CN210357659U

CN210357659U - Automatic coating device

Info

Publication number: CN210357659U
Application number: CN201921222052.8U
Authority: CN
Inventors: 代晶
Original assignee: Wuhan Shangda Hengjing Heat Treatment Technology Co ltd
Current assignee: Wuhan Shangda Hengjing Heat Treatment Technology Co ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-04-21
Anticipated expiration: 2029-07-30

Abstract

The utility model belongs to the technical field of coating devices and discloses an automatic coating device, which comprises a base and vertical frames symmetrically arranged on the base; a horizontal frame is arranged between the two vertical frames and is positioned at one end of each vertical frame far away from the base, a transverse sliding mechanism is connected onto the horizontal frame in a sliding manner, and a first power device for driving the transverse sliding mechanism to slide is arranged in the horizontal frame; a coating cylinder is arranged on one side of the base; the transverse sliding mechanism is connected with a spray head in a sliding manner, and a second power device for driving the spray head to slide is arranged in the transverse sliding mechanism; the spray head is connected with the coating cylinder through a conveying pipe. The utility model discloses an automatic coating device passes through first power device with second power device adjusts the position of shower nozzle, simple to use, convenient operation has reduced staff's work load greatly, has improved work efficiency.

Description

Automatic coating device

Technical Field

The utility model belongs to the technical field of coating unit, concretely relates to automatic coating unit.

Background

The coating technology is widely applied to various devices, and the coating work of the part coating is an important component part for workpiece processing and also a part with larger workload and working difficulty. When coating work is carried out at present, the coating device is held by an operator to coat the coating on the part, so that the coating work has high requirements on the performance of the coating device. The existing coating generally adopts a working mode of brushing parts by a spraying tool, and has the disadvantages of complex and time-consuming operation and inconvenient use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model aims to provide an automatic coating device.

The utility model discloses the technical scheme who adopts does:

an automatic coating device comprises a base and vertical frames symmetrically arranged on the base; a horizontal frame is arranged between the two vertical frames and is positioned at one end of each vertical frame far away from the base, a transverse sliding mechanism is connected onto the horizontal frame in a sliding manner, and a first power device for driving the transverse sliding mechanism to slide is arranged in the horizontal frame; a coating cylinder is arranged on one side of the base; the transverse sliding mechanism is connected with a spray head in a sliding manner, and a second power device for driving the spray head to slide is arranged in the transverse sliding mechanism; the spray head is connected with the coating cylinder through a conveying pipe.

The end of the horizontal frame is the upper end of the automatic coating material coating device. The vertical frame is arranged at one end, far away from the coating cylinder, of the base. The base is of a convex structure. One end of the horizontal frame is connected with the vertical frame positioned on one side of the base, and the other end of the horizontal frame is connected with the vertical frame positioned on the other side of the base. The transverse sliding mechanism can slide along the length direction of the horizontal frame under the driving of the first power device, that is, the transverse sliding mechanism can reciprocate between the two vertical frames under the driving of the first power device. The nozzle can slide along the length direction of the transverse sliding mechanism under the driving of the second power device, that is, the nozzle can slide up and down under the driving of the second power device.

The paint cylinder is used for storing paint and conveying the paint to the spray head through the liquid conveying pipe. The horizontal sliding mechanism comprises a transverse plate connected with the horizontal frame, a first vertical plate and a second vertical plate are arranged at two ends of the transverse plate, and the length of the first vertical plate is greater than that of the second vertical plate. The first vertical plate is arranged at one end, close to the coating cylinder, of the transverse plate, and the sprayer is arranged on one side, close to the coating cylinder, of the first vertical plate. The transverse plate is located above the horizontal frame.

In use, the part to be coated with the coating is placed on the base. Then, the first power device is used for driving the transverse sliding mechanism to slide, and the transverse sliding mechanism drives the spray head to move left and right, so that the spray head is positioned above a position of a part to be sprayed; and then the second power device is utilized to drive the spray head to slide up and down, so as to adjust the height of the spray head. And after the adjustment is finished, opening the spray head and spraying the coating on the parts. When the spraying nozzle is used again, a plurality of parts can be placed side by side at the same time, after one part is sprayed, the first power device is utilized to drive the spraying nozzle to slide, so that the spraying nozzle is positioned above another part, and then the spraying nozzle is sprayed. The height of the spray head can be prevented from being repeatedly adjusted, the workload can be reduced, the operation is simple, and the use is convenient.

