Continuous bowl wiping machine

Abstract

The invention discloses a continuous bowl wiping machine which comprises a mounting frame, a control assembly, a belt type conveying mechanism, a rotating disc mechanism, a cleaning mechanism, a telescopic mechanism and a rotating mechanism. The belt type conveying mechanism, the rotating disc mechanism, the cleaning mechanism, the telescopic mechanism and the rotating mechanism are electrically connected with the control assembly. A mounting plate is arranged in the middle of the mounting frame, a telescopic mechanism is mounted at the top, and a rotating mechanism is mounted at the tail end of the telescopic mechanism; a mounting seat is arranged in the middle of the mounting plate, a supporting plate is arranged at the top of the mounting seat, a turntable mechanism and a cleaning mechanism are mounted on the two opposite sides of the supporting plate respectively, and the turntable mechanism is rotationally mounted on the side edge of the supporting plate and matched with the supporting plate; and the belt conveying mechanism is arranged beside the mounting frame, and the belt conveying mechanism is further matched with the supporting plate. The belt type conveying mechanism is matched with the rotating disc mechanism, so that automatic conveying and positioning of bowls are achieved, and the automation level of the cleaning process is improved; the telescopic mechanism, the rotating mechanism and the cleaning mechanism are used in cooperation, it is guaranteed that the outer walls of the bowls are thoroughly cleaned, and the appearance quality and the hygienic standard of products are guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of food packaging, and in particular to a continuous dish wiping machine. Background Art

[0002] With the development of social economy and the continuous rise of labor costs, the food packaging industry is facing unprecedented challenges. Especially in the production process, since the appearance of the product is easily contaminated, stains often appear on the surface, which not only affects the aesthetics of the product, but also may have a negative impact on consumers' purchasing desire, thereby affecting the market competitiveness of the enterprise. At present, many companies still use the traditional manual method to clean bowls, that is, workers use rags to wipe one by one. This method is not only inefficient, but also increases the labor intensity of workers. At the same time, the high labor cost has also become a major burden for enterprises.

[0003] In order to deal with this series of problems, it is necessary to combine modern mechanical technology and automatic control technology to design relevant operating equipment that can effectively remove stains on the surface of bowls and ensure the appearance quality of the product. Summary of the invention

[0004] In view of the above bowl wiping operation requiring manual cleaning, the high labor cost of the enterprise, the low efficiency and high labor intensity of the workers in manual cleaning, the present invention provides a continuous bowl wiping machine which can realize efficient and automatic bowl wiping operation and has good cleaning effect through mechanism coordination.

[0005] To achieve the above object, the technical solution of the present invention is as follows: A continuous dish-wiping machine comprises a mounting frame, a control assembly, and a belt conveying mechanism, a turntable mechanism, a cleaning mechanism, a telescopic mechanism and a rotating mechanism electrically connected to the control assembly; a mounting plate is provided in the middle of the mounting frame, a telescopic mechanism is installed on the top, and a rotating mechanism is installed at the end of the telescopic mechanism; a mounting seat is provided in the middle of the mounting plate, a support plate is provided on the top of the mounting seat, and a turntable mechanism and a cleaning mechanism are respectively installed on opposite sides of the support plate, wherein the turntable mechanism is rotatably installed on the side of the support plate and cooperates with the support plate; the belt conveying mechanism is arranged beside the mounting frame, and the belt conveying mechanism also cooperates with the support plate.

[0006] Furthermore, the belt conveyor mechanism includes a reduction motor, a conveyor belt and two support frames with transmission rollers, the two support frames are symmetrically arranged on both sides of the mounting frame, wherein the control component is connected to the reduction motor; the reduction motor is fixedly installed on the support frame, and the rotating shaft of the reduction motor passes through the support frame and is connected to the rotating roller; the conveyor belt passes through the transmission roller of the first support frame, the mounting frame and the transmission roller of the second support frame in sequence to form a ring-shaped transmission path. The rotating shaft of the reduction motor drives the transmission roller to move, and the transmission roller drives the conveyor belt to move, and the bowls placed on the conveyor belt are transferred to the position where the support plate cooperates with the cleaning mechanism to achieve the cleaning operation; the reduction motor is connected to the control component to ensure that the speed and rhythm of the transmission process can be accurately controlled, so as to adapt to different production needs; the rotating shaft of the reduction motor is directly connected to the transmission roller, and the rotation of the motor drives the transmission roller to operate, driving the conveyor belt to move, forming a closed ring transmission path, realizing the efficient and stable transmission of the bowls, which not only improves the automation degree of bowl cleaning, reduces manual intervention, but also greatly improves the work efficiency and cleaning quality, reduces production costs, and plays an important role in improving the operation efficiency and economic benefits of the entire production line.

