A cleaning device for dairy product cans

Abstract

This invention relates to the field of cleaning device technology, specifically a cleaning device for dairy product canned bottles. The device includes a cleaning cabinet with a positioning structure on its inner side, a clamping structure on its top side, a rotating structure connecting the cleaning cabinet and the clamping structure, a cleaning structure on its bottom side, a transmission structure connected to the cleaning structure, and a drive structure connecting the transmission structure and the positioning structure. The positioning structure allows for easy inverting and fixing of the bottles to be cleaned; the clamping structure secures the placed canned bottles, ensuring stability during the cleaning process; the rotating structure allows the canned bottles to rotate, improving the cleaning effect; the cleaning structure thoroughly cleans the inner side of the canned bottles; and the drive structure enhances the ease of use and cleaning efficiency.

Description

Technical Field

[0001] This invention relates to the field of cleaning equipment technology, specifically a cleaning device for dairy product canning bottles. Background Technology

[0002] Dairy products refer to various foods made from cow's milk or sheep's milk and their processed products as the main raw materials, with or without the addition of appropriate amounts of vitamins, minerals and other auxiliary materials. Liquid dairy products are common in daily life. Before being bottled, dairy products need to have their packaging bottles cleaned, disinfected and sterilized.

[0003] Currently, when cleaning dairy product canned bottles, the bottle opening is usually positioned towards the top during the cleaning process. While this makes it easier to secure the bottle, it also reduces the cleaning quality. Furthermore, since canned bottles used for filling dairy products come in various sizes, existing cleaning equipment can typically only clean bottles of specific sizes, limiting its applicability. Summary of the Invention

[0004] To address the problems in the prior art, the present invention provides a cleaning device for dairy product canning bottles.

[0005] The technical solution adopted by the present invention to solve its technical problem is: a cleaning device for dairy product canning bottles, including a cleaning cabinet, a positioning structure provided on the inner side of the cleaning cabinet, a clamping structure provided on the top side of the cleaning cabinet, a rotating structure connected between the cleaning cabinet and the clamping structure, a cleaning structure provided on the bottom side of the cleaning cabinet, a transmission structure connected to the cleaning structure, and a driving structure connected between the transmission structure and the positioning structure.

[0006] Specifically, the positioning structure includes a placement plate, which is slidably connected to the inner side of the cleaning cabinet. A pull frame is slidably connected to the side of the placement plate. Multiple placement slots are equidistantly opened in the middle of the placement plate. A rotating sleeve is rotatably connected in the placement slot. Multiple first friction pads are fixedly connected to the inner side of the rotating sleeve.

[0007] Specifically, the clamping structure includes telescopic rods, multiple telescopic rods are rotatably connected to the top side of the cleaning cabinet, a worm gear is fixedly connected to the telescopic rods, a worm is rotatably connected to the side of the cleaning cabinet, the worm and the worm gear mesh with each other, a first motor is installed on the side of the cleaning cabinet, the end of the first motor is fixedly connected to the end of the worm through a coupling, and an installation rod is slidably connected to the telescopic rods.

[0008] Specifically, the end of the mounting rod is rotatably connected to multiple clamping rods, the side of the clamping rod is inclined, the other side of the clamping rod is fixedly connected to the mounting rod with a first spring, the end of the clamping rod is fixedly connected to a second friction pad, and the side of the mounting rod is slidably connected to a fastening sleeve, the inner side of the fastening sleeve abutting against the inclined side of the clamping rod.

[0009] Specifically, the rotating structure includes a lifting plate, the inner side of the cleaning cabinet is provided with the lifting plate, the lifting plate and the placement plate are arranged parallel to each other, the inner side of the cleaning cabinet is provided with a first limiting groove, the end of the lifting plate is slidably connected to the cleaning cabinet through the first limiting groove, and a plurality of fastening sleeves are sequentially rotatably connected to the lifting plate.

[0010] Specifically, a second motor is installed on both sides of the cleaning cabinet. The end of the second motor is fixedly connected to a turntable via a coupling. A sliding column is fixedly connected to the side of the turntable. Horizontal grooves are respectively opened at both ends of the lifting plate. The sliding column is slidably connected to the lifting plate through the horizontal grooves.

