A floating lint removal device for flocking processing

Abstract

The utility model provides a floating velvet removing device for flocking processing, comprising a box body, a mounting frame is installed on the front side of the box body, a plurality of shielding curtains are installed on the bottom of the mounting frame, a suction fan is installed on the top of the box body, a transmission pipe is installed on the rear side of the suction fan, the other end of the transmission pipe is inserted in a dust collecting box, a placement box is installed on the inside of the box body, a pull-out piece is installed inside the box body, a fixed base is installed at the bottom of the suction fan, and a cleaning structure is installed on the fixed base. Compared with the prior art, the utility model has the following beneficial effects: it can enable a cleaning brush to penetrate into the bottom of the flocking surface to clean the floating velvet that is not completely adhered by glue.

Description

Technical Field

[0001] The utility model relates to a floating velvet removing device for flocking processing, belonging to the field of floating velvet removing. Background Art

[0002] Flocking is a new production process that utilizes the natural characteristics of electric charges, that is, like charges repel each other and opposite charges attract each other, so that the fluff carries a negative charge. When the object to be flocked is placed under zero potential or grounding conditions, the fluff is attracted by the object with different potential and accelerates vertically to the surface of the object to be flocked. Since the object is coated with adhesive, the fluff is vertically adhered to the object. Therefore, electrostatic flocking is a new production process that utilizes the natural characteristics of electric charges. In the prior art, when the flocking operation on the surface of a plastic part is completed, there will be floating fluff that is not adhered to the glue inside the flocking surface. Usually, the floating fluff on the surface of the flocking surface is swept away with a cleaning brush, but the bottom part of the floating fluff that is not completely adhered to the glue still remains. This part of the floating fluff will fall off during the subsequent use of the plastic part due to insufficient adhesion, and will adhere to other parts of the plastic part, affecting the quality of the plastic part. Therefore, it is necessary to design a floating fluff removal device for flocking processing that can deeply clean the floating fluff remaining on the flocking surface. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a floating velvet removal device for flocking processing to solve the problems raised in the above-mentioned background technology. The utility model enables the cleaning brush to penetrate into the bottom of the flocking surface to clean the floating velvet that is not completely adhered by glue.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a floating lint removal device for flocking processing, comprising a box body, a mounting frame is installed on the front side of the box body, a plurality of shielding curtains are installed on the bottom of the mounting frame, a suction fan is installed on the top of the box body, a transmission pipe is installed on the rear side of the suction fan, the other end of the transmission pipe is inserted in the dust collection box, a placement box is installed on the inside of the box body, a pull-out piece is installed inside the box body, a fixed base is installed on the bottom of the suction fan, and a cleaning structure is installed on the fixed base.

[0005] Furthermore, the cleaning structure includes a scraper, which is installed at the bottom of the fixed base, a hose is installed above the fixed base, a suction fan is installed at the other end of the hose, two connecting rods are symmetrically installed above the fixed base, the hose is located between the two connecting rods, the other end of the connecting rod is inserted into the inside of the sleeve, a limiting plate is installed at one end of the connecting rod located inside the sleeve, a first spring is installed on the side of the limiting plate away from the connecting rod, and the other end of the first spring is installed inside the sleeve.

[0006] Furthermore, a plurality of cleaning brushes are installed at the bottom of the scraper, and the cross section of the cleaning brushes is wavy.

[0007] Furthermore, two dust suction ports are symmetrically provided on the fixed base, both of which are connected to the hose, and are respectively distributed on both sides of the scraper. A fixing pin is installed on the fixed base, and a limiting hole is provided on the scraper, and the fixing pin is inserted in the limiting hole.

[0008] Furthermore, the pull-out piece includes a sliding groove, one side of the sliding groove is connected and fixed to the box body, a slider is installed inside the sliding groove, a second spring is installed on one side of the slider, the other end of the second spring is installed on the sliding groove, one side of the slider is installed on the placement box, and a handle is installed on the end of the placement box away from the slider.

[0009] Furthermore, a placement slot is provided above the placement box, and a horizontal angle of the placement box is consistent with a horizontal angle of the sliding slot.

[0010] The beneficial effects of the utility model: the utility model is a flocking processing floating velvet removal device, which generates downward pressure through the first spring, so that the scraper is always in contact with the flocking surface of the plastic part, and the cleaning brush can be in contact with the bottom layer of the flocking surface, and the position of the plastic part is moved to scrape off the floating velvet remaining on the flocking surface. The cleaning brush is wavy and made of silicone, which increases the friction with the flocking surface, making it easier to scrape off the floating velvet that is not completely adhered to the glue.

