Device for producing anti-radiation polyester yarns

Abstract

The utility model relates to the technical field of electric anti-radiation polyester yarn production, and discloses an anti-radiation polyester yarn production device which is characterized in that one side of the upper surface of a bottom plate is fixedly connected with first supporting plates which are in bilateral symmetry, reciprocating lead screws are rotatably connected into the first supporting plates, and limiting rods are fixedly connected into the first supporting plates; and the outer wall of the reciprocating lead screw is in threaded connection with a threaded sleeve, the threaded sleeve is slidably connected to the outer wall of the limiting rod, the upper surface of the threaded sleeve is fixedly connected with a limiting ring, the other side of the upper surface of the bottom plate is fixedly connected with supporting plates II which are in bilateral symmetry, and a transmission shaft is rotationally connected into one supporting plate II. According to the polyester yarn winding device, through cooperation of the motor, the second belt, the reciprocating lead screw, the limiting rod, the threaded sleeve, the limiting ring, the second supporting plate, the transmission shaft, the first belt and the winding roller, the effect of conveniently and evenly winding polyester yarn is achieved, and compared with the prior art, the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric radiation-proof polyester yarn production, in particular to a device for producing radiation-proof polyester yarn. Background Art

[0002] Radiation-proof polyester yarn is a synthetic fiber with radiation-proof function. It is usually made of polyester fiber mixed with special radiation protection materials and is used to make electromagnetic radiation protective clothing, curtains, bedding, etc. In its production process, the use of a winding device is crucial. This device can quickly and stably collect and organize the spun silk threads during the production process, maintain the tension and neatness of the silk threads, and avoid entanglement, pulling or breaking of the silk threads, thereby ensuring the uniformity and stability of the product. In addition, the winding device can also improve production efficiency, reduce scrap rate and raw material loss, and facilitate subsequent processing such as dyeing, weaving, etc., so as to meet market demand. Therefore, the use of a winding device can ensure that the production process of radiation-proof polyester yarn is smoother and more efficient, and ensure product quality and stability.

[0003] After searching, the announcement number is: CN211496391U, which discloses a simple winding device for polyester yarn production, including a base and a rectangular plate, the bottom end of the rectangular plate is fixedly installed on the back of the right side of the top of the base, the middle part of the front of the rectangular plate is connected to a rotating drum through a bearing, one end of the rotating drum is provided with a motor and a support plate, and the inner cavity of the rotating drum is provided with a fixing mechanism, which is composed of eight movable rods, eight reset springs and a latch, the outer part of the latch is connected with the inner part of the rotating drum, and the end of the latch is fixedly connected with an iron block. This simple winding device for polyester yarn production, through the coordinated use of movable rods, reset springs and latches, after the latch is inserted into the interior of the rotating drum, the eight movable rods can be pushed out of the interior of the rotating drum, and then the ends of the eight movable rods are against the inner wall of the yarn drum, so that the yarn drum can be fixed on the outside of the rotating drum, thereby facilitating the installation and removal of the yarn drum, the structure is simple, convenient to use, and practicality is improved. Although the application uses the coordinated use of structures such as movable rods, reset springs and latches to facilitate the installation and removal of the yarn drum.

[0004] However, the application is unable to evenly wind the polyester yarn around the winding roller during use, which in turn leads to the problem of uneven distribution of the polyester yarn on the winding roller and occupying the position of the winding roller. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a device for producing radiation-proof polyester yarn, aiming to improve the problem of uneven winding and reeling in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a device for producing radiation-proof polyester yarn, comprising a base plate, a left-right symmetrical support plate 1 is fixedly connected to one side of the upper surface of the base plate, a reciprocating screw rod is rotatably connected inside the support plate 1, a limiting rod is fixedly connected inside the support plate 1, a threaded sleeve is threadedly connected to the outer wall of the reciprocating screw rod, the threaded sleeve is slidably connected to the outer wall of the limiting rod, a limiting ring is fixedly connected to the upper surface of the threaded sleeve, a left-right symmetrical support plate 2 is fixedly connected to the other side of the upper surface of the base plate, a transmission shaft is rotatably connected inside the support plate 2, a limiting groove is provided inside the transmission shaft, a belt 1 is arranged between the reciprocating screw rod and the transmission shaft, a motor is fixedly connected to one side of the outer wall of the support plate 2, a belt 2 is arranged between the output end of the motor and the transmission shaft, and a winding assembly is arranged inside the transmission shaft.

[0007] Through the above technical solution, the effect of facilitating the reciprocating motion of the polyester yarn is achieved.

