CN217894615U

CN217894615U - Follow-up synchronous opening and closing compression roller mechanism

Info

Publication number: CN217894615U
Application number: CN202221743791.3U
Authority: CN
Inventors: 项林; 戴根旺; 丁逸
Original assignee: Xiamen Benchen Machinery Technology Co ltd
Current assignee: Xiamen Benchen Machinery Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-25
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a follow-up synchronous compression roller mechanism that opens and shuts belongs to compression roller equipment technical field, including yardage roll, swing arm and fixing base, swing arm one end pivot is passed through the bearing and is connected with the fixing base rotation, and the other end pivot is rotated and is connected with the fixed bolster, fixed bolster one side is provided with the control assembly who is used for adjusting two sets of compression rollers, the pivot is close to swing arm one side and is provided with the handle, the handle is located between the curb plate of fixing base both sides, and is two sets of be provided with transmission between the pivot, the utility model discloses a can adjust the compression roller angle that opens and shuts according to the needs of yardage roll size to adapt to different yardage rolls and use, further reduce cost's synchronous compression roller mechanism that opens and shuts.

Description

Follow-up synchronous opening and closing compression roller mechanism

Technical Field

The utility model relates to a compression roller equipment technical field especially relates to a follow-up synchronous compression roller mechanism that opens and shuts.

Background

The compression roller is the mechanism that is used for suppressing the cloth in weaving equipment commonly used, and along with economic development, people's standard of living improves, and textile industry develops rapidly, and fabric, cloth need use the weaving compression roller to handle, and the requirement to the compression roller is more and more high.

In the prior art, the compression roller is often fixed on the support and is used for rolling or pressing yardage roll, and the compression roller that corresponds need be used to the yardage roll of different sizes, and can't adjust according to the size of a dimension of yardage roll, and the adaptation degree is low, has further increased manufacturing cost.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a synchronous opening and closing compression roller mechanism is provided, which can adjust the opening and closing angle of the compression roller according to the size of the yardage roll so as to adapt to the use of different yardage rolls and further reduce the cost.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a follow-up synchronous opening and closing compression roller mechanism, which comprises a yardage roll, a swing arm and a fixed seat, wherein a rotating shaft at one end of the swing arm is rotationally connected with the fixed seat through a bearing, and a rotating shaft at the other end of the swing arm is rotationally connected with a fixed bracket;

the utility model discloses a fixing base, including fixing base, fixed bolster, pivot, swing arm, pivot, fixed bolster one side is provided with the control assembly who is used for adjusting two sets of compression rollers, the pivot is close to swing arm one side and is provided with the handle, the handle is located between the curb plate of fixing base both sides, and is two sets of be provided with transmission between the pivot, transmission include with two sets of pivot fixed connection's sprocket, the transmission is connected with the chain between two sets of sprockets, the turning handle makes the handle drive the pivot rotation, the pivot drives the swing arm and rotates the one end of being connected with the fixing base rotation, because pivot and sprocket rotate to be connected, swing arm and pivot fixed connection, consequently, form the contained angle with the sprocket in the swing arm rotates the process along with the handle, thereby drive the chain and realize the transmission along the sprocket, the pivot that keeps away from fixing base one end is driven to rotate under the effect of chain, make control assembly drive two sets of compression rollers and realize synchronous opening and shutting, use in order to adapt to not unidimensional yardage to require the angle of opening and shutting of adjusting two sets of compression roller, adaptation degree height, production cost has further been reduced.

The utility model discloses preferred technical scheme lies in, control assembly includes the master gear of being connected with the fixed bolster rotation, gear assembly and pinion, master gear, gear assembly and pinion intermeshing between two liang, master gear and pivot one end fixed connection, gear assembly and pinion pass through the gear shaft and are connected with the fixed bolster rotation, realize opening and shutting in step to two sets of compression rollers through gear drive to adapt to not unidimensional yardage roll and use.

The utility model discloses preferred technical scheme lies in, the fixed bolster is triangular plate shape, and three angular regions are corresponding with master gear, gear assembly and pinion respectively, can require to open and shut the angle modulation according to different yardage rolls, and application scope is wide.

