Multi-strand mixed twisting device

Abstract

The utility model discloses a multi-strand mixing and twisting device, which relates to the technical field of twisting and comprises a base, four pay-off barrels are mounted at the rear end of the top of the base, a twister is mounted in the middle of the top of the base, a pressing mechanism is mounted at the front of the twister, a winding mechanism is mounted at the front end of the top of the base, and the winding mechanism is connected with the four pay-off barrels. The winding mechanism comprises two supporting plates, the two supporting plates are movably installed at the positions, close to the front end, of the top of the base, a reciprocating lead screw and two sliding rods are movably installed at the positions, close to the bottom ends, of the two sides of the two supporting plates and located in the base correspondingly, and a first motor is installed at one end of the reciprocating lead screw. Clamping grooves are formed in the tops of the supporting plates, and a winding roller is movably installed between the two supporting plates and close to the top ends. The winding roller is convenient to mount and dismount, a wire body can be uniformly wound on the winding roller, and meanwhile, the wire body is convenient to pull and take out, is compressed and conveyed and is prevented from being knotted or loosened.

Description

Technical Field

[0001] The utility model relates to the technical field of twisting, in particular to a multi-strand mixed twisting device. Background Art

[0002] Multi-strand mixed twisting is a textile technology that forms a thicker and stronger yarn by twisting and merging multiple thin fibers. In the carpet production process, twisting helps the carpet to form a more uniform and stable structure. This solution specifically relates to a multi-strand mixed twisting device;

[0003] When using the existing multi-strand mixed twisting device, the winding roller needs to be replaced regularly when winding the wire material, which makes it inconvenient to quickly install and disassemble the winding roller, and the wire is not convenient to be evenly wound on the winding roller. In addition, the twisted wire material is easy to become knotted or loose during transportation, which makes it inconvenient to compact and transport, and it is inconvenient to pull and take out the wire, which has a certain impact on actual use. Utility Model Content

[0004] The main purpose of the utility model is to provide a multi-strand mixed twisting device, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A multi-strand mixed twisting device, comprising a base, four pay-off drums are installed on the top of the base near the rear end, a twister is installed in the center of the top of the base, a pressing mechanism is installed at the front of the twister, and a winding mechanism is installed on the top of the base near the front end. The winding mechanism comprises two support plates, the two support plates are movably installed on the top of the base near the front end, and a reciprocating screw and two sliding rods are movably installed on both sides of the two support plates near the bottom and located inside the base, a first motor is installed at one end of the reciprocating screw, a card slot is provided on the top of the support plate, a winding roller is movably installed between the two support plates near the top, a rotating shaft is installed on both sides of the winding roller and located in the card slot, a transmission slot is provided on the outside of the rotating shaft, an adjusting plate is installed on the outside of one of the support plates, a second motor is movably installed on the top of the adjusting plate, a screw is movably installed on the bottom end of the second motor and located inside the adjusting plate, a knob is installed at one end of the screw, and a block is installed at one end of the output shaft of the second motor.

[0007] As a further solution of the utility model, the reciprocating screw rod passes through the interior of the support plate and is arranged in threaded connection, and the two support plates are arranged in a horizontal synchronous sliding manner.

[0008] As a further solution of the utility model, the rotating shaft is located in the slot and is movably rotatable, and the screw rod passes through the bottom end of the second motor and is threadedly connected.

[0009] As a further solution of the utility model, the cross-sections of the clamping block and the transmission groove are both rectangular, and the clamping block is located in the transmission groove in a clamping arrangement.

[0010] As a further solution of the utility model, the clamping mechanism includes two support columns, the two support columns are fixedly installed on the top of the base, a guide rod is movably installed passing through the interior of the support columns, a spring is installed on the periphery of the guide rod and inside the support columns, a pull rod is fixedly installed between the tops of the two guide rods, a support roller is movably installed in the center between the two support columns, and a pressure roller is movably installed in the center between the two guide rods and passing through the inner sides of the two support columns.

[0011] As a further solution of the utility model, the guide rod penetrates the interior of the support column and is slidably arranged up and down, and the upper and lower ends of the spring are respectively connected to the top end of the interior of the support column and the bottom end of the guide rod.

