CN209941381U

CN209941381U - Twisting frame easy to adjust tension

Info

Publication number: CN209941381U
Application number: CN201920291309.9U
Authority: CN
Inventors: 朱琪
Original assignee: Shaoxing Keqiao Xinyiwang Knitting Co Ltd
Current assignee: Shaoxing Keqiao Xinyiwang Knitting Co Ltd
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2020-01-14
Anticipated expiration: 2029-03-07

Abstract

The utility model relates to a relevant technical field of weaving, and an easily adjust tensile twisting frame is disclosed, the reel sets up the positive left top at the organism, meso position conductor section of thick bamboo swing joint is in the positive intermediate position of organism, it passes through the front at the organism to adjust a section of thick bamboo, the low-speed motor passes through bolt fixed mounting in the bottom of adjusting a section of thick bamboo, the output shaft of low-speed motor runs through the bottom of adjusting a section of thick bamboo and through the shaft coupling and adjust polished rod fixed connection, cut off bearing fixed mounting at the inside wall of adjusting a section of thick bamboo, the end of adjusting the polished rod runs through the inboard of cutting off the bearing and through bearing base swing joint at the inboard top of adjusting a section of thick bamboo. This easily adjust tensile twisting frame has changed interval distance between reel, an upper conductor section of thick bamboo, a lower conductor section of thick bamboo and the middle conductor section of thick bamboo to reach the purpose of adjusting the tension between the rope, reduced the equipment and adjusted tensile time, thereby improved the production efficiency of equipment.

Description

Twisting frame easy to adjust tension

Technical Field

The utility model relates to a relevant technical field of weaving specifically is an easily adjust tensile twisting frame.

Background

One of the rope processing technologies is to twist a plurality of strands of yarns into a thicker strand by a twisting machine, because of factors such as mechanisms and processes, the tension of the strand of yarns can change in the twisting process, which causes the tension of the plurality of strands of yarns to be inconsistent, and greatly affects the mechanical properties of the rope.

SUMMERY OF THE UTILITY MODEL

The problem of current twisting frame be convenient for adjust the tension of rope when using is solved.

The utility model provides an easily adjust tensile twisting frame, includes organism, reel, meso position wire section of thick bamboo, adjusts a section of thick bamboo, low-speed motor, adjusts the polished rod, cuts off bearing, forward screw thread, reverse screw thread, two spacing rings, two ball nuts, side spout, two side direction connecting blocks, two connecting seats, two inner bearings, two connecting axles, an upper conductor section of thick bamboo, a next wire section of thick bamboo and control panel, the reel sets up in the positive left top of organism, meso position wire section of thick bamboo swing joint is in the positive intermediate position of organism, it passes through bolt fixed mounting at the front of organism to adjust a section of thick bamboo, low-speed motor passes through bolt fixed mounting in the bottom of adjusting a section of thick bamboo, the output shaft of low-speed motor runs through the bottom of adjusting a section of thick bamboo and through the shaft coupling and adjust polished rod fixed connection, cut off bearing fixed mounting in the inside wall of adjusting a section of thick bamboo, the end of adjusting The positive thread and the reverse thread are both arranged on the adjusting polished rod, the positive thread and the reverse thread are symmetrically arranged around the partition bearing, the two limit rings are respectively and fixedly inserted at two ends of the adjusting polished rod, the two ball nuts are respectively in threaded connection with the positive thread and the reverse thread part of the adjusting polished rod, the front surface of the adjusting cylinder is provided with a side chute, the two side connecting blocks are respectively and movably connected at the inner side of the side chute, the two side connecting blocks are respectively and fixedly connected with the two ball nuts, the two connecting seats are respectively and fixedly arranged at the front surfaces of the two side connecting blocks, the two inner bearings are respectively and fixedly arranged at the inner sides of the two connecting seats, the two connecting shafts are respectively and fixedly inserted in the bearing inner rings of the two inner bearings, the tail ends of the two connecting shafts are respectively provided with threaded holes, and the upper guide, the lower guide wire cylinder is in threaded connection with a connecting shaft positioned below through a threaded hole, and the control panel is installed on the left side of the machine body.

