CN211687552U

CN211687552U - Winding device for winding film

Info

Publication number: CN211687552U
Application number: CN201922474165.3U
Authority: CN
Inventors: 刘自刚
Original assignee: Chongqing Hongbeixin Electronic Technology Co ltd
Current assignee: Chongqing Hongbeixin Electronic Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-16
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to the technical field of winding films, and discloses a winding device for winding films, which comprises a base, the top of the base is fixedly connected with two supporting rods, one side of each supporting rod, which is opposite to the corresponding supporting rod, is movably connected with a lower compression roller, the insides of the two supporting rods are respectively provided with a sliding hole, the insides of the two sliding holes are respectively movably connected with a connecting rod, threaded pipes are fixedly connected with the front and the back of the connecting rod, threaded rods are connected with the inner surfaces of the two threaded pipes in a threaded manner, supporting plates are movably connected with the bottom ends of the two threaded rods, one opposite sides of the two supporting plates are fixedly connected with supporting rods, the outer surface of the connecting rod is fixedly connected with an upper compression roller, the top of the base is fixedly connected with a connecting plate, the inner wall fixedly connected with electric putter of connecting plate, electric putter's bottom fixedly connected with cutting blade. This coiling mechanism for winding membrane, adjustable elasticity conveniently cuts.

Description

Winding device for winding film

Technical Field

The utility model relates to a winding membrane technical field specifically is a coiling mechanism for winding membrane.

Background

A winding film, namely a stretching film and a heat shrinkage film, is produced by taking PVC as a base material and DOA as a plasticizer and having a self-adhesion function at home at first, is eliminated gradually when the PE stretching film is produced in 1994-1995 due to the environmental protection problem, high cost (large specific gravity relative to PE and small unit packaging area) and poor stretchability, the PE stretching film is firstly made of EVA as a self-adhesion material, but is high in cost and has a taste, PIB and VLDPE are developed later as self-adhesion materials, and the base material is mainly LLDPE, including C4, C6, C8 and metallocene PE.

In the process of producing and processing the winding film, the winding film needs to be wound by a winding device, however, a general winding device does not have the function of adjustment and is inconvenient to cut, so that the winding device for the winding film is extremely inconvenient to use, and the problem is solved by the winding device.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a coiling mechanism for winding membrane possesses adjustable elasticity, conveniently cuts the advantage such as, has solved the effect that does not possess the regulation, and inconvenient cutting it, extremely inconvenient problem during the use.

(II) technical scheme

For realizing above-mentioned adjustable elasticity, the purpose that conveniently cuts, the utility model provides a following technical scheme: a winding device for a winding film comprises a base, wherein two supporting rods are fixedly connected to the top of the base, a lower compression roller is movably connected to one opposite side of the two supporting rods, sliding holes are formed in the two supporting rods, a connecting rod is movably connected to the inside of the two sliding holes, threaded pipes are fixedly connected to the front side and the back side of the connecting rod, threaded rods are threadedly connected to the inner surfaces of the threaded pipes, supporting plates are movably connected to the bottom ends of the threaded rods, one opposite sides of the supporting plates are fixedly connected with the supporting rods, an upper compression roller is fixedly connected to the outer surface of the connecting rod, a connecting plate is fixedly connected to the top of the base, an electric push rod is fixedly connected to the inner wall of the connecting plate, a cutting blade is fixedly connected to the bottom of the electric push rod, and a supporting, the top fixedly connected with cutting bed of branch, the right side of connecting plate just is located the top and the equal fixedly connected with in bottom of cutting bed and stabilizes the roller, the top of base just is located the right side fixedly connected with wind-up roll of cutting bed.

Preferably, the connecting plate is composed of a fixed plate and a hanging plate, and the hanging plate is positioned at the top of the front face of the fixed plate.

Preferably, the two stabilizing rollers are inclined, and the width of the stabilizing roller is the same as that of the upper pressing roller.

Preferably, the top of the cutting table and the position corresponding to the cutting blade are provided with a cutting groove, and the cutting groove is matched with the cutting blade in shape.

Preferably, the back of the winding roller is fixedly provided with a motor, and an output shaft of the motor is fixedly connected with the axis of the winding roller.

Preferably, two the equal fixedly connected with handle in top of threaded rod, and the surface of handle has all seted up anti-skidding line.

(III) advantageous effects

Compared with the prior art, the utility model provides a coiling mechanism for winding membrane possesses following beneficial effect:

1. this coiling mechanism for winding membrane, through rotating the threaded rod, threaded rod and screwed pipe threaded connection, thereby it reciprocates to drive last compression roller on the connecting rod, adjust the clamping-force of compression roller and lower compression roller to the membrane, thereby when the wind-up roll rolling, the elasticity of controlling the membrane, it is flexible from top to bottom to drive cutting blade through electric putter, make cutting blade cut the membrane, thereby the effect of being convenient for cut has been played, can prevent membrane and cutting bed from taking place the friction when the rolling through stabilizing roll, cause the damage to the membrane, adjustable elasticity has been played, the purpose of conveniently cutting.

2. This coiling mechanism for winding membrane drives cutting blade 12 through electric putter 11 and reciprocates, and cutting table 14's top and correspond cutting blade 12 department and seted up cutting groove to when cutting the membrane, can guarantee the efficiency that cuts, improve work efficiency, played job stabilization's effect.

Drawings

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

FIG. 2 is a side view of the connecting structure of the upper compression roller and the connecting rod of the present invention;

fig. 3 is the utility model discloses base and wind-up roll connection structure side view.

