An empty bottle inspection and rejection robot based on a beverage production line

Abstract

The present invention discloses an empty bottle inspection and rejection robot based on a beverage production line, including a robot body. A transfer frame is arranged on the outer surface of the robot body, and the outer surface of the robot body is fixedly connected to the bottom of the transfer frame. A conveyor belt is arranged inside the transfer frame, and both ends of the conveyor belt are rotatably connected to the inside of the transfer frame. A discharge component is arranged inside the transfer frame, and the top of the discharge component is fixedly connected to the outer surface of the transfer frame. A push rod is arranged inside the robot body, and both ends of the push rod are slidably connected to the inner wall of the robot body. Blocking plates are symmetrically arranged on the top of the transfer frame. The present invention relates to the field of empty bottle inspection. Now, an empty bottle inspection and rejection robot based on a beverage production line is proposed to solve the problem that when rejecting, all the incompletely filled beverage bottles need to be rejected, so a large amount of beverage is contained in the rejected beverage bottles, resulting in waste of resources.

Description

Technical Field

[0001] The present invention relates to the field of empty bottle inspection, and particularly to an empty bottle inspection and rejection robot based on a beverage production line. Background Art

[0002] Currently, in the food inspection industry, especially in the automated production line, the discovery and automatic rejection of various unqualified bottles have always been important factors restricting the development of enterprises. The traditional rejector is driven by a servo motor, which has disadvantages such as high price, low efficiency, and high mechanical noise. With the rapid development of industries such as beer and beverage, the traditional rejector can no longer adapt to the market development.

[0003] Especially in the empty bottle inspection and rejection work on the beverage production line, it is impossible to classify the rejected empty bottles during rejection. Since all the beverage bottles that are not filled need to be rejected during rejection, a large amount of beverage is contained in the rejected beverage bottles, resulting in waste of resources. Now, an empty bottle inspection and rejection robot based on a beverage production line is proposed to solve the above-mentioned problems. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the technical solution adopted by the present invention to solve its technical problems is: An empty bottle inspection and rejection robot based on a beverage production line described in the present invention includes a robot body. A transfer frame is provided on the outer surface of the robot body, and the outer surface of the robot body is fixedly connected to the bottom of the transfer frame. A conveyor belt is provided inside the transfer frame, and both ends of the conveyor belt are rotationally connected to the inside of the transfer frame. An emission component is provided inside the transfer frame, and the top of the emission component is fixedly connected to the outer surface of the transfer frame. A push rod is provided inside the robot body, and both ends of the push rod are slidably connected to the inner wall of the robot body. Blocking plates are symmetrically provided on the top of the transfer frame, and the top of the transfer frame is rotationally connected to the inner wall of the blocking plates. A thrust sensor is provided inside the blocking plates, and the top of the thrust sensor is fixedly connected to the inner wall of the blocking plates.

[0005] By setting the blocking plates, the unfilled beverages on the conveyor belt can be blocked and then rejected. When the conveyor belt conveys the beverage bottles, when the beverage bottles move in front of the robot body, they will be limited by the blocking plates. Due to the different beverage contents in the beverage bottles, the self-gravity of the beverage bottles is different, and thus the inertial forces when moving on the conveyor belt are also different. When the beverage bottles hit the blocking plates, the filled beverage bottles can pass through normally due to their larger inertial forces, but the unfilled or unqualified beverage bottles cannot pass through normally after being blocked by the blocking plates. And because a thrust sensor is provided inside the blocking plates, the thrust received by the blocking plates triggers the thrust sensor, and then the robot body is instructed to push out the push rod, thereby rejecting the unqualified beverage bottles from the conveyor belt.

[0006] An emission component for fixedly connecting with the inner side of the transfer frame. The emission component includes a detection component. A motor is fixedly connected to the bottom of the detection component. A transmission belt is sleeved on the outer surface of the motor. A rotating rod is sleeved at one end of the transmission belt away from the motor. An emission belt is arranged on the outer surface of the rotating rod. The outer surface of the rotating rod is rotationally connected to both ends of the emission belt. A shunt component is arranged inside the emission belt, and the inner wall of the emission belt contacts the outer surface of the shunt component;

[0007] By setting the emission component, the rejected beverage bottles can be classified, thus avoiding waste of resources, and classified according to the weight of the beverage bottles themselves, so as to ensure that subsequent recycling is more convenient. The detection component arranged at the top of the emission component can distinguish according to the weight of the beverage bottles themselves, so that the heavier beverage bottles slide onto the collection area from the emission belt, and the lighter beverage bottles are collected after being discharged from the shunt component. Since the top of the detection component has a certain inclination angle, the beverage bottles will automatically fall onto the emission belt after moving to the emission component and are shunted on the emission belt, thus ensuring that the part of the beverage bottle containing beverage will be directly discharged from the emission belt;

