CN114274025A - A new type of glass grinder - Google Patents
A new type of glass grinder Download PDFInfo
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- CN114274025A CN114274025A CN202011037748.0A CN202011037748A CN114274025A CN 114274025 A CN114274025 A CN 114274025A CN 202011037748 A CN202011037748 A CN 202011037748A CN 114274025 A CN114274025 A CN 114274025A
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Abstract
本发明公开了一种新型玻璃磨床，涉及磨床技术领域，包括机座，机座上连接有安装架，机座上设有Y轴驱动机构，Y轴驱动机构上设有X轴驱动机构，X轴驱动机构上设有固定装置，安装架上设有Z轴驱动机构，Z轴驱动机构设有磨削机构，用户可通过X轴驱动机构、Y轴驱动机构和Z轴驱动机构来完成进刀过程，精准度高，第一电动砂轮组件可以同时带动第一砂轮和第二砂轮，第二电动砂轮组件可以同时带动第三砂轮和第四砂轮，有效提高加工效率，同时，第一砂轮、第二砂轮可以搭配采用颗粒度不同的金刚粗砂轮、精修轮，第三砂轮、第四砂轮可以搭配采用颗粒度不同的金刚粗砂轮、精修轮，能够有效减少加工工序，磨削效果更佳。
The invention discloses a novel glass grinding machine, which relates to the technical field of grinding machines. The shaft drive mechanism is provided with a fixing device, the mounting frame is provided with a Z-axis drive mechanism, and the Z-axis drive mechanism is provided with a grinding mechanism. The user can complete the feed through the X-axis drive mechanism, the Y-axis drive mechanism and the Z-axis drive mechanism. Process, high precision, the first electric grinding wheel assembly can drive the first grinding wheel and the second grinding wheel at the same time, the second electric grinding wheel assembly can drive the third grinding wheel and the fourth grinding wheel at the same time, effectively improve the processing efficiency, at the same time, the first grinding wheel, the second grinding wheel The second grinding wheel can be matched with diamond rough grinding wheel and finishing wheel with different particle sizes, and the third grinding wheel and fourth grinding wheel can be matched with diamond rough grinding wheel and finishing wheel with different particle sizes, which can effectively reduce the processing process and achieve better grinding effect. .
Description
Technical Field
The invention relates to the technical field of grinding machines, in particular to a novel glass grinding machine.
Background
The existing edge grinding mode of quartz glass adopts a carving machine structure to grind or adopts a grinding machine to process. The grinding machine is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool, most grinding machines carry out grinding by utilizing a grinding wheel rotating at a high speed, and a few grinding machines carry out grinding by utilizing other grinding tools such as oilstones, abrasive belts and the like and free grinding materials, such as a honing machine, a superfinishing machine tool, an abrasive belt grinding machine, a polishing machine and the like.
Disclosure of Invention
The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.
The utility model provides a novel glass grinding machine, includes the frame, is connected with the mounting bracket on the frame, wherein, is equipped with Y axle actuating mechanism on the frame, is equipped with X axle actuating mechanism on the Y axle actuating mechanism, is equipped with fixing device on the X axle actuating mechanism, is equipped with Z axle actuating mechanism on the mounting bracket, and Z axle actuating mechanism is equipped with grinding mechanism.
As a further scheme of the invention: the grinding mechanism comprises a grinding support connected to the Z-axis driving mechanism, a first electric grinding wheel assembly is installed on the left side of the grinding support, and a second electric grinding wheel assembly is installed on the right side of the grinding support.
As a further scheme of the invention: the first electric grinding wheel component comprises a first grinding wheel rotating shaft and a first motor support, the first grinding wheel rotating shaft is rotatably connected onto the grinding support, the first motor support is connected onto the grinding support, a first grinding motor is installed on the first motor support, a driving shaft of the first grinding motor is in power connection with the first grinding wheel rotating shaft through a synchronous transmission component, a first grinding wheel is installed at the left end of the first grinding wheel rotating shaft, and a second grinding wheel is installed at the right end of the first grinding wheel rotating shaft.
As a further scheme of the invention: the second electric grinding wheel component comprises a second grinding wheel rotating shaft and a second motor support, the second grinding wheel rotating shaft is rotatably connected onto the grinding support, the second motor support is connected onto the grinding support, a second grinding motor is installed on the second motor support, a driving shaft of the second grinding motor is in power connection with the second grinding wheel rotating shaft through a synchronous transmission component, a third grinding wheel is installed at the left end of the second grinding wheel rotating shaft, and a fourth grinding wheel is installed at the right end of the second grinding wheel rotating shaft.
As a further scheme of the invention: the first grinding motor adopts a servo motor, and the second grinding motor adopts a servo motor.
As a further scheme of the invention: the first electric grinding wheel component and the second electric grinding wheel component are symmetrically arranged on the left side and the right side of the grinding support along the central line of the X-axis direction of the grinding support, and the axial central line of the first grinding wheel rotating shaft is superposed with the axial central line of the second grinding wheel rotating shaft.
As a further scheme of the invention: the distance between the first grinding wheel and the second grinding wheel is equal to the distance between the third grinding wheel and the fourth grinding wheel.