The utility model discloses an automatic coating device passes through first power device with second power device adjusts the position of shower nozzle, through the shower nozzle is carried with coating to the coating jar, realizes the coating to spare part, and simple to use, convenient operation has reduced staff's work load greatly, has improved work efficiency.

Furthermore, one side of the base, which is close to the horizontal frame, is also provided with a first clamping block, the first clamping block is connected with the base in a sliding manner, the base is also provided with a second clamping block, the second clamping block is symmetrical to the first clamping block, and a third power device for driving the first clamping block to move is further arranged in the base.

In use, a component is placed adjacent to the second clamping block such that the component is in close proximity to the second clamping block. And then, sliding the first clamping block towards one end where the second clamping block is located, so that the first clamping block and the second clamping block clamp the part, and the part is placed to move in the spraying process, so that the coating is sprayed unevenly. The third power device is used for driving the first clamping block to slide along the length direction of the base, namely, the first clamping block slides left and right.

Furthermore, the first power device comprises a first screw rod arranged in the horizontal frame, one end of the first screw rod is provided with a first motor for driving the first screw rod to rotate, a first sliding block is connected to the first screw rod in a threaded manner, and the first sliding block is connected with the transverse slipping mechanism; and first mounting blocks are further arranged at two ends of the first screw rod.

One end of the first screw rod, which is close to the first motor, penetrates through the first mounting block at the end and then is connected with the first motor, and the first screw rod is driven by the first motor to rotate. The first mounting blocks are symmetrically arranged at two ends of the first screw rod. The transverse sliding mechanism is connected with the first sliding block, the first motor rotates, the first lead screw rotates under the driving of the first motor, the first sliding block moves along the length direction of the first lead screw when the first lead screw rotates, and the transverse sliding mechanism moves along the length direction of the horizontal frame under the driving of the first sliding block. The first motor rotates reversely, the first lead screw rotates reversely under the driving of the first motor, the first sliding block moves reversely under the driving of the first lead screw, and the transverse sliding mechanism moves reversely under the driving of the first sliding block. The transverse sliding mechanism is connected with one surface of the horizontal frame, which is far away from the base, in a sliding manner. The first screw rod is rotatably connected with the horizontal frame through the first mounting block.

Furthermore, the second power device comprises a second screw rod arranged in the transverse sliding mechanism, one end of the second screw rod is provided with a second motor for driving the second screw rod to rotate, a second sliding block is connected to the second screw rod in a threaded manner, and the second sliding block is connected with the spray head; and second mounting blocks are further arranged at two ends of the second screw rod.

One end of the second screw rod, which is close to the second motor, penetrates through the second mounting block at the end and then is connected with the second motor, and the second screw rod is driven by the second motor to rotate. The second mounting blocks are symmetrically arranged at two ends of the second screw rod. The sprayer is connected with the second sliding block, the second motor rotates, the second lead screw rotates under the driving of the second motor, the second sliding block moves along the length direction of the second lead screw when the second lead screw rotates, and the sprayer moves up and down under the driving of the second sliding block. The second motor rotates reversely, the second screw rod rotates reversely under the driving of the second motor, the second sliding block moves reversely under the driving of the second screw rod, and the spray head moves reversely under the driving of the second sliding block. The second screw rod is rotatably connected with the transverse sliding mechanism through the second mounting block.

Furthermore, the third power device comprises a third screw rod arranged in the base, a third sliding block is connected to the third screw rod in a threaded manner, and the third sliding block is connected with the first clamping block; the two ends of the third screw rod are also provided with third mounting blocks; and a connecting rod is arranged at one end of the third screw rod, and a rotating wheel is arranged at one end of the connecting rod, which is far away from the third screw rod.

And one end of the connecting rod, which is close to the third screw rod, penetrates through the third mounting block at the end and then is connected with the third screw rod. The other end of the connecting rod is connected with the rotating wheel. The third mounting blocks are symmetrically arranged at two ends of the third screw rod. The first clamping block is connected with the third sliding block, a hand rotates the rotating wheel, the third screw rod rotates under the driving of the rotating wheel, the third sliding block moves along the length direction of the third screw rod when the third screw rod rotates, and the first clamping block moves left and right under the driving of the third sliding block. The rotating wheel is rotated reversely, the third screw rod is driven by the rotating wheel to rotate reversely, the third sliding block is driven by the third screw rod to move reversely, and the first clamping block is driven by the third sliding block to move reversely. The third screw rod is rotatably connected with the base through the third mounting block.