[0008] A detection component for fixing the emission component inside the transfer frame. The detection component includes an inclined plate. A placement plate is fixedly connected to the bottom of the inclined plate. Inner rods are symmetrically arranged inside the placement plate, and the inner wall of the placement plate is fixedly connected to the outer surface of the inner rods. A rubber cylinder is arranged on the outer surface of the inner rods, and the outer surface of the inner rods is slidably connected to the inner wall of the rubber cylinder. A mounting plate is fixedly connected to one end of the rubber cylinder away from the placement plate. A bearing rod is arranged on the outer surface of the mounting plate, and the outer surface of the mounting plate is rotationally connected to the inner wall of the bearing rod. A rotating rod is arranged inside the bearing rod, and the inner wall of the bearing rod is rotationally connected to the outer surface of the rotating rod. A shielding plate is sleeved on the outer surface of the rotating rod;

[0009] By setting the detection component, the rejected beverage bottles can be shunted, thus reducing the subsequent recycling difficulty. When the beverage bottles slide from the inclined plate onto the conveyor belt, first, due to the block of the shielding plates, the beverage bottles with part of the beverage will hit and rotate both shielding plates, so that the shielding plates cannot limit the beverage bottles, and the beverage bottles are transmitted from the emission belt. However, when the beverage bottles do not contain beverage, due to the insufficient self-gravity of the beverage bottles, their kinetic potential energy is low, and they cannot hit and rotate the two shielding plates. Due to the different tightness degrees between the shielding plates, the more easily rotatable shielding plate starts to rotate, and the more difficultly rotatable shielding plate remains in its original position, thus transferring the beverage bottles to the shunt component;

[0010] There are two of the baffle plates, and one end of the baffle plate away from the push sensor is located above the conveyor belt. There are two of the mounting plates, and the inner wall of the mounting plate is slidably connected to the outer surface of the inner rod. There are two of the shielding plates, and the shielding plates are located above the discharge belt. One end of the bearing rod close to the mounting plate is provided with a fixing rod, and one end of the bearing rod close to the mounting plate is sleeved on the outer surface of the fixing rod. The outer surface of the fixing rod is provided with a flexible plate, and the outer surface of the fixing rod is fixedly connected to the inner wall of the flexible plate. One end of the flexible plate away from the fixing rod is fixedly connected with a blocking ring. There are two of the blocking rings, and the bottom of the blocking ring is fixedly connected to the top of the mounting plate;

[0011] By providing the blocking ring, it is possible to ensure that beverage bottles without beverages inside are blocked and prevent them from being transported on the discharge belt. When a beverage bottle containing some beverages impacts the shielding plate, the shielding plate drives the fixing rod to squeeze the flexible plate, causing the flexible plate to contract after being squeezed. When the flexible plate contracts to a certain extent and cannot continue to contract, the shielding plate starts to rotate after being impacted, and then the fixing rod drives the shielding plate to rotate, so that the shielding plate cannot continue to block the beverage bottle, resulting in the beverage bottle being able to be transported from the discharge belt. When the shielding plate blocks a beverage bottle without beverages, only a single shielding plate will rotate, and then transfer it to the shunting component.

[0012] Preferably, the shunting component includes a telescopic rod. Extension plates are symmetrically arranged at both ends of the telescopic rod, and both ends of the telescopic rod are slidably connected to the inner walls of the extension plates. One end of the extension plate away from the telescopic plate is fixedly connected with an additional plate. The outer surface of the additional plate is provided with a chassis, and the outer surface of the additional plate is fixedly connected to the inner wall of the chassis. The top of the chassis is fixedly connected with a side plate. The bottom of the additional plate is fixedly connected with a stress rod. A telescopic frame is arranged on the outer surface of the stress rod, and both ends of the telescopic frame are slidably connected to the outer surface of the stress rod. The top of the additional plate is fixedly connected with an edge plate. There are two of the extension plates, and the extension plates are located below the discharge belt;

[0013] By providing the shunting component, beverage bottles without beverages on the discharge belt can be separated, thereby reducing the subsequent collection difficulty. When a beverage bottle without beverages is being shunted, first fix the shunting device at both ends of the discharge belt, and then use the telescopic frame and the telescopic rod in cooperation, so that the additional plates at both ends contact the discharge belt, and then the beverage bottle can be transferred to the shunting component. Moreover, by using the side plate and the edge plate provided on the shunting component, it is ensured that the beverage bottle will not be discharged from the shunting component, ensuring the normal transportation of the beverage bottle.

