Pot washing pretreatment device

Abstract

The utility model discloses a pot washing pretreatment device, which is used for washing a pot body and comprises a rack, a water tank, an installation position for placing the pot body is limited on the upper side of the water tank, and the upper end of the installation position is inclined backwards, so that a pot opening of the pot body placed on the installation position is inclined downwards; the cleaning mechanism comprises a driving part and a cleaning part which are in transmission connection, the driving part is used for driving the cleaning part to move front and back in the direction perpendicular to the mounting position, and the cleaning part is used for making contact with the inner wall of the pot body for cleaning; and the baffle is arranged on the rack, can move up and down in the direction parallel to the mounting position for adjustment, and is used for blocking or avoiding the front side of the mounting position. According to the pot washing pretreatment device, the pot body can be pretreated, the cleaning difficulty is reduced, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of kitchen utensil cleaning equipment, in particular to a pot washing pretreatment device. Background Art

[0002] Hot pot is a traditional food suitable for all ages. Hot pot is widely accepted and loved by consumers for its convenience and popularity. With the improvement of people's living standards, the hot pot industry has developed and has a complete industrial chain, which is widely distributed in the catering market in various places. Due to the large number of ingredients in hot pot, most of them are heavy in oil and spicy, and the oil stains are easy to solidify, which is difficult to clean when cleaning, and often takes a lot of time and energy. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a pot washing pretreatment device, which can pretreat the pot body, reduce the cleaning difficulty and improve the cleaning effect.

[0004] According to the pot washing pretreatment device of the embodiment of the utility model, the pot washing pretreatment device is used to clean the pot body, comprising:

[0005] The frame is provided with a water pool, and a mounting position for placing the pot body is defined on the upper side of the water pool, and the upper end of the mounting position is tilted backward so that the pot mouth of the pot body placed at the mounting position is tilted downward;

[0006] The cleaning mechanism comprises a driving part and a cleaning part which are in transmission connection, wherein the driving part is used to drive the cleaning part to move forward and backward in a direction perpendicular to the installation position, and the cleaning part is used to contact the inner wall of the pot body for cleaning;

[0007] The baffle is arranged on the frame and can be adjusted up and down in a direction parallel to the installation position, and is used to block or give way to the front side of the installation position.

[0008] The pot washing pretreatment device according to the embodiment of the utility model has at least the following beneficial effects:

[0009] When in use, the baffle is first moved upward from the front side of the installation position to make way, and then the pot body is turned upside down at the installation position so that the pot mouth of the pot body faces backward and tilts downward to complete the initial positioning of the pot body, and then the baffle is lowered to the front side of the installation position to block and prevent the pot body from moving forward in a direction perpendicular to the installation position, and then the cleaning process is carried out, the driving part drives the cleaning part to move back and forth repeatedly in a direction perpendicular to the installation position, and the cleaning part is used to contact the inner wall of the pot body to continuously clean the inside of the pot body, and after cleaning, the baffle is moved upward from the front side of the installation position to make way, and then the pot body is taken out. The pot washing pretreatment device using the above structure can clean the pot body by repeatedly moving the cleaning part back and forth, thereby pre-treating the pot body to reduce the difficulty of subsequent cleaning, and because the installation position is tilted, the pot mouth of the pot body placed on the installation position can be tilted downward, and the residue in the pot body can easily fall out of the pot body during cleaning, thereby improving the cleaning effect.

[0010] According to some embodiments of the utility model, the frame is provided with a liftable lifting frame, the installation position is defined on the lifting frame, and the cleaning mechanism and the baffle are both arranged on the lifting frame.

[0011] According to some embodiments of the utility model, the frame is provided with a lifting mechanism for driving the lifting frame to lift and lower, the lifting mechanism includes a first motor and a transmission structure connected to the first motor, the transmission structure includes two sprockets distributed vertically at intervals and a chain meshing with the two sprockets, and the chain is fixedly connected to the lifting frame.

[0012] According to some embodiments of the present utility model, the transmission structure is provided with two groups, which are symmetrically distributed on the left and right sides of the first motor.

