CN223235887U

CN223235887U - Grinding machine for grinding sharp corners of rock plates

Info

Publication number: CN223235887U
Application number: CN202422316800.6U
Authority: CN
Inventors: 张研; 陈舜华; 林大崇
Original assignee: Guangdong Yanji Building Materials Technology Co ltd
Current assignee: Guangdong Yanji Building Materials Technology Co ltd
Priority date: 2024-09-23
Filing date: 2024-09-23
Publication date: 2025-08-19
Anticipated expiration: 2034-09-23

Abstract

The application discloses a polisher for polishing sharp corners of rock plates, and belongs to the field of polishers. The polishing machine for the rock plate sharp angle polishing comprises a polishing assembly, wherein a supporting assembly is fixedly arranged on the polishing assembly, the polishing assembly comprises a workbench used for supporting the whole body, a plurality of groups of rollers used for rapidly moving the rock plate are fixedly arranged on the supporting bench, the number of the two groups of the stoppers is two, the two groups of the stoppers are respectively close to each other, ninety degrees are shown between the two groups of the stoppers, and the two groups of the stoppers are simultaneously provided with raised limit bars.

Description

Grinding machine for grinding sharp corners of rock plates

Technical Field

The application relates to the technical field of grinding machines, in particular to a grinding machine for grinding sharp corners of rock plates.

Background

Rock board refers to a large plate made of natural stone or artificial stone, and is widely used in the fields of construction, decoration, furniture and the like, wherein when the rock board is manufactured, sharp corners of the rock board have burrs, and the burrs can be treated by polishing during treatment, so that a polisher is needed, and the polisher is mainly used for polishing sharp corners or edges of the rock board to ensure the safety and the beauty of the rock board;

However, in the grinding machine equipment used at present, the rock plate needs to be placed on a workbench of the equipment, and the grinding effect is realized through contact between a grinding roller on the equipment and the sharp angle of the rock plate, but the equipment is inconvenient to position the rock plate when the rock plate is placed, so that machining deviation can occur when the rock plate is ground;

it is necessary to provide a sander for the sharpening of the sharp corners of the rock board to solve the above-mentioned problems.

Disclosure of utility model

Based on the problems in the prior art, the application aims to solve the problems that the polisher for polishing the sharp corners of the rock plates can achieve the effect of positioning the rock plates during processing, so that the problem that the equipment is easy to deviate during polishing the rock plates is solved.

The technical scheme includes that the polishing machine for polishing the sharp angle of the rock plate comprises a polishing assembly, wherein a supporting assembly is fixedly arranged on the polishing assembly, the polishing assembly comprises a workbench for supporting the whole body, the polishing assembly further comprises a polishing roller for polishing, and the supporting assembly comprises:

The supporting table is fixedly arranged on the workbench, and a plurality of groups of rollers for rapidly moving the rock plate are fixedly arranged on the supporting table;

The stop blocks are positioned on the workbench, the number of the stop blocks is two, the two stop blocks are respectively close to each other, ninety degrees are shown between the two stop blocks, and the two stop blocks are simultaneously provided with raised limit bars.

Further, two groups of the stop blocks are provided with air cylinders c, the output shafts of the air cylinders c are fixedly provided with pressing blocks, the bottoms of the pressing blocks are provided with protruding portions, and the pressing blocks can be in contact with a rock plate.

Further, fixed frame is fixedly installed on the stop block, limit grooves are formed in the fixed frame, meanwhile, threaded rods are connected to the fixed frame in a rotating mode, and the air cylinder c is in threaded connection with the threaded rods.

Furthermore, the workbench is fixedly provided with a hopper for guiding dust, the hopper is positioned at the adjacent end parts of the two groups of stop blocks, and the hopper is of a conical structure.

Further, the collecting box for collecting dust is placed on the workbench and is located at the bottom of the hopper.

Further, a support frame a is fixedly installed on the workbench, an air cylinder a is fixedly installed on the support frame a, a support frame b is fixedly installed on an output shaft of the air cylinder a, the air cylinder a can adjust the position of the support frame b, and an air cylinder b is fixedly installed on the support frame b.

Further, the polishing roller can be in contact with the sharp angle of the placed rock plate, and an operating table is fixedly arranged on the operating table.

