KR200210473Y1 - Dismantling and assembly device of grinding roller - Google Patents

Abstract

The present invention relates to an apparatus for disassembling and assembling a grinding roller, wherein a hopper in which crushed matter is introduced is installed on the upper side, and a driving motor and a power transmission unit, which are driving means, allow crushed material introduced into the hopper to be crushed. A grinding apparatus driven by a pair of grinding rollers installed in a frame to grind a pulverized object, the grinding apparatus comprising: an insertion portion having a stepped portion formed at an upper end and a lower end thereof so that the pair of grinding rollers can be inserted into the one side frame; A first plate and a second fixture is installed to be coupled to the shaft of one side of the grinding roller is rotatably coupled to the insertion portion, the separation plate portion is formed with a coupling jaw corresponding to the upper and lower ends and the stepped portion; ; The other frame of the grinding roller is provided with the disassembly and assembly device of the grinding roller, characterized in that the third fixture and the fourth fixture is installed, the shaft is inserted into the other side of the grinding roller is coupled to be fixed and fixed, The present invention relates to an apparatus for disassembling and assembling a grinding roller, which can be easily installed and disassembled by a grinding roller for pulverizing a pulverized product, so that the disassembling and assembling work can be easily performed in case of abnormality or replacement of the grinding roller.

Description

An apparatus for assembling and disassembling the grinding rollers

The present invention relates to an apparatus for disassembling and assembling a grinding roller, and more particularly, to facilitate disassembling and assembling of a grinding roller installed in a frame of the grinding apparatus to crush a crushed product. The present invention relates to a disassembly and assembly apparatus for a crushing roller that can be easily disassembled and assembled.

In general, a grinding device for crushing or threshing various grains such as red pepper or barley, soybeans, wheat, etc., most of them have a pair of milling rollers or a plurality of milling rollers fixedly installed in the interior of the frame to perform various operations such as milling or threshing. In the process of performing the grinding operation as described above, when the grinding roller is abnormal or replaced, the grinding roller installed inside the frame is dismantled, repaired or replaced, and then reassembled.

In the conventional crushing apparatus configured and operated as described above, if an abnormality occurs in the crushing roller to separate the crushing roller, the hopper to which the crushed material is introduced from the frame is first separated. The belt and the like which are the power transmission means connected to the drive motor is driven.

When the power transmission means is separated, the frames are coupled to each other by means of fastening means such as a plurality of support rods, and then separated and repaired or replaced by separating and repairing or replacing the grinding roller installed inside the frame. Reassembled in reverse order to use.

As described above, in order to separate the grinding roller that grinds in the conventional grinding apparatus, a cumbersome work process is required, a lot of time is taken as well as a lot of inconvenience in operation.

In addition, by repairing or replacing the crushing roller by assembling the above work process in the reverse order even when assembling, the assembly work is also caused a very inconvenient problem.

Accordingly, the present invention has been made to solve the above problems, it is installed in the frame of the grinding apparatus to facilitate the disassembly and assembly of the grinding roller for crushing the pulverized products to easily disassemble when abnormality or replacement of the grinding roller And the purpose is to allow the assembly work can be made.

1 is a schematic left side exploded perspective view of a state in which a separator plate of the present invention is installed in a pepper seed separator;

Figure 2 is a schematic right side perspective view of a state in which the third fixing sphere and the fourth fixing sphere of the present invention are installed,

Figure 3 is a schematic one side cross-sectional view of the present invention coupled to the pepper seed separator.

Explanation of Signs of Major Parts of Drawings

10: insertion portion 12: stepped portion

21: first fastener 21a: third fastener

22: second fastener 22a: fourth fastener

24: coupling jaw 50: separation device

52: hopper 53: drive motor

54: power shear 56: grinding roller

58: frame

In order to achieve the above object, the present invention is provided with a hopper in which crushed matter is introduced into the upper side, and driven by a drive motor and a power transmission unit, which are driving means to pulverize the crushed matter introduced into the hopper. A grinding apparatus for crushing a pulverized product by installing a pair of grinding rollers in a frame, comprising: an insertion portion having a stepped portion formed at an upper end and a lower end thereof so that the pair of grinding rollers can be inserted into the one side frame; A first plate and a second fixture is installed to be coupled to the shaft of one side of the grinding roller is rotatably coupled to the insertion portion, the separation plate portion is formed with a coupling jaw corresponding to the upper and lower ends and the stepped portion; ; The other frame is provided with the disassembly and assembly apparatus of the grinding roller, characterized in that the third fastener and the fourth fastener is installed is fixed to the other shaft of the grinding roller is coupled to be fixed rotationally, as described above, To achieve this.

Hereinafter, a preferred embodiment of the present invention will be described in more detail by the accompanying drawings as an example applied to the pepper seed separator which is a pulverizing device used to separate the pepper and pepper seeds.

