Composite sisal rope twisting device

Abstract

A composite sisal rope twisting device comprises a support, a rotating disc is rotationally arranged on the support, supporting plates are arranged on the two sides of the rotating disc, mounting shafts are arranged on the supporting plates in a staggered mode, polyester fiber wire coils are connected to the mounting shafts, a fixing plate is arranged below the supporting plates, a wire guide cylinder is connected to the fixing plate, and a wire guide plate is arranged below the wire guide cylinder. The wire guiding plate is connected to the support, a wire guiding hole is formed in the wire guiding plate, a wire guiding wheel is arranged below the wire guiding plate and connected to the bottom of the support, a lead screw sliding table and a wire collecting rotary drum are arranged on one side of the bottom of the support, and a wire guiding block, a wire recording wheel and a cutting tool are connected to the lead screw sliding table. Compared with the prior art, the composite sisal rope twisting device has the advantages that sisal yarns penetrate through the hollow shaft, a plurality of mounting shafts are arranged, the number of the polyester fibers is properly adjusted, double-side single-line twisting or double-side multi-line twisting can be performed, and the twisting of the sisal ropes with different requirements is met.

Description

Technical Field

[0001] The utility model relates to the technical field of sisal processing, in particular to a composite sisal rope twisting device. Background Art

[0002] Sisal is tough, elastic and wear-resistant. Sisal rope made of sisal can be used as the core of steel wire rope after being twisted. In order to improve the tensile performance of sisal rope, polyester fiber line is used as a composite material and twisted with sisal yarn to make composite sisal rope. In order to reduce the subsequent singeing process, sisal yarn is used as the rope core and polyester fiber line is used as a coating line to cover the outside of the sisal yarn. The existing sisal yarn twisting machine cannot achieve this function, so it is necessary to design a composite sisal rope twisting device. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a composite sisal rope twisting device in view of the deficiencies of the above-mentioned prior art.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A composite sisal rope twisting device comprises a bracket, a turntable is rotatably arranged on the bracket, support plates are arranged on both sides of the turntable, mounting shafts are staggered on the support plates, polyester fiber coils are connected to the mounting shafts, a fixed plate is arranged below the support plate, a wire drum is connected to the fixed plate, a wire plate is arranged below the wire drum, the wire plate is connected to the bracket, a wire hole is opened on the wire plate, a wire wheel is arranged below the wire plate, the wire wheel is connected to the bottom of the bracket, a screw slide and a wire take-up drum are arranged on one side of the bottom of the bracket, and a wire block, a wire marking wheel and a cutting tool are connected to the screw slide.

[0006] Furthermore, a hollow shaft is connected to the turntable, a bearing sleeve is installed on the bracket, a bearing is arranged in the bearing sleeve, the hollow shaft is connected to the bearing, a driving motor is installed above the bracket, the output end of the driving motor is connected to the hollow shaft through a synchronous wheel and a synchronous belt, an annular guide rail is connected to the bracket, a slider is connected to the annular guide rail, and the slider is connected to the turntable.

[0007] Furthermore, threading holes are provided on the hollow shaft and the turntable.

[0008] Furthermore, the screw slide block includes a screw slide mounting seat, a screw is connected to the screw slide mounting seat, guide columns are arranged on both sides of the screw, a screw motor is connected above the screw slide mounting seat, the output end of the screw motor is connected to the screw through a coupling, a screw block is arranged on the screw and the guide column, and the wire block, wire marking wheel and cutting tool are installed on the screw block.

[0009] Furthermore, the marking wheel includes a marking wheel seat, which is connected to the screw block, the marking wheel seat is provided with a marking wheel shaft, the marking wheel is installed on the marking wheel shaft, one end of the marking wheel shaft is provided with a sensing block, the side of the marking wheel seat is connected with a sensor, the sensor faces the sensing block, a pressure wheel is provided above the marking wheel, a cylinder seat one is installed on the screw block, a cylinder one is connected to the cylinder seat one, the output end of the cylinder one is connected to the pressure wheel seat, and the pressure wheel is installed on the pressure wheel seat through the wheel shaft.

[0010] Furthermore, the cutting tool includes a knife seat, a hot cutting knife is arranged above the knife seat, a cylinder seat 2 is installed on the screw block, a cylinder 2 is installed on the cylinder seat 2, and the hot cutting knife is installed on the piston end of the cylinder 2 through a joint.