[0014] Preferably, a positioning rod is provided inside the edge plate, and the inner wall of the edge plate is threadedly connected to the outer surface of the positioning rod. One end of the positioning rod close to the reinforcing plate is fixedly connected to a fitting plate. A rotating shaft is provided inside the fitting plate, and the inner wall of the fitting plate is rotatably connected to the outer surface of the rotating shaft. A contact plate is provided on the outer surface of the rotating shaft, and the outer surface of the rotating shaft is fixedly connected to the inner wall of the contact plate. An extrusion spring is provided on the outer surface of the contact plate, and the outer surface of the contact plate is fixedly connected to the inner wall of the extrusion spring;

[0015] By providing the contact plate, the normal transmission of empty beverage bottles can be ensured. When an empty beverage bottle is transmitted to the shunt component, it will impact the contact plate, causing the contact plate to rotate along the rotating shaft, resulting in the contact plate squeezing the extrusion spring, causing the extrusion spring to deform. Subsequently, the extrusion spring will push the beverage bottle under the influence of its own reaction force, making the beverage bottle be pushed into the area formed by the chassis and the reinforcing plate, thereby ensuring the normal transmission of the beverage bottle. And the use of the contact belt can reduce the resistance caused when the shunt component contacts the discharge belt, avoiding the abnormal operation of the discharge belt.

[0016] Preferably, a protruding frame is fixedly connected to the opposite sides of the reinforcing plate. Clamping rods are symmetrically arranged inside the protruding frame, and the inner wall of the protruding frame is fixedly connected to the outer surface of the clamping rods. A contact belt is provided on the outer surface of the clamping rods, and the outer surface of the clamping rods is rotatably connected to the inner wall of the contact belt.

[0017] The beneficial effects of the present invention are as follows:

[0018] 1. By providing the blocking plate, the unfilled beverages on the conveyor belt can be blocked and then removed. When the conveyor belt conveys beverage bottles, when the beverage bottle moves in front of the robot body, it will be limited by the blocking plate. Since the beverage content in the beverage bottle is different, the self-gravity of the beverage bottle is different, and thus the inertial force when moving on the conveyor belt is also different. When the beverage bottle impacts the blocking plate, the filled beverage bottle can pass through normally due to its large inertial force, but the unfilled or unqualified beverage bottle cannot pass through normally after being blocked by the blocking plate. And because a thrust sensor is provided inside the blocking plate, the thrust received by the blocking plate triggers the thrust sensor, and then the robot body is instructed to push out the pushing rod, thereby removing the unqualified beverage bottle from the conveyor belt.

[0019] 2. By providing a discharge component, the present invention can classify the rejected beverage bottles, thereby avoiding waste of resources. Moreover, the classification is based on the weight of the beverage bottles themselves, ensuring convenient subsequent recycling. The detection component provided at the top of the discharge component can distinguish according to the weight of the beverage bottles themselves, causing the heavier beverage bottles to slide onto the collection area from the discharge belt, and the lighter beverage bottles to be collected after being discharged from the diversion component. Since the top of the detection component has a certain inclination angle, the beverage bottles will automatically fall onto the discharge belt after moving to the discharge component and be sorted on the discharge belt, thereby ensuring that the part of the beverage bottle containing beverage will be directly discharged from the discharge belt.

[0020] 3. By providing a detection component, the present invention can divert the rejected beverage bottles, thereby reducing the difficulty of subsequent recycling. When the beverage bottle slides from the inclined plate onto the conveyor belt, first, due to the obstruction of the baffle plate, the beverage bottle with some beverage will cause both baffle plates to rotate upon impact, so that the baffle plates can no longer limit the beverage bottle, allowing the beverage bottle to be transported from the discharge belt. However, when the beverage bottle does not contain beverage, due to insufficient self - gravity of the beverage bottle, its dynamic potential energy is low, and it cannot impact the two baffle plates to cause them to rotate. Due to the different degrees of tightness between the baffle plates, the more easily rotatable baffle plate starts to rotate, and the more difficult - to - rotate baffle plate remains in its original position, thereby transferring the beverage bottle to the diversion component.

