CN215478868U

CN215478868U - Tension-adjustable wire collecting device for polypropylene fiber production

Info

Publication number: CN215478868U
Application number: CN202121917824.7U
Authority: CN
Inventors: 钱银珍; 周玉达; 顾勇; 庄美兰; 孙亚芹
Original assignee: Haian Haitian Thread Making Co ltd
Current assignee: Haian Haitian Thread Making Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-11
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a tension-adjustable polypropylene fiber production line concentration device, which comprises a base, wherein an adjusting rod is connected to the inner part of the left end of the base in a threaded manner, the right end of the adjusting rod is rotatably connected with an adjusting block which is connected in the base in a sliding manner, and the upper end of the adjusting block is fixedly connected with a motor through a bolt; the supporting rod is fixedly arranged on the upper end face of the rear side of the base, a movable block is connected inside the supporting rod, a supporting block which is connected to the supporting rod in a sliding mode is arranged on the upper portion of the movable block, and a movable rod is rotatably connected inside the movable block; and the winding roller body is fixedly arranged at the right end of the movable rod and has a winding effect. This wire concentration device is used in production of polypropylene fibre silk of adjustable tensile force is at the in-process to the polypropylene fibre silk rolling, is convenient for adjust the tensile force of polypropylene fibre silk, prevents that the polypropylene fibre line is too loose at the winding in-process, avoids influencing the use to can change the wind-up roll, the practicality is high.

Description

Tension-adjustable wire collecting device for polypropylene fiber production

Technical Field

The utility model relates to the technical field related to polypropylene fiber production, in particular to a tension-adjustable wire collecting device for polypropylene fiber production.

Background

The polypropylene fiber needs to be rolled and collected in the production process, and at this time, a line collecting device for producing the polypropylene fiber is needed.

Chinese patent is granted No. CN213230936U, discloses a line concentration device is used in production of high-strength polypropylene fibre, including PMKD, PMKD's last fixed surface installs the support riser, the outer fixed surface of one side of supporting the riser installs two rotation motors, the front fixed surface who rotates the motor installs the motor terminal box, the opposite side outer surface who supports the riser rotates installs two rotation axostylus axostyles, the outside that rotates the axostylus axostyle is provided with two fixed lantern rings, the inboard fixed mounting of the fixed lantern ring has the lantern ring latch, the outside fixed mounting of the fixed lantern ring has a plurality of connection installation poles. The utility model relates to a line concentration device for producing high-strength polypropylene fibers, belongs to the field of line concentration devices, and can be used for rapidly disassembling and assembling a fixed sleeve ring, facilitating the collection and use of a line coil after line concentration, and preventing the high-strength polypropylene fibers from knotting during winding by guiding, winding and winding the high-strength polypropylene fibers at different positions.

The above prior art solutions have the following drawbacks: at the in-process to the polypropylene fibre silk rolling, be not convenient for adjust the tensile force of polypropylene fibre silk, lead to the polypropylene fibre line too loose at winding in-process, influence the use to be difficult to change the wind-up roll, the practicality is low, consequently, we provide the polypropylene fibre silk production of adjustable tensile force with line concentration device, so that solve the problem of proposing in the aforesaid.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tension-adjustable yarn collecting device for polypropylene fiber production, which solves the problems that the tension of a polypropylene fiber is not convenient to adjust in the process of winding the polypropylene fiber, the polypropylene fiber is too loose in the winding process, the use is affected, a winding roller is difficult to replace, and the practicability is low in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a cable concentrator for producing polypropylene fiber with adjustable tension comprises: the adjusting device comprises a base, wherein an adjusting rod is connected with the inner part of the left end of the base in a threaded manner, the right end of the adjusting rod is rotatably connected with an adjusting block which is connected in the base in a sliding manner, and the upper end of the adjusting block is fixedly connected with a motor through a bolt;

the supporting rod is fixedly arranged on the upper end face of the rear side of the base, a movable block is connected inside the supporting rod, a supporting block which is connected to the supporting rod in a sliding mode is arranged on the upper portion of the movable block, and a movable rod is rotatably connected inside the movable block;

the winding roller body is fixedly arranged at the right end of the movable rod and has a winding effect, the front side and the rear side of the abutting block are respectively connected with an adjusting bolt in a penetrating manner, the upper end surfaces of the left side and the right side of the front part of the base are respectively and fixedly provided with a bearing rod, and the upper end of a bearing rod monomer on the right side of the base is fixedly provided with a bearing shell;

the outer end of the connecting roller is connected in the bearing rod in a sliding mode, and the upper side of the bearing rod is provided with an adjusting mechanism.

Preferably, the movable block forms a clamping type sliding structure in the support rod, the movable rod is connected with the output end of the motor in a clamping mode and plays a transmission role, and the longitudinal section of the right end of the output end of the motor is rectangular.

Preferably, the longitudinal section of the abutting block is in a C shape, and the abutting block and the supporting rod are connected with the adjusting bolt in a threaded mode and play a role in fixing.

