CN211026857U

CN211026857U - Surface paint spraying equipment for automobile gear machining

Info

Publication number: CN211026857U
Application number: CN201921536200.3U
Authority: CN
Inventors: 黄露
Original assignee: Yulin Zhenlai Casting Co ltd
Current assignee: Yulin Zhenlai Casting Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-07-17
Anticipated expiration: 2029-09-16

Abstract

The utility model provides a surface paint spraying apparatus is used in automobile gear processing, including the paint spraying case, the inside bottom of paint spraying case is equipped with elevating gear, elevating gear is including first pneumatic cylinder, the output of first pneumatic cylinder is equipped with first hydraulic telescoping rod, first hydraulic telescoping rod's top is run through and is equipped with square push pedal, four apex angle departments of square push pedal run through one by one and are equipped with the uide bushing, every equal sliding connection has the guiding axle in the uide bushing, the top of square push pedal is equipped with rotary device, rotary device is including a driving motor, a driving motor's output is equipped with the rotation axis, the top of rotation axis is run through and is equipped with circular carousel, the top center welding of circular carousel has first reference column, evenly be equipped with a plurality of second reference columns around the first reference column. The utility model discloses a be provided with elevating gear and rotary device, can realize carrying out all-round no dead angle to automobile gear and spray paint.

Description

Surface paint spraying equipment for automobile gear machining

Technical Field

The utility model relates to a paint spraying apparatus technical field mainly relates to a surface paint spraying apparatus for automobile gear processing.

Background

The automobile gear is a common standard part in automobile manufacturing, before the automobile gear leaves a factory, paint is generally sprayed on the outer surface of the gear in order to better protect the gear from oxidation corrosion, surface paint is a method for protecting metal from oxidation corrosion, the corrosion phenomenon around the automobile gear refers to damage, performance reduction or state degradation of various materials under the action of environment, and paint coating on the metal surface is an important metal corrosion prevention maintaining means, so that a good paint coating protective layer is kept continuous, complete and undamaged, the combination is good, and the automobile gear can be a barrier for inhibiting corrosion medium invasion.

The existing surface paint spraying equipment for processing the automobile gear mainly sprays paint in a paint box on the gear through a simple nozzle, and because a plurality of automobile gears with different sizes are fixed on a workbench, the paint spraying range can only be limited to a part of area of the automobile gear, the sprayed paint is not uniformly sprayed on the automobile gear, the upper surface part of the automobile gear is not stained with the paint, and the gear cannot be well protected. Therefore, a surface painting apparatus for automobile gear processing is required.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a surface paint spraying apparatus for automobile gear processing for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a surface paint spraying device for machining automobile gears comprises a paint spraying box, wherein a lifting device is arranged at the inner bottom end of the paint spraying box and comprises a first hydraulic cylinder, the bottom of the first hydraulic cylinder is fixed at the inner bottom end of the paint spraying box through a bolt, a first hydraulic telescopic rod is arranged at the output end of the first hydraulic cylinder, a square push plate is arranged at the top end of the first hydraulic telescopic rod in a penetrating mode, guide sleeves are arranged at four vertex angles of the square push plate in a penetrating mode one by one, a guide shaft is connected in each guide sleeve in a sliding mode, two ends of each guide shaft extend to the inner side wall of the paint spraying box, a rotating device is arranged at the top end of the square push plate and comprises a first driving motor, the bottom of the first driving motor is fixed at the top end of the square push plate through a bolt, and a rotating shaft is arranged at the output end of the first driving motor, the bottom of rotation axis is run through and is equipped with the reduction gear, just the top of rotation axis is run through and is equipped with circular carousel, the top center welding of circular carousel has first reference column, evenly be equipped with a plurality of second reference columns around the first reference column, it is a plurality of the bottom of second reference column all welds the top surface of circular carousel.

Preferably, the welding of inside one side of spray-paint case has the backup pad, the top of backup pad is equipped with second driving motor, bolt fastening is passed through to second driving motor's bottom the top surface of backup pad, second driving motor's output is connected with the fan, just second driving motor keeps away from one side of fan is equipped with the air intake.

Preferably, keep away from in the paint spraying box one side of second driving motor is equipped with purifier, purifier is including filtering the box, one side of filtering the box is passed through the bolt fastening and is in on the inner wall of paint spraying box, one end bilateral symmetry in the filter box has a plurality of ultraviolet lamp, and is a plurality of be equipped with a plurality of photocatalyst boards between the ultraviolet lamp, it is a plurality of the both ends of photocatalyst board all extend to the both sides inner wall of paint spraying box.

Preferably, the photocatalyst plate is kept away from one side of ultraviolet lamp is equipped with the filter plate, the both ends of filter plate all extend to the both sides inner wall of paint spraying box, the filter plate is kept away from one side of photocatalyst plate is equipped with the activated carbon plate, the both ends of activated carbon plate all extend to the both sides inner wall of paint spraying box, one side of activated carbon plate is equipped with the air outlet.