[0021] 4. By providing a blocking ring, the present invention can ensure the blocking of beverage bottles that do not contain beverage inside and prevent them from being transported from the discharge belt. When the beverage bottle containing some beverage impacts the baffle plate, the baffle plate drives the fixed rod to squeeze the flexible plate, causing the flexible plate to contract after being squeezed. When the flexible plate contracts to a certain extent and cannot continue to contract, the baffle plate starts to rotate upon impact, so that the fixed rod drives the baffle plate to rotate, and the baffle plate can no longer block the beverage bottle, allowing the beverage bottle to be transported from the discharge belt. When the baffle plate blocks the beverage bottle without beverage, only a single baffle plate will rotate, thereby transferring it to the diversion component.

[0022] 5. By providing a diversion component, the present invention can separate the beverage bottles without beverage on the discharge belt, thereby reducing the difficulty of subsequent collection. When the beverage bottles without beverage are being diverted, first, the diversion device is fixed at both ends of the discharge belt, and then the telescopic frame and the telescopic rod are used in combination, causing the additional plates at both ends to contact the discharge belt, so that the beverage bottles can be transferred to the diversion component. Moreover, the side plates and edge plates provided on the diversion component ensure that the beverage bottles will not be discharged from the diversion component, guaranteeing the normal transportation of the beverage bottles.

[0023] 6. The present invention can ensure the normal transmission of empty beverage bottles by setting up a contact plate. When an empty beverage bottle is transmitted to the shunt component, it will impact the contact plate, causing the contact plate to rotate along the rotating shaft, resulting in the contact plate squeezing the compression spring, deforming the compression spring. Subsequently, under the influence of its own reaction force, the compression spring will push the beverage bottle, causing the beverage bottle to be pushed into the area formed by the chassis and the additional plate, thereby ensuring the normal transmission of the beverage bottle. Moreover, the use of the contact belt can reduce the resistance caused when the shunt component contacts the discharge belt, preventing the discharge belt from malfunctioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is the front view of the present invention;

[0025] Figure 2 is the present invention Figure 1 the structural schematic diagram of part A in;

[0026] Figure 3 is the structural schematic diagram of the discharge component of the present invention;

[0027] Figure 4 is the structural schematic diagram of the detection component of the present invention;

[0028] Figure 5 is the present invention Figure 4 the structural schematic diagram of part B in;

[0029] Figure 6 is the structural schematic diagram of the shunt component of the present invention;

[0030] Figure 7 is the present invention Figure 6 the structural schematic diagram of part C in;

[0031] Figure 8 is the present invention Figure 6 the structural schematic diagram of part D in;

[0032] In the figure: 1, robot body; 2, discharge component; 3, conveyor belt; 4, transfer frame; 5, pushing rod; 6, thrust sensor; 7, baffle; 21, motor; 22, transmission belt; 23, rotating rod; 24, shunt component; 25, discharge belt; 26, detection component; 241, chassis; 242, side plate; 243, edge plate; 244, telescopic frame; 245, stress rod; 246, telescopic rod; 247, extension plate; 248, additional plate; 249, fitting plate; 250, rotating shaft; 251, contact plate; 252, compression spring; 253, positioning rod; 254, contact belt; 255, clamping rod; 256, protruding frame; 261, inclined disk; 262, placing plate; 263, rubber cylinder; 264, rotating rod; 265, inner rod; 266, mounting plate; 267, shielding plate; 268, bearing rod; 269, fixed rod; 270, flexible plate; 271, blocking ring. Embodiment

[0033] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are given for purposes of illustration and description, and are not exhaustive or limiting the present invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0034] Example 1, use Figures 1-8 A robot for empty bottle inspection and rejection based on a beverage production line in an embodiment of the present invention will be described as follows.

[0035] As Figures 1-8 shown, a robot for empty bottle inspection and rejection based on a beverage production line described in the present invention includes a robot body 1. A transfer frame 4 is provided on the outer surface of the robot body 1, and the bottom of the transfer frame 4 is fixedly connected to the outer surface of the robot body 1. A conveyor belt 3 is provided inside the transfer frame 4, and both ends of the conveyor belt 3 are rotatably connected to the inside of the transfer frame 4. A discharge component 2 is provided inside the transfer frame 4, and the top of the discharge component 2 is fixedly connected to the outer surface of the transfer frame 4. A pushing rod 5 is provided inside the robot body 1, and both ends of the pushing rod 5 are slidably connected to the inner wall of the robot body 1. Baffles 7 are symmetrically provided on the top of the transfer frame 4, and the inner wall of the baffle 7 is rotatably connected to the top of the transfer frame 4. A thrust sensor 6 is provided inside the baffle 7, and the top of the thrust sensor 6 is fixedly connected to the inner wall of the baffle 7;

