CN211412513U

CN211412513U - Motor-driven bottle varnishing device

Info

Publication number: CN211412513U
Application number: CN201922317834.6U
Authority: CN
Inventors: 汤云逸
Original assignee: Shanghai Ruizi Packaging Material Co ltd
Current assignee: Shanghai Ruizi Packaging Material Co ltd
Priority date: 2019-12-22
Filing date: 2019-12-22
Publication date: 2020-09-04
Anticipated expiration: 2029-12-22

Abstract

The utility model relates to a motor drive's bottle japanning device, including organism, upper cover, the motor drive mechanism of locating the organism top, the rotatable bottle adjustment mechanism of japanning structure, net frame slide mechanism and locating net frame slide mechanism bottom that are connected respectively with motor drive mechanism, motor drive mechanism include upper and lower parallel arrangement's first motor, second motor, first lead screw is connected to first motor, the second lead screw is connected to the second motor, first lead screw, second lead screw are located and are corresponded first fixed plate, the second fixed plate that sets up between to can rotate on first fixed plate, second fixed plate, overlap respectively on first fixed plate, the second fixed plate and be equipped with first sliding block, second sliding block, first sliding block fixed connection japanning mechanism, second sliding block fixed connection net frame slide mechanism. Compared with the prior art, the utility model has the advantages of effectively prevent dust, improve the machining degree of accuracy, improve production efficiency.

Description

Motor-driven bottle varnishing device

Technical Field

The utility model belongs to the technical field of bottle packing processing equipment and specifically relates to a motor drive's bottle japanning device is related to.

Background

Along with the requirement of product packaging technology is higher and higher, mostly need the painting technology to the printing processing back of cosmetic bottle, the japanning generally needs two kinds of coating to coat, and traditional mode of spraying paint adopts the first paint spraying of spraying paint or manual work to use the brush to spray, and the glass bottle just accomplishes basically spraying paint behind the shower nozzle, still needs the manual work to mend lacquer and repair inhomogeneous position after spraying paint, and production efficiency is very low, and productivity is very laggard behind. The manual use of the brush for spraying consumes manpower and material resources, and is inconvenient to operate.

Patent CN201710933709.0 provides a bottle surface package paint spraying apparatus, and the device passes through the effect control elevating system of fixed pulley, and then the position of control mechanism of spraying paint, and this mode has realized the effect of automatic spraying paint, but the device's fixed pulley, elevating system easily receive external debris, dust to influence the operation, and then influence the effect of spraying paint easily. In addition, the painting operation of the device is slow, and the flexibility for different sizes of bottles to be processed is not high enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a motor drive's bottle painting device in order to overcome the defect that above-mentioned prior art exists.

The purpose of the utility model can be realized through the following technical scheme:

a bottle body painting device driven by a motor, which comprises a machine body, an upper cover arranged at the top of the machine body and a motor driving mechanism, a painting structure respectively connected with the motor driving mechanism, a screen frame sliding mechanism and a rotatable bottle body adjusting mechanism arranged at the bottom of the screen frame sliding mechanism, the motor driving mechanism comprises a first motor and a second motor which are arranged in parallel up and down, the first motor is connected with a first lead screw, the second motor is connected with a second screw rod, the first screw rod and the second screw rod are arranged between a first fixing plate and a second fixing plate which are correspondingly arranged, and can rotate on the first fixing plate and the second fixing plate, the first fixing plate and the second fixing plate are respectively sleeved with a first sliding block and a second sliding block, first sliding block fixed connection japanning mechanism, second sliding block fixed connection screen frame slide mechanism.

Preferably, first fixed plate and first sliding block, second sliding block between, second fixed plate and first sliding block, second sliding block between be equipped with telescopic protection casing respectively.

Preferably, a first optical axis and a second optical axis which are respectively symmetrically arranged on two sides of the first lead screw and the second lead screw are arranged between the first fixing plate and the second fixing plate, the first optical axis and the first lead screw respectively penetrate through the first sliding block, a first nut seat matched with the first lead screw is arranged in the central position of the first sliding block, the second optical axis and the second lead screw respectively penetrate through the second sliding block, and a second nut seat matched with the second lead screw is arranged in the central position of the second sliding block.

