Dust-proof and ventilated glass production device

Abstract

The present invention relates to the field of glass production technology, and specifically to a dust-proof and ventilated glass production device, wherein the reinforcing frame is located inside the air inlet pipe, and a filter plate is provided inside the reinforcing frame, a sealing ring is provided on the peripheral side of the reinforcing frame, two positioning plates are symmetrically provided on both sides of the reinforcing frame, a handle is provided at the front end of the reinforcing frame, and two lifters are symmetrically provided on both sides of the air inlet pipe. When the lifters are started, the lifting rods will provide a thrust to the positioning plate. When the thrust overcomes the friction of the sealing ring, the reinforcing frame will be pulled out from the inside of the air inlet pipe, and then the screws on the positioning plate can be loosened to disassemble the reinforcing frame, thereby facilitating the cleaning of the filter plate. When cleaning the filter plate, the filter plate can be flushed with clean water. The structure is simple and the operation is convenient, so the filter plate is easy to disassemble and clean, thereby improving the practicality of the present structure.

Description

Technical Field

[0001] The invention relates to the technical field of glass production, in particular to a dust-proof and ventilated glass production device. Background Art

[0002] As we all know, negative pressure ventilation equipment utilizes the principles of air convection and negative pressure ventilation. Using superior suction, it rapidly draws indoor air out, creating a negative pressure in the room. Simultaneously, fresh air is drawn in from the opposite side of the installation, through doors, or windows, continuously replacing the air. To ensure a smooth, impurity-free surface during glass production, negative pressure ventilation equipment is installed on production equipment to ensure a smooth, finished glass surface.

[0003] Traditional negative pressure ventilation equipment usually has a filter at the air inlet, and the filter installation structure of traditional negative pressure ventilation equipment is relatively complicated, which makes it inconvenient to disassemble and clean the filter, resulting in excessive labor waste when disassembling the filter. Therefore, we have made improvements to this and proposed a dust-proof and ventilated glass production device to solve the above problems. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a dust-proof and ventilated glass production device.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a dust-proof and ventilated glass production device, comprising a cabinet body and a reinforcement frame, wherein a negative pressure vacuum device is provided on one side of the cabinet body, an air inlet pipe is provided at one end of the cabinet body, and an air delivery pipe is provided at the other end of the cabinet body, the reinforcement frame is located inside the air inlet pipe, and a filter plate is provided inside the reinforcement frame, a sealing ring is provided on the circumference of the reinforcement frame, two positioning plates are symmetrically provided on both sides of the reinforcement frame, a handle is provided at the front end of the reinforcement frame, two lifters are symmetrically provided on both sides of the air inlet pipe, a lifting rod is provided at the output end of the lifter, and the positioning plate is fixed to one end of the lifting rod by a screw;

[0007] The interior of the cabinet body is provided with a fixing plate and a positioning ring, and the positioning ring is located inside the air inlet pipe, and a fixing ring is provided at the rear end of the positioning ring, and the fixing plate is fixed on the inner wall of the cabinet body, and the upper end of the fixing plate is provided with a fixing seat and a machine base, and the fixing seat is fixed to the rear end of the fixing plate, and the machine base is located in front of the fixing seat, and a sliding structure is provided between the machine base and the fixing plate, and the upper end of the machine base is provided with a motor, and the output end of the motor is provided with a rotating shaft, and the rotating shaft and the fixing ring are connected by a support rod, and the rear end of the reinforcing frame is provided with an annular groove, and the front end of the positioning ring is inserted into the interior of the annular groove, and a threaded structure is provided between the positioning ring and the annular groove, and an empty groove is provided inside the fixing seat, and a spring is provided inside the empty groove, one end of the spring is fixed inside the empty groove, and the other end of the spring is provided with a push rod, and the end of the push rod away from the spring contacts the machine base.

[0008] In order to improve the practicality of the present structure, the present invention has the following improvements: the sealing ring is bonded to the outer wall of the reinforcement frame, and the material of the sealing ring is silicone.

[0009] In order to make the reinforcement frame more secure inside the air intake pipe, the improvement of the present invention is that two side blocks are symmetrically arranged on the outer wall of the air intake pipe, the interior of the side blocks is provided with a positioning groove, the inner wall of the positioning groove is provided with a clamping groove, the lower end of the positioning plate is provided with a positioning block, the positioning block is inserted into the interior of the positioning groove, the interior of the positioning block is provided with a cavity, the interior of the cavity is provided with a spring, one end of the spring is fixed inside the cavity, the other end of the spring is provided with a clamping block, the clamping block and the clamping groove cooperate with each other;

[0010] In order to make the machine base move more smoothly, the present invention is improved in that a plurality of guide blocks are provided at the lower end of the machine base, and a guide groove cooperating with the guide blocks is provided at the upper end of the fixing plate.

