CN217830588U

CN217830588U - Coating device for color-changeable reflective film

Info

Publication number: CN217830588U
Application number: CN202221882653.3U
Authority: CN
Inventors: 陈一平; 高兰凤; 陈正平
Original assignee: Changzhou Riyue Reflective Material Co ltd
Current assignee: Changzhou Riyue Reflective Material Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-18
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a but color change is coating device for reflectance coating, the on-line screen storage device comprises a base, the base top is provided with the coating platform, base one end lateral wall fixedly connected with motor, motor drive shaft runs through base and fixedly connected with threaded rod, threaded rod lateral wall threaded connection has the connecting rod, the connecting rod both ends all are provided with electric telescopic handle, the equal fixedly connected with stand in electric telescopic handle flexible end top, stand one side fixedly connected with extraction pump, two be provided with coating mechanism between the stand jointly, coating mechanism is including coating the section of thick bamboo. The utility model discloses a mutually support between spacing dish, activity dish and the mounting disc, after the coating, the user only needs to twist off the mounting disc from the coating cylinder, rotates activity dish and spacing dish and makes first through-hole and second through-hole be crisscross setting, pulls out it again, can scrape out most remaining coating in the coating cylinder this moment, has improved user's clearance speed greatly, and convenient to use user uses.

Description

Coating device for color-changeable reflective film

Technical Field

The utility model belongs to the technical direction of reflective membrane processing equipment discolours, concretely relates to coating device for changeable colour reflective membrane.

Background

Retroreflective sheeting is a material that has been formed into films for direct application, and is also the most widely used retroreflective material. It is mainly made up by using glass bead technique, microprism technique, synthetic resin technique, film technique and coating technique and microreplication technique.

The existing color-changeable reflective film mostly adopts a coating roller to roll on the top of the reflective film for coating when coating, however, after the coating is finished, a large amount of coating is easily remained in a coating cylinder, the length of the coating cylinder is long, the cleaning difficulty is high, the time consumption is long, and the coating opening is easily blocked if the cleaning is not carried out, so that the use is not facilitated, and the phenomenon becomes a problem to be solved urgently by people in the field.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

a coating device for a color-changeable reflective film comprises a base, wherein a coating table is arranged at the top of the base, a motor is fixedly connected to the outer side wall of one end of the base, a motor driving shaft penetrates through the base and is fixedly connected with a threaded rod, the outer side wall of the threaded rod is in threaded connection with a connecting rod, electric telescopic rods are arranged at two ends of the connecting rod, an upright post is fixedly connected to the top of the telescopic end of each electric telescopic rod, an extraction pump is fixedly connected to one side of each upright post, and a coating mechanism is arranged between the two upright posts;

the coating mechanism comprises a coating barrel, a plurality of nozzles are arranged on the outer side wall of the coating barrel, a limiting disc is connected to one end, close to the extraction pump, of the inner wall of the coating barrel in a sliding mode, a first through hole is formed in the limiting disc, a movable disc is arranged in the limiting disc, a second through hole corresponding to the first through hole is formed in the movable disc, a connecting rod is fixedly connected to one side, far away from the limiting disc, of the movable disc, and a mounting disc in threaded connection with the coating barrel is fixedly connected to one end, far away from the limiting disc, of the connecting rod;

the base outer wall is close to one side middle part fixedly connected with support of mounting disc, one side fixedly connected with cylinder of base is kept away from to the support, the flexible end of cylinder runs through the baffle that base and fixedly connected with correspond with electric telescopic handle.

The utility model discloses explain further, the equal fixedly connected with fixture block in connecting rod both ends, the draw-in groove that corresponds with the fixture block is seted up to the electric telescopic handle lateral wall, fixture block and draw-in groove are the block setting, are convenient for connect two electric telescopic handle integratively through the connecting rod, are convenient for drive two electric telescopic handle simultaneously and remove and make coating mechanism remain the level with the coating platform all the time.

The utility model discloses explain further, the extraction pump material discharging end runs through the coating cylinder and is connected rather than rotating, when the coating cylinder rotates, does not influence the transport of extraction pump to coating.

The utility model discloses explain further, the ring channel has been seted up to spacing dish inside wall, the annular block that activity dish lateral wall fixedly connected with and ring channel correspond, the activity dish rotates with spacing dish inside wall to be connected, through rotating the activity dish in spacing dish, is convenient for change the position state between first through-hole and the second through-hole to the realization is to the sealing and opening of coating cylinder.