[0011] Compared with the prior art, the utility model provides a composite sisal rope twisting device, in which the sisal yarn passes through a hollow shaft, a plurality of mounting shafts are provided, and the number of polyester fiber lines is appropriately adjusted, so that double-sided single-line twisting or double-sided multi-line twisting can be performed to meet the sisal rope twisting requirements of different types. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the polyester fiber coil connection of the utility model;

[0014] Figure 3 It is a structural schematic diagram of the installation of the wire block, the wire marking wheel and the cutting tool of the utility model;

[0015] Among them, 1. bracket, 2. turntable, 3. ring guide rail, 4. hollow shaft, 5. bearing sleeve, 6. drive motor, 7. synchronous belt, 8. support plate, 9. mounting shaft, 10. polyester fiber wire coil, 11. wire barrel, 12. threading hole, 13. wire plate, 14. wire hole, 15. wire wheel, 16. screw slide, 17. wire take-up drum, 18. wire block, 19. wire marking wheel, 20. cutting tool, 21. working motor, 22. screw motor, 23. screw block, 24. induction block, 25. sensor, 26. pressure wheel, 27. cylinder one, 28. knife seat, 29. hot cutting knife, 30. cylinder two. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present utility model will be described clearly and completely below.

[0017] like Figure 1 to Figure 3As shown, a composite sisal rope twisting device comprises a bracket 1, on which a turntable 2 is rotatably arranged, wherein an annular guide rail 3 is connected to the bracket 1, a slider is connected to the annular guide rail 3, the slider is connected to the turntable 2, a hollow shaft 4 is connected to the turntable 2, a bearing sleeve 5 is installed on the bracket 1, two bearings are arranged in the bearing sleeve 5, the bearings are separated by a spacer sleeve, a washer is installed under the bearing sleeve 5 to block the bearing, the hollow shaft 4 is connected to the bearing, the upper end of the hollow shaft 4 extends out of the bearing sleeve 5, a driving motor 6 is installed above the bracket 1, a synchronous wheel is installed at the output end of the driving motor 6, a synchronous wheel is installed at the protruding end of the hollow shaft 4, and the synchronous wheels are connected by a synchronous belt 7.

[0018] Support plates 8 are arranged on both sides of the turntable 2, and mounting shafts 9 are staggered on the support plates 8. The mounting shafts 9 are rotatably connected to the support plates 8 through bearing seats, and a polyester fiber reel 10 is connected to the mounting shaft 9, and a polyester fiber line is wound on the polyester fiber reel 10. A fixing plate is arranged below the support plate 8, and a guide wire drum 11 is connected to the fixing plate. Threading holes 12 are opened on the hollow shaft 4 and the turntable 2, and the sisal yarn passes through the threading holes 12. The polyester fiber line on the polyester fiber reel 10 is connected to the sisal yarn, and can be twisted with a single line on both sides or with multiple lines on both sides to meet the sisal rope requirements. During twisting, the driving motor 6 drives the turntable 2 to rotate so that the polyester fiber line is wound around the sisal yarn.

[0019] A wire plate 13 is arranged below the wire drum 11, and the wire plate 13 is connected to the bracket 1. A wire hole 14 is opened on the wire plate 13. A wire wheel 15 is arranged below the wire plate 13, and the wire wheel 15 is connected to the bottom of the bracket 1 to change the direction of the sisal rope. A screw slide 16 and a wire take-up drum 17 are arranged on one side of the bottom of the bracket 1. A wire block 18, a wire marking wheel 19 and a cutting tool 20 are connected to the screw slide 16. A working motor 21 is installed on one side of the bottom of the bracket. The working motor drives the wire take-up drum 17 to rotate and take up the wire, and the screw slide 16 makes the sisal rope evenly wound on the wire take-up drum 17.

