A polishing device for glass product production

Abstract

The application discloses a polishing device for glass product production and belongs to the polishing field of glass, which comprises a processing cylinder, a mounting plate is fixedly connected to the inner surface of the processing cylinder, a guide plate is fixedly connected to the outer surface of the mounting plate, a polishing assembly is arranged on the inner side of the processing cylinder, the polishing assembly comprises a driving part and a polishing part, the driving part comprises a driving rod which is rotationally connected with the processing cylinder, and a hinge piece is arranged on the outer surface of the driving rod. The polishing device can realize the following effects: the glass beads can roll on the surface of the polishing plate through the polishing assembly, the glass beads can be in contact with the surface of the polishing plate during rolling, different positions on the surface of the glass beads can be polished, the polishing uniformity of the glass beads is improved, the polishing quality of the glass beads is effectively improved, the glass beads can be continuously polished, and the polishing production efficiency of the glass beads is effectively improved.

Description

Technical Field

[0001] The present invention relates to the field of glass polishing, and more particularly to a polishing device for producing glass products. Background Art

[0002] Glass products refer to products made from glass through various processes, including flat glass, glassware, and glass beads. These products are transparent, hard, and corrosion-resistant, and are widely used in architecture, home furnishings, handicrafts, and other fields. In order to improve the smoothness of glass products during the production and processing, glass products need to be polished.

[0003] Glass beads are spherical objects made of glass. During glass bead polishing, it is difficult for sandpaper to evenly contact the surface of the glass beads, resulting in uneven polishing of the glass beads. In the prior art, Chinese Patent Publication No. CN218504194U discloses a glass bead polishing machine. By providing a spiral guide plate, the polishing time of the glass beads can be extended to a certain extent, thereby improving the polishing effect of the glass beads.

[0004] However, when using this device to perform glass bead polishing operations, the glass beads to be processed need to be placed in the polishing machine, and the next batch of glass bead polishing operations can only be carried out after the polishing is completed. During the mass production of glass beads, this polishing device cannot perform continuous polishing processing. The placement and removal of glass beads will consume a certain amount of time, which will affect the polishing efficiency of the glass beads. At the same time, during the polishing process, the glass beads will roll disorderly, making it difficult to ensure uniform contact between the glass beads and the surface of the polishing sandpaper, which will affect the polishing uniformity of the glass beads surface. Summary of the Invention

[0005] In response to the problems existing in the prior art, the purpose of the present invention is to provide a polishing device for glass product production, which can realize that by setting a polishing component, glass beads can roll on the surface of the polishing plate. The glass beads will contact the surface of the polishing plate during the rolling process, thereby polishing different positions on the surface of the glass beads, improving the uniformity of the glass beads polishing treatment while also effectively improving the glass beads polishing quality. At the same time, the glass beads can be continuously polished, thereby effectively improving the polishing production efficiency of the glass beads.

[0006] To solve the above problems, the present invention adopts the following technical solutions.

[0007] A polishing device for glass product production includes a processing cylinder, a mounting plate fixedly connected to the inner surface of the processing cylinder, a guide plate fixedly connected to the outer surface of the mounting plate, a polishing assembly provided inside the processing cylinder, and the polishing assembly including a driving portion and a polishing portion;

[0008] The driving part includes a driving rod rotatably connected to the inner wall of the processing cylinder, a hinge is provided on the outer surface of the driving rod, a swing rod is movably connected to the outer surface of the driving rod through the hinge, the swing rod is rotatably connected to a pin on the side away from the driving rod, and the outer surface of the pin is fixedly connected to a fixed rod, and the driving part is used to drive the polishing part to rotate;

[0009] The polishing part includes a movable plate fixedly connected to the outer surface of the fixed rod, sandpaper is fixedly attached to the outer surface of the movable plate, a polishing plate for placing glass beads is provided on the upper surface of the guide plate, the sandpaper is in rotational contact with the outer surface of the glass beads, and the polishing part is used for rotationally polishing the glass beads.

