CN218965056U

CN218965056U - Cambered surface grinder of glass apron

Info

Publication number: CN218965056U
Application number: CN202223538381.8U
Authority: CN
Inventors: 艾春前
Original assignee: Paragon Technology China Ltd
Current assignee: Paragon Technology China Ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-05
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to a cambered surface grinding device of a glass cover plate, which comprises: the machine body comprises a frame and a working groove; a displacement assembly mounted on one side of the body; the displacement assembly comprises a triaxial robot, a bearing plate, a speed reducer, a deflection motor and a turntable; the deflection motor is used for driving the turntable to rotate; and a grinding component connected to one end of the displacement component; the grinding assembly comprises a bracket, a pushing cylinder, a translation plate, a grinding motor, a cutter holder and a grinding cutter; the translation plate is connected with a piston rod of the pushing cylinder, and the grinding motor is used for driving the tool holder to rotate. Above-mentioned cambered surface grinder of glass apron, simple structure, convenient to use utilizes triaxial manipulator and beat motor can adjust the lower sword position and the lower sword angle of grinding component in real time to grind out the cambered surface of different curvatures, need not to shut down the adjustment, realize the one shot grinding shaping of cambered surface, improve grinding efficiency greatly.

Description

Cambered surface grinder of glass apron

Technical Field

The utility model relates to the technical field of glass cover plate processing, in particular to a cambered surface grinding device of a glass cover plate.

Background

When the glass cover plate is processed, the glass cover plate needs to be processed into different cambered surface contours according to different specification requirements.

In actual processing, because the grinding cutter of the existing grinding equipment is fixed in position and cannot be adjusted in real time, the cambered surface profile of the glass cover plate is difficult to grind and form once, the position of the grinding cutter is required to be adjusted manually after stopping, a plurality of sections of cambered surfaces are ground for multiple times to be connected to form the final cambered surface profile, and the grinding efficiency is lower.

Disclosure of Invention

Based on the above, the cambered surface grinding device for the glass cover plate is simple in structure and convenient to use, the lower cutter position and the lower cutter angle of the grinding assembly can be adjusted in real time by utilizing the three-axis manipulator and the deflection motor, cambered surfaces with different curvatures can be ground, stop adjustment is not needed, one-step grinding forming of the cambered surfaces is realized, and the grinding efficiency is greatly improved.

In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme:

a cambered surface grinding device for a glass cover plate, comprising:

the machine body comprises a frame and a working groove arranged in the middle of the frame;

a displacement assembly mounted to one side of the body; the displacement assembly comprises a triaxial robot connected with the working groove, a bearing plate arranged on the triaxial robot, a speed reducer arranged at one end of the bearing plate, a deflection motor connected with an input shaft of the speed reducer, and a rotary table connected with an output shaft of the speed reducer; the deflection motor is used for driving the turntable to rotate; a kind of electronic device with high-pressure air-conditioning system

The grinding component is connected to one end of the displacement component; the grinding assembly comprises a bracket connected with the turntable, a pushing cylinder fixedly arranged on the bracket, a translation plate in sliding connection with the bracket, a grinding motor arranged at one end of the translation plate, a cutter holder arranged at the other end of the translation plate and a grinding cutter detachably connected with the cutter holder; the translation plate is connected with a piston rod of the pushing cylinder, and the grinding motor is used for driving the tool holder to rotate.

Above-mentioned cambered surface grinder of glass apron, simple structure, convenient to use utilizes triaxial manipulator and beat motor can adjust the lower sword position and the lower sword angle of grinding component in real time to grind out the cambered surface of different curvatures, need not to shut down the adjustment, realize the one shot grinding shaping of cambered surface, improve grinding efficiency greatly.

In one embodiment, the cambered surface grinding device of the glass cover plate further comprises a clamping assembly arranged on one side of the machine body away from the displacement assembly; the clamping assembly comprises a rotating motor positioned below the working groove, a clamping plate connected with a rotor of the rotating motor, and a plurality of air nozzles arranged on the clamping plate; the air tap is used for sucking the glass cover plate.

In one embodiment, the rotor of the rotating motor is connected with the clamping plate after penetrating through the working groove, and the glass cover plate is located in the working groove.

