Glass grinding machine

Abstract

The utility model discloses a glass grinding machine, and relates to the technical field of grinding machines. The polishing device comprises a bottom plate, a transmission mechanism is fixedly arranged at the upper end of the bottom plate and used for driving the polishing wheel to rotate, a polishing mechanism is fixedly arranged on one side of the transmission mechanism and used for detaching and replacing the polishing wheel, the transmission mechanism comprises a shell, a motor is arranged on one side of the shell, and the motor is arranged on the other side of the shell. The transmission mechanism comprises a motor, a driving shaft is fixedly arranged at the output end of the motor, a driving gear is fixedly arranged on the outer surface of the driving shaft, a driven gear is connected to the outer surface of the driving gear in a meshed mode, and a driven shaft is fixedly arranged on the inner surface of the driven gear. Therefore, the purpose that the glass grinding machine can effectively drive the grinding wheel to rotate is achieved, and the purpose that the glass grinding machine can disassemble and replace the grinding wheel is achieved through the grinding mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding machines, and specifically relates to a glass grinding machine. Background Art

[0002] A glass grinding machine is mainly used for the forming processing of glass products such as touch panels and resistive screen substrates, and particularly plays an important role in the manufacturing process of mobile phones, tablet computers and other display glass panels.

[0003] However, the following problems still exist in the prior art:

[0004] Firstly, when the existing glass grinding machine grinds glass, most of the glass grinding machines cannot effectively drive the grinding wheel to rotate, resulting in poor grinding effect of the glass grinding machine.

[0005] Secondly, when the existing glass grinding machine grinds glass, most of the glass grinding machines cannot disassemble and replace the grinding wheel, resulting in a large amount of time spent on disassembly when the glass grinding machine needs to replace the grinding wheel.

[0006] In view of the above problems, the inventor proposes a glass grinding machine to solve the above problems. Content of the Utility Model

[0007] In order to solve the problems that most glass grinding machines cannot effectively drive the grinding wheel to rotate and most glass grinding machines cannot disassemble and replace the grinding wheel; the purpose of the utility model is to provide a glass grinding machine.

[0008] To solve the above technical problems, the utility model adopts the following technical scheme: A glass grinding machine includes a bottom plate, a transmission mechanism is fixedly arranged at the upper end of the bottom plate, the transmission mechanism is used to drive the grinding wheel to rotate, a grinding mechanism is fixedly arranged on one side of the transmission mechanism, the grinding mechanism is used to disassemble and replace the grinding wheel, the transmission mechanism includes a housing, a motor is arranged on one side of the housing, a driving shaft is fixedly arranged at the output end of the motor, a driving gear is fixedly arranged on the outer surface of the driving shaft, a driven gear is meshed with the outer surface of the driving gear, and a driven shaft is fixedly arranged on the inner surface of the driven gear.

[0009] Preferably, the grinding mechanism includes a mounting plate, a plurality of positioning rods are fixedly arranged on one side of the mounting plate, a rotating wheel is arranged on one side of the mounting plate, a grinding wheel is fixedly sleeved on the outer surface of the rotating wheel, a mounting clamping plate is slidably arranged on the inner surface of the rotating wheel, and a mounting opening matched with the mounting plate is arranged on one side of the mounting clamping plate.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. Through the transmission mechanism of the present utility model, when the glass grinding machine grinds glass, it can effectively drive the grinding wheel to rotate through transmission, thereby improving the grinding effect of the glass, and achieving the purpose that the glass grinding machine can effectively drive the grinding wheel to rotate;

[0012] 2. Through the grinding mechanism of the present utility model, when the glass grinding machine grinds glass, the grinding wheel can be conveniently disassembled and replaced, thereby facilitating the grinding of the glass, and achieving the purpose that the glass grinding machine can disassemble and replace the grinding wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 It is a schematic structural diagram of the present utility model.

[0015] Figure 2 It is a schematic structural diagram of the transmission mechanism of the present utility model.

[0016] Figure 3 It is a schematic cross-sectional view of the grinding mechanism structure of the present utility model.