[0013] According to some embodiments of the utility model, the driving unit includes a second motor, a crank-connecting rod mechanism and a movable frame. The movable frame can be moved forward and backward on the frame in a direction perpendicular to the installation position. The crank-connecting rod mechanism is connected between the output shaft of the second motor and the movable frame. The cleaning unit is arranged at the front end of the movable frame.

[0014] According to some embodiments of the utility model, the frame is provided with a partition for separating the second motor from the cleaning part, and the partition is provided with a clearance hole for the movable frame to pass through.

[0015] According to some embodiments of the utility model, roller groups are provided on the left and right sides of the movable frame, and the roller groups include at least two rollers arranged front and back in a direction perpendicular to the installation position, and the corresponding two roller groups on the frame are provided with guide grooves extending along the arrangement direction of the rollers of the same group.

[0016] According to some embodiments of the utility model, the frame is provided with a positioning structure and the installation position is defined by the positioning structure, the positioning structure includes two support rods relatively distributed up and down, the upper support rod is located behind the lower support rod, the two support rods are used for the pot body to lean against at an angle, and the lower support rod is provided with a support plate for supporting the bottom end of the pot body.

[0017] According to some embodiments of the present utility model, the back side of the baffle defines limiting recesses distributed along the movement and adjustment direction of the baffle, which are used to accommodate the pot body.

[0018] According to some embodiments of the present utility model, a locking mechanism is provided between the frame and the baffle, for locking the baffle after the baffle makes way for the front side of the installation position.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 This is a schematic diagram of the installation structure of a pot washing pretreatment device according to an embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the connection structure between the cleaning mechanism and the frame of an embodiment of the utility model;

[0023] Figure 3 It is a structural schematic diagram of a driving part of an embodiment of the utility model;

[0024] Figure 4 It is a structural schematic diagram of a cleaning mechanism of an embodiment of the utility model;

[0025] Figure 5 It is a structural schematic diagram of a baffle of an embodiment of the utility model;

[0026] Figure 6 It is a schematic diagram of the installation structure of the locking mechanism of one embodiment of the utility model;

[0027] Figure 7 yes Figure 6 Schematic diagram from another angle;

[0028] Figure 8 It is a schematic diagram of the structure of the pot body;

[0029] Fig. 9It is a schematic diagram of the installation structure of a pot washing pretreatment device according to another embodiment of the utility model.

[0030] Figure Number:

[0031] Pot body 100;

[0032] Frame 200, partition 201, guide groove 202, support rod 203, support plate 204, installation box 205, water pool 210, lifting frame 220, first motor 230, sprocket 240;

[0033] Cleaning mechanism 300, driving unit 310, second motor 311, crank connecting rod mechanism 312, moving frame 313, roller 314, cleaning unit 320, brush 321;

[0034] Baffle 400, limiting recess 401, abutment frame 410;

[0035] The locking mechanism 500 , the locking block 510 , the sliding seat 511 , the positioning groove 512 , the first guiding surface 513 , the second guiding surface 514 , the spring 520 , and the positioning rod 530 . DETAILED DESCRIPTION

[0036] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0037] In the description of the present invention, it should be understood that the descriptions involving orientation, such as the orientation or positional relationship indicated as up, down, etc., are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0038] In the description of the present utility model, "a plurality" means more than two. If there is a description of "first" or "second", it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0039] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0040] Reference Figures 1 to 4As shown, a pot washing pretreatment device according to an embodiment of the utility model is used for washing a pot body 100 , and the pot washing pretreatment device comprises: a frame 200 , a washing mechanism 300 , and a baffle 400 .

[0041] The rack 200 is provided with a pool 210, which is used to store water and detergent. It is understandable that the pot body 100 can be soaked in the pool 210 before cleaning to soften the residue and oil in the pot body 100 for subsequent cleaning. In some specific embodiments, the rack 200 is composed of thin steel plates and steel sections. In order to prevent the rack 200 and the pool 210 from rusting and corroding, the rack 200 and the pool 210 are made of stainless steel. Further, the rack 200 defines a mounting position for placing the pot body 100 on the upper side of the pool 210, and the mounting position is tilted. Specifically, the upper end of the mounting position is tilted backwards so that the pot mouth of the pot body 100 placed in the mounting position is tilted downwards. When in use, the pot body 100 is turned upside down at the mounting position so that the pot mouth of the pot body 100 faces backwards.