[0007] Furthermore, the support plate is a semi-arc structure, and the straight edge is located close to the edge of the conveyor belt; the turntable mechanism includes a disc and a turntable motor connected to a control component; the turntable motor is fixedly mounted on a mounting seat, and the rotating shaft of the turntable motor is fixedly connected to the disc; a number of arc-shaped notches matching the bowls are evenly arranged on the outer circumference of the disc, and the disc is arranged parallel to the support plate and directly above the conveyor belt. The turntable motor adopts a stepper motor. When the bowls are conveyed to the arc-shaped notch of the disc, the turntable motor is turned on, and the shaft of the turntable motor drives the turntable to rotate. When rotating, the arc-shaped notch pushes the bowls from the conveyor belt to the support plate, cooperating with the cleaning mechanism; the semi-arc design of the support plate and the straight edge position close to the edge of the conveyor belt ensure that the bowls can be transferred from the conveyor belt to the support plate smoothly and accurately, avoiding collision or jamming during the transfer process; the arc-shaped notches evenly arranged on the outer circumference of the disc in the turntable mechanism match the shape of the bowls, ensuring that each bowl can be accurately fixed and transferred; the use of a stepper motor provides precise rotational force, so that the disc can rotate at a preset angle and speed, ensuring that each bowl can be accurately moved from the conveyor belt to the designated position on the support plate, and effectively cooperate with the cleaning mechanism.

[0008] Furthermore, the turntable mechanism also includes a photoelectric proximity switch composed of a light-emitting device and a photoelectric device, wherein the number of power generation devices is consistent with the number of arc-shaped notches, and the light-emitting device is arranged on the outer circumference of the disk next to the arc-shaped notch; the photoelectric device is arranged on a mounting frame close to the control component, and the photoelectric device is connected to the control component. The control component monitors the running state of the turntable motor and receives the feedback signal of the photoelectric device. The control component is provided with a theoretical rotation rate of the turntable motor, and the actual rotation rate of the turntable motor can be calculated through the received signal of the photoelectric device. The control component compares the two data and sets an error value; when the disk rotates, the photoelectric device receives the reflected light of the light-emitting device, and then feeds the signal back to the control component. The control component compares the received signal with the theoretical rotation data of the turntable motor, and can calculate whether there is an error in the operation of the turntable motor. When the error exceeds the set value, the rotation rate of the turntable motor is automatically adjusted, thereby realizing the monitoring and calibration of the turntable motor, which can effectively avoid large errors in the rotation of the turntable motor, thereby causing the bowls to be unable to be accurately transferred to the specified position, affecting the problem that the subsequent bowl wiping operation cannot be carried out.

[0009] Furthermore, the mounting frame is also provided with a bottle separation motor connected to the controller, and the rotating shaft of the bottle separation motor is fixedly connected with a bottle separation rod, and the bottle separation rod is arranged just above the conveyor belt. The bottle separation motor adopts a stepper motor. When in use, the rotating shaft of the bottle separation motor drives the bottle separation rod to rotate. During the movement of the bottle separation rod, several bowls on the conveyor belt can be separated, which is convenient for the subsequent bowls to cooperate with the turntable mechanism.

[0010] Furthermore, the cleaning structure cooperates with the support plate, and the support plates on both sides of the cleaning mechanism are provided with baffles, which can protect the bowls when the turntable mechanism moves, and can effectively prevent the bowls from falling during the movement.

[0011] Furthermore, the cleaning mechanism includes a brush and a high-pressure air pipe with a solenoid valve, wherein the solenoid valve is connected to a control component; the brush is fixedly mounted on a mounting seat, and the bristles are arranged above a support plate; the high-pressure air pipe is arranged on a mounting seat, and the air outlet faces the brush. The high-pressure air pipe is connected to the high-pressure gas pipeline or equipment of the factory, and when the cleaning mechanism is used, the solenoid valve of the high-pressure air pipe can be opened regularly or irregularly, and the high-pressure gas can be sprayed out to clean the brush; the air outlet of the high-pressure air pipe faces the brush, and the solenoid valve controlled by the control component is opened regularly or irregularly, and the high-pressure gas is used to purge the brush to remove dirt and residues, thereby extending the life of the brush, avoiding secondary pollution, and ensuring continuous and efficient cleaning effects.

