A cleaning device for meat processing platform

Abstract

The present invention discloses a cleaning device for a meat processing platform, and in particular, relates to the technical field of meat processing platforms. The problem that meat processing platforms are not easy to clean thoroughly is addressed. The solution of the present invention is: a cleaning device for a meat processing platform, comprising a processing platform, wherein the processing platform is rotatably provided with a conveyor belt with a baffle installed, the processing platform is fixedly connected to two first fixed plates through a connecting rod, and the two second fixed plates are provided with guide grooves that cooperate with a first sliding frame on the opposite sides, the first sliding frame is rotatably provided with two rotating rollers, and a belt is wound between two adjacent rotating rollers, and a brush is provided on the side wall of the belt, and the first fixed plate is provided with a flushing mechanism. The present invention completes all-round cleaning of the conveyor belt through the synchronous movement of the belt and the conveyor belt and the self-rotation of the belt, thereby reducing impurities remaining on the conveyor belt, thereby ensuring the quality of the meat products processed on the conveyor belt.

Description

Technical Field

[0001] The invention relates to the technical field of meat processing platforms, and in particular to a cleaning device for meat processing platforms. Background Art

[0002] In meat processing plants, meat products often need to be processed through multiple steps, and a processing platform with a conveying function is often required between each step to transfer the meat products being processed. However, due to the effects of the grease and blood of the meat products themselves, a large amount of grease and blood will adhere to the processing platform. In order to ensure the quality of the meat products on the processing platform, impurities on the processing platform are often cleaned by flushing. However, in some sections of the processing platform, in order to separate the meat products one by one, partitions are often added to achieve its purpose. The existence of the partitions causes the processing platform to be uneven. If the traditional method is used for flushing, it is not easy to completely clean the impurities in the inner corners of the partitions, resulting in grease and other impurities remaining in the inner corners of the partitions, causing a large number of bacteria to grow there, resulting in the quality of the meat products thereon being reduced.

[0003] Therefore, in view of this situation, it is necessary to develop a cleaning device for a meat processing platform to meet the needs of actual use. Summary of the invention

[0004] The object of the present invention is to provide a cleaning device for a meat processing platform to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cleaning device for a meat processing platform, comprising a processing platform, a control terminal is installed on the side wall of the processing platform, the processing platform is rotatably provided with a conveyor belt with a baffle installed, the processing platform is fixedly connected to two first fixed plates, a second fixed plate is fixedly connected between the two first fixed plates, a servo motor is fixedly connected to the side wall of one of the first fixed plates, the two first fixed plates are jointly rotated with two first rotating shafts, two transmission belts are wound around the two first rotating shafts through pulleys, guide grooves are provided on the opposite sides of the two first fixed plates, and the two first fixed plates are fixedly connected to the side wall of the second fixed plates. A first sliding frame is slidably arranged between the guide grooves of a fixed plate, the first sliding frame is fixedly connected to the transmission belt, the first sliding frame is rotatably arranged with two rotating rollers, a belt is wound around two adjacent rotating rollers, a brush is arranged on the side wall of the belt, the first sliding frame is fixedly connected to a gear box, the first sliding frame is rotatably arranged with a second rotating shaft, the second rotating shaft is transmitted to the adjacent rotating roller through the adjacent gear box, the second rotating shaft is fixedly connected to a first gear, one of the first fixed plates is fixedly connected to a first rack matched with the first gear, and the two first fixed plates are jointly provided with a flushing mechanism.

[0006] More preferably, the side wall of the rotating roller is provided with a groove to improve the rotation stability of the belt.

[0007] More preferably, the flushing mechanism includes two first rotating tubes, the two first rotating tubes are rotatably set on the two first fixed plates, the two first rotating tubes are driven by sprockets and chains, the side walls of the first rotating tubes are provided with evenly distributed nozzles, the two first rotating tubes are jointly rotatably provided with a three-way pipe, the three-way pipe is fixedly connected to the adjacent first fixed plates through a connecting rod, a swinging assembly is provided near the first rotating shaft of the first rotating tube, the swinging assembly is used to swing the first rotating tube back and forth, and the first sliding frame is provided with a limit assembly for limiting the rotation of adjacent rotating rollers.

[0008] More preferably, the swinging assembly includes a rotating disk, the rotating disk is fixedly connected to the adjacent first rotating shaft, the first fixed plate close to the rotating disk is fixedly connected to a first fixed frame, the first fixed frame is sleeved on the outside of the adjacent first rotating tube, a second gear fixedly connected to the adjacent first rotating tube is rotatably arranged in the first fixed frame, a second rack meshing with the second gear is slidably arranged in the first fixed frame, the second rack is provided with a limiting groove, and the rotating disk is provided with a convex column that cooperates with the upper limit groove of the second rack.

[0009] More preferably, the limiting assembly includes a third fixed plate evenly distributed, the third fixed plates evenly distributed are respectively fixed to the side walls of the adjacent first sliding frame, the third fixed plate is slidably provided with a second sliding frame, the second sliding frame is provided with a semicircular groove, the semicircular groove of the second sliding frame cooperates with the adjacent rotating roller, one side of the second sliding frame is fixed with a first spring fixed to the adjacent third fixed plate, the second sliding frame is fixed with a trapezoidal block, the first rack is fixed with a limiting rod, and the limiting rod cooperates with the evenly distributed trapezoidal blocks.