Preferably, japanning mechanism including can dismantle the installation department of locating on first sliding block, pass through the brush fixing base of connecting axle with the installation department, the bottom of brush fixing base connect and press the brush, brush fixing base one side be equipped with vertical spout and locate the telescopic bracket on the vertical spout, the bottom of telescopic bracket connect the material loading brush, telescopic bracket connect telescopic cylinder, when telescopic cylinder is in compression state, the material loading brush is higher than the horizontal plane of pressing the brush and locating, when telescopic cylinder is in the state of stretching out, the material loading brush stretches out, locates same horizontal plane with pressing the brush.

Preferably, the installation department include mounting panel and third optical axis, the outer wall of first sliding block be equipped with two protruding pieces that the symmetry set up, two protruding pieces are equipped with the screw, the mounting panel on be equipped with the hole the same with the screw of protruding piece, the mounting panel passes through fastening bolt to be fixed between two protruding pieces, the mounting panel is connected with the third optical axis, third optical axis on the cover be equipped with the slidable mounting piece, be equipped with the tightening bolt that is used for fixing its position on this slidable mounting piece, the bottom and the connecting axle of this slidable mounting piece are connected.

Preferably, net frame slide mechanism include fixed connection piece, connecting rod and net frame station, fixed connection piece fix on the lateral wall of second sliding block, fixed connection piece cover establish the central point at the connecting rod, the bottom of connecting rod be equipped with the connecting rod fixing base, decide to be equipped with two regulation installed parts on connecting rod, connecting rod fixing base, net frame station locate between two regulation installed parts, press down brush, material loading brush and locate net frame station top and press close to the net frame station.

Preferably, the regulation installed part include L type installation piece, the vertical part of L type installation piece can be dismantled through bolted construction and hang and locate connecting rod, connecting rod fixing base on, the horizontal part of L type installation piece is equipped with the slide rail, the both sides of frame station be equipped with slide rail accordant connection's sliding connection spare, the horizontal part of L type installation piece is equipped with mobilizable bolted connection spare, sliding connection spare on be equipped with the screw, sliding connection spare when sliding to a certain position, be connected through fastening bolt and bolted connection spare and realize fixing on L type installation piece.

Preferably, bolted connection spare be L type plate-like structure, pass the slide rail through the bolt on bolted connection spare's the vertical plate and realize fixing, cover the horizontal part top at the regulation installed part on bolted connection spare's the horizontal plate, bolted connection spare's horizontal plate is equipped with protruding connecting portion, be equipped with on this protruding connecting portion with fastening bolt assorted screw.

Preferably, the bottle adjusting mechanism comprises a bottle fixing frame, a height adjusting module and a rotating motor, the height adjusting module comprises a lifting servo motor, a lifting support and a fixing base, the lifting support is arranged on the fixing base and connected with the lifting servo motor, the bottle fixing frame is arranged on the lifting support, the rotating motor is fixed at the end of the lifting support, a rotating shaft of the rotating motor is arranged corresponding to a bottle mouth of a bottle to be processed on the bottle fixing frame, and the lifting servo motor and the rotating motor are connected with the same controller.

Preferably, the end of the rotating shaft of the rotating motor is provided with a first cylinder fixing block for abutting against the edge of the bottle mouth of the bottle body to be processed, the central position of the end of the first cylinder fixing block is provided with a second cylinder fixing block for being inserted into the bottle mouth of the bottle body to be processed, the outer diameter of the first cylinder fixing block is larger than that of the second cylinder fixing block, and the outer diameter and the size of the second cylinder fixing block are matched with the size and the size of the bottle mouth of the bottle body to be processed.