In the figure: the automatic winding machine comprises a base 1, a supporting rod 2, a lower pressing roller 3, a sliding hole 4, a connecting rod 5, a threaded pipe 6, a threaded rod 7, a supporting plate 8, an upper pressing roller 9, a connecting plate 10, an electric push rod 11, a cutting blade 12, a supporting rod 13, a cutting table 14, a stabilizing roller 15 and a winding roller 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a winding device for a winding film comprises a base 1, two support rods 2 fixedly connected to the top of the base 1, a lower compression roller 3 movably connected to one side of the two support rods 2 opposite to each other, slide holes 4 respectively formed in the two support rods 2, a connecting rod 5 movably connected to the inside of each slide hole 4, threaded pipes 6 respectively fixedly connected to the front and back of the connecting rod 5, threaded rods 7 respectively connected to the inner surfaces of the threaded pipes 6, handles respectively fixedly connected to the tops of the threaded rods 7 and the outer surfaces of the handles, support plates 8 respectively movably connected to the bottom ends of the threaded rods 7, support rods 2 fixedly connected to the opposite sides of the support plates 8, an upper compression roller 9 fixedly connected to the outer surface of the connecting rod 5, a connecting plate 10 fixedly connected to the top of the base 1, and a fixing plate and a hanging plate assembly provided on the connecting plate 10, the hanger plate is positioned at the top of the front surface of the fixing plate, the inner wall of the connecting plate 10 is fixedly connected with an electric push rod 11, the bottom of the electric push rod 11 is fixedly connected with a cutting blade 12, the top of the base 1 is fixedly connected with a support rod 13, the top of the support rod 13 is fixedly connected with a cutting table 14, the top of the cutting table 14 and the position corresponding to the cutting blade 12 are provided with cutting grooves, the cutting grooves are matched with the cutting blade 12 in shape, the right side of the connecting plate 10 and the top and the bottom of the cutting table 14 are both fixedly connected with stabilizing rollers 15, the two stabilizing rollers 15 are inclined, the width of the stabilizing rollers 15 is the same as that of the upper compression roller 9, the top of the base 1 and the right side of the cutting table 14 are both fixedly connected with a winding roller 16, the back of the winding roller 16 is fixedly, the output shaft of the motor is fixedly connected with the axle center of the wind-up roll 16.

To sum up, the winding device for winding the film is characterized in that the threaded rod 7 is rotated, the threaded rod 7 is in threaded connection with the threaded pipe 6, so that the upper compression roller 9 on the connecting rod 5 is driven to move up and down, the clamping force of the upper compression roller 9 and the lower compression roller 3 on the film is adjusted, when the winding roller 16 winds, the tightness of the film is controlled, the electric push rod 11 drives the cutting blade 12 to stretch up and down, so that the cutting blade 12 cuts the film, the effect of facilitating cutting is achieved, the film and the cutting table 14 are prevented from rubbing during winding through the stabilizing roller 15, the film is damaged, the adjustable tightness is achieved, the purpose of facilitating cutting is achieved, the electric push rod 11 drives the cutting blade 12 to move up and down, the cutting groove is formed in the top of the cutting table 14 and the position corresponding to the cutting blade 12, the cutting efficiency can be guaranteed, and the working efficiency is improved, the function of stable operation is achieved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coiling mechanism for winding membrane, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with two supporting rods (2), one opposite side of the two supporting rods (2) is movably connected with a lower compression roller (3), slide holes (4) are formed in the two supporting rods (2), connecting rods (5) are movably connected in the two slide holes (4), threaded pipes (6) are fixedly connected to the front and the back of each connecting rod (5), threaded rods (7) are connected to the inner surfaces of the two threaded pipes (6) in a threaded manner, supporting plates (8) are movably connected to the bottom ends of the two threaded rods (7), one opposite sides of the two supporting plates (8) are fixedly connected with the supporting rods (2), an upper compression roller (9) is fixedly connected to the outer surface of each connecting rod (5), a connecting plate (10) is fixedly connected to the top of the base (1), and an electric push rod (11) is fixedly connected to the inner wall of the connecting plate (10), the utility model discloses a cutting table, including base (1), electric putter (11), the bottom fixedly connected with cutting blade (12), the top fixedly connected with branch (13) of base (1), the top fixedly connected with cutting bed (14) of branch (13), the right side of connecting plate (10) just is located the top and the equal fixedly connected with stabilizer roll (15) in bottom of cutting bed (14), the top of base (1) just is located the right side fixedly connected with wind-up roll (16) of cutting bed (14).

2. The winding device for the winding film as claimed in claim 1, wherein: the connecting plate (10) is composed of a fixed plate and a hanging plate, and the hanging plate is located on the top of the front face of the fixed plate.

3. The winding device for the winding film as claimed in claim 1, wherein: the two stabilizing rollers (15) are inclined, and the width of each stabilizing roller (15) is the same as that of the upper pressing roller (9).

4. The winding device for the winding film as claimed in claim 1, wherein: the top of the cutting table (14) and the position corresponding to the cutting blade (12) are provided with cutting grooves, and the shapes of the cutting grooves are matched with those of the cutting blade (12).

5. The winding device for the winding film as claimed in claim 1, wherein: the back of wind-up roll (16) is fixedly provided with a motor, and the output shaft of the motor is fixedly connected with the axis of the wind-up roll (16).

6. The winding device for the winding film as claimed in claim 1, wherein: two the equal fixedly connected with handle in top of threaded rod (7), and the surface of handle has all seted up anti-skidding line.