Furthermore, a paint pump and a stirring device are arranged in the paint cylinder, the paint pump is located at one end, far away from the base, of the paint cylinder, the stirring device is located at one end, close to the base, of the paint pump, and the paint pump is connected with the spray head through the material conveying pipe.

The coating jar is used for placing the coating, agitating unit is used for stirring the coating in the coating jar. The paint pump is used for pumping the paint in the paint cylinder into the spray head.

Furthermore, the first clamping block is of a square structure and comprises a main body in sliding connection with the base, and a telescopic block is arranged on the main body; the telescopic block comprises a first telescopic block arranged in the main body, and a second telescopic block is arranged at one end, far away from the main body, of the first telescopic block; the main part is provided with a fixing device, and the telescopic block is provided with a clamping groove matched with the fixing device.

Furthermore, a second connecting block is arranged on one side, close to the base, of the fixing device, and the fixing device is rotatably connected with the base through the second connecting block; the fixing device is characterized in that a telescopic head is further arranged at one end, far away from the second connecting block, of the fixing device and matched with the clamping groove, a spring is arranged in the telescopic head, a mounting seat is arranged at one end, far away from the telescopic head, of the spring, and the spring is connected with the fixing device through the mounting seat.

The spring and the mounting seat are arranged in the fixing device. The telescopic head is arranged at one end, close to the first telescopic block, of the fixing device.

Furthermore, a first sliding groove used for being matched with the first sliding block is formed in one surface, far away from the base, of the horizontal frame; the base is close to the one side of horizontal stand is provided with be used for with third sliding block complex third spout.

Furthermore, the transverse sliding mechanism comprises a transverse plate connected with the horizontal frame, a first vertical plate and a second vertical plate are arranged at two ends of the transverse plate, and the length of the first vertical plate is greater than that of the second vertical plate; one surfaces, close to the horizontal frame, of the first vertical plate and one surfaces, close to the second vertical plate, of the second vertical plate are both provided with first connecting blocks, the first connecting blocks are in I-shaped structures, and a fourth sliding groove used for being matched with the first connecting blocks is formed in the horizontal frame; the end, far away from the first connecting block, of the first vertical plate is provided with a paint box, the conveying pipeline is connected with the paint box, and the spray head is arranged at one end, close to the base, of the paint box.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and simplification of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model has the advantages that:

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the lateral sliding mechanism of the present invention.

Fig. 3 is a cross-sectional view of the lateral sliding mechanism of the present invention.

Fig. 4 is a cross-sectional view of the base of the present invention.

Fig. 5 is a cross-sectional view of the horizontal shelf of the present invention.

Figure 6 is a cross-sectional view of the paint cylinder of the present invention.

Fig. 7 is an exploded view of the first clamping block of the present invention.

Fig. 8 is a partial cross-sectional view of the fastening device of the present invention.

In the figure: 1-horizontal frame; 11-a first runner; 12-a first slider; 13-a first screw rod; 14-a first mounting block; 15-a first electric machine; 2-coating cylinder; 21-a paint pump; 22-a stirring device; 3-a transverse sliding mechanism; 31-a first connection block; 32-a second slider; 33-a second screw rod; 34-a second motor; 35-a second mounting block; 36-a second chute; 4-a first clamping block; 41-a body; 42-a first telescoping block; 43-a second telescoping block; 44-a card slot; 45-a fixture; 451-telescoping head; 452-a spring; 453-mounting seat; 454-a second connection block; 5-vertical frame; 6-paint cartridge; 7-a material conveying pipe; 8-a spray head; 9-a base; 91-a third runner; 92-a third slider; 93-a third screw rod; 94-a third mounting block; 95-a running wheel; 96-connecting rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Example 1:

as shown in fig. 1, the automatic paint coating apparatus of the present embodiment includes a base 9 and vertical stands 5 symmetrically disposed on the base 9; a horizontal frame 1 is arranged between the two vertical frames 5, the horizontal frame 1 is positioned at one end of the vertical frame 5 far away from the base 9, a transverse slipping mechanism 3 is connected on the horizontal frame 1 in a sliding manner, and a first power device for driving the transverse slipping mechanism 3 to slip is arranged in the horizontal frame 1; one side of the base 9 is provided with a coating cylinder 2; the transverse sliding mechanism 3 is connected with a spray head 8 in a sliding manner, and a second power device for driving the spray head 8 to slide is arranged in the transverse sliding mechanism 3; the spray head 8 is connected with the paint cylinder 2 through a feed delivery pipe 7.

