Glass bottle mouth polishing robot

Abstract

The application discloses a glass bottle mouth polishing robot and relates to the technical field of glass bottle polishing.The glass bottle mouth polishing robot comprises a base, a supporting table fixedly connected to the top of the base, a partition frame rotatably connected to the top of the supporting table, and conveying assembly one and conveying assembly two arranged on the two sides of the partition frame respectively and used for feeding and discharging respectively.In the application, the bevel gear two rotates synchronously with the spur gear one, the spur gear one drives the spur gear two to rotate, the spur gear two rotates around its own axis while revolving around a fixed point, the polishing piece one can polish the end of the bottle mouth, the polishing piece one and the polishing piece two are matched to increase the contact area with the bottle mouth, the polishing effect of the bottle mouth is ensured, the position of the bottle body is switched by the partition frame, the processing efficiency of the glass bottle is improved, the gas is discharged through the blowing plate to blow the bottle mouth of the glass bottle, the residues of the chippings on the bottle mouth are reduced, the polishing effect of the bottle mouth is identified through the visual identification assembly, and the mechanical arm assembly is used to sort out the defective products.

Description

Technical Field

[0001] This invention relates to the field of glass bottle polishing technology, specifically to a glass bottle mouth polishing robot. Background Technology

[0002] Glass bottles are transparent or translucent containers made primarily of silica, with added auxiliary materials, through high-temperature melting, molding, and cooling solidification. When freshly formed, glass bottles typically have burrs, rough edges, uneven surfaces, or rough cut surfaces at the bottle opening, resulting in noticeable defects upon direct use. The core purpose of polishing is to address these issues, ensuring safe use, reliable sealing, and compliance with aesthetic standards.

[0003] For example, Chinese patent CN213592472U discloses a glass bottle mouth polishing machine, including a machine body; a polishing device, the top of which is movably connected to the top of the inner wall of the machine body; a dust blowing device, one side of which is movably connected to one side of the machine body; a clamping device, the outside of which is fixedly connected to the inside of the machine body; and a bottle clamping device, the outside of which is fixedly connected to the bottom of the inner wall of the machine body.

[0004] Although the aforementioned patents solved the problem of the glass and grinding disc getting hot during polishing and affecting the life of the grinding disc by using a water injection chamber and a spray nozzle, the position of the polishing head is relatively fixed, and it can only polish the top of the bottle mouth, but cannot polish the side wall of the bottle mouth, thus limiting the polishing effect on the glass bottle. Summary of the Invention

[0005] The purpose of this invention is to provide a glass bottle mouth polishing robot to solve the problem mentioned in the background art that the position of the polishing head is relatively fixed, which can only polish the top of the bottle mouth and cannot polish the side wall of the bottle mouth, resulting in a limited polishing effect on the glass bottle.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a glass bottle mouth polishing robot, comprising a base, a support platform fixedly connected to the top of the base, a partition frame rotatably connected to the top of the support platform, and a conveying component for loading and a conveying component for unloading respectively provided on both sides of the partition frame; a hydraulic push rod fixedly connected to the top of the base, an auxiliary plate fixedly connected to the top of the hydraulic push rod, a polishing mechanism provided at the bottom of the auxiliary plate, the polishing mechanism including a polishing component one, a connecting plate and a polishing component two, and an L-shaped frame fixedly connected to the bottom of the auxiliary plate. A second motor is embedded inside the frame. The output shaft of the second motor is fixedly connected to a first grinding component. An electric push rod is fixedly connected to the bottom of the auxiliary plate. The bottom of the electric push rod is fixedly connected to a connecting plate. A second bevel gear is rotatably connected to the top of the connecting plate. A first bevel gear meshes with one side of the second bevel gear. A purging component is provided at one end of the first bevel gear. A first flat gear is fixedly connected to the bottom of the second bevel gear. A second flat gear meshes with one side of the first flat gear. The bottom of the second flat gear is fixedly connected to the second grinding component. A toothed ring meshes with the other side of the second flat gear. The top of the toothed ring is fixedly connected to the connecting plate.

[0007] Preferably, one end of the conveying component is connected to the support platform, the bottom of the conveying component is fixedly connected to the base, and a driving device is installed on one side of the conveying component.