[0012] As a further solution of the utility model, the shafts on both sides of the pressure roller are located on the inner side of the support column and are arranged to slide up and down, and are connected to the two guide rods and are arranged to rotate flexibly.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting up a winding mechanism, the rotating shaft of the winding roller is stuck in the card slot, and the second motor slides inward and outward through the screw rod, so that the card block is stuck in or out of the transmission slot, which is convenient for installing and disassembling the winding roller and driving the winding roller. The support plate slides back and forth horizontally through the rotation of the reciprocating screw rod, so that the winding roller moves back and forth horizontally, so that the wire body can be evenly wound on the winding roller;

[0015] By setting up a clamping mechanism and pulling the pull rod, the guide rod drives the pressure roller to slide upward, which is convenient for pulling and taking out the wire body. The guide rod slides downward under the action of the spring and drives the pressure roller to press downward, so that the twisted wire material can be compressed and transported to prevent knotting or loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a multi-strand mixed twisting device of the utility model;

[0017] Figure 2 It is a structural schematic diagram of a winding mechanism in a multi-strand mixed twisting device of the utility model;

[0018] Figure 3 The utility model is a schematic diagram of the internal structure of a clamping mechanism in a multi-strand mixed twisting device.

[0019] In the figure: 1. base; 2. pay-off reel; 3. twister; 4. clamping mechanism; 5. winding mechanism; 6. support plate; 7. reciprocating screw rod; 8. slide rod; 9. first motor; 10. slot; 11. winding roller; 12. rotating shaft; 13. transmission slot; 14. adjustment plate; 15. second motor; 16. screw rod; 17. knob; 18. block; 19. support column; 20. guide rod; 21. spring; 22. pull rod; 23. support roller; 24. pressure roller. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-3 As shown, a multi-strand mixed twisting device comprises a base 1, four pay-off reels 2 are installed on the top of the base 1 near the rear end, a twister 3 is installed in the center of the top of the base 1, a pressing mechanism 4 is installed in the front of the twister 3, a winding mechanism 5 is installed on the top of the base 1 near the front end, and the winding mechanism 5 comprises two support plates 6, the two support plates 6 are movably installed on the top of the base 1 near the front end, and a reciprocating screw rod 7 and two sliding rods 8 are movably installed on both sides of the two support plates 6 near the bottom and located inside the base 1, and one end of the reciprocating screw rod 7 is installed with a first motor 9, and the support A card slot 10 is provided at the top of the support plate 6, and a winding roller 11 is movably installed between the two support plates 6, and a rotating shaft 12 is installed on both sides of the winding roller 11 and located in the card slot 10. A transmission groove 13 is provided on the outside of the rotating shaft 12. An adjusting plate 14 is installed on the outside of one of the support plates 6, and a second motor 15 is movably installed on the top of the adjusting plate 14. A screw rod 16 is movably installed inside the adjusting plate 14 and passes through the bottom end of the second motor 15. A knob 17 is installed at one end of the screw rod 16, and a block 18 is installed at one end of the output shaft of the second motor 15.

[0022] In this embodiment, the reciprocating screw 7 passes through the interior of the support plate 6 and is threadedly connected. The two support plates 6 are arranged to slide synchronously laterally. The reciprocating screw 7 is rotated by the first motor 9, thereby driving the two support plates 6 to slide reciprocatingly laterally.

[0023] In this embodiment, the rotating shaft 12 is located in the slot 10 and is movably rotatable. The screw 16 passes through the bottom end of the second motor 15 and is threadedly connected. The winding roller 11 winds up the twisted wire material, and the screw 16 is rotated to make the second motor 15 slide for contact transmission or disengagement.

[0024] In this embodiment, the cross-sections of the clamping block 18 and the transmission groove 13 are both rectangular, and the clamping block 18 is located in the transmission groove 13 and is clamped. When the second motor 15 slides, the clamping block 18 is clamped into the transmission groove 13, and the winding roller 11 is driven by the second motor 15 to rotate to wind up the wire material.

[0025] In this embodiment, the clamping mechanism 4 includes two support columns 19, and the two support columns 19 are fixedly installed on the top of the base 1. A guide rod 20 is movably installed inside the support column 19, and a spring 21 is installed on the periphery of the guide rod 20 and inside the support column 19. A pull rod 22 is fixedly installed between the tops of the two guide rods 20, and a support roller 23 is movably installed in the center between the two support columns 19. A pressure roller 24 is movably installed in the center between the two guide rods 20 and passing through the inner side of the two support columns 19. The twisted wire material is compressed and conveyed by the pressure roller 24 and the support roller 23 to prevent knotting and loosening.

[0026] In this embodiment, the guide rod 20 passes through the interior of the support column 19 and is arranged to slide up and down. The upper and lower ends of the spring 21 are respectively connected to the top end of the interior of the support column 19 and the bottom end of the guide rod 20. The guide rod 20 slides downward under the action of the spring 21, so that the pressure roller 24 presses the wire material.

