CN211305827U

CN211305827U - Grinding disc of sponge edge grinding machine

Info

Publication number: CN211305827U
Application number: CN201921556937.1U
Authority: CN
Inventors: 谢明昌
Original assignee: Dongguan Fortune Packing Products Co ltd
Current assignee: Dongguan Fortune Packing Products Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-08-21
Anticipated expiration: 2029-09-18

Abstract

The utility model relates to a sponge edging processing field, more specifically says, it relates to a mill of sponge edging machine. The key points of the technical scheme are as follows: the grinding disc is in a disc shape and comprises an upper surface, a lower surface and a circumferential surface, and the circumferential surface of the grinding disc is provided with metal grinding teeth. The grinding disc of the sponge edge grinding machine of the utility model is durable and does not need to be replaced frequently; the enterprise cost can be saved; can carry out better edging to the sponge.

Description

Grinding disc of sponge edge grinding machine

Technical Field

The utility model relates to a sponge edging processing field, more specifically says, it relates to a mill of sponge edging machine.

Background

The sponge edging machine is a machine for edging sponge, and the main work flow of the machine comprises: firstly, placing a sponge to be edged on a clamping assembly; secondly, the clamping assembly is controlled to be close to the rapidly rotating grinding disc through the driving device, and the sponge arranged on the clamping assembly is in contact with the rapidly rotating grinding disc, so that the sponge is ground by the grinding disc; and thirdly, controlling the clamping assembly to be far away from the grinding disc by the driving device, and then taking the ground sponge down from the clamping device. Wherein, drive arrangement's control program can realize the control to sponge edging process.

However, in the prior art, the grinding wheel is mostly used for grinding the sponge, the grinding wheel is a porous body prepared by adding a binding agent into an abrasive material, pressing the blank, drying and roasting, and the structure of the porous body is suitable for cutting and grinding base materials such as steel plates and glass.

Therefore, there is a need to design a grinding disc for a sponge edge grinding machine to overcome the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a sponge edging machine's mill can carry out effectual edging to the sponge, and durable, does not need frequent change, and then can practice thrift the manufacturing cost of enterprise.

The above technical purpose of the present invention can be achieved by the following technical solutions: the grinding disc is in a disc shape and comprises an upper surface, a lower surface and a circumferential surface, and the circumferential surface of the grinding disc is provided with metal grinding teeth.

Through adopting above-mentioned technical scheme, the metal gerar grinding can carry out the edging to the sponge effectively at high-speed rotatory in-process, and simultaneously, the metal gerar grinding can not be filled up by the sponge, can use and can not damage in longer time.

The utility model discloses further set up to: the circumferential surface of the grinding disc is an arc surface which is sunken towards the center of the grinding disc, and the metal grinding teeth are arranged on the arc surface.

Through adopting above-mentioned technical scheme, the periphery of mill sets to the sunken cambered surface of orientation mill center, mainly is for the demand of the different sponge edging of adaptation, and the radian of its cambered surface, sunken degree of depth can continue to design according to actual production needs.

The utility model discloses further set up to: the mill is the metal material, metal grinding tooth with mill integrated into one piece.

Through adopting above-mentioned technical scheme, the mill is the metal material, the machine-shaping of mill of can being convenient for, only need pass through lathe and metal teeth processing equipment with the metal block of cake form after, just can become the mill that can use, its course of working has simple swift advantage.

The utility model discloses further set up to: the grinding disc and the metal grinding teeth are made of steel materials.

Through adopting above-mentioned technical scheme, the steel material has good processability on the one hand, and the required shape of actual production is processed into easily, and on the other hand has better hardness and performance, can accomplish the job task of edging the sponge well.

The utility model discloses further set up to: the center of the grinding disc is provided with a mounting hole.

Through adopting above-mentioned technical scheme, the main effect of mounting hole is with the output shaft looks adaptation of motor, makes things convenient for the installation and the use of mill.

The utility model discloses further set up to: the metal grinding teeth are arranged on the circumferential surface in a row.

By adopting the technical scheme, the metal grinding teeth are arranged on the circumferential surface in rows, so that the metal grinding teeth are easy to process and manufacture, and only metal tooth processing equipment is needed to process the metal grinding teeth in rows.

To sum up, the utility model discloses following beneficial effect has:

firstly, the device is durable and does not need to be replaced frequently;

secondly, enterprise cost can be saved;

and thirdly, the sponge can be well edged.

Drawings

FIG. 1 is a schematic view of a sponge edge grinding machine according to the prior art;

FIG. 2 is a schematic view of a sponge edge grinding machine according to the prior art;

fig. 3 is a schematic structural view of the grinding disc of embodiment 1.

In the figure: 1. a clamping device; 2. a waste treatment device; 3. a drive device; 4. an edge grinding device; 5. a grinding disc; 5a, grinding the teeth by metal; 5b, mounting holes; 6. an electric motor.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 1 and 2, a sponge edge grinding machine in the prior art includes a clamping device 1, a waste material processing device 2, a driving device 3, and an edge grinding device 4, where the edge grinding device 4 includes a grinding disc 5 and a motor 6, and a rotating shaft of the motor 6 is fixedly connected to the grinding disc 5.

