Polyethylene plate processing and spraying device for pleasure boat

Abstract

The invention discloses a processing and spraying device for polyethylene plates for pleasure boats, and relates to the technical field of spraying processing, the processing and spraying device comprises a base, a placing seat is arranged above the base, a plurality of placing grooves are formed in the top of the placing seat, to-be-processed plates are placed in the placing grooves, and a rotary supporting assembly is arranged between the placing seat and the base; a feeding conveying assembly is arranged on one side of the containing base, a spraying mechanism is arranged above the containing base, and an automatic ejection mechanism is arranged in the containing base. According to the plate machining device, the feeding conveying assembly and the rotating supporting assembly are arranged, so that a plurality of to-be-machined plates can be sequentially fed, the to-be-machined plates after being fed can be sequentially sprayed by arranging the spraying mechanism, and the to-be-machined plates can be conveniently and rapidly sprayed. By arranging the automatic ejection mechanism, the to-be-sprayed plate can be automatically ejected out, automatic output of the to-be-machined plate is achieved, and the beneficial effects of being efficient and high in automation degree in the machining process of the pleasure boat polyethylene plate are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of spraying processing, in particular to a polyethylene sheet processing spraying device for cruise ships. Background Art

[0002] Polyethylene sheets are often used in the manufacturing and maintenance of cruise ships. Polyethylene sheets have excellent corrosion resistance, wear resistance and impact resistance, and are one of the commonly used materials in cruise ship manufacturing. However, in the processing of polyethylene sheets, the spraying process is a very important part.

[0003] Traditional spraying methods often have problems such as low efficiency, low automation, and unstable spraying quality, which are difficult to meet the needs of the cruise ship manufacturing industry. In the existing cruise ship polyethylene sheet processing process, manual spraying is usually used. This method is not only inefficient, but also difficult to ensure the spraying quality, and is prone to problems such as spray leakage and uneven spraying.

[0004] Therefore, it is of great practical significance to develop an efficient and highly automated polyethylene sheet processing and spraying device for cruise ships. Summary of the invention

[0005] The present invention provides a polyethylene sheet processing and spraying device for cruise ships, which solves the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: A polyethylene sheet processing and spraying device for a cruise ship comprises a base, a placing seat is arranged above the base, a plurality of placing grooves are opened on the top of the placing seat, and the plates to be processed are placed in the placing grooves, a rotating support assembly is arranged between the placing seat and the base, a feeding and conveying assembly is arranged on one side of the placing seat, a spraying mechanism is arranged above the placing seat, and an automatic ejection mechanism is arranged in the placing seat; The top center of the base is fixedly connected to a fixing column, the fixing column passes through the placement seat and is rotatably connected thereto, and the placement seat and the fixing column are coaxially arranged; The rotating support assembly comprises an outer rotating ring rotatably connected to the top of the base, a rotating support rod is fixedly connected between the outer rotating ring and the placement seat, an inner rotating ring is coaxially arranged on the inner side of the outer rotating ring, a cross bar is fixedly connected between the inner rotating ring and the outer rotating ring, and the inner rotating ring is connected to the rotating drive mechanism; The automatic ejection mechanism includes an inner cavity opened inside the placement seat, one side of the fixed column located in the inner cavity is fixedly connected to the cylinder, the telescopic end of the cylinder is fixedly connected to the inner push seat, and an outer push seat is provided in each placement groove, the outer push seat is fixedly connected to the ejection column, and the ejection column extends to the inside of the inner cavity.

[0007] As a preferred technical solution of the present invention, the rotary drive mechanism includes a motor frame fixedly arranged on the base, a rotary drive motor is fixedly connected to the motor frame, the output shaft of the rotary drive motor is coaxially fixedly connected to the drive gear, an inner gear ring is provided on the inner side of the inner rotating ring, and the drive gear is meshingly connected with the inner gear ring.

[0008] As a preferred technical solution of the present invention, the feed conveying assembly includes a conveying frame arranged on one side of the placement seat, a conveying belt is provided in the conveying frame, a plate to be processed is placed on the upper surface of the conveying belt, and a conveying motor for driving the conveying belt is provided on the outer surface of the conveying frame.

[0009] As a preferred technical solution of the present invention, a bottom plate is provided below the conveying frame, and a fixed support rod is fixedly connected between the bottom plate and the conveying frame.

[0010] As a preferred technical solution of the present invention, guide plates are fixedly connected to both sides of the interior of the conveying frame, and the guide plates are located above the conveyor belt.