[0012] Furthermore, the brush is a cylindrical brush; the cleaning structure also includes a rotating motor connected to the control component, the rotating motor is fixedly mounted on the mounting seat, and the rotating shaft of the rotating motor is fixedly connected to the brush; a semi-cylindrical cover is also provided on the outer periphery of the brush, the cover covers the brush away from the side of the bowl, the bottom of the cover is connected to a connecting pipe, the bottom of the connecting pipe is detachably connected to a dust box, and the dust box is arranged on the mounting seat; the high-pressure air pipe passes through the top of the cover, and the air outlet faces the brush. The bottom of the connecting tube is stuck in the dust box, and the dust inside the dust box can be poured out by pulling out the connecting tube, and the rotating motor is set to continuous rotation or intermittent rotation according to actual needs, thereby driving the brush to rotate continuously or intermittently to complete the bowl wiping operation; here the rotating motor is set to intermittent rotation, and when cleaning, the bowl is driven to rotate by the rotating mechanism, and the brush can quickly clean the outer wall of the bowl to improve the cleaning efficiency. After the brush has wiped three bowls, the rotating shaft of the rotating motor drives the brush to rotate half a circle, and the brush on the side away from the bowl is turned to the bowl wiping position, and the high-pressure air pipe is turned on while rotating, so that the brush can be cleaned while cleaning the outer wall of the bowl, and the high-pressure gas blows down from the top of the cover to the brush, which can effectively remove the dust on the brush. After the dust is blown off, it enters the dust box along the connecting pipe, and the dust inside the dust box can be poured out later; a cylindrical brush is adopted, and a rotating motor connected to the control component is added, which significantly improves the cleaning efficiency and cleaning effect; the design of the cylindrical brush can better fit the outer wall of the bowl, ensuring the comprehensiveness and uniformity of cleaning; the rotating motor is fixedly installed on the mounting base, and its rotating shaft is fixedly connected to the brush. The operation of the rotating motor is controlled by the control component to drive the brush to rotate at a high speed, thereby enhancing the cleaning force and speed. The air outlet of the high-pressure air pipe faces the brush away from the side of the support plate. During the cleaning process, the high-pressure gas is used to blow the brush to remove dirt and residue on the brush, keep the brush clean, and avoid secondary pollution.

[0013] Furthermore, the telescopic mechanism includes a telescopic frame and a telescopic cylinder connected to a control component; the rotating mechanism includes a pressure plate and a stepping rotating motor connected to a control component; the upper end of the telescopic frame is fixedly connected to the top of the mounting frame, the telescopic cylinder is fixedly installed in the middle of the telescopic frame, the bottom is a movable rod, and a connecting plate is provided at the end of the movable rod; the top of the telescopic cylinder is fixedly connected to the middle of the telescopic frame, the telescopic rod at the bottom passes through the mounting frame and is connected to the stepping rotating motor; the bottom surface of the stepping rotating motor is against the connecting plate, and the rotating shaft passes through the connecting plate and is connected to the pressure plate. By controlling the telescopic cylinder, the telescopic rod of the telescopic cylinder drives the stepper motor to extend and retract, and at the same time, the stepper motor drives the movable rod to extend and retract through the mounting plate. When the telescopic rod moves downward, the pressure plate presses against the bowl. Then the stepper rotary motor is controlled to turn on, and the stepper rotary motor drives the pressure plate and the bowl to rotate. During the rotation, the bowl cooperates with the cleaning mechanism to achieve cleaning. The coordinated work of the telescopic mechanism and the rotating mechanism ensures the stability and precise positioning of the bowl during the cleaning process, avoids the errors and instability caused by manual operation, and at the same time, through the intelligent control of the control components, the cleaning process is fully automated, which reduces manual intervention, reduces labor intensity, and improves production efficiency.

[0014] Further, the control component includes a PLC controller and a touch screen, wherein the PLC controller is embedded in the interior of the touch screen, and the controller is electrically connected to the belt conveyor mechanism, turntable mechanism, cleaning mechanism, telescopic mechanism and rotating mechanism connected to the control component; the touch screen is arranged on the side of the mounting frame. When starting, the operator starts the system through the touch screen, and after receiving the start signal, the PLC controller controls the belt conveyor mechanism, turntable mechanism, cleaning mechanism, telescopic mechanism and rotating mechanism to enter the working state, so as to realize the cleaning operation of the bowl; by integrating the PLC controller and the touch screen, the full automatic control of the whole cleaning process is realized, the manual intervention is reduced, and the production efficiency is improved; the touch screen provides an intuitive operation interface, and the operator can complete the parameter setting and system control through simple touch operation, which reduces the difficulty of operation; the parameters such as cleaning speed, rotation speed, telescopic distance, etc. can be conveniently adjusted through the touch screen, so that the equipment can adapt to bowls of different sizes and shapes, and the versatility and application range of the equipment are enhanced; the PLC controller can accurately control the operation of each mechanism, ensure the accuracy and consistency of each step, and improve the cleaning effect and product quality.

[0015] Method of use of the present invention: When in use, the bowls with packaged food are placed on the belt conveyor, and the belt conveyor mechanism is intermittently driven to transport the bowls to the support plate. After the bowls enter the support plate, they cooperate with the turntable mechanism, and then the turntable mechanism rotates to transfer the bowls to the cleaning mechanism; then the telescopic mechanism moves, and the end of the telescopic mechanism presses against the bowls, and then the rotating mechanism drives the bowls to rotate, and the cleaning mechanism cleans the outer wall of the bowl through the rotation; after the bowls are cleaned, the turntable mechanism moves, one end transfers the cleaned bowls back to the conveyor belt, and the other end transfers the uncleaned bowls to the position of the cleaning mechanism. The cyclic operation can realize continuous bowl wiping operation, and the cleaned bowls can enter the next process along the conveyor belt.