Preferably, the spraying paint box's interior top bilateral symmetry welding has the jib, two the bottom of jib all is connected with electric heat lamp.

Preferably, the interior top symmetry of paint spraying box is equipped with paint spraying apparatus, two paint spraying apparatus all includes the triangle base, two the bottom of triangle base all welds on the interior roof of paint spraying box, two one side of triangle base all is equipped with the second pneumatic cylinder, two the bottom of second pneumatic cylinder all passes through the bolt fastening and is in the top surface of triangle base, two the output of second pneumatic cylinder all is connected with the chamber of spraying paint, two the top in chamber of spraying paint all is connected with the mouth of spraying paint.

Preferably, the welding of the bottom of spray booth has the workstation, the top of workstation is fixed with control switch, control switch is respectively through wire and first driving motor, second driving motor, ultraviolet lamp and electric heating lamp electric connection, just four apex angle departments in the bottom of workstation are connected with the universal wheel one by one, four the bottom of universal wheel all contacts with ground.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has reasonable design and simple structure, and mainly adopts the lifting device and the rotating device arranged in the paint spraying box, and the lifting device is designed to be composed of the first hydraulic cylinder, the square push plate, the guide sleeve and the guide shaft, and the first hydraulic telescopic rod pushes the square push plate upwards by starting the first hydraulic cylinder to work, and the square push plate moves upwards along the guide shaft through the guide sleeve, thereby realizing the stable ascending movement of the square push plate and facilitating the smooth paint spraying;

design into rotary device and constitute by first driving motor, reduction gear, circular carousel, first reference column and second reference column, through starting the work of first driving motor for the rotation axis drives circular carousel and rotates, and under the effect of reduction gear, controls the rotational speed of rotation axis, thereby makes to wait to process automobile gear can be convenient for all-round spraying paint through the rotation.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an internal cross-sectional view of the overall structure of the present invention;

fig. 3 is a schematic structural view of the fan device of the present invention;

fig. 4 is an enlarged view of a region a in fig. 2.

Reference numerals: 1. a work table; 11. a universal wheel; 12. a control switch; 2. a paint spraying box; 21. A wall door; 22. an air inlet; 23. a support plate; 24. an air outlet; 3. a paint box; 4. a second drive motor; 41. a fan; 5. a lifting device; 51. a first hydraulic cylinder; 52. a first hydraulic telescopic rod; 53. a square push plate; 54. a guide shaft; 55. a guide sleeve; 6. a rotating device; 61. a first drive motor; 611. a rotating shaft; 62. a speed reducer; 63. a circular turntable; 64. a second positioning column; 65. a first positioning post; 7. a boom; 71. an electrically heated lamp; 8. a paint spraying device; 81. a triangular base; 82. a second hydraulic cylinder; 83. a paint spraying cavity; 84. a paint spray nozzle; 9. a purification device; 91. a filter box body; 92. an ultraviolet lamp; 93. a photocatalyst plate; 94. A filter screen plate; 95. an activated carbon plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a surface painting apparatus for processing an automobile gear includes a painting box 2, a lifting device 5 is disposed at the bottom end inside the painting box 2, the lifting device 5 includes a first hydraulic cylinder 51, the bottom of the first hydraulic cylinder 51 is fixed at the bottom end inside the painting box 2 through a bolt, a first hydraulic telescopic rod 52 is disposed at the output end of the first hydraulic cylinder 51, a square push plate 53 is disposed at the top end of the first hydraulic telescopic rod 52 in a penetrating manner, guide sleeves 55 are disposed at four vertex angles of the square push plate 53 in a penetrating manner one by one, a guide shaft 54 is slidably connected in each guide sleeve 55, two ends of each guide shaft 54 extend to the side wall inside the painting box 2, a rotating device 6 is disposed at the top end of the square push plate 53, the rotating device 6 includes a first driving motor 61, the bottom of the first driving motor 61 is fixed at the top end of the square push plate 53 through a bolt, the output end of the first driving motor 61 is provided with a rotating shaft 611, the bottom end of the rotating shaft 611 is provided with a speed reducer 62 in a penetrating manner, the top end of the rotating shaft 611 is provided with a circular turntable 63 in a penetrating manner, the center of the top end of the circular turntable 63 is welded with a first positioning column 65, a plurality of second positioning columns 64 are uniformly arranged around the first positioning column 65, and the bottoms of the second positioning columns 64 are welded on the top end surface of the circular turntable 63.