Compared with the prior art, the utility model has the advantages of it is following:

1) the telescopic protective cover is arranged outside the lead screw of the bottle body painting device, so that the lead screw and the motor can be prevented from being damaged by external dust and sundries, and the paint spraying effect is improved;

2) the protective cover of the utility model is elastic and stretchable, and can prevent external dust and sundries from damaging the lead screw and the motor, and meanwhile, the movement of the motor and the lead screw can not be influenced, thereby greatly ensuring the processing accuracy;

3) the painting mechanism of the utility model combines the feeding brush and the pressing brush with the screen frame station, the feeding brush can feed before the pressing brush is pressed, the speed is high, and the operation is convenient;

4) the utility model discloses utilize first motor, first lead screw to make the motion of japanning mechanism, utilize second motor, second lead screw to make the motion of screen frame station, the stroke of first motor is greater than the stroke of second motor, the two forms the speed difference, wait to process the bottle and carry out the rotation through the body adjustment structure that can rotate the body, cooperate the motion of screen frame station and japanning mechanism, can effectively carry out even japanning to the body of whole bottle, accelerate japanning efficiency, degree of automation is high, can improve production efficiency greatly;

5) the utility model discloses a varnishing mechanism passes through the protruding piece of mounting panel and second sliding block and can dismantle the connection, and be connected with the third optical axis on the mounting panel, sliding mounting panel is established to the cover on the third optical axis, sliding mounting panel connects the brush fixing base, can realize the position control of brush, furthermore, net frame slide mechanism is equipped with the sliding connection spare that can adjust the net frame station and contains the adjustment mechanism between the regulation installed part of slide rail, can adjust the brush of varnishing structure, the position of net frame slide mechanism's net frame station is applicable to the varnishing requirement of the not unidimensional bottle of treating processing, the flexibility is stronger.

Drawings

FIG. 1 is a schematic structural view of a motor-driven bottle varnishing apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a screen frame sliding mechanism with a protective cover removed according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating a connection relationship between the first cylinder fixing block and the second cylinder fixing block according to an embodiment of the present invention;

the reference numbers in the figures indicate:

1. a machine body, 2, an upper cover, 3, a telescopic protective cover, 4, a first motor, 5, a second motor, 6, a first fixing plate, 7, a second fixing plate, 8, a motor fixing seat, 9, a bottom plate, 10, a fixing connecting block, 11, a connecting rod, 12, a connecting rod fixing seat, 13, an adjusting installation part, 14, a brush fixing seat, 15, a pressing brush, 16, a feeding brush, 17, a net frame station, 18, a bottle body fixing seat, 19, a lifting support, 20, a fixing base, 21, a rotating motor, 22, a rotating shaft, 23, a sliding rail, 24, a protruding connecting part, 25, a fastening bolt, 26, a sliding connecting part, 27, a first sliding block, 28, a second sliding block, 29, a first optical axis, 30, a second optical axis, 31, a first lead screw, 32, a second lead screw, 33, a bottle body to be processed, 34, a protruding block, 35, a third optical axis, 36, a sliding installation block, 37. mounting plate, 38, bolted connection spare, 39, first cylinder fixed block, 40, second cylinder fixed block.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.

Examples

The utility model relates to a motor drive's bottle painting device, including organism 1, upper cover 2, painting mechanism, telescopic protection casing 3, motor drive mechanism, net frame slide mechanism, bottle adjustment mechanism.