[0010] Furthermore, the processing cylinder is in the shape of a hollow arc, and a material guide assembly is provided on the inner side of the processing cylinder. The material guide assembly includes a material guide tube fixedly connected to the outer surface of the processing cylinder. The material guide tube is in an L-shaped structure, and a feed hopper is fixedly connected to the upper end of the material guide tube. The number of the mounting plates is two groups and they are symmetrically distributed, and the material guide plate is in the shape of a semicircular ring.

[0011] Furthermore, the outer surface of the processing cylinder is fixedly connected to a support seat, the inner surface of the guide tube is fixedly connected to an elastic paddle, the number of the elastic paddles is several groups and distributed in a circular array, the outer surface of the right end of the processing cylinder is fixedly connected to a discharge pipe, and the discharge pipe is located directly below the guide tube.

[0012] Furthermore, a motor is fixedly connected to the outer surface of the left end of the processing cylinder, and the right end of the motor output shaft is fixedly connected to the driving rod. The hinge includes a connecting block fixedly connected to the outer surface of the driving rod. The number of the connecting blocks is several groups and distributed in a ring array. The outer surface of the connecting block is fixedly connected to a fixing ring, and the fixing ring is in a circular ring shape. The fixing ring is rotatably connected to the swing rod, and the swing rod and the connecting block are staggered. The number of the swing rod and the movable plate is several groups and distributed in a ring array.

[0013] Furthermore, a discharge assembly is provided on the inner side of the processing cylinder, and the discharge assembly includes a guide plate fixedly connected to the inner surface of the processing cylinder, and the guide plate is arc-shaped. The outer surfaces of the guide plate and the polishing plate are provided with slots, and the number of the slots is several groups and distributed in a parallel array.

[0014] Furthermore, a discharge groove is provided on the inner surface of the processing cylinder, and the number of the discharge grooves is two groups and is symmetrically distributed. The discharge grooves are located on the upper side of the guide plate. The outer surface of the processing cylinder is fixedly connected to a collection box, and the collection box is U-shaped and is located on the lower side of the discharge groove. The outer surface of the guide plate is fixedly connected to a connecting pipe, and the upper end of the connecting pipe passes through the upper side of the polishing plate and is fixedly connected to the polishing plate.

[0015] Furthermore, a precision polishing assembly is provided on the upper side of the mounting plate, and the precision polishing assembly includes a fixing frame fixedly connected to the outer surface of the upper end of the mounting plate, the fixing frame is semicircular, and an elastic plate is fixedly connected to the lower surface of the fixing frame, and the elastic plate is U-shaped.

[0016] Furthermore, the elastic plates are in several groups and distributed in a ring array. The elastic plates are fixedly connected to a contact block on one side away from the fixing frame. The outer surface of the contact block is fixedly connected to a polishing cloth, and the polishing cloth is in contact with the outer surface of the glass beads.

[0017] Furthermore, a pushing assembly is provided on the outer surface of the material guide tube, and the pushing assembly includes a receiving groove opened on the outer surface of the material guide tube, a movable rod is fixedly connected to the inner surface of the receiving groove, a material removal plate is rotatably connected to the outer surface of the movable rod, and a mounting seat is fixedly connected to the outer surface of the upper end of the material removal plate.

[0018] Furthermore, the right end of the driving rod passes through the outside of the processing cylinder and is fixedly connected to a connecting rod, the outer surface of the connecting rod is fixedly connected to a movable block, the outer surfaces of the movable block and the mounting seat are both arc-shaped, the movable block is in rotational contact with the outer surface of the mounting seat, the outer surface of the material guide tube is fixedly connected to a baffle, the outer surface of the lower end of the baffle is fixedly connected to a spring, and the lower end of the spring is fixedly connected to the outer surface of the upper end of the material diverter plate.

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] (1) This solution sets up a polishing assembly so that the glass beads can roll on the surface of the polishing plate. The glass beads will contact the surface of the polishing plate during the rolling process, thereby polishing different positions on the surface of the glass beads. This improves the polishing uniformity of the glass beads and effectively improves the polishing quality of the glass beads. At the same time, the glass beads can be polished continuously, thereby effectively improving the polishing production efficiency of the glass beads.