[0010] More preferably, it also includes a uniformly distributed extrusion mechanism, the uniformly distributed extrusion mechanisms are respectively arranged on adjacent first sliding frames, one of the first fixed plates is fixedly connected to a limiting plate, the extrusion mechanism is used to change the shape of the adjacent belt, the extrusion mechanism includes two symmetrical groups of fourth fixed plates, the two groups of fourth fixed plates are fixedly connected to adjacent first sliding frames, the fourth fixed plates located on the same side wall of the first sliding frame are slidably provided with a third sliding frame, the side wall of the third sliding frame is fixedly connected to a second spring fixedly connected to the adjacent fourth fixed plate, the third sliding frame is fixedly connected to a fifth fixed plate, the fifth fixed plate is provided with an inclined surface matching the adjacent belt, the inclined surface of the fifth fixed plate is provided with uniformly distributed rollers, the first sliding frame is slidably provided with a fourth sliding frame, the side wall of the fourth sliding frame is provided with symmetrical inclined grooves, the inclined grooves of the fourth sliding frame match the adjacent third sliding frame, and the fourth sliding frame is provided with a convex column matching the limiting plate.

[0011] More preferably, the brush on the belt is approximately concave in the axial direction of the adjacent rotating roller, so that the brush on the belt can fully wrap the baffle on the conveyor belt.

[0012] More preferably, it also includes a pre-cleaning mechanism for cyclically cleaning attachments on the conveyor belt, the pre-cleaning mechanism is arranged on the processing platform, the pre-cleaning mechanism includes two symmetrical first support plates, the two first support plates are respectively fixed to the two sides of the processing platform, the two first support plates are commonly fixed to an arc shell, the arc shell is rotatably provided with a rotating shell, the rotating shell and the adjacent first rotating shaft are driven by a spur gear set, a sprocket and a chain, the side wall of the rotating shell is provided with evenly distributed brushes, the arc shell is provided with evenly distributed grooves, and the grooves of the arc shell cooperate with the adjacent brushes.

[0013] More preferably, a fixed shell is rotatably arranged inside the rotating shell, the fixed shell is fixedly connected to the adjacent first support plate through a connecting rod, the fixed shell is provided with evenly distributed rectangular holes, the side wall of the rotating shell is provided with evenly distributed cylindrical holes, the cylindrical holes on the rotating shell are staggered with the brush, and the rectangular holes of the fixed shell cooperate with the cylindrical holes on the rotating shell.

[0014] More preferably, it also includes a dewatering mechanism for jet blowing the conveyor belt, the dewatering mechanism is arranged on the processing platform, the dewatering mechanism includes two symmetrical second support plates, the two second support plates are respectively fixedly connected to the two sides of the processing platform, the two second support plates are jointly rotatably provided with a second rotating tube, the side wall of the second rotating tube is provided with evenly distributed air nozzles, the second support plate close to the rotating disk side is fixedly connected with a second fixed frame, the second fixed frame is sleeved on the outside of the second rotating tube and rotates with it, the part of the second rotating tube located in the second fixed frame is fixedly connected with a third gear, the second fixed frame is slidably provided with a third rack meshing with the third gear, and the third rack is fixedly connected to the second rack.

[0015] The beneficial effects of the present invention are as follows: the present invention performs synchronous movement of the belt and the baffle on the conveyor belt, and then cooperates with the movement of the belt to clean the dead corners of the conveyor belt and the baffle on it for a long time, thereby reducing the impurities remaining on the conveyor belt, thereby ensuring the quality of the meat products processed on the conveyor belt; the nozzle of the first rotating tube in the flushing mechanism sprays water to flush the brush of the belt, which is convenient for the brush on the belt to continuously clean the conveyor belt; and then cooperates with the rotation of the rotating disk in the swinging assembly to make the first rotating tube swing to clean the brush on the belt, thereby accelerating the separation of impurities; the fifth fixed plate in the squeezing mechanism squeezes the adjacent belt, so that the brush on the belt fully wraps the baffle of the conveyor belt, thereby improving the cleaning effect of the belt on the impurities on the conveyor belt; the brush in the pre-cleaning mechanism pre-cleans the conveyor belt, and by cleaning in batches, the cleanliness of the conveyor belt is improved, thereby further ensuring the quality of the meat products processed on the conveyor belt; the second rotating tube in the water removal mechanism sprays air onto the conveyor belt, thereby accelerating the air drying of the conveyor belt, thereby extending the service life of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the components at the first fixing plate and the first supporting plate of the present invention;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the first sliding frame and the belt parts of the present invention;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the components of the rotating roller and the first gear of the present invention;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the flushing mechanism of the present invention;

[0021] Figure 6 is a cross-sectional view of the swing assembly of the present invention;

[0022] Figure 7 It is a schematic diagram of the three-dimensional structure of the limiting component of the present invention;

[0023] Figure 8 It is a three-dimensional structural schematic diagram of the extrusion mechanism of the present invention;

[0024] Fig. 9 It is a three-dimensional structural schematic diagram of the pre-cleaning mechanism of the present invention;

[0025] Fig.10 is a cross-sectional view of the pre-cleaning mechanism of the present invention;

[0026] Fig.11 It is a cross-sectional view of the water removal mechanism of the present invention.

