CN213679057U

CN213679057U - Adjust film machine coiling mechanism of rolling tensioning degree

Info

Publication number: CN213679057U
Application number: CN202022382359.3U
Authority: CN
Inventors: 刘益华; 戴宏彪; 邢培灿
Original assignee: Jiangyin Sanma Plastic Industry Co ltd
Current assignee: Jiangyin Sanma Plastic Industry Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-13
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses an adjust film machine coiling mechanism of rolling tensioning degree, including first supporting leg, rolling post casing and second supporting leg, spacing disc side is connected with first fixed block and second fixed block, and installs braking post and expanding spring in the middle of first fixed block and the second fixed block, and install the stopper on the braking post, the second supporting leg sets up at first supporting leg rear, and installs the second column spinner in the middle of the second supporting leg, and install the anti-skidding rubber ring in the second column spinner outside, rotatory nut is installed to second column spinner both sides. This film machine coiling mechanism of tensioning degree during adjustable rolling is provided with first column spinner, and in the use, it is rotatory that start-up driving motor can drive first column spinner to make the outside automatic rolling of rolling post casing of film on first column spinner, made things convenient for the rolling of film, increased the practicality of device.

Description

Adjust film machine coiling mechanism of rolling tensioning degree

Technical Field

The utility model relates to a film machine coiling mechanism technical field specifically is a film machine coiling mechanism who adjusts rolling tensioning degree.

Background

The film needs to be rolled after being produced, and due to the complexity and inconvenience of manual rolling, the rolling machine of the film is produced at the right moment, and the rolling machine of the film can automatically roll the film.

But the elasticity degree of the rolling of film can not be adjusted to the film machine coiling mechanism on the existing market, has leaded to can not carrying out the rolling of laminating most to different films, and inconvenient taking out the rolling casing of film moreover.

Therefore, we propose a film winding device for adjusting the winding tension degree so as to solve the problems mentioned above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjust film machine coiling mechanism of rolling tensioning degree to solve the problem that film machine coiling mechanism can not adjust the elasticity of rolling on the existing market that above-mentioned background art provided.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a film machine rolling device for adjusting rolling tension degree comprises a first support leg, a rolling column shell and a second support leg, wherein a driving motor is arranged above the first support leg, a limiting disc is arranged on the right side of the driving motor, a first rotating column is arranged on the right side of the limiting disc, a winding column shell is arranged on the outer side of the first rotating column, a supporting frame is arranged on the right side of the first rotating column, a rotating nut is arranged on the right side of the supporting frame, a first fixing block and a second fixing block are connected to the side surface of the limiting disc, a braking column and a telescopic spring are arranged between the first fixing block and the second fixing block, and the brake column is provided with a limit block, the second support leg is arranged behind the first support leg, and the middle of the second support leg is provided with a second rotary column, and the antiskid rubber ring is installed in the second column spinner outside, and rotatory nut is installed to second column spinner both sides.

Preferably, the length of the first rotary column is greater than that of the winding column housing, and the left side of the first rotary column is connected with a shaft of the driving motor.

Preferably, the height of support frame equals the height of first support leg, and the inside through-hole of support frame and the mutual block of first column spinner to first column spinner right side and swivel nut threaded connection.

Preferably, the braking column is inserted between the through holes in the first fixing block and the second fixing block, the upper end and the lower end of the extension spring outside the braking column are connected with the lower portion of the first fixing block and the upper portion of the limiting block, and the size of the limiting block is larger than the size of the through holes in the first fixing block and the second fixing block.

Preferably, the second rotating column is inserted into the through holes on the 2 second supporting legs, and the second rotating column is perpendicular to the 2 second supporting legs.

Preferably, a thread groove is formed in the rotating nut, the thread groove in the rotating nut is clamped with threads on two sides of the second rotating column, and a gasket is mounted on the inner side of the rotating nut.

