Fiber cloth slicing device

Abstract

The utility model discloses a fiber cloth slicing device which comprises a supporting plate, conveying belt assemblies are symmetrically arranged on the two sides of the supporting plate, a groove is formed in the top of the supporting plate, a cutting plate is arranged in the groove, the surface of the cutting plate is flush with the surface of the supporting plate, a transverse rod is arranged on the upper portion of the cutting plate through a reciprocating moving assembly, and first up-down driving structures are arranged at the two ends of the transverse rod. A pressing plate is arranged below the first up-and-down driving structure, and a cutter is arranged at the position, corresponding to the cutting plate, of the lower side of the cross rod through a second up-and-down driving structure; and when the first air cylinder retracts, the pressing plate is separated from the surface of the fiber cloth, and the cross rod and the pressing plate are reset to the initial positions under the action of the spring to prepare for next-time cutting, so that the cutting efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the field of cutting machinery, in particular to a fiber cloth slicing device. Background Art

[0002] Glass fiber cloth is an inorganic, non-metallic material with excellent mechanical properties, including high strength, impact resistance, insulation, heat resistance, corrosion resistance, and mechanical strength. Currently, to meet diverse needs, glass fiber cloth needs to be cut into sheets of varying sizes during production. Existing slicing devices typically use a manual cutter to cut the glass fiber cloth, which is placed on a platform. Cutting with a conveyor belt requires the conveyor to be stopped during the cut, resulting in low cutting efficiency. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a fiber cloth slicing device with higher cutting efficiency.

[0004] In order to solve the above technical problems, the utility model includes a support plate, conveyor belt assemblies are symmetrically arranged on both sides of the support plate, a groove is opened on the top of the support plate, a cutting plate is arranged in the groove, the surface of the cutting plate is flush with the surface of the support plate, a cross bar is arranged at the upper position of the cutting plate through a reciprocating moving assembly, a first upper and lower driving structure is arranged at both ends of the cross bar, a pressing plate is arranged below the first upper and lower driving structure, and a cutting knife is arranged at the lower side of the cross bar corresponding to the cutting plate position through a second upper and lower driving structure.

[0005] In order to ensure the flatness of the fiber cloth and achieve better cutting, vertical baffles are set on the lower sides of both ends of the pressing plate, and bumps are evenly set on the sides of the conveyor belt of the conveyor belt component along the length direction. The baffle can move between two adjacent bumps.

[0006] In order to achieve more stable compression of the fiber cloth, a plurality of evenly distributed anti-sliding blocks are provided at the bottom of the pressing plate.

[0007] Preferably, the reciprocating moving assembly includes a guide rail provided on the upper part of the support plate along the conveying direction of the conveyor belt assembly, a cross bar is installed on the lower side of the guide rail through a slider, and the slider and the guide rail are connected by a spring.

[0008] Preferably, the first up-and-down driving structure is a first cylinder facing downwards and provided at both ends of the crossbar, and a pressing plate is fixedly installed at the lower end of each of the first cylinders.

[0009] Furthermore, the second up-and-down driving structure is a downward-facing second cylinder fixedly installed on the lower side of the crossbar corresponding to the position of the cutting plate, and a cutting blade is fixedly provided at the lower end of the second cylinder.

[0010] In order to avoid damaging the cutting knife during cutting, a cutting groove is provided on the cutting board corresponding to the position of the cutting knife.

[0011] Furthermore, a cross bar is installed on the lower side of the guide rail through at least two sliders, one end of the slider is connected to one end of a spring, and the other end of the spring is fixedly connected to a connecting block at the bottom of the cross bar.

[0012] Preferably, the lower sides of both ends of the support plate are configured to be concave arcs.

[0013] To sum up, when the present invention is used, the fiber cloth is set on the conveyor belt, and the fiber cloth is driven to move along the transportation direction as the conveyor belt assembly works. When slicing is required, the first cylinder is first extended to drive the pressing plate to move down and press on the surface of the fiber cloth. Since the protrusion cooperates with the baffle to drive the pressing plate to move synchronously with the conveyor belt, the pressing plate continues to move down and press on the fiber cloth on the upper side of the conveyor belt. The two are not easy to move relative to each other, and the fiber cloth will not slide on the conveyor belt, which can ensure the flatness of the fiber cloth. Then the second cylinder drives the cutting knife to move down to cut the fiber cloth, which can realize cutting without stopping the conveyor belt assembly. When the first cylinder retracts, the pressing plate is separated from the surface of the fiber cloth. Under the action of the spring, the cross bar and the pressing plate are reset to the initial position, ready for the next cutting, which achieves higher cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0015] Figure 1 This is a side structural diagram of the present utility model;

[0016] Figure 2 for Figure 1 A partial enlarged schematic diagram of part I;

[0017] Figure 3 for Figure 1 A partial enlarged schematic diagram of part II;

[0018] Figure 4 This is a schematic diagram of the cooperation structure between the pressing plate and the gear lever of the present utility model. DETAILED DESCRIPTION

[0019] Refer to the attached Figure 1-4The fiber cloth slicing device includes a support plate 1, the bottom of the support plate is set by a first bracket, and a conveyor belt assembly 2 is symmetrically arranged on both sides of the support plate, the upper surface of the conveyor belt assembly is flush with the surface of the support plate, a groove 3 is provided on the top of the support plate 1, and a cutting plate 4 is arranged in the groove 3. The surface of the cutting plate is flush with the surface of the support plate. A guide rail 5 is provided on the upper part of the support plate along the conveying direction of the conveyor belt assembly. A cross bar 6 is installed on the lower side of the guide rail 5 through a slider. The slider and the guide rail are connected by a spring 7. The two ends of the cross bar are respectively located at the upper part of the conveyor belt assembly on both sides, and the two ends of the cross bar are respectively provided with a first cylinder 8 facing downward, and the lower end of the first cylinder 8 is fixedly installed with a pressing plate 9. The cutting plate and the cross bar are fixedly connected by a connecting component, and a second cylinder 10 facing downward is fixedly installed on the lower side of the cross bar corresponding to the position of the cutting plate. A cutting knife 11 is fixedly provided at the lower end of the second cylinder 10, and a cutting groove 12 is provided on the cutting plate corresponding to the position of the cutting knife to avoid damage to the cutting knife during cutting.