[0016] Compared with the prior art, the present invention has the following advantages and beneficial effects: 1. The present invention integrates modern mechanical technology and automatic control technology, effectively solving the problems of low efficiency, high labor intensity and high labor cost in traditional manual cleaning methods. Through the coordinated use of the belt conveyor mechanism and the turntable mechanism, the automatic transmission and positioning of the bowls are realized, which greatly improves the automation level of the cleaning process; secondly, the coordinated use of the telescopic mechanism, the rotating mechanism and the cleaning mechanism can ensure that the outer wall of the bowl is thoroughly and effectively cleaned, thereby ensuring the appearance quality and hygiene standards of the product.

[0017] 2. The reduction motor of the present invention is connected to the control component, which ensures that the speed and rhythm of the transmission process can be accurately controlled, so as to adapt to different production needs, and the transmission is efficient and smooth with a high degree of automation; the semi-arc design of the support plate and the straight edge close to the edge of the conveyor belt ensure that the bowls are smoothly and accurately transferred from the conveyor belt to the support plate, and the arc-shaped notches evenly arranged on the outer circumference of the disc match the shape of the bowls, ensuring that each bowl can be accurately fixed and transferred; the stepper motor provides precise rotational force, so that the disc rotates at a preset angle and speed, ensuring that the bowls are accurately moved from the conveyor belt to the designated position on the support plate, and effectively cooperate with the cleaning mechanism.

[0018] 3. During the movement of the bottle separating rod of the present invention, several bowls on the conveyor belt can be separated, which is convenient for the subsequent cooperation between the bowls and the turntable mechanism; the baffle bar provided on the support plate can protect the bowls and effectively prevent the bowls from falling during the movement; the air outlet of the high-pressure air pipe faces the brush, and the solenoid valve controlled by the control component is opened regularly or irregularly, and the brush is blown with high-pressure gas to remove dirt and residues, thereby extending the life of the brush, avoiding secondary pollution, and ensuring continuous and efficient cleaning effect; the rotating motor, the brush and the high-pressure air pipe are used in combination to enhance the cleaning force of the bowls while maintaining the clean state of the brush to avoid secondary pollution.

[0019] 4. The coordinated work of the retracting mechanism and the rotating mechanism of the present invention ensures the stability and precise positioning of the bowls during the cleaning process, avoiding errors and instability caused by manual operation; by integrating the PLC controller and the touch screen, full automatic control of the entire cleaning process is achieved, reducing manual intervention and improving production efficiency. The touch screen provides an intuitive operating interface, which is easy to operate and can easily adjust parameters such as cleaning speed, rotation speed, and telescopic distance, so that the equipment can adapt to bowls of different sizes and shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of a continuous dish wiping machine of the present invention.

[0021] Figure 2 It is a marked diagram of the structures of various parts in the three-dimensional structure of a continuous dish-wiping machine of the present invention.

[0022] Figure 3 The present invention is a schematic diagram of the coordination relationship between the belt conveying mechanism, the turntable mechanism and the cleaning structure of a continuous dish wiping machine.

[0023] Figure 4 The present invention is a three-dimensional structural schematic diagram of the connection relationship between the brush and the cover in the cleaning mechanism of the continuous dishwashing machine.

[0024] Figure 5 The present invention is a schematic diagram of the coordination relationship between the telescopic mechanism and the rotating mechanism of a continuous dish wiping machine.

[0025] Figure 6 The utility model is a schematic diagram of the connection relationship between a bottle dispensing motor and a bottle dispensing rod of a continuous dish wiping machine of the present invention.

[0026] Figure ID: Mounting frame—1, mounting plate—11, mounting seat—12, supporting plate—13, blocking rod—14, control assembly—2, belt conveying mechanism—3, reduction motor—31, conveyor belt—32, supporting frame—33, turntable mechanism—4, disc—41, arc-shaped notch—411, turntable motor—42, cleaning mechanism—5, brush—51, high-pressure air pipe—52, rotating motor—53, cover—54, connecting pipe—55, dust collecting box—56, telescopic mechanism—6, telescopic frame—61, telescopic cylinder—62, rotating mechanism—7, pressing plate—71, stepping rotating motor—72, bottle separation motor—81, bottle separation rod—82. DETAILED DESCRIPTION

[0027] The present invention is further described below in conjunction with the accompanying drawings.

[0028] Embodiment 1: A continuous dish-wiping machine comprises a mounting frame 1, a control assembly 2, and a belt conveyor mechanism 3, a turntable mechanism 4, a cleaning mechanism 5, a telescopic mechanism 6 and a rotating mechanism 7 electrically connected to the control assembly 2; a mounting plate 11 is provided in the middle of the mounting frame 1, the telescopic mechanism 6 is installed on the top, and the rotating mechanism 7 is installed at the end of the telescopic mechanism 6; a mounting seat 12 is provided in the middle of the mounting plate 11, a support plate 13 is provided on the top of the mounting seat 12, and a turntable mechanism 4 and a cleaning mechanism 5 are respectively installed on opposite sides of the support plate 13, wherein the turntable mechanism 4 is rotatably installed on the side of the support plate 13 and cooperates with the support plate 13; the belt conveyor mechanism 3 is arranged next to the mounting frame 1, and the belt conveyor mechanism 3 also cooperates with the support plate 13.

