Circulating dust removal device for electronic glue production workshop

Abstract

The utility model discloses a circulating dust removal device for an electronic glue production workshop, which comprises a fixed box, a driving box is sleeved on one side of the fixed box, pulley blocks are arranged at the bottom end of the fixed box and the bottom end of the driving box, a support is fixedly connected in the driving box, and an air guide fan is rotatably connected on the support. A groove is formed in the side, located on the air guiding fan, of the driving box, an air guiding net is fixedly connected into the groove, a connecting plate is fixedly connected to the side, away from the driving box, of the fixing box, a driving motor is fixedly connected to the connecting plate, a screw is fixedly connected to the output end of the driving motor, and a sliding block is in threaded connection with the screw and makes contact with the fixing box. The fixing box and the driving box are formed by arranging a split type structure, then the screw rod drives the connecting plate to move, the electric push rod drives the U-shaped frame to stretch, and negative pressure is formed in the fixing box through the air guide fan in cooperation with the air exhaust frame capable of adjusting the steering direction, so that blind spots in an electronic glue production workshop are conveniently cleaned, and the cleaning effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic glue production, in particular to a circulating dust removal device used in an electronic glue production workshop. Background Art

[0002] Electronic glue is also called electronic and electrical adhesive. It is mainly used for the bonding, sealing, potting, coating and structural bonding of electronic components. It mainly includes organic silicone, dry glue, UV glue, epoxy glue, etc. In the production process of electronic glue, some raw materials need to be stirred, ground and mixed, which will produce different forms of dust. In the process of adding raw materials, some dust will float in the air or accumulate on the bottom of the production workshop and mechanical equipment. Therefore, the production workshop needs to be equipped with ventilation equipment and air purification equipment.

[0003] According to the Chinese patent publication number CN213375682U "A dust removal device for textile production workshops", it mainly describes that the turntable is driven to rotate by a driving motor, so that the turntable drives the brush roller to rotate, and the brush roller performs preliminary treatment on the fluff and dust inside the processing box, thereby accelerating the dust removal speed of the dust removal device, and the dust reduction inside the dust reduction box is achieved by spraying water through the dust reduction nozzle, thereby accelerating the dust removal speed and improving the working efficiency of the dust removal device. The filter screen and activated carbon adsorption layer arranged inside the first installation frame and the second installation frame are used to clean the water used for dust reduction, thereby ensuring the cleanliness of the water used for dust reduction, realizing the recycling of water resources, saving water resources, reducing production costs, and improving economic efficiency. In the process of using a trolley to clean the electronic glue production workshop, too many equipment used in the production of electronic glue will produce blind spots, resulting in weak cleaning effects.

[0004] Therefore, a circulating dust removal device for an electronic glue production workshop is proposed to solve the problem that too many equipment used in the electronic glue production will create blind spots and lead to weak cleaning effects when a trolley is used to clean the electronic glue production workshop. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the internal equipment of the workshop may produce blind spots resulting in a weak cleaning effect, and therefore a circulating dust removal device for an electronic glue production workshop is proposed.

[0006] The technical solution adopted by the utility model to solve the technical problem is: a circulating dust removal device for an electronic glue production workshop, comprising a fixed box, a driving box is sleeved on one side of the fixed box, a pulley group is arranged on the bottom ends of the fixed box and the driving box, a bracket is fixedly connected to the driving box, and an air guide fan is rotatably connected to the bracket, the driving box is provided with a groove on the side of the air guide fan, and an air guide net is fixedly connected to the groove, the fixed box is fixedly connected to a connecting plate on a side away from the driving box, the connecting plate is fixedly connected to a driving motor, and an output end of the driving motor is fixedly connected to a screw, a sliding block is threadedly connected to the screw and the sliding block contacts the fixed box, an electric push rod is fixedly connected to one side of the sliding block, and the output end of the electric push rod is fixedly connected to a U-shaped frame, the U-shaped frame is rotatably connected to an exhaust frame through a rotating shaft, a metal hose is fixedly connected to one side of the exhaust frame, and one end of the metal hose is communicated with the inside of the fixed box, one side of the bottom end of one of the connecting plates is fixedly connected to two supporting plates, and a connecting roller is rotatably connected between the two supporting plates.

[0007] As a preferred technical solution of the utility model, a driving motor is fixedly connected to one side of the U-shaped frame and a driving tooth is fixedly connected to the output end of the driving motor, a gear ring is meshed on the driving tooth, and the gear ring is fixedly connected to the air pumping frame. The driving tooth is arranged to drive the gear ring to rotate, thereby adjusting the direction of the air pumping frame.

