platform (101) is equipped with symmetrically distributed L-shaped blocks (110); a connecting ring (111) is fixedly provided at the end of the L-shaped block (110); and a symmetrically distributed connecting frame (112) is installed at the bottom end of the buffer platform (101).

10. A spinning machine, characterized in that: A ramp device comprising a spinning can as described in any one of claims 1-9.

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