[0042] The cleaning mechanism 300 is arranged on the frame 200, and the cleaning mechanism 300 includes a driving part 310 and a cleaning part 320 which are transmission-connected. The driving part 310 is used to drive the cleaning part 320 to move forward and backward in a direction perpendicular to the installation position, and the cleaning part 320 is used to contact the inner wall of the pot body 100 to clean the inside of the pot body 100. It can be understood that after the pot body 100 is placed in the installation position, the cleaning part 320 is located on the rear side of the pot body 100. When the cleaning part 320 moves forward in a direction perpendicular to the installation position, it can extend from the pot mouth of the pot body 100 into the inside of the pot body 100 and contact the inner wall of the pot body 100, and then move backward to separate from the pot body 100.

[0043] The baffle 400 is provided on the frame 200. The baffle 400 can be moved and adjusted in a direction parallel to the installation position. The baffle 400 is used to block or give way to the front side of the installation position. It can be understood that there is a space between the baffle 400 and the installation position to accommodate the pot body 100. When the baffle 400 blocks the front side of the installation position, it can limit the forward displacement of the pot body 100 to prevent the pot body 100 from leaving the installation position under the action of the cleaning part 320. After the baffle 400 gives way to the front side of the installation position, the operator can take and place the pot body 100. In some specific embodiments, the baffle 400 can be moved up and down and adjusted in a direction parallel to the installation position to reduce the occupation of the horizontal space by the equipment. The frame 200 is provided with a slide groove distributed up and down in a direction parallel to the installation position. The baffle 400 is partially embedded in the slide groove to provide guidance for the movement of the baffle 400.

[0044] When in use, the baffle 400 is first moved upward from the front side of the installation position to make way, and then the pot body 100 is turned upside down at the installation position so that the pot mouth of the pot body 100 faces rearward and tilted downward to complete the preliminary positioning of the pot body 100, and then the baffle 400 is lowered to the front side of the installation position to block it and prevent the pot body 100 from moving forward in a direction perpendicular to the installation position. After that, the cleaning step is performed, and the driving part 310 is used to drive the cleaning part 320 to move back and forth repeatedly in a direction perpendicular to the installation position, and the cleaning part 320 is used to contact the inner wall of the pot body 100 to continuously clean the inside of the pot body 100. After cleaning, the baffle 400 is moved upward from the front side of the installation position to make way, and then the pot body 100 is taken out. The pot washing pretreatment device using the above-mentioned structure can clean the pot body 100 by repeatedly moving the cleaning part 320 back and forth, thereby pre-treating the pot body 100 to reduce the difficulty of subsequent cleaning, and since the mounting position is inclined, the pot mouth of the pot body 100 placed on the mounting position can be tilted downward, and the residue in the pot body 100 can easily fall out of the pot body 100 during cleaning, thereby improving the cleaning effect.

[0045] Reference Figure 3 and Figure 4 As shown, in some embodiments, the driving unit 310 includes a second motor 311, a crank-connecting rod mechanism 312 and a moving frame 313. The second motor 311 is installed on the frame 200, and the output shaft of the second motor 311 is distributed in the left and right directions. The moving frame 313 can be arranged on the frame 200 to move forward and backward in a direction perpendicular to the installation position. The moving direction of the moving frame 313 is limited by the frame 200. The crank-connecting rod mechanism 312 is connected between the output shaft of the second motor 311 and the moving frame 313. The cleaning unit 320 is arranged at the front end of the moving frame 313. The output shaft of 311 rotates, and is driven by the crank-connecting rod mechanism 312 to drive the movable frame 313 to move forward and backward in a direction perpendicular to the installation position, that is, to drive the cleaning portion 320 to move forward and backward in a direction perpendicular to the installation position. The structure is simple and practical. It can be understood that the crank-connecting rod mechanism 312 includes a crank and a connecting rod. One end of the crank is fixedly connected to the output shaft of the second motor 311, and the other end of the crank is hinged to the connecting rod. The other end of the connecting rod away from the crank is hinged to the movable frame 313. The hinge axis of the crank and the connecting rod and the hinge axis of the connecting rod and the movable frame 313 are all distributed left and right. It can be understood that a brush 321 is provided at the front end of the cleaning portion 320. The brush 321 is used to scrub the residual oil stains and the like in the pot body 100, and the cleaning effect is good. The number of brushes 321 is set according to the number of areas divided into the pot body 100. For example, Figure 8As shown, when the pot body 100 is a four-grid hot pot, the pot body 100 is divided into four areas, then a brush 321 is set corresponding to each area for cleaning. Furthermore, a nozzle aimed at the brush 321 is also provided on the cleaning part 320 or the mobile frame 313, and the nozzle is connected to the pool 210 through a water pump. When in use, the water with detergent in the pool 210 can be pumped through the water pump and sprayed to the brush 321 through the nozzle, which can not only improve the cleaning effect of the pot body 100, but also effectively prevent residues or oil stains from remaining on the brush 321 and affecting subsequent use.

