CN217222121U

CN217222121U - Spraying device of coloring is used in plastic product production

Info

Publication number: CN217222121U
Application number: CN202220591060.5U
Authority: CN
Inventors: 邹道纯; 彭庆; 徐志刚
Original assignee: Anhui Runjia New Material Co ltd
Current assignee: Anhui Runjia New Material Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-08-19
Anticipated expiration: 2032-03-18

Abstract

The utility model provides a spraying device of coloring is used in plastic product production, including box, unable adjustment base, chamber door and handle, two first cylinders of interior diapire fixedly connected with of box, two the equal fixedly connected with fixed plate of drive end of first cylinder, the spacing groove has been seted up at the top of fixed plate, the inside gomphosis of spacing groove is connected with the limiting plate, the top fixedly connected with backup pad of limiting plate, one side fixedly connected with servo motor of fixed plate, servo motor's drive end fixedly connected with threaded rod. The utility model discloses in, can drive the protection casing downstream through the second cylinder for the bottom of protection casing contacts with the plastic in the backup pad, because the protection casing space is less, can make the inside of protection casing form the negative pressure through the pipe that removes dust, and the pipe that removes dust of being convenient for is with the dust clearance on plastic surface, avoids pigment can drop easily because of the dust on plastic surface, has improved the effect that the plastic was colored effectively.

Description

Spraying device of coloring is used in plastic product production

Technical Field

The utility model relates to a plastic product production technical field specifically is a spraying device of coloring is used in plastic product production.

Background

The plastic is mainly composed of carbon, oxygen, hydrogen, nitrogen and other organic or inorganic elements, the finished product is solid and is molten liquid in the manufacturing process, so the plastic can be heated by a machine to melt the plastic, pressurized to flow the plastic and cooled to solidify the plastic to form various shapes, and the plastic is widely applied and is an indispensable part in household appliances, automobiles, mobile phones, PCs, medical appliances and lighting appliances;

chinese patent (publication No. CN210449627U, bulletin date 2020.05.05) discloses a coloring device for plastic product processing, which comprises a base, wherein a hydraulic cylinder is arranged on a top plate, a hydraulic telescopic rod is arranged at the lower end of the hydraulic cylinder, a coloring tank connected with the hydraulic telescopic rod is arranged at the lower end of the hydraulic telescopic rod, a spray gun is arranged on the coloring tank, a screw rod connected with the limiting seat is arranged on the limiting seat, one end of the screw rod is inserted into a positioning seat, and a conveying belt is arranged on the lower side of the top plate. This coloring device is used in plastic product processing places plastic product through the mode that adopts the conveyer belt and carries out the round trip movement on the conveyer belt, the spray gun of coloring on the jar can color the spraying to the plastic product surface, hydraulic telescoping rod can adjust the position of spray gun simultaneously, the plastic product that makes the spray gun can satisfy different thickness sprays the spraying demand of coloring, the spacing seat of conveyer belt both sides can carry out relative movement through screw rod and positioning seat simultaneously, adjust fan and heating pipe position on the spacing seat, fan and heating pipe can the plastic product surperficial coating carry out fast drying, the efficiency of coloring is improved. However, the device does not clean up the dust on the surface of the plastic, so that the pigment sprayed on the surface of the plastic is easy to fall off, and the coloring effect on the plastic is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a spraying and coloring device for plastic product production.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a spraying and coloring device for plastic product production, which comprises a box body, a fixed base, a box door and a handle, two first air cylinders are fixedly connected with the inner bottom wall of the box body, the driving ends of the two first air cylinders are fixedly connected with a fixing plate, the top of the fixing plate is provided with a limit groove, the inside of the limit groove is embedded and connected with a limit plate, the top of the limit plate is fixedly connected with a support plate, one side of the fixed plate is fixedly connected with a servo motor, the drive end of the servo motor is fixedly connected with a threaded rod which is in threaded connection with the limiting plate, the inner top wall of the box body is fixedly connected with a liquid storage box, the bottom of the liquid storage box is fixedly connected with a spraying device, two second cylinders are fixedly connected to the inner top wall of the box body, the two second cylinders are located on two sides of the liquid storage box, and the movable end of each second cylinder is fixedly connected with a protective cover.

Preferably, the equal fixedly connected with third cylinder of wall around the inside of box, the expansion end fixedly connected with push pedal of third cylinder, two the push pedal is located the both sides of backup pad respectively.

