Spraying and drying integrated device for thermal insulation decorative plate

Abstract

The spraying and drying integrated device comprises a plate temporary storage box, a plate conveying support, a spraying and drying mechanism and a finished product output belt. The spraying and drying mechanism comprises two annular frames, annular grooves are formed in the inner rings of the two annular frames, annular rotating pieces are installed in the annular grooves, two symmetrical plate fixing grooves parallel to the plate conveying direction are formed in the two annular rotating pieces, a gear groove is formed in the bottom of one annular frame, a driving gear is installed in the gear groove, and a driving motor is installed in the gear groove. Outer ring teeth are arranged on the outer ring of the annular rotating piece, and the driving gear is meshed and matched with the outer ring teeth; a coating pipe is arranged between the tops of the two annular frames, a plurality of spraying nozzles are evenly distributed at the bottom of the coating pipe, and a drying box is arranged between the bottoms of the two annular frames. By the adoption of the structure, continuous paint spraying and drying of the heat preservation decorative plate are achieved, and the problems that paint surface pollution is caused and production efficiency is reduced due to transferring before the heat preservation decorative plate is dried are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative board production, in particular to a thermal insulation decorative board spraying and drying integrated device. Background Art

[0002] After the existing thermal insulation decorative panel processing spray device completes spraying, in order to enable the paint to quickly dry and form on the thermal insulation decorative panel, the thermal insulation decorative panel is usually required to be transported to the inside of a drying device for drying. During the transportation process, not only the processing efficiency is reduced, but dust may also fall on the surface of the spray material, affecting the spray quality of the thermal insulation decorative panel. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide an integrated spraying and drying device for thermal insulation decorative panels, so as to realize continuous spraying and drying of thermal insulation decorative panels, and effectively solve the problems of paint surface pollution and reduced production efficiency caused by transportation of thermal insulation decorative panels before drying.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a thermal insulation decorative board spray drying integrated device, including a board temporary storage box, a board feeding bracket, a spray drying mechanism and a finished product output belt, wherein the board temporary storage box, the board feeding bracket, the spray drying mechanism and the finished product output belt are arranged in sequence along the board conveying direction;

[0005] The spray drying mechanism comprises two annular frames, annular grooves are arranged on the inner rings of the two annular frames, annular rotating parts are installed in the annular grooves, two symmetrical plate fixing grooves parallel to the plate conveying direction are arranged on the two annular rotating parts, a gear groove is arranged at the bottom of one of the annular frames, a driving gear is installed in the gear groove, an outer ring gear is arranged on the outer ring of the annular rotating parts, and the driving gear and the outer ring gear are meshed with each other;

[0006] A paint tube is arranged between the tops of the two annular frames, a plurality of spray nozzles are evenly distributed at the bottom of the paint tube, and a drying box is arranged between the bottoms of the two annular frames.

[0007] In a preferred solution, the plate temporary storage box is provided with openings at the bottom of both sides close to the plate feeding bracket and away from the plate feeding bracket, and a plate pushing plate is provided outside the opening away from the plate feeding bracket, and the plate pushing plate is installed on the pushing cylinder.

[0008] In a preferred solution, multiple sets of plate feeding clamping wheels are provided on both sides of the plate feeding bracket, and a single set includes two clamping wheels, which are arranged up and down to clamp the plate up and down.

[0009] In a preferred solution, among the multiple groups of plate feeding clamping wheels, the plate feeding clamping wheels located at the top are transmitted through a synchronous belt, and in the single group of plate feeding clamping wheels located at one end, a gear is respectively provided on the clamping wheel shaft of the upper and lower plate feeding clamping wheels, and the upper and lower gears are meshed with each other, and the clamping wheel shaft on the lower plate feeding clamping wheel is connected to the motor through a transmission belt.

[0010] In a preferred solution, the plate feeding clamping wheel body is a circular part, and a fan-shaped plate is provided on its outer ring, and intermittent pushing of the plate is achieved through the fan-shaped plate parts of the upper and lower plate feeding clamping wheels.

[0011] In a preferred solution, a fixing convex ring is respectively provided on the side walls of both sides of the annular rotating member, and the fixing convex ring cooperates with the limiting ring groove on the side wall of the annular groove to fix the annular rotating member on the annular frame.

[0012] In a preferred solution, a protective shell is provided outside the spray drying mechanism.