Example 1

Referring to fig. 3, the grinding disc 5 of the sponge edge grinding machine is in a disc shape, the disc-shaped grinding disc 5 comprises an upper surface, a lower surface and a circumferential surface, the circumferential surface of the grinding disc 5 is an arc surface which is concave towards the center of the grinding disc 5, the circumferential surface of the grinding disc 5 is provided with metal grinding teeth 5a, and the metal grinding teeth 5a are arranged on the circumferential surface in a row. The grinding disc 5 and the metal grinding teeth 5a are made of steel materials, and the metal grinding teeth 5a and the grinding disc 5 are integrally formed. The center of the grinding disc 5 is provided with a mounting hole 5b, and the mounting hole 5b is mainly used for being matched with an output shaft of the motor 6, so that the grinding disc 5 is convenient to mount and use.

The metal grinding teeth 5a can effectively grind the edge of the sponge in the high-speed rotating process, and meanwhile, the metal grinding teeth 5a cannot be filled with the sponge and can be used for a long time without being damaged. The periphery of mill 5 sets up to the cambered surface towards mill 5 center, mainly is for the demand of the different sponge edging of adaptation, and the radian of its cambered surface, sunken degree of depth can design according to actual production needs.

The grinding disc 5 is made of steel, the steel material has good processing performance and is easy to process into a shape required by actual production, and the steel material has good hardness and usability and can well finish the work task of edging the sponge. When the required grinding disc 5 is produced, the grinding disc 5 can be used only by processing the round cake-shaped steel block through a lathe and metal tooth processing equipment, and the processing process has the advantages of simplicity and quickness. The arrangement of the metal grinding teeth 5a on the circumferential surface in rows facilitates the machining and manufacture of the metal grinding teeth 5a, and only the metal grinding teeth are machined in rows by metal tooth machining equipment. The metal tooth machining apparatus referred to herein may be an apparatus required for machining teeth on a file, which is capable of machining the metal grinding teeth 5a into teeth on the file. It should be noted that other devices may be used to machine the metal grinding teeth 5a, or even manually machined devices may be used.

Example 2

The structure of this embodiment is the same as that of embodiment 1, and the difference is only that the material of the grinding disc and the metal teeth is aluminum alloy. The aluminum alloy is light, not easy to oxidize, and has enough strength, and can meet the requirement of edging the sponge. It should be noted that other metal materials capable of achieving good edging of the sponge also can achieve the technical scheme claimed by the present invention.

Example 3

The structure of this embodiment is basically the same as that of embodiment 1, and the difference is only that the circumferential surface is not an arc shape which is concave towards the center of the grinding disc, but is the circumferential surface of a common cylinder, and the circumferential surface is not convex or concave. Such a disc allows a good working of sponges which do not require a particular shape treatment.

Example 4

The structure of this embodiment is the same as that of embodiment 1, except that the center of the grinding disc is made of plastic or wood, and only the edge near the circumferential surface is made of steel. In such a way, the use of metal materials can be saved, the metal materials are only used at the most core required parts, and only the parts with fixing function are made of cheaper wood materials or plastics, so that the production cost can be reduced.

Example 5

The shape and structure of the embodiment are basically the same as those of embodiment 1, and the difference is that the central part of the grinding disc is not provided with a mounting hole but is provided with a threaded hole, the grinding disc can be fixedly connected with a rotatable motor rotating shaft through a bolt, specifically, a mounting block can be fixedly arranged on the motor rotating shaft, and the grinding disc is fixedly connected with the mounting block through the bolt so as to realize the fixed connection of the grinding disc and the motor rotating shaft. It should be noted that no matter how the grinding disc is fixedly connected with the motor rotating shaft, the technical scheme of the present invention can be realized as long as the motor rotating shaft can drive the grinding disc to rotate at a high speed.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a mill of sponge edging machine which characterized in that: the grinding disc (5) is in a disc shape, the grinding disc (5) in the disc shape comprises an upper surface, a lower surface and a circumferential surface, metal grinding teeth (5a) are arranged on the circumferential surface of the grinding disc (5), the circumferential surface of the grinding disc (5) is a cambered surface sunken towards the center of the grinding disc (5), and the metal grinding teeth (5a) are arranged on the cambered surface.

2. The grinding disc of a sponge edge grinding machine according to claim 1, characterized in that: the grinding disc (5) is made of metal, and the metal grinding teeth (5a) and the grinding disc (5) are integrally formed.

3. The grinding disc of a sponge edge grinding machine according to claim 2, characterized in that: the grinding disc (5) and the metal grinding teeth (5a) are made of steel materials.

4. A grinding disc for a sponge edging machine according to claim 1 or 3, characterized in that: the center of the grinding disc (5) is provided with a mounting hole (5 b).

5. A grinding disc for a sponge edging machine according to claim 1 or 3, characterized in that: the metal grinding teeth (5a) are arranged on the circumferential surface in a row.