Glass fiber gridding cloth cutting device
By introducing a limit plate and a debris suction pipe system into the glass fiber mesh cloth cutting device, the problem of debris scattering during cutting is solved, and effective debris cleaning and environmental protection are achieved.
Patent Information
- Application Number
- CN202422725303.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-11-08
AI Technical Summary
The debris generated when cutting fiberglass mesh is difficult to clean and easily scatters, polluting the environment and affecting health.
A device including a conveying mechanism and a cutting mechanism was designed. The mesh cloth was fixed by a limiting plate. After cutting by the cutting knife, the debris was sucked into the waste box through a suction pipe and an aspirator to prevent it from floating away.
The effective collection and cleaning of debris during the cutting process is achieved, avoiding environmental pollution and health risks.
Smart Images
Figure CN223316974U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass fiber mesh cloth processing, in particular to a glass fiber mesh cloth cutting device. Background Art
[0002] Fiberglass mesh is made from medium-alkali or alkali-free glass fiber woven fabric treated with an alkali-resistant coating. This product offers high strength, excellent adhesion, conformability, and positioning, making it widely used in construction applications such as wall reinforcement, exterior wall insulation, and roof waterproofing. During the production process, fiberglass mesh is cut into different lengths for easy reeling into rolls of varying sizes for transport and use.
[0003] The existing glass fiber mesh cloth cutting device generally includes a frame, a conveying mechanism, a limiting mechanism, a cutting tool, etc. Among them, the limiting mechanism presses and limits the glass fiber mesh cloth, and the cutting tool cuts the glass fiber mesh cloth.
[0004] However, the existing cutting device has the following shortcomings: due to the high strength and hardness of the glass fiber mesh cloth, some debris will be generated during cutting. These debris will float in the air or adhere to the glass fiber mesh cloth and the cutting device, making them difficult to clean. Not only will they pollute the environment, they may also be inhaled by workers, affecting their health. Utility Model Content
[0005] 1. Technical Problems Solved
[0006] The technical problem to be solved by the utility model is that the debris of the mesh cloth is scattered during cutting and is difficult to clean.
[0007] 2. Technical Solution
[0008] In order to solve the above technical problems, the technical solution provided by the present invention is as follows: a glass fiber mesh cloth cutting device, comprising a conveying mechanism and a cutting mechanism;
[0009] The conveying mechanism includes front and rear vertical plates facing each other, a conveyor belt arranged in the vertical plates, a motor connected to the conveyor belt, and a support leg arranged at the lower end of the vertical plates. The cutting mechanism includes an inverted U-shaped plate arranged between the two vertical plates. The upper end of the U-shaped plate is provided with an electric telescopic rod. The lower end of the electric telescopic rod passes through the U-shaped plate and is connected to a cutting knife. The left and right side walls of the cutting knife are provided with horizontal plates. The lower end of the horizontal plate is provided with a telescopic rod. The lower end of the telescopic rod is provided with a limit plate.
[0010] An inverted U-shaped plate 2 is provided between the vertical plates on the left and right sides of the cutting mechanism, a screw is provided between the front and rear inner walls of the U-shaped plate 2, one end of the screw extends out of the U-shaped plate 2 and is connected to the motor 2, a moving block is threadedly sleeved on the side wall of the screw, the upper surface of the moving block is in contact with the upper inner wall of the U-shaped plate 2, a debris suction pipe is provided on the moving block, and the other end of the debris suction pipe is connected to an air suction machine.
[0011] As an improvement, a spring is provided in the telescopic rod, and the upper and lower ends of the spring are respectively connected to the horizontal plate and the limit plate.
[0012] As an improvement, in the initial state of the spring, the lower end of the limit plate is located at the lower end of the cutting knife.
[0013] As an improvement, the debris suction pipe includes a pipe body inclined downward to the right and a hose connected to the pipe body, and the hose adopts a telescopic bellows structure.
[0014] As an improvement, a waste box is provided between the two air outlets of the suction machine.
[0015] As an improvement, a second relative limiting plate is provided above the conveyor belt on the left side of the cutting mechanism.
[0016] As an improvement, the end of the second limiting plate away from the center of the conveyor belt is provided with two screw rods opposite to each other on the left and right. The second screw rod passes through the vertical plate and extends to the outside. The second screw rod is located on both sides of the vertical plate and is threaded with nuts.
[0017] 3. Beneficial Effects
[0018] The advantages of this utility model compared with the prior art are:
[0019] The glass fiber mesh moves on the conveying mechanism to the bottom of the cutting mechanism, is limited by the limit plate, and the cutting knife cuts. The debris generated after cutting is sucked into the waste box through the suction pipe that moves back and forth and the suction machine, which makes cleaning easy and prevents the debris from flying. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 The utility model is a structural schematic diagram of a glass fiber mesh cloth cutting device.