[0027] In this embodiment, the axes on both sides of the pressure roller 24 are located on the inner side of the support column 19 and are arranged to slide up and down, and are connected to the two guide rods 20 and are arranged to rotate flexibly. The two guide rods 20 are pulled by the pull rod 22 to separate the pressure roller 24 from the support roller 23, which is convenient for pulling and removing the wire raw material.

[0028] It should be noted that the utility model is a multi-strand mixed twisting device. When in use, the pay-off reel 2 of the multi-strand fiber bundle is first installed on the top rear end of the base 1, and then the fiber bundle is pulled into the twister 3 for twisting, so that the fibers are entangled with each other, and the twisted thread material passes between the pressure roller 24 and the support roller 23. The guide rod 20 drives the pressure roller 24 downward under the action of the spring 21 to press tightly to prevent the thread from being knotted and loose. When winding, the two rotating shafts 12 of the winding roller 11 are respectively inserted into the card slot 10, and the knob 17 is rotated to make the screw 16 drive the second motor 15 to slide inward, so that the card block 18 is inserted into the transmission groove 13. The twisted thread material is entangled with the winding roller 11, and the winding roller 11 is driven to rotate by the second motor 15 for winding, and the first motor 9 is started at the same time, so that the reciprocating screw rod 7 drives the two support plates 6 to slide back and forth horizontally, so that the thread is evenly wound on the winding roller 11.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A multi-strand mixed twisting device, comprising a base (1), four pay-off reels (2) are installed on the top of the base (1) near the rear end, a twister (3) is installed in the center of the top of the base (1), a pressing mechanism (4) is installed in front of the twister (3), and a winding mechanism (5) is installed on the top of the base (1) near the front end, characterized in that: The winding mechanism (5) comprises two support plates (6), the two support plates (6) are movably mounted on the top of the base (1) near the front end, and a reciprocating screw rod (7) and two sliding rods (8) are movably mounted on the bottom ends of both sides of the two support plates (6) and located inside the base (1), and a first motor (9) is mounted on one end of the reciprocating screw rod (7). A card slot (10) is provided on the top of the support plate (6), and a winding roller (11) is movably mounted between the two support plates (6) near the top end, and both sides of the winding roller (11) are A rotating shaft (12) is installed in each of the card slots (10), a transmission groove (13) is provided on the outer side of the rotating shaft (12), an adjustment plate (14) is installed on the outer side of one of the support plates (6), a second motor (15) is movably installed on the top of the adjustment plate (14), a screw rod (16) is movably installed at the bottom of the second motor (15) and located inside the adjustment plate (14), a knob (17) is installed at one end of the screw rod (16), and a block (18) is installed at one end of the output shaft of the second motor (15).

2. A multi-strand mixed twisting device according to claim 1, characterized in that: The reciprocating screw rod (7) penetrates the interior of the support plate (6) and is arranged in a threaded connection, and the two support plates (6) are arranged to slide synchronously in the transverse direction.

3. A multi-strand mixed twisting device according to claim 1, characterized in that: The rotating shaft (12) is located in the slot (10) and is movably rotatable, and the screw rod (16) passes through the bottom end of the second motor (15) and is threadedly connected.

4. A multi-strand mixed twisting device according to claim 1, characterized in that: The cross sections of the clamping block (18) and the transmission groove (13) are both rectangular, and the clamping block (18) is located in the transmission groove (13) in a clamping arrangement.

5. A multi-strand mixed twisting device according to claim 1, characterized in that: The clamping mechanism (4) comprises two support columns (19), the two support columns (19) are fixedly mounted on the top of the base (1), a guide rod (20) is movably mounted inside the support column (19), a spring (21) is mounted outside the guide rod (20) and inside the support column (19), a pull rod (22) is fixedly mounted between the tops of the two guide rods (20), a support roller (23) is movably mounted in the middle between the two support columns (19), and a pressure roller (24) is movably mounted in the middle between the two guide rods (20) and running through the inner sides of the two support columns (19).

6. A multi-strand mixed twisting device according to claim 5, characterized in that: The guide rod (20) penetrates the interior of the support column (19) and is slidably arranged up and down. The upper and lower ends of the spring (21) are respectively connected to the top end of the interior of the support column (19) and the bottom end of the guide rod (20).

7. A multi-strand mixed twisting device according to claim 5, characterized in that: The shafts on both sides of the pressure roller (24) are located inside the support column (19) and are arranged to slide up and down, and are connected to the two guide rods (20) and are arranged to rotate flexibly.

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