[0011] In order to facilitate the disassembly of the rotating shaft and the support rod, the present invention has been improved in that a fixing block is provided at the middle portion of the support rod, and a mounting plate is provided at one end of the rotating shaft, and the mounting plate and the fixing block are fixed by screws.

[0012] Furthermore, the present invention is improved in that a second card slot is provided on the mounting plate, and a second card block that cooperates with the second card slot is provided on the fixing block.

[0013] Compared with the prior art, the present invention provides a dust-proof and ventilated glass production device, which has the following beneficial effects:

[0014] The dust-proof and ventilated glass production device can filter the air entering the room through the filter plate. When the filter plate needs to be cleaned, the lifter is started. At this time, the lift rod will provide a thrust to the positioning plate. When the thrust overcomes the friction of the sealing ring, the reinforcement frame will be drawn out from the inside of the air inlet pipe. Then, the screws on the positioning plate can be loosened to disassemble the reinforcement frame, thereby facilitating the cleaning of the filter plate. When cleaning the filter plate, it can be flushed with clean water. The structure is simple and the operation is convenient, making the filter plate easy to disassemble and clean, thereby improving the practicality of the structure.

[0015] When the reinforcement frame is installed, the motor is started, and the shaft drives the fixing ring to rotate. Through the action of the threaded structure, the positioning ring enters the inside of the annular groove. At this time, the machine base moves toward the front end of the fixed plate. When the positioning ring is matched with the annular groove, the push rod stretches the spring. At this time, the spring provides a pulling force to the machine base, and then provides a pulling force to the reinforcement frame through the positioning ring, so that the reinforcement frame is installed more firmly in the intake pipe, further improving the stability of the filter plate during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the present invention;

[0017] Figure 2 For the present invention Figure 1 The main view;

[0018] Figure 3 For the present invention Figure 1 Side view of

[0019] Figure 4 It is a structural diagram of the positioning block in the present invention;

[0020] Figure 5 The structure diagram of the positioning component in the present invention is shown as follows: Figure 1 ;

[0021] Figure 6 The structure diagram of the positioning component in the present invention is shown as follows: Figure 2 ;

[0022] In the figure: 1. Cabinet body; 2. Air supply pipe; 3. Negative pressure vacuum equipment; 4. Air inlet pipe; 5. Side block; 6. Positioning groove; 7. Reinforcement frame; 8. Filter plate; 9. Handle; 10. Sealing ring; 11. Positioning block; 12. Lifter; 13. Lifting rod; 14. First clamping block; 15. Positioning plate; 16. Fixing plate; 17. Fixing seat; 18. Motor; 19. Rotating shaft; 20. Support rod; 21. Guide groove; 22. Fixing ring; 23. Positioning ring; 24. Annular groove; 25. Push rod; 26. Empty slot; 27. Machine base. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-6 The present invention relates to a dustproof and ventilated glass production device, comprising a cabinet body 1 and a reinforcement frame 7. A negative pressure vacuum device 3 is provided on one side of the cabinet body 1. An air inlet pipe 4 is provided at one end of the cabinet body 1, and an air delivery pipe 2 is provided at the other end of the cabinet body 1. The reinforcement frame 7 is located inside the air inlet pipe 4, and a filter plate 8 is provided inside the reinforcement frame 7. A sealing ring 10 is provided on the periphery of the reinforcement frame 7. Two positioning plates 15 are symmetrically provided on both sides of the reinforcement frame 7. A handle 9 is provided at the front end of the reinforcement frame 7. The air inlet pipe 4 is symmetrically provided on both sides. Two lifters 12 are provided, and a lifting rod 13 is provided at the output end of the lifter 12. The positioning plate 15 is fixed to one end of the lifting rod 13 by screws. When this structure is in use, the negative pressure vacuum device 3 is started to form a negative pressure inside the cabinet body 1 and the air pipe 2. At this time, the external air will enter the interior of the cabinet body 1 through the air inlet pipe 4, and then be transported to the designated position in the room by the air pipe 2. The indoor air can be discharged from the room through the exhaust duct, so that the surface of the glass is smooth and free of impurities during the production process, ensuring that the surface of the formed glass is smoother;

