CN115532698A - Surface treatment device for automobile parts after stamping - Google Patents

Abstract

The invention discloses a surface treatment device for stamped automobile parts, which belongs to the technical field of cleaning devices and comprises a top plate; rotating the base; a telescopic arm; a communicating hole; a spraying sleeve; brushing a plate; the rotating assembly is used for driving the rotating seat to rotate; and the telescopic assembly is used for driving the telescopic arm to horizontally move. Through setting up the intercommunicating pore, spray the cover, make spray the sheet metal component surface that liquid can be spouted to car door plant by spraying the cover, in order to clear up calendering oil, it is rotatory through runner assembly drive roating seat in addition, it is rotatory to make flexible arm drive brush board, and then can make the brush hair on the brush board clear up the foreign matter that the sheet metal component surface was wrapped up by calendering oil, the cleaning performance is better, the cleaning efficiency is improved, through setting up flexible subassembly, can make flexible arm produce the translation simultaneously at rotatory in-process, make the brush board can remove along spiral orbit, can enlarge the clearance scope of brush board like this, and then the sheet metal component that adapts to the car door plant of different size of a dimension clears up.

Description

Surface treatment device for stamped automobile parts

Technical Field

The invention relates to the technical field of cleaning devices, in particular to a surface treatment device for stamped automobile parts.

Background

When automobile door plate adds man-hour, at first need use stamping equipment to carry out the punching press to the sheet metal component, in the stamping process, the sheet metal component surface can the coating calendering oil, after the punching press finishes, use the cleaning machine to wash the calendering oil, present cleaning machine is when wasing the sheet metal component, it sprays the surface of sheet metal component to rely on the washing liquid, come to carry out the clear oil to the sheet metal component surface and handle, because processing or blowing in-process, sheet metal component surface calendering oil maybe attached to other foreign matters, lead to being stained with and attach at the sheet metal component surface, ordinary spray mode can't be stained with these and attach the foreign matter clearance on sheet metal component surface, consequently need one kind can be stained with the surface treatment device that the calendering oil and the foreign matter clearance that attach were stained with on the sheet metal component surface.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the defects of the prior art, and to solve the technical problems, the invention provides a device for processing the surface of the stamped automobile part, and the device comprises the following technical scheme:

the present invention provides: a surface treatment device after stamping of automobile parts comprises:

a top plate;

the rotating seat is rotatably connected to the bottom of the top plate through a mounting bearing seat, and the rotating seat is hollow;

the telescopic arm horizontally penetrates through the rotating seat and can freely slide, a communicating hole in a blind hole form is formed in the telescopic arm, a spraying sleeve is arranged on the telescopic arm, and the spraying sleeve is hollow inside and communicated with the communicating hole;

the brush plate is connected to one end of the telescopic arm in the length direction;

the rotating assembly is used for driving the rotating seat to rotate;

and the telescopic assembly is used for driving the telescopic arm to horizontally move.

In the surface treatment apparatus after stamping of automobile parts, the rotating assembly includes:

the driven gear is sleeved on the rotating seat;

the motor is vertically arranged on the top plate;

and the driving gear is sleeved on a motor shaft of the motor and is externally meshed with the driven gear.

In the above described surface treatment apparatus for automobile parts after stamping, the telescopic assembly includes:

the fixed shaft is vertically and fixedly connected to the bottom of the top plate;

the fixed gear is sleeved at one end of the fixed gear penetrating into the rotating seat;

and the rack column is fixedly connected to the telescopic arm and is externally meshed with the fixed gear.

In the surface treatment device for the stamped automobile parts, the outer edge of the rotating seat is provided with the guide sleeve, and the telescopic arm penetrates through the guide sleeve and can horizontally and freely slide.

In the surface treatment device for the stamped automobile parts, the spraying sleeve is provided with a communicating component, and the communicating component is used for communicating the communicating hole with the spraying sleeve.

In the surface treatment apparatus for automobile parts after stamping as described above, the communicating component includes:

the fixed plug is clamped in the spraying sleeve, and a plurality of through hole type leakage grooves are formed in the end face of the fixed plug;

the sliding column coaxially penetrates through the fixed plug and can freely slide up and down, and the lower end of the sliding column is rotatably connected with a roller;

and the rubber plate is fixedly connected to the upper end of the sliding column, and the orthographic projection area of the rubber plate covers the leakage groove.

