Cutting mechanism for glass fiber cloth

Abstract

The utility model relates to the technical field of glass fiber production, and discloses a cutting mechanism for glass fiber cloth, which comprises an air cylinder, floating plates, heating blocks, a blade and a connecting component, the upper end and the lower end of the air cylinder extend out of a connecting shaft, the floating plates are horizontally arranged on the connecting shaft, the two floating plates are symmetrically arranged, and the heating blocks are arranged on the sides, close to each other, of the two floating plates. Clamping grooves are formed in the sides, close to each other, of the two heating blocks, the heating blocks are externally connected with a power source, the blade is detachably arranged in one clamping groove, the connecting assembly is arranged on one side of the air cylinder, the connecting assembly comprises a fixing plate, clamping plates and connecting bolts, the fixing plate is arranged on one side of the air cylinder, and one ends of the two clamping plates are limited on the fixing plate to move up and down; through holes are formed in the two clamping plates respectively, the connecting bolt can penetrate through the through holes of the two clamping plates, and the distance between the two clamping plates can be controlled by adjusting the connecting bolt. The control air cylinder can control the two floating plates to get close to each other or get away from each other, and cutting and edge sealing of the glass fiber cloth can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber production, and more specifically, to a cutting mechanism for glass fiber cloth. Background Art

[0002] In the glass fiber production process, glass fiber cloth is usually cut into long rolls during use. Traditional glass fiber cloth is usually cut manually by an operator using a utility knife to cut at designated positions. Debris is easily generated during the cutting process, which can easily cause harm to the human body. At the same time, flying catkins are easily generated at the edges of the cut glass fiber cloth. For this reason, the utility model provides a cutting mechanism for glass fiber cloth. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a cutting mechanism for glass fiber cloth, which has the advantages of saving manpower and strong adaptability.

[0004] To achieve the above-mentioned object, the present utility model provides the following technical solutions: A glass fiber cloth cutting mechanism, comprising: a cylinder, with connecting shafts extending from the upper and lower ends of the cylinder;

[0005] two groups of floating plates, the floating plates being horizontally arranged on the connecting shaft, and the two floating plates being symmetrically arranged;

[0006] Two groups of heating blocks, the heating blocks are arranged on the side where the two floating plates are close to each other, a card slot is provided on the side where the two heating blocks are close to each other, and the heating blocks are externally connected to a power supply;

[0007] a blade, the blade being detachably disposed in one of the slots;

[0008] A connecting assembly is provided on one side of the cylinder, and includes:

[0009] a fixing plate, the fixing plate being arranged on one side of the cylinder;

[0010] Two sets of clamping plates, one end of each clamping plate is restricted to move up and down on the fixed plate, and each of the clamping plates is provided with a through hole;

[0011] A plurality of connecting bolts are provided, wherein the connecting bolts can pass through the through holes of the two clamping plates, and the distance between the two clamping plates can be controlled by adjusting the connecting bolts.

[0012] As a preferred technical solution of the present invention, two slide rails are vertically arranged on the fixed plate, and a connecting block extends from one end of the clamping plate. Tightening the connecting bolt can control the two clamping plates to be clamped on the edge of the conveyor bed, and the blade can cut the fiberglass cloth at the end of the conveyor bed.

[0013] As a preferred technical solution of the present invention, the heating block is a cavity structure, a heating tube is arranged in the cavity structure, and the heating tube is connected to an external power supply.

[0014] As a preferred technical solution of the present invention, it also includes:

[0015] A plurality of buffer members are provided between the heating block and the floating plate, and the buffer members include:

[0016] a limiting rod, one end of which is fixed to the floating plate;

[0017] a limiting tube, one end of which is fixed to the heating block, and the other end of which is capable of limiting the upward and downward movement of the limiting rod in the limiting tube;

[0018] A spring is restricted on the outer surface of the restriction rod, one end of the spring contacts the restriction tube, and the other end contacts the floating plate.

[0019] As a preferred technical solution of the present invention, a plurality of protrusions are provided on the surfaces of the two clamping plates that are close to each other.

