CN209648354U - A kind of glass processing cambered surface diamond abrasive tool - Google Patents

Abstract

The utility model discloses an arc-shaped diamond grinding tool for glass processing, which comprises a parallel-distributed grinding plate and a limiting plate, and an upper end of the grinding plate and the limiting plate is provided for adjusting the distance between the two. Width adjustment mechanism, the side of the grinding plate close to the limit plate is provided with a grinding device, the grinding device is driven by a motor, and the motor is installed on the grinding plate; the grinding device includes a base plate, the The shaft end of the base plate is connected to the output shaft end of the motor, and the grinding turntable is polished through the diamond micropowder grinding layer covered by the outer arc surface, so that the rapid prototyping of the arc surface of the glass edge can be realized, and the grinding turntable can also be polished. It can be disassembled and replaced. It is suitable for processing curved surfaces at the edges of different glasses. The limit plate and guide wheel can be fixed relative to the glass to ensure the stability of grinding.

Description

A kind of curved surface diamond grinding tool for glass processing

technical field

The utility model relates to the technical field of glass processing, in particular to an arcuate diamond grinding tool for glass processing.

Background technique

During the production process of glass tabletops, the edge of the glass needs to be polished. The traditional grinding method is to grind along the edge with a grinder. This method is not efficient at first, and the chamfering consistency of the produced glass tabletops is very poor. , leading to uneven product quality, it is impossible to realize the rapid prototyping processing of the arc surface of the glass edge, and it is impossible to limit and fix the glass to ensure the stability of the grinding.

Utility model content

The purpose of this utility model is to provide an arcuate diamond grinding tool for glass processing in order to solve the above problems, so as to solve the problems in the prior art that the rapid prototyping of the arcuate surface of the glass edge cannot be realized, and the relative position of the glass cannot be limited. Fixed to ensure the stability of grinding and other technical issues.

In order to achieve the above object, the utility model provides the following technical solutions:

The utility model provides an arc-shaped diamond abrasive tool for glass processing, which includes a grinding plate and a limiting plate distributed in parallel, and there is a gap between the grinding plate and the upper end of the limiting plate for adjusting the distance between the two. Width adjustment mechanism, the side of the grinding plate close to the limit plate is provided with a grinding device, the grinding device is driven to rotate by a motor, and the motor is installed on the grinding plate;

The grinding device includes a base plate, the shaft end of the base plate is connected to the output shaft end of the motor, and the outer side of the base plate close to the grinding plate is fixedly connected with two equiangular uniform distribution centered on its axis. More than one limit connection boss, the outer side of the base plate is detachably connected with a grinding turntable through the limit connection boss, and the grinding turntable is connected with the limit connection boss through bolts, and the outer side of the grinding turntable is provided There is an arc surface, and the arc surface is covered with a diamond micropowder grinding layer.

As a preference, several evenly distributed wheel grooves are opened on the limiting plate, and the inner progress of the wheel groove is connected with a guide wheel through the rotation of the fixed shaft, and the axis of the guide wheel and the length direction of the limiting plate parallel.

Preferably, the width adjustment mechanism includes a lead screw, the lead screw is rotatably connected to the grinding plate, and one end of the lead screw passes through the grinding plate and is connected with a knob, and the other end of the lead screw is threaded connected to the limiting plate;

Two guide rods are arranged symmetrically on both sides of the screw, one end of the two guide rods is fixedly connected to the grinding plate, and the other end of the guide rod is slidably connected to the corresponding position of the limit plate Inside the opened slide hole.

Preferably, the side of the grinding plate close to the grinding device is provided with an arc-shaped protective cover, and the arc-shaped protective cover is connected to the grinding plate through bolts.

Preferably, a handle is provided on the limiting plate, and a grip pad is provided on the outside of the handle, and the grip pad is made of sponge material.

The beneficial effect is that the grinding turntable is ground through the diamond micropowder grinding layer covered by the outer arc surface, so that the rapid prototyping of the arc surface of the glass edge can be realized, and the grinding turntable can also be disassembled and replaced, which is suitable for the processing of different glass edges The arc surface, the limit plate and the guide wheel can be limited and fixed relative to the glass to ensure the stability of the grinding.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the front view of the utility model;

Fig. 2 is a left view of the utility model;

Fig. 3 is a three-dimensional sectional view of the utility model.

Reference signs are explained as follows: 1. Grinding plate; 2. Width adjustment mechanism; 2a, Knob; 2b, Guide rod; 2c, Lead screw; 3. Grip pad; 4. Handle; ; 7, grinding device; 7a, base plate; 7b, grinding turntable; 7c, diamond powder grinding layer; 7d, limit connection boss; 8, motor;

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other implementations obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

Referring to Fig. 1-shown in Fig. 3, the utility model provides a kind of curved surface diamond abrasive tool for glass processing, comprises the grinding plate 1 and the limiting plate 5 that are distributed in parallel, between the upper end of the grinding plate 1 and the limiting plate 5 A width adjustment mechanism 2 for adjusting the distance between the two is provided, and a grinding device 7 is provided on the side of the grinding plate 1 close to the limit plate 5, and the grinding device 7 is driven to rotate by a motor 8, and the motor 8 is installed on the grinding plate 1;

The grinding device 7 includes a base disc 7a, the shaft end of the base disc 7a is connected to the output shaft end of the motor 8, and the outer side of the base disc 7a close to the grinding plate 1 is fixedly connected with more than two equiangular uniform distribution centered on the axis of the base disc 7a. The limit connection boss 7d, the outer side of the base plate 7a is detachably connected with the grinding turntable 7b through the limit connection boss 7d, the polishing turntable 7b is connected with the limit connection boss 7d by bolts, and the outside of the grinding turntable 7b is provided with an arc surface , the arc surface is covered with a diamond powder grinding layer 7c. It is used to achieve arc grinding on the edge of glass.

