CN217756215U

CN217756215U - Automatic threading device for glass fibers

Info

Publication number: CN217756215U
Application number: CN202221355239.7U
Authority: CN
Inventors: 王智红; 陈大平
Original assignee: Ningbo Good New Material Technology Co ltd
Current assignee: Ningbo Good New Material Technology Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-11-08
Anticipated expiration: 2032-06-01

Abstract

The utility model relates to an automatic threading technical field of glass fiber, specific automatic threading device of glass fiber says so wraps supporting mechanism, install fixture on the supporting mechanism, install adjustment mechanism on the supporting mechanism, the last hook line mechanism that installs of adjustment mechanism, hook line mechanism includes the gear, the last rotation of adjustment mechanism is connected with the gear, adjustment mechanism's inside sliding connection has the rack, mesh between rack and the gear, the side slope fixedly connected with of gear carries out the hook plate of threading to glass fiber, actuating mechanism is installed to adjustment mechanism's bottom, actuating mechanism includes the chassis, install electric putter on the chassis, electric putter is connected with the bottom of rack, the side fixedly connected with fixed plate of chassis, the surface mounting of fixed plate has the switch of being connected with electric putter, and the workman can just realize automatic threading through pressing drive mechanism's control unit, and the security is high.

Description

Automatic threading device for glass fibers

Technical Field

The utility model relates to a threading device specifically is a glass fiber's automatic threading device, belongs to the automatic threading technical field of glass fiber.

Background

The glass fiber is an inorganic non-metallic material with excellent performance, good insulativity, strong heat resistance, good corrosion resistance and high mechanical strength, is prepared by taking six ores of pyrophyllite, quartz sand, limestone, dolomite, borocalcite and boromagnesite as raw materials and carrying out processes of high-temperature melting, wire drawing, winding, weaving and the like, and is required to be put on a reed for carding when the glass fiber is produced, wherein the reed is used for separating each glass fiber to avoid twining together.

However, when the existing glass fiber is threaded, a reed is usually vertically fixed on a fixing frame, the fixing frame is arranged near the whole roll of glass fiber, messy glass fiber is hung in front of the reed, then workers pull one glass fiber to the reed through a threading hook, each glass fiber is separated through a partition like a steel wire, the speed is low when the worker hooks the wire, and the worker needs to alternately work on two sides of the reed to easily touch the steel wire on the reed to cause hand injury.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a glass fiber's automatic threading device just in order to solve above-mentioned problem, the workman just can realize automatic threading through pressing actuating mechanism's control unit, and the security is high.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a glass fiber's automatic threading device, including the supporting mechanism, install fixture on the supporting mechanism, install adjustment mechanism on the supporting mechanism, the last hook line mechanism that installs of adjustment mechanism, hook line mechanism includes the gear, it is connected with the gear to rotate on the adjustment mechanism, adjustment mechanism's inside sliding connection has the rack, mesh between rack and the gear, the side slope fixedly connected with of gear carries out the hook plate of threading to glass fiber, actuating mechanism is installed to adjustment mechanism's bottom, actuating mechanism includes the chassis, adjustment mechanism's bottom fixedly connected with chassis, install electric putter on the chassis, electric putter is connected with the bottom of rack, the side fixedly connected with fixed plate of chassis, the surface mounting of fixed plate has the switch of being connected with electric putter.

Preferably, the supporting mechanism comprises a support and a base, the bottom of the clamping mechanism is fixedly connected with the support, and the bottom of the support is fixedly connected with the base.

Preferably, the side surface of the bracket is of a square structure, and the bracket and the base are vertically arranged.

Preferably, the clamping mechanism comprises two side frames, the top of the support is fixedly connected with the two side frames relatively, clamping grooves used for placing reeds are formed in the opposite sides of the two side frames, clamping blocks are connected to the insides of the two side frames in a sliding mode, lead screws are connected to the side faces of the two side frames in a threaded mode, and the end portions of the two lead screws are connected with the two clamping blocks in a rotating mode respectively.

Preferably, adjustment mechanism includes the mounting bracket, the grooved mounting bracket in the perpendicular fixedly connected with surface of lateral wall of support, the inside sliding connection of mounting bracket has surperficial open-ended slider, it is connected with the screw rod to rotate on the mounting bracket, threaded connection between screw rod and the slider, the side ann of mounting bracket changes there is the motor, through the coupling joint between motor and the screw rod, the bottom fixed connection of chassis and slider.

Preferably, the mounting frame and the fixing plate are arranged in parallel, and the fixing plate extends to the inner side of the bracket.

Preferably, the width of the mounting frame is less than half of the width of the base, and the base and the mounting frame are arranged in parallel.

Preferably, the thread hooking mechanism further comprises a limiting plate, and the limiting plate is fixedly connected to the top of the rack.

Preferably, the length of the limiting plate is greater than the width of the sliding block, and a T-shaped structure is formed between the limiting plate and the rack.