[0021] Figure 2 This is a schematic diagram of the structure of a glass fiber mesh cutting device of the utility model. Figure 2 .
[0022] Figure 3 This is a front view of a glass fiber mesh cloth cutting device of the present invention.
[0023] Figure 4The utility model is a schematic diagram of the internal structure of a cutting mechanism of a glass fiber mesh cloth cutting device.
[0024] Figure 5 The utility model is a schematic structural diagram of a glass fiber mesh cloth cutting device in an exploded state.
[0025] As shown in the figure: 1. Conveying mechanism; 2. Cutting mechanism; 3. Vertical plate; 4. Conveyor belt; 5. Motor; 6. Support leg; 7. U-shaped plate; 8. Electric telescopic rod; 9. Cutting knife; 10. Horizontal plate; 11. Telescopic rod; 12. Limiting plate; 13. U-shaped plate 2; 14. Screw; 15. Moving block; 16. Suction pipe; 17. Vacuum; 18. Spring; 19. Waste box; 20. Limiting plate 2; 21. Screw 2; 22. Nut; 23. Motor 2. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0027] Example 1
[0028] As attached Figure 1 , Attachment Figure 2 and attached Figure 3 As shown, a glass fiber mesh cloth cutting device includes a conveying mechanism 1 and a cutting mechanism 2, wherein the conveying mechanism 1 includes a front and rear vertical plate 3 opposite to each other, a conveyor belt 4 arranged in the vertical plate 3, a motor 5 connected to the conveyor belt 4, and a support leg 6 arranged at the lower end of the vertical plate 3. The cutting mechanism 2 includes an inverted U-shaped plate 7 arranged between the two vertical plates 3, an electric telescopic rod 8 is provided at the upper end of the U-shaped plate 7, and the lower end of the electric telescopic rod 8 passes through the U-shaped plate 7 and is connected to a cutting knife 9. The left and right side walls of the cutting knife 9 are provided with horizontal plates 10. The horizontal plate A telescopic rod 11 is provided at the lower end of the plate 10, and a limit plate 12 is provided at the lower end of the telescopic rod 11; an inverted U-shaped plate 13 is provided between the upper and lower vertical plates 3 on the left and right sides of the cutting mechanism 2, and a screw 14 is provided between the front and rear inner walls of the U-shaped plate 13. One end of the screw 14 extends out of the U-shaped plate 13 and is connected to the motor 23. A moving block 15 is threadedly sleeved on the side wall of the screw 14. The upper surface of the moving block 15 is in contact with the upper inner wall of the U-shaped plate 13. A suction pipe 16 is provided on the moving block 15, and the other end of the suction pipe 16 is connected to an air suction machine 17.
[0029] Through the above structure, the glass fiber mesh cloth moves on the conveying mechanism 1 and moves to the bottom of the cutting mechanism 2 following the conveyor belt 4. By controlling the extension of the electric telescopic rod 8, the limit plate 12 first fixes the position of the glass fiber mesh cloth, and then the cutting knife 9 is used to achieve cutting. After cutting, by starting the suction machine 17 and the motor 2 23, the suction pipe 16 can move back and forth while sucking up the debris generated during cutting, making it easy to clean the debris and preventing it from floating.
[0030] It is worth noting that the motor 5, electric telescopic rod 8, suction machine 17 and motor 2 23 mentioned in this embodiment and their supporting power supplies and control switches can also be provided by the manufacturer. The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art without further explanation.
[0031] Example 2
[0032] Based on the first embodiment, please refer to the attached Figure 4 and attached Figure 5
[0033] The telescopic rod 11 is provided with a spring 18 , and the upper and lower ends of the spring 18 are respectively connected to the horizontal plate 10 and the limit plate 12 ; in the initial state of the spring 18 , the lower end of the limit plate 12 is located at the lower end of the cutting knife 9 .
[0034] With the above structure, when the cutting knife 9 is cutting, the spring 18 is in a compressed state, providing a rebound force to fix the position of the glass fiber mesh cloth.
[0035] The suction pipe 16 includes a pipe body tilted downward to the right and a hose connected to the pipe body, and the hose adopts a telescopic bellows structure; a waste box 19 is provided between the air outlets of the two suction machines 17.
[0036] Through the above structure, the flexible tube of the telescopic bellows structure can facilitate the forward and backward movement of the debris suction tube, and the tube body tilted downward to the right side on the left side of the cutting mechanism 2 can be closer to the cutting position, making the debris removal more effective.
