CN111111978A

CN111111978A - Workpiece painting device

Info

Publication number: CN111111978A
Application number: CN202010106319.8A
Authority: CN
Inventors: 任晨; 耿洪玲
Original assignee: Huaibei Delin Machinery Equipment Co ltd
Current assignee: Huaibei Delin Machinery Equipment Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-05-08

Abstract

The invention discloses a workpiece painting device which comprises a bottom plate, wherein two supporting seats are fixedly connected to the right side of the top of the bottom plate. According to the invention, through the mutual matching of the cavity, the supporting spring, the trapezoidal block, the limiting sliding chute, the idler wheel, the supporting column, the top plate, the thread groove, the first threaded rod, the handle, the rolling bearing, the second threaded rod, the driven wheel, the positive and negative motors, the positive and negative rotating shafts, the driving wheel, the belt, the thread sleeve, the fixed block, the connecting block, the brush, the telescopic rod, the paint spraying device, the stirring box, the stirring motor, the stirring rotating shaft, the stirring blade, the heater, the conveying pump, the conveying hose, the paint spraying pipe and the spray head, the effect of high automation degree is realized, manual painting is not needed, time and labor are saved, the labor intensity of workers is reduced, the painting quality is ensured, the condition of uneven painting is avoided, the outgoing quality of workpieces is improved, the selling of manufacturers is facilitated.

Description

Workpiece painting device

Technical Field

The invention relates to the technical field of mechanical and electrical integration, in particular to a workpiece painting device.

Background

The mechatronics technology is a comprehensive technology which organically combines multiple technologies such as mechanical technology, electrical and electronic technology, microelectronic technology, information technology, sensor technology, interface technology, signal conversion technology and the like and is comprehensively applied to the reality, and modern automatic production equipment is almost all mechatronics equipment. At present, workpieces need to be painted before leaving the factory, the automation degree of a common workpiece painting device is low, the painting device needs to be manually held to paint, time and labor are wasted, the painting quality is poor, the painting is not uniform enough, the outgoing quality of the workpieces is reduced, the workpieces are not beneficial to being sold by a manufacturer, and great inconvenience is brought to the manufacturer.

Disclosure of Invention

The invention aims to provide a workpiece painting device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a workpiece painting device comprises a bottom plate, wherein two supporting seats are fixedly connected to the right side of the top of the bottom plate, the tops of the two supporting seats are fixedly connected through a workbench, a placing plate is fixedly connected to the top of the workbench, a cavity is formed in the left side of the inner portion of the workbench, a supporting spring is fixedly connected to the right side of the inner wall of the cavity, a trapezoidal block is fixedly connected to the left side of the supporting spring, a limiting sliding groove is formed in the left side of the trapezoidal block, a roller is movably connected to the inner portion of the limiting sliding groove, the top of the roller penetrates through the limiting sliding groove and extends to the outer portion of the roller, a supporting column is fixedly connected to the top of the supporting column, the top of the supporting column sequentially penetrates through the cavity and the workbench from bottom to top and extends to the outer portion of the workbench, a threaded groove mutually communicated, the right end of the first threaded rod penetrates through the threaded groove and the cavity in sequence from left to right and extends to the inside of the cavity to be in contact with the trapezoidal block, the left end of the first threaded rod penetrates through the threaded groove and extends to the outside of the workbench to be fixedly connected with the handle, the rolling bearing is fixedly connected to the position, located on the right side of the support column and outside the workbench, inside of the rolling bearing is movably connected with a second threaded rod, the right end of the second threaded rod penetrates through the rolling bearing and extends to the outside of the rolling bearing, the left end of the second threaded rod penetrates through the rolling bearing and the support column in sequence from right to left and extends to the outside of the support column to be fixedly connected with a driven wheel, the left side of the top plate is fixedly connected with a positive and negative motor, a positive and negative rotating shaft is fixedly, the driving wheel is in transmission connection with the driven wheel through a belt, a threaded sleeve is in threaded connection with the surface of the second threaded rod and is located on the right side of the rolling bearing, a fixed block is fixedly connected to the left side of the threaded sleeve, a connecting block is fixedly connected to the bottom of the threaded sleeve, a brush is fixedly connected to the bottom of the connecting block, a telescopic rod is fixedly connected to the top of the right side of the supporting column, the right end of the telescopic rod is fixedly connected with the left side of the threaded sleeve, a paint spraying device is fixedly connected to the left side of the top of the bottom plate, a controller is fixedly connected to the top of the left side of the workbench;

