Panel spraying equipment convenient to overturn

Abstract

The utility model discloses panel spraying equipment convenient to turn over, which relates to the technical field of spraying equipment and comprises a spraying box, a feeding conveying belt is mounted on one side of the spraying box, a discharging conveying belt is mounted on the other side of the spraying box, a spraying assembly used for spraying a panel is mounted at the top of the spraying box, and the spraying assembly is mounted on the top of the spraying box. The spraying box is internally provided with an overturning assembly used for overturning the panel, the spraying box is further provided with a calibration assembly used for calibrating the panel on the feeding conveying belt, the panel is driven to enter the spraying box under the action of the feeding conveying belt, and the panel is sprayed by the spraying assembly until the panel is driven to enter an overturning block, so that the panel can be sprayed on the panel, and the panel can be sprayed on the panel. After the panel completely enters the spraying device, the two sides of the panel are fixed in an auxiliary mode through the auxiliary fixing parts, the driving part drives the rotating shaft to rotate, the rotating shaft drives the overturning block to overturn, the overturning block drives the panel to overturn, the other face of the panel is sprayed, and therefore the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to a panel spraying equipment which is easy to flip. Background Art

[0002] Panel spraying technology originated from early painting processes. With the advancement of industrialization and continuous technological advancement, it has gradually developed into an independent process. From initial manual spraying to mechanized spraying and now to automated spraying, panel spraying technology has undergone multiple stages of development. The emergence of automated spraying technology has greatly improved spraying efficiency and quality, reduced labor costs, and has become an indispensable part of modern industrial production.

[0003] Chinese patent CN212663966U discloses a spraying device for polymer material panels, including a spray chamber, an infusion tube, a nozzle, a conveyor belt, a flip roller and a flip gear; by placing the polymer material panel on the conveyor belt for transportation, a first motor drives the flip roller to rotate intermittently, driving the panel to flip, so that the device can spray both sides of the panel, avoiding the trouble of manual operation and greatly increasing processing efficiency; a filter is installed on the upper side of the liquid storage tank to filter the paint to prevent impurities or agglomerated powder in the paint from affecting subsequent spraying, and the filter is slidably set in the liquid storage tank to facilitate filter cleaning.

[0004] When the above-mentioned prior art is in use, the panel is clamped into the flip groove by the action of the conveyor belt, and the panel is flipped by driving the rotation of the flip roller. However, in actual operation, since the sizes of the panels are different, it is easy for the panel to fall off when flipping, and panels of multiple different sizes cannot be used. Utility Model Content

[0005] In view of the above problems, a panel spraying device that is easy to flip is provided. By installing a flipping assembly for flipping the panel, the technical problem that the panel is not easy to flip is solved.

[0006] In order to solve the problems of the existing technology, the utility model provides a panel spraying equipment that is easy to flip, including a spray box, a feed conveyor belt is installed on one side of the spray box, and a discharge conveyor belt is installed on the other side of the spray box. A spray assembly for spraying the panel is installed on the top of the spray box, a flipping assembly for flipping the panel is installed in the spray box, and a calibration assembly for calibrating the panel on the feed conveyor belt is also installed on the spray box.

[0007] Preferably, the flipping assembly includes a support platform, a mounting frame, a rotating shaft and a flipping block; the support platform is installed in the spray box; the mounting frame is installed on the support platform; the rotating shaft is arranged in the mounting frame, and one end of the rotating shaft passes through the mounting frame and extends outward; the flipping block is installed on the rotating shaft, and an auxiliary fixing component is installed in the flipping block to prevent the panel from falling off, and a driving component for driving the flipping block to flip 180 degrees is also installed on the support platform.

[0008] Preferably, the driving component includes a gear, a linear drive, a slide rail, a rack and a connecting block; the gear is installed on the extended end of the rotating shaft; the linear drive is installed on the support platform; the slide rail is installed on the support platform on one side of the linear drive; the rack is arranged on the slide rail, and the rack is engaged with the gear; the connecting block is installed at the working end of the linear drive, and the connecting block is fixedly connected to one end of the rack.

[0009] Preferably, the auxiliary fixing component includes a bidirectional screw rod, a first motor, a moving block and a fixed block; a rectangular through slot is formed on the flip block, and the bidirectional screw rod is installed in the rectangular through slot;

[0010] The first motor is installed on one side of the flip block, and the output end of the first motor is connected to the bidirectional screw rod; the moving block is arranged on the bidirectional screw rod; and the fixed block is installed on the moving block.