[0008] Preferably, a second driving device is installed on one side of the second conveying component, the second driving device is electrically connected to a first motor, the bottom of the first motor is fixedly connected to the base, and a grooved wheel mechanism is installed at one end of the output shaft of the first motor, the top of the grooved wheel mechanism is connected to the separator frame.

[0009] Preferably, a motor three is fixedly connected to the top of the connecting plate via a mounting bracket, the output shaft of the motor three is fixedly connected to a bevel gear two, the bottom of the connecting plate is rotatably connected to a flat gear one, and the top of the flat gear two is rotatably connected to the connecting plate.

[0010] Preferably, a vertical plate is fixedly connected to the top of the connecting plate, a horizontal bar is inserted through the vertical plate, the horizontal bar is rotatably connected to the vertical plate, one end of the vertical plate is fixedly connected to a bevel gear, and the other end is fixedly connected to a drive wheel.

[0011] Preferably, a connecting rod is fixedly connected to one side of the drive wheel, a connecting piece overlaps the outer ring surface of the connecting rod, a piston rod is fixedly connected to the bottom of the connecting piece, a sleeve is slidably connected to the outer ring surface of the piston rod, a fixing frame is fixedly connected to the outer ring surface of the sleeve, and the top of the fixing frame is fixedly connected to the connecting plate.

[0012] Preferably, the top of the sleeve is penetrated by the piston rod, and the bottom of the sleeve is fixedly connected to a connecting pipe. One end of the connecting pipe is fixedly connected to a purge plate, one side of the purge plate is fixedly connected to the sleeve, and several through holes are opened on one side of the purge plate.

[0013] Preferably, a threaded rod is rotatably connected to one side of the base, and a testing frame is threadedly connected to the threaded rod, with the bottom of the testing frame slidably connected to the base.

[0014] Preferably, a fixing plate is fixedly connected to the top of the detection frame, a connecting frame is fixedly connected to one side of the fixing plate, and a visual recognition component is bolted to one side of the connecting frame.

[0015] Preferably, a recycling bin is engaged at the top of the base, a turntable is provided on one side of the recycling bin, the bottom of the turntable is connected to the base by bolts, and a robotic arm assembly is rotatably connected to the top of the turntable.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. In this invention, grinding component one is connected to motor two, grinding component two is connected to spur gear two, bevel gear two rotates synchronously with spur gear one, spur gear one drives spur gear two to rotate, and spur gear two rotates on its own axis while revolving around the central axis, which can achieve grinding of the side wall of the bottle mouth. Grinding component one can grind the end of the bottle mouth. Through the cooperation of grinding component one and grinding component two, the contact area with the bottle mouth is increased, ensuring the polishing effect of the bottle mouth. In addition, the separator drives the bottle body to switch positions, which can improve the processing efficiency of glass bottles.

[0018] 2. In this invention, the bevel gear is connected to the drive wheel via a crossbar, and the piston rod is slidably connected to the sleeve. When the drive wheel rotates, the connecting piece and the piston rod move up and down along the sleeve, and the gas is discharged through the purge plate to purge the mouth of the glass bottle, reducing the residue of debris at the mouth. The polishing effect of the bottle mouth is identified by a visual recognition component, and defective products are sorted by a robotic arm component to ensure the processing quality of the glass bottles. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of a glass bottle mouth polishing robot according to the present invention;

[0020] Figure 2 This is a schematic diagram of the conveying component two of the glass bottle mouth polishing robot of the present invention;

[0021] Figure 3 This is a schematic diagram of the threaded rod structure installation of a glass bottle mouth polishing robot according to the present invention;

[0022] Figure 4 This is a schematic diagram of the installation of the fixing plate structure of a glass bottle mouth polishing robot according to the present invention;

[0023] Figure 5 This is a schematic diagram of the installation structure of the visual recognition component of a glass bottle mouth polishing robot according to the present invention;

[0024] Figure 6This is a schematic diagram of the motor structure installation of a glass bottle mouth polishing robot according to the present invention;

[0025] Figure 7 This is a schematic diagram of the mounting frame structure of a glass bottle mouth polishing robot according to the present invention;

[0026] Figure 8 This is a schematic diagram of the piston rod structure installation of a glass bottle mouth polishing robot according to the present invention;

[0027] Figure 9 This is a schematic diagram of the vertical plate structure installation of a glass bottle mouth polishing robot according to the present invention;

[0028] Figure 10 This is a schematic diagram of the installation of the two-pronged gear structure of a glass bottle mouth polishing robot according to the present invention.

