A glass fiber mesh cutting device

Abstract

The utility model relates to soft porcelain processing technical field, concretely relates to a glass fiber grid cutting device, install before winding mechanism, including frame and dust removal mechanism, a pair of clamping roller that can cooperate each other is arranged on the frame, and the both ends of any one clamping roller are provided with cutter head, the cutter head can cooperate another clamping roller cutting glass fiber grid that passes between two clamping rollers, the frame is located the dust cover of two clamping roller cover and is provided with the opening of the glass fiber grid for passing through on the opposite side of dust cover, the dust removal mechanism is installed on the frame and communicates with the top of dust cover in suction end.

Description

Technical Field

[0001] This utility model relates to the field of soft ceramic processing technology, specifically to a glass fiber mesh cutting device. Background Technology

[0002] To improve the overall toughness and strength of flexible porcelain during production, a supporting and reinforcing structure is typically incorporated during the molding process of the flexible porcelain slurry. This supporting and reinforcing structure is generally made of fiberglass mesh, which enhances the overall strength and toughness of the flexible porcelain. However, the supporting and reinforcing structure used in flexible porcelain production is not the single-layer fiberglass mesh commonly found in the market. Such commercially available fiberglass meshes are too thin, and their toughness and strength do not meet production requirements. Therefore, pre-processing is required before bonding with the flexible porcelain slurry. This involves bonding multiple layers of fiberglass mesh together and adding reinforcing structures, such as metal wires or fiberglass filaments, between different layers of fiberglass mesh. After the composite processing, because multiple layers of fiberglass mesh need to be bonded together during the manufacturing process, the supporting and reinforcing structure also needs to be trimmed.

[0003] Currently, the trimming of fiberglass mesh is generally done using roller cutting, which allows for continuous trimming with good overall processing quality and high efficiency. However, because fiberglass mesh is made of glass fiber, it is relatively brittle. Therefore, during roller cutting, many fiberglass fragments are easily generated. These fragments can be carried by the air and, if inhaled, can damage the lungs. Currently, roller cutting equipment generally only has a cutting function and lacks the ability to handle fiberglass fragments, resulting in a poor working environment for workers and seriously endangering their health. Utility Model Content

[0004] In order to overcome one of the shortcomings of the existing technology, the purpose of this utility model is to provide a glass fiber mesh cutting device. This glass fiber mesh cutting device can handle the glass fiber debris generated during the cutting process and reduce environmental pollution.

[0005] To solve the above problems, the technical solution adopted by this utility model is as follows:

[0006] A glass fiber mesh cutting device, installed before a winding mechanism, includes a frame and a dust removal mechanism. The frame is equipped with a pair of mutually cooperating pinch rollers. Each pinch roller has a cutter disc at both ends, which cooperates with the other pinch roller to cut the glass fiber mesh passing between the two pinch rollers. The frame is covered by a dust cover around the two pinch rollers. The dust cover has openings on opposite sides for the glass fiber mesh to pass through. The dust removal mechanism is installed on the frame and its suction end is connected to the top of the dust cover.

[0007] Furthermore, the dust removal mechanism includes a suction pipe, a suction fan, and a filter box. One end of the suction pipe is connected to the top of the dust cover. The suction fan is mounted on the frame and its suction end is connected to the other end of the suction pipe. The filter box is disposed on the suction pipe and contains a filter screen.

[0008] Furthermore, the bottom of the filter box is provided with a discharge port that can be opened and closed.

[0009] Furthermore, a waste receiving box is provided at the bottom of the dust cover.

[0010] Furthermore, both ends of the pinch rollers not equipped with the cutter disc are provided with annular grooves, which can be adapted to the corresponding cutter discs.

[0011] Furthermore, both ends of the pinch roller on which the cutter head is mounted are provided with mounting steps, the cutter head is mounted on the mounting steps, and a locking sleeve is mounted on the mounting steps, the locking sleeve being able to lock the cutter head onto the end face of the mounting steps.

[0012] Furthermore, a plurality of drive rollers are rotatably mounted on the frame, with at least two drive rollers located on the feeding side of the two pinch rollers and at least one drive roller located on the discharging side of the two pinch rollers.

[0013] Furthermore, the diameter of all the drive rollers located on the feed side is larger than the diameter of the pinch rollers.

[0014] Furthermore, a drive motor is provided on the frame, and the drive motor is connected to a first gear on one end of the pinch roller on which the cutter head is mounted via a chain.