Example 2:

the present embodiment is defined by optimizing the above embodiment 1, and as shown in fig. 1, the automatic paint coating apparatus of the present embodiment includes a base 9 and vertical frames 5 symmetrically disposed on the base 9; a horizontal frame 1 is arranged between the two vertical frames 5, the horizontal frame 1 is positioned at one end of the vertical frame 5 far away from the base 9, a transverse slipping mechanism 3 is connected on the horizontal frame 1 in a sliding manner, and a first power device for driving the transverse slipping mechanism 3 to slip is arranged in the horizontal frame 1; one side of the base 9 is provided with a coating cylinder 2; the transverse sliding mechanism 3 is connected with a spray head 8 in a sliding manner, and a second power device for driving the spray head 8 to slide is arranged in the transverse sliding mechanism 3; the spray head 8 is connected with the paint cylinder 2 through a feed delivery pipe 7.

The one side that base 9 is close to horizontal stand 1 still is provided with first clamp 4, and first clamp 4 is connected with base 9 sliding, still is provided with the second on the base 9 and presss from both sides tight piece, and the second presss from both sides tight piece and first clamp 4 symmetry, still is provided with the third power device who is used for driving the motion of first clamp 4 in the base 9.

Example 3:

the present embodiment is defined by optimizing the above embodiment 2, and as shown in fig. 1 to 8, the automatic paint coating apparatus of the present embodiment includes a base 9 and vertical stands 5 symmetrically disposed on the base 9; a horizontal frame 1 is arranged between the two vertical frames 5, the horizontal frame 1 is positioned at one end of the vertical frame 5 far away from the base 9, a transverse slipping mechanism 3 is connected on the horizontal frame 1 in a sliding manner, and a first power device for driving the transverse slipping mechanism 3 to slip is arranged in the horizontal frame 1; one side of the base 9 is provided with a coating cylinder 2; the transverse sliding mechanism 3 is connected with a spray head 8 in a sliding manner, and a second power device for driving the spray head 8 to slide is arranged in the transverse sliding mechanism 3; the spray head 8 is connected with the paint cylinder 2 through a feed delivery pipe 7.

The first power device comprises a first screw rod 13 arranged in the horizontal frame 1, one end of the first screw rod 13 is provided with a first motor 15 for driving the first screw rod 13 to rotate, a first sliding block 12 is connected to the first screw rod 13 in a threaded manner, and the first sliding block 12 is connected with the transverse slipping mechanism 3; the two ends of the first screw rod 13 are also provided with first mounting blocks 14.

One end of the first screw 13 close to the first motor 15 passes through the first mounting block 14 at the end and then is connected with the first motor 15, and the first screw 13 is driven by the first motor 15 to rotate. The first mounting blocks 14 are symmetrically arranged at two ends of the first screw rod 13. The transverse sliding mechanism 3 is connected with the first sliding block 12, the first motor 15 rotates, the first lead screw 13 rotates under the driving of the first motor 15, the first sliding block 12 moves along the length direction of the first lead screw 13 when the first lead screw 13 rotates, and the transverse sliding mechanism 3 moves along the length direction of the horizontal frame 1 under the driving of the first sliding block 12. First motor 15 rotates in reverse, first lead screw 13 rotates in reverse under the drive of first motor 15, first sliding block 12 moves in reverse under the drive of first lead screw 13, and lateral slipping mechanism 3 moves in reverse under the drive of first sliding block 12. The transverse sliding mechanism 3 is connected with one surface of the horizontal frame 1 far away from the base 9 in a sliding manner. The first screw 13 is rotatably connected with the horizontal frame 1 through a first mounting block 14.

The second power device comprises a second screw rod 33 arranged in the transverse sliding mechanism 3, one end of the second screw rod 33 is provided with a second motor 34 for driving the second screw rod 33 to rotate, a second sliding block 32 is connected to the second screw rod 33 in a threaded manner, and the second sliding block 32 is connected with the spray head 8; the two ends of the second screw rod 33 are also provided with second mounting blocks 35.

