CN221046796U

CN221046796U - PET sheet cleaning device

Info

Publication number: CN221046796U
Application number: CN202322736922.6U
Authority: CN
Inventors: 张以珍; 林云志
Original assignee: Shenzhen Meiruixin Technology Co ltd
Current assignee: Shenzhen Meiruixin Technology Co ltd
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-05-31
Anticipated expiration: 2033-10-12

Abstract

The utility model relates to the technical field of PET sheet cleaning, and discloses a PET sheet cleaning device, which comprises a cleaning water tank; the cleaning device comprises a cleaning water tank, wherein an opening communicated with the cleaning cavity is formed in the cleaning water tank, a limiting piece used for limiting objects is arranged in the opening, an instant box is arranged on the side face of the cleaning water tank, an instant cavity communicated with the cleaning cavity is formed in the instant box, a discharging hopper communicated with the instant cavity is arranged at the top of the instant box, a brushing stirring piece used for brushing objects and stirring materials in the instant cavity is arranged in the cleaning cavity, and an stirring piece is arranged in the discharging hopper. The utility model provides a PET sheet cleaning device, which solves the problem that a cleaning agent is thrown into a cleaning box, but the cleaning agent can be melted in water only after a certain time and cannot be uniformly distributed in the water, so that the cleaning effect is poor.

Description

PET sheet cleaning device

Technical Field

The utility model relates to the technical field of PET sheet cleaning, in particular to a PET sheet cleaning device.

Background

PET sheet material is a sheet product of polyester (polyethylene terephthalate) material, has excellent mechanical property, chemical stability and heat resistance, is often used for manufacturing various plastic products such as plastic bottles, food packages, fibers and films, has wide application in the fields of packaging, spinning and construction, dust, grease, foreign matters and the like can be attached to the surface of the sheet material in the production and processing process of the PET sheet material, if the PET sheet material is not cleaned in time, the pollutants can cause defects, flaws and uneven appearance of the surface of the product, and the influence of the pollutants on the quality of the product can be effectively reduced by periodic cleaning;

At present, a water washing method is generally adopted for cleaning the PET sheets, however, in practical operation, the cleaning sheets have some problems, generally, a cleaning agent is put into a cleaning box, but the cleaning agent needs a certain time to melt in water and cannot be uniformly distributed in the water, so that the cleaning effect is poor.

In order to solve the above problems, the present application proposes a PET sheet cleaning device.

Disclosure of utility model

Based on the technical problems in the background technology, the utility model provides a PET sheet cleaning device.

The utility model provides a PET sheet cleaning device, which comprises a cleaning water tank;

the cleaning device comprises a cleaning water tank, wherein an opening communicated with the cleaning cavity is formed in the cleaning water tank, a limiting piece used for limiting objects is arranged in the opening, an instant box is arranged on the side face of the cleaning water tank, an instant cavity communicated with the cleaning cavity is formed in the instant box, a discharging hopper communicated with the instant cavity is arranged at the top of the instant box, a brushing stirring piece used for brushing objects and stirring materials in the instant cavity is arranged in the cleaning cavity, a stirring piece is arranged in the discharging hopper, and a driving mechanism used for driving the brushing stirring piece and the stirring piece to rotate simultaneously is arranged on the instant box.

Preferably, the brushing stirring piece comprises a rotating rod, an axial flow fan blade and a brushing barrel, wherein the rotating rod is transversely arranged in the cleaning cavity and stretches into the instant cavity, the rotating rod is driven to rotate by a driving mechanism, the axial flow fan blade is fixedly sleeved on the rotating rod and located in the instant cavity, the brushing barrel is arranged at the end part of the rotating rod and located in the cleaning cavity, the periphery of the brushing barrel is connected with bristles, the bristles are used for brushing objects, an air inlet cavity is formed in the brushing barrel, and a plurality of air holes communicated with the air inlet cavity are formed in the brushing barrel.

Preferably, the stirring member includes a stirring rod laterally disposed in the lower hopper and driven to rotate by the driving mechanism, and a blade connected to an outer periphery of the stirring rod.

Preferably, the driving mechanism comprises two gears, a rack belt and a first servo motor, wherein one end of the rotating rod, far away from the brushing barrel, rotates to pass through the instant dissolving box, one end of the stirring rod rotates to pass through the discharging hopper, the two gears are respectively fixedly sleeved on the rotating rod and the stirring rod, the rack belt is sleeved on the two gears and is in transmission fit with the two gears, and the first servo motor is installed on the instant dissolving box and drives one of the gears to rotate.

