Excess material cleaning knife for resin base film production

Abstract

The utility model provides an excess material cleaning knife for resin base film production, which relates to the field of excess material cleaning for resin base film production, and comprises a scraper knife moving base and an excess material cleaning knife body, the right inclined surface of the scraper knife moving base is fixedly embedded with the excess material cleaning knife body through a fastening bolt, and the excess material cleaning knife body is fixed on the right inclined surface of the scraper knife moving base. A resin film excess material box is attached to the left lower end face of the scraper knife moving base, a motor is installed at the right end of the scraper knife moving base through a fixing plate, a transmission column is connected to the front end of the motor through a coupler, a brush cylinder is fixedly connected to the surface of the transmission column in a sleeving mode, and bristles at the lower end of the brush cylinder make contact with the upper knife face of an excess material cleaning knife body. And the exhaust fan is embedded in the left side end of the scraper knife moving base. The cleaning knife solves the problem that when an existing cleaning knife is used for cleaning a plate face, shoveled resin excess materials are difficult to collect, and the excess material cleaning efficiency is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning of production residues of resin bottom films, and particularly relates to a residue cleaning knife for resin bottom film production. Background Art

[0002] A resin bottom film is a material with the characteristics of being breathable, comfortable and not stuffy, and is usually used in sanitary products. It is a bottom film made of natural synthetic resin. In the production of drying and shaping of the resin bottom film, the residues remaining on the drying plate surface need to be removed by a cleaning knife. However, there is a problem that it is difficult to collect the resin residues shoveled during the cleaning of the plate surface by the existing cleaning knife, which affects the residue cleaning efficiency. Content of the Utility Model

[0003] In order to overcome the defects existing in the prior art, the present utility model provides a residue cleaning knife for resin bottom film production to solve the problem that the residue cleaning efficiency is affected because it is difficult to collect the resin residues shoveled during the cleaning of the plate surface by the existing cleaning knife.

[0004] To achieve the above object, a residue cleaning knife for resin bottom film production is provided, including: a shovel knife moving base and a residue cleaning knife body. The residue cleaning knife body is fixedly embedded on the right inclined surface of the shovel knife moving base through fastening bolts.

[0005] A resin film residue box is attached to the left lower end surface of the shovel knife moving base. A motor is installed at the right end of the shovel knife moving base through a fixing plate. A transmission column is connected to the front end of the motor through a coupling. A brush barrel is fixedly sleeved on the surface of the transmission column. The lower bristles of the brush barrel are in contact with the upper knife surface of the residue cleaning knife body. An air extraction fan is embedded and installed at the left side end of the shovel knife moving base.

[0006] Further, a handle is fixed to the left side end of the shovel knife moving base, and a microcontroller is arranged on the upper surface of the shovel knife moving base; and the microcontroller is electrically connected to the motor and the air extraction fan.

[0007] Further, rollers are installed on the lower end surface of the shovel knife moving base, and side baffles are symmetrically fixed to the right side end surface of the shovel knife moving base; and the side baffles are respectively attached to the front and rear side surfaces of the residue cleaning knife body.

[0008] Further, a clamping block is fixed to the left lower end surface of the shovel knife moving base; and the resin film residue box is inserted into the groove of the clamping block, and the left lower end of the shovel knife moving base is communicated with the resin film residue box through a rectangular notch.

[0009] Further, an air extraction net opening is arranged on the left inner wall of the shovel knife moving base, and the air extraction net openings are distributed on the left side of the brush barrel; and the air extraction fan is located at the left side end of the air extraction net opening.

[0010] Further, a threaded hole is provided inside the front end of the transmission column, and the front end of the brush barrel is fixedly screwed to the threaded hole of the brush barrel through a positioning stud.

[0011] Further, the resin film waste box, the brush barrel, the transmission column, the motor and the exhaust fan constitute a waste collection structure for the blade surface of the waste cleaning blade body.

[0012] The beneficial effects of the present utility model are as follows: The waste cleaning blade for resin bottom film production of the present utility model drives the brush barrel to rotate clockwise through the transmission column, so that the bristles of the brush barrel sweep the resin bottom film waste shoveled from the upper surface of the waste cleaning blade body upward. The resin bottom film waste swept upward is negatively adsorbed at the air extraction net port through the exhaust fan. When the exhaust fan is paused, the resin bottom film waste can fall into the resin film waste box, realizing a cleaning blade with the function of collecting and cleaning waste, facilitating the synchronous collection of the shoveled waste when removing the resin bottom film waste, saving the waste cleaning time, and at the same time, the shovel moving base facilitates the shoveling movement of the waste cleaning blade body, effectively avoiding excessive scratching of the drying plate surface at the blade edge of the waste cleaning blade body, and improving the cleaning efficiency of waste in resin bottom film production. Description of the Drawings

[0013] Figure 1 It is a front view structural schematic diagram of the waste cleaning blade for resin bottom film production according to an embodiment of the present utility model.