[0011] Preferably, the calibration assembly includes a connecting plate, a mounting plate, a second motor, a rotating rod, a connecting rod, a calibration rod and a calibration plate; the connecting plate is installed on the spray box; the mounting plate is installed on one side of the connecting plate; the second motor is installed at the bottom of the mounting plate; the rotating rod is installed at the output end of the second motor; the connecting rod is hinged on the rotating rod; the calibration rod is hinged on the connecting rod; and the calibration plate is installed at one end of the calibration rod.

[0012] Preferably, a protective layer is attached to one side of the calibration plate, and the protective layer is made of rubber material.

[0013] Preferably, the spray assembly includes a liquid storage tank, a water pump, a liquid infusion pipe, a main pipe and a nozzle; the liquid storage tank is installed on the top of the spray box; the water pump is arranged on both sides of the liquid storage tank; the liquid infusion pipe is connected to the water pump; the main pipe is arranged at the other end of the liquid infusion pipe; and the nozzle is arranged at the bottom of the main pipe.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The panel is driven into the spray box by the feed conveyor belt, and the spray assembly sprays the panel until it is driven into the flip block. When the panel is fully entered, the auxiliary fixing components are used to fix both sides of the panel, and the driving component drives the rotating shaft to rotate, and the rotating shaft drives the flip block to flip, and the flip block drives the panel to flip, and the other side of the panel is sprayed, thereby improving the spraying efficiency, reducing labor costs and having strong applicability.

[0016] 2. By starting the second motors on both sides, the panel to be sprayed is placed on the feed conveyor belt, and the start of the second motor drives the rotating rod to rotate, and the rotation of the rotating rod drives the connecting rod to move, and the movement of the connecting rod drives the calibration rod to move, and the calibration rod drives the calibration plate to move, and the calibration plates on both sides push the panel to prevent the panel from tilting or offsetting when moving on the feed conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a stereoscopic image of a panel spraying device that is easy to flip over in the first perspective.

[0018] Figure 2 It is a stereoscopic image of a panel spraying device that is easy to flip over from a second perspective.

[0019] Figure 3 The present invention is a three-dimensional cross-sectional view of a regulating box in a panel spraying device that is easy to flip.

[0020] Figure 4 The present invention is a cross-sectional view of a spray box in a panel spraying device that is easy to flip over, viewed from the front.

[0021] Figure 5 The present invention is a perspective view of a flip assembly in a panel spraying device that is easy to flip.

[0022] Figure 6 The present invention is a stereoscopic diagram of a flip block, a bidirectional screw rod, a first motor and a fixed block in a panel spraying device that is easy to flip.

[0023] Figure 7 A perspective view of the calibration components of a panel spraying device that can be easily flipped over.

[0024] The numbers in the figure are: 1. Spray box; 2. Feed conveyor belt; 3. Discharge conveyor belt; 4. Spray assembly; 41. Liquid storage tank; 42. Water pump; 43. Infusion pipe; 44. Main pipe; 45. Nozzle; 5. Flip assembly; 51. Support table; 52. Mounting frame; 53. Rotating shaft; 54. Flip block; 55. Gear; 56. Linear drive; 57. Slide rail; 58. Rack; 59. Connecting block; 510. Bidirectional screw; 511. First motor; 512. Moving block; 513. Fixed block; 6. Calibration assembly; 61. Connecting plate; 62. Mounting plate; 63. Second motor; 64. Rotating rod; 65. Connecting rod; 66. Calibration rod; 67. Calibration plate. DETAILED DESCRIPTION

[0025] In order to further understand the features, technical means, specific objectives and functions achieved by the present invention, the present invention is described in further detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] See also Figures 1 to 7 As shown, the utility model provides a panel spraying equipment that is easy to flip, including a spray box 1, a feed conveyor belt 2 is installed on one side of the spray box 1, a discharge conveyor belt 3 is installed on the other side of the spray box 1, a spray assembly 4 for spraying the panel is installed on the top of the spray box 1, a flipping assembly 5 for flipping the panel is installed in the spray box 1, and a calibration assembly 6 for calibrating the panel on the feed conveyor belt 2 is also installed on the spray box 1.

[0027] The panel to be sprayed is placed on the feed conveyor belt 2, and the feed conveyor belt 2 drives the panel to move into the spray box 1. The position of the panel is calibrated by the setting of the calibration component 6 to prevent the panel from tilting or offsetting during movement, so as to prevent the subsequent flipping from being affected. When the panel moves into the spray box 1, the spray component 4 sprays the panel. After one side of the panel is sprayed, it continues to move until it moves into the flip component 5. The flip component 5 flips the panel and flips it onto the discharge conveyor belt 3. The spray component 4 continues to spray the other side, thereby completing the spraying of the panel.

