Sanding room

Abstract

A sanding room comprises a base, a protective wall, a cleaning device and a sealing door. The protective wall is n-shaped, the two sides of the protective wall are through, and the two ends of the bottom are arranged on the base; the cleaning device is slidably arranged in the circumferential direction of the protective wall and comprises a mounting frame, a driving part, a scraper and a plurality of nozzles; the mounting frame is arranged around the side wall of the protective wall; the driving part is arranged on the mounting frame and is in contact with the outer side wall of the protective wall; the driving part comprises a guide rail and a gear; the guide rail comprises a rack which is arranged on the outer side wall of the protective wall in the circumferential direction. The gear is driven by the motor and meshed with the rack; the scraping plate is arranged on the mounting frame, is arranged in the axial direction of the protective wall and is in contact with the inner side wall of the protective wall; the plurality of spray heads are respectively arranged on the mounting frame and are positioned beside the scraping plate; the sealing doors are arranged at openings in the two sides of the protection wall in an openable and closable mode. The problems that cleaning of a traditional sanding room often depends on manual operation, the labor intensity of workers is increased, the cleaning effect is poor, and efficiency is low are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of polishing house, specifically, relate to a polishing house. BACKGROUND

[0002] In the industrial production process, polishing operation is an indispensable link, which is important for product surface treatment and quality control. However, the dust and debris generated in the polishing process not only pollute the working environment, but also may pose a serious threat to the health of workers. In order to effectively deal with this problem, polishing house emerges as the times require. Polishing house can reduce the spread of dust and debris to a certain extent by providing a relatively closed working environment, so as to protect the health of workers and maintain the cleanliness of production environment.

[0003] Traditional polishing house design often has some limitations, such as cleaning difficulty, high maintenance cost and other problems. Especially in cleaning, due to the limited internal space and complex structure of polishing house, the cleaning work becomes tedious and inefficient. In addition, the traditional cleaning method often depends on manual operation, which not only increases the labor intensity of workers, but also may lead to poor cleaning effect due to improper operation. SUMMARY

[0004] The purpose of the utility model is to provide a polishing house, which solves the problems of traditional polishing house, such as cleaning often depending on manual operation, increasing the labor intensity of workers, poor cleaning effect and low efficiency.

[0005] The embodiment of the utility model realizes the following technical scheme:

[0006] A polishing house comprises:

[0007] A base;

[0008] A protective wall, which is n-shaped, penetrates through both sides and has both ends of the bottom resting on the base;

[0009] A cleaning device, which is arranged to slide along the circumference of the protective wall, comprises a mounting frame, a driving part, a scraper and a plurality of spray heads; the mounting frame is arranged around the side wall of the protective wall; the driving part is arranged on the mounting frame and in contact with the outer side wall of the protective wall; the driving part comprises a guide rail and a gear; the guide rail comprises a rack, which is arranged on the outer side wall of the protective wall and arranged circumferentially; the gear is driven by a motor and engaged with the rack; the scraper is arranged on the mounting frame, arranged along the axial direction of the protective wall and in contact with the inner side wall of the protective wall; the plurality of spray heads are arranged on the mounting frame and located beside the scraper;

[0010] A closing door, which is arranged at the opening on both sides of the protective wall and can be opened and closed.

[0011] The base is internally provided with a cavity, and both sides of the cavity are provided with through holes penetrating upward; both ends of the bottom of the protective wall penetrate through the through holes on both sides of the base and are arranged at the bottom of the cavity; when in the closed state, the cleaning device penetrates through the through holes and slides into the cavity.

[0012] The guide rail further comprises a limiting plate arranged in parallel with the rack; the limiting plate is provided with a limiting groove on the side close to the rack; the gear is further connected with a support plate on one side, and the gear rotates relative to the support plate under the drive of the motor; the support plate is arranged on the mounting frame, and a limiting rod is arranged on the side of the support plate away from the gear; the limiting rod is slidingly arranged in the limiting groove.

[0013] An auxiliary wheel is further arranged on the mounting frame and rolls on the outer side wall of the protective wall.

[0014] The auxiliary wheel comprises a damper and a roller; the roller is attached to the outer side wall of the protective wall; one end of the damper is arranged on the mounting frame, and the other end of the damper is rotatably provided with the roller.

[0015] The spray head is connected to the water supply device through a pipeline.

[0016] The spray head is arranged on both sides of the scraper.

[0017] The bottom of the closing door is hingedly connected to the base.