[0029] Legend: 1. Conveying Component 1; 2. Drive Device 1; 3. Base; 31. Detection Frame; 32. Threaded Rod; 33. Fixing Plate; 34. Connecting Frame; 35. Vision Recognition Component; 36. Support Platform; 361. Motor 1; 362. Geneva Mechanism; 37. Separator Frame; 4. Recycling Bin; 5. Drive Device 2; 51. Conveying Component 2; 6. Robotic Arm Component; 61. Turntable; 7. Hydraulic Push Rod; 71. Auxiliary Plate; 72. L-Shaped Frame; 73. Motor 2 74. Grinding component 1; 75. Electric push rod; 76. Connecting plate; 761. Motor 3; 762. Bevel gear 1; 763. Bevel gear 2; 764. Gear ring; 765. Horizontal bar; 766. Vertical plate; 767. Flat gear 1; 768. Flat gear 2; 769. Grinding component 2; 77. Blowing plate; 771. Sleeve; 772. Fixing frame; 773. Drive wheel; 774. Connecting component; 775. Connecting rod; 776. Piston rod; 777. Connecting pipe. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Example 1: Refer to Figures 1-10 As shown: A glass bottle mouth polishing robot that solves the problem that the position of the polishing head is relatively fixed, which can only polish the top of the bottle mouth and cannot polish the side wall of the bottle mouth, resulting in a limited polishing effect on the glass bottle.

[0032] I. Working principle of glass bottle mouth polishing robot (step-by-step explanation).

[0033] 1. Feeding and workstation switching: Enables precise transfer of glass bottles.

[0034] Feeding process: Connect the left end of the conveying component 1 to the external glass bottle conveying equipment. The driving device 2 provides power to the conveying component 1, making it run and conveying the glass bottle to be polished to the slot of the divider 37 on the top of the support platform 36 (the slot of the divider 37 is used to position the glass bottle and avoid collision and displacement).

[0035] Workstation switching drive: After motor 1 361 starts, its output shaft drives the Geneva mechanism 362 to rotate (the Geneva mechanism 362 converts the "continuous rotation" of motor 1 361 into "intermittent uniform rotation"), which in turn drives the separator 37 to rotate intermittently on the support platform 36, so that the glass bottles pass through the "loading station → grinding part 1 74 station → grinding part 2 769 station → inspection station → unloading station" in sequence, ensuring precise connection between each process.

[0036] 2. Bottle mouth polishing: Polishing is done in two dimensions, top and side walls, to ensure a smooth finish.

[0037] (1) Grinding the top of the bottle mouth (rough grinding + preliminary smoothing).

[0038] When the glass bottle rotates with the separator 37 to directly below the polishing part 74, the hydraulic push rod 7 at the top of the base extends and retracts, causing the auxiliary plate 71 to move down, so that the bottom of the polishing part 74 contacts the top of the glass bottle mouth.

[0039] The motor 73, which is fitted into the L-shaped frame 72, starts, and its output shaft directly drives the grinding part 74 to rotate at high speed, so as to rough grind the burrs and rough cross-sections at the top of the bottle mouth, and achieve the initial flatness of the top of the bottle mouth.

[0040] (2) Polishing the side wall of the bottle mouth (fine polishing + 360° no dead angle).

[0041] After the top grinding is completed, the separator 37 transfers the glass bottle to the bottom of the second grinding part 769. The electric push rod 75 at the bottom of the auxiliary plate 71 extends and retracts, and the height of the connecting plate 76 is finely adjusted so that the outer ring surface of the second grinding part 769 is in close contact with the side wall of the bottle mouth.

[0042] The motor 3 761 on the top of the connecting plate 76 starts, and its output shaft drives the bevel gear 2 763 to rotate. The flat gear 1 767 fixed at the bottom of the bevel gear 2 763 rotates synchronously. Since the flat gear 2 768 meshes with the flat gear 1 767 and the gear ring 764 fixed at the bottom of the connecting plate 76, the flat gear 2 768 forms a planetary motion of "rotation + revolution around the flat gear 1 767".

[0043] The bottom of the second flat gear 768 is fixed to the second grinding part 769, which eventually drives the second grinding part 769 to perform planetary motion, performing 360° fine grinding on the side wall of the bottle mouth without dead angles, completely removing the burrs and unevenness of the side wall, and improving the smoothness of the bottle mouth.