[0011] Specifically, the cleaning structure includes a water supply pipe, a water supply pipe fixedly connected to the bottom side of the cleaning cabinet, multiple water supply hoses installed on the side of the water supply pipe, a fixed plate slidably connected to the inside of the cleaning cabinet, a fixed connection between the end of the water supply hose and the fixed plate, a multiple spray pipes vertically fixedly connected to the top side of the fixed plate, the spray pipes being connected to the corresponding water supply hoses, and a multiple cleaning brushes fixedly connected to the side of the spray pipes.

[0012] Specifically, the transmission structure includes a second bevel gear, and a second bevel gear is rotatably connected to both sides of the cleaning cabinet. A second gear is fixedly connected to the side of the second bevel gear. A second tooth groove is opened on the side of the fixed plate. The second gear meshes with the fixed plate through the second tooth groove. A transmission shaft is rotatably connected to the inside of the cleaning cabinet. A first bevel gear is fixedly connected to the transmission shaft. The first bevel gear meshes with the second bevel gear.

[0013] Specifically, the ends of the two drive shafts are fixedly connected to drive wheels, and a drive belt is sleeved between the two drive wheels. One end of one of the drive shafts is fixedly connected to a first gear, and a first tooth groove is provided on the side of the traction frame. The first gear meshes with the traction frame through the first tooth groove.

[0014] Specifically, the driving structure includes a second limiting groove, the inner side of the pulling frame is provided with a second limiting groove, the side of the placement plate is slidably connected to the pulling frame through the second limiting groove, a contact rod is slidably connected to each side of the placement plate, a third spring is fixedly connected between the contact rod and the placement plate, the side of the pulling frame is provided with a contact groove, and the end of the contact rod abuts against the pulling frame through the contact groove.

[0015] Specifically, a blocking block is slidably connected to the middle of the placement plate, a second spring is fixedly connected between the blocking block and the placement plate, an avoidance groove is provided on each side of the blocking block, the bottom end of the blocking block has an arc surface structure, a positioning groove is provided on the inner side of the cleaning cabinet, and the bottom end of the blocking block is slidably connected to the cleaning cabinet through the positioning groove.

[0016] The beneficial effects of this invention are:

[0017] (1) The cleaning device for dairy product canning bottles of the present invention has a positioning structure on the inner side of the cleaning cabinet. The positioning structure can be used to conveniently invert and fix the bottles that need to be cleaned, thereby improving the cleaning effect.

[0018] (2) The cleaning device for dairy product canned bottles of the present invention has a clamping structure on the top side of the cleaning cabinet and a rotating structure connected between the cleaning cabinet and the clamping structure. The clamping structure can fix the placed canned bottles to ensure stability during the cleaning process, and the rotating structure can allow the canned bottles to rotate to improve the cleaning effect.

[0019] (3) The cleaning device for dairy product canning bottles of the present invention has a cleaning structure on the bottom side of the cleaning cabinet, and the cleaning structure is connected to a transmission structure. The cleaning structure can thoroughly clean the inside of the canning bottle, and the transmission structure can conveniently control the lifting of the fixed plate.

[0020] (4) The cleaning device for dairy product canning bottles of the present invention has a drive structure connected between the transmission structure and the positioning structure. The drive structure can improve the convenience of use of the device and improve the cleaning efficiency. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 for Figure 1 The diagram shows the connection structure between the cleaning cabinet and the second motor.

[0024] Figure 3 for Figure 2 The diagram shows an enlarged view of part A.

[0025] Figure 4 for Figure 2 The diagram shows an enlarged view of part B.

[0026] Figure 5 for Figure 2 The diagram shows an enlarged view of section C.

[0027] Figure 6 for Figure 2 The diagram shows the connection structure between the cleaning cabinet and the placement plate.

[0028] Figure 7 for Figure 6 The diagram shows an enlarged view of section D.

[0029] Figure 8 for Figure 6 The diagram shows an enlarged view of part E.