Referring to fig. 1, a workbench 1 is welded at the bottom of the paint spraying box 2, a control switch 12 is fixed at the top end of the workbench 1, the control switch 12 is electrically connected with a first driving motor 61, a second driving motor 4, an ultraviolet lamp 92 and an electric heating lamp 71 through wires respectively, four top corners of the bottom of the workbench 1 are connected with universal wheels 11 one by one, and the bottoms of the four universal wheels 11 are all in contact with the ground. In this example, by the design of the control switch 12, the control of the switches of the first drive motor 61, the second drive motor 4, the ultraviolet lamp 92, and the electric heating lamp 71 can be effectively achieved.

Referring to fig. 2, suspenders 7 are symmetrically welded to two sides of the inner top end of the paint spraying box 2, and the bottom ends of the two suspenders 7 are connected with electric heating lamps 71; the interior top symmetry of paint spraying case 2 is equipped with paint spraying apparatus 8, two paint spraying apparatus 8 all includes triangle base 81, two triangle base 81's bottom all welds on paint spraying case 2's interior roof, two one side of triangle base 81 all is equipped with second hydraulic cylinder 82, two the bottom of second hydraulic cylinder 82 all passes through the bolt fastening triangle base 81's top surface, two the output of second hydraulic cylinder 82 all is connected with the chamber 83 that sprays paint, two the top of the chamber 83 that sprays paint all is connected with the mouth 84 that sprays paint. In this example, by the design of the electric heating lamp 71, the heating baking finish after painting can be effectively realized, and the paint is prevented from falling; furthermore, through the design of the second hydraulic cylinder 82, the front and back movement of the paint nozzle 84 can be effectively realized, so that the paint can be more comprehensively sprayed.

Referring to fig. 3, a supporting plate 23 is welded on one side inside the paint spraying box 2, a second driving motor 4 is arranged at the top end of the supporting plate 23, the bottom of the second driving motor 4 is fixed on the top end surface of the supporting plate 23 through a bolt, an output end of the second driving motor 4 is connected with a fan 41, and an air inlet 22 is arranged on one side, away from the fan 41, of the second driving motor 4. In this example, the supply of the harmful gases generated by the painting into the cleaning device 9 can be effectively achieved by the design of the fan 41.

Referring to fig. 4, a purifying device 9 is disposed on one side of the paint spraying box 2 far away from the second driving motor 4, the purifying device 9 includes a filtering box 91, one side of the filtering box 91 is fixed on the inner wall of the paint spraying box 2 through a bolt, a plurality of ultraviolet lamps 92 are symmetrically connected to two sides of one end of the filtering box 91, a plurality of photocatalyst plates 93 are disposed between the ultraviolet lamps 92, and two ends of the photocatalyst plates 93 extend to the inner walls of two sides of the paint spraying box 2. In this example, the ultraviolet lamp 92 and the photocatalyst plate 93 are designed to effectively purify harmful gases such as formaldehyde in the air.

Referring to fig. 4 again, a filter screen plate 94 is disposed on one side of the photocatalyst plate 93 away from the ultraviolet lamp 92, two ends of the filter screen plate 94 extend to inner walls of two sides of the paint spraying box 2, an activated carbon plate 95 is disposed on one side of the filter screen plate 94 away from the photocatalyst plate 93, two ends of the activated carbon plate 95 extend to inner walls of two sides of the paint spraying box 2, and an air outlet 24 is disposed on one side of the activated carbon plate 95. In this example, through the design of filter screen plate 94 and activated carbon plate 95, can realize effectively purifying impurity and harmful gas in the filtration air, prevent directly outwards discharging, the polluted environment, the threat to human health causes.

The utility model discloses a concrete operation as follows:

when the utility model is used, firstly, the wall door 21 is opened, the automobile gear to be processed is placed on the first positioning column 65 or the second positioning column 64 for fixation, then the first hydraulic cylinder 51 and the first driving motor 61 are started to work through the control switch 12, the first hydraulic cylinder 51 drives the first hydraulic telescopic rod 52 to move, thereby the square push plate 53 is pushed to move upwards in the guide shaft 54, the first driving motor 61 drives the rotating shaft 611 to rotate, the rotating shaft 611 drives the circular turntable 63 to rotate, at this moment, the second hydraulic cylinder 82 is started to work, the second hydraulic cylinder 82 pushes the paint spraying cavity 83 to move downwards, the paint spraying nozzle 84 at the front section of the paint spraying cavity 83 reaches the upper end of the automobile gear to be processed, the paint in the paint box 3 is conveyed to the paint spraying nozzle 84 through the conduit, the automobile gear to be processed is sprayed and processed, the second driving motor 4 is started, the fan 41 is driven to rotate, harmful gas generated by paint spraying processing is conveyed into the purification device 9 by the fan 41, the harmful gas such as formaldehyde is firstly filtered by the ultraviolet lamp 92 and the photocatalyst plate 93, the filtered gas sequentially passes through the filter screen plate 94 and the activated carbon plate 95, impurities and other harmful gas are filtered and purified, and finally, the impurities and other harmful gas are discharged outside through the air outlet 24.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various 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 by the appended claims and their equivalents, and thus the embodiments of the invention are intended only as illustrative examples of the invention and no limitation of the invention is intended whatsoever to be construed by the embodiments of the invention.

