Bilateral grinding device for glass production

Abstract

The utility model discloses a bilateral polishing device for glass production, which belongs to the technical field of glass production and comprises a base, two connecting columns fixedly connected to the top of the base, a top plate fixedly connected to the tops of the two connecting columns, two groups of polishing components, an adjusting component and a linkage component. According to the polishing device, a first gear rotates to drive a driving wheel located on the lower portion to rotate, a driven wheel rotates under the cooperation of a polishing belt in the rotating process of the driving wheel, and therefore the polishing belt repeatedly moves on the driving wheel and the driven wheel according to an oval track, and the first gear rotates to drive a second gear to rotate so as to enable a third gear to rotate; and finally, a fourth gear rotates, the fourth gear drives a driving wheel on the upper portion to rotate in the rotating process, grinding belts located on the upper portion and the lower portion conduct double-edge grinding on the glass needing to be ground, and the grinding efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field, and more specifically to a double-sided grinding device for glass production. Background Art

[0002] Glass is an amorphous body in a glassy state and is an amorphous inorganic non-metallic material. It is usually made of a variety of inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc.) as the main raw materials, among which the most important component is silicon dioxide. The chemical composition of ordinary glass includes sodium, calcium, silicon and other oxides, which is a silicate complex salt. This irregularly structured amorphous solid is widely used in windows, mirrors and various glass products in buildings to block wind and transmit light.

[0003] Polishing glass can improve its aesthetics: polishing can remove scratches, flaws and stains on the glass surface, improve its smoothness and transparency, and make the glass more beautiful; enhance functionality: frosting can make the glass surface rough, increase the surface area, improve its adsorption performance and friction coefficient, make the instrument more stable during operation, and reduce the occurrence of errors; improve safety: edge grinding can avoid the sharpness and pointiness of the glass edge, protect humans and other objects from harm, and the glass with edge grinding is more durable and stronger, which can reduce the risk of breakage and fracture and increase its service life; meet specific needs: according to different uses and requirements, glass grinding can also meet specific needs.

[0004] Although glass polishing has many benefits, it is often done on one side only. When the other side needs to be polished, the glass needs to be turned over, which increases the work process and reduces work efficiency. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a double-sided grinding device for glass production, which solves the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-sided grinding device for glass production, comprising a base, the top of the base is fixedly connected to two support frames, the two support frames are symmetrically distributed and used to place the polished glass, the top of the base is fixedly connected to two connecting columns, the tops of the two connecting columns are fixedly connected to a top plate, the top of the base is fixedly connected to a fixing plate, the top of the fixing plate is fixedly connected to the bottom of the top plate, and it is characterized in that it also includes:

[0009] Two sets of grinding components are located above the base and are linearly distributed up and down. One set of grinding components is a mobile setting, and the other set of grinding components is a fixed setting. The mobile setting grinding component is located above the fixed setting grinding component. The two sets of grinding components are used to grind both sides of the glass;

[0010] An adjusting component, which is located between the top of the base and the bottom of the top plate, is fixedly connected to the movable polishing component and is used for adjusting the movable polishing component;

[0011] The linkage component is located between the two grinding components and is used to drive the two grinding components to work simultaneously.

[0012] Preferably, the grinding assembly includes a grinding belt, a moving block, a fixed block, a driving wheel and a driven wheel. The outer surface of the fixed plate is slidably connected to the moving block, the outer surface of the fixed plate is fixedly connected to the fixed block, the outer surfaces of the moving block and the fixed block on a side facing away from the fixed plate are fixedly connected to an adapter plate, the outer surfaces of the two adapter plates are rotatably connected to the driving wheel and the driven wheel, and the outer surfaces of the two groups of driving wheels and driven wheels are fixedly sleeved with grinding belts.

[0013] Preferably, the adjustment assembly includes a rotating handle and a threaded rod, the top plate is rotatably connected to the rotating handle, the bottom of the top plate is rotatably connected to the threaded rod, the rotating shaft of the rotating handle passes through the top plate and is fixedly connected to one end of the threaded rod, the outer surface of the threaded rod is threadedly sleeved with the moving block, and the moving block is movably connected to the outer surface of the fixed plate.

