CN213792356U

CN213792356U - Door handle spraying device

Info

Publication number: CN213792356U
Application number: CN202022319140.9U
Authority: CN
Inventors: 朱文龙; 徐思凌; 罗莉
Original assignee: Sanya Rixinye Building Materials Co ltd
Current assignee: Sanya Rixinye Building Materials Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-27
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a door handle spraying device relates to door handle spraying field, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the frame, the top middle part fixedly connected with connecting tube of frame, a plurality of equidistant distribution's of interior roof fixedly connected with shower nozzle of frame, the shower nozzle is linked together with the connecting tube, the one end outside fixedly connected with servo motor of frame, servo motor's output fixedly connected with transmission shaft, the one end of transmission shaft runs through the frame and is connected with first splint, first splint are located the inner chamber one end of frame. The utility model discloses a be provided with first splint and second splint on the frame, but second splint society flavor regulation structure for first splint and the cooperation of second splint can be spacing with the door handle centre gripping, and first splint and second splint can evenly rotate under servo motor's effect simultaneously, have improved the homogeneity that sprays paint.

Description

Door handle spraying device

Technical Field

The utility model relates to a door handle spraying field, in particular to door handle spraying device.

Background

Spray painting refers to a method of applying a paint to the surface of an object to be coated by dispersing it into uniform and fine droplets by means of air pressure through a spray gun. Various painting methods such as air painting, airless painting, and electrostatic painting can be classified. The sprayed paint is one kind of artificial paint and is prepared with resin, pigment, solvent, additive, etc. The coating is usually sprayed uniformly on the surface of the object by a spray gun and then dried and cured to form a hard coating film. Has the functions of protection, beauty and marking, and is mainly used for automobiles, airplanes, woodware, leather and the like. The substance is toxic and has certain influence on human body.

The existing household door handle is mostly manually operated in the process of spraying and painting, the operation process wastes time and labor, the paint spraying is easy and uneven, and the surface is uneven and smooth. And the clamps for clamping the door handle are fixed and are inconvenient to disassemble and clean. Therefore, it is desirable to provide a door handle painting apparatus that solves the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a door handle spraying device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a door handle spraying device, includes the base, the last fixed surface of base is connected with the frame, the top middle part fixedly connected with connecting tube of frame, a plurality of equidistant distribution's of interior roof fixedly connected with shower nozzle of frame, the shower nozzle is linked together with connecting tube, the one end outside fixedly connected with servo motor of frame, servo motor's output fixedly connected with transmission shaft, the one end of transmission shaft runs through the frame and is connected with first splint, first splint are located the inner chamber one end of frame, the thread groove has been seted up at the other end middle part of frame, the inside through connection of thread groove has the threaded rod, the one end of threaded rod is connected with second splint, the second splint are located the inner chamber other end of frame, first splint are corresponding with the second splint.

Preferably, a slot is formed in the middle of one side of the first clamping plate, limiting grooves are formed in the inner walls of the two sides of the slot, and a clamping groove is formed in one side of the bottom of each limiting groove.

Preferably, one end of the transmission shaft is matched with the slot, clamping blocks are fixedly connected to two sides of one end of the transmission shaft, the clamping blocks correspond to the limiting grooves and are matched with the clamping grooves, a limiting nut is sleeved on the outer side of one end of the transmission shaft, and the limiting nut is connected with one side of the first clamping plate in a laminating mode.

Preferably, a groove is formed in the middle of one side of the second clamping plate, a movable plate is movably connected to one end of the threaded rod through a bearing, and the movable plate is located inside the groove.

Preferably, a plurality of constant head tanks that are annular array and distribute are seted up to a side edge of fly leaf, the tank bottom of constant head tank is inlayed and is had the magnet piece, the tank bottom edge fixedly connected with of recess is a plurality of locating pieces that are annular array and distribute, locating piece and constant head tank looks adaptation, the locating piece is made by magnetic metal material.

Preferably, the equal adhesive connection in one side that first splint and second splint are close to each other has the damping head, the damping head is provided with a plurality ofly, and a plurality of damping heads are equidistant distribution.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be provided with first splint and second splint on the frame, but second splint society flavor regulation structure for first splint and the cooperation of second splint can be spacing with the door handle centre gripping, and first splint and second splint can evenly rotate under servo motor's effect simultaneously, have improved the homogeneity that sprays paint.

