Cleaning device for plastic part before film covering

Abstract

The utility model discloses a cleaning device for plastic parts before film covering, and relates to the technical field of cleaning devices, the cleaning device comprises a base, the base is fixedly connected with a moving plate, the moving plate is provided with a first threaded rod and a first sliding rod, the first threaded rod is sleeved with a moving rod, the moving plate is fixedly provided with a first motor, and the first motor is fixedly connected with a second sliding rod. The movable rod is fixedly connected with a transverse plate, the transverse plate is provided with a second threaded rod and a second sliding rod, the second threaded rod is sleeved with a fixing plate, and a second motor is fixedly installed on the side wall of the transverse plate. By arranging the drying pipeline and the drying machine, moisture on the surface of the plastic part can be rapidly removed, the drying time is shortened, it is ensured that the surface of the plastic part is dry during film covering, film covering bubbles, wrinkles or unevenness caused by moisture are avoided, and the adhesive force of a film covering material and the plastic part is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device before plastic parts lamination. Background Art

[0002] The plastic parts pre-lamination cleaning device is a device specially used to thoroughly clean the surface of plastic parts before lamination. Its main purpose is to remove dust, oil, fingerprints, debris, release agent residue and other pollutants on the surface of plastic parts, and reduce defects such as bubbles and wrinkles after lamination.

[0003] There will be residual moisture on the surface of the plastic parts after cleaning. This moisture will be wrapped between the film and the plastic parts during the lamination process, forming bubbles or causing local bulges in the film, which will also weaken the adhesion between the lamination material and the surface of the plastic parts. The lamination may not adhere firmly to the plastic parts, and it is easy to fall off, warp and other problems, reducing the quality and service life of the lamination. Utility Model Content

[0004] The utility model aims to solve the problems in the background technology and proposes a cleaning device for plastic parts before lamination.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cleaning device for plastic parts before lamination, comprising a base, the base is fixedly connected to a movable plate by a connecting rod, a groove is provided at the bottom of the movable plate, a first threaded rod is arranged in the groove, two first sliding rods are arranged in the groove, the first threaded rod is sleeved and threadedly connected with the movable rod, a first motor is fixedly installed on the side wall of the movable plate, a cross plate is fixedly connected to the bottom of the movable rod, two grooves are provided at the bottom of the cross plate, a second threaded rod is arranged in the groove, two second sliding rods are arranged in the groove, the second threaded rod is sleeved and threadedly connected with the fixed plate, and a second motor is fixedly installed on the side wall of the cross plate.

[0007] Preferably, a plurality of cylinders are fixedly installed on the top of the base, the telescopic ends of the cylinders are fixedly connected to a support plate, a motor is fixedly installed on the top of the support plate, the top of the support plate is rotatably connected to a rotating shaft, the top of the rotating shaft is fixedly connected to a drying pipe, the end of the drying pipe away from the rotating shaft is fixedly connected to a dryer, and the motor is rotatably connected to the rotating shaft through a gear transmission assembly.

[0008] Preferably, the gear transmission assembly comprises a first gear fixedly mounted on the output end of the motor, the rotating shaft sleeve is provided with a second gear, and the first gear is meshed with the second gear.

[0009] Preferably, a fixing piece is fixedly connected to the top of the rotating shaft, one end of the fixing piece is fixedly connected to a spray head, and one end of the fixing piece away from the spray head is fixedly connected to a water tank via a water pipe.

[0010] Preferably, a ventilation duct is fixedly connected to the top of the rotating shaft, a nozzle is fixedly connected to one end of the ventilation duct, and a compressed air device is fixedly connected to one end of the ventilation duct away from the nozzle.

[0011] Preferably, the first threaded rod passes through the movable plate and is fixedly connected to the output end of the first motor, and the second threaded rod passes through the transverse plate and is fixedly connected to the output end of the second motor.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model can quickly remove moisture from the surface of plastic parts and shorten the drying time by arranging a drying pipe and a drying machine, so as to ensure that the surface of the plastic parts is dry during lamination, avoid bubbles, wrinkles or unevenness in the lamination caused by moisture, enhance the adhesion between the lamination material and the plastic parts, and timely drying can reduce the potential corrosion effect of moisture on the plastic parts, while avoiding the contamination of the surface of the plastic parts by microorganisms that may grow in a humid environment.

