CN217600073U

CN217600073U - A seal wire device for production of polytetrafluoroethylene fibre

Info

Publication number: CN217600073U
Application number: CN202221088486.5U
Authority: CN
Inventors: 邰学东
Original assignee: Huaian Huihong Polymer Material Co ltd
Current assignee: Huaian Huihong Polymer Material Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-10-18
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to a polytetrafluoroethylene fiber produces technical field, specifically discloses a seal wire device for polytetrafluoroethylene fiber production, the intermediate position of workstation inside has transversely seted up the spout, the inside of spout is provided with a plurality of seal wire assemblies, a plurality of seal wire assemblies from left to right equidistant arrange in proper order, the left and right sides of workstation all is provided with the installation piece, be provided with a plurality of fixing bolt on the installation piece, a plurality of fixing bolt distributes in four corners of installation piece, fixing bolt's end inserts on the workstation, the workstation is in the same place with seal wire assembly slidable mounting; the utility model discloses at the in-process of polytetrafluoroethylene fiber production, the silk thread quantity that can guide as required carries out corresponding adjustment to the quantity of seal wire subassembly, ensures that the silk thread quantity of required guide is corresponding with the quantity of seal wire subassembly to whole device seal wire effect and seal wire efficiency have further been improved.

Description

A seal wire device for production of polytetrafluoroethylene fibre

Technical Field

The utility model relates to a polytetrafluoroethylene fiber production technical field specifically is a seal wire device for polytetrafluoroethylene fiber production.

Background

The polytetrafluoroethylene fiber is also called as the polyfluoron or the teflon, the polytetrafluoroethylene fiber is taken as the raw material, and the polyolefin fiber is prepared by spinning or cutting or fibrillating after being made into a film, has high strength and elongation, good chemical stability and better corrosion resistance than other synthetic fibers; the surface has wax feel, the friction coefficient is small, the actual use temperature is-180-260 ℃, when the glass is heated to 300 ℃, the strength is obviously reduced, and the glass has better weather resistance and flexibility resistance, but the dyeing property and the heat conductivity are poor, the wear resistance is not good, the expansion coefficient is large, and static electricity is easy to generate. In the production of polytetrafluoroethylene fibers, it is necessary to use a guide wire device so that the thread remains guided in a defined way from one process stage to the next.

A durable yarn guiding device developed in the prior art, such as a durable yarn guiding device of CN216105328U, is provided, the utility model is provided by the mutual cooperation of the upper guide plate, the yarn guiding wheel, the yarn guiding side plate and the air hole. The silk thread can not be subjected to large friction or extrusion when passing through the silk thread contact point, the original smoothness degree of the silk thread can be kept, the overall quality of the silk thread is greatly improved, and the situation of silk thread breakage is avoided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seal wire device for polytetrafluoroethylene fiber production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a seal wire device for production of polytetrafluoroethylene fiber, includes workstation, spout and seal wire subassembly, the spout has transversely been seted up to the inside intermediate position of workstation, the inside of spout is provided with a plurality of seal wire subassemblies, and is a plurality of turn right equidistant arranging in proper order from a left side to the seal wire subassembly, the left and right sides of workstation all is provided with the installation piece, be provided with a plurality of fixing bolt on the installation piece, it is a plurality of fixing bolt distributes in four corners of installation piece, fixing bolt's end is inserted on the workstation, both sides all are provided with the scale around the spout, the workstation is in the same place with seal wire subassembly slidable mounting.

As the utility model discloses scheme further still, first recess has all been seted up to both sides around the seal wire subassembly, first recess and workstation phase-match, the position of the left and right sides of seal wire subassembly upper surface for first recess is provided with locking bolt, the mounting hole has all been seted up to both sides around the workstation is inside, mounting hole and locking bolt are to the matching.

As the utility model discloses scheme further again, the wire guide post has been seted up to the left and right sides symmetry of seal wire subassembly upper surface, the second recess has been seted up to one side that the wire guide post is close to seal wire subassembly central point and puts, and has the godet wheel at second recess internally mounted.

As the utility model discloses further scheme again, it is provided with the pivot to run through in the inside vertical direction of godet roller, the bottom of pivot is provided with the motor, in the terminal fixed connection pivot of motor output shaft, the bottom fixed connection of motor is on the second recess, peg graft on the guide wire post at the top of pivot.

As the utility model discloses further scheme again, the upper and lower both ends symmetry of godet wheel is provided with the seal wire curb plate, controls two seal wire curb plate on the seal wire post is hugged closely each other and is in the same place.

As the utility model discloses scheme further again, the seal wire post is kept away from one side that seal wire subassembly central point put and has been seted up the third recess, it has clean brush to peg graft on the third recess, the end and the godet wheel of clean brush are hugged closely together.