[0011] As a preferred technical solution of the present invention, the spraying mechanism includes a driving seat fixedly arranged on the top of the fixed column, one side of the driving seat is fixedly connected to the side seat, the side seat is provided with a slide groove, a translation seat is slidably connected in the slide groove, a delivery pump is fixedly arranged on the top of the translation seat, a spray hood is fixedly arranged on the bottom of the translation seat, a paint tank is fixedly arranged on the top of the driving seat, a delivery pipe is fixedly connected between the input end of the delivery pump and the paint tank, the output end of the delivery pump is connected to the spray hood, and the translation seat is connected to the translation driving mechanism.

[0012] As a preferred technical solution of the present invention, the translation drive mechanism includes a translation drive motor arranged in the drive seat, the output shaft of the translation drive motor is coaxially fixedly connected to the translation drive screw, and the translation drive screw passes through the translation seat and is threadedly connected thereto.

[0013] As a preferred technical solution of the present invention, a photoelectric sensor head is fixedly provided at the bottom end of the side seat, and a reflective seat is fixedly provided at the top end of the placement seat on one side of each placement slot.

[0014] The present invention has the following advantages: the present invention can realize sequential loading of multiple plates to be processed by arranging a feeding conveying assembly and a rotating support assembly, can spray the loaded plates to be processed in sequence by arranging a spraying mechanism, can automatically eject the plates to be sprayed by arranging an automatic ejection mechanism, and realize automatic output of the plates to be processed, which has the advantages of high efficiency and high degree of automation in the processing of polyethylene sheets for cruise ships. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a polyethylene sheet processing and spraying device for cruise ships.

[0016] Figure 2 This is a schematic diagram of the structure of the rotating support assembly in the polyethylene sheet processing and spraying device for cruise ships.

[0017] Figure 3 This is a schematic diagram of the structure of a placement seat in a polyethylene sheet processing and spraying device for cruise ships.

[0018] Figure 4 This is a schematic diagram of the structure of the automatic ejection mechanism in the polyethylene sheet processing and spraying device for cruise ships.

[0019] Figure 5 This is a three-dimensional structural schematic diagram of the spraying mechanism in the polyethylene sheet processing spraying device for cruise ships.

[0020] Figure 6 It is a three-dimensional cross-sectional structural schematic diagram of the spraying mechanism in the polyethylene sheet processing spraying device for cruise ships.

[0021] In the figure: 1. base; 2. bottom plate; 3. fixed support rod; 4. conveying frame; 5. conveyor belt; 6. plate to be processed; 7. guide plate; 8. outer rotating ring; 9. rotating support rod; 10. placement seat; 11. placement slot; 12. conveying motor; 13. spraying mechanism; 14. fixed column; 15. cross bar; 16. inner rotating ring; 17. inner gear ring; 18. motor frame; 19. rotary drive motor; 20. drive gear; 21. reflection seat; 22. ejection mechanism; 23. inner cavity; 24. cylinder; 25. inner push seat; 26. drive seat; 27. paint tank; 28. side seat; 29. ​​translation seat; 30. conveying pump; 31. conveying pipe; 32. translation drive screw; 33. spray hood; 34. translation drive motor; 35. photoelectric sensor head; 36. ejector column; 37. outer push seat. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] It should be noted that the directions or positional relationships indicated by terms such as “center”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0024] See also Figure 1-6A polyethylene sheet processing and spraying device for a cruise ship comprises a base 1, a placing seat 10 is arranged above the base 1, a plurality of placing grooves 11 are opened on the top of the placing seat 10, a plate 6 to be processed is placed in the placing grooves 11, a rotating support assembly is arranged between the placing seat 10 and the base 1, a feeding and conveying assembly is arranged on one side of the placing seat 10, a spraying mechanism 13 is arranged above the placing seat 10, and an automatic ejection mechanism 22 is arranged in the placing seat 10; The top center of the base 1 is fixedly connected to a fixing column 14, which passes through the placement seat 10 and is rotatably connected thereto, and the placement seat 10 and the fixing column 14 are coaxially arranged; The rotating support assembly includes an outer rotating ring 8 rotatably connected to the top of the base 1, a rotating support rod 9 is fixedly connected between the outer rotating ring 8 and the placement seat 10, an inner rotating ring 16 is coaxially arranged on the inner side of the outer rotating ring 8, a cross bar 15 is fixedly connected between the inner rotating ring 16 and the outer rotating ring 8, and the inner rotating ring 16 is connected to the rotating drive mechanism; The automatic ejection mechanism 22 includes an inner cavity 23 opened inside the placement seat 10, one side of the fixed column 14 located in the inner cavity 23 is fixedly connected to the cylinder 24, the telescopic end of the cylinder 24 is fixedly connected to the inner push seat 25, and an outer push seat 37 is provided in each placement slot 11, and the outer push seat 37 is fixedly connected to the push column 36, and the push column 36 extends to the inside of the inner cavity 23.