Preferably, the limiting piece comprises a limiting plate, the limiting plate is installed in the opening, a through limiting opening is formed in the limiting plate, a limiting frame and a second servo motor for driving the limiting frame to rotate are installed in the limiting opening, two limiting bars are arranged in the limiting frame, two springs are connected to one side, away from each other, of each limiting bar, and the two springs are connected with inner walls of two sides of the limiting frame respectively.

Preferably, the cleaning water tank is provided with an air supply piece for supplying air into the brushing barrel.

Preferably, the air supply piece comprises a rotary joint, an air inlet pipe and an air outlet pipe, wherein the rotary joint is arranged on one side, far away from the instant tank, of the cleaning water tank, the rotary air outlet end of the rotary joint is connected with the air outlet pipe which is positioned in the cleaning cavity and connected with the brushing cylinder, the air outlet pipe is communicated with the air inlet cavity, the air inlet pipe is connected with the air inlet end of the rotary joint, and one end, far away from the rotary joint, of the air inlet pipe is connected with the air pump.

Preferably, the bottom of the cleaning water tank is connected with a drain pipe communicated with the cleaning cavity, the instant dissolving tank is connected with a water inlet pipe communicated with the instant dissolving cavity, and valves are arranged on the drain pipe and the water inlet pipe.

The technical scheme of the utility model has the following beneficial technical effects:

Through brushing stirring piece, stirring piece that set up, can fix the PET sheet that needs to clean on the locating part, then can pour quantitative detergent into down in the hopper, immediately accessible actuating mechanism drives and brushes stirring piece and stir the piece and rotate simultaneously, under stirring piece's effect, can make down in the hopper detergent get into instant case, stir the detergent through brushing stirring piece, make it fuse fast with water, then get into clean intracavity, under brushing stirring piece's effect, can make the detergent distribute more evenly in water, and can brush the PET sheet on the locating part through brushing stirring piece, make it brush more thoroughly, this structure can make detergent and water quick mixing, the time of waiting for the detergent to dissolve is reduced, can improve cleaning process's efficiency, and save time cost, and after stirring mixing, can more evenly distribute in clean intracavity, make the detergent contact with the sheet surface better, can thoroughly clean stain and attachment.

Drawings

Fig. 1 is a schematic structural view of a PET sheet cleaning device according to the present utility model.

Fig. 2 is a schematic view of a partial structure of a PET sheet cleaning device according to the present utility model.

Fig. 3 is a schematic structural view of a limiting member in a PET sheet cleaning device according to the present utility model.

Reference numerals: 1. cleaning the water tank; 2. an instant dissolving box; 3. discharging a hopper; 4. brushing the stirring piece; 41. a rotating rod; 42. axial flow fan blades; 43. a brushing cylinder; 44. brushing; 45. air holes; 5. an agitating member; 51. an agitating rod; 52. a blade; 6. a driving mechanism; 61. a gear; 62. a rack belt; 63. a first servo motor; 7. a limiting piece; 71. a limiting plate; 72. a limit frame; 73. a second servo motor; 74. limiting bar blocks; 75. a spring; 8. a gas supply member; 81. a rotary joint; 82. an air inlet pipe; 83. an air outlet pipe; 9. a drain pipe; 10. a water inlet pipe.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

As shown in fig. 1 to 3, the PET sheet cleaning device provided by the utility model comprises a cleaning water tank 1;

In this embodiment, a cleaning cavity is formed in the cleaning water tank 1, an opening communicated with the cleaning cavity is formed in the top of the cleaning water tank 1, and a limiting piece 7 for limiting objects is installed in the opening. The limiting piece 7 comprises a limiting plate 71, the limiting plate 71 is arranged in the opening, a through limiting opening is formed in the limiting plate 71, a limiting frame 72 and a second servo motor 73 used for driving the limiting frame 72 to rotate are arranged in the limiting opening, two limiting bar blocks 74 are arranged in the limiting frame 72, springs 75 are connected to the two sides, away from each other, of the two limiting bar blocks 74, and the two springs 75 are connected with the inner walls of the two sides of the limiting frame 72 respectively.