[0029] When in use, the bowls with packaged food are placed on the belt conveyor, and the belt conveyor mechanism 3 is intermittently driven to convey the bowls to the support plate 13. After the bowls enter the support plate 13, they cooperate with the turntable mechanism 4, and then the turntable mechanism 4 rotates to transfer the bowls to the cleaning mechanism 5; then the telescopic mechanism 6 moves, and the end of the telescopic mechanism 6 abuts against the bowls, and then the rotating mechanism 7 drives the bowls to rotate, and the cleaning mechanism 5 cleans the outer wall of the bowl through the rotation; after the bowls are cleaned, the turntable mechanism 4 moves, one end transfers the cleaned bowls back to the conveyor belt 32, and the other end transfers the uncleaned bowls to the position of the cleaning mechanism 5. The cyclic operation can realize continuous bowl wiping operation, and the cleaned bowls can enter the next process along the conveyor belt 32.

[0030] Embodiment 2: The difference from Embodiment 1 lies in that the belt conveyor mechanism 3 comprises a reduction motor, a conveyor belt 32 and two support frames 33 with transmission rollers, wherein the two support frames 33 are symmetrically arranged on both sides of the mounting frame 1, wherein the control component 2 is connected to the reduction motor; the reduction motor is fixedly mounted on the support frame 33, and the rotating shaft of the reduction motor passes through the support frame 33 and is connected to the rotating roller; the conveyor belt 32 passes through the transmission roller of the first support frame 33, the mounting frame 1 and the transmission roller of the second support frame 33 in sequence to form a ring-shaped transmission path. The rotating shaft of the reduction motor drives the transmission roller to move, and the transmission roller drives the conveyor belt 32 to move, transferring the bowls placed on the conveyor belt 32 to the position of the support plate 13 cooperating with the cleaning mechanism 5 to achieve the cleaning operation; the reduction motor is connected to the control component 2 to ensure that the speed and rhythm of the transmission process can be accurately controlled to adapt to different production needs; the rotating shaft of the reduction motor is directly connected to the transmission roller, and the transmission roller is driven to operate through the rotation of the motor, driving the conveyor belt 32 to move, forming a closed ring transmission path, realizing efficient and smooth transmission of bowls, which not only improves the degree of automation of bowl cleaning and reduces manual intervention, but also greatly improves work efficiency and cleaning quality, reduces production costs, and plays an important role in improving the operating efficiency and economic benefits of the entire production line.

[0031] The mounting frame 1 is also provided with a bottle separation motor 81 connected to a controller, and the rotating shaft of the bottle separation motor 81 is fixedly connected with a bottle separation rod 82, and the bottle separation rod 82 is arranged just above the conveyor belt 32. The bottle separation motor 81 adopts a stepping motor. When in use, the rotating shaft of the bottle separation motor 81 drives the bottle separation rod 82 to rotate. During the movement of the bottle separation rod 82, several bowls on the conveyor belt 32 can be separated, so that the subsequent bowls can be matched with the turntable mechanism 4.

[0032] Embodiment 3: The difference from Embodiment 2 lies in that the support plate 13 is a semi-arc structure, and the straight edge is located close to the edge of the conveyor belt 32; the turntable mechanism 4 comprises a disc 41 and a turntable motor 42 connected to the control component 2; the turntable motor 42 is fixedly mounted on the mounting base 12, and the rotating shaft of the turntable motor 42 is fixedly connected to the disc 41; a plurality of arc-shaped notches 411 for matching the bowls are evenly arranged on the outer circumference of the disc 41, and the disc 41 is arranged in parallel just above the support plate 13 and the conveyor belt 32. There are five arc-shaped notches 411, and the turntable motor 42 adopts a stepper motor. When the bowls are conveyed to the arc-shaped notches 411 of the disc 41, the turntable motor 42 is turned on, and the rotating shaft of the turntable motor 42 drives the turntable to rotate. When rotating, the arc-shaped notches 411 push the bowls from the conveyor belt 32 to the support plate 13, and cooperate with the cleaning mechanism 5; the semi-arc design of the support plate 13 and the straight edge position close to the edge of the conveyor belt 32 ensure that the bowls can be smoothly and accurately transferred from the conveyor belt 32 to the support plate 13, avoiding collision or jamming during the transfer process; the arc-shaped notches 411 evenly arranged on the outer circumference of the disc 41 in the turntable mechanism 4 match the shape of the bowls, ensuring that each bowl can be accurately fixed and transferred; the use of the stepper motor provides precise rotational force, so that the disc 41 can rotate at a preset angle and speed, ensuring that each bowl can be accurately moved from the conveyor belt 32 to the designated position on the support plate 13, and effectively cooperate with the cleaning mechanism 5.