Compared with the prior art, the beneficial effects of the utility model are that: the film machine winding device is used for adjusting the winding tension degree;

1. the first rotating column is arranged, and in the using process, the driving motor is started to drive the first rotating column to rotate, so that the film is automatically wound on the outer side of the winding column shell on the first rotating column, the winding of the film is facilitated, and the practicability of the device is improved;

be provided with second column spinner and swivel nut, in the use, the film is in the second column spinner outside, and the pulling film can drive the second column spinner rotatory, can adjust second column spinner pivoted elasticity through twisting swivel nut to the tensioning degree that makes the film of can adjusting has increased the functionality of device.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the main sectional structure of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a first support leg; 2. a drive motor; 3. a limiting disc; 4. a first spin column; 5. winding the column housing; 6. a support frame; 7. rotating the nut; 8. a first fixed block; 9. a second fixed block; 10. a brake post; 11. a tension spring; 12. a limiting block; 13. a second support leg; 14. a second spin column; 15. an anti-slip rubber ring; 16. the nut is rotated.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in figures 1-4, a film machine rolling device for adjusting rolling tension degree comprises a first supporting leg 1, a driving motor 2, a limiting disc 3, a first rotary column 4, a rolling column shell 5, a supporting frame 6, a rotary nut 7, a first fixing block 8, a second fixing block 9, a braking column 10, a telescopic spring 11, a limiting block 12, a second supporting leg 13, a second rotary column 14, an anti-skid rubber ring 15 and a rotary nut 16, wherein the driving motor 2 is arranged above the first supporting leg 1, the limiting disc 3 is arranged on the right side of the driving motor 2, the first rotary column 4 is arranged on the right side of the limiting disc 3, the rolling column shell 5 is arranged on the outer side of the first rotary column 4, the supporting frame 6 is arranged on the right side of the first rotary column 4, the rotary nut 7 is arranged on the right side of the supporting frame 6, the first fixing block 8 and the second fixing block 9 are connected to the side of the limiting disc, and install braking post 10 and expanding spring 11 in the middle of first fixed block 8 and the second fixed block 9 to install stopper 12 on the braking post 10, second supporting leg 13 sets up in first supporting leg 1 rear, and installs second column spinner 14 in the middle of the second supporting leg 13, and installs anti-skidding rubber ring 15 in the second column spinner 14 outside, and rotatory nut 16 is installed to second column spinner 14 both sides.

The length of first column spinner 4 is greater than the length of rolling up post casing 5, and first column spinner 4 left side is connected with driving motor 2's axle, and the design of above-mentioned structure for first column spinner 4 can be rotatory under driving motor 2's drive, has increased the practicality of device.

The height of support frame 6 equals the height of first support leg 1, and the inside through-hole of support frame 6 and the mutual block of

first column spinner

4, and 4 right sides of first column spinner and swivel nut 7 threaded connection, the design of above-mentioned structure, make first column spinner 4 can be stable rotate between support frame 6 and first support leg 1, can twist swivel nut 7 and make support frame 6 remove, thereby make the post casing 5 of rolling up on the first column spinner 4 obtain spacingly, the functionality of device has been increased.

Braking post 10 alternates between the through-hole in first fixed block 8 and second fixed block 9, and the upper and lower both ends of the expanding spring 11 in the braking post 10 outside are connected with the below of first fixed block 8 and the top of stopper 12, and the size of stopper 12 is greater than the size of through-hole in first fixed block 8 and the second fixed block 9, the design of above-mentioned structure, make braking post 10 can move between first fixed block 8 and second fixed block 9, thereby make expanding spring 11 can drive braking post 10 and extrude coiling post casing 5 fixedly, stopper 12 has avoided braking post 10 to break away from first fixed block 8 and second fixed block 9, the practicality of device has been increased.

The second rotary column 14 is inserted into the through holes on the 2 second supporting legs 13, and the second rotary column 14 is perpendicular to the 2 second supporting legs 13, and due to the design of the structure, the second rotary column 14 can rotate around the shaft between the 2 second supporting legs 13, so that the practicability of the device is improved.

