Special shearing device for manufacturing high-transmittance and high-scattering glass

Abstract

The utility model relates to a special shearing device for manufacturing high-transmittance and high-scattering glass in the technical field of glass production equipment, which comprises a shearing platform, a movable door-shaped frame is arranged on the shearing platform, a shearing knife is arranged on the door-shaped frame, a vertical telescopic rod is connected to the shearing knife, the vertical telescopic rod is movably arranged on the door-shaped frame, and the vertical telescopic rod is connected with the shearing knife. The moving direction of the vertical telescopic rod is perpendicular to the moving direction of the door-shaped frame. A groove is formed in the shearing platform, universal balls are fully distributed in the groove, limiting plates are arranged on the two sides of the groove and connected with horizontal telescopic rods, a through hole is formed in the portion, between every two adjacent universal balls, of the groove, a collecting box is arranged below the shearing platform, and the through holes communicate with the collecting box. The glass shearing device is reasonable in structure, capable of limiting glass, high in stability in the shearing process, capable of improving the shearing effect and efficiency, convenient to load and unload the glass, capable of reducing damage to the surface of the glass, capable of collecting and uniformly treating powder generated in the shearing process and capable of reducing dust pollution.

Description

Technical Field

[0001] This utility model belongs to the technical field of glass production equipment, specifically relating to a special shearing device for manufacturing high-transmittance and high-scattering glass. Background Technology

[0002] High-transmittance, high-scattering glass is a type of glass with both strong light transmission and strong light scattering. In some low-latitude regions of southern my country, the angle of sunlight is high, resulting in abundant solar radiation. Crop shading causes differences in the intensity of sunlight received by the leaf surface and rootstock. Excessive light intensity on the leaf surface leads to photoinhibition, while insufficient light intensity in the rootstock results in inadequate photosynthesis, ultimately hindering crop yield. Therefore, high-transmittance, high-scattering glass is often used in greenhouses to increase yield. During the glass production process, it needs to be cut into the required shape using a shearing device. Patent document CN109397361 A discloses a resin glass cutting device, including a base, a lower blade plate, a connecting rod, a gear, an upper blade plate, and a wrench lever. The base has a blade holder plate in the middle and a fixed gear at the top. The lower blade plate is connected to the blade holder plate by bolts. One end of the connecting rod is hinged to the side wall of the base, and the other end is hinged to the center of the gear. The gear meshes with the fixed gear. The upper blade plate is fastened to the side wall of the connecting rod by bolts. The wrench lever is welded to the gear. While this patent is convenient to carry and cut, it requires manual operation and is inconvenient for cutting large areas of glass. It cannot immediately limit and stabilize the glass during cutting, affecting cutting efficiency and effect. This is not conducive to large-scale production. Therefore, a special cutting device for manufacturing high-transmittance, high-scattering glass is needed to solve the above technical problems. Utility Model Content

[0003] To address the aforementioned deficiencies in the existing technology, this utility model provides a special shearing device for manufacturing high-transmittance and high-scattering glass, comprising a shearing platform, a movable gantry frame on the shearing platform, a shearing blade on the gantry frame, a vertical telescopic rod connected to the shearing blade, the vertical telescopic rod being movably mounted on the gantry frame, and the moving direction of the vertical telescopic rod being perpendicular to the moving direction of the gantry frame.

[0004] The shearing platform has a groove, and limiting plates are provided on both sides of the groove. Horizontal telescopic rods are connected to the limiting plates. The groove is filled with through holes. A collection box is located below the shearing platform, and the through holes communicate with the collection box. To ensure efficient collection of powder generated during the shearing process, the collection box can be connected to a negative pressure fan. When shearing glass, the glass is placed in the groove, the horizontal telescopic rods on both sides of the groove extend, and the limiting plates clamp and fix the glass, ensuring its stability during shearing. Then, the shearing blade moves to the position to be sheared, and the vertical telescopic rod extends, bringing the shearing blade into contact with the glass to shear it. Powder generated during the shearing process enters the collection box through the through holes for unified treatment.