[0013] The utility model provides a thermal insulation decorative board spraying and drying integrated device, which has the following beneficial effects by adopting the above structure:

[0014] (1) By turning over the plate, the upper surface of the plate can be sprayed and the lower surface of the plate can be dried, which can realize the continuous operation of plate spraying and drying, effectively improve the operation efficiency and avoid the contamination of the plate after spraying;

[0015] (2) The plate feeding clamping wheel can realize intermittent conveying of plates, thus ensuring the operation continuity of the entire production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a cross-sectional structural diagram of the spray drying mechanism of the utility model.

[0019] Figure 3 It is a schematic diagram of the structure of the plate feeding clamping wheel driving part of the utility model.

[0020] In the figure: a plate temporary storage box 1, a plate feeding bracket 2, a spray drying mechanism 3, a finished product output belt 4, an opening 5, a plate pushing plate 6, a pushing cylinder 7, a plate feeding clamping wheel 8, a clamping wheel shaft 801, an annular frame 9, an annular groove 901, a gear groove 902, a plate fixing groove 10, a paint tube 11, a spray nozzle 12, a drying box 13, an annular rotating part 14, an outer ring tooth 141, a fixed convex ring 142, a driving gear 15, a synchronous belt 16, a gear 17, a transmission belt 18, and a motor 19. DETAILED DESCRIPTION

[0021] like Figure 1-3 In the invention, a thermal insulation decorative board spraying and drying integrated device comprises a board temporary storage box 1, a board feeding bracket 2, a spraying and drying mechanism 3 and a finished product output belt 4, wherein the board temporary storage box 1, the board feeding bracket 2, the spraying and drying mechanism 3 and the finished product output belt 4 are arranged in sequence along the board conveying direction;

[0022] The spray drying mechanism 3 includes two annular frames 9, an annular groove 901 is provided on the inner ring of the two annular frames 9, an annular rotating member 14 is installed in the annular groove 901, two symmetrical plate fixing grooves 10 parallel to the plate conveying direction are provided on the two annular rotating members 14, a gear groove 902 is provided at the bottom of one of the annular frames 9, a driving gear 15 is installed in the gear groove 902, an outer ring gear 141 is provided on the outer ring of the annular rotating member 14, and the driving gear 15 is meshed with the outer ring gear 141;

[0023] A coating tube 11 is disposed between the tops of the two annular frames 9 , a plurality of spray nozzles 12 are evenly distributed at the bottom of the coating tube 11 , and a drying box 13 is disposed between the bottoms of the two annular frames 9 .

[0024] In a preferred solution, the plate temporary storage box 1 is provided with openings 5 ​​at the bottom of both sides close to the plate feeding bracket 2 and away from the plate feeding bracket 2, and a plate pushing plate 6 is provided on the outer side of the opening 5 away from the plate feeding bracket 2, and the plate pushing plate 6 is installed on the pushing cylinder 7.

[0025] In a preferred solution, a plurality of sets of plate feeding clamping wheels 8 are provided on both sides of the plate feeding bracket 2, and a single set includes two clamping wheels, which are arranged up and down to clamp the plate up and down.

[0026] In the preferred scheme, among the multiple groups of plate feeding clamping wheels 8, the plate feeding clamping wheels 8 located at the top are transmitted through a synchronous belt 16, and in the single group of plate feeding clamping wheels 8 located at one end, a gear 17 is respectively provided on the clamping wheel shaft 801 of the upper and lower plate feeding clamping wheels 8, and the upper and lower gears 17 are meshed with each other, and the clamping wheel shaft 801 on the lower plate feeding clamping wheel 8 is connected to the motor 19 through a transmission belt 18.

[0027] In a preferred solution, the main body of the plate feeding clamping wheel 8 is a circular member, and a sector-shaped plate is provided on its outer ring, and intermittent pushing of the plate is achieved through the sector-shaped plate parts of the upper and lower plate feeding clamping wheels 8.

[0028] In a preferred solution, a fixing convex ring 142 is respectively provided on the side walls of both sides of the annular rotating member 14 , and the fixing convex ring 142 cooperates with the limiting ring groove on the side wall of the annular groove 901 to fix the annular rotating member 14 on the annular frame 9 .

[0029] In a preferred solution, a protective shell is provided outside the spray drying mechanism 3 .