[0008] As a preferred technical solution of the utility model, a groove is opened in the support plate and a spring rod is fixedly connected in the groove, a moving block is sleeved on the spring rod, a moving roller is rotatably connected to the moving block, and the moving roller is in contact with the metal hose. By arranging the moving block to cooperate with the moving roller, the metal hose can be wound, thereby reducing the excessive extension of the metal hose.

[0009] As a preferred technical solution of the utility model, a dust screen is fixedly connected to one side of the driving box, and the dust screen corresponds to the air guide screen, and dust is blocked by setting the dust screen.

[0010] As a preferred technical solution of the utility model, connecting blocks are fixedly connected on both sides of the driving box, the connecting blocks are in contact with the fixed box, a spring ejector is inserted on the fixed box and the end of the spring ejector is inserted into the connecting block. By providing the spring ejector and the connecting block, the fixed box can be easily disassembled and cleaned.

[0011] The utility model has the following advantages: a split structure is provided to form a fixed box and a driving box, and then the screw drives the connecting plate to move, the electric push rod drives the U-shaped frame to extend, and cooperates with the exhaust frame with adjustable steering, and then a negative pressure is formed inside the fixed box through the guide fan, so as to facilitate the cleaning of blind spots in the electronic glue production workshop, and the cleaning effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1It is a side view cross-sectional structural schematic diagram of a circulating dust removal device used in an electronic adhesive production workshop according to a preferred embodiment of the utility model;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of a connection plate of a circulating dust removal device used in an electronic glue production workshop in a preferred embodiment of the utility model;

[0014] Figure 3 It is a three-dimensional structural schematic diagram of a circulating dust removal device used in an electronic glue production workshop according to a preferred embodiment of the utility model.

[0015] Explanation of the accompanying drawings: 1. fixed box; 2. driving box; 3. pulley block; 4. fan guide; 5. air guide net; 6. dust screen; 7. connecting plate; 8. screw; 9. slider; 10. electric push rod; 11. U-shaped frame; 12. gear ring; 13. exhaust frame; 14. metal hose; 15. support plate; 16. spring rod; 17. connecting roller; 18. moving roller; 19. moving block; 20. connecting block; 21. spring ejector pin. DETAILED DESCRIPTION

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Please refer to Figure 1-3 A circulating dust removal device for an electronic glue production workshop shown in the figure comprises a fixed box 1, a driving box 2 is sleeved on one side of the fixed box 1, a pulley block 3 is arranged at the bottom of the fixed box 1 and the driving box 2, the pulley block 3 facilitates the movement of the fixed box 1 and the driving box 2, a bracket is fixedly connected inside the driving box 2 and a ventilating fan 4 is rotatably connected to the bracket, the ventilating fan 4 forms a negative pressure in the fixed box 1 and the driving box 2 to absorb the dust generated in the process of producing electronic glue, a groove is provided on one side of the ventilating fan 4 of the driving box 2 and a wind guide net 5 is fixedly connected in the groove, a connecting plate 7 is fixedly connected to the side of the fixed box 1 away from the driving box 2, a driving motor is fixedly connected to the connecting plate 7 and a screw 8 is fixedly connected to the output end of the driving motor, and a threaded connection is provided on the screw 8 A slider 9 is connected and the slider 9 is in contact with the fixed box 1. The driving motor drives the screw 8 to rotate and makes the slider 9 move up and down. An electric push rod 10 is fixedly connected to one side of the slider 9 and the output end of the electric push rod 10 is fixedly connected to a U-shaped frame 11. The U-shaped frame 11 is rotatably connected to an exhaust frame 13 through a rotating shaft. The electric push rod 10 extends and drives the U-shaped frame 11 to extend or contract, which is convenient for probing into the blind spot of the mechanical equipment and for cleaning. A metal hose 14 is fixedly connected to one side of the exhaust frame 13 and one end of the metal hose 14 is connected to the inside of the fixed box 1. Two support plates 15 are fixedly connected to one side of the bottom end of one of the connecting plates 7. A connecting roller 17 is rotatably connected between the two support plates 15. The setting of the connecting roller 17 facilitates the limiting of the metal hose 14.

[0018] Among them, the air extraction frame 13 is fixedly connected to the gear ring 12, the gear ring 12 is meshed with the driving teeth, the driving teeth are fixedly connected to the output end of the driving motor, and the driving motor is fixedly connected to one side of the U-shaped frame 11. The driving motor is set to drive the driving teeth and the gear ring 12 to rotate, thereby adjusting the rotation angle of the air extraction frame 13.