Claims

1. The utility model provides a surface paint spraying apparatus for automobile gear processing, is including case (2) that sprays paint, its characterized in that: the inner bottom end of the paint spraying box (2) is provided with a lifting device (5), the lifting device (5) comprises a first hydraulic cylinder (51), the bottom of the first hydraulic cylinder (51) is fixed to the inner bottom end of the paint spraying box (2) through a bolt, the output end of the first hydraulic cylinder (51) is provided with a first hydraulic telescopic rod (52), the top end of the first hydraulic telescopic rod (52) is provided with a square push plate (53) in a penetrating manner, four vertex angles of the square push plate (53) are provided with guide sleeves (55) in a penetrating manner one by one, each guide sleeve (55) is internally provided with a guide shaft (54) in a sliding manner, the two ends of each guide shaft (54) extend to the inner side wall of the paint spraying box (2), the top end of the square push plate (53) is provided with a rotating device (6), and each rotating device (6) comprises a first driving motor (61), the bottom of first driving motor (61) is passed through the bolt fastening and is in the top of square push pedal (53), the output of first driving motor (61) is equipped with rotation axis (611), the bottom of rotation axis (611) is run through and is equipped with reduction gear (62), just the top of rotation axis (611) is run through and is equipped with circular carousel (63), the top center welding of circular carousel (63) has first reference column (65), evenly be equipped with a plurality of second reference columns (64) around first reference column (65), it is a plurality of the bottom of second reference column (64) is all welded the top surface of circular carousel (63).

2. The surface painting apparatus for machining an automobile gear according to claim 1, wherein: the welding of inside one side of spray booth (2) has backup pad (23), the top of backup pad (23) is equipped with second driving motor (4), the bottom of second driving motor (4) is passed through the bolt fastening and is in the top surface of backup pad (23), the output of second driving motor (4) is connected with fan (41), just second driving motor (4) are kept away from one side of fan (41) is equipped with air intake (22).

3. The surface painting apparatus for machining an automobile gear according to claim 2, wherein: keep away from in spray paint case (2) one side of second driving motor (4) is equipped with purifier (9), purifier (9) are including filtering box (91), one side of filtering box (91) is passed through the bolt fastening on the inner wall of spray paint case (2), one end bilateral symmetry in the filtering box (91) is connected with a plurality of ultraviolet lamp (92), and is a plurality of be equipped with a plurality of photocatalyst board (93) between ultraviolet lamp (92), and is a plurality of the both ends of photocatalyst board (93) all extend to the both sides inner wall of spray paint case (2).

4. The surface painting apparatus for machining an automobile gear according to claim 3, wherein: keep away from photocatalyst plate (93) one side of ultraviolet lamp (92) is equipped with filter plate (94), the both ends of filtering filter plate (94) all extend to the both sides inner wall of spray paint case (2), filter plate (94) and keep away from one side of photocatalyst plate (93) is equipped with activated carbon plate (95), the both ends of activated carbon plate (95) all extend to the both sides inner wall of spray paint case (2), one side of activated carbon plate (95) is equipped with air outlet (24).

5. The surface painting apparatus for machining an automobile gear according to claim 1, wherein: the interior top bilateral symmetry welding of spray booth (2) has jib (7), two the bottom of jib (7) all is connected with electric heating lamp (71).

6. The surface painting apparatus for machining an automobile gear according to claim 1, wherein: the interior top symmetry of paint spraying case (2) is equipped with paint spraying apparatus (8), two paint spraying apparatus (8) all includes triangle base (81), two the bottom of triangle base (81) all welds on the interior roof of paint spraying case (2), two one side of triangle base (81) all is equipped with second pneumatic cylinder (82), two the bottom of second pneumatic cylinder (82) all passes through the bolt fastening and is in the top surface of triangle base (81), two the output of second pneumatic cylinder (82) all is connected with the chamber of spraying paint (83), two the top of chamber of spraying paint (83) all is connected with paint spraying nozzle (84).

7. The surface painting apparatus for machining an automobile gear according to claim 1, wherein: the welding of the bottom of spray booth (2) has workstation (1), the top of workstation (1) is fixed with control switch (12), control switch (12) are respectively through wire and first driving motor (61), second driving motor (4), ultraviolet lamp (92) and electric heat lamp (71) electric connection, just four apex angle departments in the bottom of workstation (1) are connected with universal wheel (11), four one by one the bottom of universal wheel (11) all contacts with ground.