The limiting plate 5 is provided with several evenly distributed wheel grooves, and the inner progress of the wheel groove is connected with the guide wheel 6 through the rotation of the fixed shaft 10. The axis of the guide wheel 6 is parallel to the length direction of the limiting plate 5. The guide wheel 6 facilitates pushing the grinding tool to move along the edge of the glass, and also plays a role of positioning limitation.

The width adjusting mechanism 2 includes a lead screw 2c, which is rotatably connected to the grinding plate 1, and one end of the lead screw 2c passes through the grinding plate 1 and is connected with a knob 2a, and the other end of the lead screw 2c is screwed to the limit plate 5;

Both sides of the screw 2c are provided with two guide rods 2b symmetrically distributed, one end of the two guide rods 2b is fixedly connected to the grinding plate 1, and the other end of the guide rod 2b is slidably connected to the sliding hole opened at the corresponding position of the limit plate 5 Inside.

The side of the grinding plate 1 close to the grinding device 7 is provided with an arc-shaped protective cover 9, and the arc-shaped protective cover 9 is connected with the grinding plate 1 by bolts. The operator can be protected safely through the arc-shaped protective cover 9 .

The limiting plate 5 is provided with a handle 4, and the outer side of the handle 4 is provided with a grip pad 3, and the grip pad 3 is made of a sponge material.

With the above structure, first hold the handle 4, put the grinding turntable 7b close to the edge of the glass to be polished, then turn the knob 2a, the rotation of the knob 2a drives the connected lead screw 2c to rotate, and the rotation of the lead screw 2c drives the threaded limit plate 5 along the Move along the axial direction of the guide rod 2b, thereby adjusting the distance between the grinding plate 1 and the limit plate 5, so that the guide wheel 6 connected by rotation on the limit plate 5 is in close contact with the glass surface. At this time, the output shaft of the motor 8 The rotation drives the connected base disc 7a to rotate, and the base disc 7a rotates to drive the grinding turntable 7b to rotate, so that the arc surface of the glass edge is polished through the diamond micropowder grinding layer 7c covered on the outside of the grinding turntable 7b. At this time, the handle 4 cooperates with the guide wheel 6 pairs The grinding tool can be moved so as to be easy to operate and easy to use.

The beneficial effect of the utility model is that: the diamond micropowder grinding layer 7c covered by the outer arc surface is polished by the grinding turntable 7b, so that the rapid prototyping of the glass edge arc surface can be realized, and the grinding turntable 7b can also be disassembled and replaced, which is suitable for The processing arc surface at the edge of different glasses, the limit plate 5 and the guide wheel 6 can be fixed relative to the glass to ensure the stability of grinding.

The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Anyone familiar with the technical field can easily think of changes or changes within the technical scope disclosed by the utility model Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (5)

1. a kind of glass processing cambered surface diamond abrasive tool, it is characterised in that: polishing plate (1) and limit plate including parallelly distribute on (5), the width adjusting for adjusting distance between the two is equipped between polishing plate (1) and the upper end of the limit plate (5) Mechanism (2), polishing plate (1) are equipped with grinding device (7) close to the side of limit plate (5), and the grinding device (7) is by motor (8) driving rotation, the motor (8) are mounted on the polishing plate (1)；

The grinding device (7) includes basal disc (7a), and the shaft end of the basal disc (7a) is connected to the output shaft of the motor (8) End, the basal disc (7a) are fixedly connected with close to the external side of polishing plate (1) and are angularly uniformly distributed centered on its axis More than two limit connections boss (7d), the outside of the basal disc (7a) is removably connected with by limit connection boss (7d) It polishes turntable (7b), the polishing turntable (7b) passes through bolt and limit connection boss (7d) connection, the polishing turntable The outside of (7b) is equipped with cambered surface, and diadust polishing layer (7c) is covered in the cambered surface.

2. a kind of glass processing cambered surface diamond abrasive tool according to claim 1, it is characterised in that: the limit plate (5) On offer several equally distributed races, the inside progress of the race is rotatably connected to guide wheel by fixing axle (10) (6), the axis of the guide wheel (6) is parallel with the length direction of the limit plate (5).

3. a kind of glass processing cambered surface diamond abrasive tool according to claim 1, it is characterised in that: the width adjusting machine Structure (2) includes lead screw (2c), and the lead screw (2c) and the polishing plate (1) are rotatablely connected, and one end of the lead screw (2c) is worn It crosses the polishing plate (1) and is connected with knob (2a), the other end of the lead screw (2c) is threaded io the limit plate (5)；

The two sides of the lead screw (2c) are equipped with two symmetrical guide rods (2b), and one end of two guide rods (2b) is solid Surely it is connected to the polishing plate (1), the other end of the guide rod (2b) is slidingly attached to the limit plate (5) corresponding position and opens If slide opening in.

4. a kind of glass processing cambered surface diamond abrasive tool according to claim 1, it is characterised in that: the polishing plate (1) Side close to grinding device (7) is equipped with arc protective cover shell (9), and the arc protective cover shell (9) is beaten by bolt with described Nog plate (1) connection.

5. a kind of glass processing cambered surface diamond abrasive tool according to claim 1, it is characterised in that: the limit plate (5) It is equipped with handle (4), the outside of the handle (4), which is equipped with, holds pad (3), and the pad (3) of holding is made of sponge material.