[0027] Parts names and serial numbers in the figure: 1. Processing platform, 101. Control terminal, 1011. Conveyor belt, 102. First fixed plate, 103. Second fixed plate, 104. Servo motor, 105. First rotating shaft, 106. Transmission belt, 107. First sliding frame, 108. Rotating roller, 109. Belt, 110. Gear box, 111. Second rotating shaft, 112. First gear, 113. First rack, 2. First rotating tube, 201. Three-way tube, 202. Rotating disk, 203. First fixed frame, 204. Second gear, 205. Second rack, 206, third fixed plate, 207, second sliding frame, 208, first spring, 209, trapezoidal block, 210, limit rod, 3, fourth fixed plate, 301, third sliding frame, 302, second spring, 303, fifth fixed plate, 304, fourth sliding frame, 305, limit plate, 4, first support plate, 401, arc shell, 402, rotating shell, 403, brush, 404, fixed shell, 5, second support plate, 501, second rotating tube, 502, second fixed frame, 503, third gear, 504, third rack. DETAILED DESCRIPTION

[0028] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments, but is not intended to be limiting of the present invention. The surface of the processing platform can be in a horizontal state, an inclined state, a combination of horizontal and inclined states, etc., and the mechanism in the present invention is in an inclined state.

[0029] Example 1: A cleaning device for a meat processing platform, see Figure 1-Figure 4As shown, it includes a processing platform 1, a control terminal 101 is installed on the left part of the front side of the processing platform 1, a conveyor belt 1011 with a baffle plate installed is rotatably provided on the processing platform 1, first fixed plates 102 are fixedly connected to the front and rear sides of the processing platform 1 through connecting rods, a second fixed plate 103 is fixedly connected between the two first fixed plates 102, a servo motor 104 electrically connected to the control terminal 101 is fixedly connected to the rear side of the rear first fixed plate 102, two first rotating shafts 105 symmetrically arranged on the two first fixed plates 102 for common rotation, a pulley is fixedly connected to the front and rear parts of each first rotating shaft 105, a transmission belt 106 is wound around the adjacent pulleys on the two first rotating shafts 105, two guide grooves are arranged on the opposite sides of the two first fixed plates 102, six first sliding frames 107 evenly distributed are slidably arranged between the guide grooves of the two first fixed plates 102, the first sliding frame 107 is fixedly connected to the transmission belt 106, and rotating rollers 108 are rotatably arranged on the front and rear parts of the first sliding frame 107, A belt 109 is wound between two adjacent rotating rollers 108. A groove is provided on the side wall of the rotating roller 108 to improve the rotation stability of the belt 109. The outer side of the belt 109 is provided with evenly distributed brushes. A gear box 110 is fixedly connected to the side wall of the first sliding frame 107. A second rotating shaft 111 is rotatably provided on the side wall of the first sliding frame 107 through a connecting plate. The second rotating shaft 111 is transmitted to the adjacent rotating roller 108 through the adjacent gear box 110. The rear end of the second rotating shaft 111 A first gear 112 is fixedly connected thereto, and a first rack 113 cooperating with the first gear 112 is fixedly connected to the upper surface of the rear first fixed plate 102. The two first fixed plates 102 are jointly provided with a flushing mechanism for flushing the brushes on adjacent belts 109. By controlling the belt 109 to move synchronously with the baffle on the conveyor belt 1011, the brush on the belt 109 can repeatedly clean impurities on the conveyor belt 1011, thereby improving the cleanliness of the conveyor belt 1011 and ensuring the quality of the meat products on the conveyor belt 1011.

[0030] See also Figure 5 and Figure 6As shown, the flushing mechanism includes two first rotating tubes 2, the two first rotating tubes 2 are both rotatably arranged on the two first fixed plates 102, the two first rotating tubes 2 are both located on the lower side of the second fixed plate 103, and the two first rotating tubes 2 are located on the upper and lower sides of the first sliding frame 107 on the lower side of the second fixed plate 103, the second fixed plate 103 is connected to an existing water pump electrically connected to the control terminal 101, so as to facilitate the reverse cleaning of the brush on the belt 109, the two first rotating tubes 2 are driven by a sprocket and a chain, and the two first Evenly distributed nozzles are provided on the opposite sides of the rotating tube 2. The two first rotating tubes 2 are jointly rotated with a three-way pipe 201 fixedly connected to the adjacent first fixed plate 102. The first rotating shaft 105 on the right is provided with a swinging assembly for reciprocatingly swinging the first rotating tube 2. The first sliding frame 107 is provided with a limiting assembly for limiting the rotation of the adjacent rotating roller 108. The first rotating tube 2 reversely cleans the brush on the belt 109, so that the brush on the belt 109 can continuously clean the conveyor belt 1011, thereby improving the cleaning effect.