[0044] 3. Synchronous blowing: Removes grinding debris to prevent residue from affecting quality.

[0045] During the grinding process, bevel gear 2 763 meshes with bevel gear 1 762, driving bevel gear 1 762 to rotate; the crossbar 765 passes through the vertical plate 766, with one end fixed to bevel gear 1 762 and the other end fixed to the drive wheel 773, thereby transmitting the rotation of bevel gear 1 762 to the drive wheel 773, causing the drive wheel 773 to rotate synchronously.

[0046] The connecting rod 775 on one side of the drive wheel 773 moves in a circular motion with the drive wheel 773. The connecting rod 775 overlaps with the connector 774, pushing the connector 774 to move up and down along the sleeve 771. The piston rod 776 fixed at the bottom of the connector 774 rises and falls synchronously with the connector 774, forming a "pressure change similar to an air pump" inside the sleeve 771.

[0047] The bottom of the sleeve 771 is connected to the purge plate 77 via the connecting pipe 777. The airflow inside the sleeve 771 is transported to the purge plate 77 via the connecting pipe 777, and finally sprayed out from several through holes on one side of the purge plate 77, directly blowing towards the bottle mouth grinding area, accelerating the airflow, removing grinding debris from the bottle mouth and surrounding area, and preventing debris residue from affecting the smoothness of the bottle mouth.

[0048] 4. Inspection and sorting: Screen qualified products to ensure processing quality.

[0049] (1) Grinding quality inspection.

[0050] The threaded rod 32 on one side of the base 3 can be rotated manually. The inspection frame 31, which is threaded to the threaded rod 32, moves along the base 3 as the threaded rod 32 rotates, adjusting the position of the visual recognition component 35 on the top of the inspection frame 31 to adapt to the inspection needs of glass bottles of different heights / diameters.

[0051] The visual recognition component 35 is fixed on the inspection frame 31 via the connecting frame 34 and the fixing plate 33. When the glass bottle is transferred to the inspection station, the visual recognition component 35 collects the image information of the bottle mouth and transmits it to the external control equipment for image analysis to determine whether the bottle mouth grinding is qualified (such as whether there are residual burrs, scratches and other defects).

[0052] (2) Sorting of qualified / unqualified products.

[0053] If the visual recognition determines that the product is qualified: the turntable 61 on the top of the base 3 (fixed to the base 3 by bolts) rotates, driving the top robotic arm assembly 6 to move to the inspection station. The gripper at the end of the robotic arm assembly 6 clamps the qualified product out of the slot of the separator 37 and places it on the second conveyor assembly 51 (the second drive device 5 provides power to the second conveyor assembly 51 to realize the unloading of qualified products).

[0054] If visual recognition determines that the product is defective: the robotic arm assembly 6 will remove the defective product from the separator 37 and place it directly into the recycling bin 4 that is engaged at the top of the base 3, so as to achieve centralized collection of defective products and avoid mixing them with qualified products.

[0055] 5. Material unloading: Output qualified products.

[0056] The second conveyor assembly 51 operates under the drive of the second drive device 5, transporting the qualified glass bottles placed by the robotic arm assembly 6 to the next production stage (such as packaging, quality inspection and verification, etc.), thus completing the closed loop of the entire polishing process.

[0057] II. Summary of core working principles.

[0058] This robot achieves efficient and high-quality polishing of glass bottle mouths through a collaborative process of "precise transfer - dual-dimensional polishing - synchronous blowing - intelligent detection - automatic sorting." Its core features can be summarized as follows:

[0059] 1. Precise workstation switching: Relying on the grooved wheel mechanism 362 to achieve intermittent uniform rotation of the separator 37, ensuring that the glass bottles do not shift at each workstation, providing stable positioning for grinding and inspection;

[0060] 2. Comprehensive grinding dimensions: Grinding part 1 74 (top coarse grinding) + grinding part 2 769 (side wall planetary fine grinding) work together to cover the top and side walls of the bottle mouth, solving the defect of traditional equipment that "can only grind the top";

[0061] 3. Synchronized debris removal: The piston rod 776 is driven to reciprocate by bevel gear 1 762 and bevel gear 2 763. The synchronous blowing during grinding is achieved through the principle of air pressure, which reduces debris residue.