[0033] The turntable mechanism 4 also includes a photoelectric proximity switch composed of a light-emitting device and a photoelectric device, wherein the number of the power generation devices is consistent with the number of the arc-shaped notches 411, and the light-emitting devices are arranged on the outer circumference of the disk 41 next to the arc-shaped notches 411; the photoelectric device is arranged on a mounting frame 1 close to the control component 2, and the photoelectric device is connected to the control component 2. The control component 2 monitors the operating status of the turntable motor 42 and receives feedback signals from the photoelectric device. The control component 2 is provided with a theoretical rotation rate of the turntable motor 42, and the actual rotation rate of the turntable motor 42 can be inferred through the received signal of the photoelectric device. The control component 2 will compare the two data and set an error value; when the disc 41 rotates, the photoelectric device will receive the reflected light of the light-emitting device at intervals, and then feed the signal back to the control component 2. The control component 2 will compare the received signal with the theoretical rotation data of the turntable motor 42, and can calculate whether there is an error in the operation of the turntable motor 42. After the error exceeds the set value, the rotation rate of the turntable motor 42 is automatically adjusted, thereby realizing the monitoring and calibration of the turntable motor 42, which can effectively avoid large errors in the rotation of the turntable motor 42, which in turn causes the bowls to be unable to be accurately transferred to the specified position, affecting the subsequent bowl wiping operation.

[0034] The cleaning structure cooperates with the support plate 13, and the support plates 13 on both sides of the cleaning mechanism 5 are provided with baffles 14. The baffles 14 can protect the bowls when the turntable mechanism 4 is active, and can effectively prevent the bowls from falling during the movement process.

[0035] The cleaning mechanism 5 includes a brush 51 and a high-pressure air pipe 52 with a solenoid valve, wherein the solenoid valve is connected to the control component 2; the brush 51 is fixedly mounted on the mounting seat 12, and the bristles are arranged above the support plate 13; the high-pressure air pipe 52 is arranged on the mounting seat 12, and the air outlet faces the brush 51. The high-pressure air pipe 52 is connected to the high-pressure gas pipeline or equipment of the factory. When the cleaning mechanism 5 is used, the solenoid valve of the high-pressure air pipe 52 can be opened regularly or irregularly, and the high-pressure gas is sprayed out to clean the brush 51; the air outlet of the high-pressure air pipe 52 faces the brush 51, and the solenoid valve controlled by the control component 2 is opened regularly or irregularly, and the brush 51 is purged with high-pressure gas to remove dirt and residues, extend the life of the brush 51, avoid secondary pollution, and ensure continuous and efficient cleaning effect. This design not only improves the cleaning effect of the cleaning mechanism 5 and the stability of the system, but also reduces the frequency and difficulty of manual maintenance, reduces maintenance costs, and improves the overall production efficiency and the intelligence level of the system.

[0036] Embodiment 4: The difference from Embodiment 3 lies in that the brush 51 is a cylindrical brush 51; the cleaning structure further comprises a rotating motor 53 connected to the control assembly 2, the rotating motor 53 is fixedly mounted on the mounting seat 12, and the rotating shaft of the rotating motor 53 is fixedly connected to the brush 51; a semi-cylindrical cover 54 is also provided on the periphery of the brush, the cover 54 covers the brush 51 away from the side of the bowl, the bottom of the cover 54 is connected to a connecting pipe 55, the bottom of the connecting pipe 55 is detachably connected to a dust box 56, and the dust box 56 is arranged on the mounting seat; the high-pressure air pipe 52 passes through the top of the cover 54, and the air outlet faces the brush 51. The rotating motor 35 is set to rotate continuously or intermittently according to actual needs, thereby driving the brush 51 to rotate continuously or intermittently to complete the bowl wiping operation; the rotating motor 35 is set to rotate intermittently here, and when cleaning, the bowl is driven to rotate by the rotating mechanism 7, and the brush 51 can quickly clean the outer wall of the bowl to improve the cleaning efficiency. After the brush 51 has wiped three bowls, the rotating shaft of the rotating motor 53 drives the brush 51 to rotate half a circle, and the brush 51 on the side away from the bowl is turned to the bowl wiping position, and the high-pressure air pipe 52 is turned on while rotating, so that the brush 51 can be cleaned while cleaning the outer wall of the bowl, and the high-pressure gas is blown downward from the top of the cover 54 to the brush 51, which can effectively blow off the dust on the brush 51. After the dust is blown off, it enters the dust collecting box 5 along the connecting pipe 55 6. The dust inside the dust box can be poured out later; a cylindrical brush 51 is adopted, and a rotating motor 53 connected to the control component 2 is added, which significantly improves the cleaning efficiency and cleaning effect; the design of the cylindrical brush 51 can better fit the outer wall of the bowl, ensuring the comprehensiveness and uniformity of cleaning; the rotating motor 53 is fixedly mounted on the mounting seat 12, and its rotating shaft is fixedly connected to the brush 51. The operation of the rotating motor 53 is controlled by the control component 2 to drive the brush 51 to rotate at a high speed, thereby enhancing the cleaning force and speed. The air outlet of the high-pressure air pipe 52 faces the brush 51 on the side away from the support plate 13. During the cleaning process, the high-pressure gas is used to blow the brush 51 to remove dirt and residues on the brush 51, keep the brush 51 clean, and avoid secondary pollution.