[0021] (2) This solution sets up a fine polishing component. The polishing cloth can not only perform a secondary fine polishing treatment on the surface of the glass beads, thereby improving the smoothness of the glass beads, but also wipe the surface of the glass beads by contacting with the surface of the glass beads, thereby reducing the amount of glass powder attached to the surface of the glass beads to a certain extent, and further improving the polishing accuracy of the glass beads;

[0022] (3) This solution sets up a discharge assembly to quickly discharge the glass powder generated during polishing, thereby reducing the amount of residual glass powder inside the processing cylinder. At the same time, it can also reduce the amount of powder attached to the surface of the glass beads to a certain extent, thereby effectively ensuring the polishing quality of the glass beads. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ;

[0024] Figure 2 The overall structure of the present invention is shown in FIG. Figure 2 ;

[0025] Figure 3 It is a top view of the overall structure of the present invention;

[0026] Figure 4 For the present invention Figure 3 Middle AA section view;

[0027] Figure 5 For the present invention Figure 3 Middle BB section view;

[0028] Figure 6 For the present invention Figure 4 Enlarged schematic diagram at point C in the middle;

[0029] Figure 7 For the present invention Figure 5 The enlarged schematic diagram of point D in the middle;

[0030] Figure 8 This is a structural diagram of the connection between the connecting block and the fixing ring of the present invention;

[0031] Figure 9 For the present invention Figure 5 The enlarged schematic diagram at E in the middle;

[0032] Figure 10 For the present invention Figure 8 Enlarged schematic diagram at point F in the middle.

[0033] Description of the numbers in the figure:

[0034] Material guide assembly; 11. Support base; 12. Processing cylinder; 13. Material guide pipe; 14. Feed hopper; 15. Elastic paddle; 16. Material guide plate; 17. Connecting pipe; 18. Discharge pipe; 19. Mounting plate;

[0035] Polishing assembly; 21. Motor; 22. Drive rod; 23. Connecting block; 24. Fixing ring; 25. Swinging rod; 26. Movable plate; 27. Sandpaper; 28. Fixing rod; 29. ​​Pin;

[0036] Discharge assembly; 31, notch; 32, glass beads; 33, guide plate; 34, discharge chute; 35, collection box;

[0037] Fine polishing assembly; 41, fixing frame; 42, elastic plate; 43, contact block; 44, polishing cloth; 45, polishing plate;

[0038] Pushing assembly; 51, storage slot; 52, movable rod; 53, material stripping plate; 54, connecting rod; 55, movable block; 56, mounting seat; 57, baffle; 58, spring. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0040] See also Figures 1 to 10 A polishing device for glass product production includes a processing cylinder 12, an inner surface of the processing cylinder 12 is fixedly connected to a mounting plate 19, an outer surface of the mounting plate 19 is fixedly connected to a guide plate 16, and a polishing assembly is provided inside the processing cylinder 12, and the polishing assembly includes a driving part and a polishing part;

[0041] The driving portion includes a driving rod 22 rotatably connected to the inner wall of the processing cylinder 12, and a hinge is provided on the outer surface of the driving rod 22. A swing rod 25 is movably connected to the outer surface of the driving rod 22 through the hinge. The swing rod 25 is rotatably connected to a pin 29 on the side away from the driving rod 22. The outer surface of the pin 29 is fixedly connected to a fixed rod 28. The driving portion is used to drive the polishing portion to rotate;

[0042] The polishing part includes a movable plate 26 fixedly connected to the outer surface of the fixed rod 28, and sandpaper 27 is fixedly attached to the outer surface of the movable plate 26. The upper surface of the guide plate 16 is provided with a polishing plate 45 for placing glass beads 32. The sandpaper 27 is in rotational contact with the outer surface of the glass beads 32, and the polishing part is used to rotationally polish the glass beads 32.