As a further scheme of the invention: the fixing device comprises a working platform connected to the X-axis driving mechanism, a plurality of vacuum fixing blocks are mounted on the working platform, and vacuum adsorption grooves are formed in the vacuum fixing blocks.
As a further scheme of the invention: the middle part of the grinding support is provided with a cylinder support, the cylinder support is provided with a driving cylinder, a piston rod of the driving cylinder moves up and down and is connected with a fixing piece, and the fixing piece is provided with an electric spindle.
As a further scheme of the invention: the front side of the grinding bracket is provided with a water spraying bracket.
Compared with the prior art, the invention has the beneficial effects that:
by improving the glass grinding machine, a user can complete a feed process through an X-axis driving mechanism, a Y-axis driving mechanism and a Z-axis driving mechanism;
a driving cylinder arranged in the middle of the grinding support can drive the electric spindle to move downwards to mill a plurality of vacuum fixing blocks arranged on the working platform, so that the glass fixed on the vacuum fixing blocks can keep the same horizontal plane, and the grinding precision of the product is high;
the first grinding wheel and the second grinding wheel can be matched with rough grinding wheels and fine grinding wheels of the diamond with different grinding particle sizes, and the third grinding wheel and the fourth grinding wheel can be matched with rough grinding wheels and fine grinding wheels of the diamond with different grinding particle sizes, so that the machining procedures can be effectively reduced, and the grinding effect is better;
(IV) first electronic emery wheel subassembly can drive first emery wheel and second emery wheel simultaneously, the electronic emery wheel subassembly of second can drive third emery wheel and fourth emery wheel simultaneously, when first emery wheel and third emery wheel rough machining operation procedure, second emery wheel and fourth emery wheel are unsettled, after rough machining is accomplished, second emery wheel and fourth emery wheel move the product processing position and carry out the truing procedure operation, first emery wheel and third emery wheel are unsettled, effectively improve machining efficiency.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the structure of the present invention.
Fig. 2 is a perspective view of the structure of the present invention.
Fig. 3 is an enlarged view of a portion of a structure shown in fig. 2.
In the figure: a machine base-1, a mounting frame-2, an X-axis driving mechanism-3, a Y-axis driving mechanism-4, a fixing device-5, a Z-axis driving mechanism-6, a grinding mechanism-7, a working platform-51, a vacuum fixing block-52, a vacuum adsorption groove-53, a grinding support-71, a first electric grinding wheel component 72, a second electric grinding wheel component 73, a cylinder support-74, a driving cylinder-75, a fixing component-76, an electric spindle-77, a water spray support-78, a first grinding wheel rotating shaft-721, a first motor support-722, a first grinding motor-723, a first grinding wheel-724, a second grinding wheel-725, a second grinding wheel rotating shaft-731, a second motor support-732, a second grinding motor-733 and a third grinding wheel-734, a fourth wheel-735.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a novel glass grinding machine includes a machine base 1, a mounting frame 2 is connected to the machine base 1, wherein a Y-axis driving mechanism 4 is disposed on the machine base 1, an X-axis driving mechanism 3 is disposed on the Y-axis driving mechanism 4, a fixing device 5 is disposed on the X-axis driving mechanism 3, a Z-axis driving mechanism 6 is disposed on the mounting frame 2, and a grinding mechanism 7 is disposed on the Z-axis driving mechanism 6. The Y-axis driving mechanism 4 is used for driving the X-axis driving mechanism 3 to move in the Y-axis direction, the X-axis driving mechanism 3 is used for driving the fixing device 5 to move in the X-axis direction, and the Z-axis driving mechanism 6 is used for driving the grinding mechanism 7 to move in the Z-axis direction.
Specifically, the fixing device 5 includes a working platform 51 connected to the X-axis driving mechanism, a plurality of vacuum fixing blocks 52 are mounted on the working platform 51, a vacuum suction groove 53 is formed in the vacuum fixing block 52, and a through hole communicated with the vacuum suction groove 53 is penetrated through the bottom of the vacuum fixing block 52 and used for being connected with an external vacuum suction device (not shown) to suck the glass placed on the vacuum suction groove 53.
Specifically, the grinding mechanism 7 includes a grinding bracket 71 connected to the Z-axis drive mechanism 6, a first electric grinding wheel unit 72 is mounted on the left side of the grinding bracket 71, and a second electric grinding wheel unit 73 is mounted on the right side of the grinding bracket 71. The first electric grinding wheel assembly 72 comprises a first grinding wheel rotating shaft 721 rotatably connected to the grinding support 71 and a first motor support 722 connected to the grinding support 71, a first grinding motor 723 is mounted on the first motor support 722, a driving shaft of the first grinding motor 723 is in power connection with the first grinding wheel rotating shaft 721 through a synchronous transmission assembly, a first grinding wheel 724 is mounted at the left end of the first grinding wheel rotating shaft 721, and a second grinding wheel 725 is mounted at the right end of the first grinding wheel rotating shaft 721. The second electric grinding wheel assembly 73 comprises a second grinding wheel rotating shaft 731 rotatably connected to the grinding support 71 and a second motor support 732 connected to the grinding support 71, a second grinding motor 733 is mounted on the second motor support 732, a driving shaft of the second grinding motor 733 is in power connection with the second grinding wheel rotating shaft 731 through a synchronous transmission assembly, a third grinding wheel 734 is mounted at the left end of the second grinding wheel rotating shaft 731, and a fourth grinding wheel 735 is mounted at the right end of the second grinding wheel rotating shaft 731. The first grinding motor 723 is a servo motor, and the second grinding motor 733 is a servo motor.