[0037] A relative limit plate 20 is provided above the conveyor belt 4 on the left side of the cutting mechanism 2; the limit plate 20 is provided with left and right opposite screws 21 at one end away from the center of the conveyor belt 4, and the screw 21 passes through the vertical plate 3 and extends to the outside. The screw 21 is located on both sides of the vertical plate 3 and is threaded with nuts 22.
[0038] Through the above structure, the limiting plate 20 moves back and forth on the conveyor belt 4. The position of the limiting plate 20 is adjusted by rotating the nut 22 on the screw 21 so that the limiting plate 20 can be exactly attached to the front and rear ends of the cut glass fiber mesh cloth, thereby playing a limiting role and avoiding deviation of the moving direction on the conveyor belt 4.
[0039] The specific method of use is as follows: turn the nut 22 on the screw 21 to adjust the position of the limit plate 20 so that the limit plate 20 can be exactly the same as the front and rear width of the cut glass fiber mesh cloth, and the glass fiber mesh cloth is placed on the conveyor mechanism 1 and is located between the limit plate 20. By starting the motor 5, the conveyor belt 4 is rotated, driving the glass fiber mesh cloth to move and follow the conveyor belt 4 to move below the cutting mechanism 2. By controlling the extension of the electric telescopic rod 8, the limit plate 12 is first attached to the glass fiber mesh cloth, and the spring 18 in the telescopic rod 11 connected between the limit plate 12 and the horizontal plate 10 is in a compressed state, providing a rebound force to fix the position of the glass fiber mesh cloth, and then the cutting is achieved by the cutting knife 9. After cutting, by starting the suction machine 17 and the motor 23, the screw 14 rotates, which can make the moving block 15 on the screw 14 where the threaded sleeve of the suction pipe 16 is connected to move horizontally back and forth, that is, the suction pipe 16 moves back and forth and absorbs the debris generated during cutting, making it convenient to clean the debris and avoid debris flying away.
[0040] 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.
[0041] Although the embodiments of the present invention have been shown and described, it will be understood 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 present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
[0042] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.
Claims
1. A glass fiber mesh cutting device, comprising a conveying mechanism (1) and a cutting mechanism (2), characterized in that: The conveying mechanism (1) comprises a front and rear vertical plate (3) facing each other, a conveyor belt (4) arranged in the vertical plate (3), a motor (5) connected to the conveyor belt (4), and a support leg (6) arranged at the lower end of the vertical plate (3); the cutting mechanism (2) comprises an inverted U-shaped plate (7) arranged between the two vertical plates (3); an electric telescopic rod (8) is provided at the upper end of the U-shaped plate (7); the lower end of the electric telescopic rod (8) passes through the U-shaped plate (7) and is connected to a cutting knife (9); horizontal plates (10) are provided on the left and right side walls of the cutting knife (9); a telescopic rod (11) is provided at the lower end of the horizontal plate (10); and a limit plate (12) is provided at the lower end of the telescopic rod (11); An inverted U-shaped plate (13) is provided above the vertical plates (3) on the left and right sides of the cutting mechanism (2), a screw (14) is provided between the front and rear inner walls of the U-shaped plate (13), one end of the screw (14) extends out of the U-shaped plate (13) and is connected to the motor (23), a moving block (15) is threadedly sleeved on the side wall of the screw (14), the upper surface of the moving block (15) is in contact with the upper inner wall of the U-shaped plate (13), a debris suction pipe (16) is provided on the moving block (15), and the other end of the debris suction pipe (16) is connected to the suction machine (17).
2. The glass fiber mesh cutting device according to claim 1, characterized in that: A spring (18) is provided in the telescopic rod (11), and the upper and lower ends of the spring (18) are respectively connected to the horizontal plate (10) and the limiting plate (12).
3. The glass fiber mesh cutting device according to claim 2, characterized in that: In the initial state of the spring (18), the lower end of the limiting plate (12) is located at the lower end of the cutting knife (9).
4. The glass fiber mesh cutting device according to claim 1, characterized in that: The impurity suction pipe (16) comprises a pipe body inclined downward toward the right side and a hose connected to the pipe body, and the hose adopts a telescopic bellows structure.
5. The glass fiber mesh cutting device according to claim 1, characterized in that: A waste box (19) is provided between the air outlets of the two air suckers (17).
6. The glass fiber mesh cutting device according to claim 1, characterized in that: A second relative limiting plate (20) is provided above the conveyor belt (4) on the left side of the cutting mechanism (2).
7. The glass fiber mesh cutting device according to claim 6, characterized in that: The end of the second limiting plate (20) away from the center of the conveyor belt (4) is provided with two screw rods (21) opposite to each other on the left and right. The second screw rod (21) passes through the vertical plate (3) and extends to the outside. The second screw rod (21) is located on both sides of the vertical plate (3) and is threadedly sleeved with nuts (22).