CN112156914A

CN112156914A - A device that is used for spraying and cutting of plank paint

Info

Publication number: CN112156914A
Application number: CN202011331142.8A
Authority: CN
Inventors: 高烟
Original assignee: Ningbo Lasseng Technology Co ltd
Current assignee: Ningbo Lasseng Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-01-01

Abstract

The invention discloses a device for spraying and cutting paint on a wood board, which comprises a processing body, wherein a working cavity is arranged in the processing body, the left end of the working cavity is communicated with a door cavity, a door plate is arranged in the door cavity in a sliding manner and completely seals the door cavity, and the upper end of the door cavity is communicated with a rope wheel cavity.

Description

A device that is used for spraying and cutting of plank paint

Technical Field

The invention relates to the field of plate correlation, in particular to a device for spraying and cutting paint on a wood plate.

Background

At present, people need to wear protective clothing or directly contact paint in the process of spraying the wood board, so that the human body function is easily damaged by the paint, people need to turn over the wood board in the spraying process, the spraying efficiency is affected, and splashed wood chips easily hurt people when the wood board is cut.

Disclosure of Invention

In order to solve the problems, the device for spraying and cutting the paint on the wood board comprises a processing body, a working cavity is arranged in the processing body, the left end of the working cavity is communicated with a door cavity, a door plate is arranged in the door cavity in a sliding mode, the door plate completely seals the door cavity, a rope wheel cavity is arranged at the upper end of the door cavity in a communicating mode, a rope wheel is arranged in the rope wheel cavity in a rotating mode, a rope is wound on the rope wheel, the lower end of the rope is fixedly connected to the upper end of the door plate, a moving cavity is arranged at the upper end of the working cavity in a communicating mode, a moving block is arranged in the moving cavity in a moving mode, a storage cavity with a downward opening is arranged in the moving block, a paint spraying head is arranged on the lower side of the storage cavity in a sliding mode, a left meshing rack is fixedly arranged at the upper end of the paint spraying, the right end of the rotating gear is meshed with a right meshing rack, a cutting block is fixedly arranged on the lower side of the right end of the right meshing rack, a fixed toothed plate is arranged at the upper end of the moving block in a butting mode, the upper end of the fixed toothed plate is fixedly connected to the inner wall of the upper side of the moving cavity, slide rails are fixedly arranged on the inner walls of the front side and the rear side of the working cavity, two slide plates are arranged at the upper end of each slide rail in a sliding mode, the two slide plates are symmetrically distributed front and rear with the center of the working cavity as a symmetric center, two butting cavities with openings away from the center of each slide plate are arranged at the left end and the right end of each slide plate, a slide groove plate is fixedly arranged between the two slide plates, two baffle plates and two limiting plates are arranged on the slide groove plate in a sliding mode, a moving plate is fixedly arranged at, the lower end of the movable plate is fixedly provided with a sliding shaft, the sliding shaft is wound with a reset spring, the upper end of the reset spring is fixedly connected to the lower side of the movable plate, the lower end of the reset spring is fixedly connected to the upper end of the sliding chute plate, the sliding shaft is slidably connected to the sliding chute plate, the lower end of the sliding shaft is fixedly provided with a rope fixing plate, the rope fixing plate is fixedly provided with four tensioning ropes, the sliding chute plate is provided with four through holes in a penetrating manner, one sides of the four tensioning ropes away from the rope fixing plate are slidably connected in the through holes, one ends of the tensioning ropes away from the rope fixing plate are respectively fixedly connected to the baffle and the limiting plate, the right end of the sliding plate is abutted against and provided with an abutting block, the right end of the abutting block is fixedly provided with a sliding rack, the sliding rack is slidably connected in the processing body, the device is characterized in that the left end and the right end of the working cavity are communicated and provided with sliding cavities, a bidirectional cam is rotationally arranged in the working cavity, the left end and the right end of the bidirectional cam are provided with two sliding rods in a sliding manner, the two sliding rods are symmetrically distributed in a bilateral manner by taking the bidirectional cam as a symmetric center, the sliding rods are fixedly provided with spring receiving blocks, two fixed blocks are fixedly arranged in the sliding cavities, the two fixed blocks are symmetrically distributed in a bilateral manner by taking the bidirectional cam as a symmetric center, the sliding rods are connected to the fixed blocks in a sliding manner, the fixed blocks are positioned on one side, close to the bidirectional cam, of the spring receiving blocks, a tension spring is connected between the fixed blocks and the spring receiving blocks, when the device needs to work, the door plate is opened, the door cavity is communicated with the working cavity, the sliding plate is taken out along the sliding rail, and, and then drive the fly leaf downstream, and then drive the sliding shaft downstream, and then drive reset spring shrink, and then drive gu the rope board downstream, and then drive the tensioning rope removes, and then drives the baffle and the plank is tightened up to the limiting plate, and then passes through the two-way cam rotates, and then drives the slide bar slides to the direction that is close to the two-way cam, and then drives pneumatic device slides to in the working chamber, and then will the slide rises, and then is right through hydraulic means the slide limits, and then passes through the spray head sprays paint to the plank, when needs cutting, rotates through rotatory gear, drives the cutting piece downstream, and then accomplishes the cutting to the plank.