As the utility model discloses scheme further still, bilateral symmetry is provided with a plurality of electric telescopic handle around the installation piece bottom, a plurality of mounting grooves have been seted up to bilateral symmetry around the installation piece top, electric telescopic handle and mounting groove one-to-one, one side that workstation central point put was kept away from to the installation piece is provided with the bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses inside at the spout is provided with a plurality of seal wire subassemblies, left and right sides at the workstation all is provided with the installation piece, be provided with a plurality of fixing bolt on the installation piece, with workstation and seal wire subassembly slidable mounting together, in the in-process of polytetrafluoroethylene fiber production, the silk thread quantity that can guide as required, carry out corresponding adjustment to seal wire subassembly's quantity, it is corresponding with seal wire subassembly's quantity to ensure required silk thread quantity that guides, thereby whole device seal wire effect and seal wire efficiency have further been improved, when seal wire subassembly's quantity is adjusted, loosen fixing bolt through rotatory twisting, dismantle the installation piece from the workstation, select the seal wire subassembly of corresponding quantity to install, and slide seal wire subassembly to corresponding position, fixing bolt is screwed in the rethread rotation, it is fixed to install the piece.

Drawings

FIG. 1 is a schematic structural diagram of a guide wire device for use in the production of polytetrafluoroethylene fibers;

FIG. 2 isbase:Sub>A schematic view of the cross-sectional structure A-A in FIG. 1;

FIG. 3 is a schematic perspective view of a mounting block;

fig. 4 is a schematic view of the internal structure of the guide wire column.

In the figure: 1. a work table; 101. mounting holes; 2. a chute; 3. a guidewire assembly; 301. a first groove; 302. locking the bolt; 4. mounting blocks; 401. fixing the bolt; 5. a graduated scale; 6. a guide wire column; 601. a second groove; 602. a godet wheel; 7. a rotating shaft; 701. a motor; 8. a guide wire side plate; 9. a third groove; 901. cleaning the brush; 10. an electric telescopic rod; 11. mounting grooves; 12. and (5) a bearing.

Detailed Description

Please refer to fig. 1-4, the embodiment of the utility model provides an embodiment, a seal wire device for polytetrafluoroethylene fiber production, comprises a workbench 1, spout 2 and seal wire assembly 3, spout 2 has transversely been seted up to the intermediate position of workstation 1 inside, the inside of spout 2 is provided with a plurality of seal wire assembly 3, a plurality of seal wire assembly 3 turn right equidistant arranging in proper order from a left side, the left and right sides of workstation 1 all is provided with installation piece 4, be provided with a plurality of fixing bolt 401 on the installation piece 4, a plurality of fixing bolt 401 distribute at four corners of installation piece 4, fixing bolt 401's end inserts on the workstation 1, both sides all are provided with scale 5 around the spout 2, can carry out accurate positioning to seal wire assembly 3's position through scale 5, be convenient for install seal wire assembly 3, workstation 1 and seal wire assembly 3 slidable mounting are in the same place, in polytetrafluoroethylene fiber production's in-process, the silk thread quantity that can guide wire assembly 3 guides as required, carry out corresponding adjustment to seal wire assembly 3's quantity, ensure that required silk thread quantity of guide wire assembly 3 is corresponding with seal wire assembly 3, thereby further improved whole effect and adjustment, the efficiency is in addition, the quantity of seal wire assembly 3 is adjusted through the corresponding fixing bolt 3, the corresponding selection of fixing bolt installation piece 3, the seal wire assembly 3, the quantity of fixing bolt is carried out the corresponding rethread of fixing bolt, the fixing bolt is installed, the quantity of rethread is good, the silk guide wire assembly 3, the quantity of rethread mounting is good, the rotatory installation piece is installed, the fixing bolt is installed, the quantity of the silk assembly 401, the quantity of the corresponding selection piece is good, the silk guide wire assembly, the quantity of rethread is installed, the silk assembly 3, the quantity of rethread is corresponding selection piece is installed, the silk assembly 3, the silk guide wire assembly 3, the quantity of the silk assembly 3, the fixing bolt is installed, the quantity of the silk assembly 3, the quantity of rethread is corresponding.

In fig. 1 and fig. 2, first recess 301 has all been seted up to wire guide assembly 3's front and back both sides, first recess 301 and workstation 1 phase-match, the left and right sides of wire guide assembly 3 upper surface is provided with locking bolt 302 for first recess 301's position, mounting hole 101 has all been seted up to both sides around the workstation 1 inside, mounting hole 101 and locking bolt 302 are to matcing, in-process installing wire guide assembly 3, mutually support through locking bolt 302 and mounting hole 101, with wire guide assembly 3 fixed mounting on workstation 1, ensure that wire guide assembly 3 can not and the workstation 1 between take place relative slip, thereby can not influence the guide of silk thread.

In fig. 1 and 4, guide posts 6 are symmetrically disposed on the left and right sides of the upper surface of the guide assembly 3, a second groove 601 is disposed on one side of each guide post 6 close to the center of the guide assembly 3, and a guide wheel 602 is disposed inside the second groove 601.

In fig. 4, a rotating shaft 7 is arranged in the vertical direction inside the godet wheel 602 in a penetrating manner, a motor 701 is arranged at the bottom of the rotating shaft 7, the tail end of an output shaft of the motor 701 is fixedly connected to the rotating shaft 7, the bottom of the motor 701 is fixedly connected to the second groove 601, the top of the rotating shaft 7 is inserted into the godet column 6, in the production process of polytetrafluoroethylene fibers, the motor 701 is started, the rotating shaft 7 is driven to rotate through the rotation of the motor 701, so that the godet wheel 602 rotates, and the guiding of silk threads is realized.