2. The utility model discloses a first splint and transmission shaft pass through the fixture block and are connected with the draw-in groove, and rethread stop nut is spacing for first splint convenient to detach changes, and second splint pass through the constant head tank and the locating piece is connected with the fly leaf on the threaded rod, makes second splint convenient to detach change, and then makes first splint and second splint be convenient for wash the change.

Drawings

Fig. 1 is a schematic sectional view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the first clamping plate structure of the present invention.

Fig. 3 is a schematic side view of the first splint structure of the present invention.

Fig. 4 is a schematic sectional view of a second splint structure according to the present invention.

In the figure: 1. a base; 2. a frame; 3. connecting a pipeline; 4. a spray head; 5. a servo motor; 6. a drive shaft; 7. a first splint; 8. a thread groove; 9. a threaded rod; 10. a second splint; 11. a slot; 12. a limiting groove; 13. a card slot; 14. a clamping block; 15. a limit nut; 16. a groove; 17. a movable plate; 18. positioning a groove; 19. a magnet block; 20. positioning blocks; 21. a damping head.

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.

The utility model provides a door handle spraying device as shown in figures 1-4, as shown in figure 1, comprising a base 1, the upper surface of the base 1 is fixedly connected with a frame 2, the top middle part of the frame 2 is fixedly connected with a connecting pipeline 3, the inner top wall of the frame 2 is fixedly connected with a plurality of spray heads 4 which are distributed at equal intervals, the spray heads 4 are communicated with the connecting pipeline 3, the outer side of one end of the frame 2 is fixedly connected with a servo motor 5, the output end of the servo motor 5 is fixedly connected with a transmission shaft 6, one end of the transmission shaft 6 penetrates through the frame 2 and is connected with a first clamping plate 7, the servo motor 5 can drive the first clamping plate 7 to rotate at constant speed through the transmission shaft 6, the first clamping plate 7 is positioned at one end of the inner cavity of the frame 2, the middle part of the other end of the frame 2 is provided with a threaded groove 8, the inner part of the threaded groove 8 is connected with a threaded rod 9 in a penetrating way, one end of the threaded rod 9 is connected with a second clamping plate 10, the second clamping plate 10 is positioned at the other end of the inner cavity of the frame 2, the first clamping plate 7 corresponds to the second clamping plate 10, and the first clamping plate 7 and the second clamping plate 10 are matched to clamp and limit the door handle.

As shown in fig. 2 and 3, slot 11 has been seted up at one side middle part of first splint 7, spacing groove 12 has all been seted up on the both sides inner wall of slot 11, draw-in groove 13 has been seted up to tank bottom one side of spacing groove 12, the one end and the slot 11 looks adaptation of transmission shaft 6, the equal fixedly connected with fixture block 14 in one end both sides of transmission shaft 6, fixture block 14 is corresponding with spacing groove 12, and fixture block 14 and draw-in groove 13 looks adaptation, can be spacing on transmission shaft 6 with first splint 7, stop nut 15 has been cup jointed in the one end outside of transmission shaft 6, stop nut 15 is connected with one side laminating of first splint 7, stop nut 15 has played and has compressed tightly spacing effect, prevent that first splint 7 from rotating at will.

As shown in fig. 4, a groove 16 is formed in the middle of one side of the second clamping plate 10, a movable plate 17 is movably connected to one end of the threaded rod 9 through a bearing, the movable plate 17 is located inside the groove 16, a plurality of positioning grooves 18 distributed in an annular array are formed in the edge of one side of the movable plate 17, a magnet block 19 is embedded in the bottom of each positioning groove 18, a plurality of positioning blocks 20 distributed in an annular array are fixedly connected to the edge of the bottom of the groove 16, the positioning blocks 20 are matched with the positioning grooves 18 to play a role in positioning and prevent the second clamping plate 10 from rotating randomly, the positioning blocks 20 are made of a magnetic metal material, so that the positioning blocks 20 and the magnet blocks 19 can be connected in an adsorption manner, and the second clamping plate 10 is stably installed, damping heads 21 are respectively bonded to the sides of the first clamping plate 7 and the second clamping plate 10, which are close to each other, the damping heads 21 are provided in a plurality, and the damping heads 21 are distributed at equal intervals, the plurality of damping heads 21 are arranged so that the first clamping plate 7 and the second clamping plate 10 can be matched to clamp and limit the door handle.