the paint spraying device comprises a stirring box, a stirring motor is fixedly connected to the middle point of the top of the stirring box, a stirring rotating shaft is fixedly connected to the output shaft of the stirring motor, the bottom of the stirring rotating shaft penetrates through the stirring box and extends to the inside of the stirring box, a stirring blade is fixedly connected to the surface of the stirring rotating shaft inside the stirring box, a feed opening is formed in the left side of the top of the stirring box, a heater is fixedly connected to the left side of the stirring box, a conveying pump is fixedly connected to the top of the bottom plate and located on the right side of the stirring box, a paint inlet pipe is fixedly connected to the inlet of the conveying pump, the left end of the paint inlet pipe penetrates through the stirring box and extends to the inside of the stirring box, a paint outlet pipe is fixedly connected to the outlet of the conveying pump, a conveying hose communicated with the paint outlet pipe is fixedly connected to one end of the conveying pump, the end of, one end fixedly connected with shower nozzle that the delivery hose was kept away from to the spray painting pipe, the right side of spray painting pipe and the left side fixed connection of fixed block.

Preferably, the left side and the right side of the bottom of the trapezoid block are fixedly connected with pulleys, and the bottoms of the pulleys are in contact with the bottom of the inner wall of the cavity.

Preferably, the support column left and right sides just is located the equal fixedly connected with stopper in position at cavity inner wall top, the top of stopper and the top of cavity inner wall contact each other.

Preferably, the right end of the second threaded rod is fixedly connected with a baffle.

Preferably, the top on the right side of the stirring box is fixedly connected with a stabilizing block, and the right side of the stabilizing block is fixedly connected with the paint outlet pipe.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, through the mutual matching of the cavity, the supporting spring, the trapezoid block, the limiting sliding chute, the idler wheel, the supporting column, the top plate, the thread groove, the first threaded rod, the handle, the rolling bearing, the second threaded rod, the driven wheel, the positive and negative motors, the positive and negative rotating shafts, the driving wheel, the belt, the thread sleeve, the fixed block, the connecting block, the brush, the telescopic rod, the paint spraying device, the stirring box, the stirring motor, the stirring rotating shaft, the stirring blade, the feeding port, the heater, the conveying pump, the paint inlet pipe, the paint outlet pipe, the conveying hose, the paint spraying pipe and the spray head, the effect of high automation degree is realized, manual painting is not needed, time and labor are saved, the labor intensity of workers is reduced, the painting quality is ensured, the condition of uneven painting is avoided, the outgoing quality of workpieces is improved, the convenience is brought.

The pulley is arranged, so that the auxiliary supporting effect on the trapezoidal block is achieved, the trapezoidal block is prevented from shaking randomly, the limiting block is arranged, the limiting effect on the supporting column is achieved, the supporting column is prevented from being separated from the cavity, the baffle is arranged, the threaded sleeve is prevented from being separated from the second threaded rod, and the stabilizing block is arranged, so that the stabilizing effect on the paint outlet pipe is achieved, and the paint outlet pipe is prevented from shaking.

Drawings

FIG. 1 is a structural cross-sectional view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1.