[0031] See also Figure 5 and Figure 6 As shown, the swing assembly includes a rotating disk 202, which is fixedly connected to the front end of the adjacent first rotating shaft 105. The front side surface of the front first fixed plate 102 is fixedly connected to a first fixed frame 203, and the first fixed frame 203 is sleeved on the outer side surface of the upper first rotating tube 2 and is rotatably connected thereto. The portion of the upper first rotating tube 2 located in the first fixed frame 203 is fixedly connected to a second gear 204, and a second rack 205 is slidably provided in the first fixed frame 203, and the second rack 205 meshes with the second gear 204. A limiting groove is provided on the right side of the second rack 205, and a convex column is provided at the eccentric part of the rotating disk 202. The convex column of the rotating disk 202 slides with the limiting groove of the second rack 205. The rotating disk 202 is driven to rotate by the first rotating shaft 105. The rotating disk 202 makes the two first rotating tubes 2 swing back and forth through the connected parts. The swing of the first rotating tube 2 makes the upper nozzle reciprocate to move the brush on the belt 109, and then cooperates with the upper nozzle of the first rotating tube 2 to continuously spray water, so as to accelerate the separation of impurities on the belt 109.

[0032] See also Figure 5 and Figure 7As shown, the limiting assembly includes six evenly distributed third fixing plates 206, and the six third fixing plates 206 are respectively fixed to the side walls of adjacent first sliding frames 107. The third fixing plates 206 are slidably provided with second sliding frames 207 in the vertical direction. The front part of the second sliding frame 207 is provided with a semicircular groove that cooperates with the adjacent rotating roller 108. Two first springs 208 that are symmetrical front and back are fixed between the second sliding frame 207 and the adjacent third fixing plates 206. The first springs 208 are sleeved on the adjacent second sliding frames 207. A trapezoidal block 209 is fixed to the rear end of the second sliding frame 207. A limiting rod 210 that cooperates with the evenly distributed trapezoidal blocks 209 is fixed to the first rack 113. The corresponding belt 109 is kept stationary through the limiting cooperation of the second sliding frame 207 with the adjacent rotating roller 108, so that the nozzle on the first rotating tube 2 can efficiently and stably clean the impurities attached to the brush on the belt 109.

[0033] During the operation of the conveyor belt 1011 on the processing platform 1, the control terminal 101 in the processing platform 1 starts the servo motor 104, and at the same time, clean water is continuously injected into the three-way pipe 201 through the existing water pump, wherein the output shaft of the servo motor 104 rotates through the two first rotating shafts 105 and the pulleys thereon to drive the two transmission belts 106 to rotate at a uniform speed, wherein the rotational linear speed of the transmission belt 106 is the same as the rotational linear speed of the conveyor belt 1011 on the processing platform 1, and the two transmission belts 106 drive the six first sliding frames 107 to move at a uniform speed around the guide groove on the first fixed plate 102, and the first sliding frame 107 drives the belt 109 and other connected parts to move together through the rotating roller 108, and the six first sliding frames 107 rotate clockwise.

[0034] After the clean water enters the three-way pipe 201, the clean water continues to flow into the two first rotating tubes 2, and then the clean water is slowly sprayed out through the nozzles on the first rotating tubes 2. When the first sliding frame 107 drives the connected parts to pass between the two first rotating tubes 2, the clean water sprayed from the first rotating tubes 2 rinses the brush on the belt 109, so that the brush on the belt 109 is moistened, which facilitates the subsequent brush on the belt 109 to fully clean the baffle on the conveyor belt 1011.

[0035] When the first sliding frame 107 moves through the two first rotating tubes 2, the first rotating shaft 105 rotates and drives the rotating disk 202 to rotate at the same time. The rotating disk 202 rotates to squeeze the upper convex column of the upper convex column of the second rack 205 into the limiting groove. The squeezed second rack 205 reciprocates left and right in the first fixed frame 203. The second rack 205 moves through the second gear 204, the sprocket and the chain to drive the two first rotating tubes 2 to swing back and forth. The first rotating tube 2 swings to make the upper nozzle of the upper nozzle move the brush on the belt 109. At the same time, under the elastic effect of the first spring 208, the semicircular groove of the second sliding frame 207 is close to the adjacent rotating roller 108, so that the belt 109 remains stationary at this time, which is convenient for the upper nozzle of the first rotating tube 2 to swing through the upper brush of the belt 109. Combined with the impact of the water sprayed by the upper nozzle of the first rotating tube 2, the impurities attached to the brush on the belt 109 are accelerated, so that the brush on the belt 109 can continue to efficiently clean the baffle on the conveyor belt 1011 in the future.

[0036] When the first sliding frame 107 rotates to the upper part of the second fixed plate 103, the first sliding frame 107 is facing the adjacent baffle on the conveyor belt 1011, so that the brush on the belt 109 wraps the baffle on the conveyor belt 1011, and then the first sliding frame 107 continues to move, and the first sliding frame 107 drives the adjacent trapezoidal block 209 to move to the vicinity of the limiting rod 210 through the adjacent third fixed plate 206 and the second sliding frame 207. Then, when the first sliding frame 107 continues to move, due to the limitation of the limiting rod 210, the trapezoidal block 209 drives the adjacent second sliding frame 207 to move, and the second sliding frame 207 moves so that its upper semicircular groove disengages from the cooperation with the adjacent rotating roller 108. Then, the first sliding frame 107 moves and drives the adjacent first gear 112 to move to the vicinity of the first rack 113 through the adjacent gear box 110 and the second rotating shaft 111. Then, the first sliding frame 107 continues to move, so that the first gear 112 is meshed with the first rack 113.