The beneficial effects of the application are as follows:

according to the polisher for polishing the sharp corners of the rock plate, the polishing roller is arranged, so that the sharp corners of the rock plate can be polished in a contact mode, the sharp corners of the rock plate can be polished, meanwhile, the rock plate can be placed on the two groups of the stop blocks through the two groups of the stop blocks, the sharp corners of the rock plate can be positioned quickly, and therefore the polishing roller can process the rock plate conveniently.

According to the polisher for polishing sharp corners of the rock plate, the plurality of groups of rollers are arranged on the supporting table, so that smoothness of the rock plate can be improved when the rock plate is placed, the rock plate can rapidly reach two groups of stop blocks and can achieve a supporting effect, the rock plate can be pressed when placed through the mutual matching between the air cylinder c and the pressing block, the rock plate can be fixed, and the rock plate is prevented from shaking when working.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:

FIG. 1 is an overall schematic view of a sander for rock panel tip angle sanding in accordance with the present application;

FIG. 2 is a schematic view of the sanding assembly of FIG. 1;

FIG. 3 is a schematic view of the support assembly of FIG. 1;

FIG. 4 is a schematic view of the press block of the support assembly of FIG. 2;

FIG. 5 is a schematic view of the hopper of the support assembly of FIG. 4;

Wherein, each reference sign in the figure:

10. the polishing device comprises a polishing assembly, a workbench, a 12, an operating platform, a 13, a support a, a 14, a cylinder a, a 15, a support b, a 16, a cylinder b, a 17 and a polishing roller;

20. The device comprises a supporting component, a supporting table, a 22, a roller, a 23, a stop block, a 24, a cylinder c, a 25, a pressing block, a 26, a fixed frame, a 27, a limiting groove, a 28, a threaded rod, a 29, a hopper, a 210 and a storage box.

Detailed Description

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

As shown in fig. 1, the present application provides a sander for the sharp angle sanding of rock plates, comprising a sanding assembly 10, and a support assembly 20 fixedly mounted on the sanding assembly 10, wherein the support assembly 20 is used for supporting and placing rock plates to be processed, and the sanding assembly 10 is used for sharp angle processing of rock plates placed by the support assembly 20.

As shown in fig. 1 and 2, the polishing assembly 10 includes a work table 11, an operation table 12 is fixedly installed on the work table 11, the work table 11 is used for supporting the whole work, the operation table 12 is used for operating the work, a support frame a13 is fixedly installed on the work table 11, a cylinder a14 is fixedly installed on the support frame a13, a support frame b15 is fixedly installed on an output shaft of the cylinder a14, the cylinder a14 can adjust the position of the support frame b15, a cylinder b16 is fixedly installed on the support frame b15, a polishing roller 17 is fixedly installed on an output shaft of the cylinder b16, the polishing roller 17 can be in contact with a placed rock plate sharp angle, the cylinder a14 and the cylinder b16 move together in the work, so that the movement track of the polishing roller 17 is arc-shaped, the polishing roller 17 can be polished into arc-shaped when in contact with the rock plate sharp angle, and the polishing work is completed.

As shown in fig. 3, the supporting assembly 20 includes a supporting table 21, the supporting table 21 is fixedly mounted on the working table 11, meanwhile, two groups of stoppers 23 are fixedly mounted at the end portion of the supporting table 21, ninety degrees are shown between the two groups of stoppers 23, and protruding limit bars are not shown on the two groups of stoppers 23, so that a rock plate can be placed on the two groups of stoppers 23 by positioning, and meanwhile, the rock plate sharp angle can be exposed at the gap of the two groups of stoppers 23, and the rock plate sharp angle is blocked by the limit bars on the stoppers 23, and at the moment, the rock plate sharp angle is just located on the movement track of the grinding roller 17, so that the rock plate sharp angle can be placed in a supporting manner.

The supporting table 21 is fixedly provided with a plurality of groups of rollers 22, the tops of the rollers 22 are flush with the tops of the stop blocks 23, so that when a rock plate is placed on the stop blocks 23, the rock plate can be placed on the rollers 22 at first, the rock plate can roll on the rollers 22 through the rock plate, the rock plate can rapidly arrive at the stop blocks 23, and the rock plate can be moved and positioned through the rollers 22, and the moving fluency of the rock plate can be improved.