[0020] As a preferred technical solution of the present invention, the fixing plate is detachably connected to the cylinder.

[0021] As a preferred technical solution of the present invention, the two clamps are detachably connected to the fixed plate, and an opening is provided at the lower end of the slide rail of the clamp, and the end of the clamp can enter the slide rail through the opening.

[0022] Compared with the prior art, the beneficial effects of the present invention are as follows: the blade is controlled by the control cylinder to shear the glass fiber cloth, and since the blade can enter the slot of the heating block, the edge end of the glass fiber cloth can be heated and edge-sealed, and the cylinder can be connected to the edge of the conveyor bed through the connecting component, further improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the connection structure between a cutting mechanism for glass fiber cloth and a conveyor bed provided in an embodiment of the utility model;

[0024] Figure 2 A schematic structural diagram of a glass fiber cloth cutting mechanism provided in an embodiment of the present utility model;

[0025] Figure 3 This is a schematic diagram of the exploded structure of the connection assembly provided in an embodiment of the present utility model.

[0026] In the figure: cylinder 1, connecting shaft 100, floating block 2, heating block 3, slot 300, blade 4, connecting assembly 5, fixing plate 500, slide rail 501, opening 502, clamping plate 510, through hole 511, connecting block 512, connecting bolt 520, buffer 6, limiting rod 600, limiting tube 610, spring 620. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example

[0029] like Figure 1-3 As shown, the utility model provides a cutting mechanism for glass fiber cloth, comprising: a cylinder 1, a floating plate 2, a heating block 3, a blade 4, and a connecting assembly 5. Connecting shafts 100 extend from the upper and lower ends of the cylinder. The floating plate 2 is horizontally arranged on the connecting shaft 100. The two floating plates 2 are symmetrically arranged. The heating block 3 is arranged on the side where the two floating plates 2 are close to each other. A card slot 300 is provided on the side where the two heating blocks 3 are close to each other. The heating block 3 is externally connected to a power supply. The blade 4 is detachably arranged in one of the card slots 300. The connecting assembly is arranged on one side of the cylinder 1. The connecting assembly 5 comprises: a fixed plate 500, a clamping plate 510, and a connecting bolt 520. The fixed plate 500 is arranged on one side of the cylinder 1. One end of the two clamping plates 510 is restricted to move up and down on the fixed plate 500. Through holes 511 are respectively provided on the two clamping plates 510. The connecting bolt 520 can pass through the through holes 511 of the two clamping plates 510. Adjusting the connecting bolt 520 can control the distance between the two clamping plates 510. The control cylinder 1 can control the two floating plates 2 to move closer to or farther from each other, thereby driving the blade 4 to repeatedly enter the slot 300 of the heating block 3. The heating block 3 can heat and melt the cut edge of the glass fiber cloth, thereby achieving edge sealing, saving time and effort. Figure 1 As shown, the glass fiber cloth cutting mechanism can be connected to the edge of the conveying bed through a connecting component 5, and can continuously cut the continuously conveyed glass fiber cloth.

[0030] In this embodiment, if Figure 3As shown, two vertical rails 501 are mounted on a fixed plate 500. A connecting block 512 extends from one end of a clamping plate 510. Tightening the connecting bolts 520 clamps the two clamping plates 510 against the edge of the conveyor bed, allowing the blade 4 to cut the fiberglass cloth at the end of the conveyor bed. The fixed plate 500 is detachably connected to the cylinder 1. The two clamping plates 510 are detachably connected to the fixed plate 500. An opening 502 is provided at the lower end of the rails 501 of the clamping plates 510, allowing the ends of the clamping plates 510 to enter the rails 501 through the opening 502. Preferably, a plurality of protrusions are provided on the adjacent sides of the two clamping plates 510. The connection assembly 5 is configured to control the movement of the two clamping plates 510 toward or away from each other. When the two clamping plates 510 are clamped to the edge of the conveyor bed, tightening the connecting bolts 520 secures the device. The connection assembly 5 is preferably detachably connected to the cylinder 1, further enhancing the device's adaptability. If the fiberglass cloth needs to be installed on the other side of the conveyor bed using a cutting mechanism, this can be accomplished by modifying the connection between the connection assembly 5 and the cylinder 1. The protrusions on the clamping plates 510 increase friction between them and the conveyor bed.