The utility model discloses preferred technical scheme lies in, the gear assembly include with gear shaft fixed connection's rotating gear, two sets of rotating gear respectively with master gear and pinion meshing setting, drive two sets of compression rollers through gear drive and realize opening and shutting in step.

The utility model discloses preferred technical scheme lies in, the compression roller includes the supporting rod with gear shaft fixed connection, the supporting rod is kept away from gear shaft one end and is provided with the roller portion with the yardage roll butt, drives two sets of supporting rods respectively through pinion and rotating gear and rotates, and the supporting rod drives two sets of roller cloth and rotates, adapts to the yardage roll size that the operation required.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses twist grip, make the handle drive the pivot and rotate, the pivot drives the swing arm and rotates the one end of being connected with the fixing base rotation, because the pivot rotates with the sprocket to be connected, swing arm and pivot fixed connection, consequently, rotate the in-process and sprocket formation contained angle when the swing arm is followed to the handle, thereby it realizes the transmission along the sprocket to drive the chain, the pivot of keeping away from fixing base one end is driven to rotate under the effect of chain, make control assembly drive two sets of compression rollers and realize synchronous opening and shutting, use with the yardage roll that adapts to not unidimension, can require the angle that opens and shuts of adjusting two sets of compression rollers according to the yardage roll of not unidimension, the adaptation degree is high, and the production cost is further reduced.

The utility model provides a pair of can adjust the compression roller angle that opens and shuts according to the needs of yardage roll size to adapt to different yardage rolls and use, further reduce cost's synchronous compression roller mechanism that opens and shuts.

Drawings

FIG. 1 is a schematic structural view of a roller mechanism provided in an embodiment of the present invention;

fig. 2 is a front view of a structure of the press roller mechanism provided in the embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. rolling; 2. swinging arms; 21. fixing a bracket; 22. a main gear; 23. a pinion gear; 24. a compression roller; 25. a gear assembly; 3. a handle; 4. a fixed seat; 41. a side plate; 42. a bearing; 5. a chain; 51. a sprocket; 52. a rotating shaft.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

The utility model provides a follow-up synchronous compression roller mechanism that opens and shuts, includes yardage roll 1, swing arm 2 and

fixing base

4, 2 one end pivots 52 of swing arm pass through bearing 42 and are connected with the rotation of fixing base 4, and other end pivot 52 rotates and is connected with fixed bolster 21, fixed bolster 21 one side is provided with the control assembly who is used for adjusting two sets of compression roller 24, pivot 52 is close to swing arm 2 one side and is provided with handle 3, handle 3 is located between the curb plate 41 of fixing base 4 both sides, and is two sets of be provided with transmission between the pivot 52, transmission includes sprocket 51 with two sets of pivot 52 fixed connection, and the transmission is connected with chain 5 between two sets of sprocket 51, drives pivot 52 through handle 3 and rotates to drive sprocket 51 and chain 5 transmission, rotates handle 3, makes handle 3 drive pivot 52 rotate with the one end that swing arm 2 rotates with fixing base 4 and is connected, because pivot 52 rotates with sprocket 51 and is connected, swing arm 2 and pivot 52 fixed connection, consequently forms the contained angle with sprocket 51 when swing arm 2 rotates with sprocket 51 along with handle 3, thereby drives chain 5 along with sprocket 51 and realizes the transmission along with sprocket 51 the drive the pivot 52 rotation of fixing base 4 one end under the effect of chain 5, makes the rotation of fixing base 4 one end, realizes that the two sets of pressing roller 24 not roll up and open and shut with the synchronous adaptation of control assembly, and roll up and shut with the adaptation of the high adaptation of the production, and cut and production, and cut off and roll, and cut off the adaptation of 24, and cut off the adaptation of the production with the high production with the adaptation of the production, and reduce the production cost, and not.