Figure 1 is a schematic left side exploded perspective view of a state in which the separator is installed in the pepper seed separator, Figure 2 is a schematic right side perspective view of a state in which the third fixture and the fourth fixture is installed, Figure 3 is the present invention As a schematic one side cross-sectional view of the state coupled to the pepper seed separator, a hopper 52 capable of accommodating pepper on the upper side is driven to a lower side thereof by a drive motor 53 which is a driving means and power transmission interlocked with a plurality of gears. In the separating device (50) consisting of a frame (58) in which a pair of grinding rollers (56) driven by a portion (54) are installed therein, the pair of grinding rollers (56) are mounted on the one side frame (58). An insertion portion 10 having a stepped portion 12 formed at an upper end and a lower end to be inserted;

A shaft of one side of the grinding roller 56 is inserted to be coupled to the inserting portion 10 and the first fixing tool 21 and the second fixing tool 22 are installed to be rotatably coupled to each other. A separation plate portion 20 in which a coupling jaw portion 24 is formed to correspond to the jaw portion 12;

The other side of the frame 58 is a view showing that the third shaft (21a) and the fourth fixture (22a) is inserted into the shaft of the other side of the grinding roller 56 is coupled to be fixed.

The first fixture 21 and the third fixture 21a is preferably composed of a bearing block, such as a bearing is installed, the second fixture 22 and the fourth fixture 22a is a guide plate and a guide bracket, etc. When the foreign material is introduced between the grinding roller 56 is composed of a separation unit installed in the pepper seed separator device portion of the pepper crusher filed by the present applicant so that the separation of the grinding roller 56 can be easily made It is preferable to configure and install.

In addition, the upper side of the grinding roller 56, it is preferable to install a pressing portion or the like that can be smoothly introduced into the crushed material.

In addition, the lower portion of the crushing apparatus forms a conveying screw inside the conveying pipe so that the conveying can be made smoothly, and a conveying part to which the rotating motor is installed is installed to rotate the conveying screw so that the smooth conveying can be made. .

When described in more detail by the accompanying drawings the working relationship of the present invention configured as described above are as follows.

First, a shaft of one side of the pair of grinding rollers 56 is fixedly coupled to the first fixing tool 21 and the second fixing tool 22 installed in the separating plate part 20, and then an insertion part formed in the frame 58 of one side ( 10) while inserting the shaft of the other side of the grinding roller 56 into the third and fourth fixing fixtures 21a and 22a provided in the other frame 58 while being inserted through the stepped portion 12 of the inserting portion 10. When the coupling jaw portion 24 of the separating plate portion 20 is fastened and fixed with a fixing screw or the like, installation of the pair of grinding rollers 56 is completed into the frame 58.

When the pair of grinding rollers 56 are installed as described above, the required grinding process is carried out, that is, the driving motor 53 and the power transmission unit, which are red peppers, which are pulverized products flowing into the hopper 52, are driving means. Grinding is made into the pulverization roller 56 driven by the (54) is separated into pepper blood and pepper seeds, the pepper blood is transferred through the transfer unit, the pepper seeds are discharged to the outside.

When an abnormality occurs in the grinding roller 56 in the process of pulverization as described above, when the separation roller 56 is to be separated or when the grinding roller 56 is to be replaced, the entire frame 58 is separated. If the separation plate portion 20 coupled to the insertion portion 10 formed on one side of the frame 58 is separated in the reverse order of the work process for installing the grinding roller 56, that is, A pair of grinding rollers 56 are fixedly coupled to the first and second fasteners 21 and 22 of the separating plate portion 20 and fastened to the stepped portion 12 of the inserting portion 10 with fixing screws. When the fixing screw is removed from the coupling jaw portion 24 of the separating plate portion 20, the pair of grinding rollers 56 fixedly coupled to the separating plate portion 20 can be easily separated.

The shaft on the other side of the grinding roller 56 fixed to the other side of the frame 58 is inserted into and supported by the bearings of the third and fourth fasteners 21a and 22a. It has a condition that can be achieved.

In addition, the pair of grinding rollers 56 fixedly coupled to the first fixing tool 21 and the second fixing tool 22 of the separating plate part 20 may require the first and second fixing balls of the separating plate part 10. Departing from (21) and (22) can easily separate and assemble the desired grinding roller (56), thereby easily repairing and replacing the grinding roller (56).

As described above, the present invention has been described with reference to one embodiment shown in the drawings, but this is only an example, and those skilled in the art may make various modifications and other equivalent embodiments therefrom. Will understand.

As described above, the present invention is a useful design that can be easily disassembled and assembled in the case of an abnormality or replacement of the grinding roller by easily disassembling and assembling the grinding roller for crushing the crushed material installed in the frame of the grinding apparatus. will be.

Claims (1)

A hopper to which crushed matter is introduced is installed on the upper side, and a drive motor, which is a driving means, and a pair of crushing rollers driven by a power transmission unit are installed in the frame so that the crushed material introduced into the hopper can be pulverized. In the crushing apparatus for crushing, Inserting portion 10 is formed with a stepped portion 12 on the top and bottom so that the pair of grinding roller 56 is inserted into the one side frame (58); A shaft of one side of the grinding roller 56 is inserted so as to be coupled to the insertion portion 10, and the first fixing tool 21 and the second fixing tool 22 are installed to rotate freely. A separation plate portion 20 in which a coupling jaw portion 24 corresponding to the jaw portion 12 is formed; The third frame (21a) and the fourth fixture (22a) is installed in the other frame 58, the shaft of the other side of the grinding roller 56 is inserted and coupled to rotate freely of the grinding roller, characterized in that Disassembly and assembly device.