[0014] Figure 2 It is a front view sectional structural schematic diagram of the waste cleaning blade for resin bottom film production according to an embodiment of the present utility model.

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the shovel moving base according to an embodiment of the present utility model.

[0016] Figure 4 It is a side view sectional structural schematic diagram of the transmission column according to an embodiment of the present utility model.

[0017] In the figure: 1. Shovel moving base; 11. Microcontroller; 12. Handle; 13. Roller; 14. Side baffle; 15. Air extraction net port; 16. Clamping block; 17. Fixed plate; 2. Resin film waste box; 3. Waste cleaning blade body; 31. Tightening bolt; 4. Brush barrel; 41. Positioning stud; 42. Transmission column; 43. Motor; 44. Coupling; 45. Threaded hole; 5. Exhaust fan. Detailed Embodiment

[0018] Referring to Figures 1 to 4 As shown, the present utility model provides a waste cleaning blade for resin bottom film production, including: a shovel moving base 1 and a waste cleaning blade body 3. The right inclined surface of the shovel moving base 1 is fixedly embedded with the waste cleaning blade body 3 through a tightening bolt 31.

[0019] A resin film waste box 2 is attached to the left lower end face of the blade moving base 1. A motor 43 is installed at the right end of the blade moving base 1 through a fixing plate 17. The front end of the motor 43 is connected to a transmission column 42 through a coupling 44. A brush barrel 4 is fixedly sleeved on the surface of the transmission column 42. The lower bristles of the brush barrel 4 are in contact with the upper knife face of the waste cleaning blade body 3. An air extraction fan 5 is embedded and installed at the left end of the blade moving base 1.

[0020] When cleaning the waste of the resin bottom film, first make the blade edge of the waste cleaning blade body 3 in contact with the drying plate surface, and move the blade edge of the waste cleaning blade body 3 along a straight line to shovel the material. When shoveling, the waste will move to the upper knife face of the waste cleaning blade body 3. Start the motor 43 and the air extraction fan 5, so that the clockwise rotating brush barrel 4 sweeps the waste on the upper knife face of the waste cleaning blade body 3 to the upper left. The waste swept to the upper left is adsorbed by negative pressure at the air extraction net opening 15. Briefly close the air extraction net opening, and the negative pressure suction of the air extraction net opening 15 disappears. At this time, the waste falls into the resin film waste box 2 for collection.

[0021] In this embodiment, a handle 12 is fixed to the left end of the blade moving base 1, and a microcontroller 11 is arranged on the upper surface of the blade moving base 1; and the microcontroller 11 is electrically connected to the motor 43 and the air extraction fan 5.

[0022] As a preferred implementation method, the handle 12 facilitates pushing the waste cleaning blade body 3 at the inclined surface of the blade moving base 1 to clean the attached resin bottom film waste. The microcontroller 11 is convenient for controlling the start and stop of the motor 43 and the air extraction fan 5.

[0023] In this embodiment, rollers 13 are installed on the lower end face of the blade moving base 1, and side baffles 14 are symmetrically fixed to the right end face of the blade moving base 1; and the side baffles 14 are respectively attached to the front and rear side surfaces of the waste cleaning blade body 3.

[0024] As a preferred implementation method, the rollers 13 are flush with the blade edge of the waste cleaning blade body 3, which is convenient for assisting the waste cleaning blade body 3 to perform inclined shoveling movement, and at the same time avoids the blade scratching the dryer plate surface due to excessive downward pressure when manually holding the waste cleaning blade body 3. The side baffles 14 are convenient for blocking the waste shoveled by the waste cleaning blade body 3 from leaking out from both sides.

[0025] In this embodiment, a clamping block 16 is fixed to the left lower end face of the blade moving base 1; and the resin film waste box 2 is inserted into the slot of the clamping block 16, and the left lower end of the blade moving base 1 is connected to the resin film waste box 2 through a rectangular notch. An air extraction net opening 15 is arranged on the left inner wall of the blade moving base 1, and the air extraction net opening 15 is distributed on the left side of the brush barrel 4; and the air extraction fan 5 is located at the left end of the air extraction net opening 15.