As shown in fig. 4, two sets of stoppers 23 are provided with a pressing block 25, the pressing block 25 can be in contact with the rock plates on the stoppers 23, and the input end of the pressing block 25 is fixedly provided with a cylinder c24, so that the pressing block 25 can be adjusted up and down through the cylinder c24, and further, when the pressing block 25 is adjusted to the rock plates, the rock plates can be pressed and fixed by the pressing block 25, so that the rock plates are prevented from shaking during polishing, and meanwhile, the bottom of the pressing block 25 is provided with an extending convex part, so that the pressing block 25 can press the rock plates with different thicknesses.

Simultaneously fixed frame 26 is fixed mounting on dog 23, has offered spacing groove 27 on this fixed frame 26, rotates simultaneously on fixed frame 26 and is connected with threaded rod 28, this cylinder c24 and threaded rod 28 threaded connection, and this spacing groove 27 is used for carrying out spacing work to cylinder c24 to can rotate threaded rod 28 and make cylinder c24 just can translate on fixed frame 26 and remove, and then can change the position of briquetting 25, thereby briquetting 25 can press the fixed to the rock board of equidimension.

As shown in fig. 5, the working table 11 is fixedly provided with a hopper 29, the hopper 29 is positioned at the end positions adjacent to the two sets of stoppers 23, meanwhile, the working table 11 is also provided with a storage box 210, and the storage box 210 is positioned at the bottom of the hopper 29, so that dust generated when the polishing roller 17 polishes the rock plates placed on the two sets of stoppers 23 can be intensively guided by the hopper 29, and the guided dust can enter the storage box 210 for collection.

The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A grinding machine for grinding sharp corners of rock slabs, comprising a grinding assembly (10), characterized in that: a support assembly (20) is fixedly mounted on the grinding assembly (10), the grinding assembly (10) comprises a workbench (11) for supporting the entire assembly, the grinding assembly (10) further comprises a grinding roller (17) for grinding work, and the support assembly (20) comprises:

A support platform (21), the support platform (21) is fixedly mounted on the workbench (11), and a plurality of groups of rollers (22) for quickly moving the rock slab are fixedly mounted on the support platform (21);

A stopper (23), the stopper (23) is located on the workbench (11), the stopper (23) is provided in two groups, the two groups of stoppers (23) are close to each other, and the two groups of stoppers (23) are at a 90-degree angle, and the two groups of stoppers (23) are simultaneously provided with raised limit bars;

A cylinder c (24) is provided on each of the two groups of stoppers (23), a pressure block (25) is fixedly mounted on the output shaft of the cylinder c (24), a convex portion is provided at the bottom of the pressure block (25), and the pressure block (25) is capable of contacting the rock plate;

A fixing frame (26) is fixedly mounted on the stopper (23), a limiting slot (27) is provided on the fixing frame (26), and a threaded rod (28) is rotatably connected to the fixing frame (26), and the cylinder c (24) is threadedly connected to the threaded rod (28).

2. The grinder for grinding sharp corners of rock slabs according to claim 1 is characterized in that a hopper (29) for guiding dust is fixedly installed on the workbench (11), and the hopper (29) is located at the end position adjacent to the two groups of blocks (23), and the hopper (29) is a conical structure.

3. The grinder for grinding sharp corners of rock slabs according to claim 1, characterized in that a storage box (210) for collecting dust is placed on the workbench (11), and the storage box (210) is located at the bottom of the hopper (29).

4. The grinding machine for grinding sharp corners of rock slabs according to claim 1 is characterized in that: a support frame a (13) is fixedly mounted on the workbench (11), a cylinder a (14) is fixedly mounted on the support frame a (13), a support frame b (15) is fixedly mounted on the output shaft of the cylinder a (14), the cylinder a (14) can adjust the position of the support frame b (15), a cylinder b (16) is fixedly mounted on the support frame b (15), and the grinding roller (17) is fixedly mounted on the output shaft of the cylinder b (16).

5. The grinding machine for grinding sharp corners of rock slabs according to claim 1, characterized in that the grinding roller (17) can contact the sharp corners of the placed rock slabs, and an operating table (12) is fixedly mounted on the workbench (11).