Preferably, a rotating motor is fixedly arranged on the door plate, a rotating plate is arranged at the right end of the rotating motor in a power mode, a left hydraulic telescopic rod is fixedly arranged at the right end of the rotating plate, the left hydraulic telescopic rod is rotatably connected to the door plate, and a right hydraulic telescopic rod is fixedly arranged on the inner wall of the right side of the working cavity.

Preferably, a cam motor is fixedly arranged on the inner wall of the upper side of the sliding cavity, the lower end of the cam motor is in power connection with the bidirectional cam, a sliding plate is fixedly arranged at one end, close to the bidirectional cam, of the sliding rod, an air pressure telescopic rod is fixedly arranged at the upper end of the sliding plate, and a lifting block is fixedly arranged at the upper end of the air pressure telescopic rod.

Preferably, deposit fixed work motor that is equipped with on the chamber rear side inner wall, work motor front end power is equipped with the motor shaft, motor shaft front end fixed connection be in on the swing pinion, work motor right-hand member power is equipped with the transmission shaft, the fixed driving pulley that is equipped with of transmission shaft right-hand member, the driving pulley upside rotates and is equipped with driven pulleys, driven pulleys with it is equipped with the belt to connect between the driving pulley, the belt runs through deposit chamber upside inner wall, the fixed connecting axle that is equipped with in driven pulleys left end, the fixed swing gear that is equipped with in connecting axle left end, swing gear with fixed pinion rack meshing.

Preferably, the upper end of the sliding rack is meshed with a meshing gear, a worm shaft is fixedly arranged on the meshing gear, a worm is fixedly arranged at the rear end of the worm shaft, a worm wheel is meshed with the right end of the worm, a tooth mandrel is fixedly arranged at the upper end of the worm wheel, a driving bevel gear is fixedly arranged at the upper end of the tooth mandrel, a driven bevel gear is meshed with the upper side of the driving bevel gear, a rotating rod is fixedly arranged at the right end of the driven bevel gear, and the left end of the rotating rod is fixedly connected to the rope wheel.

Preferably, a paint box is fixedly arranged at the upper end of the processing body, a telescopic guide pipe is communicated with the lower end of the paint box, and the lower end of the telescopic guide pipe is communicated with the paint spraying head.

The invention has the beneficial effects that: the paint spraying device can be used for spraying paint on the surface of the wood board in the closed space, further avoiding the damage to a human body caused by the fact that people directly contact the paint when spraying the surface of the wood board, and the wood board is completely sprayed through the turnover equipment, so that the physical power wasted by manually turning over the wood board is avoided, and after all, the wood board can be directly cut in the closed space, so that the situation that people are injured in the wood chip splashing process generated in the cutting process is avoided.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram of the whole device for spraying and cutting paint on wood boards.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is an enlarged schematic view of B in fig. 1.

Fig. 4 is a schematic view of the structure of C-C in fig. 1.