[0037] The control component 2 includes a PLC controller and a touch screen, wherein the PLC controller is embedded in the inside of the touch screen, and the controller is electrically connected to the belt conveyor mechanism 3, the turntable mechanism 4, the cleaning mechanism 5, the telescopic mechanism 6 and the rotating mechanism 7 connected to the control component 2; the touch screen is arranged on the side of the mounting frame 1. When starting, the operator starts the system through the touch screen, and after receiving the start signal, the PLC controller controls the belt conveyor mechanism 3, the turntable mechanism 4, the cleaning mechanism 5, the telescopic mechanism 6 and the rotating mechanism 7 to enter the working state, so as to realize the cleaning operation of the bowl; by integrating the PLC controller and the touch screen, the full automatic control of the whole cleaning process is realized, the manual intervention is reduced, and the production efficiency is improved; the touch screen provides an intuitive operation interface, and the operator can complete the parameter setting and system control through simple touch operation, which reduces the difficulty of operation; the parameters such as the cleaning speed, the rotation speed, the telescopic distance, etc. can be conveniently adjusted through the touch screen, so that the equipment can adapt to bowls of different sizes and shapes, and the versatility and application range of the equipment are enhanced; the PLC controller can accurately control the operation of each mechanism, ensure the accuracy and consistency of each step, and improve the cleaning effect and product quality.

[0038] Embodiment 5: The difference from Embodiment 1 lies in that the telescopic mechanism 6 comprises a telescopic frame 61 and a telescopic cylinder 62 connected to the control component 2; the rotating mechanism 7 comprises a pressure plate 71 and a stepping rotating motor 72 connected to the control component 2; the upper end of the telescopic frame 61 is fixedly connected to the top of the mounting frame 1, the telescopic cylinder 62 is fixedly installed in the middle of the telescopic frame 61, the bottom is a movable rod, and a connecting plate is provided at the end of the movable rod; the top of the telescopic cylinder 62 is fixedly connected to the middle of the telescopic frame 61, the telescopic rod at the bottom passes through the mounting frame 1 and is connected to the stepping rotating motor 72; the bottom surface of the stepping rotating motor 72 is against the connecting plate, and the rotating shaft passes through the connecting plate and is connected to the pressure plate 71. By controlling the telescopic cylinder 62, the telescopic rod of the telescopic cylinder 62 drives the stepper motor to extend and retract, and at the same time, the stepper motor drives the movable rod to extend and retract through the mounting plate 11. When the telescopic rod moves downward, the pressure plate 71 presses against the bowl, and then the stepper rotating motor 72 is controlled to turn on, and the stepper rotating motor 72 drives the pressure plate 71 and the bowl to rotate. During the rotation process, the bowl cooperates with the cleaning mechanism 5 to achieve cleaning; the coordinated work of the telescopic mechanism 6 and the rotating mechanism 7 ensures the stability and precise positioning of the bowl during the cleaning process, avoids the errors and instability caused by manual operation, and at the same time, through the intelligent control of the control component 2, the full automation of the cleaning process is realized, which reduces manual intervention, reduces labor intensity, and improves production efficiency.

[0039] In the description of the present invention, a large number of specific details are described. However, it is understood that embodiments of the present invention can be practiced without these specific details. In some instances, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this description.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A continuous dish wiping machine, characterized in that: The invention comprises a mounting frame (1), a control component (2), and a belt conveying mechanism (3), a turntable mechanism (4), a cleaning mechanism (5), a telescopic mechanism (6) and a rotating mechanism (7) electrically connected to the control component (2); a mounting plate (11) is provided in the middle of the mounting frame (1), a telescopic mechanism (6) is installed on the top, and a rotating mechanism (7) is installed at the end of the telescopic mechanism (6); a mounting seat (12) is provided in the middle of the mounting plate (11), a supporting plate (13) is provided on the top of the mounting seat (12), and a turntable mechanism (4) and a cleaning mechanism (5) are respectively installed on opposite sides of the supporting plate (13), wherein the turntable mechanism (4) is rotatably mounted on the side of the supporting plate (13) and cooperates with the supporting plate (13); the belt conveying mechanism (3) is arranged beside the mounting frame (1), and the belt conveying mechanism (3) also cooperates with the supporting plate (13).