Preferably, the top fixedly connected with dust removal case of box, the bottom fixedly connected with dust removal pipe of dust removal case, the top that the dust removal pipe runs through the box and the top of protection casing.

Preferably, the support plate corresponds to the position of the box door, and the support plate is positioned below the spraying device.

Preferably, the liquid storage tank is in through connection with the protective cover.

The utility model discloses following beneficial effect has:

1. this spraying device of coloring is used in plastic product production can drive the protection casing through the second cylinder and move down for the bottom of protection casing contacts with the plastic in the backup pad, because the protection casing space is less, can make the inside of protection casing form the negative pressure through the dust removal pipe, and the dust removal pipe of being convenient for is cleared up the dust on plastic surface, avoids pigment can drop easily because of the dust on plastic surface, has improved the effect that the plastic colored effectively.

2. This plastic product production is with spraying device of coloring, can also drive the protection casing through the second cylinder and be close to the plastic in the backup pad for when the spraying device colors the plastic surface, the protection casing can prevent that the colour of spraying device spraying from spattering other positions of plastic, avoids plastic surface coating pigment thickness different, thereby makes the spraying device more even to plastic surface coating.

Drawings

Fig. 1 is a cross-sectional view of the overall structure of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a sectional view of the protective cover and the liquid storage tank according to the present invention;

fig. 4 is a schematic view of the connection between the push plate and the box body of the present invention.

Wherein, 1, a box body; 2. a fixed base; 3. a first cylinder; 4. a fixing plate; 5. a limiting groove; 6. a limiting plate; 7. a support plate; 8. a servo motor; 9. a threaded rod; 10. a liquid storage tank; 11. a second cylinder; 12. a protective cover; 13. a dust removal box; 14. a dust removal pipe; 15. pushing the plate; 16. a box door; 17. a handle; 18. a spraying device; 19. a third cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

as shown in FIGS. 1-4, the embodiment of the utility model provides a spraying and coloring device for plastic product production, which comprises a box body 1, a fixed base 2, a box door 16 and a handle 17, wherein two first cylinders 3 are fixedly connected with the inner bottom wall of the box body 1, the driving ends of the two first cylinders 3 are both fixedly connected with a fixed plate 4, the top of the fixed plate 4 is provided with a limiting groove 5, the inner embedding of the limiting groove 5 is connected with a limiting plate 6, the top of the limiting plate 6 is fixedly connected with a supporting plate 7, one side of the fixed plate 4 is fixedly connected with a servo motor 8, the driving end of the servo motor 8 is fixedly connected with a threaded rod 9, the threaded rod 9 is in threaded connection with the limiting plate 6, the inner top wall of the box body 1 is fixedly connected with a liquid storage box 10, the bottom of the liquid storage box 10 is fixedly connected with a spraying device 18, the inner top wall of the box body 1 is fixedly connected with two second cylinders 11, and the two second cylinders 11 are positioned at two sides of the liquid storage box 10, the movable ends of the two second cylinders 11 are fixedly connected with a protective cover 12.

The front wall and the rear wall of the interior of the box body 1 are fixedly connected with a third air cylinder 19, the movable end of the third air cylinder 19 is fixedly connected with push plates 15, the two push plates 15 are respectively positioned at two sides of the supporting plate 7, and the third air cylinder 19 can drive the push plates 15 to move, so that the push plates 15 can clamp the plastic on the supporting plate 7, the position of the plastic on the supporting plate 7 can be changed, the spraying device 18 can spray and color the plastics with different specifications and sizes conveniently, and the spraying device 18 can spray and color the plastics with different specifications and sizes; the top of the box body 1 is fixedly connected with a dust removal box 13, the bottom of the dust removal box 13 is fixedly connected with a dust removal pipe 14, the dust removal pipe 14 penetrates through the top of the box body 1 and the top of the protection cover 12, and the protection cover 12 has a smaller space, so that negative pressure can be formed inside the protection cover 12 through the dust removal pipe 14, the dust removal pipe 14 can conveniently clean dust on the surface of plastic, pigments are prevented from easily falling off due to the dust on the surface of the plastic, and the plastic coloring effect is effectively improved; the supporting plate 7 corresponds to the position of the box door 16, so that the plastic on the supporting plate 7 can be conveniently taken from the box door 16, and the supporting plate 7 is positioned below the spraying device 18, so that the spraying device 18 can conveniently spray and color the plastic on the supporting plate 7; liquid reserve tank 10 and protection casing 12 through connection for when 18 colors to the plastic surface of spraying device, other positions of plastic can be prevented to splash by the colour that 18 spraying of spraying device were sprayed to protection casing 12, avoid plastic surface spraying pigment thickness different, thereby make 18 more even to plastic surface spraying of spraying device.

