CN219582135U - Spinning roller assembly device - Google Patents

Abstract

The utility model relates to a spinning roller assembly device, which comprises a slider base, wherein a fixed plate is fixedly arranged on the slider base, the fixed plate is correspondingly provided with a left side plate, a right side plate, a left support plate and a right support plate, a locking structure is arranged on the fixed plate, an end face positioning module is arranged on the right side plate, and V-shaped blocks, a pressing block, a handle and a copper pressing head are arranged on the left support plate and the right support plate; the slider base is correspondingly arranged on the cross beam, and the cross beam is correspondingly provided with a linear bearing, a positioning shaft, an air cylinder, a shell and a pneumatic switch.

Description

Spinning roller assembly device

Technical Field

The utility model relates to the technical field related to mechanical assembly, in particular to a spinning roller assembly device.

Background

The roller is one of the parts of textile machinery and is widely used in drafting, carding, conveying and other mechanisms. The rollers are used for drawing the sliver and generally comprise an upper roller and a lower roller, the sliver is positioned between the upper roller and the lower roller, and the upper roller applies pressure to the lower roller, so that the tension of the sliver is ensured, and the tension of the sliver is increased as the pressure is increased.

The improper installation and adjustment of the roller can cause mechanical waves of roller spinning: in the installation and adjustment of the spinning roller, the roller stand is not well adjusted, and the height and the in-out position of the roller stand are different; or in the roller installation, when the front roller head section jumps too much, a strong roller correcting mode is adopted, so that the whole row of rollers are bent to generate small waves, and the roller spinning mechanical waves are inevitably generated due to unstable operation in the use process.

The mechanical wave of the roller mostly shows that one section of continuous roller produces mechanical wave or two sections of roller connecting parts produce mechanical wave, and the harmful mechanical wave in the produced mechanical wave is most, so that the normal use of the roller machine is affected.

Accordingly, there is a need to provide a spinning roller assembly device that solves the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a spinning roller assembly device.

The technical proposal is as follows:

the spinning roller assembly device comprises a slider base, wherein a fixing plate is fixedly arranged on the slider base, a left side plate, a right side plate, a left support plate and a right support plate are correspondingly arranged on the fixing plate, a locking structure is arranged on the fixing plate, an end face positioning module is arranged on the right side plate, and a V-shaped block, a pressing block, a handle and a copper pressing head are arranged on the left support plate and the right support plate; the slider base is correspondingly arranged on the cross beam, and the cross beam is correspondingly provided with a linear bearing, a positioning shaft, an air cylinder, a shell and a pneumatic switch.

Further, a V-shaped block and a nylon supporting seat are arranged on the fixing plate, a quick clamp is arranged on the side edge of the V-shaped block, and a copper pressure head is arranged at the compression part of the quick clamp

Further, the right side plate is provided with an end face positioning shaft, and the end face positioning shaft is connected with the right side plate through a bolt.

Further, the number of the V-shaped blocks arranged on the left support plate and the right support plate is two, and fish eye bolts are correspondingly arranged.

Further, a handle is arranged on the fish eye bolt.

Further, the cross beam is provided with a positioning hole, and the linear bearing is arranged in the positioning hole.

Further, a positioning shaft is arranged in the linear bearing, and a copper sleeve is arranged at the head of the positioning shaft.

Further, the other end of the positioning shaft is connected with the air cylinder.

Further, the shell is arranged above the cross beam, and the pneumatic switch is arranged on the shell and comprises a left pneumatic switch and a right pneumatic switch.

Compared with the prior art, the utility model has the advantages of simple operation, convenient use, improved production efficiency of workpieces, reduced actions of pulling the positioning shaft back and forth by workers, shortened working beat time, and reduced assembly qualification rate difference caused by manual operation.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Detailed Description

Examples:

referring to fig. 1, the present embodiment shows an assembly device for textile rollers, which comprises a slider base 1, a fixed plate 6, a left side plate 2, a right side plate 3, a left support plate 4, a right support plate 5, a cross beam 20, a left pneumatic switch 23 and a right pneumatic switch 24;

the fixed plate 6 is fixed on the base 1, the fixed plate 6 is provided with a locking structure, the right side plate 2 is provided with an end face positioning device, the left support plate 4 and the right support plate 5 are respectively provided with a V-shaped block A11, a V-shaped block B12, a pressing block 13, a handle 16 and a copper pressing head 14, and the cross beam 20 is provided with a linear bearing 19, a positioning shaft 17, an air cylinder 21 and a shell 22.