2. A continuous dish wiping machine as claimed in claim 1, characterized in that: The belt conveyor mechanism (3) comprises a reduction motor, a conveyor belt (32) and two support frames (33) with transmission rollers, wherein the two support frames (33) are symmetrically arranged on both sides of the mounting frame (1), wherein the control component (2) is connected to the reduction motor; the reduction motor is fixedly mounted on the support frame (33), and the rotating shaft of the reduction motor passes through the support frame (33) and is connected to the rotating roller; the conveyor belt (32) passes through the transmission roller of the first support frame (33), the mounting frame (1) and the transmission roller of the second support frame (33) in sequence, forming a ring-shaped transmission path.

3. A continuous dish wiping machine as claimed in claim 2, characterized in that: The support plate (13) is a semi-arc structure, and the straight edge is located close to the edge of the conveyor belt (32); the turntable mechanism (4) comprises a disc (41) and a turntable motor (42) connected to the control component (2); the turntable motor (42) is fixedly mounted on the mounting seat (12), and the rotating shaft of the turntable motor (42) is fixedly connected to the disc (41); a plurality of arc-shaped notches (411) matching the bowls are evenly arranged on the outer circumference of the disc (41), and the disc (41) is arranged parallel to the support plate (13) and directly above the conveyor belt (32).

4. A continuous dish wiping machine as claimed in claim 3, characterized in that: The turntable mechanism (4) further comprises a photoelectric proximity switch composed of a light-emitting device and a photoelectric device, wherein the number of the power-generating devices is consistent with the number of the arc-shaped notches (411), and the light-emitting devices are arranged on the outer circumference of the disk (41) next to the arc-shaped notches (411); the photoelectric device is arranged on a mounting frame (1) close to the control component (2), and the photoelectric device is connected to the control component (2).

5. A continuous dish wiping machine as claimed in any one of claims 2 to 4, characterized in that: The mounting frame (1) is also provided with a bottle separation motor (81) connected to a controller, and the rotating shaft of the bottle separation motor (81) is fixedly connected to a bottle separation rod (82), and the bottle separation rod (82) is arranged directly above the conveyor belt (32).

6. A continuous dish wiping machine as claimed in claim 2, characterized in that: The cleaning structure cooperates with the support plate (13), and blocking rods (14) are provided on the support plates (13) on both sides of the cleaning mechanism (5).

7. A continuous dish wiping machine as claimed in any one of claims 1 to 4, characterized in that: The cleaning mechanism (5) comprises a brush (51) and a high-pressure air pipe (52) with a solenoid valve, wherein the solenoid valve is connected to the control component (2); the brush (51) is fixedly mounted on a mounting seat (12), and the bristles are arranged above a support plate (13); the high-pressure air pipe (52) is arranged on the mounting seat (12), and the air outlet faces the brush (51).

8. A continuous dish wiping machine as claimed in claim 7, characterized in that: The brush (51) is a cylindrical brush (51); the cleaning structure further comprises a rotating motor (53) connected to the control component (2); the rotating motor (53) is fixedly mounted on the mounting seat (12); the rotating shaft of the rotating motor (53) is fixedly connected to the brush (51); a semi-cylindrical cover (54) is provided on the outer periphery of the brush; the cover (54) covers the brush (51) on the side away from the bowl; the bottom of the cover (54) is connected to a connecting pipe (55); the bottom of the connecting pipe (55) is detachably connected to a dust box (56); the dust box (56) is arranged on the mounting seat; the high-pressure air pipe (52) passes through the top of the cover (54), and the air outlet faces the brush (51).

9. The continuous dish wiping machine according to claim 1, characterized in that: The telescopic mechanism (6) comprises a telescopic frame (61) and a telescopic cylinder (62) connected to the control component (2); the rotating mechanism (7) comprises a pressing plate (71) and a stepping rotating motor (72) connected to the control component (2); the upper end of the telescopic frame (61) is fixedly connected to the top of the mounting frame (1), the middle of the telescopic frame (61) is fixedly mounted with the telescopic cylinder (62), the bottom is a movable rod, and the end of the movable rod is provided with a connecting plate; the top of the telescopic cylinder (62) is fixedly connected to the middle of the telescopic frame (61), the telescopic rod at the bottom passes through the mounting frame (1) and is connected to the stepping rotating motor (72); the bottom surface of the stepping rotating motor (72) abuts against the connecting plate, and the rotating shaft passes through the connecting plate and is connected to the pressing plate (71).

10. The continuous dish wiping machine according to claim 1, characterized in that: The control component (2) comprises a PLC controller and a touch screen, wherein the PLC controller is embedded in the interior of the touch screen, and the controller is electrically connected to the belt conveyor mechanism (3), the turntable mechanism (4), the cleaning mechanism (5), the telescopic mechanism (6) and the rotating mechanism (7) connected to the control component (2); the touch screen is arranged on the side of the mounting frame (1).

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