CN216857625U

CN216857625U - Glass fiber electrostatic device

Info

Publication number: CN216857625U
Application number: CN202123344474.2U
Authority: CN
Inventors: 邹义德; 唐兆成; 唐文; 李强; 崔海霞
Original assignee: Yiyuan Hengyang Glass Fiber Co ltd
Current assignee: Yiyuan Hengyang Glass Fiber Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-07-01
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to the technical field of glass fiber woven mesh cloth production, in particular to a glass fiber electrostatic device. The technical scheme comprises the following steps: fixing device, bottom plate and copper guide arm, two fixing device are installed to bottom plate bottom both ends symmetry, and two backup pads are installed to bottom plate upper surface both ends symmetry, and the lower extreme is equipped with down the location running roller between two backup pads, and the upper end is equipped with the location running roller, and the location running roller is located the vertical central line left side of backup pad down, goes up the location running roller and is located the vertical central line right side of backup pad, and two inboard top positions of two backup pads are horizontal two bisymmetries and have been seted up four rectangular channels, the copper guide arm is equipped with two, and two copper guide arm both ends are inserted respectively and are installed in the insulating head, and four insulating heads are spacing respectively to be installed in four rectangular channels. The utility model leads the static electricity on the glass fiber woven cloth to the metal wire mesh of the metal wire mesh frame to adsorb the dust on the woven cloth, thereby realizing the increase of the electrostatic dust removal capability of the device.

Description

Glass fiber electrostatic device

Technical Field

The utility model relates to the technical field of glass fiber woven mesh cloth production, in particular to a glass fiber electrostatic device.

Background

Glass fiber is an inorganic non-metallic material with excellent performance and is diversified. The novel hair-dyeing and-weaving process is characterized in that glass balls or waste glass is used as a raw material and is manufactured through processes of high-temperature melting, wire drawing, winding, weaving and the like, the diameter of each monofilament ranges from several micrometers to twenty-several-meter micrometers, the diameter of each monofilament is equivalent to 1/20-1/5 of one hair, and each bundle of fiber precursor consists of hundreds of monofilaments and even thousands of monofilaments. Glass fibers are commonly used as reinforcing materials in composite materials, electrical and thermal insulation materials, circuit substrates, and other various fields of the national economy.

At present, a lot of producers can carry out the production that glass fiber knitted mesh cloth, but, if contain a large amount of static on the knitted mesh cloth that produces, then static can make the fibre tangle, adsorb dust, reduces the fabrics quality, causes harm such as root silk flutter, kinking broken ends, yarn tangle, and traditional electrostatic device is too simple to knitted mesh cloth's processing, can not detach the dust on the knitted mesh cloth, can not satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a glass fiber electrostatic device, which is capable of conducting static electricity on a glass fiber woven fabric to a metal wire mesh of a metal wire mesh frame, adsorbing dust on the woven fabric, increasing the electrostatic dust removal capability of the device and solving the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a glass fiber electrostatic device, includes fixing device, bottom plate and copper guide arm, two fixing device are installed to bottom plate bottom both ends symmetry, and two backup pads are installed to bottom plate upper surface both ends symmetry, and the lower extreme is equipped with down the location running roller between two backup pads, and the upper end is equipped with the location running roller, goes up the location running roller and all fixes through the bearing frame with location running roller both ends down, and lower location running roller is located the vertical central line left side of backup pad, goes up the location running roller and is located the vertical central line right side of backup pad, and two inboard top positions of two backup pads are horizontal two bisymmetries and have been seted up four rectangular channels, the copper guide arm is equipped with two, and two copper guide arm both ends are inserted respectively and are installed in the insulating head to it is fixed through insulating head top screwed connection's fixed screw two, and four insulating heads are spacing respectively installed in four rectangular channels.

Preferably, fixing device comprises two fixing bases, two dead levers and two U-shaped clamps, and two fixing base symmetries are installed at bottom plate bottom both ends, and two dead levers slidable mounting are on two fixing bases to fixed through fixing base outside screwed connection's set screw, the U-shaped clamp is all installed to two dead lever inboards, two equal screwed connection of U-shaped clamp bottom are fixed screw one. Through setting up fixing device, can realize fixing whole device in glass fiber knitmesh cloth production coiling mechanism's frame.