One end of the second screw 33 close to the second motor 34 passes through the second mounting block 35 at the end and then is connected with the second motor 34, and the second screw 33 is driven by the second motor 34 to rotate. The second mounting blocks 35 are symmetrically arranged at both ends of the second screw rod 33. The nozzle 8 is connected with the second sliding block 32, the second motor 34 rotates, the second lead screw 33 rotates under the driving of the second motor 34, the second sliding block 32 moves along the length direction of the second lead screw 33 when the second lead screw 33 rotates, and the nozzle 8 moves up and down under the driving of the second sliding block 32. The second motor 34 rotates reversely, the second lead screw 33 rotates reversely under the driving of the second motor 34, the second sliding block 32 moves reversely under the driving of the second lead screw 33, and the nozzle 8 moves reversely under the driving of the second sliding block 32. The second screw 33 is rotatably connected with the transverse sliding mechanism 3 through a second mounting block 35.

The third power device comprises a third screw rod 93 arranged in the base 9, a third sliding block is connected to the third screw rod 93 through threads, and the third sliding block is connected with the first clamping block 4; both ends of the third screw 93 are also provided with third mounting blocks 94; one end of the third screw 93 is provided with a connecting rod 96, and one end of the connecting rod 96 far away from the third screw 93 is provided with a rotating wheel 95.

One end of the connecting rod 96 close to the third screw 93 passes through the third mounting block 94 at the end and is connected with the third screw 93. The other end of the connecting rod 96 is connected to the rotating wheel 95. The third mounting blocks 94 are symmetrically disposed at both ends of the third screw 93. The first clamping block 4 is connected with a third sliding block, a hand rotates the rotating wheel 95, the third screw rod 93 rotates under the driving of the rotating wheel 95, the third sliding block moves along the length direction of the third screw rod 93 when the third screw rod 93 rotates, and the first clamping block 4 moves left and right under the driving of the third sliding block. The rotating wheel 95 is rotated reversely, the third screw rod 93 is rotated reversely under the driving of the rotating wheel 95, the third sliding block is moved reversely under the driving of the third screw rod 93, and the first clamping block 4 is moved reversely under the driving of the third sliding block. The third screw 93 is rotatably connected to the base 9 via a third mounting block 94.

A paint pump 21 and a stirring device 22 are arranged in the paint cylinder 2, the paint pump 21 is positioned at one end of the paint cylinder 2 far away from the base 9, the stirring device 22 is positioned at one end of the paint pump 21 close to the base 9, and the paint pump 21 is connected with the spray head 8 through a feed delivery pipe 7.

The paint tank 2 is used for placing paint, and the stirring device 22 is used for stirring the paint in the paint tank 2. The paint pump 21 is used to pump the paint in the paint tank 2 into the spray head 8.

The first clamping block 4 is of a square structure, the first clamping block 4 comprises a main body 41 which is in sliding connection with the base 9, and a telescopic block is arranged on the main body 41; the telescopic block comprises a first telescopic block 42 arranged in the main body 41, and one end, far away from the main body 41, of the first telescopic block 42 is provided with a second telescopic block 43; the main body 41 is provided with a fixing device 45, and the telescopic block is provided with a clamping groove 44 matched with the fixing device 45.

One side of the fixing device 45 close to the base 9 is provided with a second connecting block 454, and the fixing device 45 is rotatably connected with the base 9 through the second connecting block 454; the fixing device 45 is further provided with a telescopic head 451 at one end far away from the second connecting block 454, the telescopic head 451 is matched with the clamping groove 44, a spring 452 is arranged in the telescopic head 451, an installing seat 453 is arranged at one end of the spring 452 far away from the telescopic head 451, and the spring 452 is connected with the fixing device 45 through the installing seat 453.

Both the spring 452 and the mount 453 are disposed within the fixture 45. The telescoping head 451 is disposed at an end of the fixture 45 proximate the first telescoping block 42. One surface of the horizontal frame 1, which is far away from the base 9, is provided with a first sliding groove 11 which is used for being matched with a first sliding block 12; one side of the base 9 close to the horizontal frame 1 is provided with a third sliding groove 91 for matching with a third sliding block.

The transverse sliding mechanism 3 comprises a transverse plate connected with the horizontal frame 1, a first vertical plate and a second vertical plate are arranged at two ends of the transverse plate, and the length of the first vertical plate is greater than that of the second vertical plate; one surfaces, close to the horizontal frame 1, of the first vertical plate and one surface, close to the second vertical plate, of the second vertical plate are both provided with first connecting blocks 31, the first connecting blocks 31 are of I-shaped structures, and a fourth sliding groove used for being matched with the first connecting blocks 31 is formed in the horizontal frame 1; the end of the first vertical plate far away from the first connecting block 31 is provided with a coating box 6, the material conveying pipe 7 is connected with the coating box 6, and the spray head 8 is arranged at the end of the coating box 6 close to the base 9.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. An automatic coating material coating device is characterized in that: comprises a base and vertical frames symmetrically arranged on the base; a horizontal frame is arranged between the two vertical frames and is positioned at one end of each vertical frame far away from the base, a transverse sliding mechanism is connected onto the horizontal frame in a sliding manner, and a first power device for driving the transverse sliding mechanism to slide is arranged in the horizontal frame; a coating cylinder is arranged on one side of the base; the transverse sliding mechanism is connected with a spray head in a sliding manner, and a second power device for driving the spray head to slide is arranged in the transverse sliding mechanism; the spray head is connected with the coating cylinder through a conveying pipe.