Preferably, the adjusting mechanism comprises an engaging rod, an engaging wheel, a moving rod, a moving block and a short rod;

the left end and the right end of the connecting rod are respectively and rotatably connected in the bearing rod and the bearing shell;

the joint wheel is fixedly arranged at the right end of the joint rod;

the moving rod is rotatably connected to the inner side of the upper part of the bearing shell;

the single bodies of the motion blocks are respectively connected to the outer parts of the left end and the right end of the connecting rod;

and a short bar connected to an outer end of the joining roller.

Preferably, the connecting wheel and the moving rod form a worm gear structure and play a role in transmission, and the connecting rod is connected with the moving block in a threaded mode.

Preferably, the motion block and the joining roller are connected with the short rod in a rotating mode and play a role in transmission.

Compared with the prior art, the utility model has the beneficial effects that: the yarn collecting device capable of adjusting the tension force for producing the polypropylene yarns has the advantages that the tension force of the polypropylene yarns can be conveniently adjusted in the process of winding the polypropylene yarns, the polypropylene yarns are prevented from being too loose in the winding process, the use is prevented from being influenced, the winding rollers can be replaced, and the practicability is high;

1. the connecting rod and the connecting roller are connected with the moving block in a threaded mode, so that the connecting rod can drive the moving block to move, and the moving block and the connecting roller are connected with the short rod in a rotating mode and play a role in transmission, so that the moving block can drive the short rod to incline in the moving process, the short rod can drive the connecting roller to lift, the connecting roller can compress the polypropylene fiber below, the tension of the polypropylene fiber can be conveniently adjusted, the polypropylene fiber is prevented from being too loose in the winding process, and the use is prevented from being influenced;

2. the winding roller is provided with the movable block and the abutting block, a clamping type sliding structure is formed in the supporting rod through the movable block, the movable block can be clamped and installed in the supporting rod, so that the winding roller body can be installed conveniently, the abutting block and the supporting rod are connected with the adjusting bolt in a threaded mode and play a role in fixing, the abutting block can limit the position of the movable block, the movable block is prevented from being driven to shake in the winding process of the winding roller body, the stability is improved, the winding roller body is convenient to replace, and the practicability is improved;

3. be equipped with motor and movable rod, the output right-hand member longitudinal section shape through the motor is the rectangle, and the cooperation movable rod adopts the mode of block to be connected and plays the transmission effect with the output of motor for the output of motor can with the movable rod block, so that drive the movable rod and rotate, thereby make things convenient for the movable rod to drive the wind-up roll body and carry out the rolling collection to the polypropylene fibre silk.

Drawings

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

FIG. 2 is a schematic sectional view of the connection between the base and the adapting rod according to the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 3 according to the present invention;

FIG. 6 is a schematic diagram of a side view cross-sectional structure of the connection between the support rod and the movable block of the present invention.

In the figure: 1. a base; 2. adjusting a rod; 3. an adjusting block; 4. a motor; 5. a support bar; 6. a movable block; 7. a resisting block; 8. a movable rod; 9. a wind-up roll body; 10. adjusting the bolt; 11. a bearing rod; 12. a bearing shell; 13. a connecting rod; 14. an engaging wheel; 15. a motion bar; 16. a motion block; 17. a short bar; 18. a joining roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a cable concentrator for producing polypropylene fiber with adjustable tension comprises: the adjusting rod 2 is connected to the left end of the base 1 through threads, the right end of the adjusting rod 2 is rotatably connected with an adjusting block 3 which is connected in the base 1 in a sliding mode, the upper end of the adjusting block 3 is fixedly connected with a motor 4 through a bolt, the supporting rod 5 is fixedly installed on the upper end face of the rear side of the base 1, the supporting rod 5 is connected with a movable block 6 inside, a supporting block 7 which is connected to the supporting rod 5 in a sliding mode is arranged on the upper portion of the movable block 6, a movable rod 8 is connected to the movable block 6 in a rotating mode, the adjusting rod 2 can drive the adjusting block 3 to slide in the base 1, the motor 4 can play a transmission role, the supporting rod 5 can play a supporting role for the movable block 6, and the movable rod 8 can rotate conveniently through the movable block 6;

wind-up roll body 9 fixed mounting has the rolling effect at the right-hand member of movable rod 8, both sides all run through connection has adjusting bolt 10 around supporting piece 7, the equal fixed mounting of base 1 front portion left and right sides up end has adapting

rod

11, and 11 monomer upper ends fixed mounting of adapting rod on right side have a housing 12 on the base 1, linking roller 18 outer end sliding connection is in adapting rod 11, adapting rod 11 upside is provided with adjustment mechanism, can roll the polypropylene fibre silk through wind-up roll body 9, be convenient for support linking roller 18 through adapting rod 11, be convenient for adjust linking roller 18's high position through adjustment mechanism.