[0019] Among them, the metal hose 14 is in contact with the moving roller 18, the moving roller 18 is rotatably connected to the moving block 19, the moving block 19 is sleeved on the spring rod 16, the spring rod 16 is fixedly connected in the groove, and the groove is located in the support plate 15. By arranging the spring rod 16 to cooperate with the moving block 19 and the moving roller 18, the excess length of the metal hose 14 can be limited.

[0020] Among them, the air guide net 5 corresponds to the dust blocking net 6, and the dust blocking net 6 is fixedly connected to one side of the driving box 2. By setting the dust blocking net 6, the drawn-in air dust can be blocked.

[0021] Among them, a spring pin 21 is inserted into the connecting block 20, the spring pin 21 is inserted into the fixed box 1, the fixed box 1 is in contact with the connecting block 20, and the connecting block 20 is fixedly connected to both sides of the driving box 2. By setting the spring pin 21 and the connecting block 20, the fixed box 1 and the driving box 2 can be separated, which is convenient for disassembly and cleaning.

[0022] Working principle: In the electronic glue production factory, the fixed box 1 and the driving box 2 are manually moved. When approaching the mechanical equipment, the driving motor on the connecting plate 7 is started to drive the screw 8 to rotate, and the slider 9 is moved. Then the electric push rod 10 extends and contracts, and the driving motor on the U-shaped frame 11 is started to drive the driving teeth to rotate, and the gear ring 12 is rotated. At the same time, the angle of the exhaust frame 13 is adjusted so that it can penetrate into the bottom side of the mechanical equipment or float on the upper side of the mechanical equipment. Then the guide fan 4 is started to rotate, and the fixed box 1 and the driving box 2 are in a negative pressure state. Then the dust in the air is blocked by the dust shield 6 and retained in the fixed box 1. Then, after cleaning, the spring ejector 21 is pressed, and the fixed box 1 and the driving box 2 are separated for easy cleaning.

[0023] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

[0024] Other parts of the present invention not described in detail belong to the prior art and will not be described in detail here.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A circulating dust removal device for an electronic adhesive production workshop, comprising a fixed box (1), characterized in that: The fixed box (1) is sleeved with a driving box (2) on one side, and a pulley block (3) is provided at the bottom of the fixed box (1) and the driving box (2). A bracket is fixedly connected inside the driving box (2), and a ventilating fan (4) is rotatably connected to the bracket. The driving box (2) is provided with a groove on one side of the ventilating fan (4), and a ventilating net (5) is fixedly connected in the groove. A connecting plate (7) is fixedly connected to the side of the fixed box (1) away from the driving box (2), and a driving motor is fixedly connected to the connecting plate (7), and a screw (8) is fixedly connected to the output end of the driving motor. The screw (8) is threadedly connected to the connecting plate. A slider (9) is provided and the slider (9) contacts a fixed box (1); one side of the slider (9) is fixedly connected to an electric push rod (10) and the output end of the electric push rod (10) is fixedly connected to a U-shaped frame (11); the U-shaped frame (11) is rotatably connected to an air extraction frame (13) via a rotating shaft; one side of the air extraction frame (13) is fixedly connected to a metal hose (14) and one end of the metal hose (14) is in communication with the interior of the fixed box (1); one side of the bottom end of one of the connecting plates (7) is fixedly connected to two support plates (15); a connecting roller (17) is rotatably connected between the two support plates (15).

2. A circulating dust removal device for an electronic adhesive production workshop as claimed in claim 1, characterized in that: A driving motor is fixedly connected to one side of the U-shaped frame (11), and a driving tooth is fixedly connected to the output end of the driving motor. A gear ring (12) is meshed on the driving tooth, and the gear ring (12) is fixedly connected to the air extraction frame (13).

3. A circulating dust removal device for an electronic adhesive production workshop as claimed in claim 1, characterized in that: The support plate (15) is provided with a groove in which a spring rod (16) is fixedly connected. A moving block (19) is sleeved on the spring rod (16). A moving roller (18) is rotatably connected to the moving block (19). The moving roller (18) is in contact with the metal hose (14).

4. A circulating dust removal device for an electronic adhesive production workshop as claimed in claim 1, characterized in that: A dust screen (6) is fixedly connected to one side of the driving box (2), and the dust screen (6) corresponds to the air guide screen (5).

5. A circulating dust removal device for an electronic adhesive production workshop as claimed in claim 4, characterized in that: Both sides of the driving box (2) are fixedly connected with connection blocks (20), the connection blocks (20) are in contact with the fixed box (1), a spring ejector pin (21) is plugged into the fixed box (1), and the end of the spring ejector pin (21) is plugged into the connection block (20).

Images