[0043] By adopting the above technical solution, when the glass beads 32 are polished, the glass beads 32 are guided and transported to the surface of the polishing plate 45. The processing cylinder 12 fixes and supports the guide plate 16 through the mounting plate 19, thereby lifting and supporting the polishing plate 45 through the guide plate 16. The guide plate 16 and the polishing plate 45 are both semi-circular, so that the glass beads 32 can roll on the surface of the polishing plate 45. The glass beads 32 can have a certain polishing effect on the glass beads 32 by contacting the surface of the polishing plate 45 during the rolling process. At the same time, the polishing assembly is started and the polishing assembly drives the driving rod 22 to rotate through the driving part. The driving rod 22 drives the swing rod 25 to rotate synchronously through the hinge, thereby driving the pin shaft 29 and the fixed rod 28 to rotate synchronously through the swing rod 25. The movable rod 25 drives the movable plate 26 to rotate synchronously at high speed through the pin shaft 29 and the fixed rod 28. The movable plate 26 is distributed in a circular array to fixedly support the sandpaper 27. The movable plate 26 drives the sandpaper 27 to rotate at high speed. The sandpaper 27 will contact the surface of the glass bead 32 during the rotation, so that the surface of the glass bead 32 is polished by the sandpaper 27. When the glass bead 32 rolls, different positions on the surface of the glass bead 32 will contact the sandpaper 27, so that different positions on the surface of the glass bead 32 are polished, which improves the uniformity of the polishing of the glass bead 32 and effectively improves the polishing quality of the glass bead 32. At the same time, the glass bead 32 can be polished continuously, thereby effectively improving the polishing production efficiency of the glass bead 32.

[0044] like Figure 1 、 Figure 2 、 Figure 4 and Figure 5 As shown, the processing cylinder 12 is in the shape of a hollow circular arc, and a material guide assembly is provided on the inner side of the processing cylinder 12. The material guide assembly includes a material guide tube 13 fixedly connected to the outer surface of the processing cylinder 12. The material guide tube 13 is in an L-shaped structure, and the upper end of the material guide tube 13 is fixedly connected to the feed hopper 14. The number of the mounting plates 19 is two groups and they are symmetrically distributed, and the material guide plate 16 is in the shape of a semicircular ring.

[0045] The outer surface of the processing cylinder 12 is fixedly connected to the support seat 11, and the inner surface of the guide tube 13 is fixedly connected to the elastic paddles 15. The number of the elastic paddles 15 is several groups and distributed in a circular array. The outer surface of the right end of the processing cylinder 12 is fixedly connected to the discharge pipe 18, and the discharge pipe 18 is located directly below the guide tube 13.

[0046] By adopting the above technical solution, when the glass beads 32 are polished, the glass beads 32 are first placed in the feed hopper 14, and then the glass beads 32 will roll downward along the guide tube 13 under the action of gravity. The glass beads 32 will enter the surface of the polishing plate 45 inside the processing cylinder 12 under the guidance of the guide tube 13 in sequence for polishing. In the process of falling in the guide tube 13, the glass beads 32 will contact the elastic paddle 15 inside the guide tube 13, and the elastic paddle 15 will have a certain buffering effect on the glass beads 32. , thereby reducing the chance of the glass beads 32 being damaged during their fall. At the same time, the glass beads 32 will squeeze the elastic paddles 15 so that the elastic paddles 15 fit the inner wall of the guide tube 13. When the glass beads 32 are out of contact with the elastic paddles 15, the elastic paddles 15 will gather together under the action of their own elastic force, thereby sealing the inside of the guide tube 13 through the elastic paddles 15, thereby reducing the chance of powder generated during the polishing process of the glass beads 32 diffusing from the guide tube 13 and improving the environmental friendliness of the polishing device.

[0047] like Figure 4 、 Figure 5 、 Figure 8 、 Figure 9 and Figure 10 As shown, the outer surface of the left end of the processing cylinder 12 is fixedly connected to the motor 21, and the right end of the output shaft of the motor 21 is fixedly connected to the driving rod 22. The hinge includes a connecting block 23 fixedly connected to the outer surface of the driving rod 22. The number of the connecting blocks 23 is several groups and distributed in a ring array. The outer surface of the connecting block 23 is fixedly connected to a fixing ring 24. The fixing ring 24 is annular. The fixing ring 24 is rotatably connected to the swing rod 25. The swing rod 25 and the connecting block 23 are staggered. The number of the swing rod 25 and the movable plate 26 is several groups and distributed in a ring array.