Compared with the prior art, the invention has the beneficial effects that: through setting up the intercommunicating pore, spray the cover, make spray the sheet metal component surface that liquid can be spouted to car door plant by spraying the cover, in order to clear up calendering oil, it is rotatory through runner assembly drive roating seat in addition, it is rotatory to make flexible arm drive brush board, and then can make the brush hair on the brush board clear up the foreign matter that the sheet metal component surface was wrapped up by calendering oil, the cleaning performance is better, the cleaning efficiency is improved, through setting up flexible subassembly, can make flexible arm produce the translation simultaneously at rotatory in-process, make the brush board can remove along spiral orbit, can enlarge the clearance scope of brush board like this, and then the sheet metal component that adapts to the car door plant of different size of a dimension clears up.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of an assembly structure of the present invention;

FIG. 2 is a schematic bottom view of the structure of FIG. 1;

FIG. 3 is a schematic partial cross-sectional view of the structure of FIG. 1;

fig. 4 is an enlarged schematic view of a portion a of fig. 3.

In the figure: 1-top plate, 2-motor, 3-rack column, 4-driving gear, 5-rotating seat, 6-spraying sleeve, 7-guiding sleeve, 8-driven gear, 9-telescopic arm, 10-communicating hole, 11-brush plate, 12-fixed shaft, 13-fixed gear, 14-rubber plate, 15-leakage groove, 16-limit ring, 17-sliding column, 18-roller, 19-spring and 20-fixed plug.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Examples

As shown in fig. 1 to 4, the present embodiment provides a technical solution: a surface treatment device for automobile parts after stamping comprises a top plate 1 connected to external equipment in a screw mode, a bearing seat is in screw connection with the bottom of the top plate 1, a rotating seat 5 is installed on the bearing seat, the rotating seat 5 is hollow, the rotating seat 5 is made to be annular, a telescopic arm 9 horizontally penetrates through the rotating seat 5, the telescopic arm 9 can horizontally and freely slide on the rotating seat 5, the longitudinal section of the telescopic arm 9 is rectangular, the telescopic arm 9 cannot automatically rotate on the rotating seat 5, a brush plate 11 is arranged at one end, away from the rotating seat 5, of the telescopic arm 9, a plurality of bristles made of nylon materials are arranged on the downward surface of the brush plate 11, and a communicating hole 10 in a blind hole mode is formed at one end, away from the rotating seat 5, of the telescopic arm 9, the orifice of the intercommunicating pore 10 is provided with a water pipe which is communicated with an external conveying pump, the conveying pump conveys spraying liquid into the intercommunicating pore 10 through the water pipe, a hollow spraying sleeve 6 is welded on the telescopic arm 9, the spraying sleeve 6 is communicated with the interior of the intercommunicating pore 10, during work, an external lifter drives the automobile door panel sheet metal part to move upwards, so that the brush plate is abutted against the surface of the automobile door panel sheet metal part, in addition, the external conveying pump conveys the spraying liquid into the spraying sleeve 6 from the intercommunicating pore 10, the rotating seat 5 can drive the telescopic arm 9 to rotate around the axial direction of the rotating seat 5 when rotating, so that the brush plate 11 can clean the surface of the sheet metal part, in addition, the spraying liquid is sprayed to the surface of the sheet metal part from the spraying sleeve 6, and further can clean rolling oil on the surface of the sheet metal part;

because the rotating seat 5 is required to rotate when cleaning the foreign matters on the surface of the sheet metal part, in the embodiment, the motor 2 is vertically installed on the top plate 1, the motor shaft of the motor 2 is sleeved with the driving gear 4, the rotating seat 5 is sleeved with the driven gear 8, the driving gear 4 is externally meshed with the driven gear 8, so that the motor 2 is supplied with power through an external power supply, the motor 2 drives the driving gear 4 to rotate, the driving gear 4 drives the driven gear 8 to be in meshing transmission, and the rotating seat 5 can be driven to rotate, so that the telescopic arm 9 can rotate around the axial direction of the rotating seat 5, and the brush plate 11 can clean the foreign matters on the surface of the sheet metal part;

because the size of the brushing plate is fixed, when the surfaces of automobile door panel sheet metal parts with different sizes are cleaned, a cleaning blind area is easy to generate, in the embodiment, a fixed shaft 12 is vertically welded at the bottom of the top plate 1, a fixed gear 13 is sleeved at one end of the fixed shaft 12 penetrating into the rotating seat 5, the fixed gear 13 is fixedly installed and cannot rotate, a rack post 3 is welded on the telescopic arm 9, the rack post 3 is meshed with the fixed gear 13, when the rotating seat 5 rotates, the telescopic arm 9 synchronously rotates, and the rack post 3 can be meshed with the fixed gear 13, so that the telescopic arm 9 can rotate around the axial direction of the rotating seat 5, and meanwhile, the telescopic arm 9 can move along the radial direction of the rotating seat 5, and in combination, the brushing plate 11 on the telescopic arm 9 moves along a spiral track, so that the cleaning range of the brushing plate 11 is expanded, and the cleaning of the automobile door panels with different sizes is adapted to be cleaned;

