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

Comber with a modular transmission case

A modular design, gear box technology for use in combers, textiles and paper, fiber processing, etc.

Active Publication Date: 2019-07-30
MASCHINENFABRIK RIETER AG
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] A disadvantage of the known combing machines is that when there are multiple combing stations, such as 12 or more combing stations, the common drive shaft has a critical length, so there is a corresponding risk of the drive shaft torsion, which is Because the drive motor driving the drive shaft must exert a greater rotational power to drive the additional elements of the combing machine on the corresponding drive shaft, wherein the drive shaft experiences correspondingly higher torques

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
  • Comber with a modular transmission case
  • Comber with a modular transmission case
  • Comber with a modular transmission case

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] figure 1 A sectional view through the combing station 2 on the combing machine 4 is schematically shown. In practice, eight such combing stations 2 are arranged side by side. Each combing station 2 comprises a nipper assembly 10 (referred to simply as nippers), the combing station performs a forward and backward movement of the nipper 10 via a front pendulum 12 and a rear pendulum 14 . Front pendulums 12 (only one shown) are rotatably mounted on a circular comb shaft 16 and on a front nipper shaft 18 of the tongs 10 . The rear pendulum 14 is mounted on a rear caliper shaft 20 of the caliper 10 so that it is rotatably movable, and the rear pendulum 14 is connected in a rotationally fixed manner to a driven caliper shaft 22 . The batt 26 is fed to a feed cylinder 24 which is mounted inside the tongs 10 so that it is rotatably movable. The batt 26 is unwound from a lap (not shown) which is positioned on a wind-up roll (also not shown) for the unwinding operation.

[00...

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 comber (4) having a plurality of combing stations (2a-2i). Each of the combing stations comprises at least one drive motor (128), a first gearbox (52), a second gearbox (54), a third gearbox (56) and a fourth gearbox (68). The first gearbox (52) is used for generating reciprocating movement of a detaching roller (34). The second gearbox (54) is used for variable drivingof a circular comb (38). The third gearbox (56) is used for allowing a pincers assembly (10) to move back and forth and the fourth gearbox (58) is used for opening and closing an upper nipper (11). According to the invention, the gearboxes (52, 54, 56, 58) are provided in a modularized manner. Each independent gearbox module (52, 54, 56, 58) or at least two combinations (51) in the four gearbox modules (52, 54, 56, 58) are surrounded in a housing (60).

Description

technical field [0001] The invention relates to a combing machine with a plurality of combing stations having at least one drive motor, a first gear box, a second gear box, a third gear box and a fourth gear box, the first gear box being used to generate The reciprocating motion of the detachment rollers, the second gearbox for the variable drive of the circular comb, the third gearbox for moving the nipper assembly back and forth and the fourth gearbox for opening and closing the upper nipper. Background technique [0002] In practice, there are known combers in which, for example, eight combing stations are operated side by side simultaneously. The individual elements in the combing station of the combing machine are driven via a drive which is arranged transversely next to the combing station and has a gearbox unit. The drive has a common longitudinal axis extending over all combing stations, wherein the individual elements of the combing machine are arranged in a rotati...

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): D01G19/26
CPCD01G19/26D01G19/24
Inventor D.波梅H.韦伯
Owner MASCHINENFABRIK RIETER AG