Fig. 5 is a schematic diagram of the structure D-D in fig. 2.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a device for spraying and cutting paint on a wood board, which comprises a processing body 11, wherein a working cavity 31 is arranged in the processing body 11, the left end of the working cavity 31 is communicated with a door cavity 36, a door plate 40 is arranged in the door cavity 36 in a sliding manner, the door plate 40 completely seals the door cavity 36, the upper end of the door cavity 36 is communicated with a rope wheel cavity 42, a rope wheel 43 is arranged in the rope wheel cavity 42 in a rotating manner, a rope 41 is wound on the rope wheel 43, the lower end of the rope 41 is fixedly connected with the upper end of the door plate 40, the upper end of the working cavity 31 is communicated with a moving cavity 65, a moving block 15 is arranged in the moving cavity 65, a storage cavity 13 with a downward opening is arranged in the moving block 15, a paint spraying head 12 is arranged on the lower side of the storage cavity 13 in a sliding manner, a left meshing rack 57 is fixedly arranged at the upper end of the paint spraying head 12, the right end of the rotating gear 69 is engaged with a right engaging rack 74, a cutting block 68 is fixedly arranged on the lower side of the right end of the right engaging rack 74, the upper end of the moving block 15 is abutted against a fixed toothed plate 61, the upper end of the fixed toothed plate 61 is fixedly connected to the inner wall of the upper side of the moving cavity 65, slide rails 46 are fixedly arranged on the inner walls of the front side and the rear side of the working cavity 31, two slide plates 55 are slidably arranged at the upper end of the slide rails 46, the two slide plates 55 are symmetrically distributed front and rear with the center of the working cavity 31 as the center of symmetry, two abutting cavities 54 with openings far away from the center of the slide plate 55 are arranged at the left end and the right end of the slide plate 55, a slide groove plate 47 is fixedly arranged in the middle of the two slide plates 55, two baffle plates 49 and two limiting plates 72 are slidably arranged on the slide groove plate 47, a moving, the two limiting plates 72 are symmetrically distributed around the movable plate 52 as a symmetric center, the lower end of the movable plate 52 is fixedly provided with a sliding shaft 51, the sliding shaft 51 is wound with a return spring 53, the upper end of the return spring 53 is fixedly connected to the lower side of the movable plate 52, the lower end of the return spring 53 is fixedly connected to the upper end of the sliding groove plate 47, the sliding shaft 51 is slidably connected to the sliding groove plate 47, the lower end of the sliding shaft 51 is fixedly provided with a rope fixing plate 56, the rope fixing plate 56 is fixedly provided with four tensioning ropes 50, the sliding groove plate 47 is provided with four through holes 73 in a penetrating manner, one sides of the four tensioning ropes 50 far away from the rope fixing plate 56 are slidably connected to the through holes 73, one ends of the tensioning ropes 50 far away from the rope fixing plate 56 are respectively fixedly connected to the baffle plate 49 and the limiting plates 72, and the right end of the sliding plate 55 is provided with a contact block 24 in, the right end of the contact block 24 is fixedly provided with a sliding rack 23, the sliding rack 23 is slidably connected in the processing body 11, the right end of the sliding rack 23 is fixedly provided with a compression spring 22, the left end and the right end of the working cavity 31 are communicated with and provided with sliding cavities 30, the working cavity 31 is internally and rotatably provided with a bidirectional cam 28, the left end and the right end of the bidirectional cam 28 are slidably provided with two sliding rods 32, the two sliding rods 32 are symmetrically distributed with the bidirectional cam 28 as a symmetry center, the sliding rods 32 are fixedly provided with a spring receiving block 25, the sliding cavities 30 are internally and fixedly provided with two fixing blocks 27, the two fixing blocks 27 are symmetrically distributed with the bidirectional cam 28 as a symmetry center, the sliding rods 32 are slidably connected on the fixing blocks 27, the fixing blocks 27 are positioned on one side of the spring receiving block 25 close to the bidirectional cam 28, and a tension spring 26 is connected between the fixing blocks 27 and the spring receiving block 25, when the device needs to work, the door plate 40 is opened, so that the door cavity 36 is communicated with the working cavity 31, the sliding plate 55 is taken out along the sliding rail 46, a wood board to be sprayed is placed on the movable plate 52, the movable plate 52 is driven to move downwards, the sliding shaft 51 is driven to move downwards, the return spring 53 is driven to contract, the rope fixing plate 56 is driven to move downwards, the tensioning rope 50 is driven to move, the baffle plate 49 and the limiting plate 72 are driven to tighten the wood board, the two-way cam 28 rotates, the sliding rod 32 is driven to slide towards the direction close to the two-way cam 28, the air pressure device is driven to slide into the working cavity 31, the sliding plate 55 is lifted, and the sliding plate 55 is limited through a hydraulic device, the wood board is then painted through the paint spraying head 12, and when cutting is needed, the rotating gear 69 rotates to drive the cutting block 68 to move downwards, so that the wood board is cut.