[0037] As the first sliding frame 107 continues to move to the right, the first gear 112 rotates due to the limiting effect of the first rack 113. The first gear 112 drives the adjacent belt 109 to rotate through the adjacent second rotating shaft 111, the gear box 110 and the rotating roller 108. The belt 109 rotates so that the brush on it cleans the baffle on the conveyor belt 1011. Since the distance between the two adjacent first sliding frames 107 is equal to the distance between the adjacent baffles on the conveyor belt 1011, the brush on the belt 109 moves synchronously with the adjacent baffles on the conveyor belt 1011, which makes it convenient for the brush on the belt 109 to repeatedly clean the adjacent baffles on the conveyor belt 1011 in the front and rear directions, thereby avoiding impurities remaining at the angle of the baffles on the conveyor belt 1011.

[0038] During the process of the first sliding frame 107 moving to the lower side of the second fixed plate 103, the adjacent trapezoidal blocks 209 on the first sliding frame 107 disengage from the limiting rod 210, and at the same time, the adjacent first gear 112 on the first sliding frame 107 disengages from the first rack 113. Under the elastic action of the first spring 208, the semicircular groove on the second sliding frame 207 limits the adjacent rotating roller 108 again. The above operation is subsequently repeated to continuously clean the baffle on the conveyor belt 1011 to prevent impurities such as grease remaining on the conveyor belt 1011 from breeding bacteria, thereby improving the safety of meat product processing. The cleaned water falls into the collection shell of the processing platform 1, and then the collected liquid is filtered and treated, and the water source is used again for cleaning operations.

[0039] When the processing platform 1 stops working, the operator turns off the existing water pump and the servo motor 104 through the control terminal 101, and then repeats the above operation when working again.

[0040] Example 2: Based on Example 1, refer to Figure 5 , Figure 7 and Figure 8As shown, it also includes six groups of evenly distributed extrusion mechanisms, which are respectively arranged on adjacent first sliding frames 107, and the extrusion mechanisms are used to change the shape of adjacent belts 109. The first fixed plate 102 on the front side is fixedly connected to the limiting plate 305, and the extrusion mechanism includes two groups of fourth fixed plates 3 that are symmetrical in left and right, and each group of fourth fixed plates 3 includes two symmetrical front and back, and the two groups of fourth fixed plates 3 are respectively fixedly connected to the left and right sides of the adjacent first sliding frames 107, and each group of fourth fixed plates 3 is slidably provided with a third sliding frame 301, and two second springs 302 that are symmetrical front and back are fixedly connected between the third sliding frame 301 and the adjacent fourth fixed plate 3, and the second springs 302 are sleeved on the adjacent third sliding frames 301, and the opposite ends of the two adjacent third sliding frames 301 are fixedly connected with a fifth fixed plate 303, and the cross-section of the fifth fixed plate 303 in the vertical direction is a right-angled trapezoid, and the opposite sides of the two fifth fixed plates 303 are provided with inclined surfaces, and the inclined surfaces of the fifth fixed plates 303 cooperate with the adjacent belts 109, and the fifth fixed The inclined surface of the fixed plate 303 is provided with rollers evenly distributed, and the rollers of the fifth fixed plate 303 are used to reduce the friction between it and the adjacent belt 109. The front of the first sliding frame 107 is provided with a fourth sliding frame 304 in a limited sliding manner, and the side wall of the fourth sliding frame 304 is provided with two symmetrical inclined grooves. The inclined groove of the fourth sliding frame 304 cooperates with the adjacent third sliding frame 301. The fourth sliding frame 304 moves to squeeze the two third sliding frames 301 together with the inclined groove on it, and the third sliding frame 301 is moved to squeeze the two third sliding frames 301 together. 01 squeezes the adjacent belt 109 to deform, making it easier for the brush on the belt 109 to wrap the baffle of the conveyor belt 1011 in all directions, thereby improving the cleaning effect of the device. The fourth sliding frame 304 is provided with a convex column, and the convex column of the fourth sliding frame 304 cooperates with the limiting plate 305. The brush on the belt 109 gradually shortens from its left and right sides to its middle, so that the brush on the belt 109 is approximately concave in the axial direction of the adjacent rotating 10, which is used for the brush on the belt 109 to fully wrap the baffle on the conveyor belt 1011.

[0041] During the clockwise rotation of the six first sliding frames 107, as the first sliding frame 107 moves to the upper side of the second fixed plate 103, the brush of the belt 109 wraps the baffle of the conveyor belt 1011, and at the same time, the first sliding frame 107 drives the fourth sliding frame 304 to move, so that the convex column of the fourth sliding frame 304 moves to fit the limiting plate 305, and then the first sliding frame 107 continues to move, and under the limiting action of the limiting plate 305, the fourth sliding frame 304 is squeezed and moves downward, and the fourth sliding frame 304 moves downward so that the inclined groove on it squeezes the adjacent third sliding frame 301, so that the two adjacent third sliding frames 301 on the first sliding frame 107 are brought close to each other, and the third sliding frame 301 moves to compress the adjacent second spring 302.