[0062] 4. Intelligent quality control: The combination of 35 visual recognition components and 6 robotic arm components for sorting automatically determines the polishing quality and separates qualified / unqualified products, reducing manual intervention and improving efficiency and quality stability.

[0063] 5. Flexible adaptability: The design of hydraulic push rod 7 (adjusting the height of grinding part 1 74), electric push rod 75 (adjusting the height of grinding part 2 769), and threaded rod 32 (adjusting the detection position) can adapt to the polishing needs of glass bottles of different specifications.

[0064] Example 2: Refer to Figures 1-10As shown: A glass bottle mouth polishing robot includes a base 3, a support platform 36 fixedly connected to the top of the base 3, a separator 37 rotatably connected to the top of the support platform 36, and conveyor components 1 for loading and 2 for unloading respectively provided on both sides of the separator 37. A hydraulic push rod 7 is fixedly connected to the top of the base 3, an auxiliary plate 71 is fixedly connected to the top of the hydraulic push rod 7, and a polishing mechanism is provided at the bottom of the auxiliary plate 71. The polishing mechanism includes a polishing component 1 74, a connecting plate 76, and a polishing component 2 769. An L-shaped frame 72 is fixedly connected to the bottom of the auxiliary plate 71, and a motor 2 73 is embedded inside the L-shaped frame 72. The motor 2 73 outputs... The output shaft is fixedly connected to the grinding part 74. An electric push rod 75 is fixedly connected to the bottom of the auxiliary plate 71. The bottom of the electric push rod 75 is fixedly connected to the connecting plate 76. A bevel gear 763 is rotatably connected to the top of the connecting plate 76. A bevel gear 762 meshes with one side of the bevel gear 763. A blowing component is provided at one end of the bevel gear 762. A flat gear 767 is fixedly connected to the bottom of the bevel gear 763. A flat gear 768 meshes with one side of the flat gear 767. The bottom of the flat gear 768 is fixedly connected to the grinding part 769. A gear ring 764 meshes with the other side of the flat gear 768. The top of the gear ring 764 is fixedly connected to the connecting plate 76.

[0065] One end of the conveying component 1 overlaps with the support platform 36, and the bottom of the conveying component 1 is fixedly connected to the base 3. A drive device 2 is installed on one side of the conveying component 1, and a drive device 5 is installed on one side of the conveying component 2 51. The drive device 2 5 is electrically connected to a motor 361. The bottom of the motor 361 is fixedly connected to the base 3, and a Geneva mechanism 362 is installed on one end of the output shaft of the motor 361. The top of the Geneva mechanism 362 is connected to the separator 37.

[0066] In this embodiment, the driving device 2 provides power to the conveying assembly 1. The conveying assembly 1 transports the glass bottle to be polished along a preset path to the separator 37 above the support platform 36, completing the loading process. The support platform 36 is fixed to the top of the base 3, providing rotational support for the separator 37. The separator 37 can rotate on the support platform 36, and its internal slots are used to separate and position the glass bottles, preventing collision and displacement of the glass bottles during conveying and polishing. The motor 361 is fixed to the base 3, and its output shaft drives the grooved wheel mechanism 362 to rotate. Mechanism 362 converts the continuous rotation of motor 361 into the intermittent uniform rotation of the separator 37, so that the glass bottles pass through the "loading station → grinding station → unloading station" in sequence, ensuring precise connection between each process. Drive device 2 5 provides power to conveying component 2 51. Conveying component 2 51 connects with support platform 36 to take out the polished glass bottles from the separator 37 and convey them to the next stage, completing the unloading process. The grooved wheel mechanism 362 realizes intermittent precise rotation, avoiding the glass bottles from shifting when switching stations, and ensuring the positioning accuracy of grinding.