The machine body 1 is fixed on the ground, the top of the machine body 1 is provided with a net frame sliding mechanism and an upper cover 2, the upper cover 2 is in a semi-open shape and is fixed on the edge of the machine body 1 and arranged above the net frame sliding mechanism. The motor driving mechanism comprises a bottom plate 9, a first motor 4, a second motor 5, a first lead screw 31, a second lead screw 32, a first optical axis 29, a second optical axis 30, a motor fixing seat 8, a first fixing plate 6 and a second fixing plate 7. The bottom plate 9 is fixed at 1 top of organism, and motor fixing base 8, first fixed plate 6, second fixed plate 7 are fixed on bottom plate 9, and the corresponding position of first fixed plate 6 sets up second fixed plate 7. The first motor 4 and the second motor 5 are arranged in parallel up and down and are fixed on the motor fixing seat 8. The first fixing plate 6 is connected with the motor fixing seat 8 in an adherence manner, and the first fixing plate 6 and the motor fixing seat 8 are respectively provided with an upper through hole and a lower through hole which are at the same positions and have the same size. The two through holes are respectively used for the rotating shafts 22 of the first motor 4 and the second motor 5 to penetrate through and be connected with corresponding lead screws. A first optical axis 29 and a second optical axis 30 which are respectively symmetrically arranged at two sides of the first lead screw 31 and the second lead screw 32 are also arranged between the two fixing plates. The first optical axis 29 and the first lead screw 31 on the upper row respectively pass through one first sliding block 27, and a first nut seat matched with the first lead screw 31 is arranged at the central position of the first sliding block 27. Similarly, the second optical axis 30 and the second lead screw 32 located at the lower row also respectively pass through another second sliding block 28, and a second nut seat matched with the second lead screw 32 is arranged at the central position of the second sliding block 28. The stroke of the first motor 4 is greater than the stroke of the second motor 5.

The utility model discloses a between first fixed plate 6 and first sliding block 27, second sliding block 28, second fixed plate 7 and first sliding block 27, second sliding block 28 are equipped with telescopic protection casing 3 respectively. The telescopic protective cover 3 covers the lead screw and the optical axis, and the telescopic protective cover 3 can stretch, so that when external dust and sundries are prevented from damaging the lead screw and the motor, the motor and the lead screw cannot be influenced, and the processing accuracy is greatly guaranteed.

The first slide block 27 located in the upper row is connected to the varnishing mechanism. The painting mechanism comprises an installation part, a telescopic support, a telescopic cylinder, a brush fixing seat 14, a pressing brush 15 and a feeding brush 16. The lateral wall of the first sliding block 27 is provided with two symmetrically arranged protruding blocks 34, and the two protruding blocks 34 are provided with corresponding screw holes. The installation department includes mounting panel 37 and third optical axis 35, and the thickness of mounting panel 37 is the same with the distance between the corresponding face of two protruding pieces 34, is equipped with the hole the same with the screw of protruding piece 34 on the mounting panel 37, and mounting panel 37 is located between two protruding pieces 34 to fix between two protruding pieces 34 through fastening bolt 25. The mounting plate 37 is connected with the third optical axis 35, and the third optical axis 35 is gone up the cover and is equipped with the slidable mounting piece 36, and the last screwing bolt that is equipped with fixed slidable mounting piece 36 position altogether of slidable mounting piece 36 that slides. The bottom of the sliding installation block 36 is provided with a connecting shaft, and the bottom of the connecting shaft is fixed with the brush fixing seat 14. The bottom of the brush holder 14 is connected with a pressing brush 15. One side of the brush fixing seat 14 is provided with a vertical sliding groove, a telescopic support is arranged on the vertical sliding groove and connected with a telescopic cylinder, and a feeding brush 16 is connected to the bottom of the telescopic support. When the telescopic cylinder is in a compressed state, the feeding brush 16 is higher than the horizontal plane where the pressing brush 15 is located, and when the telescopic cylinder is in an extended state, the feeding brush 16 extends out and is arranged on the same horizontal plane as the pressing brush 15.

The screen frame sliding mechanism comprises a fixed connecting block 10, a connecting rod 11 and a screen frame station 17. The fixed connecting block 10 is sleeved at the central part of the connecting rod 11, and the fixed connecting block 10 is fixed on the side wall of the second sliding block 28. The bottom of connecting rod 11 is equipped with connecting