[0042] The two third sliding frames 301 drive the adjacent fifth fixed plates 303 to move together. The fifth fixed plates 303 move so that the upper inclined surfaces thereof squeeze the adjacent belts 109. Due to the squeezing of the fifth fixed plates 303, the belts 109 are bent and deformed. Since the length of the brushes on the belts 109 gradually shortens from both sides to the middle, it is convenient for the brushes on the belts 109 to fully fit the side walls of the baffles on the conveyor belt 1011. Subsequently, the first sliding frame 107 continues to move, and is limited by the first rack 113 and the limit rod 210. The above operation is repeated, so that the belt 109 rotates to clean the baffles on the conveyor belt 1011 in all directions, thereby improving the cleanliness of the belts 109 and thus improving the safety of the meat products processed on the conveyor belt 1011.

[0043] When the first sliding frame 107 moves to the lower side of the second fixed plate 103, the limiting plate 305 is released from squeezing the corresponding protruding column on the fourth sliding frame 304. Under the action of the corresponding second spring 302, the third sliding frame 301 and the fifth fixed plate 303 move in the opposite direction and reset, and the above operation is repeated subsequently.

[0044] Embodiment 3: Based on Embodiment 2, refer to Figure 2 , Fig. 9 and Fig.10 As shown, it also includes a pre-cleaning mechanism, which is arranged on the processing platform 1. The pre-cleaning mechanism is used to cyclically clean the attachments on the conveyor belt 1011. The pre-cleaning mechanism includes two first support plates 4 that are symmetrical in front and back. The two first support plates 4 are respectively fixed to the front and back sides of the processing platform 1. The first support plate 4 is located on the left side of the first fixed plate 102. The lower parts of the two first support plates 4 are commonly fixed with an arc shell 401. The arc shell 401 is rotatably provided with a rotating shell 402. The front end of the rotating shell 402 is connected to the existing water pump through a pipeline. The existing water pump is electrically connected to the control terminal 101. The rotating shell 402 is connected to the adjacent first rotating shaft 105 through A spur gear set, a sprocket and a chain drive, wherein the spur gear set is used to change the rotation direction of the rotating shell 402, the side wall of the rotating shell 402 is provided with evenly distributed brushes 403, the lower part of the arc-shaped shell 401 is provided with evenly distributed grooves, the grooves of the arc-shaped shell 401 cooperate with the adjacent brushes 403, the first rotating shaft 105 drives the rotating shell 402 to rotate counterclockwise through the connected parts, so that the brush 403 on the rotating shell 402 can continuously clean the impurities on the conveyor belt 1011, and the brush 403 after cleaning the impurities passes through the grooves of the arc-shaped shell 401 to reversely clean the attached impurities, thereby improving the continuous cleaning effect of the brush 403 on the rotating shell 402.

[0045] See also Fig.10As shown, a fixed shell 404 is rotatably arranged inside the rotating shell 402, and the fixed shell 404 is fixedly connected to the first support plate 4 on the front side through a connecting rod, and rectangular holes are arranged on the upper and lower parts of the fixed shell 404, and the side wall of the rotating shell 402 is provided with evenly distributed cylindrical holes, and the cylindrical holes on the rotating shell 402 and the brush 403 are staggered, and the rectangular holes of the fixed shell 404 cooperate with the cylindrical holes on the rotating shell 402. During the rotation of the rotating shell 402, the cylindrical holes on the rotating shell 402 connected with the rectangular holes on the fixed shell 404 are limited by the cylindrical holes on the rotating shell 402, so that water is sprayed out from the cylindrical holes on the rotating shell 402 that are connected to the rectangular holes on the fixed shell 404 to wash the surface of the conveyor belt 1011, thereby improving the pre-cleaning effect.

[0046] During the cleaning process of the conveyor belt 1011, the existing water pump is used to inject clean water into the fixed shell 404, and the above operation is repeated subsequently, wherein the first rotating shaft 105 rotates through the sprocket and the chain to drive the rotating shell 402 to rotate together, and the rotating shell 402 drives the brush 403 thereon to pre-clean the surface of the conveyor belt 1011. At the same time, during the rotation of the rotating shell 402, the evenly distributed cylindrical holes on the rotating shell 402 are alternately connected with the rectangular holes of the fixed shell 404. Under the pressure of the clean water in the fixed shell 404, the cylindrical holes on the rotating shell 402 continue to spray clean water at the position of the rectangular holes of the fixed shell 404. At this time, the clean water is mainly divided into two parts, one of which impacts the conveyor belt 1011, and the other is sprayed near the lower end of the arc shell 401.

[0047] When the rotating shell 402 drives the brush 403 thereon to rotate counterclockwise, the brush 403 on the rotating shell 402 continuously cleans the impurities on the conveyor belt 1011. After cleaning the impurities, the brush 403 moves to the vicinity of the groove of the arc shell 401. The groove of the arc shell 401 cleans the impurities on the brush 403. At the same time, the water sprayed from this part rinses the impurities on the brush 403, so that the brush 403 on the rotating shell 402 can continuously pre-clean the impurities on the conveyor belt 1011, reduce the load of the subsequent brush on the belt 109 on cleaning the impurities on the conveyor belt 1011, thereby improving the cleaning effect of the brush on the belt 109.