[0036] When this empty bottle inspection and rejection robot based on a beverage production line starts to be used, first, the beverage bottles are transported by the conveyor belt 3. When the beverage bottles are transported to the position of the baffle 7, the baffle 7 will limit the beverage bottles. As the qualified beverage bottles, that is, the beverage bottles filled with beverage, have a relatively large own weight, their inertial force is relatively large, so the baffle 7 cannot block them. Subsequently, the qualified beverage bottles continue to move on the conveyor belt 3. However, when the unqualified beverage bottles, that is, the beverage bottles not filled to capacity, are limited by the baffle 7, due to insufficient inertial force of the beverage bottles, they cannot effectively push the baffle 7, resulting in the baffle 7 triggering the thrust sensor 6. Consequently, after the robot body 1 receives the instruction, it starts the push rod 5, uses the push rod 5 to push the unqualified beverage bottles, and then uses the discharge component 2 to classify the rejected beverage bottles;

[0037] When the conveyor belt 3 transports the beverage bottles, when the beverage bottles move in front of the robot body 1, they will be limited by the baffle 7. Due to the different amounts of beverage in the beverage bottles, the own gravity of the beverage bottles is different, and thus the inertial forces when moving on the conveyor belt 3 are also different. When the beverage bottles impact the baffle 7, the filled beverage bottles can pass through normally due to their relatively large inertial force, but the unqualified beverage bottles not filled to capacity cannot pass through normally after being blocked by the baffle 7. And because there is a thrust sensor 6 in the baffle 7, the thrust received by the baffle 7 triggers the thrust sensor 6, resulting in the robot body 1 pushing out the push rod 5 after receiving the instruction, and then removing the unqualified beverage bottles from the conveyor belt 3;

[0038] The discharge component 2 is used for fixedly connecting with the inner side of the transfer frame 4. The discharge component 2 includes a detection component 26. The bottom of the detection component 26 is fixedly connected with a motor 21. The outer surface of the motor 21 is sleeved with a transmission belt 22. One end of the transmission belt 22 far from the motor 21 is sleeved with a rotating rod 23. The outer surface of the rotating rod 23 is provided with a discharge belt 25. The outer surface of the rotating rod 23 is rotationally connected with both ends of the discharge belt 25. The inside of the discharge belt 25 is provided with a flow splitting component 24, and the inner wall of the discharge belt 25 is in contact with the outer surface of the flow splitting component 24;

[0039] When the discharge component 2 is in use, the detection component 26 is used to distinguish the rejected beverage bottles, so that the beverage bottles with no beverage inside are recycled through the flow splitting component 24. However, the beverage bottles with some beverage inside are normally transported from the discharge belt 25 because their own weight is greater than that of the empty bottles, and they are separated for subsequent recycling;

[0040] The detection component 26 provided at the top of the discharge component 2 can distinguish according to the weight of the beverage bottle itself, so that the heavier beverage bottle slides onto the collection area from the discharge belt 25, and the lighter beverage bottle is discharged from the diversion component 24 and then collected. Since the top of the detection component 26 has a certain inclination angle, the beverage bottle will automatically fall onto the discharge belt 25 after moving to the discharge component 2 and is sorted on the discharge belt 25, thus ensuring that the part of the beverage bottle containing beverage will be directly discharged from the discharge belt 25;

[0041] The detection component 26 is used to fix the discharge component 2 inside the transfer frame 4. The detection component 26 includes an inclined disk 261. The bottom of the inclined disk 261 is fixedly connected with a placement plate 262. Inner rods 265 are symmetrically arranged inside the placement plate 262, and the inner wall of the placement plate 262 is fixedly connected with the outer surface of the inner rods 265. A rubber cylinder 263 is arranged on the outer surface of the inner rods 265, and the outer surface of the inner rods 265 is slidably connected with the inner wall of the rubber cylinder 263. One end of the rubber cylinder 263 away from the placement plate 262 is fixedly connected with a mounting plate 266. A bearing rod 268 is arranged on the outer surface of the mounting plate 266, and the outer surface of the mounting plate 266 is rotatably connected with the inner wall of the bearing rod 268. A rotating rod 264 is arranged inside the bearing rod 268, and the inner wall of the bearing rod 268 is rotatably connected with the outer surface of the rotating rod 264. A shielding plate 267 is sleeved on the outer surface of the rotating rod 264;

