CN211678356U

CN211678356U - Coating machine

Info

Publication number: CN211678356U
Application number: CN201921918763.9U
Authority: CN
Inventors: 周细兵
Original assignee: Suzhou Qianlv Industrial Equipment Co ltd
Current assignee: Suzhou Qianlv Industrial Equipment Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-10-16
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a coating machine contains: a frame and a movable seat; the machine frame is provided with two horizontal and mutually parallel conveying mechanisms, transmission chains are respectively arranged on the peripheries of the two conveying mechanisms, a plurality of uniformly arranged horizontal plates are respectively arranged on the two transmission chains, and the horizontal plates on the two conveying mechanisms are matched with each other to convey products into the coating machine; a guide rail is horizontally arranged on the rack, the guide rail is positioned above the conveying mechanism, a sliding block is arranged on the guide rail, the moving seat is arranged on the sliding block, an air cylinder is vertically arranged on the moving seat, a piston rod of the air cylinder is provided with a lifting plate, and a spray nozzle capable of spraying paint is vertically arranged on the lifting plate; the utility model has the advantages of efficient, pollute little, and the steady quality that sprays paint has reduced the injury healthy to the workman simultaneously.

Description

Coating machine

Technical Field

The utility model relates to an efficient, pollute for a short time, and the stable quality that sprays paint has reduced the coating machine to the healthy injury of workman simultaneously.

Background

The traditional paint spraying mode is low in efficiency, the paint spraying quality is difficult to guarantee, and meanwhile, the paint is toxic and easily harms the health of workers.

For this reason, we have developed a coating machine that is efficient, less polluting, and stable in the quality of the spray paint, while reducing the harm to the health of the workers.

Disclosure of Invention

The utility model aims at overcoming the not enough of prior art and providing a coating machine efficient, pollute for a short time, and the steady quality that sprays paint has reduced the injury healthy to the workman simultaneously.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a coating machine, comprising: a frame and a movable seat; the machine frame is provided with two horizontal and mutually parallel conveying mechanisms, transmission chains are respectively arranged on the peripheries of the two conveying mechanisms, a plurality of uniformly arranged horizontal plates are respectively arranged on the two transmission chains, and the horizontal plates on the two conveying mechanisms are matched with each other to convey products into the coating machine; the frame is equipped with the guide rail horizontally, the guide rail is located transport mechanism's top, be equipped with the slider on the guide rail, it sets up on the slider to remove the seat, it is equipped with the cylinder vertically on the seat to remove, be equipped with the lifter plate on the piston rod of cylinder, be equipped with the shower nozzle that can spray paint vertically on the lifter plate.

Preferably, a nut is fixedly arranged on one of the conveying mechanisms, a horizontal screw rod is sleeved in the nut, an external thread matched with the nut is arranged on the screw rod, and the distance between the two conveying mechanisms can be adjusted by the screw rod.

Preferably, a vertical threaded hole is formed in the other conveying mechanism, a screw rod matched with the thread is arranged in the threaded hole, and the height of the conveying mechanism can be adjusted by the screw rod.

Preferably, a soaking box is arranged at the rear part of the machine frame, and a chemical solvent for preventing paint on the spray head from solidifying is arranged in the soaking box.

Preferably, a synchronous belt is fixed on the lower surface of the movable seat and is driven to rotate by a motor.

Preferably, a conveying belt is arranged at an outlet of the conveying mechanism, and the conveying belt can convey the paint-sprayed product to the next process.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

the coating machine of the utility model can correspondingly place the two ends of the workpiece on the horizontal plates of the first transmission chain and the second transmission chain respectively, when the workpiece passes through the lower part of the sensor, the air cylinder lifts the nozzle of the spray head from the soaking box, then the third motor starts to work, the spray head starts to move back and forth along the first guide rail and the second guide rail and spray paint, the workpiece after paint spraying can continue to move to the right along with the first transmission chain and the second transmission chain until the workpiece falls onto the transmission belt, and flows into the next process; the utility model has the advantages of efficient, pollute little, and the steady quality that sprays paint has reduced the injury healthy to the workman simultaneously.