[0048] Embodiment 4: Based on Embodiment 3, refer to Figure 2 and Fig.11As shown, it also includes a dewatering mechanism, which is arranged on the processing platform 1 and is used to blow air to the conveyor belt 1011. The dewatering mechanism includes two second support plates 5 that are symmetrical in front and back. The two second support plates 5 are respectively fixed to the front and back sides of the processing platform 1. The second support plate 5 is located on the right side of the first fixed plate 102. The two second support plates 5 are rotated together in the horizontal direction and are provided with a second rotating tube 501. The front end of the second rotating tube 501 is connected to the existing air pump through a pipeline. The existing air pump is electrically connected to the control terminal 101. The upper side of the second rotating tube 501 is provided with uniformly distributed air nozzles. The second support plate 5 is fixedly connected to a second fixed frame 502 which is sleeved on the outside of the second rotating tube 501. The part of the second rotating tube 501 located in the second fixed frame 502 is fixedly connected to a third gear 503. The second fixed frame 502 is slidably provided with a third rack 504. The third rack 504 is meshed with the third gear 503. The left side of the third rack 504 is fixedly connected to the second rack 205. During the reciprocating movement of the second rack 205 left and right, the second rack 205 makes the second rotating tube 501 swing back and forth to spray air through the connected parts. The sprayed gas dries the conveyor belt 1011, thereby improving the cleanliness of the conveyor belt 1011.

[0049] When repeating the above operation to clean the conveyor belt 1011, the operator continuously injects gas into the second rotating tube 501 through the existing air pump, wherein the brush 403 on the rotating shell 402 and the brush of the belt 109 continuously clean the conveyor belt 1011, and then the conveyor belt 1011 gradually moves toward the second rotating tube 501 after the above cleaning, and the gas in the second rotating tube 501 is ejected through the air nozzle thereon, and the ejected gas blows the conveyor belt 1011. At the same time, during the movement of the conveyor belt 1011, the second rack 205 is reciprocated left and right, and the second rack 205 drives the third rack 504 to reciprocate left and right at the same time. The third rack 504 makes the second rotating tube 501 swing back and forth left and right through the third gear 503, and the second rotating tube 501 swings and ejects gas to blow on the conveyor belt 1011.

[0050] During the leftward swing of the second rotating tube 501, the second rotating tube 501 swings and ejects gas to drive the water droplets on the conveyor belt 1011 away, thereby accelerating the drying of the conveyor belt 1011. At the same time, the ejected gas passes through the right side of the baffle plate on the conveyor belt 1011. Then the second rotating tube 501 swings to the right. At this time, the baffle plate on the conveyor belt 1011 moves to the right side of the second rotating tube 501. At this time, the second rotating tube 501 swings and ejects gas to dry the left side of the baffle plate on the conveyor belt 1011, thereby reducing the residual moisture on the conveyor belt 1011.

[0051] The embodiments of the present invention are described in detail above with reference to 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 those skilled in the art without departing from the spirit of the present invention.

Claims

1. A cleaning device for a meat processing platform, characterized in that: The invention comprises a processing platform (1), a control terminal (101) is installed on the side wall of the processing platform (1), a conveyor belt (1011) with a baffle installed is rotatably provided on the processing platform (1), two first fixed plates (102) are fixedly connected to the processing platform (1), a second fixed plate (103) is fixedly connected between the two first fixed plates (102), a servo motor (104) is fixedly connected to the side wall of one of the first fixed plates (102), two first rotating shafts (105) are arranged for the two first fixed plates (102) to rotate together, two transmission belts (106) are wound around the two first rotating shafts (105) via pulleys, guide grooves are arranged on the opposite sides of the two first fixed plates (102), and uniformly distributed first sliding frames (107) are slidably arranged between the guide grooves of the two first fixed plates (102), The first sliding frame (107) is fixedly connected to the transmission belt (106); the first sliding frame (107) is rotatably provided with two rotating rollers (108); a belt (109) is wound between two adjacent rotating rollers (108); a brush is provided on the side wall of the belt (109); the first sliding frame (107) is fixedly connected to a gear box (110); the first sliding frame (107) is rotatably provided with a second rotating shaft (111); the second rotating shaft (111) is driven by the adjacent rotating rollers (108) through the adjacent gear box (110); the second rotating shaft (111) is fixedly connected to a first gear (112); one of the first fixed plates (102) is fixedly connected to a first rack (113) matched with the first gear (112); and the two first fixed plates (102) are jointly provided with a flushing mechanism; The flushing mechanism comprises two first rotating tubes (2), the two first rotating tubes (2) are both rotatably arranged on the two first fixed plates (102), the two first rotating tubes (2) are driven by a sprocket and a chain, the side walls of the first rotating tubes (2) are provided with uniformly distributed spray heads, the two first rotating tubes (2) are rotatably arranged with a three-way tube (201), the three-way tube (201) is fixedly connected to the adjacent first fixed plates (102) through a connecting rod, a swing component is arranged near the first rotating shaft (105) of the first rotating tube (2), the swing component is used to reciprocately swing the first rotating tube (2), and the first sliding frame (107) is provided with a limit component used to limit the rotation of the adjacent rotating roller (108); The swing assembly comprises a rotating disk (202), the rotating disk (202) being fixedly connected to the adjacent first rotating shaft (105), the first fixed plate (102) close to the rotating disk (202) being fixedly connected to a first fixed frame (203), the first fixed frame (203) being sleeved on the outer side of the adjacent first rotating tube (2), a second gear (204) fixedly connected to the adjacent first rotating tube (2) being rotatably arranged in the first fixed frame (203), a second rack (205) meshing with the second gear (204) being slidably arranged in the first fixed frame (203), the second rack (205) being provided with a limiting groove, and the rotating disk (202) being provided with a convex column cooperating with the upper limit groove of the second rack (205); The limiting assembly comprises evenly distributed third fixing plates (206), the evenly distributed third fixing plates (206) are respectively fixed to the side walls of the adjacent first sliding frames (107), the third fixing plates (206) are slidably provided with a second sliding frame (207), the second sliding frame (207) is provided with a semicircular groove, the semicircular groove of the second sliding frame (207) cooperates with the adjacent rotating roller (108), one side of the second sliding frame (207) is fixed with a first spring (208) fixed to the adjacent third fixing plate (206), the second sliding frame (207) is fixed with a trapezoidal block (209), the first rack (113) is fixed with a limiting rod (210), and the limiting rod (210) cooperates with the evenly distributed trapezoidal blocks (209).