[0008] Furthermore, the winding assembly includes a fixed rod, a limit block and a winding roller, the limit block is slidably connected to the inside of the transmission shaft, the outer wall of the limit block is slidably connected to the inner wall of the limit groove, one side of the outer wall of the limit block is fixedly connected to the fixed rod, and the outer wall of the fixed rod is fixedly connected to the winding roller.

[0009] Through the above technical solution, the effect of facilitating uniform winding of the polyester yarn for winding is achieved.

[0010] Furthermore, a telescopic rod is fixedly connected to one side of the second outer wall of the other support plate, and one end of the telescopic rod is fixedly connected to a fixing plate.

[0011] Through the above technical solution, the effect of facilitating the connection of the fixing plate is achieved.

[0012] Furthermore, a spring 1 is sleeved on the outer wall of the telescopic rod, one end of the spring 1 is fixedly connected to one side of the outer wall of the other support plate 2, and the other end of the spring 1 is fixedly connected to one side of the outer wall of the fixed plate.

[0013] Through the above technical solution, the effect of rapid resetting is achieved.

[0014] Furthermore, a handle is fixedly connected to one side of the outer wall of the fixing plate, and a positioning rod is fixedly connected to the other side of the outer wall of the fixing plate, and the positioning rod is slidably connected to the inside of the second supporting plate.

[0015] Through the above technical solution, the effect of quickly pulling the positioning rod is achieved.

[0016] Furthermore, a positioning plate is slidably connected to the outer wall of the positioning rod, and the positioning plate is rotatably connected to one side of the interior of the fixing rod.

[0017] Through the above technical solution, the effect of limiting and fixing the rod is achieved.

[0018] Furthermore, a left-right symmetrical hinge seat is slidably connected inside the bottom plate, and a connecting rod is fixedly connected inside the two hinge seats.

[0019] Through the above technical solution, the effect of facilitating the fixing of the connecting rod is achieved.

[0020] Furthermore, a second spring is fixedly connected to one side of the outer wall of the connecting rod, a support rod is rotatably connected inside the hinge seat, an arc plate is rotatably connected to the outer wall of the support rod, and the arc plate is fitted with the fixed rod.

[0021] Through the above technical solution, the effect of quickly pushing the winding roller to move is achieved.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the motor, belt 2, reciprocating screw, limit rod, threaded sleeve, limit ring, support plate 2, transmission shaft, belt 1 and winding roller cooperate to achieve the effect of facilitating uniform winding of polyester yarn, thereby improving the practicability of the device compared with the prior art.

[0024] 2. In the utility model, the telescopic rod, spring 1, fixing plate, handle, positioning rod, positioning plate, hinge seat, connecting rod, spring 2, support rod and arc plate cooperate to achieve the effect of facilitating the rapid disassembly of the winding roller, thereby improving the production efficiency compared with the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional structural schematic diagram of a radiation-proof polyester yarn production device proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the partial structure of a radiation-proof polyester yarn production device proposed by the utility model;

[0027] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0028] Legend:

[0029] 1. Bottom plate; 2. Support plate 1; 3. Reciprocating screw; 4. Limit rod; 5. Threaded sleeve; 6. Limit ring; 7. Support plate 2; 8. Transmission shaft; 9. Belt 1; 10. Limit groove; 11. Fixed rod; 12. Limit block; 13. Winding roller; 14. Telescopic rod; 15. Spring 1; 16. Fixed plate; 17. Handle; 18. Positioning rod; 19. Positioning plate; 20. Articulated seat; 21. Connecting rod; 22. Spring 2; 23. Support rod; 24. Arc plate; 25. Motor; 26. Belt 2. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a radiation-proof polyester yarn production device, including a bottom plate 1, a left-right symmetrical support plate 2 is fixedly connected to one side of the upper surface of the bottom plate 1, a reciprocating screw rod 3 is rotatably connected inside the support plate 2, a limit rod 4 is fixedly connected inside the support plate 2, a threaded sleeve 5 is threadedly connected to the outer wall of the reciprocating screw rod 3, the threaded sleeve 5 is slidably connected to the outer wall of the limit rod 4, a limit ring 6 is fixedly connected to the upper surface of the threaded sleeve 5, a left-right symmetrical support plate 2 7 is fixedly connected to the other side of the upper surface of the bottom plate 1, a support plate 2 7 is rotatably connected inside a transmission shaft 8, a transmission A limit groove 10 is provided inside the shaft 8, a belt 1 9 is provided between the reciprocating screw rod 3 and the transmission shaft 8, a motor 25 is fixedly connected to one side of the outer wall of a support plate 2 7, a belt 2 26 is provided between the output end of the motor 25 and the transmission shaft 8, and a winding assembly is provided inside the transmission shaft 8; the winding assembly comprises a fixed rod 11, a limit block 12 and a winding roller 13, the limit block 12 is slidably connected to the inside of the transmission shaft 8, the outer wall of the limit block 12 is slidably connected to the inner wall of the limit groove 10, the outer wall of the limit block 12 is fixedly connected to the fixed rod 11, and the outer wall of the fixed rod 11 is fixedly connected to the winding roller 13;

