CN212669898U

CN212669898U - Novel yarn bobbin positioning device

Info

Publication number: CN212669898U
Application number: CN202020866412.4U
Authority: CN
Inventors: 张新宇; 吴仕奇
Original assignee: Zhejiang Yana Textile Co ltd
Current assignee: Zhejiang Yana Textile Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-03-09
Anticipated expiration: 2030-05-21

Abstract

The utility model provides a novel yarn section of thick bamboo location device belongs to mechanical technical field. It has solved prior art and has had the poor problem of stability. This novel yarn section of thick bamboo positioner includes the frame, the fixation clamp, the activity is pressed from both sides, the push rod, elasticity locking structure and driving piece, above-mentioned fixation clamp is fixed at frame right-hand member department, above-mentioned activity presss from both sides swing joint at frame left end department, form the location portion that is used for fixing a position a yarn section of thick bamboo between fixation clamp and the activity clamp, above-mentioned driving piece links firmly in the frame, above-mentioned push rod inner is connected with the driving piece, the push rod outer end is connected with the activity clamp through elasticity locking structure, the driving piece enables the activity clamp and moves along with a left side under elasticity locking structure's effect when driving the push rod translation left, the trend that the movable clamp drawn close to the. This neotype yarn section of thick bamboo positioner stability is high.

Description

Novel yarn bobbin positioning device

Technical Field

The utility model belongs to the technical field of machinery, a novel yarn section of thick bamboo location device is related to.

Background

In the process of preparing yarns, a raw material yarn roller needs to be positioned on a rack, an existing positioning device is generally a rod-shaped positioning rod, and the raw material yarn roller is sleeved on the positioning rod.

It can be seen that the stability of the positioning mode is not high, and the raw material yarn roller is easy to separate from the positioning rod under the action of external force.

Disclosure of Invention

The utility model aims at the above-mentioned problem that prior art exists, provide a high and compact structure's novel yarn section of thick bamboo positioner of stability.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a novel yarn section of thick bamboo positioner, a serial communication port, which comprises a frame, the fixation clamp, the activity is pressed from both sides, the push rod, elasticity locking structure and driving piece, above-mentioned fixation clamp is fixed at frame right-hand member department, above-mentioned activity presss from both sides swing joint at frame left end department, form the location portion that is used for fixing a position a yarn section of thick bamboo between fixation clamp and the activity clamp, above-mentioned driving piece links firmly in the frame, above-mentioned push rod inner is connected with the driving piece, the push rod outer end is connected with the activity clamp through elasticity locking structure, the driving piece drives when the push rod translates left and enables the activity clamp and move along with a left side under elasticity locking structure's effect, the trend that the activity.

In the initial state, the driving piece drives the push rod to move left. At the moment, the movable clamp is far away from the fixed clamp, and the raw material yarn barrel can be conveniently arranged between the movable clamp and the fixed clamp.

After the driving piece stops exerting the pushing action, the movable clamp draws close to the fixed clamp under the action of the elastic locking structure, and finally the yarn barrel is tightly pressed between the movable clamp and the fixed clamp.

It can be seen that the bobbin can be stably positioned between the movable clamp and the fixed clamp under the action of the elastic locking structure.

In the above-mentioned novel yarn bobbin positioner, the driving piece is the cylinder, and the piston rod of cylinder links firmly with push rod inner.

The piston rod of the cylinder can drive the push rod to stably translate.

In foretell novel yarn section of thick bamboo positioner, elasticity locking structure includes spring and set nut, has the through-hole that runs through on the above-mentioned activity clamp, and above-mentioned push rod is worn to establish through-hole department, and above-mentioned set nut threaded connection just set nut supports and leans on in activity clamp one side on the push rod, and above-mentioned spring housing is used in frame and activity clamp opposite side respectively at the both ends of spring on the push rod, and the activity clamp has the trend that leans on set nut under the spring action of spring.

In the moving process of the push rod, the movable clamp is pushed by the positioning nut on the push rod, so that the movable clamp is far away from the fixed clamp. At the moment, the yarn barrel can be stably placed between the fixed clamp and the movable clamp.

Once the yarn bobbin is put in place, the movable clamp is clamped to the fixed clamp under the elastic force of the spring. At this time, the bobbin is stably positioned between the movable clamp and the fixed clamp.

In the above-mentioned novel yarn bobbin positioner, still have a slabby deflector in the frame, have the guiding hole that runs through on the above-mentioned deflector, the guiding hole department at the deflector is worn to establish by above-mentioned push rod outer end, and the both ends of above-mentioned spring are used in on deflector and the activity clamp respectively.

The push rod is supported and guided through the guide plate, and the push rod is guaranteed not to deflect in the moving process.

In the above-mentioned novel bobbin positioning device, the guide plate and the frame are of an integral structure.

This can suitably improve the compactness of the device.

In the novel yarn bobbin positioning device, the side part of the end part of the fixed clamp is provided with a cylindrical first positioning part, the side part of the end part of the movable clamp is provided with a cylindrical second positioning part, and the first positioning part and the second positioning part are opposite.