The working principle is as follows: when the spraying and coloring device for producing plastic products is used, a door 16 is punched through a handle 17, plastic to be colored is put into the box body 1 from the door 16, the plastic is placed on the supporting plate 7, the threaded rod 9 can be driven to rotate through the servo motor 8 to drive the limiting plate 6 to rotate, the motion trail of the limiting plate 6 is limited by the limiting groove 5, the limiting plate 6 can horizontally and linearly move along the limiting groove 5, the plastic on the supporting plate 7 can be driven to lift through the first air cylinder 3, the plastic on the supporting plate 7 can move towards the direction close to the spraying device 18, the spraying device 18 can conveniently spray and color the plastic, the protective cover 12 can be driven to move downwards through the second air cylinder 11, the bottom of the protective cover 12 is in contact with the plastic on the supporting plate 7, the protective cover 12 has small space, and negative pressure can be formed inside the protective cover 12 through the dust removal pipe 14, the dust removal pipe 14 can clean dust on the surface of the plastic conveniently, the phenomenon that pigment is easy to fall off due to the dust on the surface of the plastic is avoided, the coloring effect of the plastic is effectively improved, the protective cover 12 can be driven to be close to the plastic on the supporting plate 7 through the second air cylinder 11, when the spraying device 18 colors the surface of the plastic, the protective cover 12 can prevent the color sprayed by the spraying device 18 from sputtering other parts of the plastic, the thickness of the pigment sprayed on the surface of the plastic is avoided to be different, the spraying device 18 can spray the surface of the plastic more uniformly, the push plate 15 can be driven to move towards the direction close to the plastic on the supporting plate 7 through the third air cylinder 19, the push plate 15 can clamp the plastic tightly, the position of the plastic on the supporting plate 7 can be changed through the push plate 15, the spraying device 18 can spray the plastic conveniently, and the spraying device 18 can spray and color the plastics with different specifications and sizes, but also facilitates the cleaning of the dust removing box 13 for the plastic surfaces with different specifications and sizes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic product production is with spraying device of coloring, includes box (1), unable adjustment base (2), chamber door (16) and handle (17), its characterized in that: the inner bottom wall of the box body (1) is fixedly connected with two first cylinders (3), the driving ends of the two first cylinders (3) are fixedly connected with a fixing plate (4), a limiting groove (5) is formed in the top of the fixing plate (4), a limiting plate (6) is connected with the limiting groove (5) in an embedded mode, a supporting plate (7) is fixedly connected to the top of the limiting plate (6), a servo motor (8) is fixedly connected to one side of the fixing plate (4), a threaded rod (9) is fixedly connected to the driving end of the servo motor (8), the threaded rod (9) is in threaded connection with the limiting plate (6), a liquid storage box (10) is fixedly connected to the inner top wall of the box body (1), a spraying device (18) is fixedly connected to the bottom of the liquid storage box (10), and two second cylinders (11) are fixedly connected to the inner top wall of the box body (1), two second cylinder (11) are located the both sides of liquid reserve tank (10), two the expansion end fixedly connected with protection casing (12) of second cylinder (11).

2. The spraying and coloring device for plastic product production according to claim 1, wherein: the equal fixedly connected with third cylinder (19) of wall around the inside of box (1), the expansion end fixedly connected with push pedal (15) of third cylinder (19), two push pedal (15) are located the both sides of backup pad (7) respectively.

3. The spraying and coloring device for plastic product production according to claim 1 or 2, wherein: the top fixedly connected with dust removal case (13) of box (1), the bottom fixedly connected with of dust removal case (13) removes dust pipe (14), remove dust pipe (14) run through the top of box (1) and the top of protection casing (12).

4. The spraying and coloring device for plastic product production according to claim 1, wherein: the position of the support plate (7) corresponds to that of the box door (16), and the support plate (7) is positioned below the spraying device (18).

5. The spraying and coloring device for plastic product production according to claim 1, wherein: the liquid storage tank (10) is in through connection with the protective cover (12).