The copper press head is characterized by further comprising a V-shaped block C8, wherein the V-shaped block C8 and the nylon supporting seat 7 are respectively locked on the fixed plate 6 by bolts, the copper press head 10 is locked on the quick clamp 9, and the quick clamp 9 is fixed on the fixed plate 6 by bolts.

The V-shaped block A11 and the V-shaped block B12 are fixed on the left support plate 4 and the right support plate 5 through bolts, the copper pressing head 14 is screwed on the pressing block 13, and a cylindrical pin is used for connecting the pressing block 13 on the right support plate 5 so that the pressing block can rotate. The handle 16 is screwed on the fish eye bolt 15, and the fish eye bolt 15 is connected to the right support plate 5 through a cylindrical pin.

The linear bearing 19 is pressed into the positioning hole of the cross beam 20, the copper sleeve 18 is screwed on the head of the positioning shaft 17, the positioning shaft 17 is inserted into the linear bearing 19, and the other end is connected with the air cylinder 21.

The housing 22 is fixed to the cross beam 21 by bolts, and a left pneumatic switch 23 and a right pneumatic switch 24 are provided on the housing 22.

When the roller is specifically assembled, the roller optical axis is firstly placed on the V-shaped block 8 and the nylon supporting seat 7 of the connecting and fixing plate, and the quick clamp 9 is pressed to fix one end of the roller optical axis.

The roller and the bearing are sequentially penetrated into the roller optical axis.

And then the preassembled spinning roller is placed on the V-shaped block A11 and the V-shaped block B12, one end of the spinning roller is close to the end face positioning shaft, and then the handle 16 is rotated to enable the pressing block 13 to tightly press the optical axis of the roller.

Opening the left pneumatic switch 23 to extend a group of positioning shafts 17 for positioning the bearings, and at the moment, closing the bearings to the positioning shafts 1) and locking the bearings to finish the assembly of the bearings; opening the right pneumatic switch 24 to extend a group of positioning shafts 17 of the positioning roller, and closing the roller to the positioning shafts 17 and locking the roller to complete the roller assembly.

After all the above steps are completed, the left pneumatic switch 23 and the right pneumatic switch 24 are closed to retract the positioning shaft 17.

Compared with the prior art, the method is simple to operate, convenient to use, improves the production efficiency of workpieces, adopts a pneumatic control mode, reduces the action of pulling the positioning shaft back and forth by workers, shortens the working beat time, and simultaneously reduces the problem of poor assembly qualification rate caused by manual operation.

What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.

Claims (9)

1. A spinning roller assembly device, which is characterized in that: the device comprises a slider base, wherein a fixed plate is fixedly arranged on the slider base, a left side plate, a right side plate, a left support plate and a right support plate are correspondingly arranged on the fixed plate, a locking structure is arranged on the fixed plate, an end face positioning module is arranged on the right side plate, and a V-shaped block, a pressing block, a handle and a copper pressing head are arranged on the left support plate and the right support plate; the slider base is correspondingly arranged on the cross beam, and the cross beam is correspondingly provided with a linear bearing, a positioning shaft, an air cylinder, a shell and a pneumatic switch.

2. A spinning roller assembly device according to claim 1, wherein: the V-shaped block and the nylon supporting seat are arranged on the fixing plate, the quick clamp is arranged on the side edge of the V-shaped block, and the copper pressure head is arranged at the compression part of the quick clamp.

3. A spinning roller assembly device according to claim 2, wherein: the right side plate is provided with an end face positioning shaft, and the end face positioning shaft is connected with the right side plate through a bolt.

4. A spinning roller assembly device according to claim 3, wherein: the number of the V-shaped blocks arranged on the left support plate and the right support plate is two, and fish eye bolts are correspondingly arranged.

5. The spinning roller assembly device according to claim 4, wherein: the fish eye bolt is provided with a handle.

6. The spinning roller assembly device according to claim 5, wherein: the crossbeam is provided with the locating hole, and linear bearing sets up in the locating hole.

7. The spinning roller assembly device according to claim 6, wherein: a positioning shaft is arranged in the linear bearing, and a copper sleeve is arranged at the head part of the positioning shaft.

8. The spinning roller assembly device according to claim 7, wherein: the other end of the positioning shaft is connected with the cylinder.

9. The spinning roller assembly device according to claim 8, wherein: a shell is arranged above the cross beam, and the pneumatic switch is arranged on the shell and comprises a left pneumatic switch and a right pneumatic switch.