[0011] The scraper is mounted on a fixed base by a fixing pin, which facilitates replacement of the cleaning brush on the scraper when it is worn. Dust suction ports are provided on both sides of the scraper, which facilitates the suction fan to promptly suck the floating lint from the dust suction port and transfer it to the dust collecting box for storage when the scraper is used to scrape the floating lint back and forth, thereby reducing the amount of floating lint floating in the air and improving the air quality of the operating space.

[0012] The sliding groove is installed obliquely inside the box, increasing the angle between the plastic parts placed inside the placement box for cleaning and the cleaning brush to increase friction, and second springs are installed on the sliders installed on both sides of the placement box. The second spring drives the placement box to retract along the sliding groove into the box, which can save the effort spent on sending the plastic parts into the box for scraping off the floating lint. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of a floating lint removal device for flocking processing according to the utility model;

[0015] Figure 2This is a schematic diagram of the internal structure of a box in a floating lint removal device for flocking processing according to the utility model;

[0016] Figure 3 It is an enlarged view of A in a floating lint removal device for flocking processing of the utility model;

[0017] Figure 4 It is a bottom schematic diagram of a fixed base in a floating lint removal device for flocking processing according to the utility model;

[0018] Figure 5 It is a schematic diagram of the overall structure of a placement box in a floating lint removal device for flocking processing according to the utility model;

[0019] In the figure: 1. box body; 2. mounting frame; 3. shielding curtain; 4. suction fan; 5. transmission tube; 6. placement box; 7. fixed base; 8. scraper; 9. hose; 10. connecting rod; 11. sleeve; 12. limit plate; 13. first spring; 14. cleaning brush; 15. suction port; 16. fixed latch; 17. handle; 18. sliding groove; 19. slider; 20. second spring. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] See also Figure 1-Figure 5 The utility model provides a technical solution: a floating lint removing device for flocking processing, comprising a box body 1, a mounting frame 2 is installed on the front side of the box body 1, a plurality of shielding curtains 3 are installed at the bottom of the mounting frame 2, a suction fan 4 is installed on the top of the box body 1, a transmission tube 5 is installed on the rear side of the suction fan 4, the other end of the transmission tube 5 is inserted in the dust collecting box, a placement box 6 is installed on the inside of the box body 1, a pull-out piece is installed inside the box body 1, a fixed base 7 is installed at the bottom of the suction fan 4, and a cleaning structure is installed on the fixed base 7. The shielding curtains 3 can prevent the floating lint from floating into the air outside the box body 1 when the floating lint is scraped off inside the box body 1.

[0022] See also Figure 2-Figure 4, the cleaning structure includes a scraper 8, the scraper 8 is mounted at the bottom of the fixed base 7, a hose 9 is mounted above the fixed base 7, a suction fan 4 is mounted at the other end of the hose 9, two connecting rods 10 are symmetrically mounted above the fixed base 7, the hose 9 is located between the two connecting rods 10, the other end of the connecting rod 10 is inserted in the sleeve 11, a limiting plate 12 is mounted at one end of the connecting rod 10 located inside the sleeve 11, a first spring 13 is mounted on the side of the limiting plate 12 away from the connecting rod 10, and the other end of the first spring 13 is mounted in the sleeve 11, a plurality of cleaning brushes 14 are mounted at the bottom of the scraper 8, the cross section of the cleaning brush 14 is wavy, two suction ports 15 are symmetrically opened on the fixed base 7, the two suction ports 15 are connected to the hose 9, and the two suction ports 15 are respectively distributed on both sides of the scraper 8, a fixed pin 16 is mounted on the fixed base 7, a limiting hole is opened on the scraper 8, and the fixed pin 16 is inserted in the limiting hole. The cleaning brush 14 can penetrate into the flocking and scrape up the floating velvet on the bottom layer for cleaning.

[0023] See also Figure 5 The drawer includes a sliding groove 18, one side of the sliding groove 18 is connected and fixed to the box body 1, a slider 19 is installed inside the sliding groove 18, a second spring 20 is installed on one side of the slider 19, the other end of the second spring 20 is installed on the sliding groove 18, one side of the slider 19 is installed on the placement box 6, and a handle 17 is installed on the end of the placement box 6 away from the slider 19. A placement groove is opened above the placement box 6, and the horizontal angle of the placement box 6 is consistent with the horizontal angle of the sliding groove 18. The second spring 20 can be set to put the used placement box 6 back into the box body 1 to prevent the placement box 6 from being damaged by foreign objects when stored outside the box body 1 for a long time.