In one embodiment, the bracket is provided with a via hole; the translation board passes through guide rail pair sliding connection the support, be connected with the changeover piece on the translation board, the changeover piece wears to establish the via hole is connected the piston rod of pushing the cylinder.

In one embodiment, the tool holder is coaxially connected with a driven wheel, the rotor of the grinding motor is coaxially connected with a driving wheel, and the driving wheel is connected with the driven wheel through a synchronous belt.

In one embodiment, the working groove is arranged in a bowl shape, and the working groove is formed by integrally stamping a metal plate.

Drawings

FIG. 1 is a schematic perspective view of a cambered surface grinding device for a glass cover plate according to an embodiment of the utility model;

FIG. 2 is a schematic view of the inner structure of a cambered surface grinding device of the glass cover plate shown in FIG. 1;

FIG. 3 is a schematic view showing an internal structure of the cambered surface grinding device of the glass cover plate shown in FIG. 2 at another view angle;

FIG. 4 is a schematic diagram illustrating assembly of a displacement assembly and a polishing assembly in the cambered surface polishing apparatus for a glass cover plate shown in FIG. 3;

FIG. 5 is a schematic diagram showing a comparison of a displacement assembly and a polishing assembly in the cambered surface polishing apparatus for a glass cover plate shown in FIG. 4;

fig. 6 is an exploded view of a polishing assembly of the cambered surface polishing apparatus for a glass cover plate shown in fig. 5.

The drawings are marked with the following description:

10-a machine body, 11-a rack and 12-a working groove;

20-clamping components, 21-rotating motors, 22-clamping plates and 23-glass cover plates;

30-displacement components, 31-three-axis robots, 311-X-axis linear modules, 312-Y-axis linear modules, 313-Z-axis linear modules, 32-bearing plates, 33-reducers, 34-deflection motors and 35-turntables;

40-grinding assembly, 41-bracket, 410-through hole, 42-pushing cylinder, 43-translation plate, 430-rotating sheet, 44-grinding motor, 45-cutter holder and 46-grinding cutter.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1 to 6, an arc surface grinding device for a glass cover plate according to an embodiment of the utility model includes a machine body 10, a clamping assembly 20 installed on one side of the machine body 10, a displacement assembly 30 installed on the other side of the machine body 10, and a grinding assembly 40 connected to one end of the displacement assembly 30.

The machine body 10 comprises a machine frame 11 and a working groove 12 arranged in the middle of the machine frame 11. The working groove 12 is generally bowl-shaped, and the working groove 12 is formed by integrally stamping a metal plate material and is used for accommodating powder generated by grinding. Further, a waste outlet (not shown) is provided at the bottom of the working tank 12, and the powder produced by grinding can be periodically discharged through the waste outlet.

The clamping assembly 20 comprises a rotating motor 21 positioned below the working groove 12, a clamping plate 22 connected with a rotor of the rotating motor 21, and a plurality of air nozzles (not shown) arranged on the clamping plate 22; the air tap is used for sucking the glass cover plate 23. As shown in fig. 2, the rotor of the rotary electric machine 21 is inserted into the working groove 12 and then is connected to the clamping plate 22, so that the glass cover plate 23 is positioned inside the working groove 12, and powder generated during grinding is not scattered everywhere.

The displacement assembly 30 comprises a triaxial robot 31 connected with the working groove 12, a bearing plate 32 arranged on the triaxial robot 31, a speed reducer 33 arranged at one end of the bearing plate 32, a deflection motor 34 connected with an input shaft of the speed reducer 33, and a rotary table 35 connected with an output shaft of the speed reducer 33; the yaw motor 34 is used for driving the turntable 35 to rotate, and the turntable 35 is used for bearing and connecting the grinding assembly 40. The polishing assembly 40 can perform a certain angle of deflection under the driving of the deflection motor 34, so as to realize the adjustment of the cutter angle.

In the present embodiment, the three-axis robot 31 is located inside the working groove 12, and the three-axis robot 31 includes an X-axis linear module 311, a Y-axis linear module 312 connected to the sliding table of the X-axis linear module 311, and a Z-axis linear module 313 connected to the sliding table of the Y-axis linear module 312; the sliding table of the Z-axis linear module 313 is used for connecting the carrier plate 32.