[0067] The extension and retraction of the hydraulic push rod 7 drives the auxiliary plate 71 to move up and down, thereby adjusting the height of the entire grinding mechanism to adapt to the grinding needs of glass bottle mouths of different heights. The L-shaped frame 72 is fixed to the bottom of the auxiliary plate 71 to fit and fix the second motor 73. The output shaft of the second motor 73 is fixed to the first grinding part 74. After the second motor 73 is started, it drives the first grinding part 74 to rotate at high speed, performing preliminary rough grinding on the bottle mouth to remove obvious burrs on the bottle mouth surface. The electric push rod 75 is fixed to the bottom of the auxiliary plate 71, and its output end is fixed to the connecting plate 76. The extension and retraction of the electric push rod 75 finely adjusts the height of the connecting plate 76, thereby adjusting the contact distance between the second grinding part 769 and the bottle mouth, achieving height adaptation of "rough grinding + fine grinding" in conjunction with the first grinding part 74. Motor 3 761 is fixed to the top of connecting plate 76 by mounting bracket, and its output shaft is fixed to bevel gear 2 763. Motor 3 761 drives bevel gear 2 763 to rotate, providing power for subsequent grinding and purging. The bottom of bevel gear 2 763 is fixed to spur gear 1 767, which drives spur gear 1 767 to rotate. Spur gear 1 767 meshes with spur gear 2 768, and spur gear 2 768 meshes with gear ring 764 fixed to the bottom of connecting plate 76, so that spur gear 2 768 forms a planetary motion of "rotation + revolution around spur gear 1 767". The bottom of spur gear 2 768 is fixed to grinding part 2 769, which finally drives grinding part 2 769 to perform planetary motion, performing 360° fine grinding on the side wall of the bottle mouth without dead angles, improving the smoothness of the bottle mouth.

[0068] Example 3: Reference Figures 1-10 As shown: A motor 761 is fixedly connected to the top of the connecting plate 76 via a mounting bracket. The output shaft of the motor 761 is fixedly connected to a bevel gear 763. The bottom of the connecting plate 76 is rotatably connected to a spur gear 767. The top of the spur gear 768 is rotatably connected to the connecting plate 76. A vertical plate 766 is fixedly connected to the top of the connecting plate 76. A crossbar 765 is inserted through the vertical plate 766, rotatably connected to the vertical plate 766. One end of the vertical plate 766 is fixedly connected to a bevel gear 762, and the other end is fixedly connected to a drive wheel 773. A [missing information - likely a device or component] is fixedly connected to one side of the drive wheel 773. A connecting rod 775 is connected to a connecting piece 774 on its outer ring surface. A piston rod 776 is fixedly connected to the bottom of the connecting piece 774. A sleeve 771 is slidably connected to the outer ring surface of the piston rod 776. A fixing bracket 772 is fixedly connected to the outer ring surface of the sleeve 771. The top of the fixing bracket 772 is fixedly connected to the connecting plate 76. The top of the sleeve 771 is penetrated by the piston rod 776, and a connecting pipe 777 is fixedly connected to the bottom of the sleeve 771. A purge plate 77 is fixedly connected to one end of the connecting pipe 777. One side of the purge plate 77 is fixedly connected to the sleeve 771, and several through holes are opened on one side of the purge plate 77.

[0069] A threaded rod 32 is rotatably connected to one side of the base 3. The threaded rod 32 is threadedly connected to a detection frame 31. The bottom of the detection frame 31 is slidably connected to the base 3. A fixing plate 33 is fixedly connected to the top of the detection frame 31. A connecting frame 34 is fixedly connected to one side of the fixing plate 33. A vision recognition component 35 is bolted to one side of the connecting frame 34. A recycling bin 4 is snapped into the top of the base 3. A turntable 61 is set on one side of the recycling bin 4. The bottom of the turntable 61 is bolted to the base 3. A robotic arm component 6 is rotatably connected to the top of the turntable 61.

[0070] In this example, bevel gear 762 meshes with bevel gear 763, which drives bevel gear 762 to rotate. A crossbar 765 is inserted through a vertical plate 766, which is fixed to the top of the connecting plate 76, ensuring stable rotation of the crossbar 765. One end of the crossbar 765 is fixed to bevel gear 762, and the other end is fixed to the drive wheel 773, transmitting the rotation of bevel gear 762 to the drive wheel 773. When the drive wheel 773 rotates, the connecting rod 775 on its outer ring surface moves in a circular motion. A connecting piece 774 overlaps the outer ring surface of the connecting rod 775, and the connecting rod 775 pushes the connecting rod 775... The connector 774 moves up and down reciprocally; the bottom of the connector 774 is fixed to the piston rod 776, which drives the piston rod 776 to slide back and forth inside the sleeve 771. The sleeve 771 is fixed to the connecting plate 76 by the fixing bracket 772 to ensure stable position. The piston rod 776 slides back and forth inside the sleeve 771, causing periodic air pressure changes inside the sleeve 771, similar to the principle of an "air pump". The airflow is delivered to the blowing plate 77 through the connecting pipe 777 fixedly connected to the bottom of the sleeve 771, and finally sprayed out from several through holes on one side of the blowing plate 77, directly blowing towards the grinding station to remove grinding debris from the bottle mouth and surrounding area.