Drawings

The technical scheme of the utility model is further explained with the attached drawings;

FIG. 1 is a first angular perspective view of a coating machine according to the present invention;

FIG. 2 is a second perspective view of the coating machine of the present invention;

FIG. 3 is a third perspective view of the coating machine of the present invention;

wherein: 1. a first upright post; 2. a first conveying mechanism; 3. a second transport mechanism; 4. a first bracket; 5. a second bracket; 6. a movable seat; 7. a first motor; 8. a second motor; 9. a third motor; 10. a fourth motor; 11. a first guide rail; 12. a second guide rail; 13. a first slider; 14. a second slider; 15. a first synchronous belt connecting seat; 16. a second synchronous belt connecting seat; 17. a third slider; 18. a fourth slider; 19. a first nut; 20. a second nut; 21. a first guide post; 22. a second guide post; 23. a cylinder; 24. a lifting plate; 25. spraying the mounting plate; 26. a spray head; 27. a first synchronization belt; 28. a second synchronous belt; 29. a second upright post; 30. a third column; 31. a fourth column; 32. a third guide rail; 33. a fourth guide rail; 34. a first bearing housing; 35. a first synchronizing wheel; 36. a first drive shaft; 37. a second bearing housing; 38. a second synchronizing wheel; 39. a first tensioning mount; 40. a second tensioning mount; 46. A soaking box; 47. a first hand wheel; 48. a first screw; 49. a second drive shaft; 50. a second screw; 51. a first drive chain; 52. a second drive chain; 53. a conveyor belt; 54. a third bearing seat; 55. a first drive shaft seat; 56. a second drive shaft seat; 57. a first conical gear; 58. a second conical gear; 59. a third bevel gear; 60. a fourth conical gear; 61. a fourth bearing seat; 62. a second hand wheel; 63. a third drive shaft; 64. a third screw; 65. a fourth screw; 66. a third drive shaft seat; 67. a fourth drive shaft seat; 68. a fifth conical gear; 69. a sixth conical gear; 70. a seventh conical gear; 71. an eighth bevel gear; 72. a sensor mounting plate; 73. a sensor; 74. a first fixed seat; 75. a second fixed seat; 76. a third fixed seat; 77. a fourth fixed seat; 78. a third guide post; 79 fourth guide pillars.