because the flow of the spray liquid needs to be manually controlled when the spray liquid is sprayed, namely, only when the spray liquid is cleaned, the spray liquid delivery pump can be started to spray the spray liquid to the surface of the automobile door panel, in the embodiment, a fixed plug 20 is arranged in a spray sleeve 6, the fixed plug 20 is clamped in the spray sleeve 6, a plurality of through hole type leaking grooves 15 are arranged on the end surface of the fixed plug 20, in addition, a sliding column 17 is coaxially arranged on the fixed plug 20 in a penetrating way, the sliding column 17 can freely slide up and down on the fixed plug 20, the lower end of the sliding column 17 is rotatably connected with a roller 18, the roller 18 is exposed out of the spray sleeve 6, in addition, the upper end of the sliding column 17 is fixedly connected with a rubber plate 14, the leaking groove 15 is covered by the orthographic projection area of the rubber plate 14, so that when the lower surface of the rubber plate 14 is abutted against the upper end surface of the fixed plug 20, the leaking groove 15 can be sealed, when the automobile door panel is cleaned, the automobile door panel is contacted with the roller 18, the roller 18 will drive the sliding column 17 to move upwards, so that the rubber plate 14 is far away from the fixed plug 20, thus the spraying liquid can be sprayed out from the spraying sleeve and the leakage groove 15, and then spray to remove oil on the surface of the automobile door sheet metal part, when the automobile door sheet metal part is far away from the roller, the sliding column will move downwards, so that the surface of the rubber plate is abutted against the upper end surface of the fixed plug, after the abutment, the spraying liquid will not overflow from the leakage groove, thus avoiding the leakage of the spraying liquid, in addition, the lower end of the sliding column 17 is sleeved with a limit ring 16, the sliding column 17 is sleeved with a spring 19, both ends of the spring 19 in the elastic direction respectively abut against the limit ring 16 and the fixed plug 20, thus when the roller is disengaged from the surface contact with the automobile door sheet metal part, the spring will drive the sliding column to move downwards, so that the rubber plate 14 can abut against the end surface of the fixed plug, thus avoiding the leakage of the spraying liquid, and the arrangement, make the sliding column can move down fast and reset, in addition in order to guarantee the stability when flexible arm removes, can weld uide bushing 7 on the outer fringe of rotating the seat, offer the logical groove that supplies flexible arm to pass through freely in the uide bushing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A surface treatment device after stamping of automobile parts is characterized by comprising:

a top plate (1);

the rotating seat (5) is rotatably connected to the bottom of the top plate (1) through a mounting bearing seat, and the rotating seat (5) is hollow;

the telescopic arm (9) horizontally penetrates through the rotating seat (5) and can freely slide, a communicating hole (10) in a blind hole form is formed in the telescopic arm (9), a spraying sleeve (6) is arranged on the telescopic arm (9), and the spraying sleeve (6) is hollow inside and communicated with the communicating hole (10);

the brush plate (11) is connected to one end of the telescopic arm (9) in the length direction;

the rotating assembly is used for driving the rotating seat (5) to rotate;

the telescopic assembly is used for driving the telescopic arm (9) to horizontally move.

2. The stamped automotive component finishing device of claim 1, wherein the pivot assembly comprises:

the driven gear (8) is sleeved on the rotating seat (5);

the motor (2) is vertically arranged on the top plate (1);

and the driving gear (4) is sleeved on a motor shaft of the motor (2) and is externally meshed with the driven gear (8).

3. The apparatus of claim 1, wherein the telescoping assembly comprises:

the fixed shaft (12) is vertically and fixedly connected to the bottom of the top plate (1);

the fixed gear (13) is sleeved at one end, penetrating into the rotating seat (5), of the fixed gear (13);

and the rack column (3) is fixedly connected to the telescopic arm (9) and is meshed with the outside of the fixed gear (13).

4. The automobile part post-stamping surface treatment device according to claim 1, wherein a guide sleeve (7) is arranged on the outer edge of the rotating seat (5), and the telescopic arm (9) penetrates through the guide sleeve (7) and can horizontally and freely slide.

5. The post-press surface treatment device for automobile parts according to claim 1, wherein the spray casing (6) is provided with a communication member for communicating the communication hole (10) with the spray casing (6).

6. The apparatus of claim 5, wherein the communicating member comprises:

the fixed plug (20) is clamped in the spraying sleeve (6), and a plurality of through hole type leakage grooves (15) are formed in the end face of the fixed plug (20);

the sliding column (17) coaxially penetrates through the fixed plug (20) and can freely slide up and down, and the lower end of the sliding column (17) is rotatably connected with a roller (18);

and the rubber plate (14) is fixedly connected to the upper end of the sliding column (17), and the orthographic projection area of the rubber plate covers the leakage groove (15).

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