[0015] Furthermore, the winding mechanism includes a winding roller, which is disposed on the side of the frame where the two clamping rollers discharge material, and a winding motor for driving the winding roller to rotate is disposed on the frame.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This utility model discloses a glass fiber mesh cutting device that uses two clamping rollers to clamp the glass fiber mesh, ensuring that the mesh does not slip or deform during the cutting process, thus guaranteeing the cutting quality. A dust cover is installed on the outside of the clamping rollers to reduce the outward flight of glass fiber debris. Simultaneously, in conjunction with a dust removal mechanism, the device effectively handles the glass fiber debris generated during the cutting process, reducing environmental pollution and ensuring worker safety.

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0019] Figure 1 This is a front view of an embodiment of the present utility model;

[0020] Figure 2 This is a top view of an embodiment of the present utility model;

[0021] Figure 3 This is an internal schematic diagram of a portion of the structure of an embodiment of this utility model;

[0022] Figure 4 This is a diagram showing the cooperative structure of the two pinch rollers in an embodiment of this utility model.

[0023] Explanation of icon numbers:

[0024] Frame 10, clamping roller 11, cutter head 12, dust cover 13, opening 14, waste receiving box 15, ring groove 16, mounting step 17, locking sleeve 18, transmission roller 19, drive motor 1a, chain 1b, winding mechanism 20, winding roller 21, winding motor 22, dust removal mechanism 30, suction pipe 31, suction fan 32, filter box 33, discharge port 34. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0026] Reference Figures 1 to 4The illustrated fiberglass mesh cutting device, installed before the winding mechanism 20, includes a frame 10 and a dust removal mechanism 30. The frame 10 is provided with a pair of mutually cooperating pinch rollers 11. Each pinch roller 11 has a cutter disc 12 at both ends. The cutter disc 12 can cooperate with the other pinch roller 11 to cut the fiberglass mesh passing between the two pinch rollers 11. The frame 10 is covered by a dust cover 13 around the two pinch rollers 11. The dust cover 13 has openings 14 on opposite sides for the fiberglass mesh to pass through. The dust removal mechanism 30 is installed on the frame 10 and its suction end is connected to the top of the dust cover 13.

[0027] Specifically, in this application, the gap between the two pinch rollers 11 can completely clamp the fiberglass mesh, or the fiberglass mesh can be clamped by several cooperating rollers on the two pinch rollers 11, with other areas not in contact with the fiberglass mesh. The dust cover 13 can completely cover the two pinch rollers 11, which can prevent fiberglass debris from flying during the cutting process, and at the same time collect the waste of the fiberglass mesh. The dust removal mechanism 30 can be a conventional dust removal device.

[0028] This fiberglass mesh cutting device uses two clamping rollers 11 to clamp the fiberglass mesh, ensuring that the mesh does not slip or deform during the cutting process and guaranteeing cutting quality. A dust cover 13 is installed over the clamping rollers 11 to reduce the amount of fiberglass debris flying outwards. Combined with a dust removal mechanism 30, it effectively handles the fiberglass debris generated during the cutting process, reducing environmental pollution and ensuring worker safety.

[0029] In this application, since the main harm to the human body from glass fiber debris is the relatively small particle size that can fly with the air, it is only necessary to remove this part of the glass fiber debris. The dust cover 13 can completely cover the two pinch rollers 11, or it can be installed above the two pinch rollers 11. This application prefers the option of installing it above the two pinch rollers 11. However, in order to facilitate the receipt of heavier glass fiber debris that will not fly and has a large particle size, a waste receiving box 15 is provided at the bottom of the dust cover 13, which facilitates later cleaning.

[0030] In the above embodiments, in order to improve the cutting effect, annular grooves 16 are provided on both ends of the clamping rollers 11 that are not equipped with the cutter disc 12, and the annular grooves 16 can be adapted to the corresponding cutter discs 12.

[0031] See Figures 1 to 2To facilitate future replacement of the cutter head 12, both ends of the pinch roller 11 on which the cutter head 12 is mounted are provided with mounting steps 17. The cutter head 12 is fitted onto the mounting steps 17, and a locking sleeve 18 is fitted onto the mounting steps 17. The locking sleeve 18 can lock the cutter head 12 onto the end face of the mounting steps 17. The locking sleeve 18 and the mounting steps 17 are connected by threads, improving the convenience of disassembly and assembly. Of course, in some embodiments, the locking sleeve 18 can be a replaceable sleeve, and its exterior can be locked onto the mounting steps 17 by other nuts.