[0025] The interior of the cabinet body 1 is provided with a fixing plate 16 and a positioning ring 23, and the positioning ring 23 is located inside the air inlet pipe 4. The rear end of the positioning ring 23 is provided with a fixing ring 22, and the fixing plate 16 is fixed on the inner wall of the cabinet body 1. The upper end of the fixing plate 16 is provided with a fixing seat 17 and a machine base 27. The fixing seat 17 is fixed to the rear end of the fixing plate 16, and the machine base 27 is located in front of the fixing seat 17. There is a sliding structure between the machine base 27 and the fixing plate 16, and a motor 18 is provided at the upper end of the machine base 27. The output end of the motor 18 is provided with a rotating shaft 19, and the rotating shaft 19 is connected to the fixing ring 22 by a support rod 20. The rear end of the reinforcing frame 7 is provided with an annular groove 24, and the front end of the positioning ring 23 is inserted into the interior of the annular groove 24, and there is a threaded structure between the positioning ring 23 and the annular groove 24. An empty groove 26 is provided inside the fixing seat 17, and a spring is provided inside the empty groove 26. One end of the spring is fixed inside the empty groove 26. When the locating ring 23 and the annular groove 24 are fully engaged, the push rod 25 will stretch the spring. At this time, the spring will provide a pulling force to the base 27, and then provide a pulling force to the reinforcing frame 7 through the locating ring 23, so that the reinforcing frame 7 is installed more firmly in the intake pipe 4, further improving the stability of the filter plate 8 when in use.

[0026] When the reinforcing frame 7 needs to be disassembled, the motor 18 is started to reverse the rotation of the rotating shaft 19 , at which time the positioning ring 23 is reset and the positioning ring 23 is separated from the annular groove 24 .

[0027] The filter plate 8 is provided, which can provide a filtering effect for the air entering the room. When the filter plate 8 needs to be cleaned, the lifter 12 is started. At this time, the lifter 13 will provide a thrust to the positioning plate 15. When the thrust overcomes the friction of the sealing ring 10, the reinforcement frame 7 will be pulled out from the inside of the air inlet pipe 4. Then, the screws on the positioning plate 15 can be loosened to disassemble the reinforcement frame 7, which is convenient for cleaning the filter plate 8. When cleaning the filter plate 8, it can be rinsed with clean water. The structure is simple and the operation is convenient, which makes the filter plate 8 easy to disassemble and clean, thereby improving the practicality of the present structure. When the reinforcement frame 7 enters the inside of the air inlet pipe 4, the sealing ring 10 is in an squeezed state. The sealing ring 10 provided can improve the sealing performance of the reinforcement frame 7.

[0028] Furthermore, the sealing ring 10 is bonded to the outer wall of the reinforcing frame 7. The sealing ring 10 is made of silicone. The bonding method has the advantages of simple operation and low cost. The sealing ring 10 made of silicone has the advantages of long service life and good sealing effect.

[0029] After the screws on the positioning plate 15 are loosened, the positioning plate 15 will be loose at one end of the lifting rod 13, which will affect the stability of the reinforcing frame 7 inside the air intake pipe 4. Two side blocks 5 are symmetrically arranged on the outer wall of the air intake pipe 4. The interior of the side blocks 5 is provided with a positioning groove 6. The inner wall of the positioning groove 6 is provided with a card groove. The lower end of the positioning plate 15 is provided with a positioning block 11, and the positioning block 11 is inserted into the interior of the positioning groove 6. A cavity is provided inside the positioning block 11, and a spring is provided inside the cavity. One end of the spring is fixed inside the cavity, and the other end of the spring is provided with a second spring. A clamping block 14, wherein the first clamping block 14 cooperates with the clamping slot. When the reinforcing frame 7 is inserted into the interior of the air intake pipe 4, the positioning block 11 is inserted into the interior of the positioning slot 6. At this time, the spring provides an elastic force to the first clamping block 14, so that the first clamping block 14 enters the interior of the clamping slot. The first clamping block 14 can be a trapezoidal structure here, and both end faces thereof are inclined surfaces. Through the mutual cooperation between the first clamping block 14 and the clamping slot, a positioning structure can be provided for the positioning block 11 in the interior of the positioning slot 6. When the screws on the positioning plate 15 are loosened, the positioning plate 15 will be more firmly fixed to one end of the lifting rod 13;

[0030] In this structure, there is a lack of a guide structure between the machine base 27 and the fixed plate 16, which will affect the stability of the machine base 27 when moving. The lower end of the machine base 27 is provided with a plurality of guide blocks, and the upper end of the fixed plate 16 is provided with a guide groove 21 that cooperates with the guide blocks. When the machine base 27 moves, the guide blocks will move inside the guide groove 21. Through the mutual cooperation between the guide blocks and the guide groove 21, a guide structure can be provided between the machine base 27 and the fixed plate 16, which can improve the stability of the machine base 27 when moving.