[0030] Figure 9 for Figure 2 The diagram shows the connection structure between the cleaning cabinet and the fixing plate.

[0031] Figure 10 for Figure 5 The diagram shows the structure of the mounting rod.

[0032] Figure 11 for Figure 9 The diagram shows the connection structure between the first gear and the transmission wheel;

[0033] Figure 12 for Figure 1 The diagram shows the structure of the cleaning cabinet.

[0034] In the diagram: 1. Cleaning cabinet; 2. Positioning structure; 201. Placement plate; 202. Pull-out frame; 203. Placement slot; 204. Rotating sleeve; 205. First friction pad; 3. Clamping structure; 301. Mounting rod; 302. First motor; 303. Telescopic rod; 304. Clamping rod; 305. Second friction pad; 306. First spring; 307. Worm gear; 308. Worm; 309. Fastening sleeve; 4. Rotating structure; 401. Lifting plate; 402. Second motor; 403. First limiting slot; 404. Horizontal slot; 405. Turntable; 406. Sliding column; 5. Cleaning structure; 01. Water supply pipe; 502. Fixing plate; 503. Water supply hose; 504. Spray pipe; 505. Cleaning brush; 6. Drive structure; 601. Blocking block; 602. Second spring; 603. Clearance groove; 604. Positioning groove; 605. Abutment rod; 606. Third spring; 607. Abutment groove; 608. Second limiting groove; 7. Transmission structure; 701. First gear; 702. First tooth groove; 703. Drive shaft; 704. Drive wheel; 705. Drive belt; 706. Second gear; 707. Second tooth groove; 708. First bevel gear; 709. Second bevel gear. Detailed Implementation

[0035] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0036] like Figure 1 , Figure 2 , Figure 7 , Figure 9 , Figure 11 and Figure 12 As shown, the present invention provides a cleaning device for dairy product canning bottles, including a cleaning cabinet 1, a positioning structure 2 on the inner side of the cleaning cabinet 1, a clamping structure 3 on the top side of the cleaning cabinet 1, a rotating structure 4 connecting the cleaning cabinet 1 and the clamping structure 3, a cleaning structure 5 on the bottom side of the cleaning cabinet 1, a transmission structure 7 connected to the cleaning structure 5, and a driving structure 6 connecting the transmission structure 7 and the positioning structure 2.

[0037] Specifically, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 , Figure 8 , Figure 9 As shown, the positioning structure 2 includes a placement plate 201. The placement plate 201 is slidably connected to the inner side of the cleaning cabinet 1. A pull frame 202 is slidably connected to the side of the placement plate 201. A plurality of placement slots 203 are equidistantly opened in the middle position of the placement plate 201. A rotating sleeve 204 is rotatably connected in the placement slot 203. A plurality of first friction pads 205 are fixedly connected to the inner side of the rotating sleeve 204.

[0038] To improve the cleaning effect on canned bottles, the canned bottles are placed upside down on the placement plate 201. Before cleaning the canned bottles, the user needs to pull the placement plate 201 out of the cleaning cabinet 1 using the pull frame 202. The placement plate 201 is provided with multiple placement slots 203. The user needs to place the canned bottles to be cleaned upside down into the placement slots 203. The placement slots 203 are provided with a rotating sleeve 204 and a first friction pad 205 on the side. The first friction pad 205 will support the neck of the canned bottle to prevent the canned bottle from falling. By inverting the canned bottle, the cleaned water will automatically flow out, thereby improving the cleaning effect.

[0039] Specifically, such as Figure 1 , Figure 2 , Figure 5 , Figure 9 , Figure 10As shown, the clamping structure 3 includes telescopic rods 303. Multiple telescopic rods 303 are rotatably connected to the top side of the cleaning cabinet 1. A worm gear 307 is fixedly connected to the telescopic rods 303. A worm 308 is rotatably connected to the side of the cleaning cabinet 1. The worm 308 meshes with the worm gear 307. A first motor 302 is installed on the side of the cleaning cabinet 1. The end of the first motor 302 is fixedly connected to the end of the worm 308 through a coupling. An installation rod 301 is slidably connected to the telescopic rods 303. Multiple clamping rods 304 are rotatably connected to the end of the installation rod 301. The side of the clamping rod 304 has an inclined structure. A first spring 306 is fixedly connected between the other side of the clamping rod 304 and the installation rod 301. A second friction pad 305 is fixedly connected to the end of the clamping rod 304. A fastening sleeve 309 is slidably connected to the side of the installation rod 301. The inner side of the fastening sleeve 309 abuts against the inclined side of the clamping rod 304.