[0042] When the detection component 26 starts to be used, first, the inclined disk 261 is used to transfer the beverage bottle onto the discharge belt 25. When the beverage bottle is transported on the discharge belt 25, it is affected by the shielding plate 267. When the beverage bottle contains a certain amount of beverage, the potential energy generated by the weight of the beverage bottle itself can impact the shielding plate 267 and cause it to rotate, thus ensuring that the beverage bottle containing a certain amount of beverage can continue to be transported on the discharge belt 25. However, when the beverage bottle does not contain beverage, due to the different tightness degrees of the two shielding plates 267 itself, the beverage bottle can only impact one side of the shielding plate 267, causing the shielding plate 267 to rotate, and then the beverage bottle is transferred from the discharge belt 25 to the diversion component 24;

[0043] When the beverage bottle slides from the inclined plate 261 onto the conveyor belt 3, it first hits the blocking plates 267. As a result, the beverage bottle with some beverage in it will hit both blocking plates 267 and cause them to rotate. Consequently, the blocking plates 267 cannot limit the position of the beverage bottle, allowing the beverage bottle to be transported from the discharge belt 25. However, when the beverage bottle does not contain any beverage, due to the insufficient self-gravity of the beverage bottle, its kinetic potential energy is low, and it cannot hit the two blocking plates 267 to cause them to rotate. Due to the different degrees of tightness between the blocking plates 267, the blocking plate 267 that is easier to rotate starts to rotate, and the blocking plate 267 that is more difficult to rotate remains in its original position, thus transferring the beverage bottle to the shunt component 24;

[0044] The number of the blocking plates 7 is two, and the end of the blocking plate 7 far from the push sensor is located above the conveyor belt 3. The number of the mounting plates 266 is two, and the inner wall of the mounting plate 266 is slidably connected to the outer surface of the inner rod 265. The number of the blocking plates 267 is two, and the blocking plates 267 are located above the discharge belt 25. A fixing rod 269 is provided at one end of the bearing rod 268 close to the mounting plate 266, and the end of the bearing rod 268 close to the mounting plate 266 is sleeved on the outer surface of the fixing rod 269. A flexible plate 270 is provided on the outer surface of the fixing rod 269, and the outer surface of the fixing rod 269 is fixedly connected to the inner wall of the flexible plate 270. A blocking ring 271 is fixedly connected to one end of the flexible plate 270 far from the fixing rod 269. The number of the blocking rings 271 is two, and the bottom of the blocking ring 271 is fixedly connected to the top of the mounting plate 266;

[0045] When the beverage bottle containing some beverage hits the blocking plate 267, the blocking plate 267 drives the fixing rod 269 to squeeze the flexible plate 270, causing the flexible plate 270 to contract after being squeezed. When the flexible plate 270 contracts to a certain extent and cannot continue to contract, the blocking plate 267 starts to rotate after being hit. Consequently, the fixing rod 269 drives the blocking plate 267 to rotate, making the blocking plate 267 unable to continue blocking the beverage bottle, allowing the beverage bottle to be transported from the discharge belt 25. When the blocking plate 267 blocks the beverage bottle without beverage, only a single blocking plate 267 will rotate, thus transferring it to the shunt component 24.

[0046] Embodiment 2, use Figures 1-8 A description is given below of a kind of empty bottle inspection and rejection robot based on a beverage production line according to an embodiment of the present invention.

[0047] As Figures 1-8As shown in the figure, for a robot for inspecting and removing empty bottles based on a beverage production line according to the present invention, on the basis of Embodiment 1, the shunt component 24 includes a telescopic rod 246. Extension plates 247 are symmetrically arranged at both ends of the telescopic rod 246, and both ends of the telescopic rod 246 are slidably connected to the inner walls of the extension plates 247. A reinforcement plate 248 is fixedly connected to the end of the extension plate 247 away from the telescopic plate. A chassis 241 is arranged on the outer surface of the reinforcement plate 248, and the outer surface of the reinforcement plate 248 is fixedly connected to the inner wall of the chassis 241. A side plate 242 is fixedly connected to the top of the chassis 241. A stress rod 245 is fixedly connected to the bottom of the reinforcement plate 248. A telescopic frame 244 is arranged on the outer surface of the stress rod 245, and the outer surface of the stress rod 245 is slidably connected to both ends of the telescopic frame 244. An edge plate 243 is fixedly connected to the top of the reinforcement plate 248. The number of extension plates 247 is two, and the extension plates 247 are located below the discharge belt 25;

[0048] When the shunt component 24 starts to be used, first, the shunt component 24 is fixed on both sides of the discharge belt 25 by means of the telescopic rod 246 and the telescopic frame 244. Subsequently, when an empty beverage bottle enters the chassis 241, it will hit the contact plate 251, and then it will be moved from the reinforcement plate 248 and the chassis 241 by the reaction force of the compression spring 252;