[0032] To facilitate cutting, straighten the glass fiber mesh, and ensure cutting quality, several drive rollers 19 are rotatably mounted on the frame 10. At least two drive rollers 19 are located on the feeding side of the two pinch rollers 11, and at least one drive roller 19 is located on the discharging side of the two pinch rollers 11. The diameter of all drive rollers 19 on the feeding side is larger than the diameter of the pinch rollers 11. This structural design ensures that the glass fiber mesh entering between the two pinch rollers 11 is smooth, while maintaining a certain tension to guarantee cutting quality.

[0033] In one embodiment of this application, for ease of driving, a drive motor 1a is provided on the frame 10. The drive motor 1a is connected to a first gear on one end of the pinch roller 11 on which the cutter head 12 is mounted via a chain 1b. In this application, a single pinch roller 11 is used for driving, with the other pinch roller 11 being a driven roller. Of course, in some embodiments, to improve synchronization, the other ends of the two pinch rollers 11 can be connected by gear meshing, thus ensuring the synchronous rotation of the two pinch rollers 11.

[0034] See Figures 1 to 3 In this application, to improve the suction effect and reduce the cost of dust removal, the dust removal mechanism 30 includes a suction pipe 31, a suction fan 32, and a filter box 33. One end of the suction pipe 31 is connected to the top of the dust cover 13. The suction fan 32 is mounted on the frame 10 and its suction end is connected to the other end of the suction pipe 31. The filter box 33 is disposed on the suction pipe 31, and a filter screen is disposed inside the filter box 33. The filter screen can intercept dust, glass fiber debris, etc., that pass through the filter box 33. In one embodiment, to facilitate the discharge of dust, glass fiber debris, etc., from the filter box 33, a closable discharge port 34 is provided at the bottom of the filter box 33, which allows the filter screen to function properly.

[0035] See you again Figure 2In one embodiment of this application, in order to facilitate the winding and cutting of the glass fiber mesh, the winding mechanism 20 includes a winding roller 21, which is disposed on the side of the frame 10 where the two clamping rollers 11 are discharging material, and the frame 10 is provided with a winding motor 22 for driving the winding roller 21 to rotate.

[0036] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A glass fiber mesh cutting device, installed before a winding mechanism, characterized in that, The device includes a frame and a dust removal mechanism. The frame is equipped with a pair of interoperable pinch rollers. Each pinch roller has a cutter head at both ends. The cutter head can work with the other pinch roller to cut the fiberglass mesh passing between the two pinch rollers. The frame is covered by a dust cover around the two pinch rollers. The dust cover has openings on opposite sides for the fiberglass mesh to pass through. The dust removal mechanism is mounted on the frame and its suction end is connected to the top of the dust cover.

2. The glass fiber mesh cutting device according to claim 1, characterized in that: The dust removal mechanism includes a suction pipe, a suction fan, and a filter box. One end of the suction pipe is connected to the top of the dust cover. The suction fan is mounted on the frame and its suction end is connected to the other end of the suction pipe. The filter box is located on the suction pipe and contains a filter screen.

3. The glass fiber mesh cutting device according to claim 2, characterized in that: The bottom of the filter box is equipped with a discharge port that can be opened and closed.

4. The glass fiber mesh cutting device according to claim 1, characterized in that: The bottom of the dust cover is equipped with a waste receiving box.

5. The glass fiber mesh cutting device according to claim 1, characterized in that: Both ends of the pinch rollers not equipped with the cutter disc are provided with annular grooves, which can be adapted to the corresponding cutter discs.

6. The glass fiber mesh cutting device according to claim 1, characterized in that: Both ends of the pinch roller on which the cutter head is mounted are provided with mounting steps. The cutter head is mounted on the mounting steps, and a locking sleeve is mounted on the mounting steps. The locking sleeve can lock the cutter head to the end face of the mounting steps.

7. A glass fiber mesh cutting device according to any one of claims 1-6, characterized in that: The frame is rotatably mounted with a plurality of drive rollers, at least two of which are located on the feeding side of the two pinch rollers, and at least one of which is located on the discharging side of the two pinch rollers.

8. The glass fiber mesh cutting device according to claim 7, characterized in that: The diameter of all the drive rollers located on the feed side is larger than the diameter of the pinch rollers.

9. A glass fiber mesh cutting device according to any one of claims 1-6, characterized in that: The frame is equipped with a drive motor, which is connected to a first gear on one end of the clamping roller on which the cutter head is mounted via a chain.

10. A glass fiber mesh cutting device according to claim 1, characterized in that: The winding mechanism includes a winding roller, which is mounted on the side of the frame where the two clamping rollers are discharging material. A winding motor for driving the winding roller to rotate is mounted on the frame.

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