[0025] The rotary drive mechanism includes a motor frame 18 fixedly arranged on the base 1, to which a rotary drive motor 19 is fixedly connected, and the output shaft of the rotary drive motor 19 is coaxially fixedly connected to a drive gear 20. An inner gear ring 17 is provided on the inner side of the inner rotating ring 16, and the drive gear 20 is meshingly connected with the inner gear ring 17.

[0026] The feed conveying assembly includes a conveying frame 4 arranged on one side of the placement seat 10, a conveying belt 5 is arranged inside the conveying frame 4, a plate to be processed 6 is placed on the upper surface of the conveying belt 5, and a conveying motor 12 for driving the conveying belt 5 is arranged on the outer surface of the conveying frame 4.

[0027] A bottom plate 2 is provided below the conveying frame 4 , and a fixed support rod 3 is fixedly connected between the bottom plate 2 and the conveying frame 4 .

[0028] Guide plates 7 are fixedly connected to both sides of the conveying frame 4 , and the guide plates 7 are located above the conveying belt 5 .

[0029] The spraying mechanism 13 includes a driving seat 26 fixedly arranged on the top of the fixed column 14, one side of the driving seat 26 is fixedly connected to the side seat 28, a slide groove is provided on the side seat 28, a translation seat 29 is slidably connected in the slide groove, a delivery pump 30 is fixedly arranged on the top of the translation seat 29, a spray hood 33 is fixedly arranged on the bottom of the translation seat 29, a paint tank 27 is fixedly arranged on the top of the driving seat 26, a delivery pipe 31 is fixedly connected between the input end of the delivery pump 30 and the paint tank 27, the output end of the delivery pump 30 is connected to the spray hood 33, and the translation seat 29 is connected to the translation driving mechanism.

[0030] The translation drive mechanism includes a translation drive motor 34 disposed in the drive seat 26 , the output shaft of the translation drive motor 34 is coaxially fixedly connected to the translation drive screw 32 , and the translation drive screw 32 passes through the translation seat 29 and is threadedly connected thereto.

[0031] A photoelectric sensor head 35 is fixedly disposed at the bottom end of the side seat 28 , and a reflective seat 21 is fixedly disposed at the top end of the placement seat 10 located at one side of each placement slot 11 .

[0032] A controller is disposed on the base 1 , and the controller is used to control the operation of the conveying motor 12 , the rotation drive motor 19 , the translation drive motor 34 , the cylinder 24 and the conveying pump 30 .

[0033] In the implementation process of the present invention, the conveying motor 12 is first controlled to start, and the plate to be processed 6 is conveyed until the processed plate at the output end of the conveyor belt 5 is placed in one of the placement slots 11, and then the rotary drive motor 19 is controlled to start, driving the drive gear 20 to rotate, thereby rotating the inner rotating ring 16, the outer rotating ring 8 and the placement seat 10, until the next vacant placement slot 11 is located at the output end of the conveyor belt 5, and the conveyor belt 5 continues to convey the plate to be processed 6 to the placement slot 11; When the plate 6 to be processed moves to the position directly below the spraying mechanism 13, the rotary drive motor 19 is controlled to stop starting, and then the translation drive motor 34 and the delivery pump 30 are controlled to start, the delivery pump 30 delivers the paint and sprays it out from the atomizing nozzle on the spraying hood 33, and the plate 6 to be processed is sprayed, and the translation drive motor 34 drives the translation drive screw 32 to rotate, so that the translation seat 29 drives the spraying hood 33 to move, so as to realize the spraying of the upper surface of the entire plate 6 to be processed; After spraying is completed, the rotary drive motor 19 is controlled to start again to drive the sprayed plate to move. When the sprayed plate moves to one side of the inner push seat 25, the cylinder 24 is started, and the cylinder 24 extends rapidly, driving the inner push seat 25 and the outer push seat 37 to move rapidly, thereby ejecting the sprayed plate.