[0040] To improve the stability of the bottles during the cleaning process and enhance the cleaning effect, an installation rod 301 is provided on the top side of the cleaning cabinet 1. The end of the installation rod 301 is provided with a clamping rod 304 for clamping the bottom of the bottles. When the fastening sleeve 309 slides on the installation rod 301, the inner side of the fastening sleeve 309 slides relative to the inclined side of the clamping rod 304, thereby pushing the clamping rod 304 to rotate and clamping and fixing the bottles through the second friction pad 305 at the end of the clamping rod 304, thus improving the stability of the bottles during the cleaning process. At the same time, the first motor 302 is electrically connected to an external power source. Starting the first motor 302 will drive the worm gear 308 to rotate. The worm gear 308 further drives the telescopic rod 303 to rotate through the worm wheel 307, ultimately driving the fixed bottles to rotate simultaneously, achieving a better cleaning effect for the bottles.

[0041] Specifically, such as Figure 1 , Figure 2 , Figure 5 , Figure 9 , Figure 12 As shown, the rotating structure 4 includes a lifting plate 401. The inner side of the cleaning cabinet 1 is provided with the lifting plate 401. The lifting plate 401 and the placement plate 201 are arranged parallel to each other. The inner side of the cleaning cabinet 1 is provided with a first limiting groove 403. The end of the lifting plate 401 is slidably connected to the cleaning cabinet 1 through the first limiting groove 403. A plurality of fastening sleeves 309 are rotatably connected to the lifting plate 401 in sequence. A second motor 402 is installed on both sides of the cleaning cabinet 1. The end of the second motor 402 is fixedly connected to a turntable 405 through a coupling. A sliding column 406 is fixedly connected to the side of the turntable 405. The two ends of the lifting plate 401 are respectively provided with transverse grooves 404. The sliding column 406 is slidably connected to the lifting plate 401 through the transverse grooves 404.

[0042] To simultaneously clamp and secure the placed canned bottles using clamping rods 304, two second motors 402 are located on the side of the cleaning cabinet 1. These second motors 402 are electrically connected to an external power source. Simultaneously activating both second motors 402 causes the turntable 405 to rotate. As the sliding column 406 on the side of the turntable 405 slides within the transverse groove 404 at the end of the lifting plate 401, it further drives the lifting plate 401 to slide along the first limiting groove 403. As the lifting plate 401 slides downwards, it will... The fastening sleeve 309 on the mounting rod 301 applies pressure. When the mounting rod 301 and the telescopic rod 303 slide to their maximum distance, the end of the clamping rod 304 moves to the bottom of the bottle. As the lifting plate 401 continues to descend, it continues to apply pressure to the fastening sleeve 309, which in turn causes the fastening sleeve 309 to tighten the clamping rod 304 through the oblique side of the clamping rod 304, thus completing the clamping and fixing of the bottle. At this time, the user can drive the placed bottle to rotate through the first motor 302 to improve the cleaning effect.

[0043] Specifically, such as Figure 2 , Figure 3 , Figure 8 , Figure 9 As shown, the cleaning structure 5 includes a water supply pipe 501. The bottom side of the cleaning cabinet 1 is fixedly connected to the water supply pipe 501. Multiple water supply hoses 503 are installed on the side of the water supply pipe 501. A fixing plate 502 is slidably connected to the inside of the cleaning cabinet 1. The ends of the water supply hoses 503 are fixedly connected to the fixing plate 502. Multiple spray pipes 504 are vertically fixedly connected to the top side of the fixing plate 502. The spray pipes 504 are connected to the corresponding water supply hoses 503. Multiple cleaning brushes 505 are fixedly connected to the side of the spray pipes 504.