Detailed Description

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

FIGS. 1-3 show a coating machine of the present invention, which comprises a frame; the rack is of a cuboid frame structure and comprises a first upright post 1, a second upright post 29, a third upright post 30, a fourth upright post 31, a top beam and a bottom beam; a first bracket 4 is horizontally arranged between the first upright post 1 and the second upright post 29; a second bracket 5 is horizontally arranged between the third upright post 30 and the fourth upright post 31; the first bracket 4 and the second bracket 5 are parallel and at the same height; a first guide rail 11 is horizontally arranged on the upper surface of the first bracket 4, a second guide rail 12 is horizontally arranged on the upper surface of the second bracket 5, and the first guide rail 11 is parallel to the second guide rail 12; a first sliding block 13 is arranged on the first guide rail 11, and a second sliding block 14 is arranged on the second guide rail 12; the first sliding block 13 and the second sliding block 14 are horizontally provided with a movable seat 6; an air cylinder 23 is vertically arranged on the upper surface of the moving seat 6, a lifting plate 24 is arranged on a piston rod of the air cylinder 23, and a spraying installation plate 25 is connected to one side surface of the lifting plate 23; a spray head 26 capable of spraying paint is vertically arranged on the spraying mounting plate 25; a third motor 9 is horizontally arranged on the right side of the third upright post 30; a first bearing seat 34 is arranged on the left side of the third upright post 30, and a second bearing seat 37 is correspondingly arranged on the right side of the first upright post 1; a first transmission shaft 36 is arranged between the first bearing block 34 and the second bearing block 37, one end of the first transmission shaft 36 is arranged in a bearing of the second bearing block 37, and the other end of the first transmission shaft 36 passes through the bearing of the first transmission shaft 36 and is connected with a main shaft of the third motor 9 through a coupling; a first synchronizing wheel 35 and a second synchronizing wheel 38 are respectively arranged at two ends of the first transmission shaft 36; a first tensioning seat 39 is arranged at one end of the right side surface of the first support 4, the first tensioning seat 39 is U-shaped, a third synchronizing wheel (not shown) is arranged in a U-shaped groove of the first tensioning seat 39, the third synchronizing wheel corresponds to the first synchronizing wheel 35, and a first synchronizing belt 27 is arranged between the third synchronizing wheel and the first synchronizing wheel 35; a first synchronous belt connecting seat 15 is arranged at the right end of the first sliding block 13, and the first synchronous belt connecting seat 15 is fixed with a first synchronous belt 27; a second tensioning seat 40 is arranged at one end of the left side surface of the second support 5, the second tensioning seat 40 is U-shaped, a fourth synchronizing wheel (not shown) is arranged in a U-shaped groove of the second tensioning seat 40, the fourth synchronizing wheel corresponds to the second synchronizing wheel 38, and a second synchronous belt 28 is arranged between the fourth synchronizing wheel and the second synchronizing wheel 38; a second synchronous belt connecting seat 16 is arranged at the left end of the second sliding block 14, and the second synchronous belt connecting seat 16 is fixed with a second synchronous belt 28; when the third motor 9 is operated, the first transmission shaft 36 is driven to rotate, and the first transmission shaft 36 simultaneously drives the first synchronous wheel 35 and the second synchronous wheel 38 to rotate, so as to drive the first synchronous belt 27 and the second synchronous belt 28 to simultaneously rotate, and further drive the moving seat 6 to move back and forth on the first guide rail 11 and the second guide rail 12; a soaking box 46 is arranged on a rear sealing plate of the frame, and a chemical solvent capable of preventing paint from solidifying is arranged in the soaking box 46; a third guide rail 32 is horizontally arranged on the lower surface of the first bracket 4, and the third guide rail 32 is parallel to the first bracket 4; a third sliding block 17 is arranged on the third guide rail 32, a first nut 19 is connected below the third sliding block 17, and the first nut 19 is in an inverted L shape; a fourth guide rail 33 is horizontally arranged on the lower surface of the second bracket 5, and the fourth guide rail 33 is parallel to the second bracket 5; a fourth sliding block 18 is arranged on the fourth guide rail 33, a second nut 20 is connected below the fourth sliding block 18, and the second nut 20 is in an inverted L shape; the first nut 19 corresponds to the second nut 20; a first conveying mechanism 2 is horizontally arranged below the first nut 19 and the second nut 20, and the first conveying mechanism 2 is fixed by a first guide post 21 and a second guide post 22; a first fixed seat 74 is arranged on the lower surface of the first bracket 4, and the first fixed seat 74 is positioned on one side of the third guide rail 32; a second fixed seat 75 is arranged on the bottom beam corresponding to the first bracket 4; a third guide pillar 78 is vertically arranged between the first fixed seat 74 and the second fixed seat 75; a third fixing seat 76 is arranged on the lower surface of the second bracket 5, and one side of a fourth guide rail 33 of the third fixing seat 76; a fourth fixed seat 77 is arranged on the bottom beam corresponding to the second bracket 5; a fourth guide pillar 79 is vertically arranged between the third fixed seat 76 and the fourth fixed seat 77; the third guide post 78 passes through the left part of the second conveying mechanism 3, and the fourth guide post 79 passes through the right part of the second conveying mechanism 3; the second conveying mechanism 2 is horizontally arranged, and the second conveying mechanism 3 is parallel to the first conveying mechanism 2; a first transmission chain 51 and a second transmission chain 52 which can rotate are respectively arranged on the periphery of the first transmission mechanism 2 and the second transmission mechanism 3, each transmission chain is respectively provided with a horizontal plate, and the horizontal plates on the first transmission mechanism 2 and the second transmission mechanism 3 are mutually matched to place a workpiece; a first motor 7 is arranged at one end of the first conveying mechanism 2, a second motor 8 is arranged at one end of the second conveying mechanism 3, and the first motor 7 and the second motor 8 respectively control a first transmission chain 51 and a second transmission chain 52 to rotate; a conveying belt 53 is arranged on the right of the first conveying mechanism 2 and the second conveying mechanism 3, and the conveying belt 53 is driven by a fourth motor 10 to run, so that the painted workpiece flows into the next process; a third bearing seat 54 is arranged on the left side surface of the fourth upright column 31; a second screw 50 is arranged in the third bearing seat 54 and the second nut 20, one end of the second screw 50 is provided with a first handle 47, and the other end is provided with a first conical gear 57; a first transmission shaft seat 55 is arranged at the left side of the third upright column 30, and the first transmission shaft seat 55 is positioned below the first bearing seat 34; a second transmission shaft seat 56 is arranged on the right side of the first upright post 1, and the second transmission shaft seat 56 is positioned below the second bearing seat 37; a second transmission shaft 49 is arranged between the first transmission shaft seat 55 and the second transmission shaft seat 56, a second conical gear 58 and a third conical gear 59 are respectively arranged at two ends of the second transmission shaft 49, and the second conical gear 58 is meshed with the first conical gear 57; a fourth bearing seat 61 is arranged on the right side surface of the second upright post 29, a first screw 48 is horizontally arranged between the fourth bearing seat 61 and the first nut 19, a fourth conical gear 60 is arranged at one end of the first screw 48, and the fourth conical gear 60 is meshed with the third conical gear 59; when the first handle 47 is rotated, the first handle 47 drives the second screw 50 to rotate, so that the second screw 50 drives the second nut 20 to move; meanwhile, the second screw 50 drives the first conical gear 57 to rotate, the first conical gear 57 drives the second conical gear 58 to rotate, the second conical gear 58 drives the third conical gear 59 to rotate, the third conical gear 59 drives the fourth conical gear 60 to rotate, the fourth conical gear 60 drives the first screw 50 to rotate, and the first screw 50 pushes the first nut 19 to move, so that the first transmission mechanism 2 moves along the third guide rail 32 and the fourth guide rail 33; the third transmission shaft seat 66 and the fourth transmission shaft seat 67 are arranged in an aligned manner; a third transmission shaft 63 is horizontally arranged between the third transmission shaft seat 66 and the fourth transmission shaft seat 67, a second hand wheel 62 is arranged at one end of the third transmission shaft 63, a fifth conical gear 68 and a seventh conical gear 70 are sleeved on the third transmission shaft 63, the fifth conical gear 68 and the seventh conical gear 70 are respectively arranged in the third transmission shaft seat 66 and the fourth transmission shaft seat 67, and a sixth conical gear 69 is arranged on the fifth conical gear 68 in a meshed manner; the sixth conical gear 69 is sleeved on the third screw 64, the third screw 64 is vertically arranged, and the third screw 64 penetrates through the right part of the second transmission mechanism 3 and is fixed in the second fixed seat 75; an eighth conical gear 71 is arranged on the seventh conical gear 70 in a meshed manner; the eighth bevel gear 71 is sleeved on the fourth screw rod 65, the fourth screw rod 65 is vertically arranged, and the fourth screw rod 65 penetrates through a threaded hole in the left part of the second transmission mechanism 3 and is fixed in the fourth fixing seat 77; when the second hand wheel 62 is rotated, the hand wheel drives the third transmission shaft 63 to rotate, and the fifth conical gear 68 and the seventh conical gear 70 on the third transmission shaft 63 respectively drive the sixth conical gear 69 and the seventh conical gear 71 to rotate at the same time, so that the third screw 64 and the fourth screw 65 rotate synchronously, and the second transmission mechanism 3 is driven to ascend or descend; the middle part of the left side surface of the first bracket 4 is provided with a sensor mounting plate 72, and the sensor mounting plate 72 is provided with a sensor 73.

