CN201824243U

CN201824243U - Grinding plate moving mechanism on crystal processing equipment

Info

Publication number: CN201824243U
Application number: CN2010205200139U
Authority: CN
Inventors: 杨贵庭; 彭梨祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-07
Filing date: 2010-09-07
Publication date: 2011-05-11
Anticipated expiration: 2020-09-07

Abstract

The utility model belongs to the field of crystal processing equipment. In a grinding plate moving mechanism on the crystal processing equipment, a shell body is fixed on a flange on an end surface, and a spindle is arranged in the shell body through a first bearing and a second bearing; an upper flange is arranged on a spindle shaft, an end cover is arranged on the upper flange, and a grinding plate is arranged on the upper flange through the end cover; a lower flange is fixed on the shell body and compresses the second bearing, a motor base is arranged on the lower flange, and the shaft end of a main motor is connected with the spindle through a coupler; and a gland is fixed on the shell body and compresses the first bearing, and the shaft end of the gland is provided with an oil seal. The grinding plate moving mechanism on the crystal processing equipment has the advantages that the structure is novel, the rotation stability of the grinding plate is good, and the main motor and the spindle are not eccentric.

Description

Mill motion on a kind of quartzy process equipment

Technical field

The utility model belongs to quartzy process equipment field.

Background technology

The mill motion is the critical piece of quartzy process equipment.The deficiency that mill motion on the existing quartzy process equipment exists is that the mill rotational stabilization is poor, the eccentricity issues that inevitably can produce when main motor and spindle mounted, main motor and spindle eccentricity problem can increase extra additional load and the temperature rise phenomenon occur.

Summary of the invention

The present utility model purpose is the deficiency that exists for the mill motion that solves on the existing quartzy process equipment, provides a kind of mill rotational stabilization good, main motor and the main shaft mill motion on can the quartzy process equipment of off-centre.

To achieve these goals, the utility model has adopted following technical scheme:

Mill motion on a kind of quartzy process equipment comprises main shaft, end face flange, housing, end cap, upper flange, mill, lower flange, motor cabinet, oil sealing, gland, clutch shaft bearing, second bearing, main motor and shaft coupling; Housing is fixed on the end face flange, and the clutch shaft bearing and second bearing are separately positioned on the two ends up and down of housing, and main shaft is installed in the housing by the clutch shaft bearing and second bearing; Upper flange is arranged on the main shaft axle, and end cap is contained on the upper flange, and mill is installed on the upper flange by end cap; Lower flange is fixed on the housing, and lower flange compresses second bearing, and motor cabinet is contained on the lower flange, and main motor is fixed on the motor cabinet, and the axle head of main motor is connected with main shaft by shaft coupling; Gland is fixed on the housing, and gland compresses clutch shaft bearing, and the axle head of gland is provided with oil sealing.

As preferably, insert under the housing in the stomidium at the boss position of described lower flange, and insert in the housing upper end hole at the boss position of gland.

Adopted the mill motion on a kind of quartzy process equipment of technique scheme, main motor is by the rotation of syndeton driving-belt movable grinding disc, good stability; Eccentricity issues when shaft coupling can be eliminated main motor and spindle mounted is to reduce the extra additional load that brings because of eccentricity issues and to reduce the temperature rise phenomenon.The advantage of the mill motion on this crystal process equipment is a novel structure, and the mill rotational stabilization is good, and main motor and main shaft can be not eccentric.

Description of drawings

Fig. 1: structural representation of the present utility model.

The specific embodiment

Be described in detail below in conjunction with 1 pair of specific embodiment of the present utility model of accompanying drawing.

Mill motion on a kind of quartzy process equipment as shown in Figure 1 is made of end cap 59, mill 60, upper flange 61, oil sealing 62, gland 63, clutch shaft bearing 64, end face flange 65, housing 66, main shaft 67, second bearing 68, lower flange 69, motor cabinet 70, main motor 72 and shaft coupling 71.

Housing 66 is fixed on the end face flange 65, and main shaft 67 is arranged in the housing 66, specifically is that the two ends of housing 66 are respectively equipped with the clutch shaft bearing 64 and second bearing 68, and main shaft 67 is arranged in the housing 66 by the clutch shaft bearing 64 and second bearing 68.Gland 63 is fixed on the housing 66, specifically is that insert in housing 66 upper end holes at the boss position of gland 63, and compresses clutch shaft bearing 64, and the axle head of gland 63 is provided with oil sealing 62.Upper flange 61 is arranged on outside main shaft 67 axle heads, and end cap 59 is contained on the upper flange 61, the cylindrical of mill 60 by end cap 59 be installed in upper flange 61 on.Lower flange 69 is fixed on the housing 66, specifically is that insert in 66 times stomidiums of housing at the boss position of lower flange 69, and compresses second bearing 68.Motor cabinet 70 is contained on the lower surface of lower flange 69, and main motor 72 is fixed on the motor cabinet 70, and the output axle head of main motor 72 is connected with main shaft 67 by shaft coupling 71.Eccentricity issues when shaft coupling 71 can be eliminated main motor 72 with main shaft 67 assemblings is to reduce the extra additional load that brings because of eccentricity issues and to reduce the temperature rise phenomenon.

During use, the mill motion is installed on the lathe bed by end face flange 65.

Claims

1. the mill motion on the quartzy process equipment is characterized in that comprising main shaft, end face flange, housing, end cap, upper flange, mill, lower flange, motor cabinet, oil sealing, gland, clutch shaft bearing, second bearing, main motor and shaft coupling; Housing is fixed on the end face flange, and the clutch shaft bearing and second bearing are separately positioned on the two ends up and down of housing, and main shaft is installed in the housing by the clutch shaft bearing and second bearing; Upper flange is arranged on the main shaft axle, and end cap is contained on the upper flange, and mill is installed on the upper flange by end cap; Lower flange is fixed on the housing, and lower flange compresses second bearing, and motor cabinet is contained on the lower flange, and main motor is fixed on the motor cabinet, and the axle head of main motor is connected with main shaft by shaft coupling; Gland is fixed on the housing, and gland compresses clutch shaft bearing, and the axle head of gland is provided with oil sealing.

2. the mill motion on a kind of quartzy process equipment according to claim 1, the boss position that it is characterized in that described lower flange insert under the housing in the stomidium, and insert in the housing upper end hole at the boss position of gland.