CN212218063U

CN212218063U - Grinding device for prolonging service life of ring die

Info

Publication number: CN212218063U
Application number: CN202020359317.5U
Authority: CN
Inventors: 段文林; 吴仙花; 赵莉; 马宁; 李博宁
Original assignee: Ningxia Dabeinong Technology Industrial Co ltd
Current assignee: Ningxia Dabeinong Technology Industrial Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-12-25
Anticipated expiration: 2030-03-20

Abstract

The application discloses improve grinding device of ring die life, including the hollow shaft, there is the main shaft in the hollow shaft, the hollow shaft is connected with the ring die support, the ring die leg joint has the ring die, the main shaft is connected with the support column, the support column upper end is connected with angle type support, angle type support top is provided with the cross slip table, cross slip table top is provided with the abrasive machine, the emery wheel and the ring die contact of abrasive machine. This application sets up the support column through the tip at the main shaft, set up angle type support on the support column, set up the cross slip table on angle type support, set up the abrasive machine on the cross slip table, come to grind the inboard of ring mould through the abrasive machine and level, and the cross slip table can drive the horizontal fore-and-aft removal of abrasive machine, adjust the position of abrasive machine, under the high-speed running condition of ring mould, can be even with the inboard side grinding of ring mould flat, through grinding the inboard of ring mould flat, reduce the wearing and tearing of ring mould, prolong the life of ring mould.

Description

Grinding device for prolonging service life of ring die

Technical Field

The application relates to a ring die granulator, especially relates to an improve ring die life's grinding device.

Background

The production process of the feed generally comprises the following steps: raw material receiving → dust removal and impurity removal → crushing → batching → mixing → granulating → weighing → packaging. Wherein the granulation involves the use of a ring mould, which is a very important step in the production of the granulated feed. The wear of the ring die not only affects the production cost, but also affects the discharge speed. In the prior art, in order to prolong the service life of the ring die, the main technical means adopted is manual trimming of the worn uneven inner wall of the ring die and frequent replacement of the pinch roller so as to achieve the internal wear uniformity, but the technical effect is not obvious, the manual trimming of the worn uneven inner wall of the ring die increases the workload, the efficiency is not favorably improved, the pinch roller is frequently replaced, the wear inside the ring die can be uniform, and the effect of prolonging the service life of the ring die cannot be achieved. Therefore, a grinding device for improving the service life of the ring die is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The application provides an improve ring mould life's grinding device has solved the ring mould granulator's among the prior art inside wearing and tearing of ring mould uneven, influences ring mould life's problem.

The application provides an improve ring die life's grinding device, including the hollow shaft, there is the main shaft in the hollow shaft, hollow shaft connection has the ring die support, ring die leg joint has the ring die, the main shaft is connected with the support column, the support column upper end is connected with angle type support, angle type support top is provided with the cross slip table, cross slip table top is provided with the abrasive machine, the emery wheel and the ring die contact of abrasive machine.

Furthermore, the grinding device for prolonging the service life of the ring die is characterized in that the grinding machine and the ring die are arranged on the same side.

Further, the inner diameter of the ring die support is gradually increased from the hollow shaft to the ring die.

Furthermore, the number of the support columns is two, and the support columns are located on the side face of the end portion of the spindle and distributed up and down.

Furthermore, the angle-shaped support is L-shaped, one side of the angle-shaped support is connected with the support column, and the other side of the angle-shaped support is horizontal.

Further, the grinding device for prolonging the service life of the ring die is characterized in that a grinding wheel of the grinding machine is in contact with the inner side of the ring die.

According to the technical scheme, the grinding device capable of prolonging the service life of the ring die is provided, the supporting columns are arranged at the ends of the main shaft, the angle-shaped support is arranged on the supporting columns, the cross sliding table is arranged on the angle-shaped support, the grinding machine is arranged on the cross sliding table, the inner side of the ring die is ground through the grinding machine, the cross sliding table can drive the grinding machine to move transversely and longitudinally, the position of the grinding machine is adjusted, the grinding machine is fixed along with the track of the movement of the cross sliding table, under the high-speed running condition of the ring die, the inner side of the ring die can be uniformly ground, the extrusion abrasion of particles to the ring die in the production process is reduced, the service life and the discharging speed of the ring die are prolonged, and the production cost is reduced.