[0014] Preferably, the linkage assembly includes a first gear, a second gear, a third gear and a fourth gear, and the outer surface of the fixed plate is rotatably connected to the first gear, the second gear, the third gear and the fourth gear, the first gear is meshed with the second gear, the second gear is meshed with the third gear, and the third gear is meshed with the fourth gear.

[0015] Preferably, the outer surface of the fixed plate is fixedly connected to a first stabilizing plate, the outer surface of the first stabilizing plate is rotatably connected to the outer surfaces of the third gear and the fourth gear, and the outer surface of the second gear and the third gear on a side facing away from the fixed plate is rotatably connected to a second stabilizing plate.

[0016] Preferably, the rotating shaft of the first gear is fixedly connected to the rotating shaft of the driving wheel located below, the rotating shaft of the fourth gear is fixedly connected to the rotating shaft of the driving wheel located above, and a driving motor is fixedly installed on the outer surface of the fixing plate on the side away from the driving wheel, and the output end of the driving motor is fixedly connected to the first gear.

[0017] Preferably, connecting plates with the same structure are fixedly connected at the four corners of the bottom of the base, and stabilizing plates are fixedly sleeved on the outer surfaces of the four connecting plates.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model provides a double-sided grinding device for glass production, which has the following beneficial effects:

[0020] 1. A double-sided grinding device for glass production drives two groups of grinding components through a linkage component. The driving motor drives the first gear to rotate, thereby rotating the driving wheel located below. During the rotation of the driving wheel, the driven wheel is rotated in cooperation with the grinding belt, so that the grinding belt repeatedly moves along an elliptical trajectory on the driving wheel and the driven wheel. While the first gear rotates, it drives the second gear to rotate and then the third gear to rotate, and finally the fourth gear to rotate. During the rotation of the fourth gear, it drives the upper driving wheel to rotate, so that the grinding belts located above and below perform double-sided grinding on the glass to be polished, thereby improving the grinding efficiency.

[0021] 2. This double-sided grinding device for glass production uses an adjustment component to rotate the handle to drive the threaded rod to rotate. During the rotation of the threaded rod, the moving block threadedly connected to it slides downward on the outer surface of the fixed plate, and then drives the mounting plate connected to it to move downward, so that the two grinding belts are fitted to the glass to be polished. It can be applied to glass of different thicknesses, improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a side view of the structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the linkage assembly structure of the utility model;

[0025] Figure 4 For this utility model Figure 3 A magnified view of the structure at center;

[0026] Figure 5 It is a schematic diagram of the structure of the grinding component of the utility model.

[0027] In the figure: 1. base; 2. support frame; 3. top plate; 4. rotating handle; 5. grinding belt; 6. stabilizing plate; 7. connecting column; 8. driving motor; 9. fixing plate; 10. moving block; 11. fixing block; 12. first gear; 13. second gear; 14. third gear; 15. fourth gear; 16. first stabilizing plate; 17. threaded rod; 18. driving wheel; 19. driven wheel; 20. second stabilizing plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5 , the utility model provides a technical solution:

[0030] A double-sided grinding device for glass production comprises a base 1, two support frames 2 are fixedly connected to the top of the base 1, the two support frames 2 are symmetrically distributed and used to place the polished glass, two connecting columns 7 are fixedly connected to the top of the base 1, a top plate 3 is fixedly connected to the top of the two connecting columns 7, a fixing plate 9 is fixedly connected to the top of the base 1, and the top of the fixing plate 9 is fixedly connected to the bottom of the top plate 3, and the device further comprises:

[0031] Two groups of grinding components are located above the base 1 and are linearly distributed up and down. One group of grinding components is movable, and the other group of grinding components is fixed. The movable grinding components are located above the fixed grinding components. The two groups of grinding components are used to grind both sides of the glass.

[0032] An adjustment component, which is located between the top of the base 1 and the bottom of the top plate 3, is fixedly connected to the movable polishing component and is used for adjusting the movable polishing component;

[0033] The linkage component is located between the two grinding components and is used to drive the two grinding components to work simultaneously.