[0071] The threaded rod 32 is rotatably connected to one side of the base 3. The inspection frame 31 is threadedly connected to the threaded rod 32, and the bottom of the inspection frame 31 is slidably connected to the base 3. When the threaded rod 32 is rotated, the inspection frame 31 slides along the base 3, adjusting the inspection position of the vision recognition component 35 to adapt to the inspection requirements of different specifications of glass bottles. The vision recognition component 35 is bolted to the connecting frame 34. The vision recognition component 35 performs image acquisition and analysis on the polished bottle mouth to determine whether the polishing quality of the bottle mouth is qualified: whether there are defects such as burrs and scratches. The turntable 61 is fixed to the top of the base 3 by bolts, and the robotic arm component 6 is rotatably connected to the top of the turntable 61. The power equipment inside the turntable 61 can drive the robotic arm component 6360° to rotate. The robotic arm component 6 can pick up the unqualified glass bottles from the separator 37 and transfer them to the designated waste area according to the inspection results of the vision recognition component 35, or assist in the transfer of special specification glass bottles. The turntable 61 + robotic arm component 6 improves the flexibility of the equipment and reduces manual intervention in the transfer of unqualified products.

[0072] The working principle of this invention is as follows: First, the left end of the conveying component 1 is connected to the glass bottle conveying device so that the glass bottle can smoothly reach the top of the conveying component 1. Under the drive of the driving device 2, the conveying component 1 operates to convey the glass bottle. The glass bottle enters the slot of the separator 37. The motor 361 drives the groove wheel mechanism 362 to operate. The separator 37 and the glass bottle rotate on the top of the support platform 36, changing the position of the glass bottle so that the glass bottle reaches the bottom of the grinding part 74 and the connecting plate 76 in sequence.

[0073] When the glass bottle is below the first grinding component 74, the hydraulic push rod 7 drives the auxiliary plate 71 to move downwards, so that the bottom of the first grinding component 74 contacts the end of the bottle mouth. At this time, the second motor 73 drives the first grinding component 74 to rotate, thus grinding the end of the bottle mouth. The separator 37 drives the bottle body to move below the connecting plate 76, and the electric push rod 75 drives the connecting plate 76 to move downwards, so that the outer ring surface of the second grinding component 769 contacts the side wall of the bottle mouth. At this time, the third motor 761 drives the second bevel gear 763 to rotate, and the first spur gear 767 and the second bevel gear 763 rotate synchronously. At this time, the second spur gear 768 rotates on its own axis while revolving between the gear ring 764 and the first spur gear 767, making uniform contact with the outer ring surface of the bottle mouth, thus grinding the side wall of the bottle mouth. While the second bevel gear 763 rotates, the first bevel gear 762 rotates under the drive of the second bevel gear 763. The crossbar 765 drives the drive wheel 773 to rotate coaxially with the first bevel gear 762. At this time, the connecting rod 775 on one side of the drive wheel 773 applies a force to the connecting piece 774, driving the connecting piece 774 to rise and fall along the sleeve 771. The piston rod 776 rises and falls synchronously with the connecting piece 774 to adjust the air pressure inside the sleeve 771. The gas discharged from the sleeve 771 enters the cavity of the blow plate 77 through the connecting pipe 777 and is discharged through the through hole on one side of the blow plate 77, accelerating the air flow around the bottle mouth, thereby achieving the blowing of the bottle mouth and reducing the residue of debris on the bottle mouth surface.

[0074] After polishing, the bottle is moved to the bottom of the vision recognition component 35. The vision recognition component 35 collects the image information of the bottle mouth, and the image recognition is performed by the external control device to determine whether the polishing of the bottle mouth is qualified. If qualified, the gripper at the end of the robotic arm component 6 will pick up the glass bottle from the separator 37 and place it on the conveying component 51 for unloading. If unqualified, the gripper at the end of the robotic arm component 6 will put the glass bottle into the recycling bin 4 for collection.