[0024] Specific implementation method: The first spring 13 generates downward pressure, so that the scraper 8 always fits the flocked surface of the plastic part surface, and the cleaning brush 14 can fit the bottom layer of the flocked surface, and the position of the plastic part is moved to scrape off the remaining floating velvet on the flocked surface. The cleaning brush 14 is wavy and made of silicone material, which increases the friction with the flocked surface and facilitates better scraping off the floating velvet that is not completely adhered by glue. The scraper 8 is installed on the fixed base 7 through the fixed pin 16, which is convenient for replacing the cleaning brush 14 on the scraper 8 when it is worn. Dust suction ports 15 are provided on both sides of the scraper 8, which is convenient for using the scraper 8 to When performing the floating lint scraping operation, the suction fan 4 promptly sucks the floating lint from the dust suction port 15 and transfers it to the dust collection box for storage, thereby reducing the amount of floating lint floating in the air and improving the air quality of the operating space. The sliding groove 18 is installed obliquely inside the box body 1, and the angle between the plastic parts placed in the placement box 6 and the cleaning brush 14 is increased to increase the friction. The sliders 19 installed on both sides of the placement box 6 are both provided with second springs 20. The second springs 20 drive the placement box 6 to retract along the sliding groove 18 toward the inside of the box body 1, which can save the effort spent on sending the plastic parts into the box body 1 for the floating lint scraping operation.

[0025] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A floating lint removal device for flocking processing, comprising a housing (1), characterized in that: A mounting frame (2) is installed on the front side of the box body (1), a plurality of shielding curtains (3) are installed on the bottom of the mounting frame (2), a suction fan (4) is installed on the top of the box body (1), a transmission pipe (5) is installed on the rear side of the suction fan (4), the other end of the transmission pipe (5) is inserted into the dust collection box, a placement box (6) is installed on the inside of the box body (1), a drawer is installed inside the box body (1), a fixed base (7) is installed on the bottom of the suction fan (4), and a cleaning structure is installed on the fixed base (7).

2. The floating lint removal device for flocking processing according to claim 1, characterized in that: The cleaning structure comprises a scraper (8), wherein the scraper (8) is mounted at the bottom of a fixed base (7), a hose (9) is mounted above the fixed base (7), a suction fan (4) is mounted at the other end of the hose (9), two connecting rods (10) are symmetrically mounted above the fixed base (7), the hose (9) is located between the two connecting rods (10), the other end of the connecting rod (10) is inserted into a sleeve (11), a limiting plate (12) is mounted at one end of the connecting rod (10) located inside the sleeve (11), a first spring (13) is mounted on the side of the limiting plate (12) away from the connecting rod (10), and the other end of the first spring (13) is mounted inside the sleeve (11).

3. The floating lint removal device for flocking processing according to claim 2, characterized in that: A plurality of cleaning brushes (14) are installed at the bottom of the scraper (8), and the cross section of the cleaning brushes (14) is wavy.

4. The floating lint removal device for flocking processing according to claim 2, characterized in that: The fixed base (7) is symmetrically provided with two dust suction ports (15), both of which are connected to the hose (9), and the two dust suction ports (15) are respectively distributed on both sides of the scraper (8), and a fixing pin (16) is installed on the fixed base (7), and a limiting hole is provided on the scraper (8), and the fixing pin (16) is inserted into the limiting hole.

5. The floating lint removal device for flocking processing according to claim 1, characterized in that: The drawer comprises a sliding groove (18), one side of the sliding groove (18) is connected and fixed to the box body (1), a sliding block (19) is installed inside the sliding groove (18), a second spring (20) is installed on one side of the sliding block (19), the other end of the second spring (20) is installed on the sliding groove (18), one side of the sliding block (19) is installed on the placement box (6), and a handle (17) is installed on the end of the placement box (6) away from the sliding block (19).

6. The floating lint removal device for flocking processing according to claim 5, characterized in that: A placement slot is provided above the placement box (6), and the horizontal angle of the placement box (6) is consistent with the horizontal angle of the sliding slot (18).

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