2. An automatic paint application apparatus as claimed in claim 1, wherein: the base is close to the one side of horizontal stand still is provided with first clamp tight piece, first clamp tight piece with base sliding connection, still be provided with the second on the base and press from both sides tight piece, the second press from both sides tight piece with first clamp tight piece symmetry, still be provided with in the base and be used for driving the third power device that first clamp tight piece moved.

3. An automatic paint application apparatus as claimed in claim 2, wherein: the first power device comprises a first screw rod arranged in the horizontal frame, one end of the first screw rod is provided with a first motor for driving the first screw rod to rotate, a first sliding block is connected to the first screw rod in a threaded manner, and the first sliding block is connected with the transverse sliding mechanism; and first mounting blocks are further arranged at two ends of the first screw rod.

4. An automatic paint application apparatus as claimed in claim 3, wherein: the second power device comprises a second screw rod arranged in the transverse sliding mechanism, one end of the second screw rod is provided with a second motor for driving the second screw rod to rotate, a second sliding block is connected to the second screw rod in a threaded manner, and the second sliding block is connected with the spray head; and second mounting blocks are further arranged at two ends of the second screw rod.

5. An automatic paint application apparatus as claimed in claim 4, wherein: the third power device comprises a third screw rod arranged in the base, a third sliding block is connected to the third screw rod in a threaded manner, and the third sliding block is connected with the first clamping block; the two ends of the third screw rod are also provided with third mounting blocks; and a connecting rod is arranged at one end of the third screw rod, and a rotating wheel is arranged at one end of the connecting rod, which is far away from the third screw rod.

6. An automatic paint application apparatus as claimed in claim 5, wherein: the coating device is characterized in that a coating pump and a stirring device are arranged in the coating cylinder, the coating pump is located at one end, away from the base, of the coating cylinder, the stirring device is located at one end, close to the base, of the coating pump, and the coating pump is connected with the spray head through the conveying pipeline.

7. An automatic paint application apparatus as claimed in claim 6, wherein: the first clamping block is of a square structure and comprises a main body in sliding connection with the base, and a telescopic block is arranged on the main body; the telescopic block comprises a first telescopic block arranged in the main body, and a second telescopic block is arranged at one end, far away from the main body, of the first telescopic block; the main part is provided with a fixing device, and the telescopic block is provided with a clamping groove matched with the fixing device.

8. An automatic paint application apparatus as claimed in claim 7, wherein: a second connecting block is arranged on one side, close to the base, of the fixing device, and the fixing device is rotatably connected with the base through the second connecting block; the fixing device is characterized in that a telescopic head is further arranged at one end, far away from the second connecting block, of the fixing device and matched with the clamping groove, a spring is arranged in the telescopic head, a mounting seat is arranged at one end, far away from the telescopic head, of the spring, and the spring is connected with the fixing device through the mounting seat.

9. An automatic paint application apparatus as claimed in claim 8, wherein: one surface of the horizontal frame, which is far away from the base, is provided with a first sliding chute which is used for being matched with the first sliding block; the base is close to the one side of horizontal stand is provided with be used for with third sliding block complex third spout.

10. An automatic paint application apparatus as claimed in claim 9, wherein: the transverse sliding mechanism comprises a transverse plate connected with the horizontal frame, a first vertical plate and a second vertical plate are arranged at two ends of the transverse plate, and the length of the first vertical plate is greater than that of the second vertical plate; one surfaces, close to the horizontal frame, of the first vertical plate and one surfaces, close to the second vertical plate, of the second vertical plate are both provided with first connecting blocks, the first connecting blocks are in I-shaped structures, and a fourth sliding groove used for being matched with the first connecting blocks is formed in the horizontal frame; the end, far away from the first connecting block, of the first vertical plate is provided with a paint box, the conveying pipeline is connected with the paint box, and the spray head is arranged at one end, close to the base, of the paint box.