The first grinding wheel 724 and the second grinding wheel 725 can be matched with rough grinding wheels and finishing wheels with the same or different grinding particle sizes, and the third grinding wheel 734 and the fourth grinding wheel 735 can be matched with rough grinding wheels and finishing wheels with the same or different grinding particle sizes. The concrete collocation mode is as follows: 1. the first wheel 724 and the third wheel 734 are rough wheels and the second wheel 725 and the fourth wheel 735 are finishing wheels (or the first wheel 734 and the third wheel 734 are finishing wheels and the second wheel 725 and the fourth wheel 735 are rough wheels); 2. the first grinding wheel 724, the second grinding wheel 725, the third grinding wheel 734 and the fourth grinding wheel 735 are all rough grinding wheels; 3. the first grinding wheel 724, the second grinding wheel 725, the third grinding wheel 734, and the fourth grinding wheel 735 are finishing wheels.
In practical application, if the grinding wheel adopts the 1 st matching mode, at this time, the lengths of the first grinding wheel rotating shaft 721 and the 6 th grinding wheel rotating shaft 731 are the same, that is, the distance between the first grinding wheel 724 and the second grinding wheel 725 is equal to the distance between the third grinding wheel 734 and the fourth grinding wheel 735, the number of the vacuum fixed blocks 52 mounted on the working platform 51 is 2, and the distance between the 2 vacuum fixed blocks 52 is the same as the distance between the first grinding wheel 724 and the second grinding wheel 725 (or the distance between the 2 vacuum fixed blocks 52 is the same as the distance between the third grinding wheel 734 and the fourth grinding wheel 735), and the X-axis driving mechanism 3 and the Z-axis driving mechanism 6 are matched to enable glass fixed on the vacuum fixed blocks 52 to be roughly machined and finely machined, so that one glass grinding machine can complete two processes; if the grinding wheel adopts 2 nd kind of collocation mode (or 3 rd kind of collocation mode), the quantity of the vacuum fixed block 52 of installation is 4 on work platform 51 this moment, and 4 vacuum fixed blocks 52 correspond 4 emery wheels, can carry out rough machining (or truing) to 4 glass simultaneously, and efficiency is faster. When glass needs rough machining and finish machining, the grinding wheel can adopt the 1 st collocation mode, and when glass only needs rough machining (or finish machining), the grinding mechanism can adopt the 2 nd collocation mode (or the 3 rd collocation mode).
In the grinding process, an operator can form a 3D (three-dimensional) line between the grinding wheel and the glass through the Y-axis driving mechanism 4 and the Z-axis driving mechanism 6, and the grinding wheel is applied to turtle back type grinding and concave surface grinding, so that the functions are more comprehensive.
Further, a cylinder bracket 74 is installed in the middle of the grinding bracket 71, a driving cylinder 75 is installed on the cylinder bracket 74, a piston rod of the driving cylinder 75 moves up and down and is connected with a fixing member 76, and an electric spindle 77 is installed on the fixing member 76. Before grinding, if the plane heights of the glass fixed on the vacuum fixing blocks are not consistent, and the thickness of the glass to be ground is easily inconsistent during grinding, the shapes of the ground products are inconsistent, the defective rate rises, and the production cost is increased, at the moment, an operator drives the electric spindle 77 to move downwards to mill the vacuum adsorption groove 53 on the vacuum fixing block 52 through the driving air cylinder 75, so that the plane heights of the glass fixed on the vacuum fixing blocks 52 are consistent after adjustment, the defective rate is reduced, the production cost is reduced, and after the milling of the vacuum fixing blocks 52 is completed, the electric spindle 77 is driven to move upwards through the driving air cylinder 75, and blocking is avoided in the process of grinding the glass by the grinding wheel.
Further, a water spray bracket 78 is mounted on the front side of the grinding bracket 71. The water spraying support 78 is externally connected with a water pipe (not shown) and used for cooling the grinding wheel, so that the temperature of the grinding wheel is prevented from being too high in the grinding process, and the service life of the grinding wheel is effectively prolonged.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (10)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011037748.0A CN114274025A (en) | 2020-09-28 | 2020-09-28 | A new type of glass grinder |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011037748.0A CN114274025A (en) | 2020-09-28 | 2020-09-28 | A new type of glass grinder |
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| CN114274025A true CN114274025A (en) | 2022-04-05 |
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| CN202011037748.0A Pending CN114274025A (en) | 2020-09-28 | 2020-09-28 | A new type of glass grinder |
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Application publication date: 20220405 |