[0046] Reference Figures 1 to 3 As shown, in some embodiments, a partition 201 is provided on the frame 200, and the partition 201 is used to separate the second motor 311 and the cleaning part 320 from front to back. The partition 201 is provided with a clearance hole for the movable frame 313 to pass through. The partition 201 is provided to separate the cleaning part 320 from the second motor 311 to prevent residue or oil from splashing onto the second motor 311 when cleaning the pot body 100 and affecting the normal operation of the second motor 311.

[0047] Reference Figure 3 and Figure 4 As shown, in some embodiments, roller groups are provided on the left and right sides of the movable frame 313, and one roller group includes at least two rollers 314. The rollers 314 in the same group are arranged front and back in a direction perpendicular to the installation position. The corresponding two roller groups on the frame 200 are provided with guide grooves 202, and the guide grooves 202 extend along the arrangement direction of the rollers 314 in the same group. The rollers 314 in the same group are all located in the guide grooves 202 on the corresponding sides and can roll along the extension direction of the guide grooves 202, thereby providing guidance for the movement of the movable frame 313 with small friction resistance.

[0048] Reference Figure 1 As shown, in some embodiments, a positioning structure is provided on the frame 200 and the installation position is defined by the positioning structure. The positioning structure includes two support rods 203 that are relatively distributed up and down. The upper support rod 203 is located behind the lower support rod 203. The two support rods 203 are used for the pot body 100 to lean against. The lower support rod 203 is provided with a support plate 204 for supporting the bottom end of the pot body 100. In this way, the pot body 100 is initially supported and positioned by the two support rods 203 and the support plate 204, so that the pot mouth of the pot body 100 can be tilted downward, and the two support rods 203 distributed at intervals can also provide an avoidance space for the activities of the cleaning part 320, and the layout is reasonable. It can be imagined that in order to prevent the bottom end of the pot body 100 from sliding along the upper surface of the support plate 204, a groove can also be provided on the upper surface of the support plate 204 for the bottom end of the pot body 100 to be embedded.

[0049] Reference Figure 1 , Figure 5 and Figure 8As shown, in some embodiments, the back of the baffle 400 defines a limiting recess 401 distributed along the moving adjustment direction of the baffle 400, and the limiting recess 401 is used to accommodate the pot body 100. In this embodiment, the baffle 400 moves up and down in a direction parallel to the installation position, so the limiting recess 401 is distributed up and down in a direction parallel to the installation position. By setting the limiting recess 401, not only the front side of the pot body 100 placed in the installation position can be limited, but also the left and right directions of the pot body 100 can be limited, thereby improving the stability of the pot body 100 when placed in the installation position. Further, both the left and right sides of the limiting recess 401 are provided with abutment frames 410, which are used to abut the flange at the pot mouth of the pot body 100 from the front side (this flange is provided for the convenience of holding the pot), thereby fixing the pot body 100 and preventing it from shaking.