The utility model discloses the theory of operation:

when the device works, firstly, a door handle is placed between a first clamping plate 7 and a second clamping plate 10, then a threaded rod 9 is screwed, the threaded rod 9 is matched with a threaded groove 8 to drive the second clamping plate 10 to move until the second clamping plate 10 is matched with the first clamping plate 7 to clamp the door handle, damping heads 21 on the first clamping plate 7 and the second clamping plate 10 are matched to clamp and limit the door handle, then a servo motor 5 is started, the servo motor 5 drives the first clamping plate 7 to rotate through a transmission shaft 6 so as to drive the door handle to rotate at a constant speed, then the door handle is sprayed with paint through a connecting pipeline 3 and a spray head 4, the spraying uniformity of the device is improved, when the first clamping plate 7 and the second clamping plate 10 need to be cleaned and replaced, a limiting nut 15 is screwed at the moment, the limiting nut 15 is separated from the first clamping plate 7, then the first clamping plate 7 is screwed, so that a clamping block 14 on the transmission shaft 6 is separated from a clamping groove 13, then the clamping block 14 is separated from the first clamping plate 7 through the limiting groove 12, at this time, the first clamping plate 7 is dismounted, and then the second clamping plate 10 is pulled out, so that the positioning block 20 in the positioning groove 18 is separated from the magnet block 19, and the second clamping plate 10 can be dismounted.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a door handle spraying device, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a frame (2), the top middle part of the frame (2) is fixedly connected with a connecting pipeline (3), the inner top wall of the frame (2) is fixedly connected with a plurality of spray heads (4) distributed at equal intervals, the spray heads (4) are communicated with the connecting pipeline (3), the outer side of one end of the frame (2) is fixedly connected with a servo motor (5), the output end of the servo motor (5) is fixedly connected with a transmission shaft (6), one end of the transmission shaft (6) penetrates through the frame (2) and is connected with a first clamping plate (7), the first clamping plate (7) is positioned at one end of an inner cavity of the frame (2), a thread groove (8) is formed in the middle part of the other end of the frame (2), a threaded rod (9) is connected inside the thread groove (8) in a penetrating manner, one end of the threaded rod (9) is connected with a second clamping plate (10), the second clamping plate (10) is positioned at the other end of the inner cavity of the frame (2), and the first clamping plate (7) corresponds to the second clamping plate (10).

2. A door handle spray coating apparatus as claimed in claim 1, wherein: slot (11) have been seted up at one side middle part of first splint (7), spacing groove (12) have all been seted up on the both sides inner wall of slot (11), draw-in groove (13) have been seted up to tank bottom one side of spacing groove (12).

3. A door handle spray coating apparatus as claimed in claim 2, wherein: the one end and slot (11) looks adaptation of transmission shaft (6), the equal fixedly connected with fixture block (14) in one end both sides of transmission shaft (6), fixture block (14) are corresponding with spacing groove (12), and fixture block (14) and draw-in groove (13) looks adaptation, stop nut (15) have been cup jointed in the one end outside of transmission shaft (6), stop nut (15) are connected with the laminating of one side of first splint (7).

4. A door handle spray coating apparatus as claimed in claim 3, wherein: a groove (16) is formed in the middle of one side of the second clamping plate (10), a movable plate (17) is movably connected to one end of the threaded rod (9) through a bearing, and the movable plate (17) is located inside the groove (16).

5. A door handle spray coating apparatus as claimed in claim 4, wherein: a plurality of constant head tanks (18) that are the annular array and distribute are seted up to a side edge of fly leaf (17), magnet piece (19) have been inlayed to the tank bottom of constant head tank (18), the tank bottom edge fixedly connected with of recess (16) a plurality of locating pieces (20) that are the annular array and distribute, locating piece (20) and constant head tank (18) looks adaptation, locating piece (20) are made by magnetic metal material.

6. A door handle spray coating apparatus as claimed in claim 5, wherein: first splint (7) and second splint (10) one side that is close to each other all adhesive joint have damping head (21), damping head (21) are provided with a plurality ofly, and a plurality of damping heads (21) are equidistant distribution.