CN215878932U

CN215878932U - White household electrical appliances shell spraying pretreatment device

Info

Publication number: CN215878932U
Application number: CN202121841156.4U
Authority: CN
Inventors: 岳小伟; 林锋娟; 朱晓辉; 刘平
Original assignee: Qingdao Yingyue Electronic Technology Co ltd
Current assignee: Qingdao Yingyue Electronic Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-02-22
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a pretreatment device for spraying white household appliance shells, which comprises a base, a brush component and a clamping component, wherein the base is horizontally arranged, a vertically arranged support plate is arranged at the top of the base, the brush component comprises a horizontally arranged first brush disc and a vertically arranged second brush disc, the first brush disc and the second brush disc are both rotationally arranged on the support plate and are in transmission connection with a driving motor, the treatment device is provided with the horizontally arranged first brush disc and the vertically arranged second brush disc, a pressing frame of the clamping component is in a regular hexagonal shape, a clamping space for clamping the shells is formed between each side edge of the clamping component and a rotating base, a plurality of shells can be clamped at one time in the using process, and the shells are rotationally cleaned on the surfaces and the side surfaces through the first brush disc and the second brush disc, compared with the traditional manual operation, it is more rapid and efficient.

Description

White household electrical appliances shell spraying pretreatment device

Technical Field

The utility model relates to the field of household appliance manufacturing, in particular to a spraying pretreatment device for a white household appliance shell.

Background

White home appliances are specific category names for a category of home appliances. The white household appliance is an electric appliance product capable of replacing household labor of people, and mainly comprises a washing machine, a part of kitchen appliances, and the like, improves living environment and improves living standard of substances (such as an air conditioner, a refrigerator and the like). White home appliances are specific category names for a category of home appliances. The black household appliances are also often called white electricity by dealers in China, correspond to the white electricity, and are called black electricity for short, and the household appliances are generally classified into 4 types abroad: white appliances, black appliances, beige appliances and emerging green appliances.

In the production and manufacturing process of the household appliance shell, large floating ash possibly existing on the surface of the household appliance shell needs to be treated before the household appliance shell is sprayed, so that the subsequent spraying operation effect of the household appliance shell is not influenced.

Therefore, how to solve the defects of the prior art is a subject of the present invention.

Disclosure of Invention

In order to solve the problems, the utility model discloses a pretreatment device for spraying a white household appliance shell.

In order to achieve the above purpose, the utility model provides the following technical scheme: a pretreatment device for spraying white household appliance shells comprises a base, a brush component and a clamping component, wherein the base is horizontally arranged, a vertically arranged supporting plate is installed at the top of the base, the brush component comprises a horizontally arranged first brush disc and a vertically arranged second brush disc, the first brush disc and the second brush disc are both rotatably arranged on the supporting plate and are in transmission connection with a driving motor, the clamping component comprises a rotating base, the rotating base is rotatably connected to the top of the base and is in transmission connection with the rotating motor through a rotating shaft, a pressing frame is arranged at the top of the rotating base in a sliding mode along the vertical direction, the pressing frame is in a regular hexagonal shape, slide bars which are in alignment fit with the rotating base are fixed at the end parts of the side edges of the pressing frame, the slide bars vertically slide upwards to pass through the pressing frame, and a thread section is arranged at the top of the slide bars, the threaded section is connected with a nut through threads;

and a clamping space is formed between each side edge of the pressing frame and the rotating base respectively, and the first brush disc and the second brush disc are correspondingly arranged at two adjacent side edges of the pressing frame respectively.

In the above scheme, the opposite side of brush subassembly is installed dorsad in the backup pad, and this linear drive mechanism goes up the transmission and is connected with the mounting panel, the mounting panel is driven by linear drive mechanism and is followed vertical direction motion, the driving motor of first brush dish and second brush dish is all installed on the mounting panel, correspond each driving mechanism in the backup pad and all set up the spout of vertical setting, driving motor's power output shaft slides and passes the spout.