[0017] In the figure: 1, bottom plate; 2, transmission mechanism; 3, grinding mechanism; 20, outer shell; 21, driving gear; 22, motor; 23, support frame; 24, driven gear; 25, driven shaft; 26, cover plate; 27, ball bearing; 28, driving shaft; 30, mounting plate; 31, positioning rod; 32, rotating wheel; 33, positioning port; 34, mounting clamping plate; 35, mounting port; 36, positioning groove; 37, grinding wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some of the embodiments of the present utility model, rather than all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Embodiment: As Figures 1-3As shown in the figure, the present utility model provides a glass grinding machine, which includes a bottom plate 1. A transmission mechanism 2 is fixedly arranged at the upper end of the bottom plate 1. A grinding mechanism 3 is fixedly arranged on one side of the transmission mechanism 2. The transmission mechanism 2 includes a housing 20. A motor 22 is arranged on one side of the housing 20. The output end of the motor 22 is fixedly provided with a driving shaft 28. A driving gear 21 is fixedly arranged on the outer surface of the driving shaft 28. The outer surface of the driving gear 21 is meshed with a driven gear 24. The inner surface of the driven gear 24 is fixedly provided with a driven shaft 25. Through the transmission mechanism 2, the motor 22 on one side of the housing 20 is started, so that the output end of the motor 22 can drive the driving shaft 28 to rotate, thereby enabling the driving shaft 28 to drive the driving gear 21 to rotate. The driving gear 21 can drive the driven shaft 25 to rotate through the driven gear 24, and then drive the grinding mechanism 3 to rotate and grind through the driven shaft 25, thus achieving the purpose that the glass grinding machine can effectively drive the grinding wheel to rotate.

[0020] A support frame 23 is fixedly arranged at the lower end of the motor 22, and the lower end of the support frame 23 is fixedly connected to the upper end of the bottom plate 1. Two ball bearings 27 that cooperate with the housing 20 are arranged on the outer surfaces of the driving shaft 28 and the driven shaft 25. Two cover plates 26 are arranged on both sides of the housing 20, and the inner surfaces of every two cover plates 26 are respectively rotationally attached to the outer surfaces of the driving shaft 28 and the driven shaft 25. The motor 22 can be fixed at the upper end of the bottom plate 1 through the support frame 23. The driving shaft 28 and the driven shaft 25 can rotate more smoothly during transmission through the ball bearings 27. The housing 20 can prevent dust from entering the interior of the housing 20 through the cover plates 26, and can also limit the driving shaft 28 and the driven shaft 25.

[0021] The grinding mechanism 3 includes a mounting plate 30. A plurality of positioning rods 31 are fixedly arranged on one side of the mounting plate 30. A rotating wheel 32 is arranged on one side of the mounting plate 30. A grinding wheel 37 is fixedly sleeved on the outer surface of the rotating wheel 32. An installation clamping plate 34 is slidably arranged on the inner surface of the rotating wheel 32. An installation opening 35 that cooperates with the mounting plate 30 is arranged on one side of the installation clamping plate 34. Through the grinding mechanism 3, the installation clamping plate 34 is taken out from one side of the mounting plate 30, so that the installation opening 35 can be disengaged from the fixing of the mounting plate 30. At the same time, the positioning opening 33 can be disengaged from the positioning rod 31, so that the rotating wheel 32 and the grinding wheel 37 can be disengaged from the limitation of the positioning rod 31 through the positioning groove 36, and then the grinding wheel 37 and the rotating wheel 32 can be replaced, thus achieving the purpose that the glass grinding machine can disassemble and replace the grinding wheel.

[0022] There are four positioning rods 31, and the four positioning rods 31 are annularly distributed on one side of the mounting plate 30. A plurality of positioning grooves 36 are formed on one side of the rotating wheel 32, and the inner surfaces of the plurality of positioning grooves 36 are respectively in sliding fit with the outer surfaces of the plurality of positioning rods 31. A plurality of positioning openings 33 are fixedly provided on one side of the mounting card plate 34, and the inner surfaces of the plurality of positioning openings 33 are in fit with the outer surfaces of the plurality of positioning rods 31. The annular distribution of the positioning rods 31 can effectively improve the overall stability of the structure. The rotating wheel 32 can slide on the outer surface of the positioning rod 31 through the positioning groove 36, and the mounting card plate 34 can be fixed to the positioning rod 31 through the positioning opening 33.