[0044] After the canned bottles are inverted and secured, a water supply pipe 501 is located on the bottom side of the cleaning cabinet 1. After connecting the end of the water supply pipe 501 to a high-pressure water source, the high-pressure water in the water supply pipe 501 will be delivered to the spray pipe 504 on the fixing plate 502 through the water supply hose 503. At the same time, a cleaning brush 505 is provided on the side of the spray pipe 504. By lifting the fixing plate 502, the spray pipe 504 can be placed into the secured canned bottle, thereby achieving the cleaning of the canned bottle. Combined with the rotation of the canned bottle itself, the best cleaning effect can be obtained.

[0045] Specifically, such as Figure 8 , Figure 9 , Figure 11As shown, the transmission structure 7 includes a second bevel gear 709. A second bevel gear 709 is rotatably connected to both sides of the cleaning cabinet 1. A second gear 706 is fixedly connected to the side of the second bevel gear 709. A second tooth groove 707 is provided on the side of the fixing plate 502. The second gear 706 meshes with the fixing plate 502 through the second tooth groove 707. A transmission shaft 703 is rotatably connected to the inner side of the cleaning cabinet 1. A first bevel gear 708 is fixedly connected to the transmission shaft 703. The first bevel gear 708 meshes with the second bevel gear 709. Transmission wheels 704 are fixedly connected to the ends of the two transmission shafts 703. A transmission belt 705 is sleeved between the two transmission wheels 704. A first gear 701 is fixedly connected to the end of one of the transmission shafts 703. A first tooth groove 702 is provided on the side of the pulling frame 202. The first gear 701 meshes with the pulling frame 202 through the first tooth groove 702.

[0046] To facilitate the raising of the fixed plate 502 so that the spray pipe 504 can be correctly inserted into the bottle during cleaning, a first toothed groove 702 is provided on the side of the pull frame 202. When the pull frame 202 moves, it drives the first gear 701 to rotate through the first toothed groove 702. The rotation of the drive shaft 703 in the middle of the first gear 701 simultaneously drives the drive shaft 703 on the other side to rotate through the drive wheel 704 and the drive belt 705. Then, the drive shaft 703 drives the second gear 706 to rotate through the first bevel gear 708 and the second bevel gear 709. Finally, the rotation of the second gear 706 will drive the fixed plate 502 to rise in height by meshing with the second toothed groove 707.

[0047] Specifically, such as Figure 4 , Figure 7 , Figure 8 As shown, the driving structure 6 includes a second limiting groove 608. The inner side of the pulling frame 202 has the second limiting groove 608. The side of the placement plate 201 is slidably connected to the pulling frame 202 via the second limiting groove 608. An abutment rod 605 is slidably connected to each side of the placement plate 201. A third spring 606 is fixedly connected between the abutment rod 605 and the placement plate 201. The side of the pulling frame 202 has an abutment groove 607. The abutment rod 605... The end abuts against the pull frame 202 via the abutment groove 607. A blocking block 601 is slidably connected to the middle of the placement plate 201. A second spring 602 is fixedly connected between the blocking block 601 and the placement plate 201. An avoidance groove 603 is provided on each side of the blocking block 601. The bottom end of the blocking block 601 has an arc surface structure. A positioning groove 604 is provided on the inner side of the cleaning cabinet 1. The bottom end of the blocking block 601 is slidably connected to the cleaning cabinet 1 through the positioning groove 604.