In the figure: 1 bottom plate, 2 supporting seats, 3 working tables, 4 placing plates, 5 cavities, 6 supporting springs, 7 trapezoidal blocks, 8 limiting sliding grooves, 9 rollers, 10 supporting columns, 11 top plates, 12 threaded grooves, 13 first threaded rods, 14 handles, 15 rolling bearings, 16 second threaded rods, 17 driven wheels, 18 forward and reverse motors, 19 forward and reverse rotating shafts, 20 driving wheels, 21 belts, 22 threaded sleeves, 23 fixing blocks, 24 connecting blocks, 25 brushes, 26 telescopic rods, 27 paint spraying devices, 2701 stirring boxes, 2702 stirring motors, 2703 stirring rotating shafts, 2704 stirring blades, 2705 feeding ports, 2706 heaters, 2707 conveying pumps, 2708 paint inlet pipes, 2709 paint outlet pipes, 2710 conveying hoses, 2711 paint spraying pipes, 2712 spray heads, 2713 stabilizing blocks, 28 controllers, 29 pulleys, 30 limiting blocks and 31 baffle plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a workpiece painting device comprises a bottom plate 1, wherein two supporting seats 2 are fixedly connected to the right side of the top of the bottom plate 1, the tops of the two supporting seats 2 are fixedly connected through a workbench 3, a placing plate 4 is fixedly connected to the top of the workbench 3, a cavity 5 is formed in the left side of the inner wall of the workbench 3, a supporting spring 6 is fixedly connected to the right side of the inner wall of the cavity 5, a trapezoidal block 7 is fixedly connected to the left end of the supporting spring 6, pulleys 29 are fixedly connected to the left side and the right side of the bottom of the trapezoidal block 7, the bottom of the pulley 29 is in mutual contact with the bottom of the inner wall of the cavity 5, the pulley 29 is arranged to play an auxiliary supporting role for the trapezoidal block 7 and prevent the trapezoidal block 7 from shaking at will, a limiting chute 8 is formed in the left side of the trapezoidal block 7, rollers 9 are movably connected to the inner portion of the limiting, the left side and the right side of the supporting column 10 and the position at the top of the inner wall of the cavity 5 are fixedly connected with limit blocks 30, the top of each limit block 30 is contacted with the top of the inner wall of the cavity 5, the limit function of the supporting column 10 is achieved by arranging the limit blocks 30, the supporting column 10 is prevented from being separated from the cavity 5, the top of the supporting column 10 sequentially penetrates through the cavity 5 and the workbench 3 from bottom to top and extends to the outer part of the workbench 3 to be fixedly connected with a top plate 11, the left bottom of the workbench 3 is provided with a thread groove 12 communicated with the cavity 5, the inner thread of the thread groove 12 is connected with a first threaded rod 13, the right end of the first threaded rod 13 sequentially penetrates through the thread groove 12 and the cavity 5 from left to right and extends to the inner part of the cavity 5 to be contacted with the trapezoidal block 7, the left end of the first threaded rod 13 penetrates through the thread groove 12 and extends to the outer part of the, a second threaded rod 16 is movably connected inside the rolling bearing 15, the right end of the second threaded rod 16 penetrates through the rolling bearing 15 and extends to the outside of the rolling bearing, the left end of the second threaded rod 16 sequentially penetrates through the rolling bearing 15 and the supporting column 10 from right to left and extends to the outside of the supporting column 10 and is fixedly connected with a driven wheel 17, a positive and negative motor 18 is fixedly connected to the left side of the top plate 11, a positive and negative rotating shaft 19 is fixedly connected to an output shaft of the positive and negative motor 18, a driving wheel 20 matched with the driven wheel 17 is fixedly connected to the left end of the positive and negative rotating shaft 19, the driving wheel 20 is in transmission connection with the driven wheel 17 through a belt 21, a threaded sleeve 22 is in threaded connection with the surface of the second threaded rod 16 and is positioned on the right side of the rolling bearing 15, a baffle 31 is fixedly connected to the right, the bottom of the threaded sleeve 22 is fixedly connected with a connecting block 24, the bottom of the connecting block 24 is fixedly connected with a brush 25, the top on the right side of the supporting column 10 is fixedly connected with an expansion link 26, the right end of the expansion link 26 is fixedly connected with the left side of the threaded sleeve 22, the expansion link 26 is arranged to play a role in limiting the threaded sleeve 22 and prevent the threaded sleeve 22 from rotating along with the second threaded rod 16, the left side of the top of the bottom plate 1 is fixedly connected with a paint spraying device 27, the top on the left side of the workbench 3 is fixedly connected with a controller 28, and the controller 28 is electrically connected with the positive and negative motor;