In fig. 4, the upper and lower ends of the godet wheel 602 are symmetrically provided with guide side plates 8, the guide side plates 8 on the left and right guide posts 6 are tightly attached to each other, the silk thread can be limited by the guide side plates 8, the silk thread is prevented from being separated from the godet wheel 602, and the silk thread is conveniently guided.

In fig. 4, a third groove 9 is formed in one side of the guide wire column 6, which is far away from the center of the guide wire assembly 3, a cleaning brush 901 is inserted into the third groove 9, the end of the cleaning brush 901 is tightly attached to the guide wire wheel 602, and the fluff residue adhered to the surface of the guide wire wheel 602 is timely cleaned by the cleaning brush 901, so that the fluff residue is prevented from being accumulated for a long time and affecting the friction coefficient of the guide wire wheel 602, and a resistance-free guide wire is realized, thereby further improving the guide effect and the guide efficiency of the silk thread.

In fig. 1 and 3, a plurality of electric telescopic rods 10 are symmetrically arranged on the front side and the rear side of the bottom of an installation block 4, a plurality of installation grooves 11 are symmetrically arranged on the front side and the rear side of the top of the installation block 4, the electric telescopic rods 10 are in one-to-one correspondence with the installation grooves 11, a bearing 12 is arranged on one side, away from the central position of a workbench 1, of the installation block 4, in the installation process of the whole device, the angle of a silk thread can be guided according to the requirement, the position of the whole device is correspondingly adjusted, it is ensured that the silk thread component 3 and the silk thread are always in a parallel state, the guiding of the silk thread is not influenced, the guiding effect and the guiding efficiency of the silk thread are further improved, in the process of continuously and stably installing the whole device, the whole device is well positioned through the bearing 12, the telescopic adjustment of the electric telescopic rods 10 on the front side and the rear side is realized, the rotation of the workbench 1 is realized, the rotation of the component 3 is realized, the inclination angle of the silk thread component 3 is adjusted, and the parallel state of the silk thread component 3 is always kept.

The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a seal wire device for polytetrafluoroethylene fiber production, includes workstation (1), spout (2) and seal wire subassembly (3), spout (2) have transversely been seted up to the inside intermediate position of workstation (1), the inside of spout (2) is provided with a plurality of seal wire subassemblies (3), and is a plurality of seal wire subassembly (3) from the equidistant range in proper order of turning right from a left side, its characterized in that, the left and right sides of workstation (1) all is provided with installation piece (4), be provided with a plurality of fixing bolt (401) on installation piece (4), and is a plurality of fixing bolt (401) distribute four corners in installation piece (4), the end of fixing bolt (401) is inserted on workstation (1), both sides all are provided with scale (5) around spout (2), workstation (1) and seal wire subassembly (3) slidable mounting are in the same place.

2. The guide wire device for polytetrafluoroethylene fiber production according to claim 1, wherein first grooves (301) are formed in the front side and the rear side of the guide wire assembly (3), the first grooves (301) are matched with the workbench (1), locking bolts (302) are arranged on the left side and the right side of the upper surface of the guide wire assembly (3) relative to the positions of the first grooves (301), mounting holes (101) are formed in the front side and the rear side of the interior of the workbench (1), and the mounting holes (101) are matched with the locking bolts (302).

3. The yarn guiding device for polytetrafluoroethylene fiber production according to claim 1, wherein the yarn guiding columns (6) are symmetrically arranged on the left side and the right side of the upper surface of the yarn guiding assembly (3), a second groove (601) is arranged on one side of each yarn guiding column (6) close to the center of the yarn guiding assembly (3), and a yarn guiding wheel (602) is arranged inside each second groove (601).

4. The thread guiding device for polytetrafluoroethylene fiber production according to claim 3, wherein a rotating shaft (7) penetrates through the inside of the thread guiding wheel (602) in the vertical direction, and a motor (701) is arranged at the bottom of the rotating shaft (7).

5. The yarn guiding device for polytetrafluoroethylene fiber production according to claim 3, wherein the yarn guiding side plates (8) are symmetrically arranged at the upper end and the lower end of the yarn guiding wheel (602), and the yarn guiding side plates (8) on the left yarn guiding column (6) and the right yarn guiding column (6) are tightly attached to each other.

6. The guide wire device for polytetrafluoroethylene fiber production according to claim 3, wherein a third groove (9) is formed in one side of the guide wire column (6) away from the center of the guide wire assembly (3), and a cleaning brush (901) is inserted into the third groove (9).

7. The yarn guiding device for polytetrafluoroethylene fiber production according to claim 1, wherein a plurality of electric telescopic rods (10) are symmetrically arranged on the front side and the rear side of the bottom of the mounting block (4), a plurality of mounting grooves (11) are symmetrically formed in the front side and the rear side of the top of the mounting block (4), and a bearing (12) is arranged on one side, away from the center of the workbench (1), of the mounting block (4).