In the above scheme, the linear driving mechanism is an electric screw nut linear driving mechanism, and the electric screw nut linear driving mechanism is provided with two linear driving mechanisms which are respectively in transmission connection with two ends of the mounting plate.

In the above scheme, the supporting plate is further provided with a fan, the fan is obliquely arranged, and the air outlet end of the fan is arranged towards the middle point of the connecting line between the first brush disc and the second brush disc.

In the above scheme, a blocking cover is arranged on the base corresponding to the air outlet end of the fan, the blocking cover is provided with an opening, and the opening is arranged towards the air outlet end of the fan.

Compared with the prior art, the utility model has the following advantages: the processing device is provided with the first brush disc which is horizontally arranged and the second brush disc which is vertically arranged, the pressing frame of the clamping assembly is in a regular hexagon shape, a clamping space for clamping the shell is formed between each side edge of the pressing frame and the rotating base, a plurality of shells can be clamped at one time in the using process, and the shells rotate to clean the surfaces and the side surfaces of the shells through the first brush disc and the second brush disc.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of another aspect of the present invention;

fig. 3 is a left side view of fig. 1.

Detailed Description

The present invention will be further illustrated below with reference to specific embodiments, which are to be understood as merely illustrative and not limitative of the scope of the present invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example (b): referring to fig. 1-3, a pretreatment device for spraying white household appliance shells comprises a base 100, a brush assembly 200 and a clamping assembly 300, wherein the base 100 is horizontally arranged, a vertically arranged support plate 101 is installed at the top of the base 100, the brush assembly 200 comprises a horizontally arranged first brush plate 201 and a vertically arranged second brush plate 202, the first brush plate 201 and the second brush plate 202 are both disc-shaped, and nylon brush layers cover the surfaces of the first brush plate 201 and the second brush plate 202;

the first brush disc 201 and the second brush disc 202 are both rotatably arranged on the support plate 101 and are in transmission connection with a driving motor, the clamping assembly 300 comprises a rotating base 301, the rotating base 301 is rotatably connected to the top of the base 100 and is in transmission connection with the rotating motor through a rotating shaft, a pressing frame 302 is arranged on the top of the rotating base 301 in a sliding mode along the vertical direction, the pressing frame 302 is in a regular hexagon shape, a sliding rod 303 which is in alignment fit with the rotating base 301 is fixed at the end part, corresponding to each side edge of the pressing frame 302, of the rotating base 301, the sliding rod 303 vertically slides upwards to penetrate through the pressing frame 302, a threaded section is arranged at the top of the sliding rod 303, and a nut is connected to the threaded section through threads;

a clamping space is formed between each side of the pressing frame 302 and the rotating base 301, and the first brush plate 201 and the second brush plate 202 are correspondingly disposed at two adjacent sides of the pressing frame 302.

During treatment, the shell to be cleaned is placed in the corresponding clamping space, the nut is screwed, the pressing frame 302 presses down to clamp and fix the shell, and a plurality of clamping spaces on the circumferential direction of the pressing frame 302 can be used for placing a plurality of shells at the same time to fix the shells; the rotating motor drives the rotating base 301 to rotate to drive the housing fixed on the rotating base to sequentially pass through the first brush plate 201 and the second brush plate 202, and the surface and the side edge of the housing are cleaned through the rotation of the first brush plate 201 and the second brush plate 202.

In order to adjust the height positions of the first brush plate 201 and the second brush plate 202 to adapt to different housing positions, a linear driving mechanism 400 is installed on the other side of the support plate 101, which is opposite to the brush assembly 200, a mounting plate 401 is connected to the linear driving mechanism 400 in a transmission manner, the mounting plate 401 is driven by the linear driving mechanism 400 to move in the vertical direction, driving motors of the first brush plate 201 and the second brush plate 202 are both installed on the mounting plate 401, a sliding groove 402 which is vertically arranged is formed in the support plate 101 and corresponds to each driving mechanism 400, and a power output shaft of the driving motor which is in transmission connection with the first brush plate 201 and the second brush plate 202 penetrates through the sliding groove 402; the linear driving mechanism 400 is an electric screw nut linear driving mechanism, two electric screw nut linear driving mechanisms are arranged, and screws of the two electric screw nut linear driving mechanisms are respectively matched with two ends of the mounting plate 401 through threads to form a screw nut linear motion pair; the linear driving mechanism 400 drives the driving motor on the mounting plate 401 to drive the first brush plate 201 and the second brush plate 202 to lift.