As a possible implementation manner of the present invention, it is preferable that the control assembly includes a main gear 22, a gear assembly 25, and a sub-gear 23 rotatably connected to the fixed bracket 21, the main gear 22, the gear assembly 25, and the sub-gear 23 are engaged with each other, the main gear 22 is fixedly connected to one end of the rotating shaft 52, the gear assembly 25 and the sub-gear 23 are rotatably connected to the fixed bracket 21 through a gear shaft, the gear assembly 25 includes rotating gears fixedly connected to the gear shaft, two sets of rotating gears are respectively engaged with the main gear 22 and the sub-gear 23, the main gear 22 is driven to rotate through the rotating shaft 52, and under the engagement action of the main gear 22, the gear assembly 25, and the sub-gear 23, the two sets of pressing rollers 24 are synchronously opened and closed through gear transmission, so as to adapt to the cloth rolls 1 with different sizes.

As a possible implementation manner of the present scheme, preferably, the fixing support 21 is in a triangular plate shape, and the triangular areas correspond to the main gear 22, the gear assembly 25, and the pinion 23, respectively, so that the main gear 22 is driven by the rotating shaft 52 to drive the gear assembly 25 and the pinion 23 to rotate by using a gear transmission effect, thereby driving the two sets of pressing rollers 24 to open and close synchronously, and adjusting the opening and closing angle according to different requirements of the yardage roll 1, and the application range is wide.

As a possible embodiment of the present invention, it is preferable that the pressing roller 24 includes a supporting rod fixedly connected to the gear shaft, one end of the supporting rod, which is far away from the gear shaft, is provided with a roller portion abutted to the fabric roll 1, the two groups of supporting rods are respectively driven to rotate by the pinion 23 and the rotating gear, and the supporting rods drive the two groups of roller fabrics to rotate, so as to adapt to the size of the fabric roll 1 required by the operation.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a follow-up compression roller mechanism that opens and shuts in step which characterized in that: the cloth roll fixing device comprises a cloth roll (1), a swing arm (2) and a fixing seat (4), wherein a rotating shaft (52) at one end of the swing arm (2) is rotatably connected with the fixing seat (4) through a bearing (42), and a rotating shaft (52) at the other end is rotatably connected with a fixing support (21);

fixed bolster (21) one side is provided with the control assembly who is used for adjusting two sets of compression rollers (24), pivot (52) are close to swing arm (2) one side and are provided with handle (3), handle (3) are located between curb plate (41) of fixing base (4) both sides, and are two sets of be provided with transmission between pivot (52).

2. The follow-up synchronous opening and closing compression roller mechanism as claimed in claim 1, wherein:

the transmission device comprises chain wheels (51) fixedly connected with two groups of rotating shafts (52), chains (5) are connected between the two groups of chain wheels (51) in a transmission mode, and the rotating shafts (52) are driven to rotate through the handles (3), so that the chain wheels (51) and the chains (5) are driven to transmit.

3. The follow-up synchronous opening and closing compression roller mechanism as claimed in claim 1, wherein:

the control assembly comprises a main gear (22), a gear assembly (25) and an auxiliary gear (23) which are rotatably connected with the fixed support (21), the main gear (22), the gear assembly (25) and the auxiliary gear (23) are meshed with each other, the main gear (22) is fixedly connected with one end of a rotating shaft (52), and the gear assembly (25) and the auxiliary gear (23) are rotatably connected with the fixed support (21) through gear shafts.

4. The follow-up synchronous opening and closing compression roller mechanism as claimed in claim 3, wherein:

the fixed support (21) is in a triangular plate shape, and the triangular areas correspond to the main gear (22) and the two sets of auxiliary gears (23) respectively.

5. The follow-up synchronous opening and closing compression roller mechanism as claimed in claim 3, wherein:

the gear assembly (25) comprises rotating gears fixedly connected with the gear shaft, and the two groups of rotating gears are respectively meshed with the main gear (22), the gear assembly (25) and the auxiliary gear (23).

6. The follow-up synchronous opening and closing compression roller mechanism as claimed in claim 1, wherein:

the pressing roller (24) comprises a supporting rod fixedly connected with the gear shaft, and a roller part abutted against the cloth roll (1) is arranged at one end, far away from the gear shaft, of the supporting rod.