Preferably, two ends of the lower end of each of the two copper guide rods are provided with a metal mesh frame through connecting blocks, and a metal wire mesh is arranged in each metal mesh frame. Static electricity on the glass fiber woven cloth is conducted to the metal wire mesh inside the metal wire mesh frame through the copper guide rod, and dust on the glass fiber woven cloth is adsorbed.

Preferably, the inner sides of the four insulation heads are provided with circular rings, and springs are hooked on the two circular rings between the two insulation heads on one side of the same supporting plate. Through setting up the spring, the spring has elasticity, can realize that two copper guide rods begin when the end contacts glass fiber woven mesh cloth, can not influence rolling work.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the fixing device is arranged, two positioning screws are loosened firstly, two fixing rods are moved, the two U-shaped clamps are clamped into the rack of the winding device, and the two positioning screws and the first fixing screws below the two U-shaped racks are screwed, so that the whole device is fixed on the rack of the glass fiber woven mesh cloth production winding device through the fixing device.

2. According to the utility model, through arranging the upper positioning roller, the lower positioning roller, the copper guide rods and the metal net frame, the glass fiber net cloth can be subjected to wire guiding and limiting effects, the movement state of the net cloth is changed, the device is convenient to wind, the two copper guide rods guide away static electricity on the net cloth, the guided static electricity comes onto the metal net of the metal net frame, dust on the net cloth is adsorbed, and the electrostatic dust removal capacity of the device is increased.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is an enlarged structural view of the first embodiment of FIG. 1;

fig. 4 is an enlarged structural view of B in fig. 2 according to the present invention.

In the figure: 1. fixing the rod; 2. a fixed seat; 3. a U-shaped clamp; 4. a first fixing screw; 5. a set screw; 6. a base plate; 7. a lower positioning roller; 8. a support plate; 9. a metal mesh frame; 10. an insulating head; 11. an upper positioning roller; 12. a bearing seat; 13. a copper guide bar; 14. connecting blocks; 15. a rectangular groove; 16. a second fixing screw; 17. a circular ring; 18. a spring.

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 to 4, the present invention provides a technical solution of a glass fiber electrostatic device: a glass fiber electrostatic device comprises fixing devices, a bottom plate 6 and a copper guide rod 13, wherein two fixing devices are symmetrically arranged at two ends of the bottom plate 6, each fixing device is composed of two fixing seats 2, two fixing rods 1 and two U-shaped clamps 3, the two fixing seats 2 are symmetrically arranged at two ends of the bottom plate 6, the two fixing rods 1 are slidably arranged on the two fixing seats 2 and fixed through positioning screws 5 which are spirally connected to the outer sides of the fixing seats 2, the U-shaped clamps 3 are respectively arranged on the inner sides of the two fixing rods 1, and the bottom ends of the two U-shaped clamps 3 are respectively spirally connected with two fixing screws I4; two positioning screws 5 are loosened, two fixing rods 1 are moved, two U-shaped clamps 3 are clamped into the rack of the winding device, the two positioning screws 5 and a first fixing screw 4 below the two U-shaped clamps 3 are screwed, and the whole device is fixed on the rack of the glass fiber woven mesh cloth production winding device through a fixing device.