[0048] By adopting the above technical solution, when the surface polishing operation of the glass beads 32 is performed, the motor 21 is started and the output shaft of the motor 21 drives the driving rod 22 to rotate synchronously, and the connecting block 23 on its surface is driven to rotate by the driving rod 22. The fixed ring 24 fixedly connected to the connecting block 23 rotates and supports the swing rod 25 while rotating. The swing rod 25 can swing to a certain extent on the surface of the fixed ring 24. The swing rod 25 is rotatably connected to the fixed rod 28 and the movable plate 26 through the pin 29. As the driving rod 22 rotates at a high speed, the movable plate 26 moves to the side away from the driving rod 22 under the action of centrifugal force, and the swing rod 25 will swing around the pin 29. At this time, the angle between the swing rod 25 and the movable plate 26 gradually increases, so that the movable plate 26 drives the sandpaper 2 7 expands outward, so that the sandpaper 27 is in full contact with the surface of the glass beads 32, and the glass beads 32 are polished by the friction between the sandpaper 27 and the surface of the glass beads 32. At the same time, since the swing rod 25 can swing to a certain extent, the friction between the sandpaper 27 and the surface of the glass beads 32 is maintained within an appropriate range, thereby reducing the probability of the surface of the glass beads 32 being over-polished, and thus improving the polishing accuracy of the glass beads 32 to a certain extent. Since several groups of glass beads 32 are distributed in parallel on the surface of the polishing plate 45, multiple groups of glass beads 32 can be polished simultaneously. Since the glass beads 32 roll synchronously while polishing, the surface of the glass beads 32 can be polished evenly, thereby further improving the polishing quality of the glass beads 32.

[0049] like Figure 4 and Figure 5 As shown, a discharge assembly is provided on the inner side of the processing cylinder 12, and the discharge assembly includes a guide plate 33 fixedly connected to the inner surface of the processing cylinder 12, and the guide plate 33 is arc-shaped. The outer surfaces of the guide plate 16 and the polishing plate 45 are provided with slots 31, and the number of the slots 31 is several groups and distributed in a parallel array.

[0050] The inner surface of the treatment cylinder 12 is provided with a discharge groove 34, and the number of the discharge grooves 34 is two and they are symmetrically distributed. The discharge grooves 34 are located on the upper side of the guide plate 33. The outer surface of the treatment cylinder 12 is fixedly connected to a collection box 35, and the collection box 35 is U-shaped and located on the lower side of the discharge groove 34. The outer surface of the guide plate 33 is fixedly connected to a connecting pipe 17, and the upper end of the connecting pipe 17 passes through the upper side of the polishing plate 45 and is fixedly connected to the polishing plate 45.

[0051] By adopting the above technical solution, glass powder will be generated during the surface polishing of the glass beads 32. If the glass powder is not discharged in time, it will adhere to the surface of the glass beads 32, thereby increasing the friction between the glass beads 32 and the sandpaper 27, and further affecting the surface polishing effect of the glass beads 32. For this purpose, a discharge assembly is provided. The glass powder generated during the polishing of the glass beads 32 will fall on the surface of the polishing plate 45 and roll on the surface of the polishing plate 45. Under the action of gravity, the glass powder will pass through the guide plate 16 and the notch 31 on the surface of the polishing plate 45 and fall to the upper surface of the guide plate 33. The guide plate 33 is arc-shaped and can slide and guide the glass powder. The glass powder will be discharged from the discharge groove 34 on the outer surface of the processing cylinder 12 to the outside of the processing cylinder 12. The collecting box 35 is located outside the processing cylinder 12 and can collect and store the glass powder, thereby completing the rapid discharge of the glass powder, thereby reducing the residual amount of glass powder inside the processing cylinder 12, and also reducing the amount of powder adhering to the surface of the glass beads 32 to a certain extent, thereby effectively ensuring the polishing quality of the glass beads 32.

