CN211490845U

CN211490845U - Full-automatic double-sided polishing device for glass

Info

Publication number: CN211490845U
Application number: CN201922222224.8U
Authority: CN
Inventors: 眭小利
Original assignee: Changzhou Vocational Institute of Light Industry
Current assignee: Changzhou Vocational Institute of Light Industry
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-09-15
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a glass is with full-automatic two-sided grinding device relates to glass technical field that polishes. The utility model comprises a polishing frame, wherein the polishing frame comprises a driven rod, a fixing frame and an adjusting mechanism, the driven rod is rotatably matched at the top in the polishing frame, the polishing mechanism is slidably arranged in the driven rod, and the fixing frame is rotatably matched at the middle part of the polishing frame; the driven rod is linked with the fixing frame through a belt, the adjusting mechanism comprises a geneva mechanism, a motor and a crank mechanism, a driving rod is matched in the fixing frame in a rotating mode, two ends of the driving rod are respectively connected with a fixing plate and the geneva mechanism, and the motor is connected with the fixing frame through the crank mechanism. The utility model discloses an adjustment mechanism control driven lever and mount are the antiport direction, and the head of being convenient for polish glass's upper and lower edge respectively, and through the intermittent type formula rotation of geneva mechanism control, the glass week side of being convenient for polishes in proper order, has improved work efficiency.

Description

Full-automatic double-sided polishing device for glass

Technical Field

The utility model belongs to the technical field of glass polishes, especially, relate to a full-automatic two-sided grinding device for glass.

Background

Automation refers to a process of realizing an expected target by automatic detection, information processing, analysis and judgment, and manipulation control of machine equipment, systems or processes (production and management processes) according to the requirements of people without direct participation of people or few people. In the production and manufacturing process of glass, glass polishing is an indispensable step, and in the production and manufacturing process of glass, sharp edges around the glass need to be polished after cutting, so that a human body is prevented from being cut.

Need carry out the chamfer to glass's edge in the production process of glass mesa and polish the processing, traditional polishing method is earlier through first grinding machanism to glass's upper surface, then transports second grinding machanism and polish this kind of mode to glass lower surface and polish through two grinding machanism to polish around a glass branch, at first the waste of time, still need transport mechanism to assist then can polish once more glass at glass's transfer process, and the structure is complicated, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic two-sided grinding device is used to glass to solve the problem that above-mentioned background art provided.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a full-automatic double-sided polishing device for glass, which comprises a polishing frame, wherein the polishing frame comprises a driven rod, a fixing frame and an adjusting mechanism, the driven rod is rotatably matched at the top in the polishing frame, a polishing mechanism is arranged in the driven rod in a sliding manner, and the fixing frame is rotatably matched at the middle part of the polishing frame; the driven rod is linked with the fixed frame through a belt, the adjusting mechanism comprises a geneva mechanism, a motor and a crank mechanism, a driving rod is rotationally matched in the fixed frame, a fixed plate is fixed at one end of the driving rod, the other end of the driving rod is connected with the geneva mechanism, and the motor is connected with one end of the fixed frame through the crank mechanism; the crank mechanism controlled by the motor drives the fixing frame and the driven rod to rotate in opposite directions, so that the polishing mechanism can polish edges and edges of the upper surface and the lower surface of the glass conveniently; the sheave mechanism controls the fixed plate to rotate, so that the glass fixed on the fixed plate is driven to rotate, and four edges of the glass are polished.

Furthermore, a discharge hole is formed in the bottom end face of the polishing frame; the discharge hole discharges sewage and waste materials generated by polishing.

Furthermore, a driven wheel and a driving wheel are respectively fixed at one end of the driven rod and one end of the fixed frame, the driven wheel is connected with the driving wheel through a belt, and the rotating directions of the driven wheel and the driving wheel are opposite; when the driving wheel rotates clockwise, the driven wheel rotates anticlockwise, and the grinding mechanism grinds the lower edge; when the driving wheel rotates anticlockwise, the driven wheel rotates clockwise, and the polishing mechanism polishes the upper edge.

Furthermore, an outer shell for accommodating the slot wheel mechanism is fixed on one side surface of the fixing frame; waterproof dustproof, the powder of avoiding water to polish the production gets into geneva mechanism, influences glass's the process of polishing.

Furthermore, the polishing mechanism comprises a sliding block, a telescopic rod and a polishing head which are fixed in sequence; the peripheral side surface of the driven rod is provided with a sliding chute, and the inner wall of the sliding chute is in sliding fit with the peripheral side surface of the sliding block; the edge contact of the polishing head and the glass is ensured through the telescopic function of the telescopic rod, so that polishing is completed.