[0034] During the start-up control process of the rotation drive motor 19, the translation drive motor 34, the cylinder 24 and the delivery pump 30, the photoelectric sensor head 35 and the reflector seat 21 are used. When the reflector seat 21 moves to the bottom of the photoelectric sensor head 35, the photoelectric signal emitted by the photoelectric sensor head 35 is reflected by the reflector seat 21, so that the photoelectric sensor head 35 receives the signal, and then transmits the signal to the controller, and the controller controls the rotation drive motor 19, the translation drive motor 34, the cylinder 24 and the delivery pump 30 to operate.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A polyethylene sheet processing and spraying device for a cruise ship, comprising a base (1), characterized in that: A placement seat (10) is provided above the base (1), a plurality of placement grooves (11) are provided on the top of the placement seat (10), a plate to be processed (6) is placed in the placement grooves (11), a rotating support assembly is provided between the placement seat (10) and the base (1), a feeding and conveying assembly is provided on one side of the placement seat (10), a spraying mechanism (13) is provided above the placement seat (10), and an automatic ejection mechanism (22) is provided in the placement seat (10); The top center of the base (1) is fixedly connected to a fixing column (14), the fixing column (14) passes through the placement seat (10) and is rotatably connected thereto, and the placement seat (10) and the fixing column (14) are coaxially arranged; The rotating support assembly comprises an outer rotating ring (8) rotatably connected to the top of the base (1); a rotating support rod (9) is fixedly connected between the outer rotating ring (8) and the placement seat (10); an inner rotating ring (16) is coaxially arranged on the inner side of the outer rotating ring (8); a cross rod (15) is fixedly connected between the inner rotating ring (16) and the outer rotating ring (8); and the inner rotating ring (16) is connected to a rotating drive mechanism; The automatic ejection mechanism (22) comprises an inner cavity (23) opened inside the placement seat (10), one side of a fixed column (14) located in the inner cavity (23) is fixedly connected to a cylinder (24), a telescopic end of the cylinder (24) is fixedly connected to an inner push seat (25), and an outer push seat (37) is provided in each placement slot (11), the outer push seat (37) is fixedly connected to a push column (36), and the push column (36) extends to the inside of the inner cavity (23).

2. The polyethylene sheet processing and spraying device for cruise ships according to claim 1, characterized in that: The rotary drive mechanism comprises a motor frame (18) fixedly arranged on the base (1), a rotary drive motor (19) being fixedly connected to the motor frame (18), an output shaft of the rotary drive motor (19) being coaxially fixedly connected to a drive gear (20), an inner gear ring (17) being provided on the inner side of the inner rotating ring (16), and the drive gear (20) being meshingly connected to the inner gear ring (17).

3. The polyethylene sheet processing and spraying device for cruise ships according to claim 1, characterized in that: The feed conveying assembly comprises a conveying frame (4) arranged on one side of the placement seat (10), a conveying belt (5) is arranged inside the conveying frame (4), a plate to be processed (6) is placed on the upper surface of the conveying belt (5), and a conveying motor (12) for driving the conveying belt (5) is arranged on the outer surface of the conveying frame (4).

4. The polyethylene sheet processing and spraying device for cruise ships according to claim 3 is characterized in that: A bottom plate (2) is provided below the conveying frame (4), and a fixed support rod (3) is fixedly connected between the bottom plate (2) and the conveying frame (4).

5. The polyethylene sheet processing and spraying device for cruise ships according to claim 3, characterized in that: Guide plates (7) are fixedly connected to both sides of the interior of the conveying frame (4), and the guide plates (7) are located above the conveying belt (5).

6. The polyethylene sheet processing and spraying device for cruise ships according to claim 1, characterized in that: The spraying mechanism (13) comprises a driving seat (26) fixedly arranged at the top of the fixed column (14); one side of the driving seat (26) is fixedly connected to a side seat (28); a slide groove is provided on the side seat (28); a translation seat (29) is slidably connected in the slide groove; a delivery pump (30) is fixedly arranged at the top of the translation seat (29); a spray hood (33) is fixedly arranged at the bottom of the translation seat (29); a paint tank (27) is fixedly arranged at the top of the driving seat (26); a delivery pipe (31) is fixedly connected between the input end of the delivery pump (30) and the paint tank (27); an output end of the delivery pump (30) is connected to the spray hood (33); and the translation seat (29) is connected to the translation driving mechanism.

7. The polyethylene sheet processing and spraying device for cruise ships according to claim 6, characterized in that: The translation drive mechanism comprises a translation drive motor (34) disposed in a drive seat (26); an output shaft of the translation drive motor (34) is coaxially fixedly connected to a translation drive screw rod (32); and the translation drive screw rod (32) passes through the translation seat (29) and is threadedly connected thereto.

8. The polyethylene sheet processing and spraying device for cruise ships according to claim 1, characterized in that: A photoelectric sensor head (35) is fixedly provided at the bottom end of the side seat (28), and a reflective seat (21) is fixedly provided at the top end of the placement seat (10) located on one side of each placement slot (11).

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