Drawings

In order to more clearly illustrate the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.

Fig. 1 is a schematic structural diagram of the present application.

Illustration of the drawings:

the device comprises a hollow shaft 1, a main shaft 2, a ring mould support 3, a ring mould 4, a support column 5, an angle support 6, a cross sliding table 7 and a grinding machine 8.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

See FIG. 1

According to the technical scheme, the grinding device capable of prolonging the service life of the ring die comprises a hollow shaft 1, a main shaft 2 is arranged in the hollow shaft 1, the hollow shaft 1 is connected with a ring die support 3, the ring die support 3 is connected with a ring die 4, the main shaft 2 is connected with a support column 5, an angle-shaped support 6 is connected to the upper end of the support column 5, a cross sliding table 7 is arranged above the angle-shaped support 6, a grinding machine 8 is arranged above the cross sliding table 7, and a grinding wheel of the grinding machine 8 is in contact with the ring die 4.

In practical use, a main shaft 2 is arranged in the hollow shaft 1, the hollow shaft 1 is coaxial with the main shaft 2, the hollow shaft 1 is driven by equipment to rotate, the main shaft 2 does not rotate, the hollow shaft 1 is connected with a ring die support 3, and the ring die support 3 is connected with a ring die 4.

The end part of the main shaft is provided with a support column 5, the main shaft 2 is transversely arranged, the support column 5 is positioned on the transverse side surface of the end part of the main shaft 2, an angle-shaped support 6 is installed on the support column 5, a cross sliding table 7 is arranged above the angle-shaped support 6, a grinder 8 is arranged on the cross sliding table 7, the grinder 8 faces the ring die 4, and a grinding wheel of the grinder 8 is in contact with the inner side of the ring die 4.

The cross sliding table 7 can move transversely and longitudinally, the position is adjusted, and the contact with the inner side of the ring die 4 is guaranteed.

Under the condition that the ring die 4 runs at a high speed, the grinding machine 8 runs according to a fixed track, and the inner side of the ring die 4 can be uniformly ground.

Preferably, the grinding machine 8 and the ring die 4 are arranged on the same side.

Preferably, the inner diameter of the ring die support 3 gradually increases from the hollow shaft 1 to the ring die 4.

Preferably, the number of the supporting columns 5 is two, and the supporting columns are distributed up and down on the side surface of the end part of the main shaft 2.

Preferably, the angle bracket 6 is L-shaped, and one side is connected with the supporting column 5, and the other side is horizontal.

Preferably, the grinding wheel of the grinder 8 is in contact with the inside of the ring die 4.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.

It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The above-described embodiments of the present application do not limit the scope of the present application.

Claims

1. The utility model provides an improve ring die life's grinding device, a serial communication port, includes hollow shaft (1), there is main shaft (2) in hollow shaft (1), hollow shaft (1) is connected with ring die support (3), ring die support (3) are connected with ring die (4), main shaft (2) are connected with support column (5), support column (5) upper end is connected with angle type support (6), angle type support (6) top is provided with cross slip table (7), cross slip table (7) top is provided with abrasive machine (8), the emery wheel and the ring die (4) contact of abrasive machine (8).

2. The grinding device for improving the service life of the ring die as claimed in claim 1, characterized in that the grinding machine (8) and the ring die (4) are arranged on the same side.

3. The grinding device for prolonging the service life of the ring die according to claim 1, characterized in that the inner diameter of the ring die holder (3) is gradually increased from the hollow shaft (1) to the ring die (4).

4. A grinding device for prolonging the service life of a ring die as claimed in claim 1, characterized in that the number of the supporting columns (5) is two, and the side surfaces of the supporting columns which are positioned at the end part of the main shaft (2) are distributed up and down.

5. A grinding device for improving the service life of a ring die according to claim 1, characterized in that the angle bracket (6) is L-shaped and is connected with a supporting column (5) on one side and horizontal on the other side.

6. A grinding device for improving the service life of a ring die according to claim 1, characterized in that the grinding wheel of the grinder (8) is in contact with the inner side of the ring die (4).