[0075] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A glass bottle mouth polishing robot, comprising a base (3), characterized in that: A support platform (36) is fixedly connected to the top of the base (3). A partition frame (37) is rotatably connected to the top of the support platform (36). A conveying component 1 (1) for loading and a conveying component 2 (51) for unloading are respectively provided on both sides of the partition frame (37). A hydraulic push rod (7) is fixedly connected to the top of the base (3). An auxiliary plate (71) is fixedly connected to the top of the hydraulic push rod (7). A grinding mechanism is provided at the bottom of the auxiliary plate (71). The grinding mechanism includes a grinding component 1 (74), a connecting plate (76), and a grinding component 2 (769). An L-shaped frame (72) is fixedly connected to the bottom of the auxiliary plate (71). A motor 2 (73) is embedded inside the L-shaped frame (72). The output shaft of the motor 2 (73) is fixedly connected to the grinding component 1 (74). An electric push rod (75) is fixedly connected to the bottom of the auxiliary plate (71). The bottom of the electric push rod (75) is fixedly connected to the connecting plate (76). A bevel gear two (763) is rotatably connected to the top of the connecting plate (76). A bevel gear one (762) meshes with one side of the bevel gear two (763). A purging component is provided at one end of the bevel gear one (762). A flat gear one (767) is fixedly connected to the bottom of the bevel gear two (763). A flat gear two (768) meshes with one side of the flat gear one (767). The bottom of the flat gear two (768) is fixedly connected to the grinding component two (769). A gear ring (764) meshes with the other side of the flat gear two (768). The top of the gear ring (764) is fixedly connected to the connecting plate (76). The conveying component two (5) 1) A second driving device (5) is installed on one side. The second driving device (5) is electrically connected to a first motor (361). The bottom of the first motor (361) is fixedly connected to the base (3). A Geneva mechanism (362) is installed at one end of the output shaft of the first motor (361). The top of the Geneva mechanism (362) is connected to the partition frame (37). The top of the connecting plate (76) is fixedly connected to a third motor (761) through a mounting frame. The output shaft of the third motor (761) is fixedly connected to a second bevel gear (763). The bottom of the connecting plate (76) is rotatably connected to a first spur gear (767). The top of the second spur gear (768) is rotatably connected to the connecting plate (76). A vertical plate (766) is fixedly connected to the top of the connecting plate (76). A horizontal bar (765) is inserted through the interior. The horizontal bar (765) is rotatably connected to the vertical plate (766). One end of the vertical plate (766) is fixedly connected to a bevel gear (762), and the other end is fixedly connected to a drive wheel (773). A connecting rod (775) is fixedly connected to one side of the drive wheel (773). A connector (774) overlaps the outer ring surface of the connecting rod (775). A piston rod (776) is fixedly connected to the bottom of the connector (774). A sleeve (771) is slidably connected to the outer ring surface of the piston rod (776). A fixing frame (772) is fixedly connected to the outer ring surface of the sleeve (771). The top of the fixing frame (772) is fixedly connected to the connecting disc (76). The top of the sleeve (771) is penetrated by the piston rod (776).Furthermore, a connecting pipe (777) is fixedly connected to the bottom of the sleeve (771), and a purge plate (77) is fixedly connected to one end of the connecting pipe (777). One side of the purge plate (77) is fixedly connected to the sleeve (771), and several through holes are opened on one side of the purge plate (77).

2. The glass bottle mouth polishing robot according to claim 1, characterized in that: One end of the conveying component (1) is connected to the support platform (36), the bottom of the conveying component (1) is fixedly connected to the base (3), and a drive device (2) is installed on one side of the conveying component (1).

3. The glass bottle mouth polishing robot according to claim 1, characterized in that: A threaded rod (32) is rotatably connected to one side of the base (3), and a test frame (31) is connected to the threaded rod (32) by thread. The bottom of the test frame (31) is slidably connected to the base (3).

4. The glass bottle mouth polishing robot according to claim 3, characterized in that: The top of the detection frame (31) is fixedly connected to a fixing plate (33), and a connecting frame (34) is fixedly connected to one side of the fixing plate (33). A visual recognition component (35) is bolted to one side of the connecting frame (34).

5. The glass bottle mouth polishing robot according to claim 1, characterized in that: The base (3) has a recycling bin (4) attached to its top. A turntable (61) is provided on one side of the recycling bin (4). The bottom of the turntable (61) is connected to the base (3) by bolts. A robotic arm assembly (6) is rotatably connected to the top of the turntable (61).

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