Glass fiber cloth anti-wrinkling device

Abstract

The utility model provides a glass fiber cloth anti-wrinkling device, which relates to the technical field of glass fiber cloth processing, and comprises a base, a fixed roller, a vertical plate, a movable roller, a sliding seat, a vertical frame, a guide rod, a lead screw, a motor, a limiting part and a support plate, one side of the support plate is provided with a groove, the other side of the support plate is provided with a cylinder, the cylinder is connected with the groove in a penetrating manner, and the fixed roller is arranged on the base. When the device is used, the movable roller can be lifted, so that glass fiber cloth horizontally penetrates through the space between the fixed roller and the movable roller, and after the glass fiber cloth penetrates through the movable roller, the movable roller is controlled to move downwards, so that the glass fiber cloth can be wound on the outer surfaces of the fixed roller and the movable roller in a penetrating manner; the penetrating and winding efficiency of the glass fiber cloth is improved, the use effect is good, the glass fiber cloth entering the fixed roller can be automatically flattened through the arranged top plate so as to assist workers in flattening the glass fiber cloth, and the operation difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber cloth processing, in particular to a glass fiber cloth wrinkle prevention device. Background Art

[0002] During the winding process of the glass fiber cloth, uneven wrinkles are likely to appear on its surface, thus affecting the winding quality. In order to improve the winding quality, the existing method is to set up multiple sets of rollers to increase the resistance of the glass fiber cloth to the movement between the multiple sets of rollers, so as to tension the glass fiber cloth and prevent the glass fiber cloth from wrinkling during winding. However, after adding multiple sets of rollers, the threading and winding of the glass fiber cloth is more troublesome and it is difficult to meet the use requirements. Utility Model Content

[0003] The purpose of the utility model is to provide a glass fiber cloth wrinkle prevention device, aiming to solve the problems mentioned in the above background technology.

[0004] Material toggling mechanism, its both ends are to be connected with the up-down knob.Then there is the button bar that is fixed with respect to the base, and the button bar end has the button bar end in rotation on the button bar, and the button bar end has a button bar at its both ends.

[0005] Preferably, an extension plate is provided on the upper end of the vertical plate on which the support plate is installed, an extension rod is provided on the upper end of the extension plate, an adjustment plate is rotatably connected to the upper end of the extension plate, a top plate is provided between the two adjustment plates, one end of the top plate is provided with an arc-shaped end surface, and fixing rods are respectively provided on the adjustment plate and the extension rod, and the two fixing rods are connected by an elastic member.

[0006] Preferably, the top plate is made of nylon plastic.

[0007] Preferably, a handwheel is provided at the other end of the screw.

[0008] Preferably, an auxiliary rod is provided between the vertical plate and the vertical frame, and two ends of the auxiliary rod are fixedly connected to the vertical plate and the vertical frame respectively.

[0009] The beneficial effects of the utility model are:

[0010] When the device is in use, the movable roller can be lifted so that the glass fiber cloth can pass horizontally between the fixed roller and the movable roller. After the glass fiber cloth passes through, the movable roller is controlled to move downward so that the glass fiber cloth can be passed through and wound around the outer surfaces of the fixed roller and the movable roller, so as to improve the passing and winding efficiency of the glass fiber cloth and have a good use effect. In addition, the top plate provided can automatically flatten the glass fiber cloth that enters the fixed roller to assist the staff in flattening the glass fiber cloth and reduce the difficulty of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of a specific embodiment of the utility model.

[0012] Figure 2 This is a schematic diagram of the structure without the glass fiber roll installed.

[0013] Figure 3 This is a schematic diagram of the structure after the fiberglass roll is installed.

[0014] Figure 4 It is a structural diagram of the completed placement of the glass fiber cloth.

[0015] In the figure: 1. Fiberglass cloth; 2. Fiberglass roll; 3. Bottom plate; 4. Fixed roller; 5. Vertical plate; 6. Moving roller; 7. Slide; 8. Vertical frame; 9. Guide rod; 10. Lead screw; 11. Motor; 12. Support plate; 13. Cylinder; 14. Screw; 15. Limit rod; 16. Extension plate; 17. Extension rod; 18. Adjustment plate; 19. Top plate; 20. Fixed rod; 21. Elastic piece; 22. Handwheel; 23. Auxiliary rod. DETAILED DESCRIPTION

[0016] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0017] like Figure 1-4The present invention relates to a fiberglass cloth wrinkle prevention device, comprising a base, fixed rollers 4 are respectively provided on both sides of the base, and a vertical plate 5 is provided on the base for supporting the fixed roller 4, and the fixed roller 4 is rotatably connected to the vertical plate 5. A movable roller 6 is provided on the base and located between the two fixed rollers 4, and a slide 7 is provided at both ends of the movable roller 6, and the movable roller 6 is rotatably connected to the slide 7. A vertical frame 8 is respectively provided on the base and on both sides of the movable roller 6, and a guide rod 9 and a screw 10 are provided inside the vertical frame 8. The slide 7 is slidably connected to the guide rod 9, and the slide 7 is also threadedly connected to the screw 10. A motor 11 for driving the screw 10 to rotate is provided on the vertical frame 8. One side of one fixed roller 4 is provided with two limiting parts, the limiting part includes a support plate 12 fixed to one side of the vertical plate 5, a groove is opened on one side of the support plate 12, and a cylinder 13 is provided on the other side of the support plate 12, and the cylinder 13 is connected with the groove. The internal thread of the cylinder 13 is connected with a screw 14, and one end of the screw 14 is provided with a limiting rod 15.