[0030] The disclosed thermal insulation decorative board spraying and drying integrated device is used for spraying and drying thermal insulation decorative board:

[0031] A plurality of plates are stacked and placed in a plate storage box 1 in advance, and the plates are output from an opening 5 on one side of the plate storage box 1 and enter the plate feeding bracket 2 through repeated pushing of the push cylinder 7, and then the plate feeding clamping wheel 8 is used to realize intermittent advancement of the plates, and the plates moved to the spray drying mechanism 3 are fixed on the plate fixing groove 10, and the spray nozzle 12 on the upper paint tube 11 sprays the paint to spray the top surface of the plates. After the spraying operation is completed, the driving device connected to the driving gear 15 drives the driving gear 15 to rotate, so that the annular rotating member 14 rotates 180°, and then the sprayed side faces downward and the unsprayed side faces upward, and the spraying operation continues on the upper side, while the lower side is dried through the drying box 13 and the above operation is repeated again. After the spraying and drying operations are completed, the plate feeding clamping wheel 8 continues to drive the subsequent plates to advance and push the sprayed and dried plates to the finished product output belt 4 and output them.

Claims

1. A thermal insulation decorative board spraying and drying integrated device, characterized in that: It comprises a plate temporary storage box (1), a plate feeding bracket (2), a spray drying mechanism (3) and a finished product output belt (4), wherein the plate temporary storage box (1), the plate feeding bracket (2), the spray drying mechanism (3) and the finished product output belt (4) are arranged in sequence along the plate conveying direction; The spray drying mechanism (3) comprises two annular frames (9), an annular groove (901) is provided on the inner ring of the two annular frames (9), an annular rotating member (14) is installed in the annular groove (901), two symmetrical plate fixing grooves (10) are provided on the two annular rotating members (14) and are parallel to the plate conveying direction, a gear groove (902) is provided at the bottom of one of the annular frames (9), a driving gear (15) is installed in the gear groove (902), an outer ring gear (141) is provided on the outer ring of the annular rotating member (14), and the driving gear (15) and the outer ring gear (141) are meshed with each other; A paint tube (11) is provided between the tops of the two annular frames (9), a plurality of spray nozzles (12) are evenly distributed at the bottom of the paint tube (11), and a drying box (13) is provided between the bottoms of the two annular frames (9).

2. The thermal insulation decorative board spraying and drying integrated device according to claim 1, characterized in that: The plate temporary storage box (1) is provided with openings (5) at the bottom of both sides close to the plate delivery bracket (2) and away from the plate delivery bracket (2), and a plate pushing plate (6) is provided outside the opening (5) away from the plate delivery bracket (2), and the plate pushing plate (6) is installed on the pushing cylinder (7).

3. The thermal insulation decorative board spraying and drying integrated device according to claim 1, characterized in that: A plurality of sets of plate feeding clamping wheels (8) are provided on both sides of the plate feeding bracket (2), wherein a single set comprises two clamping wheels, and the two clamping wheels are arranged up and down to clamp the plate up and down.

4. The thermal insulation decorative board spraying and drying integrated device according to claim 3, characterized in that: In the plurality of groups of the plate feeding clamping wheels (8), the plate feeding clamping wheels (8) located at the top are driven by a synchronous belt (16); in the single group of plate feeding clamping wheels (8) located at one end, a gear (17) is provided on the clamping wheel shafts (801) of the upper and lower plate feeding clamping wheels (8), respectively, and the upper and lower gears (17) are meshed with each other; and the clamping wheel shaft (801) on the plate feeding clamping wheel (8) located at the bottom is connected to the motor (19) through a transmission belt (18).

5. The thermal insulation decorative board spraying and drying integrated device according to claim 4, characterized in that: The main body of the plate feeding clamping wheel (8) is a circular part, and a fan-shaped plate is provided on its outer ring. The intermittent pushing of the plate is achieved through the fan-shaped plate parts of the upper and lower plate feeding clamping wheels (8).

6. The thermal insulation decorative board spraying and drying integrated device according to claim 1, characterized in that: A fixing convex ring (142) is respectively provided on the side walls of both sides of the annular rotating member (14), and the fixing convex ring (142) cooperates with the limiting ring groove on the side wall of the annular groove (901) to fix the annular rotating member (14) on the annular frame (9).

7. The thermal insulation decorative board spraying and drying integrated device according to claim 1, characterized in that: The spray drying mechanism (3) is provided with a protective shell outside.

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