[0032] Specifically, first, the polyester filament is passed through the limiting ring 6 to be fixed on the outer wall of the winding roller 13. Next, the motor 25 is started, and the transmission shaft 8 inside the belt 26 is driven to rotate through the belt 26. The movement of the transmission shaft 8 drives the reciprocating screw 3 inside the belt 1 9 to rotate. This rotational relationship enables the threaded sleeve 5 to achieve limited sliding on the outer wall of the limiting rod 4. This process not only ensures the stability of the polyester filament during the winding process, but also enables the threaded sleeve 5 to be evenly wound according to the limiting ring 6. The movement of the transmission shaft 8 will also drive the winding roller 13 to rotate, and the cooperation between the belt 1 9 and the reciprocating screw 3 ensures the stability of the polyester filament during the winding process. This synergistic effect not only improves production efficiency, but also ensures product quality.

[0033] Reference Figure 1 , Figure 2 and Figure 3 , one side of the outer wall of the other support plate 27 is fixedly connected with a telescopic rod 14, and one end of the telescopic rod 14 is fixedly connected to a fixed plate 16; the outer wall of the telescopic rod 14 is sleeved with a spring 15, one end of the spring 15 is fixedly connected to one side of the outer wall of the other support plate 27, and the other end of the spring 15 is fixedly connected to one side of the outer wall of the fixed plate 16; one side of the outer wall of the fixed plate 16 is fixedly connected with a handle 17, and the other side of the outer wall of the fixed plate 16 is fixedly connected with a positioning rod 18, and the positioning rod 18 is slidably connected to the inside of the support plate 27; the outer wall of the positioning rod 18 is slidably connected with a positioning plate 19, and the positioning plate 19 is rotatably connected to one side of the inside of the fixed rod 11; the inside of the bottom plate 1 is slidably connected with a left-right symmetrical hinge seat 20, and the two hinge seats 20 are fixedly connected with a connecting rod 21; one side of the outer wall of the connecting rod 21 is fixedly connected with a spring 22, and the inside of the hinge seat 20 is rotatably connected with a support rod 23, and the outer wall of the support rod 23 is rotatably connected with an arc plate 24, and the arc plate 24 fits the fixed rod 11;

[0034] Specifically, when the handle 17 is pulled, the positioning rod 18 will be driven so that it will be separated from the inside of the positioning disk 19. When the positioning rod 18 is separated from the positioning disk 19, the reaction force of the spring 22 will pull the connecting rod 21 to move. The connecting rod 21 is connected to the support rod 23 inside the hinge seat 20. Therefore, when the connecting rod 21 moves, the two support rods 23 will also move with it and move to the middle position. The movement of the support rod 23 drives the arc plate 24 to move upward, so that the outer wall limit block 12 of the fixed rod 11 can be separated from the inside of the limit groove 10. This step is a crucial link in the entire operation process, which enables the fixed rod 11 to be lifted quickly, achieving the effect of facilitating the rapid removal of the winding roller 13. In this process, the telescopic rod 14 and the spring 15 play a role in rapid resetting. When all operations are completed, they can quickly return the positioning rod 18 to its original position to prepare for the next operation. This not only improves work efficiency, but also reduces the difficulty of operation, allowing users to complete related work more easily.

