Plastic spraying equipment for automobile tailboard

Abstract

The utility model discloses automobile tailboard plastic spraying equipment which comprises a bottom plate, a placing table is fixedly connected to the center of the top of the bottom plate through an air cylinder, and a first vertical block and a second vertical block are fixedly installed on the two sides of the top of the bottom plate respectively. A first bearing seat and a second bearing seat are symmetrically and fixedly mounted on the top of the first vertical block and the top of the second vertical block, a first rotating rod and a second rotating rod are rotationally connected to the first bearing seat and the second bearing seat correspondingly, and the right end of the first rotating rod penetrates out of the first bearing seat to be fixedly connected with a protective shell. The plastic spraying equipment for the automobile tailboard is reasonable in structural design and convenient to use, plastic spraying and drying work of the automobile tailboard can be achieved, high machining efficiency is achieved, extrusion of the tailboard can be achieved after drying is completed, plastic spraying powder particles can be compacted, the service life of a finished product is prolonged, and the use requirement can be comprehensively met.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile tail plate processing, in particular to an automobile tail plate plastic spraying device. Background Art

[0002] At present, traditional automobile tailgate spraying equipment often needs to be naturally air-dried after spraying, which reduces the processing efficiency. Some spraying machines equipped with drying equipment cannot compact the spray powder particles after drying, making it easy for the powder to fall off due to scratches after long-term use, reducing the service life of the product. For this reason, we propose a car tailgate spraying equipment to solve the problems raised in the above background technology. Utility Model Content

[0003] The utility model aims to provide a car tailgate spraying device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kind of automobile tailgate spraying equipment, comprising a bottom plate, a placing table is fixedly connected to the center position of the top of the bottom plate through a cylinder, a first vertical block and a second vertical block are fixedly installed on both sides of the top of the bottom plate, a first bearing seat and a second bearing seat are symmetrically fixedly installed on the top of the first vertical block and the second vertical block, a first rotating rod and a second rotating rod are rotatably connected to the first bearing seat and the second bearing seat respectively, the right end of the first rotating rod passes through the outside of the first bearing seat and is fixedly connected to a protective shell, the right side of the protective shell is fixedly connected to a rotating shell, the right side of the rotating shell is fixedly connected to the left end of the second rotating rod, the right end of the second rotating rod passes through the outside of the second bearing seat and is fixedly connected to a driven rotating wheel, a first motor is fixedly installed on the bottom of the left side of the second vertical block, the output shaft of the first motor passes through the outside of the second vertical block and is fixedly connected to a driving rotating wheel, and the driving rotating wheel and the driven rotating wheel are connected by a belt transmission;

[0005] A second motor is fixedly installed on the left side of the rotating shell, and the output shaft of the second motor passes through the inside of the rotating shell and is fixedly connected to a screw rod, a translation block is axially threadedly connected to the screw rod, and the top and bottom of the translation block are respectively fixedly connected to the first connecting rod and the second connecting rod, and the top and bottom of the rotating shell are provided with through grooves corresponding to the positions of the first connecting rod and the second connecting rod, the top end of the first connecting rod passes through the through groove and is fixedly connected to a dryer, and the bottom end of the second connecting rod passes through the through groove and is fixedly connected to a spray-molded component.

[0006] Furthermore, the spray-molding assembly includes a connecting shell, which is fixedly installed at the bottom end of the second connecting rod, and the left side of the connecting shell is fixedly connected with an inlet pipe interconnected with it, and the bottom of the connecting shell is fixedly connected with a diverter shell interconnected with it, and a plurality of spray-molding heads interconnected with it are installed at equal distances at the front and back of the bottom of the diverter shell.

[0007] Furthermore, moving wheels are fixedly mounted on the bottom plate, and the number of the moving wheels is four and they are respectively fixedly connected to the four corners of the bottom of the bottom plate.

[0008] Furthermore, slots are provided on opposite sides of the first vertical block and the second vertical block, and pressure plates are inserted into the two slots.

[0009] Furthermore, a rolling bearing is fixedly installed at a position corresponding to the screw on the right side of the inner wall of the rotating shell, and one end of the screw passes through the interior of the rolling bearing and is movably connected thereto.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] When the utility model performs plastic spraying and drying on the automobile tail plate, the pressing plate is pulled out from the two slots, the automobile tail plate to be processed is placed on the placing table, the plastic spraying material is added through the inlet pipe, and the material can be uniformly sprayed from multiple plastic spraying heads through the diversion of the diversion shell. After the second motor is turned on, its output shaft drives the screw to rotate, and the translation block threadedly connected thereto can drive the plastic spraying component to move horizontally under the connection guidance of the second connecting rod and the through groove, so as to realize uniform plastic spraying in the horizontal direction. After completion, the first motor can be turned on, so that its output shaft drives the active rotating wheel to rotate, and under the transmission connection of the belt, the driven rotating wheel can drive the rotating shell to rotate between the first bearing seat, the second bearing seat, and the first bearing seat. The first rotating rod and the second rotating rod are connected and rotated, so that the dryer faces downward. After power is turned on, the second motor is turned on again to dry the tail plate of the car in the horizontal direction. After drying, the pressing plate is inserted into the two slots, and the cylinder pushes the placement table to move up, so that the tail plate of the car on the top is squeezed on the pressing plate, thereby realizing the compaction of the spray-coated particles. The tail plate spray-coated equipment has a reasonable structural design and is easy to use. It can realize the spray-coating and drying of the tail plate of the car, and has high processing efficiency. After drying, the tail plate can be squeezed, so that the spray-coated powder particles can be compacted, which increases the service life of the finished parts and can fully meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0013] Figure 2 This is a main structural cross-sectional view of the utility model;

