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

Embodiment machine rear draw wheel device allowing lubrication oil to feed

A technology of lubricating oil and wrist bending machine, which is applied in the field of wrist bending machine, which can solve the problems of easy wear of wheels, shortening the service life of wheels, adding lubricating oil to rear tugboats, etc., achieves fast alignment, prolongs service life, and facilitates adding lubrication oil effect

Active Publication Date: 2015-04-08
BULLMER ELECTROMECHANICAL TECH
View PDF12 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing simple rear tugboats are all assembled by a tugboat frame, a wheel, two star wheels, six steel balls, six springs, and a pin shaft. After the assembly, it is impossible to add lubricating oil to the rear tugboat. Therefore, after the wheel is used for a period of time, the lubricating oil will gradually decrease. At this time, if the lubricating oil is not added to the rear tugboat in time, the wheel will work for a long time without lubricating oil. shortened wheel life

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
  • Embodiment machine rear draw wheel device allowing lubrication oil to feed
  • Embodiment machine rear draw wheel device allowing lubrication oil to feed
  • Embodiment machine rear draw wheel device allowing lubrication oil to feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1: see figure 1 -5:

[0030] The rear tug device of the curved wrist machine that can be lubricated includes a rear tugboat 1 and a rear tugboat frame 2. The rear tugboat 1 is arranged between the two side plates 4 of the rear tugboat frame 2 through the rear tugboat shaft 3, and the two sides of the rear tugboat 1 Grooves 5 are arranged respectively, and star wheels 6 are arranged in both grooves 5, and the star wheels 6 are set on the rear tug wheel shaft 3;

[0031] A ball 9 is arranged in the gap 8 between the tooth part 7 and the tooth part 7 of the star wheel 6, and a spring 10 is arranged in each gap 8, and one end of the spring 10 is pressed against the corresponding tooth part 7 of the star wheel 6. , The other end is pressed against the ball 9 and the ball 9 is pressed against the corresponding tooth part 7 of the star wheel 6;

[0032] One end of the star wheel connecting rod 11 is arranged on one side of the rear tug wheel 1, and is fixedly conn...

Embodiment 2

[0046] Example 2: see Figure 6 :

[0047] The structure of this embodiment is basically the same as that of Embodiment 1, the difference is that:

[0048] The refueling device is: one or two oil outlet holes 20 are radially provided on the cylindrical surface of the rear tugboat shaft 3, and when one oil outlet hole 20 is provided, the oil outlet hole 20 is located in one of the grooves of the rear tugboat , because there is an oil hole, therefore, lubricating oil can enter from one groove to another groove through the oil hole; when two oil outlet holes 20 are provided, the two oil outlet holes 20 are respectively located In the two grooves; an oil injection hole 21 is axially arranged on the rear tugwheel shaft 3, and the oil injection hole 21 is a blind hole, and a plugging screw 22 is provided at the end of the oil injection hole 21; or the oil injection hole 21 is Through holes, plugging screws 22 are respectively arranged at both ends of the oil injection hole 21 .

...

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 belongs to the technical field of embodiment machines, in particular to an embodiment machine rear draw wheel device allowing the lubrication oil to feed. Two sides of a rear draw wheel are provided with grooves respectively, and the grooves are provided with star wheels sleeving a rear draw wheel shaft; rolling balls are arranged in notches between teeth of the star wheels, one ends of springs press to the corresponded teeth of the star wheels, and the other ends press the rolling balls to the corresponded teeth of the star wheels tightly; one end of a star wheel link is arranged on one side of the rear draw wheel and sleeves the rear draw wheel shaft; the star wheels are fixedly connected to corresponded side plates of a rear draw wheel frame, and the star wheel link drives the rolling balls to roll through the star wheels so as to drive the rear draw wheel to roll in one direction; oil feed holes communicated with the grooves are formed in the outer circumference of the rear draw wheel circumferentially, and each oil feed hole is provided with a seal screw. The oil feed holes are formed in the rear draw wheel frame for feeding the lubrication oil to the oil holes of the rear draw wheel, and the service life of the rear draw wheel is prolonged greatly and accordingly.

Description

technical field [0001] The invention belongs to the technical field of wrist bending machines, in particular to a rear tug wheel device capable of adding lubricating oil to the wrist bending machine. Background technique [0002] At present, there are two kinds of basic rear tugwheels in the existing wrist bending machine, one is the brother type rear tugwheel, and the other is the simple type rear tugwheel, and the simple type rear tugwheel is divided into four types: the first type is 9270-PL , the second is 9270-2PL, the third is 9280-PL, and the fourth is 9280-2PL. The existing simple rear tugboats are all assembled by a tugboat frame, a wheel, two star wheels, six steel balls, six springs, and a pin shaft. After the assembly, it is impossible to add lubricating oil to the rear tugboat. Therefore, after the wheel is used for a period of time, the lubricating oil will gradually decrease. At this time, if the lubricating oil is not added to the rear tugboat in time, the w...

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
Patent Type & Authority Applications(China)
IPC IPC(8): D05B27/10D05B71/00
CPCD05B27/10D05B71/00
Inventor 严文进汤江江
Owner BULLMER ELECTROMECHANICAL TECH