CN211141145U

CN211141145U - Tension adjusting device for silk winder

Info

Publication number: CN211141145U
Application number: CN201921766888.4U
Authority: CN
Inventors: 沈福林
Original assignee: Wujiang Kaiyue Textile Co ltd
Current assignee: Wujiang Kaiyue Textile Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-07-31
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a tension adjusting device for silk winder, including the device main part, the restriction groove has been seted up to the upper end surface of device main part, the internally mounted in restriction groove has the carrier block, one side surface of device main part and one side surface of carrier block all run through there is the regulation double-screw bolt, the upper end of carrier block is run through and is installed moving mechanism, and moving mechanism is located the inside in restriction groove, the support frame is installed to the upper end of carrier block, the reinforcing plate is installed to one side of the support frame of the upper end of carrier block, fixed establishment is installed to the upper end of support frame, fixed establishment's inside is run through and is installed the shaft, the leading wheel is installed to the rear end of shaft, the lower extreme of device main part is provided with the mounting panel. A tension adjusting device for spooler, can be convenient for fix the leading wheel, and can be more laborsaving when adjusting.

Description

Tension adjusting device for silk winder

Technical Field

The utility model relates to a winding machine field, in particular to a tension adjusting device for winding machine.

Background

A winder, also called a winder and a winder, is one of the devices of post-spinning and preparation engineering, and is used for winding a bobbin by unwinding a yarn or a filament from a cop, wherein the winder is provided with a tension adjusting device so as to change the tension of the yarn through the tension adjusting device; the tension adjusting device for the silk winder has certain drawback when using, is not convenient for fixing the guide wheel, is not labor-saving enough when adjusting, brings certain adverse effect to practical use, and for this reason, we provide a tension adjusting device for the silk winder.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a tension adjusting device for a winder, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a tension adjusting device for spooler, includes the device main part, the restriction groove has been seted up to the upper end surface of device main part, the internally mounted in restriction groove has the carrier block, one side surface of device main part and one side surface of carrier block all run through there is the regulation double-screw bolt, the upper end of carrier block is run through and is installed moving mechanism, and moving mechanism is located the inside in restriction groove, the support frame is installed to the upper end of carrier block, the reinforcing plate is installed to one side of the support frame of the upper end of carrier block, fixed establishment is installed to the upper end of support frame, fixed establishment's inside is run through and is installed the shaft, the leading wheel is installed to the rear end of shaft, the lower extreme of device main part is.

Preferably, the outer side of the adjusting stud on the outer surface of one side of the bearing block is provided with an adjusting screw hole, and the outer surface of the adjusting stud is movably connected with the outer surface of the inner side of the bearing block through the adjusting screw hole.

Preferably, moving mechanism is including seting up the bearing groove in the upper end surface of carrier block, the inside one side of bearing groove is run through and is installed the axle core, the outside of axle core is inlayed and is had ball bearing, ball bearing's surface mounting has the rubber circle.

Preferably, the outer surface of the lower end of the support frame is fixedly connected with the outer surface of the upper end of the device main body through a bearing block, a rotating bearing is embedded in the outer side of the adjusting stud on the outer surface of one side of the device main body, and the outer surface of the adjusting stud is movably connected with the outer surface of the inner side of the device main body through the rotating bearing.

Preferably, the fixing mechanism is including installing the fixed block in the upper end of support frame, the fixed slot has been seted up to the front end surface of fixed block, fixed screw has been seted up to the upper end surface of fixed block, the inside of fixed screw is screwed and is had fixing stud, fixing stud's lower extreme is inlayed and is had connection bearing, solid fixed ring is installed to connection bearing's lower extreme, and the shaft is located between solid fixed ring and the fixed slot.

Preferably, a soldering lug is arranged between the support frame and the bearing block, and the outer surface of the lower end of the support frame is fixedly connected with the outer surface of the upper end of the bearing block through the soldering lug.