Two supporting plates 8 are symmetrically arranged at two ends of the upper surface of the bottom plate 6, a lower positioning roller 7 is arranged at the lower end between the two supporting plates 8, an upper positioning roller 11 is arranged at the upper end, the two ends of the upper positioning roller 11 and the lower positioning roller 7 are fixed through a bearing seat 12, the lower positioning roller 7 is positioned at the left side of the vertical central line of the supporting plates 8, the upper positioning roller 11 is positioned at the right side of the vertical central line of the supporting plates 8, four rectangular grooves 15 are transversely and symmetrically arranged at the upper positions above the inner sides of the two supporting plates 8, two copper guide rods 13 are arranged, two ends of the two copper guide rods 13 are respectively inserted into the insulating heads 10 and are fixed through two fixing screws 16 in spiral connection above the insulating heads 10, the four insulating heads 10 are respectively in limited installation in the four rectangular grooves 15, circular rings 17 are respectively arranged at the inner sides of the four insulating heads 10, and springs 18 are hooked on the two circular rings 17 between the two insulating heads 10 positioned at one side of the same supporting plate 8, two ends of the lower ends of the two copper guide rods 13 are provided with a metal mesh frame 9 through connecting blocks 14, and a metal wire mesh is arranged inside the metal mesh frame 9; through setting up location running roller 11, lower location running roller 7, copper guide arm 13 and metal mesh frame 9, can carry out wire and limiting displacement to glass fiber netting cloth, change the motion state of netting cloth, the device of being convenient for carries out the rolling, and two copper guide arms 13 are led away the static on the netting cloth, and on the static that is led away comes to metal mesh frame 9's metal mesh, played the adsorption to the dust on the netting cloth, increased the electrostatic precipitator ability of device.

The working principle is as follows: when the device is used, the whole device is fixed on a rack of a glass fiber woven mesh cloth production winding device through a fixing device, two positioning screws 5 are loosened, two fixing rods 1 are moved, two U-shaped clamps 3 are clamped into the rack of the winding device, the two positioning screws 5 and a first fixing screw 4 below the two U-shaped clamps 3 are screwed, then the glass fiber woven mesh cloth passes through the bottom of a lower positioning roller 7 and passes between two copper guide rods 13, finally the glass fiber woven mesh cloth passes out of an upper positioning roller 11 and is wound on a winding drum, the winding device works to wind the glass fiber woven mesh cloth, and in the winding process, static electricity on the glass fiber woven mesh cloth is guided to a metal mesh of a metal mesh frame 9 by the two copper guide rods 13 to adsorb dust on the woven mesh cloth, so that the electrostatic dust removal capacity of the device is improved.

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. A glass fiber electrostatic device, includes fixing device, bottom plate (6) and copper guide arm (13), its characterized in that: two fixing devices are symmetrically installed at two ends of the bottom plate (6), two supporting plates (8) are symmetrically installed at two ends of the upper surface of the bottom plate (6), a lower positioning roller (7) is arranged at the lower end between the two supporting plates (8), an upper positioning roller (11) is arranged at the upper end, two ends of the upper positioning roller (11) and two ends of the lower positioning roller (7) are both fixed through a bearing seat (12), the lower positioning roller (7) is positioned at the left side of the vertical central line of the supporting plates (8), the upper positioning roller (11) is positioned at the right side of the vertical central line of the supporting plates (8), four rectangular grooves (15) are transversely symmetrically arranged above the inner sides of the two supporting plates (8) in pairs, two ends of the two copper guide rods (13) are respectively inserted into the insulating head (10) and are fixed through two fixing screws (16) which are spirally connected above the insulating head (10), the four insulation heads (10) are respectively installed in the four rectangular grooves (15) in a limiting manner.

2. A fiberglass static device according to claim 1, wherein: the fixing device is composed of two fixing seats (2), two fixing rods (1) and two U-shaped clamps (3), the two fixing seats (2) are symmetrically arranged at two ends of the bottom of a bottom plate (6), the two fixing rods (1) are slidably arranged on the two fixing seats (2) and fixed through positioning screws (5) which are spirally connected to the outer sides of the fixing seats (2), the U-shaped clamps (3) are arranged on the inner sides of the two fixing rods (1), and the bottom ends of the two U-shaped clamps (3) are spirally connected with two fixing screws (4).

3. A fiberglass static device according to claim 1, wherein: two metal mesh frames (9) are installed at two ends of the lower end of the two copper guide rods (13) through connecting blocks (14), and metal meshes are arranged inside the metal mesh frames (9).

4. A fiberglass static device according to claim 1, wherein: the inner sides of the four insulation heads (10) are provided with circular rings (17), and springs (18) are hooked on the two circular rings (17) between the two insulation heads (10) on one side of the same supporting plate (8).