[0052] like Figure 4 、 Figure 5 、 Figure 6 and Figure 9 As shown, a precision polishing assembly is provided on the upper side of the mounting plate 19, and the precision polishing assembly includes a fixing frame 41 fixedly connected to the outer surface of the upper end of the mounting plate 19, and the fixing frame 41 is semicircular, and an elastic plate 42 is fixedly connected to the lower surface of the fixing frame 41, and the elastic plate 42 is a U-shaped structure.

[0053] The elastic plates 42 are arranged in several groups and are distributed in a ring array. The elastic plates 42 are fixedly connected to a contact block 43 on the side away from the fixing frame 41. The outer surface of the contact block 43 is fixedly connected to a polishing cloth 44. The polishing cloth 44 is in contact with the outer surface of the glass beads 32.

[0054] By adopting the above technical solution, the glass beads 32 will move along the surface of the polishing plate 45 toward the side of the connecting pipe 17 while polishing the surface, and then enter the lower chamber of the guide plate 33 through the connecting pipe 17. Subsequently, the polished glass beads 32 are discharged to the outside of the processing cylinder 12 through the discharge pipe 18 for centralized collection. Before the glass beads 32 move to the connecting pipe 17, they will contact the polishing cloth 44. The fine polishing assembly fixes and supports the elastic plate 42 through the fixing frame 41, thereby elastically supporting the contact block 43 through the elastic plate 42, and the contact block 43 supports the arc-shaped polishing cloth. 44 is used for traction support. The polishing cloth 44 has a certain elasticity and can undergo a certain degree of elastic deformation. The polishing cloth 44 is tightly fitted with the surface of the glass bead 32 under the elastic force of the elastic plate 42. The polishing cloth 44 can not only perform a secondary fine polishing treatment on the surface of the glass bead 32 to improve the surface smoothness of the glass bead 32, but also wipe the surface of the glass bead 32 by contacting with the surface of the glass bead 32, thereby reducing the amount of glass powder attached to the surface of the glass bead 32 to a certain extent, and further improving the polishing accuracy of the glass bead 32.

[0055] like Figure 5 and Figure 7 As shown, a pushing assembly is provided on the outer surface of the material guide tube 13, and the pushing assembly includes a receiving groove 51 opened on the outer surface of the material guide tube 13, and a movable rod 52 is fixedly connected to the inner surface of the receiving groove 51, and a material removal plate 53 is rotatably connected to the outer surface of the movable rod 52, and a mounting seat 56 is fixedly connected to the outer surface of the upper end of the material removal plate 53.

[0056] The right end of the driving rod 22 passes through the outside of the processing cylinder 12 and is fixedly connected to the connecting rod 54. The outer surface of the connecting rod 54 is fixedly connected to a movable block 55. The outer surfaces of the movable block 55 and the mounting seat 56 are both arc-shaped. The movable block 55 is in rotational contact with the outer surface of the mounting seat 56. The outer surface of the guide tube 13 is fixedly connected to a baffle 57. The outer surface of the lower end of the baffle 57 is fixedly connected to a spring 58. The lower end of the spring 58 is fixedly connected to the outer surface of the upper end of the material diverter plate 53.

[0057] By adopting the above technical solution, the driving rod 22 will drive the connecting rod 54 to rotate synchronously during the rotation process, thereby driving the movable block 55 to make a circular motion through the connecting rod 54. The movable block 55 will be in contact with the surface of the mounting seat 56 during the rotation process. The mounting seat 56 drives the material stripping plate 53 to rotate around the movable rod 52 under the squeezing action of the movable block 55. The movable rod 52 inside the receiving groove 51 can support the material stripping plate 53 for rotation. When the material stripping plate 53 flips downward, it will contact the glass beads 32 and apply a certain thrust to the glass beads 32 so that the glass beads 32 can roll to the surface of the polishing plate 45 through the guide tube 13. At the same time, under the thrust of the material stripping plate 53, the glass beads 32 can be rotated to the surface of the polishing plate 45. When the polishing plate 45 is in operation, the glass beads 32 have enough power to roll across the surface of the polishing plate 45, thereby polishing the surface of the glass beads 32 evenly. During the downward flipping of the material plate 53, the spring 58 will be stretched, and the guide tube 13 will fix and support the baffle 57, thereby fixing the spring 58 through the baffle 57. When the mounting seat 56 is out of contact with the movable block 55, the material plate 53 is flipped upward and reset under the elastic tension of the spring 58, thereby moving the material plate 53 to the upper side so that the glass beads 32 can roll from the inside of the guide tube 13, avoiding the material plate 53 from hindering the movement of the glass beads 32, thereby ensuring the stable operation of the polishing device.