[0005] Preferably, the shearing platform is provided with two synchronous linear modules, which are respectively arranged on both sides of the groove, and the lower end of the gantry frame is fixedly connected to the slide of the two linear modules.

[0006] Preferably, a second linear module is provided on the horizontal bar at the top of the portal frame, and the fixed end of the vertical telescopic rod is fixedly connected to the slide of the second linear module.

[0007] Preferably, the horizontal telescopic rod and the vertical telescopic rod are electric push rods or hydraulic cylinders.

[0008] Preferably, the shearing blade is equipped with a spray head, which is fixed to the telescopic end of the vertical telescopic rod by a bracket. The spray direction of the spray head is towards the shearing blade. The spray head is connected to a liquid guide pipe, which is connected to an inlet pipe via a telescopic flexible hose. The inlet pipe is connected to an external water source. The water sprayed from the spray head cools the shearing blade in a timely manner and simultaneously flushes away the powder and debris generated during the shearing process into a collection box.

[0009] Preferably, the collection box is equipped with a filter screen, and the side wall of the collection box corresponding to the filter screen has an openable slag outlet. A liquid outlet pipe is located on the collection box below the filter screen, connected to the liquid inlet pipe, and a water pump is installed on the liquid outlet pipe. Water resources can be reused, improving resource utilization efficiency.

[0010] Preferably, the retractable hose is a spring hose. This placement does not affect the normal water intake of the spray head as it moves with the shear blade.

[0011] Preferably, the groove is filled with omnidirectional ball bearings, and the through hole is located between two adjacent omnidirectional ball bearings. The omnidirectional ball bearings reduce friction between the glass and the groove, facilitate loading and unloading, and reduce damage to the glass surface during movement.

[0012] This utility model also includes other components that enable the specialized shearing device for manufacturing high-transmittance, high-scattering glass to function properly, such as control components for linear module one, spray head, linear module two, water pump, horizontal telescopic rod, and hydraulic pump, all of which are conventional technologies in the field. Furthermore, devices or components not specified in this utility model, such as electric push rods, hydraulic cylinders, spray heads, linear module one, linear module two, and shearing blades (diamond blades), all employ conventional technologies and equipment in the field.

[0013] Working Principle: When shearing glass, the glass is placed on the universal ball bearings in the groove. The horizontal telescopic rods on both sides of the groove extend, and the limiting plate clamps and fixes the glass, ensuring its stability during shearing. Then, the shearing blade moves to the position to be sheared, and the vertical telescopic rod extends, bringing the shearing blade into contact with the glass to shear it. The powder generated during the shearing process enters the collection box through the through hole for centralized treatment. The universal ball bearings reduce friction between the glass and the groove, facilitate loading and unloading, and reduce damage to the glass surface during movement. During the shearing process, the spray head sprays water onto the shearing blade to dissipate heat in time, improving the blade's service life and shearing efficiency. The sprayed water also washes away the debris and powder generated during the shearing process into the collection box, reducing dust pollution.

[0014] The beneficial effects of this utility model are: reasonable structure, simple to use, can limit the glass, strong stability in the shearing process, improved shearing effect and efficiency, efficient loading and unloading of glass, reduced damage to the glass surface, and collection and unified treatment of powder generated in the shearing process, reducing dust pollution. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of the structure of a special shearing device for manufacturing high-transmittance and high-scattering glass in an embodiment of this utility model;

[0017] Figure 2 In Example 1 Figure 1 View from point AA;

[0018] Figure 3 In Example 2 Figure 1 View from point AA.