Compared with the prior art, the utility model discloses following beneficial effect has: because the fixing mechanism is arranged, the wheel shaft on the guide wheel can be placed in the fixing groove, then the fixing stud is rotated, the fixing ring moves downwards to be contacted with the wheel shaft by utilizing the thread performance between the fixing stud and the fixing screw hole, the wheel shaft is extruded and fixed in the fixing ring and the fixing groove, the purpose of fixing the guide wheel on the support frame is achieved, and the advantage of convenient fixing of the guide wheel is achieved, and due to the arrangement of the moving mechanism, when the adjusting stud is rotated to drive the bearing block to move, the ball bearing on the shaft core can roll in the limiting groove to help the bearing block to move, the friction force is effectively reduced by changing the sliding friction between the original bearing block and the limiting groove into rolling friction, and then reduced the power of exerting when rotating adjusting stud and making its carrier block remove to reach its more laborsaving benefit when adjusting, the effect of using is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a tension adjusting device for a winder of the present invention;

fig. 2 is a schematic view of a fixing mechanism of a tension adjusting device for a winder according to the present invention;

fig. 3 is a schematic view of a bearing block of a tension adjusting device for a winder according to the present invention;

fig. 4 is a sectional view of a moving mechanism of a tension adjusting device for a winder according to the present invention.

In the figure: 1. a device main body; 2. mounting a plate; 3. adjusting the stud; 4. a support frame; 5. a reinforcing plate; 6. a wheel axle; 7. a fixing mechanism; 71. a fixed block; 72. fixing grooves; 73. fixing screw holes; 74. fixing the stud; 75. connecting a bearing; 76. a fixing ring; 8. a guide wheel; 9. a bearing block; 10. a moving mechanism; 101. a bearing groove; 102. a shaft core; 103. a ball bearing; 104. a rubber ring; 11. adjusting the screw hole; 12. a restraining groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a tension adjusting device for a silk winder, including a device main body 1, a limiting groove 12 has been seted up to the upper end surface of the device main body 1, the internally mounted of limiting groove 12 has a carrier block 9, an adjusting stud 3 has all been run through to one side surface of device main body 1 and one side surface of carrier block 9, moving mechanism 10 has been run through to the upper end of carrier block 9, and moving mechanism 10 is located the inside of limiting groove 12, support frame 4 is installed to the upper end of carrier block 9, reinforcing plate 5 is installed to one side of support frame 4 of the upper end of carrier block 9, fixed establishment 7 is installed to the upper end of support frame 4, the inside of fixed establishment 7 is run through and is installed the shaft 6, leading wheel 8 is installed to the rear end of shaft 6, the lower extreme of device main body.

An adjusting screw hole 11 is formed in the outer side of the adjusting stud 3 on the outer surface of one side of the bearing block 9, the outer surface of the adjusting stud 3 is movably connected with the outer surface of the inner side of the bearing block 9 through the adjusting screw hole 11, the adjusting stud 3 plays an adjusting role, and the bearing block 9 plays a connecting and moving role.

The moving mechanism 10 comprises a bearing groove 101 formed in the outer surface of the upper end of the bearing block 9, a shaft core 102 is installed on one side of the inside of the bearing groove 101 in a penetrating mode, a ball bearing 103 is embedded in the outer side of the shaft core 102, a rubber ring 104 is installed on the outer surface of the ball bearing 103, the ball bearing 103 plays a rolling role, the rubber ring 104 plays a protection role, and the shaft core 102 plays a connecting and fixing role.

The outer surface of the lower end of the support frame 4 is fixedly connected with the outer surface of the upper end of the device main body 1 through the bearing block 9, a rotating bearing is embedded in the outer side of the adjusting stud 3 on the outer surface of one side of the device main body 1, the outer surface of the adjusting stud 3 is movably connected with the outer surface of the inner side of the device main body 1 through the rotating bearing, the support frame 4 plays a supporting role, and the rotating bearing plays a role in preventing the device main body 1 from rotating when the adjusting stud 3 rotates.

Fixing mechanism 7 has seted up fixed slot 72 including installing fixed block 71 in the upper end of support frame 4, the front end surface of fixed block 71 has seted up fixed screw 73, fixed screw 73 has been seted up to the upper end surface of fixed block 71, the inside of fixed screw 73 is screwed and has been fixed stud 74, the lower extreme of fixed stud 74 is inlayed and is had connection bearing 75, fixed ring 76 is installed to the lower extreme of connection bearing 75, and shaft 6 is located between fixed ring 76 and the fixed slot 72, fixed ring 76 plays the fixed action, fixed stud 74 plays the pushing action, fixed block 71 plays and bears the fixed action.