The beneficial effects of the utility model are that: the worker can control the moving distance of the hook plate through the adjusting mechanism, and further press the switch on the fixing plate, so that the electric push rod can push the rack to move towards the top of the sliding block, the gear rotates towards the direction of the reed, the hook plate on the gear is finally driven to rotate, the hook plate hooks a glass fiber to penetrate through a grid on the reed, the electric push rod resets after the switch is loosened, the gear overturns to drive the hook plate to return from the inside of the reed, the worker holds the glass fiber passing through during returning to prevent the glass fiber from being pulled back, the position of the grid on the hook plate is adjusted through the controlling mechanism again, the alignment of a gap between the hook plate and the next grid is guaranteed, and more automatic glass fiber threading is completed according to the method.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the base, the bracket, the side plate, the clamping block and the motor shown in FIG. 1;

FIG. 3 is an enlarged view of the part A shown in FIG. 2;

fig. 4 is a schematic view of the connection structure of the bracket, the side plate, the clamping groove, the screw rod and the clamping block shown in fig. 1.

In the figure: 1. a support mechanism; 101. a support; 102. a base; 2. a clamping mechanism; 201. a side frame; 202. a screw rod; 203. a clamping groove; 204. a clamping block; 3. an adjustment mechanism; 301. a motor; 302. a slider; 303. a screw; 304. a mounting frame; 4. a drive mechanism; 401. a chassis; 402. an electric push rod; 403. a fixing plate; 404. a switch; 5. a thread hooking mechanism; 501. a gear; 502. a hook plate; 503. a rack; 504. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment is as follows: referring to fig. 1-4, an automatic threading device for glass fibers includes a supporting mechanism 1, a clamping mechanism 2 is installed on the supporting mechanism 1, an adjusting mechanism 3 is installed on the supporting mechanism 1, a thread hooking mechanism 5 is installed on the adjusting mechanism 3, the thread hooking mechanism 5 includes a gear 501, the gear 501 is rotatably connected to the adjusting mechanism 3, a rack 503 is slidably connected to the inside of the adjusting mechanism 3, the rack 503 is engaged with the gear 501, a hook plate 502 for threading glass fibers is fixedly connected to a side surface of the gear 501 in an inclined manner, a driving mechanism 4 is installed at a bottom of the adjusting mechanism 3, the driving mechanism 4 includes a bottom frame 401, the bottom of the adjusting mechanism 3 is fixedly connected to the bottom frame 401, an electric push rod 402 is installed on the bottom frame 401, the electric push rod 402 is connected to the bottom of the rack 503, a fixing plate 403 is fixedly connected to a side surface of the bottom frame 401, and a switch 404 connected to the electric push rod 402 is installed on a surface of the fixing plate 403; the supporting mechanism 1 comprises a support 101 and a base 102, the bottom of the clamping mechanism 2 is fixedly connected with the support 101, the bottom of the support 101 is fixedly connected with the base 102, the support of the whole structure is realized, the whole mechanism is convenient to move to the position near the glass fiber, the side surface of the support 101 is of a square structure, and the support 101 and the base 102 are vertically arranged, so that the feet of workers can be conveniently placed at the opening of the support 101, and the working comfort level is increased; the clamping mechanism 2 comprises two side frames 201, the tops of the brackets 101 are fixedly connected with the two side frames 201 relatively, clamping grooves 203 used for placing reeds are formed in the opposite sides of the two side frames 201, clamping blocks 204 are connected to the insides of the two side frames 201 in a sliding mode, lead screws 202 are connected to the side faces of the two side frames 201 in a threaded mode, the end portions of the two lead screws 202 are connected with the two clamping blocks 204 in a rotating mode, a port is placed in the clamping grooves 203 between the two side frames 201, the lead screws 202 are rotated, and the reeds are clamped by the clamping blocks 204.

As a further technical optimization scheme, the adjusting mechanism 3 comprises a mounting frame 304, the side wall of the support 101 is vertically and fixedly connected with the mounting frame 304 with a groove on the surface, a sliding block 302 with an opening on the surface is slidably connected inside the mounting frame 304, a screw 303 is rotatably connected on the mounting frame 304, the screw 303 is in threaded connection with the sliding block 302, a motor 301 is arranged on the side surface of the mounting frame 304 in a rotating manner, the motor 301 is connected with the screw 303 through a coupler, the bottom frame 401 is fixedly connected with the bottom of the sliding block 302, the sliding block 302 can move the distance of a grid on a reed inside the mounting frame 304 by controlling the rotation of the motor 301, and thus the position of a hook line is automatically controlled; the mounting frame 304 and the fixing plate 403 are arranged in parallel, the fixing plate 403 extends to the inner side of the support 101, the width of the mounting frame 304 is smaller than one half of the width of the base 102, the base 102 and the mounting frame 304 are arranged in parallel, the support 101 is matched with the base 102 to support and fix the whole structure, and the width of the base 102 is larger than that of the mounting frame 304, so that the stability of the whole structure is improved; the thread hooking mechanism 5 further comprises a limiting plate 504, the top of the rack 503 is fixedly connected with the limiting plate 504, the length of the limiting plate 504 is larger than the width of the sliding block 302, and a T-shaped structure is formed between the limiting plate 504 and the rack 503, so that the rack 503 can be prevented from being separated from the gear 501.