[0031] In this embodiment, the heating block 3 is a cavity structure, a heating tube is arranged in the cavity structure, the heating tube is connected to an external power supply, and the cylinder 1 is a sealing mechanism. Controlling the air pressure in the cylinder 1 can control the extension and contraction of the connecting shaft 100. When the air pressure in the cylinder 1 is large, the connecting shaft 100 drives the two floating plates 2 away from each other, but when the air pressure in the cylinder 1 is small, the connecting shaft 100 drives the two floating plates 2 closer to each other.

[0032] In this embodiment, it also includes: a buffer 6, which is arranged between the heating block and the floating plate. The buffer 6 includes: a limiting rod 600, a limiting tube 610, and a spring 620. One end of the limiting rod 600 is fixed to the floating plate, and one end of the limiting tube 610 is fixed to the heating block. The other end of the limiting rod 600 can be limited to move up and down in the limiting tube 610. The spring 620 is limited to the outer surface of the limiting rod 600. One end of the spring 620 contacts the limiting tube 610, and the other end contacts the floating plate. The setting of the buffer 6 can prevent the floating plates from approaching each other and the blade from entering the slot. In order to reduce the wear of the blade, the setting of the buffer 6 can prevent the blade from making hard contact with the slot.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0034] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A cutting mechanism for glass fiber cloth, characterized in that: include: A cylinder, with connecting shafts extending from upper and lower ends of the cylinder; two groups of floating plates, the floating plates being horizontally arranged on the connecting shaft, and the two floating plates being symmetrically arranged; Two groups of heating blocks, the heating blocks are arranged on the side where the two floating plates are close to each other, a card slot is provided on the side where the two heating blocks are close to each other, and the heating blocks are externally connected to a power supply; a blade, the blade being detachably disposed in one of the slots; A connecting assembly is provided on one side of the cylinder, and includes: a fixing plate, the fixing plate being arranged on one side of the cylinder; Two sets of clamping plates, one end of each clamping plate is restricted to move up and down on the fixed plate, and each of the clamping plates is provided with a through hole; A plurality of connecting bolts are provided, wherein the connecting bolts can pass through the through holes of the two clamping plates, and the distance between the two clamping plates can be controlled by adjusting the connecting bolts.

2. A glass fiber cloth cutting mechanism according to claim 1, characterized in that: Two slide rails are vertically arranged on the fixed plate, and a connecting block extends from one end of the clamping plate. Tightening the connecting bolt can control the two clamping plates to be clamped on the edge of the conveyor bed, and the blade can cut the glass fiber cloth at the end of the conveyor bed.

3. The glass fiber cloth cutting mechanism according to claim 1, characterized in that: The heating block is a cavity structure, a heating tube is arranged in the cavity structure, and the heating tube is connected to an external power supply.

4. The glass fiber cloth cutting mechanism according to claim 1, characterized in that: Also includes: A plurality of buffer members are provided between the heating block and the floating plate, and the buffer members include: a limiting rod, one end of which is fixed to the floating plate; a limiting tube, one end of which is fixed to the heating block, and the other end of which is capable of limiting the upward and downward movement of the limiting rod in the limiting tube; A spring is restricted on the outer surface of the restriction rod, one end of the spring contacts the restriction tube, and the other end contacts the floating plate.

5. The glass fiber cloth cutting mechanism according to claim 1, characterized in that: A plurality of protrusions are arranged on the surfaces of the two clamping plates that are close to each other.

6. The glass fiber cloth cutting mechanism according to claim 1, characterized in that: The fixing plate is detachably connected to the cylinder.

7. The glass fiber cloth cutting mechanism according to claim 2, characterized in that: The two clamping plates are detachably connected to the fixing plate. An opening is provided at the lower end of the slide rail of the clamping plate, and the end of the clamping plate can enter the slide rail through the opening.

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