Advantageously, a rotating motor 39 is fixedly arranged on the door panel 40, a rotating plate 38 is arranged at the right end of the rotating motor 39 in a power mode, a left hydraulic telescopic rod 37 is fixedly arranged at the right end of the rotating plate 38, the left hydraulic telescopic rod 37 is rotatably connected to the door panel 40, and a right hydraulic telescopic rod 19 is fixedly arranged on the inner wall of the right side of the working cavity 31.

Advantageously, a cam motor 29 is fixedly arranged on the inner wall of the upper side of the sliding cavity 30, the lower end of the cam motor 29 is dynamically connected to the bidirectional cam 28, a sliding plate 33 is fixedly arranged at one end of the sliding rod 32 close to the bidirectional cam 28, an air pressure telescopic rod 34 is fixedly arranged at the upper end of the sliding plate 33, and a lifting block 35 is fixedly arranged at the upper end of the air pressure telescopic rod 34.

Beneficially, deposit and fixedly be equipped with work motor 59 on the chamber 13 rear side inner wall, work motor 59 front end power is equipped with motor shaft 58, motor shaft 58 front end fixed connection in on the rotating gear 69, work motor 59 right-hand member power is equipped with transmission shaft 67, transmission shaft 67 right-hand member is fixed and is equipped with driving pulley 66, driving pulley 66 upside rotates and is equipped with driven pulley 63, driven pulley 63 with it is equipped with belt 64 to connect between driving pulley 66, belt 64 runs through deposit chamber 13 upside inner wall, driven pulley 63 left end is fixed and is equipped with connecting axle 62, the fixed rotating gear 60 that is equipped with in connecting axle 62 left end, rotating gear 60 with fixed pinion rack 61 meshes.

Beneficially, the upper end of the sliding rack 23 is engaged with the engaging gear 20, a worm shaft 21 is fixedly arranged on the engaging gear 20, a worm 70 is fixedly arranged at the rear end of the worm shaft 21, a worm wheel 71 is engaged at the right end of the worm 70, a tooth spindle 18 is fixedly arranged at the upper end of the worm wheel 71, a driving bevel gear 17 is fixedly arranged at the upper end of the tooth spindle 18, a driven bevel gear 16 is engaged at the upper side of the driving bevel gear 17, a rotating rod 14 is fixedly arranged at the right end of the driven bevel gear 16, and the left end of the rotating rod 14 is fixedly connected to the rope pulley.

Advantageously, a paint box 45 is fixedly arranged at the upper end of the processing body 11, a telescopic conduit 44 is arranged at the lower end of the paint box 45 in a communication mode, and the lower end of the telescopic conduit 44 is communicated with the paint spraying head 12.

The following describes in detail the use steps of an apparatus for spraying and cutting paint on wood boards according to the present invention with reference to fig. 1 to 5:

initially, the door panel 40 closes the door cavity 36, the left hydraulic telescopic rod 37 and the right hydraulic telescopic rod 19 are in a contracted state, the pneumatic telescopic rod 34 is contracted in the sliding cavity 30, the paint spray head 12 is positioned on the upper side of the working cavity 31, the cutting block 68 is contracted in the storage cavity 13, the return spring 53 is in a normal state, and the extension spring 26 is in an extended state;