When in use, the second hand wheel 62 is firstly rotated, and the height of the second transmission mechanism 3 is adjusted to be consistent with that of the first transmission mechanism 2; then, rotating the first hand wheel 47, and adjusting the distance between the first conveying mechanism 2 and the second conveying mechanism 3 to be consistent with the length of the workpiece to be painted; then, the power supply is switched on, the first motor 7 and the second motor 8 start to work, the first transmission chain 51 rotates anticlockwise, and the second transmission chain 52 rotates clockwise; then, two ends of a workpiece are respectively and correspondingly placed on the horizontal plates of the first transmission chain 51 and the second transmission chain 52, the workpiece starts to move rightwards, when the workpiece passes below the sensor 73, the air cylinder 23 lifts a nozzle of the spray head 26 from the soaking box 46, then the third motor 9 starts to work, the spray head 26 starts to move forwards and backwards along the first guide rail 11 and the second guide rail 12 and performs paint spraying work, and the workpiece which finishes paint spraying continues to move rightwards along with the first transmission chain 2 and the second transmission chain 3 until the workpiece falls onto the transmission belt 53 and flows into the next process; when the paint spraying of a batch of workpieces is finished, the third motor 9 enables the spray head 26 to return, the air cylinder 23 drives the spray head 26 to move downwards, and the spray nozzles are placed in the soaking box 46.