[0050] Reference Figure 1 , Figure 3 , Figure 6 and Figure 7As shown, in some embodiments, a locking mechanism 500 is provided between the frame 200 and the baffle 400, and the locking mechanism 500 is used to lock the baffle 400 after the baffle 400 gives way to the front side of the installation position. It is understandable that after the cleaning mechanism 300 cleans the pot body 100, the pot body 100 needs to be taken out. When taking out the pot body 100, the baffle 400 needs to give way to the front side of the installation position first, and then the pot body 100 is taken out. In order to avoid the operator needing to free up his hands to hold the baffle 400 when taking and placing the pot body 100, the locking mechanism 500 is provided to lock the baffle 400 after the baffle 400 gives way to the front side of the installation position to prevent the baffle 400 from moving. It is conceivable that when the baffle 400 blocks the front side of the installation position, the baffle 400 can be supported by the structure of the frame 200 itself.In one specific embodiment, two locking mechanisms 500 are provided, which are respectively located on the left and right sides of the baffle 400. The locking mechanism 500 includes a locking block 510, a spring 520 and a positioning rod 530. A mounting box 205 is provided on the frame 200. The locking block 510 is fixedly connected with a sliding seat 511. The sliding seat 511 can be movably arranged in the mounting box 205 in a direction perpendicular to the moving direction of the baffle 400. A cover plate is provided on the side of the mounting box 205 close to the baffle 400. A clearance groove for the positioning rod 530 to pass through is opened on the cover plate. A plurality of wheels are rotatably installed at the upper and lower ends of the sliding seat 511 to reduce the friction of the sliding seat 511 moving in the mounting box 205. The spring 520 is arranged on the sliding seat 511. The movable seat 511 is between the movable seat 511 and the installation box 205, and springs 520 are provided on the front and rear sides of the sliding seat 511. The springs 520 are used to keep the sliding seat 511 in the middle position under normal conditions. The sliding seat 511 in the middle position can overcome the elastic force of the springs 520 and move forward and backward. The locking block 510 is fixed to the side of the sliding seat 511 close to the baffle 400. A positioning groove 512 is provided on the locking block 510. The upper end of the positioning groove 512 is open, and the bottom end is tilted backward relative to the moving direction of the baffle 400. The locking block 510 is provided with a first guide surface 513 below the positioning groove 512, and a second guide surface 514 is provided above the positioning groove 512. The inclination of the first guide surface 513 and the second guide surface 514 is The oblique direction is the same as the inclined direction of the positioning groove 512. The positioning rod 530 is fixedly connected to the baffle 400 and extends into the installation box 205 through the clearance groove on the cover plate of the installation box 205. When the locking block 510 is in the middle position, the projection along the moving direction of the baffle 400 at least partially covers the projection of the positioning rod 530 along the moving direction of the baffle 400. When the baffle 400 rises, the positioning rod 530 first contacts the first guide surface 513, pushing the locking block 510 and the sliding seat 511 to move backward. When the positioning rod 530 rises to the upper opening of the positioning groove 512, the spring 520 pushes the sliding seat 511 back to the middle position, and the positioning rod 530 is inserted into the positioning groove 512 to use the positioning groove 512 to support The baffle 400 is then moved downward to prevent the positioning rod 530 from moving downward. At this time, the baffle 400 is fixed and makes way for the front side of the installation position. When the baffle 400 needs to be released, the baffle 400 continues to move upward, and the positioning rod 530 contacts the side wall of the positioning groove 512, pushing the locking block 510 and the sliding seat 511 backward until the positioning rod 530 leaves the positioning groove 512, and then the spring 520 pushes the sliding seat 511 forward to the middle position, and then the baffle 400 is moved downward, and the positioning rod 530 moves downward and contacts the second guide surface 514, pushing the locking block 510 and the sliding seat 511 forward until the positioning rod 530 leaves the second guide surface 514, at which time the baffle 400 can continue to move downward to a position that blocks the front side of the installation position.

[0051] It is understood that in one of the specific embodiments, reference Fig. 9As shown, the frame 200 is provided with a liftable lifting frame 220 and a lifting mechanism for driving the lifting frame 220 to rise and fall. The lifting frame 220 is defined with a mounting position. The cleaning mechanism 300 and the baffle 400 are both arranged on the lifting frame 220, so that the cleaning mechanism 300 and the baffle 400 can be lifted and lowered together with the lifting frame 220. When the pool 210 needs to be used alone or the pool 210 needs to be cleaned, the lifting mechanism can be used to drive the lifting frame 220 to rise, so as to provide more space for the operator to operate conveniently. The lifting mechanism includes a first motor 230 and a transmission structure connected to the first motor 230. The transmission structure is provided with two groups, which are symmetrically distributed on the left and right sides of the first motor 230. One group of transmission structures includes two sprockets 240 distributed vertically at intervals and a chain (not shown) meshing with the two sprockets 240. One of the two sprockets 240 in the same group is connected to the output shaft of the first motor 230, and the chain is fixedly connected to the lifting frame 220. The lifting frame 220 is driven to rise and fall through the transmission of the sprocket 240 and the chain. The structure is stable and practical. Obviously, in order to guide the lifting of the lifting frame 220, a guide structure is also provided on the frame 200. The guide structure can adopt a matching structure of a slider and a groove or a matching structure of a pulley and a slide rail. The guide structure can have a variety of structural forms. This is a conventional means and will not be described one by one here.