the paint spraying device 27 comprises a stirring box 2701, a stirring motor 2702 is fixedly connected to the midpoint of the top of the stirring box 2701, a stirring rotating shaft 2703 is fixedly connected to the output shaft of the stirring motor 2702, the bottom of the stirring rotating shaft 2703 penetrates through the stirring box 2701 and extends into the stirring box 2701, a stirring blade 2704 is fixedly connected to the surface of the stirring rotating shaft 2703 in the stirring box 2701, a feeding port 2705 is formed in the left side of the top of the stirring box 2701, a heater 2706 is fixedly connected to the left side of the stirring box 2701, a conveying pump 2707 is fixedly connected to the top of the bottom plate 1 and the right side of the stirring box 2701, an inlet pipe 2708 of the conveying pump 2707 is fixedly connected, the left end of the inlet pipe 2708 penetrates through the stirring box 2701 and extends into the inside of the stirring box 2707, an outlet pipe 2709 of the conveying pump 2707 is fixedly connected to a paint outlet pipe 2709, a stabilizing block 2713 is fixedly connected to the top of the right side of the, the fixing device has the advantages that the fixing effect on the paint outlet tube 2709 is achieved, the paint outlet tube 2709 is prevented from shaking, one end of the paint outlet tube 2709, which is far away from the conveying pump 2707, is fixedly connected with a conveying hose 2710 which is communicated with the conveying hose 2707, one end of the conveying hose 2710, which is far away from the paint outlet tube 2709, penetrates through the supporting column 10 and extends to the outside of the supporting column and is fixedly connected with a paint spraying tube 2711, one end of the paint spraying tube 2711, which is far away from the conveying hose 2710, is fixedly connected with a spray head 2712, the right side of the paint spraying tube 2711 is fixedly connected with the left side of the fixing block 23, and the fixing device is formed by a cavity 5, a supporting spring 6, a trapezoidal block 7, a limiting sliding chute 8, a roller 9, a supporting column 10, a top plate 11, a thread groove 12, a first threaded rod 13, a handle 14, a rolling bearing 15, a second threaded rod 16, a driven, Agitator motor 2702, stirring pivot 2703, stirring vane 2704, dog-house 2705, heater 2706, delivery pump 2707, advance lacquer pipe 2708, go out lacquer pipe 2709, conveying hose 2710, spray paint pipe 2711 and shower nozzle 2712 mutually support, the effect that degree of automation is high has been realized, do not need artifical manual mopping, time and labor saving, staff's intensity of labour has been reduced, mopping quality has been guaranteed, the inhomogeneous condition of mopping has been avoided appearing, the outgoing of work piece quality has been improved, it sells to have made things convenient for the producer, great facility has been brought for the producer, the theory of operation: when the device is used, according to the size of a workpiece, the handle 14 drives the first threaded rod 13 to rotate in the forward direction, so that the first threaded rod 13 moves rightwards, the trapezoidal block 7 is pushed to compress the supporting spring 6, the trapezoidal block 7 and the roller 9 are matched with each other, when the trapezoidal block 7 moves rightwards, the roller 9, the supporting column 10, the top plate 11, the forward and reverse motor 18, the driving wheel 20, the belt 21, the driven wheel 17, the second threaded rod 16, the threaded sleeve 22, the fixing block 23, the paint spraying pipe 2711, the spray head 2712 and the brush 25 are sequentially driven to move downwards until the brush 25 descends to the top of the workpiece, then a proper amount of paint is injected into the stirring box 2701 through the feeding port 2705, then the stirring motor 2702 and the heater 2706 are started through the controller 28, the stirring motor 2703 and the stirring blade 2704 are sequentially driven to rotate by the stirring motor 2702 to stir the paint, and meanwhile, the stirring box 2701 is, through the steps, the paint is prevented from being solidified, meanwhile, the controller 28 starts the conveying pump 2707, the conveying pump 2707 pumps the paint in the stirring box 2701 through the paint inlet tube 2708, then the paint passes through the paint outlet tube 2709, the conveying hose 2710, the paint spraying tube 2711 and the spray head 2712 in sequence, and finally the spray head 2712 sprays the paint on the surface of the workpiece, meanwhile, the controller 28 starts the forward and reverse motor 18, the forward and reverse shaft 19 is driven by the forward and reverse motor 18 to rotate forward, so that the driving wheel 20 drives the driven wheel 17 and the second threaded rod 16 to rotate in sequence through the belt 21, so that the thread sleeve 22 drives the brush 25 and the spray head 2712 to move rightwards to brush the surface of the workpiece, after the brush 25 moves to a proper position, the forward and reverse rotation of the forward and reverse motor 18 is controlled by the controller 28, so that the thread sleeve 22 drives the brush 25 and the spray head 2712 to move reversely, and the, when the sprayer 2712 sprays paint on the workpiece, the brush 25 continuously moves left and right back and forth to brush the surface of the workpiece, so that the effect of high automation degree is realized, and manual operation is not needed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A work piece painting device which characterized in that: including bottom plate (1), two supporting seats (2) of right side fixedly connected with at bottom plate (1) top, workstation (3) fixed connection are passed through at the top of two supporting seats (2), board (4) are placed to the top fixedly connected with of workstation (3), cavity (5) have been seted up in the inside left side of workstation (3), right side fixedly connected with supporting spring (6) of cavity (5) inner wall, the left end fixedly connected with trapezoidal piece (7) of supporting spring (6), spacing spout (8) have been seted up in the left side of trapezoidal piece (7), the inside swing joint of spacing spout (8) has gyro wheel (9), spacing spout (8) are run through and extend to its outside fixedly connected with support column (10) in the top of gyro wheel (9), supreme cavity (5) and workstation (3) of running through in proper order and extend to outside fixedly connected with roof (11) of workstation (3) from the follow bottom in the top of support column (10) The utility model discloses a worktable for the drilling machine, threaded groove (12) that communicates each other with cavity (5) is seted up to the left bottom of workstation (3), the inside threaded connection of threaded groove (12) has first threaded rod (13), the right-hand member of first threaded rod (13) runs through threaded groove (12) and cavity (5) in proper order from a left side to the right side and extends to the inside and trapezoidal piece (7) the mutual contact of cavity (5), the left end of first threaded rod (13) runs through threaded groove (12) and extends to outside fixedly connected with handle (14) of workstation (3), support column (10) right side just is located workstation (3) outside position fixedly connected with antifriction bearing (15), the inside swing joint of antifriction bearing (15) has second threaded rod (16), the right-hand member of second threaded rod (16) runs through antifriction bearing (15) and extends to its outside, the left end of second threaded rod (16) runs through antifriction bearing (15) and support column (10) from a right side to a left side in proper order ) The outer part of the supporting column (10) is fixedly connected with a driven wheel (17), the left side of the top plate (11) is fixedly connected with a positive and negative motor (18), an output shaft of the positive and negative motor (18) is fixedly connected with a positive and negative rotating shaft (19), the left end of the positive and negative rotating shaft (19) is fixedly connected with a driving wheel (20) matched with the driven wheel (17), the driving wheel (20) is in transmission connection with the driven wheel (17) through a belt (21), the position on the surface of the second threaded rod (16) and on the right side of the rolling bearing (15) is in threaded connection with a threaded sleeve (22), the left side of the threaded sleeve (22) is fixedly connected with a fixed block (23), the bottom of the threaded sleeve (22) is fixedly connected with a connecting block (24), the bottom of the connecting block (24) is fixedly connected with a brush (25, the right end of the telescopic rod (26) is fixedly connected with the left side of the threaded sleeve (22), the left side of the top of the bottom plate (1) is fixedly connected with a paint spraying device (27), the top of the left side of the workbench (3) is fixedly connected with a controller (28), and the controller (28) is electrically connected with the positive and negative motor (18) and the paint spraying device (27);