[0020] Vertical baffles 13 are provided on the lower sides of both ends of the pressing plate, and protrusions 14 are evenly provided on the side of the conveyor belt of the conveyor belt component along the length direction. The baffle can move between two adjacent protrusions. When the first cylinder extends and drives the pressing plate to move downward, the baffle first moves to the front side of one of the protrusions 14. At this time, the protrusion cooperates with the baffle 13 to drive the pressing plate to move synchronously with the conveyor belt. When the pressing plate continues to move downward and presses on the fiber cloth on the upper side of the conveyor belt, the two are not easy to move relative to each other, and will not cause the fiber cloth to slide on the conveyor belt, which can ensure the flatness of the fiber cloth and achieve better cutting.

[0021] A plurality of evenly distributed anti-sliding blocks 15 are provided at the bottom of the pressing plate. This design can achieve more stable pressing of the fiber cloth and better cutting.

[0022] A cross bar 6 is mounted on the lower side of the guide rail 5 via at least two sliders, one end of the slider is connected to one end of a spring, and the other end of the spring is fixedly connected to a connecting block at the bottom of the cross bar.

[0023] The lower sides of both ends of the support plate 1 are set to be concave arcs. This design can achieve a smaller distance between the two ends of the support plate and the flat part of the conveyor belt, which can provide better support for the fiber cloth.

[0024] Working principle: when in use, the fiber cloth is placed on the conveyor belt, and the fiber cloth is driven to move along the transportation direction as the conveyor belt assembly works. When slicing is required, the first cylinder extends first, driving the pressing plate to move down and press on the surface of the fiber cloth. Since the protrusion cooperates with the baffle bar to drive the pressing plate to move synchronously with the conveyor belt, the pressing plate continues to move down and press on the fiber cloth on the upper side of the conveyor belt. It is not easy for the two to move relative to each other, and it will not cause the fiber cloth to slide on the conveyor belt, which can ensure the flatness of the fiber cloth. Then the second cylinder drives the cutting knife to move down to cut the fiber cloth, which can achieve cutting without stopping the conveyor belt assembly. When the first cylinder retracts, the pressing plate is separated from the surface of the fiber cloth. Under the action of the spring, the cross bar and the pressing plate are reset to the initial position, ready for the next cutting, which achieves higher cutting efficiency.

[0025] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. A fiber cloth slicing device, characterized by: It includes a support plate, conveyor belt components are symmetrically arranged on both sides of the support plate, a groove is opened on the top of the support plate, a cutting plate is arranged in the groove, the surface of the cutting plate is flush with the surface of the support plate, a cross bar is arranged at the upper position of the cutting plate through a reciprocating moving component, a first upper and lower driving structure is arranged at both ends of the cross bar, a pressing plate is arranged below the first upper and lower driving structure, and a cutting knife is arranged at the position of the cutting plate corresponding to the lower side of the cross bar through a second upper and lower driving structure.

2. The fiber cloth slicing device according to claim 1, characterized in that : Vertical blocking rods are provided on the lower sides of both ends of the pressing plate, and protrusions are evenly provided on the sides of the conveyor belt of the conveyor belt component along the length direction, and the blocking rod can be moved between two adjacent protrusions.

3. The fiber cloth slicing device according to claim 1, characterized in that : A plurality of evenly distributed anti-sliding blocks are set at the bottom of the pressing plate.

4. The fiber cloth slicing device according to claim 2, characterized in that : The reciprocating moving component includes a guide rail provided on the upper part of the support plate along the conveying direction of the conveyor belt component. A cross bar is installed on the lower side of the guide rail through a slider, and the slider and the guide rail are connected by a spring.

5. The fiber cloth slicing device according to claim 2, characterized in that : The first up and down driving structure is a first cylinder facing downwards, which is respectively arranged at both ends of the cross bar, and a pressing plate is fixedly installed at the lower end of the first cylinder.

6. The fiber cloth slicing device according to claim 1, characterized in that : The second up and down driving structure is a downward-facing second cylinder fixedly installed on the lower side of the cross bar corresponding to the position of the cutting plate, and a cutting knife is fixedly set at the lower end of the second cylinder.

7. The fiber cloth slicing device according to claim 1, characterized in that : A cutting groove is provided on the cutting plate corresponding to the position of the cutting knife.

8. The fiber cloth slicing device according to claim 1, characterized in that : A cross bar is installed on the lower side of the guide rail through at least two sliders, one end of the slider is connected to one end of the spring, and the other end of the spring is fixedly connected to the connecting block at the bottom of the cross bar.

9. The fiber cloth slicing device according to any one of claims 1 to 8, characterized in that : The lower sides of both ends of the support plate are set to be concave arcs.

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