rod fixing base

12, and 11 both sides of connecting rod are equipped with two regulation installed parts 13, and regulation installed part 13 is fixed on connecting rod 11, connecting rod fixing base 12. The screen frame station 17 is arranged between the two adjusting installation parts 13, and the pressing hairbrush 15 and the feeding hairbrush 16 are arranged above the screen frame station 17 and close to the screen frame station 17. The adjusting installation piece 13 comprises L-shaped installation blocks, and the vertical part of the L-shaped installation block of the vertical part of each L-shaped installation block is detachably hung on the connecting rod 11 and the connecting rod fixing seat 12 through a bolt structure. The horizontal part of each L-shaped mounting block is provided with a sliding rail 23, the horizontal part is provided with a movable bolt connecting piece 38, the bolt connecting piece 38 is of an L-shaped plate-shaped structure, a vertical plate of the bolt connecting piece can penetrate through the sliding rail 23 through a bolt to be fixed, the horizontal plate is covered on the top of the horizontal part of the L-shaped mounting block and is provided with a protruding connecting part 24, and the protruding connecting part 24 is provided with a screw hole matched with a fastening bolt 25. The two sides of the screen frame station 17 are provided with sliding connecting pieces 26, the sliding connecting pieces 26 are matched with the sliding rails 23 and can horizontally move on the sliding rails 23, and the sliding connecting pieces 26 are provided with screw holes. When the slide connector 26 is slid to a certain position, the horizontal plate of the bolt connector 38 is firmly connected to the slide connector 26 by the fastening bolt 25. The position of the screen frame station 17 is fixed after being adjusted. The fixed connecting block 10 is moved left and right under the action of a second lead screw 32 of the second motor 5, and then drives the whole screen frame sliding mechanism to move horizontally.

The bottle body adjusting mechanism comprises a bottle body fixing frame 18, a height adjusting module and a rotating motor 21, wherein the height adjusting module comprises a lifting servo motor, a lifting support 19 and a fixing base 20. The fixed base 20 is fixed on the outer wall of the machine body 1 and is connected with the lifting servo motor. The lifting bracket 19 is arranged on the fixed base 20, and the bottle body fixed mount 18 is arranged on the lifting bracket 19. The end part of the lifting support 19 is fixed with the rotating motor 21, the rotating shaft 22 of the rotating motor 21 is connected with the first cylinder fixing block 39, the center of the end part of the first cylinder fixing block 39 is provided with the second cylinder fixing block 40, and the outer diameter of the first cylinder fixing block 39 is 1.5-2 cm larger than that of the second cylinder fixing block 40. The outer diameter and size of the second cylinder fixing block 40 should match the size and size of the bottle mouth of the bottle 33 to be processed. The length of the second cylinder fixing block 40 is 1-1.2 cm. The second cylinder fixing block 40 can be inserted into the bottle mouth to be processed, the first cylinder fixing block 39 abuts against the edge of the bottle mouth, the rotating motor 21 provides power for rotating the first cylinder fixing block 39, and the second cylinder fixing block 40 rotates along with the first cylinder fixing block 39 to further drive the bottle body 33 to be processed to rotate.

The utility model discloses a theory of operation does:

the lacquering materials are arranged on a workbench of a screen frame station 17. The bottle 33 to be processed is held by a processing person, the second cylinder fixing block 40 extends into the bottle opening, the first cylinder fixing block 39 abuts against the edge of the bottle opening, the lifting servo motor and the rotating motor 21 are started simultaneously, the lifting support 19 falls down to enable the bottle to be separated from the bottle body fixing frame 18, and meanwhile, the rotating motor 21 rotates to drive the second cylinder fixing block 40 to rotate so as to drive the bottle body to rotate. Meanwhile, the pressing brush 15 and the feeding brush 16 are arranged above the screen frame station 17 and close to the screen frame station 17, and the first motor 4 drives the painting mechanism to move left and right. The fixed connection block 10 is driven by a second motor 5 and a second lead screw 32, and then drives the screen frame station 17 to move left and right, the feeding brush 16 starts to move up and down through a telescopic cylinder, the feeding brush 16 firstly moves downwards, because the stroke of the first motor 4 is larger than that of the second motor 5, the right or left movement of the screen frame station 17 has a speed difference with the left and right movement of the painting mechanism installation part, the feeding brush 16 pushes the painting materials to the lower part of the pressing brush 15, the feeding brush 16 then returns to a position higher than the pressing brush 15, and simultaneously the screen frame station 17 is pressed down by the pressing brush, so that the screen frame station 17 paints the materials onto the bottle body, and the bottle body can finish the painting of each bottle wall through rotation. The frame station 17 and the painting mechanism move in the same direction during the painting process. After the completion, the lifting bracket 19 is lifted, the lifting mechanism pulls up the pressing brush 15 and the feeding brush 16, and the screen frame station 17 moves in the opposite direction through the slide block to prepare for the painting operation of the next bottle 33 to be processed.