[0014] 2. The utility model can ensure that all parts can be fully cleaned by setting up cylinders, motors, rotating shafts and gear transmission components, avoiding the occurrence of cleaning dead corners, and can flexibly adjust the height to adapt to plastic parts of different sizes and shapes, thereby improving versatility. Through coordination, the cleaning medium (such as purge gas, cleaning liquid, etc.) can act more evenly on the surface of the plastic part, thereby enhancing the cleaning effect and removing stubborn stains. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a rear structural schematic diagram of a plastic part pre-lamination cleaning device proposed by the utility model;

[0016] Figure 2 This is a front view structural schematic diagram of a plastic part pre-lamination cleaning device proposed by the utility model;

[0017] Figure 3 This is a schematic cross-sectional structure diagram of a movable plate of a plastic part pre-lamination cleaning device proposed by the utility model;

[0018] Figure 4 for Figure 1 A schematic diagram of the enlarged structure at point A;

[0019] Figure 5 for Figure 1 A schematic diagram of the enlarged structure at B;

[0020] Figure 6for Figure 2 A schematic diagram of the enlarged structure at C;

[0021] Figure 7 for Figure 3 Enlarged structural diagram at D.

[0022] In the figure: 1 base, 2 cylinder, 3 support plate, 4 motor, 5 rotating shaft, 6 first gear, 7 second gear, 8 drying pipe, 9 fixing part, 10 sprinkler head, 11 ventilation pipe, 12 nozzle, 13 dryer, 14 water tank, 15 compressed air device, 16 moving plate, 17 horizontal plate, 18 first threaded rod, 19 first slide bar, 20 moving rod, 21 second threaded rod, 22 second slide bar, 23 fixing plate, 24 second motor, 25 first motor. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-7 A cleaning device for plastic parts before lamination, comprising a base 1, the base 1 is fixedly connected to a moving plate 16 through a connecting rod, a rectangular groove is provided at the bottom of the moving plate 16, a first threaded rod 18 is provided in the groove, the first threaded rod 18 is rotatably connected to the moving plate 16, two first sliding rods 19 are provided in the groove, the first sliding rod 19 is fixedly connected to the moving plate 16, the first threaded rod 18 is sleeved and threadedly connected to a moving rod 20, the moving rod 20 penetrates and is slidably connected to the first sliding rod 19;

[0025] A first motor 25 is fixedly installed on the side wall of the moving plate 16, and a horizontal plate 17 is fixedly connected to the bottom of the moving rod 20. Two rectangular grooves are provided at the bottom of the horizontal plate 17, and second threaded rods 21 are provided in the grooves, and there are two of them. The second threaded rods 21 are rotatably connected to the horizontal plate 17, and two second slide rods 22 are provided in the grooves, and there are four of them. The second slide rods 22 are fixedly connected to the horizontal plate 17, and the second threaded rods 21 are sleeved and threadedly connected to the fixed plate 23, and the second slide rods 22 penetrate and are slidably connected to the fixed plate 23. A second motor 24 is fixedly installed on the side wall of the horizontal plate 17;

[0026] A plurality of cylinders 2 are fixedly installed on the top of the base 1, a total of six, two in a group, and symmetrical, the telescopic end of the cylinder 2 is fixedly connected to a support plate 3, a motor 4 is fixedly installed on the top of the support plate 3, a rotating shaft 5 is rotatably connected to the top of the support plate 3, a drying pipe 8 is fixedly connected to the top of the rotating shaft 5, and a drying machine 13 is fixedly connected to the end of the drying pipe 8 away from the rotating shaft 5, and the motor 4 is rotatably connected to the rotating shaft 5 through a gear transmission assembly;

[0027] The gear transmission assembly includes a first gear 6 fixedly mounted on the output end of the motor 4, a second gear 7 is sleeved on the rotating shaft 5, the first gear 6 is meshed with the second gear 7, a fixing member 9 is fixedly connected to the top of the rotating shaft 5, one end of the fixing member 9 is fixedly connected to a spray head 10, and the end of the fixing member 9 away from the spray head 10 is fixedly connected to a water tank 14 through a water pipe, a ventilation duct 11 is fixedly connected to the top of the rotating shaft 5, one end of the ventilation duct 11 is fixedly connected to a nozzle 12, and the end of the ventilation duct 11 away from the nozzle 12 is fixedly connected to a compressed air device 15, a first threaded rod 18 passes through the movable plate 16 and is fixedly connected to the output end of the first motor 25, and a second threaded rod 21 passes through the horizontal plate 17 and is fixedly connected to the output end of the second motor 24.