[0052] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A pot washing pretreatment device for washing a pot body (100), characterized in that: include: The frame (200) is provided with a water pool (210), and a mounting position for placing the pot body (100) is defined on the upper side of the water pool (210), the upper end of the mounting position being tilted backwards so that the pot mouth of the pot body (100) placed at the mounting position is tilted downwards; The cleaning mechanism (300) comprises a driving part (310) and a cleaning part (320) which are connected in a transmission manner, wherein the driving part (310) is used to drive the cleaning part (320) to move forward and backward in a direction perpendicular to the installation position, and the cleaning part (320) is used to contact the inner wall of the pot body (100) for cleaning; The baffle (400) is arranged on the frame (200) and can be adjusted up and down in a direction parallel to the installation position, and is used to block or give way to the front side of the installation position.

2. The pot washing pretreatment device according to claim 1, characterized in that: The frame (200) is provided with a liftable lifting frame (220), the installation position is defined on the lifting frame (220), and the cleaning mechanism (300) and the baffle (400) are both arranged on the lifting frame (220).

3. The pot washing pretreatment device according to claim 2, characterized in that: The frame (200) is provided with a lifting mechanism for driving the lifting frame (220) to lift and lower, the lifting mechanism comprising a first motor (230) and a transmission structure connected to the first motor (230), the transmission structure comprising two sprockets (240) distributed vertically at intervals and a chain meshing with the two sprockets (240), and the chain is fixedly connected to the lifting frame (220).

4. The pot washing pretreatment device according to claim 3, characterized in that: The transmission structure is provided with two groups, which are symmetrically distributed on the left and right sides of the first motor (230).

5. The pot washing pretreatment device according to claim 1, characterized in that: The driving part (310) comprises a second motor (311), a crank-connecting rod mechanism (312) and a movable frame (313); the movable frame (313) is arranged on the frame (200) so as to be movable forward and backward along a direction perpendicular to the mounting position; the crank-connecting rod mechanism (312) is connected between the output shaft of the second motor (311) and the movable frame (313); and the cleaning part (320) is arranged at the front end of the movable frame (313).

6. The pot washing pretreatment device according to claim 5, characterized in that: The frame (200) is provided with a partition (201) for separating the second motor (311) and the cleaning portion (320); the partition (201) is provided with a clearance hole for the movable frame (313) to pass through.

7. The pot washing pretreatment device according to claim 5, characterized in that: The movable frame (313) is provided with roller groups on both left and right sides, the roller groups comprising at least two rollers (314) arranged front and back in a direction perpendicular to the mounting position, and the corresponding two roller groups on the frame (200) are provided with guide grooves (202) extending along the arrangement direction of the rollers (314) of the same group.

8. The pot washing pretreatment device according to claim 1, characterized in that: The frame (200) is provided with a positioning structure and the installation position is defined by the positioning structure, the positioning structure comprises two support rods (203) which are relatively distributed up and down, the upper support rod (203) is located behind the lower support rod (203), the two support rods (203) are used for the pot body (100) to lean against, and the lower support rod (203) is provided with a support plate (204) for supporting the bottom end of the pot body (100).

9. The pot washing pretreatment device according to claim 1, characterized in that: The back side of the baffle (400) defines a limiting recess (401) distributed along the movement adjustment direction of the baffle (400) and used to accommodate the pot body (100).

10. The pot washing pretreatment device according to claim 1, characterized in that: A locking mechanism (500) is provided between the frame (200) and the baffle (400), and is used to lock the baffle (400) after the baffle (400) makes way for the front side of the installation position.

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