[0018] One side of the closing door is further provided with a telescopic rod; one end of the telescopic rod is hingedly connected to the base, and the other end of the telescopic rod is hingedly connected to the closing door.

[0019] Sealing strips are further arranged on the edges of the openings on both sides of the protective wall.

[0020] The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0021] 1. The polishing room of the utility model, the device realizes the efficient cleaning of the inside of the polishing room by introducing the cleaning device. The cleaning device is arranged to slide along the protective wall in the circumferential direction, can fully cover the internal space of the polishing room, and effectively removes dust and debris attached to the protective wall and the base. At the same time, the cooperation of the scraper and the spray head further improves the cleaning effect and ensures the cleanliness of the polishing room.

[0022] 2. The cleaning device of the device is driven by a motor, realizes the sliding function through the meshing of the gear and the rack, does not need manual operation, and reduces the labor intensity of workers. In addition, the design of the driving part also ensures the stability and reliability of the cleaning device during the sliding process, and improves the cleaning efficiency.

[0023] 3. The protective wall of the device is designed in n shape, with through holes on both sides, and the bottom ends are arranged on the base, which is compact and reasonable; this design not only saves space, but also enables the cleaning device to conveniently pass through the through hole into the cavity inside the base for storage after cleaning, further improving the convenience and practicality of cleaning, and more effectively utilizing the internal space of the device;

[0024] 4. The device is provided with a closing door at the opening of the protective wall, which can effectively prevent dust and debris from leaking out and protect the health of workers. At the same time, the design of the closing door also considers the convenience of operation, and realizes the automatic opening and closing function through the structure of the telescopic rod, further improving the practicality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a closed state schematic view of the utility model;

[0026] Figure 2 is a sectional view of A-A in the accompanying Figure 1

[0027] Figure 3 is an open state schematic view of the utility model;

[0028] Figure 4 is a sectional view of B-B in the accompanying Figure 3

[0029] Figure 5 is a sectional view of C-C in the accompanying Figure 3

[0030] Figure 6 is an enlarged view of D in the accompanying Figure 5

[0031] Figure 7 is a structure schematic view of the cleaning device;

[0032] Figure 8 is an enlarged view of E in the accompanying Figure 7

[0033] In the figure, 101 is a base, 102 is a cavity, 103 is a through hole, 104 is a passage door, 201 is a protective wall, 202 is a sealing strip, 3 is a guide rail, 301 is a rack, 302 is a limiting plate, 303 is a limiting groove, 401 is a closing door, 402 is a telescopic rod, 501 is a mounting frame, 502 is a driving part, 5021 is a branch plate, 5022 is a gear, 5023 is a limiting rod, 503 is an auxiliary wheel, 5031 is a spring, 5032 is a connecting plate, 5033 is a roller, 504 is a scraper, and 505 is a spray head. DETAILED DESCRIPTION

[0034] ​​​​​To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0035] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0036] like Figures 1-4 As shown, a grinding room includes a base 101, a protective wall 201, a cleaning device and a closed door 401; a cavity 102 is provided inside the base 101, and upwardly penetrating through holes 103 are provided on both sides of the base 101; the protective wall 201 is n-shaped, with both sides penetrating, and the two ends of its bottom respectively pass through the through holes 103 on both sides of the base 101 and are connected to the bottom of its cavity 102; the cleaning device is provided on the protective wall 201, moves along the circumference thereof, and can pass through the through holes 103 and be placed in the cavity 102; the closed door 401 is rotatably provided at the openings on both sides of the protective wall 201, and is used to seal the interior of the protective wall 201 to facilitate grinding work;

[0037] Specifically, a passage door 104 is rotatably provided at the through hole 103 below the inner side of the protective wall 201. When the passage door 104 is rotated to a horizontal position, the cavity 102 can be isolated from the inner side of the protective wall 201. When the passage door 104 is rotated downward into the cavity 102, the cleaning device can pass through the through hole 103 and slide out of the cavity 102 for cleaning.

[0038] More specifically, the bottom of the closed door 401 is hinged to the base 101, and a telescopic rod 402 is provided on one side of the closed door 401. The telescopic rod 402 is preferably an electric telescopic rod 402. One end of the telescopic rod 402 is hinged to the base 101, and the other end is hinged to the closed door 401. The extension or contraction of the telescopic rod 402 can control the rotation of the closed door 401 to close or open it.

[0039] More specifically, sealing strips 202 are provided at the edges of the openings on both sides of the protective wall 201 to improve the airtightness of the inner side of the protective wall 201 when the closing door 401 rotates to the opening of the protective wall 201 to close it.