[0048] To ensure the fixed plate 502 is raised and lowered at the correct time, when the user pulls the pull frame 202, the side of the placement plate 201 first slides within the second limiting groove 608 on the side of the pull frame 202. During this process, the movement of the pull frame 202 causes the fixed plate 502 to descend completely. When the end of the placement plate 201 moves to the end of the second limiting groove 608, the pull frame 202 begins to slide the placement plate 201 out of the cleaning cabinet 1. Simultaneously, the end of the abutment rod 605 engages in the abutment groove 607 on the side of the pull frame 202. The pull frame 202 continues to slide. When the blocking block 601 slides to the positioning groove 604, it slides into the positioning groove 604 under the push of the second spring 602. At this time, the end of the abutment rod 605 abuts against the side of the blocking block 601, and the placement plate 201 is completely pulled out, allowing the operator to place the bottlings. After placement, the placement plate 201 is restored to its original position by the pull frame 202. Because the end of the abutment rod 605 abuts against the blocking block 601, the end of the abutment rod 605 cannot disengage from the abutment groove 607. At this time, there will be no relative sliding between the pull frame 202 and the placement plate 201 until the placement plate 201 slides to the end and abuts against the inside of the cleaning cabinet 1. At this time, the blocking block 601 slides to the end of the positioning groove 604 and retracts. At this time, the clearance groove 603 on the side of the blocking block 601 is aligned with the end of the abutment rod 605. The abutment rod 605 retracts, allowing the pull frame 202 to slide freely again. At this time, the placement plate 201 has moved to the correct position. Then, as the pull frame 202 continues to slide, the pull frame 202 will drive the fixed plate 502 to rise in height, and finally the spray pipe 504 moves with the fixed plate 502 into the can, realizing cleaning.

[0049] In use, to improve the cleaning effect on canned bottles, the canned bottles are first placed upside down on the placement plate 201. Before cleaning, the user needs to pull the placement plate 201 out of the cleaning cabinet 1 using the pull frame 202. The placement plate 201 has multiple placement slots 203. The user needs to place the canned bottles to be cleaned upside down into the placement slots 203. The placement slots 203 are equipped with a rotating sleeve 204 and a first friction pad 205 on the side. The first friction pad 205 supports the neck of the canned bottle, preventing it from falling. By inverting the canned bottle, the cleaned water will automatically flow out, thereby improving the cleaning effect. To improve the stability of the canned bottles during the cleaning process and simultaneously enhance the cleaning effect, the cleaning cabinet 1... The top side is provided with a mounting rod 301, and the end of the mounting rod 301 is provided with a clamping rod 304 for clamping the bottom of the canned bottle. When the fastening sleeve 309 slides on the mounting rod 301, the inner side of the fastening sleeve 309 will slide relative to the inclined side of the clamping rod 304, thereby pushing the clamping rod 304 to rotate and clamping and fixing the canned bottle through the second friction pad 305 at the end of the clamping rod 304, improving the stability of the canned bottle during the cleaning process. At the same time, the first motor 302 is electrically connected to an external power source. Starting the first motor 302 will drive the worm gear 308 to rotate, and the worm gear 308 will further drive the telescopic rod 303 to rotate through the worm wheel 307. Finally, it can simultaneously drive the fixed canned bottle to rotate, achieving a better cleaning effect for the canned bottle. To simultaneously clamp and secure the placed canned bottles via clamping rods 304, two second motors 402 are located on the side of the cleaning cabinet 1. These second motors 402 are electrically connected to an external power source. Simultaneously activating both second motors 402 causes the turntable 405 to rotate. As the sliding column 406 on the side of the turntable 405 slides within the transverse groove 404 at