[0014] Figure 3It is a side view structural diagram of the plastic spraying assembly of the utility model;

[0015] Figure 4 It is a schematic diagram of the connection structure between the first upright block, the second upright block and the pressing plate of the utility model.

[0016] In the figure: 1 bottom plate, 2 cylinder, 3 placing table, 4 first vertical block, 5 second vertical block, 6 first bearing seat, 7 second bearing seat, 8 first rotating rod, 9 second rotating rod, 10 protective shell, 11 rotating shell, 12 driven rotating wheel, 13 first motor, 14 driving rotating wheel, 15 belt, 16 second motor, 17 screw, 18 translation block, 19 first connecting rod, 20 second connecting rod, 21 dryer, 22 spraying assembly, 221 connecting shell, 222 inlet pipe, 223 diverter shell, 224 spraying head, 23 moving wheel, 24 slot, 25 pressure plate, 26 rolling bearing. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 , a car tailgate spraying equipment, comprising a bottom plate 1, a placing table 3 is fixedly connected to the center position of the top of the bottom plate 1 through a cylinder 2, a first vertical block 4 and a second vertical block 5 are fixedly installed on both sides of the top of the bottom plate 1, a first bearing seat 6 and a second bearing seat 7 are symmetrically fixedly installed on the top of the first vertical block 4 and the second vertical block 5, a first rotating rod 8 and a second rotating rod 9 are rotatably connected to the first bearing seat 6 and the second bearing seat 7, respectively, the right end of the first rotating rod 8 passes through the outside of the first bearing seat 6 and is fixedly connected to a protective shell 10, the right side of the protective shell 10 is fixedly connected to a rotating shell 11, the right side of the rotating shell 11 is fixedly connected to the left end of the second rotating rod 9, the right end of the second rotating rod 9 passes through the outside of the second bearing seat 7 and is fixedly connected to a driven rotating wheel 12, a first motor 13 is fixedly installed on the bottom of the left side of the second vertical block 5, the output shaft of the first motor 13 passes through the outside of the second vertical block 5 and is fixedly connected to a driving rotating wheel 14, and the driving rotating wheel 14 and the driven rotating wheel 12 are connected by a belt 15.

[0019] A second motor 16 is fixedly installed on the left side of the rotating shell 11, and the output shaft of the second motor 16 passes through the inside of the rotating shell 11 and is fixedly connected to a screw 17, on which a translation block 18 is axially threadedly connected, and the top and bottom of the translation block 18 are respectively fixedly connected to a first connecting rod 19 and a second connecting rod 20, and through grooves are provided at the top and bottom of the rotating shell 11 corresponding to the positions of the first connecting rod 19 and the second connecting rod 20, the top end of the first connecting rod 19 passes through the through groove and is fixedly connected to a dryer 21, and the bottom end of the second connecting rod 20 passes through the through groove and is fixedly connected to a spray-molded component 22.

[0020] Specifically, the spray-molding assembly 22 includes a connecting shell 221, which is fixedly installed at the bottom end of the second connecting rod 20. The left side of the connecting shell 221 is fixedly connected with an inlet pipe 222 which is interconnected with it. The bottom of the connecting shell 221 is fixedly connected with a diverter shell 223 which is interconnected with it. A number of spray-molding heads 224 which are interconnected with it are installed equidistantly at the front and back of the bottom of the diverter shell 223.

[0021] Specifically, the bottom plate 1 is fixedly mounted with moving wheels 23 . There are four moving wheels 23 , which are respectively fixedly connected to the four corners of the bottom of the bottom plate 1 . The moving wheels 23 can facilitate the movement of the device.

[0022] Specifically, slots 24 are provided on the opposite sides of the first upright block 4 and the second upright block 5, and pressing plates 25 are inserted on the two slots 24. After the automobile tail panel is sprayed and dried, the pressing plates 25 can be inserted into the two slots 24. After the cylinder 2 drives the placement table 3 to move upward, it is squeezed with the pressing plates 25 to achieve compaction of the sprayed plastic particles.

[0023] Specifically, a rolling bearing 26 is fixedly installed at the position corresponding to the screw 17 on the right side of the inner wall of the rotating shell 11. One end of the screw 17 passes through the rolling bearing 26 and is movably connected to it. The rolling bearing 26 connects and supports the right end of the screw 17 to improve its stability during rotation.