The utility model discloses when using, it is shown with reference to fig. 1 to fig. 4: firstly, when threading the whole roll of glass fiber, the whole mechanism is moved to the position near the whole roll of glass fiber, the support of the whole structure is realized by the base 102 and the bracket 101, and the width of the base 102 can avoid the inclination caused by the overlarge weight on the mounting rack 304; then, the reed is placed inside a clamping groove 203 between two side frames 201, further, two lead screws 202 are rotated to enable two clamping blocks 204 to slide inside the side frames 201, so that clamping of the reed is achieved, further, it is guaranteed that glass fibers are located in front of the reed, glass is limited between the reed and a hook plate 502, at the moment, a worker can rotate through a control motor 301 to drive a screw 303 to rotate, further, the sliding of a sliding block 302 inside a mounting frame 304 is achieved, the number of turns of rotation of the motor 301 each time is equal, it is guaranteed that the sliding distance of the sliding block 302 each time is equal, a switch on a fixing plate 403 is further pressed, accordingly, the electric push rod 402 pushes a rack 503 to move towards the top of the sliding block 302, further, the gear 501 rotates towards the direction of the reed, finally, the hook plate 502 on the gear 501 is driven to rotate, the hook plate 502 hooks one glass fiber to penetrate one grid on the reed, the electric push rod 402 resets after the switch 404 is released, the gear 501 overturns to drive the hook plate to retract from the inside of the reed, the glass fiber penetrating through the glass fiber is held when the glass fiber passes, the glass fiber is prevented from hooking plate 502, threading of the glass fiber, threading position of the sliding block 502 on the slider again, and the grid on the slider 302 is controlled to be aligned with a grid under the grid, and accordingly, and the grid of the grid, and the automatic threading method is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. An automatic threading device of glass fiber, includes supporting mechanism (1), its characterized in that: install fixture (2) on supporting mechanism (1), install adjustment mechanism (3) on supporting mechanism (1), install crochet hook mechanism (5) on adjustment mechanism (3), crochet hook mechanism (5) include gear (501), it is connected with gear (501) to rotate on adjustment mechanism (3), the inside sliding connection of adjustment mechanism (3) has rack (503), mesh between rack (503) and gear (501), the side slope fixedly connected with of gear (501) carries out hook plate (502) of threading to glass fiber, actuating mechanism (4) are installed to the bottom of adjustment mechanism (3), actuating mechanism (4) include chassis (401), the bottom fixedly connected with chassis (401) of adjustment mechanism (3), install electric putter (402) on chassis (401), electric putter (402) are connected with the bottom of rack (503), the side fixedly connected with fixed plate (403) of chassis (401), the surface mounting of fixed plate (403) has switch (404) of being connected with electric putter (402).

2. An automatic threading device for glass fibers according to claim 1, characterized in that: the supporting mechanism (1) comprises a support (101) and a base (102), the bottom of the clamping mechanism (2) is fixedly connected with the support (101), and the bottom of the support (101) is fixedly connected with the base (102).

3. An automatic threading device for glass fibers according to claim 2, characterized in that: the side surface of the support (101) is of a square structure, and the support (101) and the base (102) are vertically arranged.

4. An automatic threading device for glass fibers according to claim 2, characterized in that: the clamping mechanism (2) comprises two side frames (201), the top of the support (101) is fixedly connected with the two side frames (201) relatively, clamping grooves (203) used for placing reeds are formed in the opposite sides of the side frames (201), clamping blocks (204) are connected to the inner portions of the side frames (201) in a sliding mode, lead screws (202) are connected to the side faces of the side frames (201) in a threaded mode, and the end portions of the lead screws (202) are connected with the two clamping blocks (204) in a rotating mode.

5. An automatic threading device for glass fibers according to claim 2, characterized in that: adjustment mechanism (3) include mounting bracket (304), the perpendicular fixedly connected with surface slotted mounting bracket (304) of lateral wall of support (101), the inside sliding connection of mounting bracket (304) has surperficial open-ended slider (302), it is connected with screw rod (303) to rotate on mounting bracket (304), threaded connection between screw rod (303) and slider (302), the side ann of mounting bracket (304) changes and has motor (301), pass through the coupling joint between motor (301) and screw rod (303), the bottom fixed connection of chassis (401) and slider (302).

6. An automatic threading device for glass fibers according to claim 5, characterized in that: the mounting frame (304) and the fixing plate (403) are arranged in parallel, and the fixing plate (403) extends to the inner side of the bracket (101).

7. An automatic threading device for glass fibers according to claim 5, characterized in that: the width of the mounting frame (304) is less than half of the width of the base (102), and the base (102) and the mounting frame (304) are arranged in parallel.

8. An automatic threading device for glass fibers according to claim 1, characterized in that: the thread hooking mechanism (5) further comprises a limiting plate (504), and the top of the rack (503) is fixedly connected with the limiting plate (504).

9. An automatic threading device for glass fibers according to claim 8, characterized in that: the length of the limiting plate (504) is larger than the width of the sliding block (302), and a T-shaped structure is formed between the limiting plate (504) and the rack (503).