[0028] The detailed working process of the utility model is as follows:

[0029] First, start the first motor 25 to drive the first threaded rod 18 to rotate. The rotation of the first threaded rod 18 drives the moving rod 20 to move to the top of the plastic part. Then start the second motor 24 to drive the second threaded rod 21 to rotate. The rotation of the second threaded rod 21 drives the fixing plate 23 to move to fix the plastic part. Then start the first motor 25 to drive the plastic part to move to the nozzle 12 area, start the compressed air device 15, and spray the air through the ventilation duct 11 and the nozzle 12.

[0030] The starting cylinder 2 drives the support plate 3, the motor 4, the rotating shaft 5, the ventilation duct 11 and the nozzle 12 to move up and down until the plastic parts are aligned. The starting motor 4 drives the rotating shaft 5 to rotate through the gear transmission assembly. The rotating shaft 5 rotates and drives the ventilation duct 11 to rotate until the plastic parts are aligned and the purging is completed.

[0031] Start the first motor 25 to drive the plastic part to move to the spray head 10 area, start the cylinder 2 and motor 4 under the spray head 10, drive the fixing part 9 to rotate and move up and down until the spray head 10 aligns with the plastic part, and then clean it.

[0032] Start the first motor 25 to drive the plastic parts to move to the drying pipe 8 area, start the cylinder 2 and the motor 4 under the drying pipe 8, drive the drying pipe 8 to rotate and move up and down until the drying pipe 8 aligns with the plastic parts, start the dryer 13, and dry the plastic parts. After drying, start the second motor 24 to drive the fixing plate 23 to move and release the plastic parts.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cleaning device for plastic parts before lamination, comprising a base (1), characterized in that: The base (1) is fixedly connected to a movable plate (16) via a connecting rod. A groove is provided at the bottom of the movable plate (16). A first threaded rod (18) is provided in the groove. Two first sliding rods (19) are provided in the groove. The first threaded rod (18) is sleeved and threadedly connected to a movable rod (20). A first motor (25) is fixedly installed on a side wall of the movable plate (16). The bottom of the movable rod (20) is fixedly connected to a transverse plate (17). Two grooves are provided at the bottom of the transverse plate (17). A second threaded rod (21) is provided in the groove. Two second sliding rods (22) are provided in the groove. The second threaded rod (21) is sleeved and threadedly connected to a fixed plate (23). A second motor (24) is fixedly installed on the side wall of the transverse plate (17).

2. A plastic part cleaning device before lamination according to claim 1, characterized in that: A plurality of cylinders (2) are fixedly mounted on the top of the base (1); the telescopic ends of the cylinders (2) are fixedly connected to support plates (3); a motor (4) is fixedly mounted on the top of the support plate (3); a rotating shaft (5) is rotatably connected to the top of the support plate (3); a drying pipe (8) is fixedly connected to the top of the rotating shaft (5); a drying machine (13) is fixedly connected to one end of the drying pipe (8) away from the rotating shaft (5); and the motor (4) is rotatably connected to the rotating shaft (5) via a gear transmission assembly.

3. A plastic part cleaning device before lamination according to claim 2, characterized in that: The gear transmission assembly comprises a first gear (6) fixedly mounted on the output end of the motor (4); the rotating shaft (5) is sleeved with a second gear (7); and the first gear (6) is meshed with the second gear (7).

4. A plastic part cleaning device before lamination according to claim 2, characterized in that: A fixing member (9) is fixedly connected to the top of the rotating shaft (5), one end of the fixing member (9) is fixedly connected to a spray head (10), and one end of the fixing member (9) away from the spray head (10) is fixedly connected to a water tank (14) via a water pipe.

5. The cleaning device for plastic parts before lamination according to claim 2, characterized in that: The top of the rotating shaft (5) is fixedly connected to a ventilation duct (11), one end of the ventilation duct (11) is fixedly connected to a nozzle (12), and one end of the ventilation duct (11) away from the nozzle (12) is fixedly connected to a compressed air device (15).

6. The cleaning device for plastic parts before lamination according to claim 1, characterized in that: The first threaded rod (18) passes through the movable plate (16) and is fixedly connected to the output end of the first motor (25), and the second threaded rod (21) passes through the transverse plate (17) and is fixedly connected to the output end of the second motor (24).

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