[0049] When a beverage bottle without beverage is being shunted, first, the shunt device is fixed at both ends of the discharge belt 25. Then, by using the telescopic frame 244 and the telescopic rod 246 in cooperation, the reinforcement plates 248 at both ends are made to contact the discharge belt 25, so that the beverage bottle can be transferred to the shunt component 24. Moreover, by using the side plate 242 and the edge plate 243 provided on the shunt component 24, it is ensured that the beverage bottle will not be discharged from the shunt component 24, ensuring the normal transmission of the beverage bottle.

[0050] A positioning rod 253 is arranged inside the edge plate 243, and the inner wall of the edge plate 243 is threadedly connected to the outer surface of the positioning rod 253. A fitting plate 249 is fixedly connected to the end of the positioning rod 253 close to the reinforcement plate 248. A rotating shaft 250 is arranged inside the fitting plate 249, and the inner wall of the fitting plate 249 is rotatably connected to the outer surface of the rotating shaft 250. A contact plate 251 is arranged on the outer surface of the rotating shaft 250, and the outer surface of the rotating shaft 250 is fixedly connected to the inner wall of the contact plate 251. A compression spring 252 is arranged on the outer surface of the contact plate 251, and the outer surface of the contact plate 251 is fixedly connected to the inner wall of the compression spring 252;

[0051] When an empty beverage bottle impacts the contact plate 251 after being transported to the shunt component 24, the contact plate 251 rotates along the rotating shaft 250, causing the contact plate 251 to compress the compression spring 252, deforming the compression spring 252. Subsequently, the compression spring 252 pushes the beverage bottle under the influence of its own reaction force, moving the beverage bottle to the area formed by the chassis 241 and the reinforcement plate 248, thus ensuring the normal transportation of the beverage bottle. The contact belt 254 can reduce the resistance caused when the shunt component 24 contacts the discharge belt 25, preventing the discharge belt 25 from malfunctioning.

[0052] On the opposite side of the reinforcement plate 248, a protruding frame 256 is fixedly connected. Inside the protruding frame 256, clamping rods 255 are symmetrically arranged, and the inner wall of the protruding frame 256 is fixedly connected to the outer surface of the clamping rods 255. A contact belt 254 is arranged on the outer surface of the clamping rods 255, and the outer surface of the clamping rods 255 is rotatably connected to the inner wall of the contact belt 254.

[0053] When installing the shunt component 24 and the discharge belt 25, since the discharge belt 25 needs to rotate continuously during operation, the contact belt 254 is used to fit with the discharge belt 25, reducing the resistance caused when the shunt component 24 contacts the discharge belt 25. This ensures that when the shunt component 24 and the discharge belt 25 are properly installed, the discharge belt 25 can function normally.

[0054] Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the scope of protection of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the art without special instructions and limitations.

Claims

1. An empty bottle inspection and rejection robot based on a beverage production line, comprising a robot body (1), wherein the outer surface of the robot body (1) is provided with a conveying frame (4), and the outer surface of the robot body (1) is fixedly connected to the bottom of the conveying frame (4), a conveyor belt (3) is provided inside the conveying frame (4), and the interior of the conveying frame (4) is rotatably connected to both ends of the conveyor belt (3), a discharge component (2) is provided inside the conveying frame (4), the top of the discharge component (2) is fixedly connected to the outer surface of the conveying frame (4), a push rod (5) is provided inside the robot body (1), and the inner wall of the robot body (1) is slidably connected to both ends of the push rod (5), a blocking plate (7) is symmetrically provided on the top of the conveying frame (4), and the top of the conveying frame (4) is rotatably connected to the inner wall of the blocking plate (7), a thrust sensor (6) is provided inside the blocking plate (7), and the inner wall of the blocking plate (7) is fixedly connected to the top of the thrust sensor (6), characterized in that: A discharge component (2) is used for being fixedly connected to the inner side of the conveying frame (4), the discharge component (2) includes a detection component (26), the bottom of the detection component (26) is fixedly connected to a motor (21), the outer surface of the motor (21) is sleeved with a conveyor belt (22), the end of the conveyor belt (22) away from the motor (21) is sleeved with a rotating rod (23), the outer surface of the rotating rod (23) is provided with a discharge belt (25), the outer surface of the rotating rod (23) is rotatably connected to the two ends of the discharge belt (25), the interior of the discharge belt (25) is provided with a diversion component (24), and the inner wall of the discharge belt (25) is in contact with the outer surface of the diversion component (24); The detection component (26) is used to fix the discharge component (2) inside the conveying frame (4), and the detection component (26) includes an inclined plate (261), the bottom of the inclined plate (261) is fixedly connected to a placement plate (262), the interior of the placement plate (262) is symmetrically provided with an inner rod (265), and the inner wall of the placement plate (262) is fixedly connected to the outer surface of the inner rod (265), and the outer surface of the inner rod (265) is provided with a rubber tube (263), and the outer surface of the inner rod (265) is in contact with the rubber tube (263). ) is slidably connected to the inner wall of the rubber tube (263), one end of the rubber tube (263) away from the placement plate (262) is fixedly connected to the mounting plate (266), the outer surface of the mounting plate (266) is provided with a load-bearing rod (268), and the outer surface of the mounting plate (266) is rotatably connected to the inner wall of the load-bearing rod (268), the interior of the load-bearing rod (268) is provided with a rotating rod (264), and the inner wall of the load-bearing rod (268) is rotatably connected to the outer surface of the rotating rod (264), and the outer surface of the rotating rod (264) is sleeved with a shielding plate (267).