[0028] See also Figures 1 to 6 As shown, the flip assembly 5 includes a support platform 51, a mounting frame 52, a rotating shaft 53 and a flip block 54; the support platform 51 is installed in the spray box 1; the mounting frame 52 is installed on the support platform 51; the rotating shaft 53 is arranged in the mounting frame 52, and one end of the rotating shaft 53 passes through the mounting frame 52 and extends outward; the flip block 54 is installed on the rotating shaft 53, and an auxiliary fixing component is installed in the flip block 54 to prevent the panel from falling off, and a driving component for driving the flip block 54 to flip 180 degrees is also installed on the support platform 51.

[0029] The panel is driven into the spray box 1 by the feed conveyor belt 2, and the spray assembly 4 sprays the panel until the panel is driven into the flip block 54. When the panel is fully entered, the auxiliary fixing components are used to auxiliary fix the two sides of the panel, and the driving component drives the rotating shaft 53 to rotate, and the rotating shaft 53 drives the flip block 54 to flip, and the flip block 54 drives the panel to flip, and the other side of the panel is sprayed, thereby improving the efficiency of spraying, reducing labor costs and having strong applicability.

[0030] See also Figure 5 As shown, the driving components include a gear 55, a linear driver 56, a slide rail 57, a rack 58 and a connecting block 59; the gear 55 is mounted on the extended end of the rotating shaft 53; the linear driver 56 is mounted on the support platform 51; the slide rail 57 is mounted on the support platform 51 on one side of the linear driver 56; the rack 58 is arranged on the slide rail 57, and the rack 58 is engaged with the gear 55; the connecting block 59 is mounted on the working end of the linear driver 56, and the connecting block 59 is fixedly connected to one end of the rack 58.

[0031] By starting the linear drive 56, which can be a cylinder, the linear drive 56 drives the connecting block 59 to move, and the connecting block 59 drives the rack 58 to move on the slide rail 57. Since the rack 58 and the gear 55 are meshed and connected, the movement of the rack 58 drives the gear 55 to rotate, and the gear 55 drives the rotating shaft 53 to rotate, thereby achieving the flipping of the panel.

[0032] See also Figure 5 and Figure 6 As shown, the auxiliary fixing components include a bidirectional screw rod 510, a first motor 511, a moving block 512 and a fixed block 513; a rectangular through groove is provided on the flip block 54, and the bidirectional screw rod 510 is installed in the rectangular through groove; the first motor 511 is installed on one side of the flip block 54, and the output end of the first motor 511 is connected to the bidirectional screw rod 510; the moving block 512 is arranged on the bidirectional screw rod 510; and the fixed block 513 is installed on the moving block 512.

[0033] When the panel enters the interior of the flip block 54, the first motor 511 is started, and the bidirectional screw rod 510 is driven to rotate by the first motor 511, and the bidirectional screw rod 510 drives the moving blocks 512 on both sides to move, and the moving blocks 512 drive the fixed blocks 513 to move, and the fixed blocks 513 fix the two sides of the panel to prevent it from falling off during flipping, and can adapt to panels of different sizes.

[0034] The flipping assembly 5 also includes a gravity sensor installed on the flipping block 54, which is used to detect the position of the panel. Specifically, the gravity sensor does not fall within the scope of protection of this application and is therefore not shown in the figure. The position of the panel is detected in real time by the gravity sensor. When the panel enters the flipping block 54, the tension sensor transmits a signal to the controller, and the controller then starts the first motor 511 and the linear drive 56.

[0035] See also Figure 7 As shown, the calibration assembly 6 includes a connecting plate 61, a mounting plate 62, a second motor 63, a rotating rod 64, a connecting rod 65, a calibration rod 66 and a calibration plate 67; the connecting plate 61 is installed on the spray box 1; the mounting plate 62 is installed on one side of the connecting plate 61; the second motor 63 is installed at the bottom of the mounting plate 62; the rotating rod 64 is installed at the output end of the second motor 63; the connecting rod 65 is hingedly set on the rotating rod 64; the calibration rod 66 is hingedly set on the connecting rod 65; and the calibration plate 67 is installed at one end of the calibration rod 66.

[0036] By starting the second motors 63 on both sides and placing the panel to be sprayed on the feed conveyor belt 2, the start of the second motor 63 drives the rotating rod 64 to rotate, and the rotation of the rotating rod 64 drives the connecting rod 65 to move, and the movement of the connecting rod 65 drives the calibration rod 66 to move, and the calibration rod 66 drives the calibration plate 67 to move, and the calibration plates 67 on both sides push the panel to prevent the panel from tilting or offsetting when moving on the feed conveyor belt 2.

[0037] See also Figure 7 As shown, a protective layer is attached to one side of the calibration plate 67, and the protective layer is made of rubber material.

[0038] A protective layer is attached to one side of the calibration plate 67, and the protective layer is made of rubber material, thereby preventing the calibration plate 67 from causing damage to both sides of the panel.