In order to improve the dust removal efficiency, the supporting plate 101 is further provided with a fan 111, the fan 111 is arranged in an inclined manner, and the air outlet end of the fan 111 is arranged towards the midpoint of a connecting line between the first brush plate 201 and the second brush plate 202; by blowing air towards the housing, the dust removal rate can be further improved.

In the above scheme, a blocking cover 112 is disposed on the base 100 corresponding to the air outlet end of the fan 111, the blocking cover 112 has an opening, and the opening is disposed toward the air outlet end of the fan 111, so as to play a certain role in collecting dust.

The technical means disclosed in the utility model scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.

Claims

1. The utility model provides a white household electrical appliances shell spraying pretreatment device which characterized in that: the brush assembly comprises a base (100), a brush assembly (200) and a clamping assembly (300), wherein the base (100) is horizontally arranged, a vertically arranged supporting plate (101) is installed at the top of the base, the brush assembly (200) comprises a first brush disc (201) and a second brush disc (202) which are horizontally arranged, the first brush disc (201) and the second brush disc (202) are both rotatably arranged on the supporting plate (101) and are in transmission connection with a driving motor, the clamping assembly (300) comprises a rotating base (301), the rotating base (301) is rotatably connected to the top of the base (100) and is in transmission connection with a rotating motor through a rotating shaft, a pressing frame (302) is slidably arranged at the top of the rotating base (301) along the vertical direction, the pressing frame (302) is in a regular hexagonal shape, and a sliding rod (303) in alignment fit with the rotating base (301) is fixed at the end part of each side edge of the pressing frame (302), the sliding rod (303) vertically and upwards slides through the pressing frame (302), the top of the sliding rod (303) is provided with a threaded section, and the threaded section is connected with a nut through threads;

a clamping space is formed between each side edge of the pressing frame (302) and the rotating base (301), and the first brush disc (201) and the second brush disc (202) are correspondingly arranged on two adjacent side edges of the pressing frame (302) respectively.

2. The device for treating the white household appliance shell before spraying of claim 1, is characterized in that: linear drive mechanism (400) are installed to the opposite side of brush subassembly (200) dorsad on backup pad (101), and the transmission is connected with mounting panel (401) on this linear drive mechanism (400), mounting panel (401) are driven by linear drive mechanism (400) and are followed vertical direction motion, the driving motor of first brush dish (201) and second brush dish (202) all installs on mounting panel (401), correspond each driving mechanism (400) on backup pad (101) and all set up spout (402) of vertical setting, driving motor's power output shaft slides and passes spout (402).

3. The device for treating the white household appliance shell before spraying of claim 2, is characterized in that: the linear driving mechanism (400) is an electric screw nut linear driving mechanism, two electric screw nut linear driving mechanisms are arranged, and the two electric screw nut linear driving mechanisms are in transmission connection with two ends of the mounting plate (401) respectively.

4. The device for treating the white household appliance shell before spraying of claim 1, is characterized in that: the supporting plate (101) is further provided with a fan (111), the fan (111) is obliquely arranged, and the air outlet end of the fan is arranged towards the middle point of a connecting line between the first brush disc (201) and the second brush disc (202).

5. The device for treating the white household appliance shell before spraying of claim 4, wherein: a blocking cover (112) is arranged on the base (100) corresponding to the air outlet end of the fan (111), the blocking cover (112) is provided with an opening, and the opening is arranged towards the air outlet end of the fan (111).