The utility model discloses further explain, one side that the stand is close to the mounting disc is rotated and is connected with the axle bed, the square groove has been seted up to the axle bed inner wall, the square groove is the block setting with the mounting disc, is convenient for carry out auxiliary stay to coating mechanism.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

the utility model discloses a mutually support between spacing dish, activity dish and the mounting disc, after the coating, the user only needs to twist off the mounting disc from the coating section of thick bamboo, rotates activity dish and spacing dish and makes first through-hole and the second through-hole is crisscross setting, pulls out it again, can scrape out most remaining coating in the coating section of thick bamboo this moment, has improved user's clearance speed greatly, and the user of being convenient for uses.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic structural diagram of the present invention;

fig. 3 is a schematic view of the column structure of the present invention;

fig. 4 is a schematic structural diagram of the coating mechanism of the present invention.

In the figure: 1. a base; 2. a motor; 3. a threaded rod; 4. a connecting rod; 401. a clamping block; 402. a card slot; 5. an electric telescopic rod; 6. a column; 7. a suction pump; 8. a coating mechanism; 801. a coating cylinder; 802. a nozzle; 803. a limiting disc; 804. a first through hole; 805. a movable tray; 806. a second through hole; 807. a connecting rod; 808. mounting a disc; 9. a shaft seat; 901. a square groove; 10. a support; 11. a cylinder; 12. a baffle plate; 13. a coating station.

Detailed Description

The following detailed description of the preferred embodiments of the present invention is provided for the purpose of illustrating the invention and the accompanying drawings. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. 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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a coating device for but color changing reflective membrane, the on-line screen storage device comprises a base 1, 1 top of base is provided with coating platform 13, 1 one end lateral wall fixedly connected with motor 2 of base, motor 2 drive shaft runs through base 1 and fixedly connected with threaded

rod

3, 3 lateral wall threaded connection of threaded rod have connecting rod 4, 4 both ends of connecting rod all are provided with electric telescopic handle 5, the equal fixedly connected with fixture block 401 in 4 both ends of connecting rod, the draw-in groove 402 that corresponds with fixture block 401 is seted up to electric telescopic handle 5 lateral wall, fixture block 401 and draw-in groove 402 are the block setting, be convenient for connect two electric telescopic handle 5 integratively through connecting rod 4, it makes coating mechanism 8 keep the level with coating platform 13 all the time to be convenient for drive two electric telescopic handle 5 simultaneously.

As shown in fig. 2 and 3, the top of the telescopic end of the electric telescopic rod 5 is fixedly connected with a vertical column 6, and one side of the vertical column 6 is fixedly connected with a suction pump 7.

As shown in fig. 4, a coating mechanism 8 is provided between the two columns 6, the coating mechanism 8 includes a coating cylinder 801, and the discharge end of the extraction pump 7 penetrates through the coating cylinder 801 and is rotatably connected with the coating cylinder 801, so that when the coating cylinder 801 rotates, the delivery of the coating by the extraction pump 7 is not affected.

A plurality of nozzle 802 has been seted up to coating cylinder 801 lateral wall, the one end sliding connection that coating cylinder 801 inner wall is close to extraction pump 7 has spacing dish 803, first through-hole 804 has been seted up to spacing dish 803 inside, spacing dish 803 is inside to be provided with movable dish 805, the ring channel has been seted up to spacing dish 803 inside wall, movable dish 805 lateral wall fixedly connected with and the annular block that the ring channel corresponds, movable dish 805 rotates with spacing dish 803 inside wall to be connected, through rotating movable dish 805 in spacing dish 803, be convenient for change the position state between first through-hole 804 and the second through-hole 806, thereby realize closing and opening coating cylinder 801.

The inside second through-hole 806 that corresponds with first through-hole 804 of seting up of activity dish 805, one side fixedly connected with connecting rod 807 that spacing dish 803 was kept away from to activity dish 805, the one end fixedly connected with that spacing dish 803 was kept away from to connecting rod 807 and a coating section of thick bamboo 801 threaded connection's mounting disc 808, wherein stand 6 is close to one side rotation of mounting disc 808 and is connected with axle bed 9, square groove 901 has been seted up to axle bed 9 inner wall, square groove 901 is the block setting with mounting disc 808, be convenient for carry out auxiliary stay to coating mechanism 8.