[0020] Among them, the slider of the screw slide 16 includes a screw slide mounting seat, a screw is connected to the screw slide mounting seat, guide columns are arranged on both sides of the screw, a screw motor 22 is connected to the top of the screw slide mounting seat, the output end of the screw motor 22 is connected to the screw through a coupling, a screw block 23 is arranged on the screw and the guide column, a thread matching the screw is processed on the screw block 23, guide holes are processed on both sides of the screw block 23 and connected to the guide columns, the wire block 18, the wire wheel 19 and the cutting tool 20 are installed on the screw block 23, a wiring hole is opened on the wire block 18, the wire wheel 19 includes a wire wheel seat, the wire wheel seat is connected to the screw block 23, the wire wheel seat is provided with a wire wheel shaft, the wire wheel 19 is installed on the wire wheel shaft, an induction block 24 is arranged at one end of the wire wheel shaft, and a sensor is connected to the side of the wire wheel seat 25. The sensor 25 faces the sensing block 24 and is used to record the number of turns of the marking wheel 19 and calculate the length. A pressure wheel 26 is arranged above the marking wheel 19. A cylinder seat 1 is installed on the screw block 23. A cylinder 27 is connected to the cylinder seat 1. A pressure wheel seat is connected to the output end of the cylinder 27. The pressure wheel 26 is installed on the pressure wheel seat through a wheel axle. The pressure wheel presses the sisal rope through the action of the cylinder 27. The marking wheel 19 is driven together when the sisal rope passes by. The cutting tool includes a knife seat 28. A hot cutting knife 29 is arranged above the knife seat 28. A cylinder seat 2 is installed on the screw block 23. A cylinder 2 30 is installed on the cylinder seat 2. The hot cutting knife 29 is installed on the piston end of the cylinder 2 30 through a joint. When the sisal rope is wound to a certain length, the hot cutting knife 29 is controlled by the cylinder 2 30 to cut the sisal rope.

[0021] The present invention is not limited to the described embodiments. Those skilled in the art may make some modifications or changes without departing from the spirit and scope of the present invention, that is, within the scope of disclosure. Therefore, the scope of protection of the present invention shall be subject to the scope defined in the claims.

Claims

1. A composite sisal rope twisting device, characterized in that: It includes a bracket, a turntable is rotatably arranged on the bracket, support plates are arranged on both sides of the turntable, mounting shafts are staggered on the support plates, polyester fiber wire coils are connected to the mounting shafts, a fixed plate is arranged below the support plate, a wire drum is connected to the fixed plate, a wire plate is arranged below the wire drum, the wire plate is connected to the bracket, a wire hole is opened on the wire plate, a wire wheel is arranged below the wire plate, the wire wheel is connected to the bottom of the bracket, a screw slide and a wire take-up drum are arranged on one side of the bottom of the bracket, and a wire block, a wire marking wheel and a cutting tool are connected to the screw slide.

2. A composite sisal rope twisting device according to claim 1, characterized in that: The turntable is connected to a hollow shaft, the bracket is installed with a bearing sleeve, a bearing is arranged in the bearing sleeve, the hollow shaft is connected to the bearing, a drive motor is installed above the bracket, the output end of the drive motor is connected to the hollow shaft through a synchronous wheel and a synchronous belt, the bracket is connected to an annular guide rail, the annular guide rail is connected to a slider, and the slider is connected to the turntable.

3. A composite sisal rope twisting device according to claim 2, characterized in that: The hollow shaft and the rotating disk are provided with threading holes.

4. The composite sisal rope twisting device according to claim 1, characterized in that: The screw slide block includes a screw slide mounting seat, a screw is connected to the screw slide mounting seat, guide pillars are arranged on both sides of the screw, a screw motor is connected above the screw slide mounting seat, the output end of the screw motor is connected to the screw through a coupling, a screw block is arranged on the screw and the guide pillar, and the wire block, wire marking wheel and cutting tool are installed on the screw block.

5. A composite sisal rope twisting device according to claim 4, characterized in that: The marking wheel includes a marking wheel seat, which is connected to a screw block, a marking wheel seat is provided with a marking wheel shaft, and the marking wheel is installed on the marking wheel shaft. One end of the marking wheel shaft is provided with a sensing block, a sensor is connected to the side of the marking wheel seat, and the sensor faces the sensing block. A pressure wheel is provided above the marking wheel, a cylinder seat 1 is installed on the screw block, a cylinder 1 is connected to the cylinder seat 1, a pressure wheel seat is connected to the output end of the cylinder 1, and the pressure wheel is installed on the pressure wheel seat through the wheel shaft.

6. A composite sisal rope twisting device according to claim 4, characterized in that: The cutting tool comprises a knife seat, a hot cutting knife is arranged above the knife seat, a cylinder seat 2 is installed on the screw rod block, a cylinder 2 is installed on the cylinder seat 2, and the hot cutting knife is installed on the piston end of the cylinder 2 through a joint.

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