Preferably, the connection relationship between the control panel and the low-speed motor is electrical connection, the control panel can control the switch and the running state of the low-speed motor, and the low-speed motor adopts a low-speed forward and reverse rotation servo motor with the rotating speed of 15-20 r/min.

Preferably, the thread directions of the forward threads and the reverse threads are opposite, the thread pitches of the forward threads and the reverse threads are equal, and the two ball nuts on the forward threads and the reverse threads are symmetrically arranged around the partition bearing.

Preferably, the upper wire guide cylinder and the lower wire guide cylinder are the same in structural size, and the upper wire guide cylinder is located above the lower wire guide cylinder.

Preferably, centers of the winding drum, the upper wire guide drum, the lower wire guide drum and the middle wire guide drum are all located on the same vertical side surface.

Preferably, the two lateral connecting blocks are symmetrically arranged around the partition bearing, and the two connecting seats are respectively positioned right ahead of the two lateral connecting blocks.

Compared with the prior art:

(1) the twisting machine easy to adjust the tension comprises an adjusting cylinder, a low-speed motor, an adjusting polished rod and a lateral connecting block, wherein the adjusting cylinder is arranged, the low-speed motor is arranged, the adjusting polished rod and the lateral connecting block are matched with each other, when the twisting machine is used, the low-speed motor is started through a control panel, an output shaft of the low-speed motor drives the adjusting polished rod to rotate through a coupler, so that the adjusting polished rod drives corresponding ball nuts to synchronously move oppositely or back to back through forward threads and reverse threads, the ball nuts drive corresponding connecting seats to move through the lateral connecting block, the connecting seats drive corresponding upper lead cylinders and corresponding lower lead cylinders to move oppositely or back to back through inner bearings and connecting shafts, the distance between a winding drum and the upper lead cylinders and the distance between the lower lead cylinders and the middle lead cylinders are changed, the aim of adjusting the tension between ropes is achieved, and the, the time for adjusting the tension of the equipment is shortened, so that the production efficiency of the equipment is improved.

(2) This easily adjust tensile twisting frame, through setting up the connecting axle, an upper conductor section of thick bamboo and a lower conductor section of thick bamboo and mutually supporting, when equipment uses, need change a conductor section of thick bamboo according to the footpath degree of different ropes, and threaded connection between an upper conductor section of thick bamboo or a lower conductor section of thick bamboo and the corresponding connecting axle, great make things convenient for the dismouting of an upper conductor section of thick bamboo or a lower conductor section of thick bamboo to the effectual efficiency that has reduced operating personnel and change equipment part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the adjusting cylinder of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 2.

In the figure: 1 machine body, 2 winding drums, 3 middle position guide wire drums, 4 adjusting drums, 5 low-speed motors, 6 adjusting polished rods, 7 isolating bearings, 8 forward threads, 9 reverse threads, 10 limiting rings, 11 ball nuts, 12 side sliding grooves, 13 lateral connecting blocks, 14 connecting seats, 15 inner bearings, 16 connecting shafts, 17 upper position guide wire drums, 18 lower position guide wire drums and 19 control panels.