[0026] As a preferred embodiment, the clamping block 16 facilitates placing the resin film waste box 2 at the rectangular notch at the lower left end of the scraper moving base 1, which is convenient for receiving the resin bottom film waste falling on the surface of the air extraction net opening 15. When the air extraction fan 5 rotates, the air extraction net opening 15 is in a negative pressure state, which is convenient for adsorbing and moving the waste swept to the upper part by the brush cylinder 4 to the left.

[0027] In this embodiment, a threaded hole 45 is provided inside the front end of the transmission column 42, and the front end of the brush cylinder 4 is screwed and fixed to the threaded hole 45 of the brush cylinder 4 through a positioning stud 41.

[0028] As a preferred embodiment,

[0029] In this embodiment, the resin film waste box 2, the brush cylinder 4, the transmission column 42, the motor 43 and the air extraction fan 5 constitute a waste collection structure for the blade surface of the waste cleaning blade body 3.

[0030] As a preferred embodiment, the waste collection structure for the blade surface of the waste cleaning blade body 3 facilitates collecting the waste removed during the removal of the resin bottom film waste, saving the waste cleaning time and improving the waste cleaning efficiency during the production of the resin bottom film.

[0031] The waste cleaning blade for resin bottom film production of the present utility model can effectively solve the problem that the resin waste difficult to collect during the cleaning of the cleaning blade surface affects the waste cleaning efficiency in the prior art, realize a cleaning blade with the function of collecting and cleaning waste, facilitate collecting the waste removed during the removal of the resin bottom film waste, save the waste cleaning time, and at the same time, the scraper moving base facilitates the scraping movement of the waste cleaning blade body, effectively avoiding excessive scratching of the drying plate surface at the blade edge of the waste cleaning blade body, improving the waste cleaning efficiency during the production of the resin bottom film, and being applicable to the waste cleaning blade for resin bottom film production.

Claims

1. A waste cleaning knife for resin bottom film production, comprising: Scraper moving base (1) and waste material cleaning knife body (3), the right inclined surface of the scraper moving base (1) is fixedly embedded with the waste material cleaning knife body (3) through fastening bolts (31), and the characteristics are as follows: A resin film waste material box (2) is attached to the left lower end surface of the scraper moving base (1). A motor (43) is installed at the right end of the scraper moving base (1) through a fixing plate (17). The front end of the motor (43) is connected with a transmission column (42) through a coupling (44). A brush cylinder (4) is fixedly sleeved on the surface of the transmission column (42). The lower end bristles of the brush cylinder (4) are in contact with the upper knife surface of the waste material cleaning knife body (3). An air extraction fan (5) is embedded and installed at the left side end of the scraper moving base (1).

2. The waste material cleaning knife for resin bottom film production according to claim 1, characterized in that, A handle (12) is fixed at the left side end of the scraper moving base (1). A microcontroller (11) is arranged on the upper surface of the scraper moving base (1); and the microcontroller (11) is electrically connected with the motor (43) and the air extraction fan (5).

3. The waste material cleaning knife for resin bottom film production according to claim 1, characterized in that, Rollers (13) are installed on the lower end surface of the scraper moving base (1). Side baffles (14) are symmetrically fixed on the right side end face of the scraper moving base (1); and the side baffles (14) are respectively attached to the front and rear side surfaces of the waste material cleaning knife body (3).

4. The waste material cleaning knife for resin bottom film production according to claim 1, characterized in that, A clamping block (16) is fixed at the left lower end surface of the scraper moving base (1); and the resin film waste material box (2) is inserted into the slot of the clamping block (16). The left lower end of the scraper moving base (1) is communicated with the resin film waste material box (2) through a rectangular notch.

5. A waste cleaning knife for resin bottom film production according to claim 1, characterized in that, An air extraction net opening (15) is arranged on the left inner wall of the scraper moving base (1). The air extraction net openings (15) are distributed on the left side of the brush cylinder (4); and the air extraction fan (5) is located at the left end of the air extraction net opening (15).

6. The waste material cleaning knife for resin bottom film production according to claim 1, characterized in that, A threaded hole (45) is arranged inside the front end of the transmission column (42). The front end of the brush cylinder (4) is screwed and fixed with the threaded hole (45) of the brush cylinder (4) through a positioning stud (41).

7. A waste cleaning knife for resin bottom film production according to claim 1, characterized in that, The resin film waste material box (2), the brush cylinder (4), the transmission column (42), the motor (43) and the air extraction fan (5) constitute a knife surface waste material collection structure for the waste material cleaning knife body (3).

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