Wherein, the X-axis linear module 311 is connected to one side of the working groove 12; one end of the Y-axis linear module 312 is connected with the sliding table of the X-axis linear module 311, and the other end of the Y-axis linear module 312 is connected with one side of the working groove 12 far away from the X-axis linear module 311 through a guide rail pair.

The grinding assembly 40 comprises a bracket 41 connected with the turntable 35, a pushing air cylinder 42 fixedly arranged on the bracket 41, a translation plate 43 connected with the bracket 41 in a sliding manner, a grinding motor 44 arranged at one end of the translation plate 43, a tool holder 45 arranged at the other end of the translation plate 43, and a grinding tool 46 detachably connected with the tool holder 45. Wherein, the translation plate 44 is connected with a piston rod of the pushing cylinder 42, and the grinding motor 44 is used for driving the tool holder 45 to rotate, so as to drive the grinding tool 46 to rotate; the grinding tool 46 is used to abut against the ground glass cover plate 23.

In the present embodiment, the bracket 41 is provided with a via 410; the translation plate 43 is connected with the bracket 41 through the guide rail pair in a sliding way, the translation plate 43 is connected with the adapter piece 430, the adapter piece 430 penetrates through the hole 410 to be connected with the piston rod of the pushing air cylinder 42, so that the translation plate 43 can move along the extending and contracting direction of the pushing air cylinder 42, and the tool setting position of the grinding tool 46 can be conveniently adjusted.

In this embodiment, as shown in fig. 6, the tool holder 45 is coaxially connected with a driven wheel, the rotor of the grinding motor 44 is coaxially connected with a driving wheel, and the driving wheel and the driven wheel are connected by a synchronous belt, so that the grinding motor 44 can drive the tool holder 44 to rotate.

In actual use, the triaxial robot 31 drives the grinding assembly 40 to move, so that the cutter setting position of the grinding cutter 46 can be adjusted in real time, and the turntable 35 is connected with the bracket 41, so that the cutter setting angle of the grinding cutter 46 can be adjusted in real time through the deflection motor 34, and cambered surfaces with different curvatures can be ground. Compared with the traditional grinding equipment, the cambered surface grinding device for the glass cover plate does not need to be stopped and adjusted, realizes one-step grinding and forming of the cambered surface, and greatly improves the grinding efficiency. Likewise, in use, the grinding tool 46 can be replaced with a different shape to grind both the two large flat surfaces of the glass cover plate 23 and the contour of the glass cover plate 23 to better grind the desired cambered surface contour.

The cambered surface grinding device for the glass cover plate is simple in structure and convenient to use, the lower cutter position and the lower cutter angle of the grinding assembly 40 can be adjusted in real time by utilizing the triaxial manipulator 31 and the deflection motor 34 so as to grind cambered surfaces with different curvatures, stop adjustment is not needed, one-time grinding forming of the cambered surfaces is realized, and grinding efficiency is greatly improved.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a cambered surface grinder of glass apron which characterized in that includes:

2. The cambered surface grinding device for the glass cover plate, according to claim 1, further comprising a clamping assembly arranged on one side of the machine body away from the displacement assembly; the clamping assembly comprises a rotating motor positioned below the working groove, a clamping plate connected with a rotor of the rotating motor, and a plurality of air nozzles arranged on the clamping plate; the air tap is used for sucking the glass cover plate.

3. The cambered surface grinding device for the glass cover plate according to claim 2, wherein the rotor of the rotating motor penetrates through the working groove and then is connected with the clamping plate, and the glass cover plate is positioned in the working groove.

4. The cambered surface grinding device for the glass cover plate, as set forth in claim 1, characterized in that the bracket is provided with a through hole; the translation board passes through guide rail pair sliding connection the support, be connected with the changeover piece on the translation board, the changeover piece wears to establish the via hole is connected the piston rod of pushing the cylinder.

5. The cambered surface grinding device for the glass cover plate according to claim 1, wherein the cutter holder is coaxially connected with a driven wheel, a rotor of the grinding motor is coaxially connected with a driving wheel, and the driving wheel is connected with the driven wheel through a synchronous belt.

6. The cambered surface grinding device for the glass cover plate according to claim 1, wherein the working groove is arranged in a bowl shape and is formed by integrally stamping a metal plate.