Further, a driven sheave of the sheave mechanism is fixedly connected with the driving rod; the intermittent rotation of the glass is realized through the sheave mechanism, and the glass rotates 90 degrees each time, so that four side surfaces of the glass are polished; a grooved pulley motor is fixed at the inner bottom of the shell, and the grooved pulley motor controls the rotation of the driving pulling wheel to drive the pulling pin fixed on one side of the driving pulling wheel to rotate.

Furthermore, the crank mechanism comprises an eccentric wheel and a connecting rod, the eccentric wheel is fixedly connected with an output shaft of the motor, a cylinder is fixed on one side face of the eccentric wheel, the cylinder is matched with one end of the connecting rod, and the other end of the connecting rod is connected with the fixing frame; the rotation of the eccentric wheel is controlled by the motor, the cylinder of the eccentric wheel drives the connecting rod to rotate, and the connecting rod drives the fixing frame to rotate.

Furthermore, a sucker group is fixed on one side surface of the fixing plate; and adsorbing and fixing the glass through a sucking disc.

The utility model discloses following beneficial effect has:

the driven rod and the fixing frame which rotate in opposite directions are arranged, so that the driven rod and the fixing frame can rotate at a specific angle at the same time, and a polishing head fixed on the driven rod and a glass body fixed on the fixing frame are ensured to always present a specific angle, thereby ensuring the radian of glass polishing and ensuring the polishing quality of glass; through setting up geneva mechanism, through the glass intermittent type rotation on the geneva mechanism control fixed plate for four sides of a slice glass can be polished to the head of polishing in proper order, replaced traditional two grinding machanism's batch to polish, have saved the time of polishing, have practiced thrift the resource.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a full-automatic double-side polishing device for glass according to the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the construction of the follower link;

FIG. 4 is a schematic structural view of the fixing frame and the adjusting mechanism;

in the drawings, the components represented by the respective reference numerals are listed below:

1-polishing frame, 2-discharging hole, 3-driven rod, 4-fixing frame, 5-adjusting mechanism, 6-polishing mechanism, 7-geneva mechanism, 8-motor, 9-crank mechanism, 10-driving rod, 11-fixing plate, 12-slide block, 13-polishing head, 14-chute, 15-suction disc group, 16-eccentric wheel and 17-connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a full-automatic double-side polishing device for glass, which comprises a polishing frame 1, wherein the polishing frame 1 comprises a driven rod 3, a fixing frame 4 and an adjusting mechanism 5, the driven rod 3 is rotatably matched at the top part in the polishing frame 1, a polishing mechanism 6 is slid in the driven rod 3, and the fixing frame 4 is rotatably matched at the middle part of the polishing frame 1; the driven rod 3 is linked with the fixed frame 4 through a belt, the adjusting mechanism 5 comprises a geneva mechanism 7, a motor 8 and a crank mechanism 9, a driving rod 10 is rotationally matched in the fixed frame 4, a fixed plate 11 is fixed at one end of the driving rod 10, the other end of the driving rod 10 is connected with the geneva mechanism 7, and the motor 8 is connected with one end of the fixed frame 4 through the crank mechanism 9; the crank mechanism 9 controlled by the motor 8 drives the fixed frame 4 and the driven rod 3 to rotate in opposite directions, so that the grinding mechanism 6 can conveniently grind edges and edges of the upper surface and the lower surface of the glass; the sheave mechanism 7 controls the fixed plate 11 to rotate, so that the glass fixed on the fixed plate 11 is driven to rotate, and four edges of the glass are polished.

Wherein, the bottom end surface of the polishing frame 1 is provided with a discharge hole 2; the discharge hole 2 discharges sewage and waste materials generated by polishing.

Wherein, one end of the driven rod 3 and one end of the fixed mount 4 are respectively fixed with a driven wheel and a driving wheel, the driven wheel is connected with the driving wheel through a belt, and the rotating directions of the driven wheel and the driving wheel are opposite; when the driving wheel rotates clockwise, the driven wheel rotates anticlockwise, and the grinding mechanism 6 grinds the lower edge; when the driving wheel rotates anticlockwise, the driven wheel rotates clockwise, and the polishing mechanism 6 polishes the upper edge.

Wherein, a side surface of the fixed frame 4 is fixed with an outer shell for accommodating the slot wheel mechanism 7; waterproof dustproof, the powder of avoiding water to polish the production gets into geneva mechanism, influences glass's the process of polishing.

The polishing mechanism 6 comprises a sliding block 12, a telescopic rod and a polishing head 13 which are fixed in sequence; a sliding groove 14 is formed in the peripheral side surface of the driven rod 3, and the inner wall of the sliding groove 14 is in sliding fit with the peripheral side surface of the sliding block 12; by means of the telescopic function of the telescopic rod, the polishing head 13 is ensured to be in contact with the edge of the glass, and polishing is finished.