[0058] Instructions for use: When performing glass bead polishing, first place the glass beads 32 in the feed hopper 14. The glass beads 32 roll downward along the guide tube 13 under the action of gravity. The glass beads 32 will enter the surface of the polishing plate 45 inside the processing cylinder 12 in sequence under the guidance of the guide tube 13. Then start the motor 21. The swing arm 25 is rotatably connected to the fixed rod 28 and the movable plate 26 through the pin 29. The movable plate 26 moves to the side away from the driving rod 22 under the action of centrifugal force, so that the sandpaper 27 is in full contact with the surface of the glass beads 32. The glass beads 32 are polished by the friction contact between the sandpaper 27 and the surface of the glass beads 32. During the rotation of the driving rod 22, the movable block 55 is driven by the connecting rod 54 to make a circular motion. During the rotation of the movable block 55 The polishing cloth 44 fits tightly with the surface of the glass bead 32 under the elastic force of the elastic plate 42. The polishing cloth 44 can perform secondary fine polishing on the surface of the glass bead 32. The glass powder generated during the polishing of the glass bead 32 will fall on the surface of the polishing plate 45. The glass powder will fall to the upper surface of the guide plate 33 through the guide plate 16 and the notch 31 on the surface of the polishing plate 45 under the action of gravity. The glass powder will be discharged from the discharge groove 34 on the outer surface of the processing cylinder 12 to the outside of the processing cylinder 12. The collection box 35 is located outside the processing cylinder 12 and can collect and store the glass powder.