[0039] See also Figure 3 and Figure 4 As shown, the spray assembly 4 includes a liquid storage tank 41, a water pump 42, a liquid infusion pipe 43, a main pipe 44 and a nozzle 45; the liquid storage tank 41 is installed on the top of the spray box 1; the water pump 42 is arranged on both sides of the liquid storage tank 41; the liquid infusion pipe 43 is connected to the water pump 42; the main pipe 44 is arranged at the other end of the liquid infusion pipe 43; the nozzle 45 is arranged at the bottom of the main pipe 44.

[0040] When the panel needs to be sprayed, the water pump 42 is started. By starting the water pump 42, the paint in the liquid storage tank 41 is transported from the liquid delivery pipe 43 to the main pipe 44, and is sprayed by the nozzle 45 below the main pipe 44, thereby achieving the effect of spraying the panel.

[0041] The above embodiments merely represent one or several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the spirit of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A panel spraying device that is easy to flip, characterized in that: The invention comprises a spray box (1), wherein a feeding conveyor belt (2) is installed on one side of the spray box (1), a discharging conveyor belt (3) is installed on the other side of the spray box (1), a spray assembly (4) for spraying a panel is installed on the top of the spray box (1), a flip assembly (5) for flipping the panel is installed in the spray box (1), and a calibration assembly (6) for calibrating the panel on the feeding conveyor belt (2) is also installed on the spray box (1).

2. The panel spraying equipment that is easy to flip according to claim 1 is characterized in that: The turning assembly (5) comprises a support platform (51), a mounting frame (52), a rotating shaft (53) and a turning block (54); The support platform (51) is installed in the spray box (1); The mounting frame (52) is mounted on the supporting platform (51); The rotating shaft (53) is arranged in the mounting frame (52), and one end of the rotating shaft (53) passes through the mounting frame (52) and extends outward; The flip block (54) is mounted on the rotating shaft (53), an auxiliary fixing component for preventing the panel from falling off is mounted in the flip block (54), and a driving component for driving the flip block (54) to flip 180 degrees is also mounted on the support platform (51).

3. The panel spraying equipment that is easy to flip according to claim 2, characterized in that: The driving components include a gear (55), a linear drive (56), a slide rail (57), a rack (58) and a connecting block (59); The gear (55) is mounted on the extended end of the rotating shaft (53); The linear drive (56) is mounted on the support platform (51); The slide rail (57) is mounted on the support platform (51) on one side of the linear drive (56); The rack (58) is arranged on the slide rail (57), and the rack (58) is engaged with the gear (55); The connecting block (59) is installed on the working end of the linear drive (56), and the connecting block (59) is fixedly connected to one end of the rack (58).

4. The panel spraying equipment that is easy to flip according to claim 2 is characterized in that: The auxiliary fixing component includes a bidirectional screw rod (510), a first motor (511), a moving block (512) and a fixing block (513); The flip block (54) is provided with a rectangular through slot, and the bidirectional screw rod (510) is installed in the rectangular through slot; The first motor (511) is installed on one side of the flip block (54), and the output end of the first motor (511) is connected to the bidirectional screw rod (510); The moving block (512) is arranged on the bidirectional screw rod (510); The fixed block (513) is mounted on the movable block (512).

5. The panel spraying equipment that is easy to flip according to claim 1 is characterized in that: The calibration assembly (6) comprises a connecting plate (61), a mounting plate (62), a second motor (63), a rotating rod (64), a connecting rod (65), a calibration rod (66) and a calibration plate (67); The connecting plate (61) is mounted on the spray box (1); The mounting plate (62) is mounted on one side of the connecting plate (61); The second motor (63) is mounted on the bottom of the mounting plate (62); The rotating rod (64) is installed at the output end of the second motor (63); The connecting rod (65) is hingedly arranged on the rotating rod (64); The calibration rod (66) is hingedly arranged on the connecting rod (65); The calibration plate (67) is mounted on one end of the calibration rod (66).

6. The panel spraying equipment that is easy to flip over according to claim 5, characterized in that: A protective layer is attached to one side of the calibration plate (67), and the protective layer is made of rubber material.

7. The panel spraying equipment that is easy to flip according to claim 1, characterized in that: The spraying assembly (4) includes a liquid storage tank (41), a water pump (42), a liquid infusion pipe (43), a main flow pipe (44) and a spray head (45); The liquid storage tank (41) is installed on the top of the spray box (1); The water pump (42) is arranged on both sides of the liquid storage tank (41); The liquid infusion tube (43) is connected to the water pump (42); The main flow tube (44) is arranged at the other end of the infusion tube (43); The nozzle (45) is arranged at the bottom of the main flow pipe (44).

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