[0031] When the positioning ring 23 needs to be disassembled, the rotating shaft 19 and the support rod 20 need to be disassembled. The middle part of the support rod 20 is provided with a fixed block, and one end of the rotating shaft 19 is provided with a mounting plate. The mounting plate and the fixed block are fixed by screws. A second card slot is provided on the mounting plate, and a second card block is provided on the fixing block to cooperate with the second card slot. Through the mutual cooperation between the second card block and the second card slot, a positioning structure can be provided between the mounting plate and the fixing plate 16, which can make the mounting plate and the fixing block dock more firmly. By loosening the screws on the mounting plate, the mounting plate and the fixing block can be disassembled.

[0032] 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 dustproof and ventilated glass production device, comprising a cabinet body (1) and a reinforcement frame (7), wherein a negative pressure vacuum device (3) is provided on one side of the cabinet body (1), an air inlet pipe (4) is provided on one end of the cabinet body (1), and an air delivery pipe (2) is provided on the other end of the cabinet body (1), characterized in that: The reinforcing frame (7) is located inside the air inlet pipe (4), and a filter plate (8) is provided inside the reinforcing frame (7), a sealing ring (10) is provided on the peripheral side of the reinforcing frame (7), two positioning plates (15) are symmetrically provided on both sides of the reinforcing frame (7), a handle (9) is provided at the front end of the reinforcing frame (7), two lifters (12) are symmetrically provided on both sides of the air inlet pipe (4), a lifting rod (13) is provided at the output end of the lifter (12), and the positioning plate (15) is fixed to one end of the lifting rod (13) by a screw; The cabinet body (1) is provided with a fixing plate (16) and a positioning ring (23) inside, the positioning ring (23) is located inside the air inlet pipe (4), the rear end of the positioning ring (23) is provided with a fixing ring (22), the fixing plate (16) is fixed on the inner wall of the cabinet body (1), the upper end of the fixing plate (16) is provided with a fixing seat (17) and a machine base (27), the fixing seat (17) is fixed to the rear end of the fixing plate (16), the machine base (27) is located in front of the fixing seat (17), a sliding structure is provided between the machine base (27) and the fixing plate (16), the upper end of the machine base (27) is provided with a motor (18), the motor The output end of the machine (18) is provided with a rotating shaft (19), and the rotating shaft (19) is connected to the fixing ring (22) through a support rod (20). The rear end of the reinforcing frame (7) is provided with an annular groove (24), and the front end of the positioning ring (23) is inserted into the inside of the annular groove (24), and a threaded structure is formed between the positioning ring (23) and the annular groove (24). The inside of the fixing seat (17) is provided with an empty groove (26), and the inside of the empty groove (26) is provided with a spring, one end of the spring is fixed in the inside of the empty groove (26), and the other end of the spring is provided with a push rod (25), and the end of the push rod (25) away from the spring contacts the machine seat (27).

2. The dust-proof and ventilated glass production device according to claim 1, characterized in that: The sealing ring (10) is bonded to the outer wall of the reinforcement frame (7), and the material of the sealing ring (10) is silicone.

3. The dust-proof and ventilated glass production device according to claim 2, characterized in that: Two side blocks (5) are symmetrically arranged on the outer wall of the intake pipe (4), a positioning groove (6) is provided inside the side block (5), a first clamping groove is provided on the inner wall of the positioning groove (6), a positioning block (11) is provided at the lower end of the positioning plate (15), the positioning block (11) is inserted into the interior of the positioning groove (6), a cavity is provided inside the positioning block (11), a spring is provided inside the cavity, one end of the spring is fixed inside the cavity, and the other end of the spring is provided with a first clamping block (14), and the first clamping block (14) cooperates with the first clamping groove.

4. The dust-proof and ventilated glass production device according to claim 3, characterized in that: The lower end of the machine base (27) is provided with a plurality of guide blocks, and the upper end of the fixed plate (16) is provided with a guide groove (21) that cooperates with the guide blocks.

5. The dust-proof and ventilated glass production device according to claim 4, characterized in that: A fixing block is provided at the middle portion of the support rod (20), and a mounting plate is provided at one end of the rotating shaft (19), wherein the mounting plate and the fixing block are fixed by screws.

6. The dust-proof and ventilated glass production device according to claim 5, characterized in that: The mounting plate is provided with a second card slot, and the fixing block is provided with a second card block that matches the second card slot.

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