[0018] The glass fiber cloth 1 on the glass fiber roll 2 is in a relatively loose state. In order to facilitate storage and transportation, it needs to be tightly rolled together. When installing the glass fiber roll 2, first place the glass fiber roll 2 between the two support plates 12, and then rotate the two screws 14 respectively. The screws 14 rotate in the cylinder 13 and push the limit rod 15 to move. The glass fiber roll 2 has a central paper tube. When the two limit rods 15 move, they can approach each other and enter the central paper tube of the glass fiber roll 2 respectively, thereby completing the limitation of the glass fiber roll 2. The limit rod 15 is cylindrical, and the glass fiber roll 2 can rotate on the limit rod 15, but the limit rod 15 will not rotate with the glass fiber roll 2. After completing the placement of the glass fiber roll 2, pull one end of the glass fiber cloth 1 to make the glass fiber cloth 1 fold On the two fixed rollers 4, the glass fiber cloth 1 located between the two fixed rollers 4 is kept horizontal with the base plate 3, and then the two motors 11 are started at the same time. The two motors 11 respectively drive the lead screw 10 to rotate, and through the cooperation of the slide 7, the guide rod 9 and the lead screw 10, the slide 7 can move vertically downward in the vertical frame 8, and also drive the movable roller 6 to move downward. The movable roller 6 will apply downward pressure to the glass fiber cloth 1 below until the movable roller 6 moves downward to a certain position, completing the placement of the glass fiber cloth 1, and then connect the traction end of the glass fiber cloth 1 to the winding device. When the winding device is started, the glass fiber cloth 1 released from the glass fiber roll 2 is wound, and the glass fiber cloth 1 is extended by the two fixed rollers 4 and the movable roller 6 to avoid wrinkling of the glass fiber cloth 1 during winding.

[0019] Furthermore, an extension plate 16 is provided at the upper end of the vertical plate 5 on which the support plate 12 is installed, and an extension rod 17 is provided at the upper end of the extension plate 16. An adjustment plate 18 is rotatably connected to the extension plate 16, and a top plate 19 is provided between the two adjustment plates 18. One end of the top plate 19 is provided with an arc-shaped end surface, and a fixing rod 20 is provided on the adjustment plate 18 and the extension rod respectively. The two fixing rods 20 are connected by an elastic member 21. When the glass fiber cloth 1 on the glass fiber roll 2 is unwound, the arc end of the top plate 19 is tilted toward the bottom plate 3 direction, and at the same time, the arc-shaped end of the top plate 19 will contact the center of the glass fiber cloth 1 and squeeze the glass fiber cloth 1 to a certain extent. When the glass fiber cloth 1 between the glass fiber roll 2 and the first fixed roller 4 is wrinkled, the top plate 19 can move the wrinkled part on the glass fiber cloth 1 from the middle of the glass fiber cloth 1 to the outside of the glass fiber cloth 1, so that the glass fiber cloth 1 wound on the fixed roller 4 and the movable roller 6 is in a fully unfolded state, avoiding the glass fiber cloth 1 from wrinkling.

[0020] The elastic member 21 can keep the top plate 19 pressed against the glass fiber cloth 1 , and through its elastic force, can conveniently control the rotation of the top plate 19 , thereby facilitating the installation of the glass fiber cloth 1 .

[0021] Furthermore, the top plate 19 is made of nylon plastic, which reduces friction with the glass fiber cloth 1 and protects the glass fiber cloth 1 .

[0022] Furthermore, a hand wheel 22 is provided at the other end of the screw 14 to facilitate controlling the rotation of the screw 14 .

[0023] Furthermore, an auxiliary rod 23 is provided between the vertical plate 5 and the vertical frame 8 , and both ends of the auxiliary rod 23 are fixedly connected to the vertical plate 5 and the vertical frame 8 respectively, which can improve the stability of the vertical frame 8 .

[0024] When the device is in use, the movable roller 6 can be lifted to allow the glass fiber cloth 1 to pass horizontally between the fixed roller 4 and the movable roller 6. After the glass fiber cloth 1 passes through, the movable roller 6 is controlled to move downward so that the glass fiber cloth 1 can be passed through and wound around the outer surfaces of the fixed roller 4 and the movable roller 6, thereby improving the passing and winding efficiency of the glass fiber cloth 1 and achieving good use effect. In addition, the top plate 19 provided can automatically flatten the glass fiber cloth 1 that has entered the fixed roller 4, thereby assisting the staff in flattening the glass fiber cloth 1 and reducing the difficulty of operation.

[0025] In the description of this utility model, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

Claims

1. A glass fiber cloth wrinkle prevention device, characterized in that: Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

2. The glass fiber cloth wrinkle prevention device according to claim 1, characterized in that: An extension plate is provided on the upper end of the vertical plate on which the support plate is installed, and an extension rod is provided on the upper end of the extension plate. An adjustment plate is rotatably connected to the extension plate, and a top plate is provided between the two adjustment plates. One end of the top plate is provided with an arc-shaped end surface, and fixing rods are respectively provided on the adjustment plate and the extension rod, and the two fixing rods are connected by an elastic member.

3. The glass fiber cloth wrinkle prevention device according to claim 2, characterized in that: The top plate is made of nylon plastic.

4. The glass fiber cloth wrinkle prevention device according to claim 1, wherein: The other end of the screw is provided with a hand wheel.

5. The glass fiber cloth wrinkle prevention device according to claim 1, characterized in that: An auxiliary rod is provided between the vertical plate and the vertical frame, and two ends of the auxiliary rod are fixedly connected to the vertical plate and the vertical frame respectively.

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