2. The empty bottle inspection and rejection robot based on a beverage production line according to claim 1, characterized in that: There are two blocking plates (7), and one end of the blocking plate (7) away from the push sensor is located above the conveyor belt (3).

3. The empty bottle inspection and rejection robot based on a beverage production line according to claim 1, characterized in that: There are two mounting plates (266), and the inner walls of the mounting plates (266) are slidably connected to the outer surface of the inner rod (265).

4. The empty bottle inspection and rejection robot based on a beverage production line according to claim 1, characterized in that: The number of the shielding plates (267) is two, and the shielding plates (267) are located above the discharge belt (25).

5. The empty bottle inspection and rejection robot based on a beverage production line according to claim 1, characterized in that: A fixing rod (269) is provided at one end of the load-bearing rod (268) close to the mounting plate (266), and the end of the load-bearing rod (268) close to the mounting plate (266) is sleeved with the outer surface of the fixing rod (269), a flexible plate (270) is provided on the outer surface of the fixing rod (269), and the outer surface of the fixing rod (269) is fixedly connected to the inner wall of the flexible plate (270), and a blocking ring (271) is fixedly connected to one end of the flexible plate (270) away from the fixing rod (269).

6. The empty bottle inspection and rejection robot based on a beverage production line according to claim 5, characterized in that: There are two blocking rings (271), and the bottom of the blocking ring (271) is fixedly connected to the top of the mounting plate (266).

7. The empty bottle inspection and rejection robot based on a beverage production line according to claim 1, characterized in that: The diversion component (24) includes a telescopic rod (246), and extension plates (247) are symmetrically provided at both ends of the telescopic rod (246), and the two ends of the telescopic rod (246) are slidably connected to the inner wall of the extension plate (247), and the end of the extension plate (247) away from the telescopic plate is fixedly connected to an additional plate (248), and the outer surface of the additional plate (248) is provided with a chassis (241), and the outer surface of the additional plate (248) is fixedly connected to the inner wall of the chassis (241), and the top of the chassis (241) is fixedly connected to a side plate (242), and the bottom of the additional plate (248) is fixedly connected to a force-bearing rod (245), and the outer surface of the force-bearing rod (245) is slidably connected to the two ends of the telescopic frame (244), and the top of the additional plate (248) is fixedly connected to an edge plate (243).

8. The empty bottle inspection and rejection robot based on a beverage production line according to claim 7, characterized in that: The number of the extension plates (247) is two, and the extension plates (247) are located below the discharge belt (25).

9. The empty bottle inspection and rejection robot based on a beverage production line according to claim 7, characterized in that: A positioning rod (253) is provided inside the edge plate (243), and the inner wall of the edge plate (243) is threadedly connected to the outer surface of the positioning rod (253). One end of the positioning rod (253) close to the added plate (248) is fixedly connected to a bonding plate (249). A rotating shaft (250) is provided inside the bonding plate (249), and the inner wall of the bonding plate (249) is rotatably connected to the outer surface of the rotating shaft (250). A contact plate (251) is provided on the outer surface of the rotating shaft (250), and the outer surface of the rotating shaft (250) is fixedly connected to the inner wall of the contact plate (251). An extrusion spring (252) is provided on the outer surface of the contact plate (251), and the outer surface of the contact plate (251) is fixedly connected to the inner wall of the extrusion spring (252).

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