[0034] Furthermore, the polishing assembly includes a polishing belt 5, a moving block 10, a fixed block 11, a driving wheel 18 and a driven wheel 19. The outer surface of the fixed plate 9 is slidably connected to the moving block 10, the outer surface of the fixed plate 9 is fixedly connected to the fixed block 11, the outer surfaces of the moving block 10 and the fixed block 11 facing away from the fixed plate 9 are fixedly connected to an adapter plate, the outer surfaces of the two adapter plates are rotatably connected to the driving wheel 18 and the driven wheel 19, the outer surfaces of the two sets of driving wheels 18 and the driven wheels 19 are fixedly sleeved with the polishing belt 5, and the glass to be polished is placed on the two support frames 2.

[0035] Furthermore, the adjustment component includes a rotating handle 4 and a threaded rod 17. The top plate 3 is rotatably connected to the rotating handle 4, and the bottom of the top plate 3 is rotatably connected to the threaded rod 17. The rotating shaft of the rotating handle 4 passes through the top plate 3 and is fixedly connected to one end of the threaded rod 17. The outer surface of the threaded rod 17 is threadedly sleeved with the moving block 10, and the moving block 10 is movably connected to the outer surface of the fixed plate 9. The rotating handle 4 drives the threaded rod 17 to rotate. During the rotation process, the threaded rod 17 drives the moving block 10 threadedly sleeved with it to slide downward on the outer surface of the fixed plate 9, and then drives the mounting plate connected to it to move downward, so that the two grinding belts 5 are fitted to the glass to be polished.

[0036] Furthermore, the linkage assembly includes a first gear 12, a second gear 13, a third gear 14 and a fourth gear 15. The outer surface of the fixed plate 9 is rotatably connected with the first gear 12, the second gear 13, the third gear 14 and the fourth gear 15. The first gear 12 is meshed with the second gear 13, the second gear 13 is meshed with the third gear 14, and the third gear 14 is meshed with the fourth gear 15. When the first gear 12 rotates, it drives the second gear 13 to rotate and then the third gear 14 to rotate, and finally the fourth gear 15 rotates. During the rotation process, the fourth gear 15 drives the upper driving wheel 18 to rotate.

[0037] Furthermore, a first stabilizing plate 16 is fixedly connected to the outer surface of the fixing plate 9, and the outer surface of the first stabilizing plate 16 is rotatably connected to the outer surfaces of the third gear 14 and the fourth gear 15. The outer surface of the second gear 13 and the third gear 14 on the side facing away from the fixing plate 9 is rotatably connected to the second stabilizing plate 20. The setting of the first stabilizing plate 16 and the second stabilizing plate 20 prevents the second gear 13, the third gear 14 and the fourth gear 15 from falling off when rotating.

[0038] Furthermore, the rotating shaft of the first gear 12 is fixedly connected to the rotating shaft of the driving wheel 18 located below, and the rotating shaft of the fourth gear 15 is fixedly connected to the rotating shaft of the driving wheel 18 located above. A driving motor 8 is fixedly installed on the outer surface of the fixed plate 9 on the side away from the driving wheel 18. The output end of the driving motor 8 is fixedly connected to the first gear 12. The driving motor 8 drives the first gear 12 to rotate, thereby rotating the driving wheel 18 located below.

[0039] Furthermore, connecting plates with the same structure are fixedly connected at the four corners of the bottom of the base 1, and the outer surfaces of the four connecting plates are fixedly sleeved with stabilizing plates 6. The four stabilizing plates 6 provided at the bottom of the base 1 can enhance the stability of the device.