in operation, the door plate 40 is moved upward, the left hydraulic telescopic rod 37 is stored in the pulley cavity 42, the sliding plate 55 slides out of the door cavity 36 leftward along the sliding rail 46, the compression spring 22 is driven to recover, the contact block 24 is driven to move leftward, the sliding rack 23 is driven to move leftward, the door plate 40 is stored in the pulley cavity 42, a wood plate is placed on the movable plate 52, the movable plate 52 is driven to move downward, the sliding shaft 51 is driven to move downward, the return spring 53 is driven to contract, the rope fixing plate 56 is driven to move downward, the tensioning rope 50 is driven to pull the limiting plate 72, the working motor 59 moves toward the movable plate 52, the wood plate is fixed, and the sliding plate 55 is pushed into the working cavity 31, thereby moving the contact block 24 to the right and further moving the sliding rack 23 to the right and further moving the meshing gear 20 to rotate and further moving the worm shaft 21 to rotate and further moving the worm 70 to rotate and further moving the worm wheel 71 to rotate and further moving the gear spindle 18 to rotate and further moving the driving bevel gear 17 to rotate and further moving the driven bevel gear 16 to rotate and further moving the rotating rod 14 to rotate and further moving the rope pulley 43 to rotate and further moving the rope 41 to extend and further moving the door panel 40 to move the door panel 40 to completely close the door cavity 36 and further moving the cam motor 29 to rotate the bidirectional cam 28 by ninety degrees and further moving the sliding rod 32 to a direction close to the bidirectional cam 28 and further moving the sliding plate 33 to slide into the working cavity 31, then the air pressure telescopic rod 34 slides into the working cavity 31, and then the air pressure telescopic rod 34 is started, and then the lifting block 35 is driven to move upwards, and then the sliding plate 55 is driven to move upwards, so that the sliding plate 55 is separated from the sliding rail 46, and further the contact cavity 54 is moved to the height consistency of the left hydraulic telescopic rod 37 and the right hydraulic telescopic rod 19, and then the left hydraulic telescopic rod 37 and the right hydraulic telescopic rod 19 are started to extend into the contact cavity 54, so that the sliding plate 55 is fixed, and further the air pressure telescopic rod 34 is restored to the initial position, and further the spraying material in the paint box 45 is sprayed out through the paint spraying head 12 through the telescopic conduit 44, so as to ensure that the wood board completes complete paint spraying, and then the working motor 59 is started, and further the transmission shaft 67 is driven to rotate, thereby driving the driving pulley 66 to rotate, further driving the belt 64 to rotate, further driving the driven pulley 63 to rotate, further driving the connecting shaft 62 to rotate, further driving the rotating gear 60 to rotate, further driving the moving block 15 to move back and forth, simultaneously starting the rotating motor 39, further driving the rotating plate 38 to rotate, further driving the left hydraulic telescopic rod 37 to rotate, further driving the sliding plate 55 to rotate, further realizing the turnover of the wood board, further completing the complete spraying on the surface of the wood board, when the wood board needs to be cut, starting the working motor 59, further driving the motor shaft 58 to rotate, further driving the rotating gear 69 to rotate, further driving the left engaging rack 57 to move upwards, further driving the paint spraying head 12 to contract in the storage cavity 13, further driving the right engaging rack 74 to move downwards, and then the cutting block 68 extends into the working cavity 31, so that the lifting block 35 is lifted again to reach the position where the cutting block 68 is contacted with the board, and after the cutting is finished, the sliding plate 55 is moved to be placed on the sliding rail 46, so that the cutting and spraying of the wood board are finished.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A device that is used for spraying and cutting of plank paint, includes the processing body, its characterized in that: a working cavity is arranged in the machining body, the left end of the working cavity is communicated with a door cavity, a door plate is arranged in the door cavity in a sliding manner, the door plate completely seals the door cavity, the upper end of the door cavity is communicated with a rope wheel cavity, a rope wheel is rotatably arranged in the rope wheel cavity, a rope is wound on the rope wheel, the lower end of the rope is fixedly connected with the upper end of the door plate, the upper end of the working cavity is communicated with a moving cavity, a moving block is movably arranged in the moving cavity, a storage cavity with a downward opening is arranged in the moving block, a paint spraying head is slidably arranged on the lower side of the storage cavity, a left meshing rack is fixedly arranged on the upper end of the paint spraying head, a rotating gear is meshed with the right end of the left meshing rack, a right meshing rack is arranged on the right end of the rotating gear in a, the upper end of the fixed toothed plate is fixedly connected to the inner wall of the upper side of the movable cavity, slide rails are fixedly arranged on the inner walls of the front side and the rear side of the working cavity, two slide plates are arranged at the upper end of each slide rail in a sliding manner, the two slide plates are symmetrically distributed front and back by taking the center of the working cavity as a symmetry center, two conflict cavities with openings away from the center of each slide plate are arranged at the left end and the right end of each slide plate, a slide groove plate is fixedly arranged in the middle of each slide plate, two baffles and two limiting plates are arranged on each slide groove plate in a sliding manner, the two baffles are symmetrically distributed left and right by taking the movable plate as a symmetry center, the two limiting plates are symmetrically distributed front and back by taking the movable plate as a symmetry center, a sliding shaft is fixedly arranged at the lower end of the movable plate, a reset, the lower end of the reset spring is fixedly connected to the upper end of the sliding groove plate, the sliding shaft is slidably connected to the sliding groove plate, the lower end of the sliding shaft is fixedly provided with a rope fixing plate, four tensioning ropes are fixedly arranged on the rope fixing plate, the sliding groove plate is provided with four through holes in a penetrating manner, one side, away from the rope fixing plate, of each tensioning rope is slidably connected to the corresponding through hole, one end, away from the rope fixing plate, of each tensioning rope is fixedly connected to the baffle plate and the limiting plate respectively, the right end of the sliding plate is abutted against and provided with an abutting block, the right end of the abutting block is fixedly provided with a sliding rack, the sliding rack is slidably connected to the machining body, the right end of the sliding rack is fixedly provided with a compression spring, the left end and the right end of the working cavity are communicated with sliding cavities, a bidirectional cam is rotatably arranged in the, the two slide bars use the bidirectional cam becomes bilateral symmetry distribution as the center of symmetry, the last fixed spring piece that connects that is equipped with of slide bar, the sliding intracavity is fixed and is equipped with two fixed blocks, two the fixed block use the bidirectional cam becomes bilateral symmetry distribution as the center of symmetry, slide bar sliding connection be in on the fixed block, the fixed block is located connect the spring piece to be close to one side of bidirectional cam, the fixed block with connect to be equipped with extension spring between the spring piece.