the end of the lifting plate 401, it further drives the lifting plate 401 to slide along the first limiting groove 403. As the lifting plate 401 slides downwards, it applies pressure to the fastening sleeve 309 on the mounting rod 301. When the mounting rod 301 and the telescopic rod 303 slide to their maximum distance, the end of the clamping rod 304 moves to the bottom position of the canned bottle. As the lifting plate 401 continues to descend, the lifting... The lowering plate 401 continues to apply pressure to the fastening sleeve 309, causing the fastening sleeve 309 to tighten the clamping rod 304 via its oblique side, thus securing the canned bottle. At this point, the user can drive the canned bottle to rotate via the first motor 302, improving the cleaning effect. After the canned bottle is inverted and secured, a water supply pipe 501 is located at the bottom of the cleaning cabinet 1. Connecting the end of the water supply pipe 501 to a high-pressure water source allows the high-pressure water in the pipe to be delivered through the water supply hose 503 to the spray pipe 504 on the fixing plate 502. Simultaneously, a cleaning brush 505 is located on the side of the spray pipe 504. By raising the fixing plate 502, the spray pipe 504 can be inserted into the secured canned bottle, thus achieving bottle cleaning.By combining the rotation of the canned bottle itself, the best cleaning effect can be achieved. To facilitate the raising of the fixed plate 502 so that the spray pipe 504 can be correctly inserted into the canned bottle during cleaning, a first toothed groove 702 is provided on the side of the pulling frame 202. When the pulling frame 202 moves, it drives the first gear 701 to rotate through the first toothed groove 702. The rotation of the drive shaft 703 in the middle of the first gear 701 simultaneously drives the drive shaft 703 on the other side to rotate through the drive wheel 704 and the drive belt 705. Then, the drive shaft 703 drives the first bevel gear 708 and the second bevel gear 709 to rotate. The rotation of the second gear 706, through meshing with the second tooth groove 707, causes the fixed plate 502 to rise in height. To ensure that the fixed plate 502 rises and falls at the correct time, when the user pulls the pull frame 202, the side of the placement plate 201 first slides within the second limiting groove 608 on the side of the pull frame 202. During this process, the movement of the pull frame 202 causes the fixed plate 502 to fall completely. When the end of the placement plate 201 moves to the end of the second limiting groove 608, the pull frame 202 begins to slide the placement plate 201 out of the cleaning cabinet 1, and at the same time, the abutment rod 605... The end of the rod will be embedded in the abutment groove 607 on the side of the pull frame 202. The pull frame 202 continues to slide. When the blocking block 601 slides to the position of the positioning groove 604, under the push of the second spring 602, the blocking block 601 slides into the positioning groove 604. At this time, the end of the abutment rod 605 abuts against the side of the blocking block 601. At this time, the placement plate 201 is completely pulled out, and the operator can place the canned bottles. After the placement is completed, the position of the placement plate 201 is restored by the pull frame 202. However, because the end of the abutment rod 605 abuts against the blocking block 601, the end of the abutment rod 605 cannot disengage from the abutment groove 607. There will be no relative sliding between the pull frame 202 and the placement plate 201 until the placement plate 201 slides to its end and contacts the inside of the cleaning cabinet 1. At this time, the blocking block 601 slides to the end of the positioning groove 604 and retracts. At this time, the clearance groove 603 on the side of the blocking block 601 aligns with the end of the contact rod 605. The contact rod 605 then retracts, allowing the pull frame 202 to slide freely again. At this time, the placement plate 201 has moved to the correct position. Subsequently, as the pull frame 202 continues to slide, it will drive the fixing plate 502 to rise in height, ultimately causing the spray pipe 504 to move with the fixing plate 502 into the inside of the bottle, achieving cleaning.