Detailed Description

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides an easily adjust tensile twisting frame, which comprises a body 1, the reel 2, meso position wire section of thick bamboo 3, adjust a section of thick bamboo 4, low-speed motor 5, adjust polished rod 6, cut off bearing 7, forward direction screw thread 8, reverse screw thread 9, two spacing rings 10, two ball nut 11, sideslip groove 12, two side direction connecting blocks 13, two connecting seats 14, two inner bearing 15, two connecting axles 16, upper wire section of thick bamboo 17, lower wire section of thick bamboo 18 and control panel 19, reel 2 sets up the left top in the front of organism 1, this equipment is the technique of comparatively ripe among the prior art, reel 2 and actuating mechanism interconnect, do not too much repeated here, meso position wire section of thick bamboo 3 swing joint is in the positive intermediate position of organism 1, adjust a section of thick bamboo 4 through bolt fixed mounting in the front of organism 1, low-speed motor 5 passes through the bottom of bolt fixed mounting in adjusting a section of thick bamboo 4, the output shaft of low-speed motor 5 runs through the bottom of adjusting a section The partition bearing 7 is fixedly arranged on the inner side wall of the adjusting cylinder 4, the tail end of the adjusting polished rod 6 penetrates through the inner side of the partition bearing 7 and is movably connected to the top of the inner side of the adjusting cylinder 4 through a bearing base, a forward thread 8 and a reverse thread 9 are arranged on the adjusting polished rod 6, the forward thread 8 and the reverse thread 9 are symmetrically arranged about the partition bearing 7, two limit rings 10 are respectively fixedly inserted at two ends of the adjusting polished rod 6, two ball nuts 11 are respectively in threaded connection with the forward thread 8 and the reverse thread 9 of the adjusting polished rod 6, the thread directions of the forward thread 8 and the reverse thread 9 are opposite, the thread pitch of the forward thread 8 and the thread pitch of the reverse thread 9 are equal, the two ball nuts 11 on the forward thread 8 and the reverse thread 9 are symmetrically arranged about the partition bearing 7, the front side sliding groove 12 is formed in the front surface of the adjusting cylinder 4, and two lateral connecting blocks 13 are movably connected, two lateral connecting blocks 13 are respectively fixedly connected with two ball nuts 11, two connecting seats 14 are respectively fixedly arranged on the front sides of the two lateral connecting blocks 13, the two lateral connecting blocks 13 are symmetrically arranged about a partition bearing 7, the two connecting seats 14 are respectively positioned right in front of the two lateral connecting blocks 13, two inner bearings 15 are respectively fixedly arranged on the inner sides of the two connecting seats 14, two connecting shafts 16 are respectively fixedly inserted into the inner bearing rings of the two inner bearings 15, the tail ends of the two connecting shafts 16 are respectively provided with a threaded hole, an upper wire guide cylinder 17 is in threaded connection with the connecting shaft 16 positioned above through the threaded hole, a lower wire guide cylinder 18 is in threaded connection with the connecting shaft 16 positioned below through the threaded hole, the centers of a winding drum 2, the upper wire guide cylinder 17, the lower wire guide cylinder 18 and the middle wire guide cylinder 3 are all positioned on the same, the connection relationship between the control panel 19 and the low-speed motor 5 is electrical connection, the control panel 19 can control the switch and the running state of the low-speed motor 5, the low-speed motor 5 adopts a low-speed forward and reverse rotation servo motor with the rotating speed of 15-20r/min, the upper wire guide cylinder 17 and the lower wire guide cylinder 18 have the same structure size, and the upper wire guide cylinder 17 is positioned above the lower wire guide cylinder 18.

When equipment uses, start low-speed motor 5 through control panel 19, make the output shaft of low-speed motor 5 pass through the shaft coupling and drive regulation polished rod 6 and rotate, thereby make regulation polished rod 6 drive corresponding ball nut 11 through forward screw thread 8 and reverse screw thread 9 and carry out synchronous relative or back of the body activity, thereby make ball nut 11 drive corresponding connecting seat 14 through side direction connecting block 13 and move about, connecting seat 14 drives corresponding upper conductor section of thick bamboo 17 and lower conductor section of thick bamboo 18 through inner bearing 15 and connecting axle 16 and carries out the activity of relative or back of the body, thereby reel 2 has been changed, upper conductor section of thick bamboo 17, interval distance between lower conductor section of thick bamboo 18 and the middle conductor section of thick bamboo 3, thereby reached the purpose of adjusting the tension between the rope.