A soldering lug is arranged between the support frame 4 and the bearing block 9, the outer surface of the lower end of the support frame 4 is fixedly connected with the outer surface of the upper end of the bearing block 9 through the soldering lug, and the soldering lug plays a role in welding the support frame 4 and the bearing block 9 together.

It should be noted that, the utility model relates to a tension adjusting device for a silk winder, when in use, a user can install the tension adjusting device on the silk winder, and simultaneously place the axle 6 on the guide wheel 8 in the fixing groove 72, then the user rotates the fixing stud 74 to make the fixing ring 76 move down to contact with the axle 6 by using the thread performance between the fixing stud 74 and the fixing screw 73, and press and fix the axle 6 in the fixing ring 76 and the fixing groove 72, namely, to fix the guide wheel 8 on the support frame 4, then the user rotates the adjusting stud 3 to make the bearing block 9 move by using the thread performance between the adjusting screw 11 and the adjusting stud 3, when the adjusting stud 3 is rotated to drive the bearing block 9 to move, the ball bearing 103 on the axle core 102 will roll in the limiting groove 12 to help the bearing block 9 to move, and further drive the guide wheel 8 on the support frame 4 to move, the distance between the guide wheel 8 on the support frame 4 and the guide wheel 8 fixed on the winding machine is changed, the pressing force between the two groups of guide wheels 8 is changed, and the purpose of changing the tension of the winding yarn is achieved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A tension adjustment device for a winder, comprising a device body (1), characterized in that: the outer surface of the upper end of the device main body (1) is provided with a limiting groove (12), a bearing block (9) is arranged in the limiting groove (12), an adjusting stud (3) penetrates through the outer surface of one side of the device main body (1) and the outer surface of one side of the bearing block (9), a moving mechanism (10) penetrates through the upper end of the bearing block (9), the moving mechanism (10) is positioned in the limiting groove (12), the upper end of the bearing block (9) is provided with a supporting frame (4), a reinforcing plate (5) is arranged on one side of the supporting frame (4) at the upper end of the bearing block (9), the upper end of the supporting frame (4) is provided with a fixing mechanism (7), the inside of the fixing mechanism (7) is provided with a wheel shaft (6) in a penetrating way, the rear end of the wheel shaft (6) is provided with a guide wheel (8), and the lower end of the device main body (1) is provided with a mounting plate (2).

2. A tension adjusting device for a winder according to claim 1, characterized in that: the outer side of the adjusting stud (3) on the outer surface of one side of the bearing block (9) is provided with an adjusting screw hole (11), and the outer surface of the adjusting stud (3) is movably connected with the outer surface of the inner side of the bearing block (9) through the adjusting screw hole (11).

3. A tension adjusting device for a winder according to claim 1, characterized in that: moving mechanism (10) are including offering bearing groove (101) at the upper end surface of bearing block (9), the inside one side of bearing groove (101) is run through and is installed axle core (102), ball bearing (103) are inlayed in the outside of axle core (102), the surface mounting of ball bearing (103) has rubber circle (104).

4. A tension adjusting device for a winder according to claim 1, characterized in that: the lower extreme surface of support frame (4) passes through the upper end surface fixed connection of carrier block (9) and device main part (1), the outside of adjusting stud (3) of one side surface of device main part (1) is inlayed and is had rolling bearing, the surface of adjusting stud (3) passes through rolling bearing and the inboard surface swing joint of device main part (1).

5. A tension adjusting device for a winder according to claim 1, characterized in that: fixing mechanism (7) is including installing fixed block (71) in the upper end of support frame (4), fixed slot (72) have been seted up to the front end surface of fixed block (71), fixed screw (73) have been seted up to the upper end surface of fixed block (71), the inside of fixed screw (73) is screwed and is had fixing stud (74), the lower extreme of fixing stud (74) is inlayed and is had connection bearing (75), solid fixed ring (76) are installed to the lower extreme of connection bearing (75), and shaft (6) are located between solid fixed ring (76) and fixed slot (72).

6. A tension adjusting device for a winder according to claim 1, characterized in that: a soldering lug is arranged between the support frame (4) and the bearing block (9), and the outer surface of the lower end of the support frame (4) is fixedly connected with the outer surface of the upper end of the bearing block (9) through the soldering lug.