[0024] The automobile tail panel spraying equipment has a reasonable structural design and is easy to use. It can realize the spraying and drying of the automobile tail panel and has high processing efficiency. After drying, the tail panel can be extruded so that the spray powder particles can be compacted, thereby increasing the service life of the finished product and fully meeting the use requirements.

[0025] When in use, when spraying and drying the tail plate of the automobile, the pressing plate 25 is pulled out from the two slots 24, the tail plate to be processed is placed on the placing table 3, and the spray material is added through the inlet pipe 222. After the diversion of the diversion shell 223, it can be evenly sprayed from multiple spray heads 224. After the second motor 16 is turned on, its output shaft drives the screw 17 to rotate, and the translation block 18 threadedly connected thereto can drive the spray assembly 22 to move horizontally under the connection guidance of the second connecting rod 20 and the through groove, so as to achieve uniform spraying in the horizontal direction. After completion, the first motor 16 can be turned on. 3 is turned on, so that its output shaft drives the active rotating wheel 14 to rotate. Under the transmission connection of the belt 15, the driven rotating wheel 12 can drive the rotating shell 11 to rotate under the connection of the first bearing seat 6, the second bearing seat 7, the first rotating rod 8 and the second rotating rod 9, so that the dryer 21 is facing downward. After power is turned on, the second motor 16 is turned on again to dry the tail plate of the car in the horizontal direction. After drying, the pressing plate 25 is inserted into the two slots 24, and the cylinder 2 pushes the placing table 3 to move up, so that the tail plate of the car on the top thereof squeezes the pressing plate 25, thereby realizing the compaction of the sprayed plastic particles.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A car tailgate spraying device, comprising a bottom plate (1), characterized in that: A placing table (3) is fixedly connected to the center position of the top of the base plate (1) through a cylinder (2), and a first vertical block (4) and a second vertical block (5) are fixedly installed on both sides of the top of the base plate (1), and a first bearing seat (6) and a second bearing seat (7) are symmetrically fixedly installed on the top of the first vertical block (4) and the second vertical block (5). The first bearing seat (6) and the second bearing seat (7) are rotatably connected to the first rotating rod (8) and the second rotating rod (9), respectively, and the right end of the first rotating rod (8) passes through the outside of the first bearing seat (6) and is fixedly connected to a protective shell (10). The right side of the protective shell (10) is fixedly connected to a rotating shell (11), the right side of the rotating shell (11) is fixedly connected to the left end of the second rotating rod (9), the right end of the second rotating rod (9) passes through the outside of the second bearing seat (7) and is fixedly connected to a driven rotating wheel (12), the bottom of the left side of the second vertical block (5) is fixedly installed with a first motor (13), the output shaft of the first motor (13) passes through the outside of the second vertical block (5) and is fixedly connected to a driving rotating wheel (14), and the driving rotating wheel (14) and the driven rotating wheel (12) are connected by a belt (15); A second motor (16) is fixedly installed on the left side of the rotating shell (11), and the output shaft of the second motor (16) passes through the inside of the rotating shell (11) and is fixedly connected to a screw rod (17), and a translation block (18) is axially threadedly connected to the screw rod (17), and the top and bottom of the translation block (18) are respectively fixedly connected to a first connecting rod (19) and a second connecting rod (20), and the top and bottom of the rotating shell (11) are respectively provided with through grooves at positions corresponding to the first connecting rod (19) and the second connecting rod (20), and the top end of the first connecting rod (19) passes through the outside of the through groove and is fixedly connected to a dryer (21), and the bottom end of the second connecting rod (20) passes through the outside of the through groove and is fixedly connected to a spray-molded component (22).

2. The automobile tailgate spraying equipment according to claim 1, characterized in that: The spray-molding assembly (22) comprises a connecting shell (221), wherein the connecting shell (221) is fixedly mounted on the bottom end of the second connecting rod (20), wherein the left side of the connecting shell (221) is fixedly connected to an inlet pipe (222) which is interconnected with the connecting shell, and the bottom of the connecting shell (221) is fixedly connected to a diverter shell (223) which is interconnected with the connecting shell, and a plurality of spray-molding heads (224) which are interconnected with the connecting shell are installed at equal distances at the bottom of the diverter shell (223).

3. The automobile tailgate spraying equipment according to claim 2, characterized in that: The bottom plate (1) is fixedly mounted with moving wheels (23), and the number of the moving wheels (23) is four and they are respectively fixedly connected at the four corners of the bottom of the bottom plate (1).

4. The automobile tailgate spraying equipment according to claim 3 is characterized in that: A slot (24) is provided on one side opposite to the first upright block (4) and the second upright block (5), and a pressing plate (25) is inserted into the two slots (24).

5. The automobile tailgate spraying equipment according to claim 4, characterized in that: A rolling bearing (26) is fixedly installed at a position corresponding to the screw rod (17) on the right side of the inner wall of the rotating shell (11), and one end of the screw rod (17) penetrates into the interior of the rolling bearing (26) and is movably connected thereto.

Images