Claims

1. The utility model provides an easily adjust tensile twisting frame, including organism (1), reel (2), meso position wire section of thick bamboo (3), adjust a section of thick bamboo (4), low-speed motor (5), adjust polished rod (6), cut off bearing (7), forward screw thread (8), reverse screw thread (9), two spacing rings (10), two ball nut (11), sideslip groove (12), two side direction connecting blocks (13), two connecting seats (14), two inner bearing (15), two connecting axle (16), upper wire section of thick bamboo (17), lower wire section of thick bamboo (18) and control panel (19), its characterized in that: the winding drum (2) is arranged above the left side of the front of the machine body (1), the middle position wire guide cylinder (3) is movably connected to the middle position of the front of the machine body (1), the adjusting cylinder (4) is fixedly arranged on the front of the machine body (1) through bolts, the low-speed motor (5) is fixedly arranged at the bottom of the adjusting cylinder (4) through bolts, an output shaft of the low-speed motor (5) penetrates through the bottom of the adjusting cylinder (4) and is fixedly connected with the adjusting polished rod (6) through a coupler, the partition bearing (7) is fixedly arranged on the inner side wall of the adjusting cylinder (4), the tail end of the adjusting polished rod (6) penetrates through the inner side of the partition bearing (7) and is movably connected to the top of the inner side of the adjusting cylinder (4) through a bearing base, the forward thread (8) and the reverse thread (9) are both arranged on the adjusting polished rod (6), and the forward thread (8) and the reverse thread (9) are symmetrically arranged about, the two limiting rings (10) are respectively and fixedly inserted at two ends of the adjusting polished rod (6), the two ball nuts (11) are respectively in threaded connection with a forward thread (8) and a reverse thread (9) of the adjusting polished rod (6), a side sliding groove (12) is formed in the front of the adjusting cylinder (4), two side connecting blocks (13) are movably connected to the inner sides of the side sliding groove (12), the two side connecting blocks (13) are respectively and fixedly connected with the two ball nuts (11), the two connecting seats (14) are respectively and fixedly installed on the front of the two side connecting blocks (13), the two inner bearings (15) are respectively and fixedly installed on the inner sides of the two connecting seats (14), the two connecting shafts (16) are respectively and fixedly inserted in bearing inner rings of the two inner bearings (15), threaded holes are formed in the tail ends of the two connecting shafts (16), and the upper lead cylinder (17) is in threaded connection with the connecting shaft (16) positioned above through the threaded holes, the lower guide wire cylinder (18) is in threaded connection with a connecting shaft (16) located below through a threaded hole, and the control panel (19) is installed on the left side of the machine body (1).

2. A twisting machine easy to adjust tension according to claim 1, wherein: the control panel (19) is electrically connected with the low-speed motor (5), the control panel (19) can control the on-off and running state of the low-speed motor (5), and the low-speed motor (5) adopts a low-speed forward and reverse rotation servo motor with the rotating speed of 15-20 r/min.

3. A twisting machine easy to adjust tension according to claim 1, wherein: the thread directions of the forward thread (8) and the reverse thread (9) are opposite, the thread pitches of the forward thread (8) and the reverse thread (9) are equal, and the two ball nuts (11) on the forward thread (8) and the reverse thread (9) are symmetrically arranged relative to the partition bearing (7).

4. A twisting machine easy to adjust tension according to claim 1, wherein: the upper wire guide cylinder (17) and the lower wire guide cylinder (18) are identical in structure and size, and the upper wire guide cylinder (17) is located above the lower wire guide cylinder (18).

5. A twisting machine easy to adjust tension according to claim 1, wherein: the centers of the winding drum (2), the upper wire guide drum (17), the lower wire guide drum (18) and the middle wire guide drum (3) are all positioned on the same vertical surface on the front side.

6. A twisting machine easy to adjust tension according to claim 1, wherein: the two lateral connecting blocks (13) are symmetrically arranged relative to the partition bearing (7), and the two connecting seats (14) are respectively positioned right in front of the two lateral connecting blocks (13).