the paint spraying device (27) comprises a stirring box (2701), a stirring motor (2702) is fixedly connected to the middle point of the top of the stirring box (2701), a stirring rotating shaft (2703) is fixedly connected to the output shaft of the stirring motor (2702), the bottom of the stirring rotating shaft (2703) penetrates through the stirring box (2701) and extends into the stirring box, a stirring blade (2704) is fixedly connected to the surface of the stirring rotating shaft (2703) inside the stirring box (2701), a feeding port (2705) is formed in the left side of the top of the stirring box (2701), a heater (2706) is fixedly connected to the left side of the stirring box (2701), a conveying pump (2707) is fixedly connected to the position on the right side of the stirring box (2701) at the top of the bottom plate (1), a paint inlet pipe (2708) is fixedly connected to the inlet of the conveying pump (2707), and the left end of the paint inlet pipe (2708) penetrates through the stirring box (2701) and, export fixedly connected with play lacquer pipe (2709) of delivery pump (2707), the one end fixedly connected with who goes out lacquer pipe (2709) and keep away from delivery pump (2707) and delivery hose (2710) that communicate each other, the one end that delivery hose (2710) kept away from out lacquer pipe (2709) runs through support column (10) and extends to its outside fixedly connected with spray paint pipe (2711), the one end fixedly connected with shower nozzle (2712) of delivery hose (2710) are kept away from in spray paint pipe (2711), the right side of spray paint pipe (2711) and the left side fixed connection of fixed block (23).

2. A workpiece painting apparatus as claimed in claim 1, characterised in that: the left side and the right side of the bottom of the trapezoid block (7) are fixedly connected with pulleys (29), and the bottoms of the pulleys (29) are in contact with the bottom of the inner wall of the cavity (5).

3. A workpiece painting apparatus as claimed in claim 1, characterised in that: the utility model discloses a cavity, including support column (10), the equal fixedly connected with stopper (30) in position that support column (10) left and right sides just was located cavity (5) inner wall top, the top of stopper (30) and the top of cavity (5) inner wall contact each other.

4. A workpiece painting apparatus as claimed in claim 1, characterised in that: the right end of the second threaded rod (16) is fixedly connected with a baffle (31).

5. A workpiece painting apparatus as claimed in claim 1, characterised in that: the top on agitator tank (2701) right side fixedly connected with steady piece (2713), the right side and the play lacquer pipe (2709) fixed connection of steady piece (2713).