2. A cleaning device for a meat processing platform according to claim 1, characterized in that: The side wall of the rotating roller (108) is provided with a groove, which is used to improve the rotation stability of the belt (109).

3. The cleaning device for a meat processing platform according to claim 1, characterized in that: The invention also includes uniformly distributed squeezing mechanisms, the uniformly distributed squeezing mechanisms are respectively arranged on adjacent first sliding frames (107), one of the first fixed plates (102) is fixedly connected to a limiting plate (305), the squeezing mechanism is used to change the shape of the adjacent belt (109), the squeezing mechanism includes two symmetrical groups of fourth fixed plates (3), the two groups of fourth fixed plates (3) are both fixedly connected to adjacent first sliding frames (107), the fourth fixed plates (3) located on the same side wall of the first sliding frame (107) are slidably provided with a third sliding frame (301), the side wall of the third sliding frame (301) is fixedly connected to the adjacent The fourth fixed plate (3) is fixedly connected to the second spring (302), the third sliding frame (301) is fixedly connected to the fifth fixed plate (303), the fifth fixed plate (303) is provided with an inclined surface cooperating with the adjacent belt (109), the inclined surface of the fifth fixed plate (303) is provided with evenly distributed rollers, the first sliding frame (107) is slidably provided with a fourth sliding frame (304), the side wall of the fourth sliding frame (304) is provided with symmetrical inclined grooves, the inclined groove of the fourth sliding frame (304) is cooperating with the adjacent third sliding frame (301), and the fourth sliding frame (304) is provided with a convex column cooperating with the limit plate (305).

4. A cleaning device for a meat processing platform according to claim 3, characterized in that: The brush on the belt (109) is approximately concave in the axial direction of the adjacent rotating roller (108), so that the brush on the belt (109) can fully wrap the upper baffle of the conveyor belt (1011).

5. The cleaning device for a meat processing platform according to claim 1, characterized in that: The invention also comprises a pre-cleaning mechanism for cyclically cleaning the attachments on the conveyor belt (1011), the pre-cleaning mechanism being arranged on the processing platform (1), the pre-cleaning mechanism comprising two symmetrical first support plates (4), the two first support plates (4) being respectively fixedly connected to two sides of the processing platform (1), the two first support plates (4) being commonly fixedly connected to an arc-shaped shell (401), the arc-shaped shell (401) being rotatably provided with a rotating shell (402), the rotating shell (402) and the adjacent first rotating shaft (105) being driven by a spur gear set, a sprocket and a chain, the side wall of the rotating shell (402) being provided with evenly distributed brushes (403), the arc-shaped shell (401) being provided with evenly distributed grooves, the grooves of the arc-shaped shell (401) being matched with the adjacent brushes (403).

6. A cleaning device for a meat processing platform according to claim 5, characterized in that: A fixed shell (404) is rotatably arranged inside the rotating shell (402); the fixed shell (404) is fixedly connected to the adjacent first support plate (4) via a connecting rod; the fixed shell (404) is provided with evenly distributed rectangular holes; the side wall of the rotating shell (402) is provided with evenly distributed cylindrical holes; the cylindrical holes on the rotating shell (402) and the brush (403) are staggeredly distributed; the rectangular holes of the fixed shell (404) cooperate with the cylindrical holes on the rotating shell (402).

7. The cleaning device for a meat processing platform according to claim 1, characterized in that: The invention also comprises a dewatering mechanism for blowing the conveyor belt (1011) with an air jet, the dewatering mechanism being arranged on the processing platform (1), the dewatering mechanism comprising two symmetrical second support plates (5), the two second support plates (5) being respectively fixedly connected to two sides of the processing platform (1), the two second support plates (5) being provided with a second rotating tube (501) for rotation together, the side wall of the second rotating tube (501) being provided with evenly distributed air jet nozzles, the second support plate (5) close to the rotating disk (202) being fixedly connected with a second fixed frame (502), the second fixed frame (502) being sleeved on the outside of the second rotating tube (501) and being rotationally matched therewith, the part of the second rotating tube (501) located in the second fixed frame (502) being fixedly connected with a third gear (503), the second fixed frame (502) being slidably provided with a third rack (504) meshing with the third gear (503), the third rack (504) being fixedly connected with the second rack (205).

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