When the tension-adjustable polypropylene fiber production line concentration device is used, specifically as shown in fig. 1, 4 and 6, a clamping type sliding structure is formed in a supporting rod 5 through a movable block 6, the movable block 6 is slidably installed in the supporting rod 5, a wind-up roll body 9 is pre-installed, then a supporting block 7 is slid into the supporting rod 5 and attached to the upper portion of the movable block 6, the longitudinal section of the supporting block 7 is in a C shape, the supporting block 7 and the supporting rod 5 are matched to be connected with an adjusting bolt 10 in a threaded mode and play a role in fixing, the adjusting bolt 10 can fix the supporting block 7, the position of the movable block 6 can be limited and fixed through the supporting block 7, the wind-up roll body 9 is prevented from vibrating in the working process, the stability of the wind-up roll body 9 is improved, the installation of the wind-up roll body 9 is completed, and the replacement is facilitated, the practicability is improved;

specifically, as shown in fig. 1, 3 and 6, the adjusting rod 2 is rotated to drive the adjusting block 3 to slide towards the supporting rod 5, so that the output end of the motor 4 on the adjusting block 3 is aligned with the movable rod 8, the movable rod 8 is connected with the output end of the motor 4 in a clamping manner and plays a role in transmission, the output end of the motor 4 is clamped with the movable rod 8, and the longitudinal section of the right end of the output end of the motor 4 is rectangular, so that the motor 4 can drive the movable rod 8 to rotate, and the movable rod 8 can drive the winding roller body 9 to rotate, so that the polypropylene filaments can be wound and collected;

specifically, as shown in fig. 2, 3 and 5, in order to prevent the polypropylene fiber from loosening during winding, the moving rod 15 may be rotated, the engaging wheel 14 and the moving rod 15 form a worm and gear structure and perform a transmission function, so that the moving rod 15 can drive the engaging wheel 14 to rotate, the engaging wheel 14 can drive the engaging rod 13 to rotate, the engaging rod 13 is connected with the moving block 16 in a threaded manner, so that the engaging rod 13 can drive the moving block 16 to move, the moving block 16 and the engaging rollers 18 are both connected with the short rods 17 in a rotating manner and perform a transmission function, so that the moving block 16 can drive the short rods 17 to incline during moving, so that the short rods 17 can drive the engaging rollers 18 to lift, so that the engaging rollers 18 can press the polypropylene fiber below, so as to adjust the tension of the polypropylene fiber, thereby preventing the polypropylene fiber from being too loose during winding, avoiding influencing the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. an adjustable tension force polypropylene yarn production line hub, is characterized in that, comprises:

a base, the left end of the base is internally screwed with an adjusting rod, and the right end of the adjusting rod is rotatably connected with an adjusting block that is slidably connected in the base, and the upper end of the adjusting block is fixedly connected with a motor by bolts;

The support rod is fixedly installed on the upper end surface of the rear side of the base, the interior of the support rod is connected with a movable block, and the upper part of the movable block is provided with a block slidably connected to the support rod, and the interior of the movable block is rotatably connected with a activity rod;

The body of the rewinding roller is fixedly installed on the right end of the movable rod and has the function of rewinding. Adjusting bolts are connected through the front and rear sides of the abutting block, and receiving rods are fixedly installed on the upper end surfaces of the left and right sides of the front of the base. , and the upper end of the receiving rod unit on the right side of the base is fixedly installed with a receiving shell;

The outer end of the connecting roller is slidably connected in the receiving rod, and the upper side of the receiving rod is provided with an adjusting mechanism.

2 . The tension-adjustable polypropylene yarn production line hub according to claim 1 , wherein the movable block forms a snap-fit sliding structure in the support rod, and the movable rod and the motor are connected to each other. 3 . The output ends are connected in a snap-fit manner and play a transmission role, and the longitudinal cross-sectional shape of the right end of the output end of the motor is rectangular.

3. The tension-adjustable polypropylene yarn production line hub device according to claim 1, characterized in that: the vertical cross-sectional shape of the abutment block is "C" shape, and the abutment block and the support rod are both It is connected with the adjusting bolt by means of threads and plays a fixed role.

4. The line hub device for polypropylene yarn production with adjustable tension force according to claim 1, characterized in that: the adjustment mechanism comprises a connecting rod, a connecting wheel, a moving rod, a moving block and a short rod;

the connecting rod, the left and right ends of which are respectively connected in the receiving rod and the receiving shell;

An engaging wheel, which is fixedly installed on the right end of the engaging rod;

a movement rod, which is rotatably connected to the upper inner side of the receiving shell;

The moving block, the monomers of which are respectively connected to the outside of the left and right ends of the connecting rod;

A short rod, which is attached to the outer end of the engagement roller.

5. The line hub device for polypropylene yarn production with adjustable tension force according to claim 4, characterized in that: the connecting wheel and the moving rod constitute a worm gear and worm structure and play a transmission role, and the connecting rod It is connected with the moving block by means of threads.

6 . The tension-adjustable polypropylene yarn production line hub according to claim 4 , wherein the moving block and the connecting roller are connected with the short rod in a rotating manner and act as a transmission. 7 . effect.