[0035] Working principle: When the polyester yarn needs to be wound, the polyester yarn is passed through the limit ring 6 and wound on the outer wall of the winding roller 13. At this time, the motor 25 is started, and the transmission shaft 8 inside the belt 26 is driven to rotate through the belt 26. The movement of the transmission shaft 8 achieves the effect of driving the reciprocating screw rod 3 inside the belt 1 9 to rotate. At this time, the rotation of the reciprocating screw rod 3 achieves the effect of facilitating the threaded sleeve 5 to slide on the outer wall of the limit rod 4. While the winding roller 13 is driven to rotate by the transmission shaft 8, the winding can be evenly wound according to the limit ring 6;

[0036] Secondly, after the polyester yarn is wound up, the handle 17 is pulled, and the positioning rod 18 on the outer wall of the fixing plate 16 is pulled by the handle 17, so as to achieve the effect of driving the positioning rod 18 to separate from the inside of the positioning plate 19. At this time, when the winding roller 13 loses the fixation of the positioning rod 18, the reaction force of the spring 22 is pulled to move the connecting rod 21, and the supporting rod 23 inside the hinged seat 20 is driven to move toward the center by the connecting rod 21. At this time, the arc plate 24 is pushed upward by the support rod 23, so as to achieve the effect of facilitating the separation of the outer wall limit block 12 of the fixing rod 11 from the inside of the limit groove 10. At this time, the fixing rod 11 is pushed to be lifted quickly by the arc plate 24, so as to achieve the effect of facilitating the rapid removal of the winding roller 13. Through the cooperation of the telescopic rod 14 and the spring 15, the effect of facilitating the rapid reset of the positioning rod 18 is achieved.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for producing radiation-proof polyester yarn, comprising a bottom plate (1), characterized in that: A left-right symmetrical support plate 1 (2) is fixedly connected to one side of the upper surface of the base plate (1), a reciprocating screw rod (3) is rotatably connected to the inside of the support plate 1 (2), a limit rod (4) is fixedly connected to the inside of the support plate 1 (2), a threaded sleeve (5) is threadedly connected to the outer wall of the reciprocating screw rod (3), the threaded sleeve (5) is slidably connected to the outer wall of the limit rod (4), a limit ring (6) is fixedly connected to the upper surface of the threaded sleeve (5), a left-right symmetrical support plate 2 (7) is fixedly connected to the other side of the upper surface of the base plate (1), a transmission shaft (8) is rotatably connected to the inside of the support plate 2 (7), a limit groove (10) is provided inside the transmission shaft (8), a belt 1 (9) is provided between the reciprocating screw rod (3) and the transmission shaft (8), a motor (25) is fixedly connected to one side of the outer wall of the support plate 2 (7), a belt 2 (26) is provided between the output end of the motor (25) and the transmission shaft (8), and a winding assembly is provided inside the transmission shaft (8).

2. The device for producing radiation-proof polyester yarn according to claim 1, characterized in that: The winding assembly comprises a fixed rod (11), a limit block (12) and a winding roller (13); the limit block (12) is slidably connected to the inside of the transmission shaft (8); the outer wall of the limit block (12) is slidably connected to the inner wall of the limit groove (10); one side of the outer wall of the limit block (12) is fixedly connected to the fixed rod (11); and the outer wall of the fixed rod (11) is fixedly connected to the winding roller (13).

3. The device for producing radiation-proof polyester yarn according to claim 2, characterized in that: A telescopic rod (14) is fixedly connected to one side of the outer wall of the other supporting plate 2 (7), and a fixing plate (16) is fixedly connected to one end of the telescopic rod (14).

4. The device for producing radiation-proof polyester yarn according to claim 3, characterized in that: The outer wall of the telescopic rod (14) is sleeved with a spring 1 (15), one end of the spring 1 (15) is fixedly connected to one side of the outer wall of the other support plate 2 (7), and the other end of the spring 1 (15) is fixedly connected to one side of the outer wall of the fixed plate (16).

5. The device for producing radiation-proof polyester yarn according to claim 4, characterized in that: A handle (17) is fixedly connected to one side of the outer wall of the fixing plate (16), and a positioning rod (18) is fixedly connected to the other side of the outer wall of the fixing plate (16), and the positioning rod (18) is slidably connected to the inside of the second support plate (7).

6. The device for producing radiation-proof polyester yarn according to claim 5, characterized in that: The outer wall of the positioning rod (18) is slidably connected to a positioning plate (19), and the positioning plate (19) is rotatably connected to one side of the interior of the fixing rod (11).

7. The device for producing radiation-proof polyester yarn according to claim 6, characterized in that: A left-right symmetrical hinge seat (20) is slidably connected inside the bottom plate (1), and a connecting rod (21) is fixedly connected inside the two hinge seats (20).

8. The device for producing radiation-proof polyester yarn according to claim 7, characterized in that: A second spring (22) is fixedly connected to one side of the outer wall of the connecting rod (21); a support rod (23) is rotatably connected inside the hinge seat (20); an arc plate (24) is rotatably connected to the outer wall of the support rod (23); and the arc plate (24) is in contact with the fixing rod (11).

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