The utility model discloses a bottle painting device's lead screw outside is equipped with the protection casing, can prevent that external dust, debris from causing the damage to lead screw, motor, improves the effect that sprays paint, and can not cause the influence to the motion of motor, lead screw, has guaranteed the machining accuracy greatly. Utilize first motor, first lead screw to make the motion of japanning mechanism, utilize second motor, second lead screw to make the motion of screen frame station, wait to process the bottle and adjust the structure through the body that can rotate the body and carry out the rotation, the motion of cooperation screen frame station and japanning mechanism can be effectively evenly japanning the body of whole bottle for japanning efficiency, degree of automation is high, can improve production efficiency greatly.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a motor drive's bottle japanning device, a serial communication port, the device includes organism (1), locates upper cover (2), the motor drive mechanism at organism (1) top, the japanning structure, net frame slide mechanism that are connected respectively with motor drive mechanism and locate the rotatable bottle adjustment mechanism of net frame slide mechanism bottom, motor drive mechanism include upper and lower parallel arrangement's first motor (4), second motor (5), first motor (4) connect first lead screw (31), second motor (5) connect second lead screw (32), first lead screw (31), second lead screw (32) are located and are corresponded between first fixed plate (6), the second fixed plate (7) that set up to can rotate on first fixed plate (6), second fixed plate (7), overlap respectively on first fixed plate (6), second fixed plate (7) and be equipped with first sliding block (27), And the second sliding block (28), the first sliding block (27) is fixedly connected with the painting mechanism, and the second sliding block (28) is fixedly connected with the screen frame sliding mechanism.

2. The motor-driven bottle varnishing apparatus according to claim 1, wherein a retractable shield (3) is disposed between the first fixing plate (6) and the first and second sliding blocks (27, 28), and between the second fixing plate (7) and the first and second sliding blocks (27, 28), respectively.

3. The motor-driven bottle body painting device according to claim 1, wherein a first optical axis (29) and a second optical axis (30) are symmetrically arranged on two sides of a first lead screw (31) and a second lead screw (32) respectively between the first fixing plate (6) and the second fixing plate (7), the first optical axis (29) and the first lead screw (31) respectively penetrate through the first sliding block (27), a first nut seat matched with the first lead screw (31) is arranged in the center of the first sliding block (27), the second optical axis (30) and the second lead screw (32) respectively penetrate through the second sliding block (28), and a second nut seat matched with the second lead screw (32) is arranged in the center of the second sliding block (28).

4. The motor-driven bottle varnishing device according to claim 1, wherein the varnishing mechanism comprises a mounting part detachably disposed on the first sliding block (27), a brush fixing seat (14) connected with the mounting part through a connecting shaft, the bottom of the brush fixing seat (14) is connected with the pressing brush (15), one side of the brush fixing seat (14) is provided with a vertical sliding groove and a telescopic support disposed on the vertical sliding groove, the bottom of the telescopic support is connected with the feeding brush (16), the telescopic support is connected with the telescopic cylinder, when the telescopic cylinder is in a compressed state, the feeding brush (16) is higher than a horizontal plane where the pressing brush (15) is located, when the telescopic cylinder is in an extended state, the feeding brush (16) extends out and is located on the same horizontal plane with the pressing brush (15).