[0040] like Figures 4-6As shown, two sets of guide rails 3 are provided on the outer wall of the protective wall 201, and are respectively close to the two side openings of the protective wall 201; the guide rails 3 include a rack 301 and two limit plates 302; the rack 301 is arranged along the circumference of the protective wall 201, and the two limit plates 302 are respectively arranged parallel to the two sides of the rack 301; the two limit plates 302 are provided with a limit groove 303 on the side close to the rack 301 for guiding the cleaning device.

[0041] like Figures 5-8 As shown, the cleaning device includes a mounting frame 501, a driving unit 502, an auxiliary wheel 503, a scraper 504 and a plurality of nozzles 505; the mounting frame 501 is a rectangular ring frame, which is arranged around the side wall of the protective wall 201, and the driving unit 502 is arranged on the inner side wall of the mounting frame 501, including two support plates 5021, a gear 5022, a motor and two limit rods 5023; the two support plates 5021 are respectively arranged on both sides of the gear 5022 and connected to the mounting frame 501; the gear 5022 is driven by the motor. The machine is driven and meshed with the rack 301, so that the gear 5022 rotates and drives the cleaning device to move; two limiting rods 5023 are respectively provided on the side of the support plates 5021 on both sides away from the gear 5022, and the limiting rods 5023 are slidably provided in the limiting groove 303 to limit the gear 5022 and ensure that it can stably mesh with the rack 301; the auxiliary wheels 503 are provided on the inner side wall of the mounting frame 501 and are located on both sides of the driving part 502, including two dampers, a connecting plate 5032 and two rollers. The roller 5033 is provided on the side of the connecting plate 5032 away from the spring 5031. Under the action of the spring 5031, the rollers 5033 are respectively arranged on the outer wall of the protective wall 201 and the outer wall of the protective wall 201. The rollers 5033 are provided on the side of the connecting plate 5032 away from the spring 5031. Under the action of the spring 5031, the rollers 5033 are arranged on the outer wall of the protective wall 201 so that the mounting frame 501 can remain parallel to the outer wall of the protective wall 201 when moving, so as to further ensure the stability of the movement of the cleaning device. The plate 504 is arranged on the mounting frame 501, arranged along the axial direction of the protective wall 201, and in contact with the inner wall of the protective wall 201; a plurality of the nozzles 505 are respectively arranged on the mounting frame 501, and are equidistantly arranged on both sides of the scraper 504; the nozzles 505 are preferably high-pressure nozzles 505; the nozzles 505 are connected to the water supply device through a pipe, and are used to spray high-pressure water on the inner wall of the protective wall 201, and then the scraper 504 can scrape the inner wall of the protective wall 201 when the cleaning device moves.

[0042] The working principle of this embodiment is:

[0043] The utility model discloses a kind of grinding rooms, when grinding, cleaning device moves to cavity 102 by through-hole 103, then passageway door 104 is closed, so that cleaning device is housed, then electric telescopic rod 402 is lengthened and control closed door 401 is closed, it can be in the inside of protective wall 201 and carry out grinding work;When grinding ends and needs to be washed, electric telescopic rod 402 is shortened and control closed door 401 is opened, passageway door 104 is opened, cleaning device is circumferentially slid along protective wall 201, and the nozzle 505 thereon is connected to water supply device by pipeline, and the inside wall of protective wall 201 is high-pressure water jet, then scraper 504 is cleaned when cleaning device moves, and the inside wall of protective wall 201 is scraped and cleaned, cleaning device is circumferentially repeated work along protective wall 201, i.e. dust and chippings attached on protective wall 201 can be effectively removed, and staff can finish cleaning work after finishing cleaning, and clean up chippings.

[0044] The above is only preferred embodiment of the utility model, and is not used to limit the utility model, for the person skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A polishing house, characterized by, The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door. The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door. The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door. The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door. The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door.

2. A polishing house according to claim 1, wherein The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door.

3. A polishing house according to claim 1, wherein The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door.

4. A polishing house according to claim 1, wherein The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door.

5. A polishing house according to claim 4, wherein The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door.

6. A polishing house according to claim 1, wherein The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door.

7. A polishing house according to claim 6, wherein The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door.

8. A polishing house according to claim 1, wherein The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door.

9. A polishing house according to claim 8, wherein, The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door.

10. A polishing house according to claim 1, wherein The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door. The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door. The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door. The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door. The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door. The utility model relates to a cleaning device for n-shaped protective wall, which comprises a base, a protective wall, a cleaning device and a closing door. 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