[0023] Working principle: Through the transmission mechanism 2, the motor 22 on one side of the housing 20 is started, so that the output end of the motor 22 can drive the drive shaft 28 to rotate, so that the drive shaft 28 can drive the drive gear 21 to rotate. The drive gear 21 can drive the driven shaft 25 to rotate through the driven gear 24, and can drive the grinding mechanism 3 to rotate and grind through the driven shaft 25, so as to achieve the purpose that the glass grinding machine can effectively drive the grinding wheel to rotate;

[0024] The motor 22 can be fixed to the upper end of the bottom plate 1 through the support frame 23. The drive shaft 28 and the driven shaft 25 can rotate more smoothly during transmission through the ball bearings 27. The housing 20 can prevent dust from entering the interior of the housing 20 through the cover plate 26, and can also limit the drive shaft 28 and the driven shaft 25;

[0025] Through the grinding mechanism 3, the mounting card plate 34 is taken out from one side of the mounting plate 30, so that the mounting opening 35 can be released from the fixation with the mounting plate 30, and at the same time the positioning opening 33 can be disengaged from the positioning rod 31, so that the rotating wheel 32 and the grinding wheel 37 can be disengaged from the limit of the positioning rod 31 through the positioning groove 36, and the grinding wheel 37 and the rotating wheel 32 can be replaced, so as to achieve the purpose that the glass grinding machine can disassemble and replace the grinding wheel;

[0026] The annular distribution of the positioning rods 31 can effectively improve the overall stability of the structure. The rotating wheel 32 can slide on the outer surface of the positioning rod 31 through the positioning groove 36, and the mounting card plate 34 can be fixed to the positioning rod 31 through the positioning opening 33.

[0027] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these modifications and variations.

Claims

1. A glass grinding machine, comprising a bottom plate (1), characterized in that: A transmission mechanism (2) is fixedly provided on the upper end of the base plate (1), and a grinding mechanism (3) is fixedly provided on one side of the transmission mechanism (2); The transmission mechanism (2) comprises a housing (20), a motor (22) being provided on one side of the housing (20), a drive shaft (28) being fixedly provided at the output end of the motor (22), a drive gear (21) being fixedly provided on the outer surface of the drive shaft (28), a driven gear (24) being meshingly connected to the outer surface of the drive gear (21), and a driven shaft (25) being fixedly provided on the inner surface of the driven gear (24).

2. A glass grinding machine as claimed in claim 1, characterized in that: The grinding mechanism (3) comprises a mounting plate (30), a plurality of positioning rods (31) are fixedly provided on one side of the mounting plate (30), a rotating wheel (32) is provided on one side of the mounting plate (30), a grinding wheel (37) is fixedly sleeved on the outer surface of the rotating wheel (32), a mounting clamping plate (34) is slidably provided on the inner surface of the rotating wheel (32), and a mounting opening (35) for use with the mounting plate (30) is provided on one side of the mounting clamping plate (34).

3. A glass grinding machine as claimed in claim 1, characterized in that: A support frame (23) is fixedly provided at the lower end of the motor (22), and the lower end of the support frame (23) is fixedly connected to the upper end of the bottom plate (1).

4. A glass grinding machine as claimed in claim 1, characterized in that: The outer surfaces of the driving shaft (28) and the driven shaft (25) are both provided with two ball bearings (27) that cooperate with the housing (20).

5. A glass grinding machine as claimed in claim 1, characterized in that: Two cover plates (26) are provided on both sides of the housing (20), and the inner surfaces of each of the two cover plates (26) are rotatably fitted to the outer surfaces of the driving shaft (28) and the driven shaft (25), respectively.

6. A glass grinding machine as claimed in claim 2, characterized in that: Four positioning rods (31) are provided, and the four positioning rods (31) are distributed in a ring shape on one side of the mounting plate (30).

7. A glass grinding machine as claimed in claim 2, characterized in that: A plurality of positioning grooves (36) are formed on one side of the rotating wheel (32), and the inner surfaces of the plurality of positioning grooves (36) are respectively slidably fitted with the outer surfaces of the plurality of positioning rods (31).

8. A glass grinding machine as claimed in claim 2, characterized in that: A plurality of positioning openings (33) are fixedly provided on one side of the mounting clamping plate (34), and the inner surfaces of the plurality of positioning openings (33) are in contact with the outer surfaces of the plurality of positioning rods (31).

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