The two ends of the yarn barrel are respectively sleeved at the first positioning part and the second positioning part, and the structure can ensure that the yarn barrel is stably positioned between the movable clamp and the fixed clamp.

Compared with the prior art, because the activity presss from both sides among this neotype yarn bobbin positioner has the trend that is close to the fixation clamp, consequently, the yarn roller can be pressed from both sides and the fixation clamp by stable location between activity, and its stability is than higher.

Meanwhile, the elastic locking structure is positioned between the movable clamp and the frame, so that the structure is compact and has high practical value.

Drawings

Fig. 1 is a schematic structural view of the bobbin positioning device of the present invention.

In the figure, 1, a frame; 1a, a guide plate; 2. a fixing clip; 2a, a first positioning part; 3. a movable clamp; 3a and a second positioning part; 4. a push rod; 5. a cylinder; 6. a spring; 7. and positioning the nut.

Detailed Description

As shown in fig. 1, this neotype yarn section of thick bamboo positioner includes frame 1, fixation clamp 2, the activity presss from both sides 3, push rod 4, elasticity locking structure and driving piece, above-mentioned fixation clamp 2 is fixed at 1 right-hand member department in the frame, 3 swing joint of above-mentioned activity clamp is at 1 left-hand member department in the frame, form the location portion that is used for fixing a position a yarn section of thick bamboo between fixation clamp 2 and the activity clamp 3, above-mentioned driving piece links firmly in

frame

1, 4 inner of above-mentioned push rod are connected with the driving piece, 4 outer ends of push rod are connected with activity clamp 3 through elasticity locking structure, the driving piece drives when 4 translations left of push rod under the effect of elasticity locking structure can make the activity clamp 3 move along with the left side, activity clamp 3 has the trend of drawing close to fixation clamp.

The driving piece is a cylinder 5, and a piston rod of the cylinder 5 is fixedly connected with the inner end of the push rod 4.

The elastic locking structure comprises a spring 6 and a positioning nut 7, a through hole is formed in the movable clamp 3 in a penetrating mode, the push rod 4 penetrates through the through hole, the positioning nut 7 is in threaded connection with the push rod 4, the positioning nut 7 abuts against one side of the movable clamp 3, the spring 6 is sleeved on the push rod 4, two ends of the spring 6 act on the other side of the frame 1 and the other side of the movable clamp 3 respectively, and the movable clamp 3 has the tendency of abutting against the positioning nut 7 under the elastic force action of the spring 6.

The frame 1 is also provided with a plate-shaped guide plate 1a, the guide plate 1a is provided with a through guide hole, the outer end of the push rod 4 is arranged at the guide hole of the guide plate 1a in a penetrating way, and two ends of the spring 6 respectively act on the guide plate 1a and the movable clamp 3.

The guide plate 1a and the frame 1 are of an integrated structure.

The side part of the end part of the fixed clamp 2 is provided with a cylindrical first positioning part 2a, the side part of the end part of the movable clamp 3 is provided with a cylindrical second positioning part 3a, and the first positioning part 2a and the second positioning part 3a are opposite.

Claims

1. The utility model provides a novel yarn section of thick bamboo positioner, a serial communication port, which comprises a frame, the fixation clamp, the activity is pressed from both sides, the push rod, elasticity locking structure and driving piece, above-mentioned fixation clamp is fixed at frame right-hand member department, above-mentioned activity presss from both sides swing joint at frame left end department, form the location portion that is used for fixing a position a yarn section of thick bamboo between fixation clamp and the activity clamp, above-mentioned driving piece links firmly in the frame, above-mentioned push rod inner is connected with the driving piece, the push rod outer end is connected with the activity clamp through elasticity locking structure, the driving piece drives when the push rod translates left and enables the activity clamp and move along with a left side under elasticity locking structure's effect, the trend that the activity.

2. The apparatus as claimed in claim 1, wherein the driving member is a cylinder, and a piston rod of the cylinder is fixedly connected to an inner end of the push rod.

3. The novel yarn bobbin positioning device as claimed in claim 2, wherein the elastic locking structure comprises a spring and a positioning nut, the movable clamp is provided with a through hole, the push rod is arranged in the through hole in a penetrating manner, the positioning nut is in threaded connection with the push rod and abuts against one side of the movable clamp, the spring is sleeved on the push rod, two ends of the spring respectively act on the other sides of the frame and the movable clamp, and the movable clamp has a tendency of abutting against the positioning nut under the elastic force of the spring.

4. The novel bobbin positioning device as claimed in claim 3, wherein the frame further comprises a guide plate having a plate shape, the guide plate has a guide hole formed therethrough, the outer end of the push rod is inserted into the guide hole of the guide plate, and both ends of the spring respectively act on the guide plate and the movable clamp.

5. The new bobbin positioning device as claimed in claim 4 wherein the guide plate is of one piece construction with the frame.

6. The novel bobbin positioning device according to claim 5, wherein the side of the end of the fixed clip is provided with a first cylindrical positioning portion, the side of the end of the movable clip is provided with a second cylindrical positioning portion, and the first cylindrical positioning portion and the second cylindrical positioning portion are opposite.