In this embodiment, the side face of clean water tank 1 installs instant case 2 and instant case 2 in seted up with the instant chamber of clean chamber intercommunication, instant case 2's top install with instant chamber intercommunication down hopper 3, clean intracavity is installed and is used for the article to scrub and to the scrubbing stirring piece 4 of instant intracavity material stirring. The brushing and stirring piece 4 comprises a rotating rod 41, an axial flow fan blade 42 and a brushing barrel 43, wherein the rotating rod 41 is transversely arranged in a cleaning cavity and stretches into the instant cavity, the rotating rod 41 is driven to rotate by a driving mechanism 6, the axial flow fan blade 42 is fixedly sleeved on the rotating rod 41 and located in the instant cavity, the brushing barrel 43 is installed at the end part of the rotating rod 41 and located in the cleaning cavity, the periphery of the brushing barrel 43 is connected with bristles 44, the bristles 44 are used for brushing objects, an air inlet cavity is formed in the brushing barrel 43, and a plurality of air holes 45 communicated with the air inlet cavity are formed in the brushing barrel 43.

In the embodiment, an agitating piece 5 is arranged in the discharging hopper 3; the stirring piece 5 comprises a stirring rod 51 and blades 52, the stirring rod 51 is transversely arranged in the blanking hopper 3 and driven to rotate by the driving mechanism 6, and the blades 52 are connected to the periphery of the stirring rod 51; the instant box 2 is provided with a driving mechanism 6 for driving the brushing and stirring member 4 and the stirring member 5 to rotate simultaneously. The driving mechanism 6 comprises two gears 61, a rack belt 62 and a first servo motor 63, wherein one end of the rotating rod 41 far away from the brushing barrel 43 rotates to pass through the instant dissolving box 2, one end of the stirring rod 51 rotates to pass through the discharging hopper 3, the two gears 61 are fixedly sleeved on the rotating rod 41 and the stirring rod 51 respectively, the rack belt 62 is sleeved on the two gears 61 and is in transmission fit with the two gears 61, and the first servo motor 63 is installed on the instant dissolving box 2 and drives one of the gears 61 to rotate.

It should be noted that:

In order to enable the cleaning agent to be quickly fused in water and uniformly distributed, the PET sheet to be cleaned can be placed between two limiting bars 74, the PET sheet can be limited under the action of a spring 75, then a fixed amount of cleaning agent can be poured into the discharging hopper 3, one gear 61 can be driven to rotate by a first servo motor 63, the two gears 61 can be driven to rotate simultaneously under the action of a rack belt 62, the rotating rod 41 and the stirring rod 51 can be driven to rotate simultaneously under the action of the two gears 61, when the blades 52 on the stirring rod 51 rotate, the cleaning agent in the discharging hopper 3 can be stirred, the cleaning agent in the stirring process can quickly enter the instant dissolving box 2, the axial flow fan blades 42 on the rotating rod 41 are used for stirring the cleaning agent, so that the cleaning agent is quickly mixed with water and then enters the cleaning cavity, the cleaning agent can be distributed more uniformly in the water under the action of the bristles 44 on the brushing cylinder 43, and the PET sheet between the two limit strip blocks 74 can be brushed through the bristles 44 on the brushing cylinder 43, so that the PET sheet is brushed more thoroughly.

In the specific embodiment, the cleaning water tank 1 is provided with an air supply member 8 for supplying air into the brush pot 43. The air supply piece 8 comprises a rotary joint 81, an air inlet pipe 82 and an air outlet pipe 83, wherein the rotary joint 81 is arranged on one side, far away from the instant dissolving tank 2, of the cleaning water tank 1, the rotary air outlet end of the rotary joint 81 is connected with the air outlet pipe 83 which is positioned in the cleaning cavity and connected with the brush drum 43, the air outlet pipe 83 is communicated with the air inlet cavity, the air inlet pipe 82 is connected with the air inlet end of the rotary joint 81, and one end, far away from the rotary joint 81, of the air inlet pipe 82 is connected with the air pump.

It should be noted that:

In order to clean the PET sheet better, when the PET sheet is brushed, the air inlet pipe 82 is connected with the air pump, high-pressure air can be led into the brushing cylinder 43 through the air outlet pipe 83 on the rotary joint 81, then the high-pressure air can be discharged through the air holes 45 on the brushing cylinder 43, the cleaning agent in water can be aerated, the structure can enable the cleaning agent to be mixed with the water better through the aeration effect of the high-pressure air, more bubbles are formed, impact force can be generated in the brushing process by the bubbles, dirt and attachments can be thoroughly removed from the surface of the PET sheet, the cleaning effect is improved, and the penetration and diffusion of the cleaning agent can be accelerated through the impact force of the high-pressure air, so that the cleaning agent can reach the surface of the PET sheet more quickly, the cleaning speed is accelerated, and the time is saved.