the coating machine of the utility model can correspondingly place the two ends of the workpiece on the horizontal plates of the first transmission chain 51 and the second transmission chain 52 respectively, when the workpiece passes under the sensor 73, the air cylinder 23 lifts the nozzle of the spray head 26 from the soaking box 46, then the third motor 9 starts to work, the spray head 26 starts to move back and forth along the first guide rail 11 and the second guide rail 12 and performs paint spraying work, the workpiece after paint spraying can continue to move to the right along with the first transmission chain 2 and the second transmission chain 3 until the workpiece falls on the transmission belt 53 and flows into the next process; the utility model has the advantages of efficient, pollute little, and the steady quality that sprays paint has reduced the injury healthy to the workman simultaneously.

The above embodiments are only for illustrating the technical concept 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 the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A coating machine, characterized by comprising: a frame and a movable seat; the machine frame is provided with two horizontal and mutually parallel conveying mechanisms, transmission chains are respectively arranged on the peripheries of the two conveying mechanisms, a plurality of uniformly arranged horizontal plates are respectively arranged on the two transmission chains, and the horizontal plates on the two conveying mechanisms are matched with each other to convey products into the coating machine; the frame is equipped with the guide rail horizontally, the guide rail is located transport mechanism's top, be equipped with the slider on the guide rail, it sets up on the slider to remove the seat, it is equipped with the cylinder vertically on the seat to remove, be equipped with the lifter plate on the piston rod of cylinder, be equipped with the shower nozzle that can spray paint vertically on the lifter plate.

2. The coating machine as claimed in claim 1, characterized in that: one of them fixed nut that is equipped with on the transport mechanism, the cover is equipped with the horizontally screw rod in the nut, be equipped with the external screw thread that matches with the nut on the screw rod, the interval between two transport mechanisms of adjustable screw rod.

3. The coating machine as claimed in claim 2, characterized in that: and a vertical threaded hole is formed in the other conveying mechanism, a screw rod matched with the thread is arranged in the threaded hole, and the height of the conveying mechanism can be adjusted by the screw rod.

4. The coating machine as claimed in claim 1, characterized in that: and a soaking box is arranged at the rear part of the frame, and a chemical solvent for preventing the paint on the spray nozzle from solidifying is arranged in the soaking box.

5. The coating machine as claimed in claim 1, characterized in that: the lower surface of the movable seat is fixed with a synchronous belt, and the synchronous belt is driven to rotate by a motor.

6. The coating machine as claimed in claim 1, characterized in that: and a conveying belt is arranged at an outlet of the conveying mechanism and can convey the paint sprayed product to the next procedure.