The inside thread groove of having seted up of swivel nut 16, and the inside thread groove of swivel nut 16 and the mutual block of the screw thread in second column spinner 14 both sides to the washer is installed to swivel nut 16 inboard, and the design of above-mentioned structure makes swivel nut 16 can move at second column spinner 14 both sides, thereby can adjust the rotatory elasticity degree of second column spinner 14 through the degree of adjusting swivel nut 16 and twist, has increased the functionality of device.

The working principle is as follows: when using this film machine coiling mechanism of adjusting rolling tensioning degree, firstly, as shown in fig. 3, with the simple winding in first column spinner 4 and the rolling column casing 5 outside of film, twist rotating nut 16, adjust the elasticity degree to suitable degree of rotating nut 16 and second supporting leg 13, thereby make the rotation elasticity degree of second column spinner 14 obtain adjusting, thereby the regulation of tensioning degree when having accomplished the film rolling, start driving motor 2, make first column spinner 4 anticlockwise rotation, rolling column casing 5 was rotatory between first supporting leg 1 and supporting frame 6 this moment, thereby the film that drives the outside carries out the rolling, the film drives the rotation of second column spinner 14 simultaneously, anti-skidding rubber ring 15 has increased the frictional force with the film.

After the film is rolled, the rotating nut 7 is screwed to be separated from the thread on the right side of the first rotating column 4, then the supporting frame 6 is moved rightwards and taken out, then the braking column 10 is pulled, the telescopic spring 11 is contracted, the lower part of the braking column 10 is separated from the surface of the rolling column shell 5, then the rolling column shell 5 can be taken out, and the rolled film can be taken out.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

In light of the above, the present invention is not limited to the above embodiments, and various changes and modifications can be made by the worker without departing from the scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides an adjust film machine coiling mechanism of rolling tensioning degree, includes first supporting leg, rolling post casing and second supporting leg, its characterized in that: driving motor is installed to first supporting leg top, and the driving motor right side installs spacing disc, and first column spinner is installed on spacing disc right side, the rolling post casing is installed in the first column spinner outside, and the support frame is installed on first column spinner right side, and swivel nut is installed on the support frame right side, spacing disc side is connected with first fixed block and second fixed block, and install braking post and expanding spring in the middle of first fixed block and the second fixed block, and install the stopper on the braking post, the second supporting leg sets up at first supporting leg rear, and install the second column spinner in the middle of the second supporting leg, and install the antiskid rubber ring in the second column spinner outside, swivel nut is installed to second column spinner both sides.

2. The film machine winding device for adjusting the winding tension degree according to claim 1, wherein: the length of first column spinner is greater than the length of rolling up the post casing, and first column spinner left side is connected with driving motor's axle.

3. The film machine winding device for adjusting the winding tension degree according to claim 1, wherein: the height of support frame equals the height of first support leg, and the inside through-hole of support frame and the mutual block of first column spinner to first column spinner right side and swivel nut threaded connection.

4. The film machine winding device for adjusting the winding tension degree according to claim 1, wherein: the braking post alternates between the through-hole in first fixed block and the second fixed block, and the upper and lower both ends of the expanding spring in the braking post outside are connected with the below of first fixed block and the top of stopper to the size of stopper is greater than the size of through-hole in first fixed block and the second fixed block.

5. The film machine winding device for adjusting the winding tension degree according to claim 1, wherein: the second rotating column is inserted into the through holes in the 2 second supporting legs in a penetrating mode, and the second rotating column is perpendicular to the 2 second supporting legs.

6. The film machine winding device for adjusting the winding tension degree according to claim 1, wherein: the inside thread groove of having seted up of swivel nut, and the inside thread groove of swivel nut and the mutual block of screw thread of second column spinner both sides to the packing ring is installed to the swivel nut inboard.