In the specific embodiment, the bottom of the clean water tank 1 is connected with a drain pipe 9 communicated with the clean cavity, the instant tank 2 is connected with a water inlet pipe 10 communicated with the instant cavity, and valves are arranged on the drain pipe 9 and the water inlet pipe 10. The sewage in the clean water tank 1 is conveniently discharged through the arranged drain pipe 9; the water is conveniently led into the instant box 2 through the water inlet pipe 10 so as to be fused with the cleaning agent.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. PET sheet cleaning device, including clean water tank (1), its characterized in that:

The cleaning water tank is characterized in that an opening communicated with the cleaning cavity is formed in the cleaning water tank (1) and is formed in the top of the cleaning water tank (1), a limiting piece (7) for limiting objects is arranged in the opening, an instant cavity communicated with the cleaning cavity is formed in the instant box (2) and is formed in the side face of the cleaning water tank (1), a discharging hopper (3) communicated with the instant cavity is arranged at the top of the instant box (2), a brushing stirring piece (4) for brushing objects and stirring materials in the instant cavity is arranged in the cleaning cavity, a stirring piece (5) is arranged in the discharging hopper (3), and a driving mechanism (6) for driving the brushing stirring piece (4) and the stirring piece (5) to rotate simultaneously is arranged on the instant box (2).

2. The PET sheet cleaning device according to claim 1, wherein the brushing stirring piece (4) comprises a rotating rod (41), an axial flow fan blade (42) and a brushing barrel (43), the rotating rod (41) is transversely arranged in the cleaning cavity and stretches into the instant cavity, the rotating rod (41) is driven to rotate by a driving mechanism (6), the axial flow fan blade (42) is fixedly sleeved on the rotating rod (41) and positioned in the instant cavity, the brushing barrel (43) is mounted at the end part of the rotating rod (41) and positioned in the cleaning cavity, bristles (44) are connected to the periphery of the brushing barrel (43), the bristles (44) are used for brushing objects, an air inlet cavity is formed in the brushing barrel (43), and a plurality of air holes (45) communicated with the air inlet cavity are formed in the brushing barrel (43).

3. A PET sheet cleaning device according to claim 2, wherein the stirring member (5) comprises a stirring rod (51) and a blade (52), the stirring rod (51) is transversely arranged in the blanking hopper (3) and driven to rotate by the driving mechanism (6), and the blade (52) is connected to the periphery of the stirring rod (51).

4. A PET sheet cleaning device according to claim 3, characterized in that the driving mechanism (6) comprises two gears (61), a rack belt (62) and a first servo motor (63), one end of the rotating rod (41) far away from the brushing cylinder (43) rotates to pass through the instant dissolving box (2), one end of the stirring rod (51) rotates to pass through the blanking hopper (3), the two gears (61) are fixedly sleeved on the rotating rod (41) and the stirring rod (51) respectively, the rack belt (62) is sleeved on the two gears (61) and is in transmission fit with the two gears, and the first servo motor (63) is installed on the instant dissolving box (2) and drives one of the gears (61) to rotate.

5. The PET sheet cleaning device according to claim 4, wherein the limiting piece (7) comprises a limiting plate (71), the limiting plate (71) is installed in the opening, a through limiting opening is formed in the limiting plate (71), a limiting frame (72) and a second servo motor (73) for driving the limiting frame (72) to rotate are installed in the limiting opening, two limiting bars (74) are arranged in the limiting frame (72), springs (75) are connected to one side, away from each other, of the two limiting bars (74), and the two springs (75) are connected with inner walls of two sides of the limiting frame (72) respectively.

6. A PET sheet cleaning device according to claim 2, characterized in that the cleaning water tank (1) is provided with a gas supply member (8) for supplying gas into the brush cylinder (43).

7. The PET sheet cleaning device according to claim 6, wherein the air supply piece (8) comprises a rotary joint (81), an air inlet pipe (82) and an air outlet pipe (83), the rotary joint (81) is arranged on one side, far away from the instant dissolving box (2), of the cleaning water tank (1), the air outlet pipe (83) which is positioned in the cleaning cavity and connected with the brushing cylinder (43) is connected to the rotary air outlet end of the rotary joint (81), the air outlet pipe (83) is communicated with the air inlet cavity, the air inlet pipe (82) is connected to the air inlet end of the rotary joint (81), and the air pump is connected to the end, far away from the rotary joint (81), of the air inlet pipe (82).

8. A PET sheet cleaning device according to claim 1, characterized in that the bottom of the cleaning water tank (1) is connected with a drain pipe (9) communicated with the cleaning cavity, the instant tank (2) is connected with a water inlet pipe (10) communicated with the instant cavity, and valves are arranged on the drain pipe (9) and the water inlet pipe (10).