[0019] In the diagram: 1. Shearing platform; 2. Collection box; 3. Linear module one; 4. Horizontal telescopic rod; 5. Slide one; 6. Gantry frame; 7. Slide two; 8. Vertical telescopic rod; 9. Shearing blade; 10. Linear module two; 11. Limiting plate; 12. Glass; 13. Universal ball bearing; 14. Through hole; 15. Filter screen; 16. Liquid outlet pipe; 17. Water pump; 18. Telescopic hose; 19. Spray head; 20. Liquid guide pipe; 21. Support two; 22. Support one; 23. Telescopic end. Detailed Implementation

[0020] The present invention will now be clearly described with reference to the accompanying drawings and specific embodiments. This description is merely for explaining the present invention and is not intended to limit it. Any modifications, equivalent substitutions, improvements, etc., made by those skilled in the art based on the embodiments of the present invention without inventive effort to obtain all other embodiments should be included within the protection scope of the present invention.

[0021] Example 1

[0022] like Figure 1-2 As shown, this utility model provides a special shearing device for manufacturing high-transmittance and high-scattering glass, including a shearing platform 1, a movable gantry frame 6 on the shearing platform 1, a shearing blade 9 on the gantry frame 6, and a vertical telescopic rod 8 connected to the shearing blade 9. The vertical telescopic rod 8 is movably mounted on the gantry frame 6, and the moving direction of the vertical telescopic rod 8 is perpendicular to the moving direction of the gantry frame 6.

[0023] The shearing platform 1 has a groove filled with through holes 14. Limiting plates 11 are located on both sides of the groove, and horizontal telescopic rods 4 are connected to the limiting plates 11. A collection box 2 is located below the shearing platform 1, and the through holes 14 communicate with the collection box 2. To ensure efficient collection of powder generated during the shearing process, the collection box 2 can be connected to a negative pressure fan. When spraying is not performed, the negative pressure fan can suck the powder and debris generated during the shearing process into the collection box. When spraying, the negative pressure fan can be turned off if necessary. When shearing glass 12, glass 12 is placed in the groove, the horizontal telescopic rods 4 on both sides of the groove extend, and the limiting plates 11 clamp and fix the glass 12, ensuring the stability of the glass 12 during shearing. Then, the shearing blade 9 moves to the position to be sheared, and the vertical telescopic rod 8 extends, allowing the shearing blade 9 to contact the glass 12 and shear it. The powder generated during the shearing process enters the collection box 2 through the through holes 14 for unified treatment.

[0024] The shearing platform 1 is equipped with two synchronous linear modules 3, which are respectively located on both sides of the groove. The lower end of the gantry frame 6 is fixedly connected to the slide table 5 of the two linear modules 3.

[0025] A linear module 2 10 is provided on the horizontal bar at the top of the portal frame 6, and the fixed end of the vertical telescopic rod 8 is fixedly connected to the slide table 2 7 of the linear module 2 10.

[0026] The horizontal telescopic rod 4 and the vertical telescopic rod 8 are electric push rods or hydraulic cylinders.

[0027] The shearing blade 9 is equipped with a spray head 19, which is fixed to the telescopic end 23 of the vertical telescopic rod 8 by a bracket 22. The spray direction of the spray head 19 is towards the shearing blade 9. The spray head 19 is connected to a liquid guide pipe 20, which is fixedly connected to the slide table 7 by a bracket 21. The liquid guide pipe 20 is connected to an inlet pipe via a retractable hose 18, which is connected to an external water source. The water sprayed by the spray head 19 cools the shearing blade 9 in a timely manner and simultaneously flushes the powder and debris generated during the shearing process into the collection box 2.

[0028] The collection box 2 is equipped with a filter screen 15. A closable slag outlet is located on the side wall of the collection box 2 corresponding to the filter screen 15. A liquid outlet pipe 16 is located on the collection box 2 below the filter screen 15, and the liquid outlet pipe 16 is connected to the liquid inlet pipe. A water pump 17 is installed on the liquid outlet pipe 16. Water resources can be reused, improving resource utilization efficiency.

[0029] The retractable hose 18 is a spring hose. This placement does not affect the normal water intake of the spray head 19 as it moves with the shear blade 9.