As shown in fig. 2, a support 10 is fixedly connected to the middle of one side of the outer wall of the base 1, which is close to the mounting plate 808, a cylinder 11 is fixedly connected to one side of the support 10, which is far away from the base 1, and a telescopic end of the cylinder 11 penetrates through the base 1 and is fixedly connected with a baffle 12 corresponding to the electric telescopic rod 5.

When the coating machine is used specifically, a user firstly places a reflective film to be coated on the top of the coating table 13, the coating is pumped into the coating barrel 801 through the suction pump 7, and the coating enters the coating barrel 801 through the first through hole 804 and the second through hole 806.

And then, the two electric telescopic rods 5 are started to drive the coating cylinder 801 to descend so as to be attached to the top of the reflective film, at the moment, the user pulls the reflective film, the coating cylinder 801 rotates along with the pulling of the reflective film, and the coating is discharged from the nozzle 802 and coated on the surface of the reflective film.

After the coating finishes, the user starts cylinder 11 and drives baffle 12 and shrink from base 1 and get into support 10 in, user's starter motor 2 this moment drives threaded rod 3 and rotates, drives connecting rod 4 and removes in base 1 to drive two electric telescopic handle 5 at base 1 internal motion, until moving baffle 12 department, user pulling electric telescopic handle 5 makes it break away from the mounting disc 808 in connecting rod 4 and the coating mechanism 8.

The user then twists the installation disc 808 from the paint cylinder 801, so that the first through hole 804 and the second through hole 806 are arranged in a staggered manner, the movable disc 805 and the limiting disc 803 are in a closed state, the user immediately pulls the installation disc out of the paint cylinder 801, and residual paint in the paint cylinder 801 can be taken out along with the installation disc under the scraping action of the limiting disc 803, so that the paint can be recycled by the user, and the interior of the paint cylinder 801 can be cleaned conveniently.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalent substitutions may be made to some of the features of the embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a coating device for color-changeable reflective membrane, includes base (1), its characterized in that: the coating machine is characterized in that a coating table (13) is arranged at the top of the base (1), the outer side wall of one end of the base (1) is fixedly connected with a motor (2), a driving shaft of the motor (2) penetrates through the base (1) and is fixedly connected with a threaded rod (3), the outer side wall of the threaded rod (3) is in threaded connection with a connecting rod (4), two ends of the connecting rod (4) are respectively provided with an electric telescopic rod (5), the top of the telescopic end of the electric telescopic rod (5) is fixedly connected with an upright post (6), one side of the upright post (6) is fixedly connected with an extraction pump (7), and a coating mechanism (8) is arranged between the two upright posts (6);

the coating mechanism (8) comprises a coating barrel (801), a plurality of nozzles (802) are arranged on the outer side wall of the coating barrel (801), a limiting disc (803) is connected to one end, close to the extraction pump (7), of the inner wall of the coating barrel (801) in a sliding mode, a first through hole (804) is formed in the limiting disc (803), a movable disc (805) is arranged in the limiting disc (803), a second through hole (806) corresponding to the first through hole (804) is formed in the movable disc (805), a connecting rod (807) is fixedly connected to one side, far away from the limiting disc (803), of the movable disc (805), and a mounting disc (808) in threaded connection with the coating barrel (801) is fixedly connected to one end, far away from the limiting disc (803), of the connecting rod (807);

base (1) outer wall is close to one side middle part fixedly connected with support (10) of mounting disc (808), one side fixedly connected with cylinder (11) of base (1) are kept away from in support (10), the flexible end of cylinder (11) runs through baffle (12) that base (1) and fixedly connected with correspond with electric telescopic handle (5).

2. The apparatus of claim 1, wherein: the two ends of the connecting rod (4) are fixedly connected with clamping blocks (401), clamping grooves (402) corresponding to the clamping blocks (401) are formed in the side wall of the electric telescopic rod (5), and the clamping blocks (401) and the clamping grooves (402) are clamped.

3. The apparatus as claimed in claim 1, wherein: the discharge end of the extraction pump (7) penetrates through the coating cylinder (801) and is connected with the coating cylinder in a rotating mode.

4. The apparatus of claim 1, wherein: the ring channel has been seted up to spacing dish (803) inside wall, activity dish (805) lateral wall fixedly connected with and the annular piece that the ring channel corresponds, activity dish (805) is connected with spacing dish (803) inside wall rotation.

5. The apparatus as claimed in claim 1, wherein: one side of the upright post (6) close to the mounting disc (808) is rotatably connected with a shaft seat (9), a square groove (901) is formed in the inner wall of the shaft seat (9), and the square groove (901) is clamped with the mounting disc (808).