5. The motor-driven bottle body painting device according to claim 4, wherein the mounting portion comprises a mounting plate (37) and a third optical axis (35), the outer wall of the first sliding block (27) is provided with two protruding blocks (34) which are symmetrically arranged, the two protruding blocks (34) are provided with screw holes, the mounting plate (37) is provided with holes which are the same as the screw holes of the protruding blocks (34), the mounting plate (37) is fixed between the two protruding blocks (34) through fastening bolts (25), the mounting plate (37) is connected with the third optical axis (35), the third optical axis (35) is sleeved with a sliding mounting block (36), the sliding mounting block (36) is provided with a fastening bolt for fixing the sliding mounting block, and the bottom of the sliding mounting block (36) is connected with the connecting shaft.

6. The motor-driven bottle varnishing device according to claim 4, wherein the frame sliding mechanism comprises a fixed connecting block (10), a connecting rod (11) and a frame station (17), the fixed connecting block (10) is fixed on the side wall of the second sliding block (28), the fixed connecting block (10) is sleeved at the central position of the connecting rod (11), a connecting rod fixing seat (12) is arranged at the bottom of the connecting rod (11), two adjusting installation parts (13) are arranged on the connecting rod (11) and the connecting rod fixing seat (12), the frame station (17) is arranged between the two adjusting installation parts (13), and the pressing brush (15) and the feeding brush (16) are arranged above the frame station (17) and close to the frame station (17).

7. The motor-driven bottle body painting device according to claim 6, wherein the adjusting mounting piece (13) comprises an L-shaped mounting block, a vertical portion of the L-shaped mounting block is detachably hung on the connecting rod (11) and the connecting rod fixing seat (12) through a bolt structure, a horizontal portion of the L-shaped mounting block is provided with a sliding rail (23), sliding connecting pieces (26) matched and connected with the sliding rail (23) are arranged on two sides of the net frame station (17), the horizontal portion of the L-shaped mounting block is provided with a movable bolt connecting piece (38), the sliding connecting pieces (26) are provided with screw holes, and when the sliding connecting pieces (26) slide to a certain position, the fixing on the L-shaped mounting block is realized through connection of fastening bolts (25) and the bolt connecting pieces (38).

8. The motor-driven bottle body painting device according to claim 7, wherein the bolt connecting member (38) has an L-shaped plate structure, a vertical plate of the bolt connecting member (38) is fixed by a bolt passing through the slide rail (23), a horizontal plate of the bolt connecting member (38) covers a top of a horizontal portion of the adjusting mounting member (13), a horizontal plate of the bolt connecting member (38) is provided with a protruding connecting portion (24), and the protruding connecting portion (24) is provided with a screw hole matching with the fastening bolt (25).

9. The motor-driven bottle varnishing device according to claim 1, wherein the bottle adjusting mechanism comprises a bottle fixing frame (18), a height adjusting module and a rotating motor (21), the height adjusting module comprises a lifting servo motor, a lifting bracket (19) and a fixing base (20), the lifting bracket (19) is arranged on the fixing base (20) and connected with the lifting servo motor, the bottle fixing frame (18) is arranged on the lifting bracket (19), the rotating motor (21) is fixed at the end of the lifting bracket (19), a rotating shaft (22) of the rotating motor (21) corresponds to a bottle opening of a bottle (33) to be processed arranged on the bottle fixing frame (18), and the lifting servo motor and the rotating motor (21) are connected with the same controller.

10. The motor-driven bottle body painting device according to claim 9, wherein a first cylinder fixing block (39) for abutting against the edge of the mouth of the bottle body (33) to be processed is provided at an end of the rotating shaft (22) of the rotating motor (21), a second cylinder fixing block (40) for being inserted into the mouth of the bottle body (33) to be processed is provided at a central position of the end of the first cylinder fixing block (39), an outer diameter of the first cylinder fixing block (39) is larger than an outer diameter of the second cylinder fixing block (40), and an outer diameter and a size of the second cylinder fixing block (40) are matched with those of the mouth of the bottle body (33) to be processed.