Wherein, a driven sheave of the sheave mechanism 7 is fixedly connected with the driving rod 10; the intermittent rotation of the glass is realized through the sheave mechanism 7, and the glass rotates 90 degrees each time, so that four side surfaces of the glass are polished; a grooved pulley motor is fixed at the inner bottom of the shell, and the grooved pulley motor controls the rotation of the driving pulling wheel to drive the pulling pin fixed on one side of the driving pulling wheel to rotate.

The crank mechanism 9 comprises an eccentric wheel 16 and a connecting rod 17, the eccentric wheel 16 is fixedly connected with an output shaft of the motor 8, a cylinder is fixed on one side face of the eccentric wheel 16 and matched with one end of the connecting rod 17, and the other end of the connecting rod 17 is connected with the fixed frame 4; the rotation of the eccentric wheel 16 is controlled by the motor 8, the cylinder of the eccentric wheel 16 drives the connecting rod 17 to rotate, and the connecting rod 17 drives the fixed frame 4 to rotate.

Wherein, a sucker group 15 is fixed on one side surface of the fixed plate 11; and adsorbing and fixing the glass through a sucking disc.

One specific application of this embodiment is: glass is placed on the fixing plate 11 through the glass feeding mechanism, the glass is adsorbed and fixed through the sucker group 15, the glass is accurately fixed, and then a polishing process is started; firstly, starting a motor to enable an eccentric wheel 16 to rotate clockwise, so that a connecting rod 17 and a fixed frame 4 rotate anticlockwise, enabling a driven rod to rotate clockwise, stopping the motor 8 when the connecting rod 17 swings to a maximum angle, controlling the position of a polishing head 13 through extending a telescopic rod, ensuring that the polishing head 13 can be contacted with the edge of the glass to start polishing, and then sliding a sliding block 12 at a constant speed to ensure that the polishing head 13 can polish the edge completely; then, the telescopic rod is shortened, the motor 8 is started again, the eccentric wheel is rotated, the swinging angle of the eccentric wheel reaches the maximum again, the motor 8 is stopped to extend the telescopic rod, and the other edge is polished again through the polishing head 13; the sheave motor is started after polishing of one side face is completed, the fixed plate rotates 90 degrees anticlockwise, the telescopic rod is extended again, polishing of the next wheel is conducted, and after the polishing of one piece of glass is completed after the polishing of the next wheel is conducted for three times.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a glass is with full-automatic two-sided grinding device, includes frame (1) of polishing, its characterized in that: the polishing frame (1) comprises a driven rod (3), a fixing frame (4) and an adjusting mechanism (5), the driven rod (3) is rotatably matched at the inner top of the polishing frame (1), a polishing mechanism (6) is slidably arranged in the driven rod (3), and the fixing frame (4) is rotatably matched at the middle part of the polishing frame (1); driven lever (3) and mount (4) are through the belt linkage, adjustment mechanism (5) include geneva mechanism (7), motor (8) and crank mechanism (9), mount (4) normal running fit has actuating lever (10), the one end of actuating lever (10) is fixed with fixed plate (11), the other end and the geneva mechanism (7) of actuating lever (10) are connected, motor (8) are connected with the one end of mount (4) through crank mechanism (9).

2. The full-automatic double-sided polishing device for glass as claimed in claim 1, wherein the bottom end face of the polishing frame (1) is provided with a discharge hole (2).

3. The full-automatic double-sided grinding device for glass as claimed in claim 1, wherein two belt wheels are respectively fixed at one end of the driven rod (3) and one end of the fixing frame (4), the two belt wheels are connected through a belt, and the rotation directions of the two belt wheels are opposite.

4. The full-automatic double-sided grinding device for glass according to claim 1, characterized in that a housing for accommodating the slot wheel mechanism (7) is fixed to one side of the fixing frame (4).

5. The full-automatic double-sided grinding device for glass as claimed in claim 1, wherein the grinding mechanism (6) comprises a slide block (12), a telescopic rod and a grinding head (13) which are fixed in sequence; the peripheral side surface of the driven rod (3) is provided with a sliding groove (14), and the inner wall of the sliding groove (14) is in sliding fit with the peripheral side surface of the sliding block (12).

6. The full-automatic double-sided grinding device for glass as claimed in claim 1, characterized in that the driven sheave of the sheave mechanism (7) is fixedly connected with the driving rod (10).

7. The full-automatic double-sided grinding device for glass according to claim 1, characterized in that the crank mechanism (9) comprises an eccentric wheel (16) and a connecting rod (17), the eccentric wheel (16) is fixedly connected with an output shaft of the motor (8), a cylinder is fixed on one side surface of the eccentric wheel (16), the cylinder is matched with one end of the connecting rod (17), and the other end of the connecting rod (17) is connected with the fixed frame (4).

8. The full-automatic double-sided grinding device for glass as claimed in claim 1, wherein a suction cup set (15) is fixed to one side of the fixing plate (11).