[0059] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed by the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A polishing device for glass product production, comprising a treatment cylinder (12), characterized in that: The inner surface of the processing cylinder (12) is fixedly connected to a mounting plate (19), the outer surface of the mounting plate (19) is fixedly connected to a material guide plate (16), and a polishing assembly is provided inside the processing cylinder (12), the polishing assembly comprising a driving portion and a polishing portion; The driving portion comprises a driving rod (22) rotatably connected to the inner wall of the treatment cylinder (12), a hinge being provided on the outer surface of the driving rod (22), a swinging rod (25) being movably connected to the outer surface of the driving rod (22) via the hinge, a pin (29) being rotatably connected to the side of the swinging rod (25) away from the driving rod (22), a fixed rod (28) being fixedly connected to the outer surface of the pin (29), and the driving portion is used to drive the polishing portion to rotate; The polishing portion includes a movable plate (26) fixedly connected to the outer surface of the fixed rod (28), the outer surface of the movable plate (26) is fixedly attached with sandpaper (27), the upper surface of the guide plate (16) is provided with a polishing plate (45) for placing glass beads (32), the sandpaper (27) is in rotational contact with the outer surface of the glass beads (32), and the polishing portion is used for rotationally polishing the glass beads (32); The outer surface of the left end of the treatment cylinder (12) is fixedly connected to a motor (21), the right end of the output shaft of the motor (21) is fixedly connected to the driving rod (22), the hinged member includes a connecting block (23) fixedly connected to the outer surface of the driving rod (22), the number of the connecting blocks (23) is several groups and distributed in a ring array, the outer surface of the connecting block (23) is fixedly connected to a fixing ring (24), the fixing ring (24) is annular, the fixing ring (24) is rotatably connected to the swing rod (25), the swing rod (25) and the connecting block (23) are staggered, the number of the swing rod (25) and the movable plate (26) is several groups and distributed in a ring array; As the driving rod (22) rotates at high speed, the movable plate (26) moves away from the driving rod (22) under the action of centrifugal force, and the swing rod (25) swings around the pin (29). At this time, the angle between the swing rod (25) and the movable plate (26) gradually increases, so that the movable plate (26) drives the sandpaper (27) to expand outward, thereby making the sandpaper (27) fully contact with the surface of the glass beads (32); A material guide assembly is provided inside the processing cylinder (12), and the material guide assembly includes a material guide pipe (13) fixedly connected to the outer surface of the processing cylinder (12); A precision polishing assembly is provided on the upper side of the mounting plate (19), the precision polishing assembly comprising a fixing frame (41) fixedly connected to the outer surface of the upper end of the mounting plate (19), the fixing frame (41) being in a semicircular ring shape, and an elastic plate (42) being fixedly connected to the lower surface of the fixing frame (41), the elastic plate (42) being in a U-shaped structure; The elastic plates (42) are arranged in a plurality of groups and are distributed in a ring array. A contact block (43) is fixedly connected to a side of the elastic plate (42) away from the fixing frame (41). A polishing cloth (44) is fixedly connected to an outer surface of the contact block (43). The polishing cloth (44) is in contact with the outer surface of the glass bead (32). The outer surface of the material guide tube (13) is provided with a material pushing assembly, the material pushing assembly includes a receiving groove (51) opened on the upper side of the outer surface of the material guide tube (13), the inner surface of the receiving groove (51) is fixedly connected to a movable rod (52), the outer surface of the movable rod (52) is rotatably connected to a material shifting plate (53), and the outer surface of the upper end of the material shifting plate (53) is fixedly connected to a mounting seat (56); The right end of the driving rod (22) passes through the outside of the processing cylinder (12) and is fixedly connected to a connecting rod (54). The outer surface of the connecting rod (54) is fixedly connected to a movable block (55). The outer surfaces of the movable block (55) and the mounting seat (56) are both arc-shaped. The movable block (55) is in rotational contact with the outer surface of the mounting seat (56). The outer surface of the material guide tube (13) is fixedly connected to a baffle (57). The outer surface of the lower end of the baffle (57) is fixedly connected to a spring (58). The lower end of the spring (58) is fixedly connected to the outer surface of the upper end of the material diverter plate (53).

2. A polishing device for glass product production according to claim 1, characterized in that: The processing cylinder (12) is in the shape of a hollow circular arc, the material guide pipe (13) is in the shape of an L-shaped structure, the upper end of the material guide pipe (13) is fixedly connected to the feed hopper (14), the number of the mounting plates (19) is two groups and they are symmetrically distributed, and the material guide plate (16) is in the shape of a semicircular ring.

3. A polishing device for glass product production according to claim 2, characterized in that: The outer surface of the processing cylinder (12) is fixedly connected to a support seat (11), the inner surface of the guide tube (13) is fixedly connected to an elastic paddle (15), the elastic paddles (15) are in a plurality of groups and are distributed in a circular array, the outer surface of the right end of the processing cylinder (12) is fixedly connected to a discharge pipe (18), and the discharge pipe (18) is located directly below the guide tube (13).

4. The polishing device for glass product production according to claim 1, characterized in that: A discharge assembly is provided on the inner side of the processing cylinder (12), and the discharge assembly includes a guide plate (33) fixedly connected to the inner surface of the processing cylinder (12), and the guide plate (33) is in an arc shape. The outer surfaces of the guide plate (16) and the polishing plate (45) are both provided with slots (31), and the number of the slots (31) is several groups and distributed in a parallel array.

5. A polishing device for glass product production according to claim 4, characterized in that: The inner surface of the treatment cylinder (12) is provided with a discharge groove (34), and the number of the discharge grooves (34) is two groups and they are symmetrically distributed. The discharge grooves (34) are located on the upper side of the guide plate (33). The outer surface of the treatment cylinder (12) is fixedly connected with a collection box (35), and the collection box (35) is U-shaped and located on the lower side of the discharge groove (34). The outer surface of the guide plate (33) is fixedly connected with a connecting pipe (17), and the upper end of the connecting pipe (17) passes through the upper side of the polishing plate (45) and is fixedly connected to the polishing plate (45).

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