2. A device for spraying and cutting of board paint according to claim 1, characterized in that: the door plate is fixedly provided with a rotating motor, the right end of the rotating motor is provided with a rotating plate in a power mode, the right end of the rotating plate is fixedly provided with a left hydraulic telescopic rod, the left hydraulic telescopic rod is connected to the door plate in a rotating mode, and the inner wall of the right side of the working cavity is fixedly provided with a right hydraulic telescopic rod.

3. A device for spraying and cutting of board paint according to claim 1, characterized in that: the sliding mechanism is characterized in that a cam motor is fixedly arranged on the inner wall of the upper side of the sliding cavity, the lower end of the cam motor is in power connection with the bidirectional cam, a sliding plate is fixedly arranged at one end, close to the bidirectional cam, of the sliding rod, an air pressure telescopic rod is fixedly arranged at the upper end of the sliding plate, and a lifting block is fixedly arranged at the upper end of the air pressure telescopic rod.

4. A device for spraying and cutting of board paint according to claim 1, characterized in that: deposit fixed work motor that is equipped with on the chamber rear side inner wall, work motor front end power is equipped with the motor shaft, motor shaft front end fixed connection be in on the swing pinion, work motor right-hand member power is equipped with the transmission shaft, the fixed driving pulley that is equipped with of transmission shaft right-hand member, the driving pulley upside rotates and is equipped with driven pulleys, driven pulleys with it is equipped with the belt to connect between the driving pulley, the belt runs through deposit chamber upside inner wall, the fixed connecting axle that is equipped with in driven pulleys left end, the fixed swing gear that is equipped with in connecting axle left end, swing gear with the meshing of fixed pinion rack.

5. A device for spraying and cutting of board paint according to claim 1, characterized in that: the rope sheave is characterized in that the upper end of the sliding rack is meshed with a meshing gear, a worm shaft is fixedly arranged on the meshing gear, a worm is fixedly arranged at the rear end of the worm shaft, a worm wheel is meshed with the right end of the worm, a tooth mandrel is fixedly arranged at the upper end of the worm wheel, a driving bevel gear is fixedly arranged at the upper end of the tooth mandrel, a driven bevel gear is meshed with the upper side of the driving bevel gear, a rotating rod is fixedly arranged at the right end of the driven bevel gear, and the left end of the rotating.

6. A device for spraying and cutting of board paint according to claim 1, characterized in that: the processing body upper end is fixed and is equipped with the lacquer case, the lacquer case lower extreme intercommunication is equipped with flexible pipe, flexible pipe lower extreme with the first intercommunication that sprays paint.