[0050] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0051] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cleaning device for dairy product canning bottles, characterized in that, The cleaning cabinet (1) includes a positioning structure (2) on its inner side, a clamping structure (3) on its top side, a rotating structure (4) connecting the cleaning cabinet (1) and the clamping structure (3), a cleaning structure (5) on its bottom side, a transmission structure (7) connected to the cleaning structure (5), and a driving structure (6) connecting the transmission structure (7) and the positioning structure (2). The positioning structure (2) includes a placement plate (201). The placement plate (201) is slidably connected to the inner side of the cleaning cabinet (1). A pull frame (202) is slidably connected to the side of the placement plate (201). Multiple placement slots (203) are opened at equal intervals in the middle position of the placement plate (201). A rotating sleeve (204) is rotatably connected inside the placement slot (203). Multiple first friction pads (205) are fixedly connected to the inner side of the rotating sleeve (204). The clamping structure (3) includes a telescopic rod (303). Multiple telescopic rods (303) are rotatably connected to the top side of the cleaning cabinet (1). A worm gear (307) is fixedly connected to the telescopic rod (303). A worm (308) is rotatably connected to the side of the cleaning cabinet (1). The worm (308) meshes with the worm gear (307). A first motor (302) is installed on the side of the cleaning cabinet (1). The end of the first motor (302) is fixedly connected to the end of the worm (308) through a coupling. An installation rod (301) is slidably connected to the telescopic rod (303). The end of the mounting rod (301) is rotatably connected to a plurality of clamping rods (304). The side of the clamping rod (304) is inclined. The other side of the clamping rod (304) is fixedly connected to the mounting rod (301) with a first spring (306). The end of the clamping rod (304) is fixedly connected to a second friction pad (305). The side of the mounting rod (301) is slidably connected to a fastening sleeve (309). The inner side of the fastening sleeve (309) abuts against the inclined side of the clamping rod (304). The cleaning structure (5) includes a water supply pipe (501). The bottom side of the cleaning cabinet (1) is fixedly connected to the water supply pipe (501). Multiple water supply hoses (503) are installed on the side of the water supply pipe (501). A fixing plate (502) is slidably connected to the inside of the cleaning cabinet (1). The end of the water supply hose (503) is fixedly connected to the fixing plate (502). Multiple spray pipes (504) are vertically fixedly connected to the top side of the fixing plate (502). The spray pipes (504) are connected to the corresponding water supply hoses (503). Multiple cleaning brushes (505) are fixedly connected to the side of the spray pipes (504). The transmission structure (7) includes a second bevel gear (709). A second bevel gear (709) is rotatably connected to both sides of the cleaning cabinet (1). A second gear (706) is fixedly connected to the side of the second bevel gear (709). A second tooth groove (707) is opened on the side of the fixing plate (502). The second gear (706) meshes with the fixing plate (502) through the second tooth groove (707). A transmission shaft (703) is rotatably connected to the inner side of the cleaning cabinet (1). A first bevel gear (708) is fixedly connected to the transmission shaft (703). The first bevel gear (708) meshes with the second bevel gear (709). The ends of the two drive shafts (703) are fixedly connected to drive wheels (704), and a drive belt (705) is sleeved between the two drive wheels (704). The end of one of the drive shafts (703) is fixedly connected to a first gear (701). The side of the traction frame (202) is provided with a first tooth groove (702). The first gear (701) meshes with the traction frame (202) through the first tooth groove (702). The driving structure (6) includes a second limiting groove (608). The inner side of the traction frame (202) is provided with the second limiting groove (608). The side of the placement plate (201) is slidably connected to the traction frame (202) through the second limiting groove (608). A contact rod (605) is slidably connected to each side of the placement plate (201). A third spring (606) is fixedly connected between the contact rod (605) and the placement plate (201). A contact groove (607) is provided on the side of the traction frame (202). The end of the contact rod (605) abuts against the traction frame (202) through the contact groove (607). A blocking block (601) is slidably connected to the middle of the placement plate (201). A second spring (602) is fixedly connected between the blocking block (601) and the placement plate (201). A clearance groove (603) is opened on both sides of the blocking block (601). The bottom end of the blocking block (601) has an arc surface structure. A positioning groove (604) is opened on the inner side of the cleaning cabinet (1). The bottom end of the blocking block (601) is slidably connected to the cleaning cabinet (1) through the positioning groove (604).

2. The cleaning device for dairy product canning bottles according to claim 1, characterized in that: The rotating structure (4) includes a lifting plate (401). The inner side of the cleaning cabinet (1) is provided with a lifting plate (401). The lifting plate (401) and the placement plate (201) are arranged parallel to each other. The inner side of the cleaning cabinet (1) is provided with a first limiting groove (403). The end of the lifting plate (401) is slidably connected to the cleaning cabinet (1) through the first limiting groove (403). A plurality of fastening sleeves (309) are rotatably connected to the lifting plate (401) in sequence.

3. The cleaning device for dairy product canning bottles according to claim 2, characterized in that: The cleaning cabinet (1) is equipped with a second motor (402) on both sides. The end of the second motor (402) is fixedly connected to a turntable (405) through a coupling. The side of the turntable (405) is fixedly connected to a sliding column (406). The two ends of the lifting plate (401) are respectively provided with horizontal grooves (404). The sliding column (406) is slidably connected to the lifting plate (401) through the horizontal grooves (404).

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