Unlock instant, AI-driven research and patent intelligence for your innovation.

Single-transmission high-pressure roller mill

A high-pressure roller mill and single-drive technology, applied in the field of mechanical equipment, can solve the problems of consumption and cost increase, non-disassembly, inconvenient installation and replacement, etc., and achieve the effect of simple structure, convenient disassembly and replacement, and low cost

Inactive Publication Date: 2019-01-18
长沙坚韧机械有限责任公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing special methods and technologies can reduce welding deformation, but consumption and cost are greatly increased
Moreover, the welding itself cannot be disassembled, which is inconvenient for installation and replacement.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Single-transmission high-pressure roller mill
  • Single-transmission high-pressure roller mill
  • Single-transmission high-pressure roller mill

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1 with figure 2 As shown, the existing single-drive high-pressure roller mill includes a main frame 1, a motor, and a transmission part. The motor and the transmission part are fixed on the main frame 1. The transmission part includes a reducer, a main drive shaft, a secondary drive shaft, and a driving gear. 9. The driven gear 10 and the bridge gear 3, the motor is connected to the reducer, the reducer is connected to the main drive shaft and the auxiliary drive shaft, the main drive shaft is provided with a driving gear 9 and a driving roller 7, and the auxiliary drive shaft is provided with a driven gear 10 And the driven roller 8, the driving gear 9 and the driven gear 10 are connected by the bridge gear 3.

[0034] The motor, reducer, main drive shaft, and auxiliary drive shaft are not marked on the way.

[0035] The bridge gear 3 is connected to the bridge shaft 2, and the bridge shaft 2 passes through the bearing seat 4 welded to the main frame 1 and i...

Embodiment 2

[0048] The difference from Embodiment 1 is that the first through hole 41 and / or the second through hole 111 are circular, square or elongated windows, and the diameter or side length of the first through hole 41 and / or the second through hole 111 is or The length is greater than the bolt diameter 0.1cm~0.5cm.

[0049] The other structures are the same.

[0050] The working principle and method of use of the present invention:

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a single-transmission high-pressure roller mill and belongs to the field of mechanical equipment. The roller mill comprises a main stander, a bridge shaft and carrier gear, wherein the bridge shaft penetrates through the main stander, and the carrier gear is connected to one end of the bridge shaft; the bridge shaft penetrates through two bridge shaft seats arranged outside the main stander, the bridge shaft seats are connected to a main stander panel through bolts, and first through holes for being penetrated by the bolts are formed in the bridge shaft seats; and second through holes for being penetrated by the bolts are formed in the main stander. According to the single-transmission high-pressure roller mill, the problems that a flange disc is deformed after being welded to the main stander, the meshing precision is uncontrollable and a product is not qualified are solved, the precision is increased, and the meshing precision can be adjusted through a smartdesign.

Description

Technical field [0001] The invention relates to the field of mechanical equipment, in particular to a single-drive high-pressure roller mill. Background technique [0002] The single-drive high-pressure roller mill is a kind of crushing equipment widely used in the cement industry. Its working principle is to crush the raw materials through the rotation of two high-pressure rollers; the high-pressure roller mill has a small footprint, energy saving and crushing In recent years, it has also been widely used in mining, chemical, building materials and other industries. There are bridge gears in the high-pressure roller mill, and the bridge gear is an important transmission component connecting the driving gear and the driven gear. [0003] An existing single-drive high-pressure roller mill. The bridge shaft of the single-drive high-pressure roller mill is connected to the bearing seat through a flange, and the bearing seat is welded to the main frame after calibration (as attached f...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B02C4/02B02C4/42B02C4/28
CPCB02C4/02B02C4/28B02C4/42
Inventor 栗新辉唐友余唐文
Owner 长沙坚韧机械有限责任公司