[0040] Working principle: when the staff needs to use the double-sided grinding device for glass production, the glass to be ground is placed on the two support frames 2, and the rotating handle 4 on the top plate 3 is turned. The rotating handle 4 drives the threaded rod 17 to rotate. During the rotation process, the threaded rod 17 drives the moving block 10 threadedly sleeved therewith to slide downward on the outer surface of the fixed plate 9, and then drives the mounting plate connected therewith to move downward, so that the two grinding belts 5 are fitted with the glass to be ground, and the driving motor 8 is started. The driving motor 8 drives the first gear 12 to rotate, so that the driving wheel 18 located below rotates. During the rotation process, the driving wheel 18 is driven by the cooperation of the grinding belt 5 to make The driven wheel 19 is rotated, so that the polishing belt 5 moves repeatedly along an elliptical trajectory on the driving wheel 18 and the driven wheel 19. The first gear 12 rotates while driving the second gear 13 to rotate, thereby causing the third gear 14 to rotate, and finally causing the fourth gear 15 to rotate. During the rotation process, the fourth gear 15 drives the upper driving wheel 18 to rotate, so that the polishing belt 5 located above polishes the upper surface of the glass to be polished. The first stabilizing plate 16 and the second stabilizing plate 20 are provided to prevent the second gear 13, the third gear 14 and the fourth gear 15 from falling off when rotating. The four stabilizing plates 6 provided at the bottom of the base 1 can enhance the stability of the device.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A double-sided grinding device for glass production, comprising a base (1), the top of the base (1) being fixedly connected to two support frames (2), the two support frames (2) being symmetrically distributed and used to place the glass to be ground, the top of the base (1) being fixedly connected to two connecting columns (7), the tops of the two connecting columns (7) being fixedly connected to a top plate (3), the top of the base (1) being fixedly connected to a fixing plate (9), the top of the fixing plate (9) being fixedly connected to the bottom of the top plate (3), characterized in that: Also includes: Two groups of grinding components are located above the base (1) and are linearly distributed up and down, one group of grinding components is movable, and the other group of grinding components is fixed, the movable grinding components are located above the fixed grinding components, and the two groups of grinding components are used to grind both sides of the glass; An adjustment component, which is located between the top of the base (1) and the bottom of the top plate (3), is fixedly connected to the movable polishing component, and is used for adjusting the movable polishing component; The linkage component is located between the two grinding components and is used to drive the two grinding components to work simultaneously.

2. A double-sided grinding device for glass production according to claim 1, characterized in that: The grinding assembly comprises a grinding belt (5), a moving block (10), a fixed block (11), a driving wheel (18) and a driven wheel (19); the outer surface of the fixed plate (9) is slidably connected to the moving block (10); the outer surface of the fixed plate (9) is fixedly connected to the fixed block (11); the outer surfaces of the moving block (10) and the fixed block (11) on a side away from the fixed plate (9) are fixedly connected to an adapter plate; the outer surfaces of the two adapter plates are both rotatably connected to the driving wheel (18) and the driven wheel (19); the outer surfaces of the two groups of the driving wheels (18) and the driven wheels (19) are both fixedly sleeved with the grinding belt (5).

3. A double-sided grinding device for glass production according to claim 2, characterized in that: The adjustment assembly comprises a rotating handle (4) and a threaded rod (17); the top plate (3) is rotatably connected to the rotating handle (4); the bottom of the top plate (3) is rotatably connected to the threaded rod (17); a rotating shaft of the rotating handle (4) passes through the top plate (3) and is fixedly connected to one end of the threaded rod (17); the outer surface of the threaded rod (17) is threadedly sleeved with the moving block (10); and the moving block (10) is movably connected to the outer surface of the fixed plate (9).

4. The double-sided grinding device for glass production according to claim 1, characterized in that: The linkage assembly comprises a first gear (12), a second gear (13), a third gear (14) and a fourth gear (15); the outer surface of the fixing plate (9) is rotatably connected with the first gear (12), the second gear (13), the third gear (14) and the fourth gear (15); the first gear (12) is meshed with the second gear (13); the second gear (13) is meshed with the third gear (14); and the third gear (14) is meshed with the fourth gear (15).

5. The double-sided grinding device for glass production according to claim 4, characterized in that: The outer surface of the fixed plate (9) is fixedly connected to a first stabilizing plate (16), the outer surface of the first stabilizing plate (16) is rotatably connected to the outer surfaces of the third gear (14) and the fourth gear (15), and the outer surfaces of the second gear (13) and the third gear (14) on a side facing away from the fixed plate (9) are rotatably connected to a second stabilizing plate (20).

6. The double-sided grinding device for glass production according to claim 4, characterized in that: The rotating shaft of the first gear (12) is fixedly connected to the rotating shaft of the driving wheel (18) located below, the rotating shaft of the fourth gear (15) is fixedly connected to the rotating shaft of the driving wheel (18) located above, and a driving motor (8) is fixedly mounted on the outer surface of the fixing plate (9) on a side away from the driving wheel (18), and the output end of the driving motor (8) is fixedly connected to the first gear (12).

7. The double-sided grinding device for glass production according to claim 1, characterized in that: The four corners of the bottom of the base (1) are fixedly connected to connecting plates with the same structure, and the outer surfaces of the four connecting plates are fixedly sleeved with stabilizing plates (6).

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