[0030] When shearing glass, the glass is placed in the groove, and the horizontal telescopic rods on both sides of the groove extend. The limiting plate clamps and fixes the glass to ensure its stability during shearing. Then, the shearing blade moves to the position to be sheared, and the vertical telescopic rod extends to make the shearing blade contact the glass to shear it. The powder generated during the shearing process enters the collection box through the through hole for unified treatment.

[0031] During the shearing process, the spray nozzles spray water onto the shearing blades to dissipate heat in a timely manner, thereby extending the service life of the shearing blades and improving the shearing effect. The sprayed water can also flush the debris and powder generated during the shearing process into the collection box, reducing dust pollution.

[0032] Example 2

[0033] like Figure 1 , 3As shown, the difference between this embodiment and Embodiment 1 is that the groove is filled with omnidirectional ball bearings, and the through hole is located between two adjacent omnidirectional ball bearings. The omnidirectional ball bearings reduce friction between the glass and the groove, facilitate loading and unloading, and reduce damage to the glass surface during movement.

[0034] The spray head, linear module one, linear module two, electric push rod, hydraulic cylinder, negative pressure fan, and shearing blade (diamond blade) in the above embodiments are all existing technologies. This application does not make any improvements to them, but only utilizes their existing functions. For their specific structure and principle, please refer to the product manual or existing technical data, which are all existing technologies.

[0035] The embodiments of this utility model have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A special shearing device for manufacturing high-transmission high-scattering glass, comprising a shearing platform, characterized in that: The movable door frame is provided on the shearing platform, the shearing cutter is provided on the door frame, the vertical telescopic rod is connected with the shearing cutter, the vertical telescopic rod is movably arranged on the door frame, and the moving direction of the vertical telescopic rod is perpendicular to the moving direction of the door frame. The shearing platform is provided with a groove, the two sides of the groove are provided with limiting plates, the horizontal telescopic rod is connected with the limiting plates, the groove is filled with through holes, the lower part of the shearing platform is provided with a collecting box, and the through holes are communicated with the collecting box.

2. The shearing device for manufacturing high-transmittance and high-scattering glass according to claim 1, wherein: The two synchronous linear modules one are arranged on the two sides of the groove, and the lower ends of the door frames are fixedly connected with the sliding tables one of the two linear modules one.

3. The cutting device for manufacturing high-transmittance and high-scattering glass according to claim 1, wherein: The horizontal rod on the top of the door frame is provided with the linear module two, and the fixed end of the vertical telescopic rod is fixedly connected with the sliding table two of the linear module two.

4. The cutting device for manufacturing high-transmittance and high-scattering glass according to claim 1, wherein: The horizontal telescopic rod and the vertical telescopic rod are electric push rods or hydraulic cylinders.

5. The cutting device for manufacturing high-transmittance and high-scattering glass according to claim 1, wherein: The shearing cutter is matched with a spray head, the spray head is fixed on the telescopic end of the vertical telescopic rod through a support one, the spraying direction of the spray head is towards the shearing cutter, the spray head is connected with a liquid guide pipe, the liquid guide pipe is connected with a liquid inlet pipe through a telescopic hose, and the liquid inlet pipe is connected with an external water source.

6. The cutting device for manufacturing high-transmittance and high-scattering glass according to claim 5, wherein: The collecting box is provided with a filter screen, the side wall of the collecting box corresponding to the filter screen is provided with an openable slag outlet, the collecting box below the filter screen is provided with a liquid outlet pipe, and the liquid outlet pipe is connected with the liquid inlet pipe.

7. The cutting device for manufacturing high-transmittance and high-scattering glass according to claim 5, wherein: The telescopic hose is a spring pipe.

8. The cutting device for manufacturing high-transmittance and high-scattering glass according to claim 1, wherein: The groove is filled with universal ball bearings, and the through holes are located between two adjacent universal ball bearings.

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