CN221081609U - Electrostatic adsorption device for polypropylene film - Google Patents

Abstract

The utility model discloses an electrostatic adsorption device for a polypropylene film, which comprises a shell, wherein one side of the inner wall of the shell is rotationally connected with a first rotating shaft, one end of the first rotating shaft extends to one side of the shell, one side of the inner wall of the shell is rotationally connected with a second rotating shaft, one end of the second rotating shaft extends to one side of the shell, one side of the shell is provided with a motor, the output end of the motor is fixedly connected with one side of the first rotating shaft, one side of the shell is provided with a transmission assembly, the top of the shell is fixedly connected with a fixing frame, and the top of the fixing frame is provided with a lifting assembly.

Description

Electrostatic adsorption device for polypropylene film

Technical Field

The utility model relates to the technical field of polypropylene film production, in particular to an electrostatic adsorption device for a polypropylene film.

Background

Polypropylene films for capacitors are one of the important base materials for the power industry and the electronics industry. The polypropylene film for the biaxially oriented capacitor has the advantages of small specific gravity, good heat resistance, stable chemical performance, stable surface performance, high surface hardness and the like, has the advantages of small dielectric loss, high compressive strength, small product volume, light weight, large unit capacity, good performance, high reliability, long service life, low temperature rise and the like, and is an ideal and important electric and electronic base material.

When the static on the polypropylene film is adsorbed, most of the static on the polypropylene film is adsorbed and eliminated by a worker through a static eliminator, so that the labor intensity of the worker is high, the unnecessary workload of the worker is increased, the automation degree is low, and the worker is inconvenient to use.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides an electrostatic adsorption device for a polypropylene film, which is used for solving the problems.

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

The utility model provides an electrostatic adsorption device of polypropylene film, includes the casing, the inner wall one side rotation of casing is connected with first pivot, one end of first pivot extends to one side of casing, the inner wall one side rotation of casing is connected with the second pivot, one end of second pivot extends to one side of casing, one side of casing is provided with the motor, the output fixed connection of motor is in one side of first pivot, one side of casing is provided with drive assembly, the top fixedly connected with mount of casing, the top of mount is provided with lifting unit, the inside of mount is provided with the fixed shell, the inside of mount is provided with spacing subassembly, the inside of casing is provided with static elimination subassembly, the outside of first pivot and second pivot has all been fixed to cup joint first roll, the inside rotation of fixed shell is connected with the second roll of two symmetric distributions.

Preferably, a supporting plate is fixedly connected to one side of the shell, and the motor is fixedly installed on the supporting plate.

Preferably, the transmission assembly comprises a driving wheel fixedly sleeved outside the first rotating shaft, a driven wheel is fixedly sleeved outside the second rotating shaft, and the driving wheel and the driven wheel are movably sleeved outside the same belt.

Preferably, the lifting assembly comprises a threaded rod which is in threaded connection with the top of the fixing frame, the threaded rod extends to the inside of the fixing frame, and the bottom of the threaded rod is rotationally connected with the top of the fixing shell.

Preferably, the top of the threaded rod is fixedly connected with a handle, and the handle is made of rubber.

Preferably, the limiting component comprises two telescopic sleeves fixedly connected to the top of the inner wall of the fixing frame, the telescopic sleeves are symmetrically distributed, telescopic rods are slidably connected to the inner parts of the two telescopic sleeves, and the bottoms of the two telescopic rods are fixedly connected to the top of the fixing shell.

Preferably, the static electricity eliminating assembly comprises a first static electricity eliminator fixedly arranged on the inner wall of the shell, and a second static electricity eliminator is fixedly arranged on the inner wall of the fixed shell.

Compared with the prior art, the utility model has the beneficial effects that: the handle is rotated, the threaded rod moves when rotating, the fixed shell moves, the fixed shell stretches in the telescopic sleeve through the telescopic rod, therefore the fixed shell cannot rotate when moving, the second static eliminator and the second rotating roller are driven to move, the first rotating shaft rotates, the driving wheel rotates, the belt moves to drive the driven wheel to rotate, the first rotating shaft and the second rotating shaft rotate simultaneously to drive the first rotating shaft to rotate, the polypropylene film is placed on the first rotating shaft, the polypropylene film moves through the first rotating shaft, static on the polypropylene film can be adsorbed through starting the first static eliminator and the second static eliminator, static on the polypropylene film can be adsorbed by workers through the structure, the degree of automation is higher, static on the polypropylene film with different thicknesses can be adsorbed through the structure, other model devices are not replaced, the suitability is higher, unnecessary workload of workers is reduced, and the use of the workers is greatly facilitated.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is a schematic view of the present utility model in partial cross-section.

In the figure: 1. a housing; 2. a motor; 3. a support plate; 4. a first rotating shaft; 5. a second rotating shaft; 6. a driving wheel; 7. driven wheel; 8. a belt; 9. a first roll; 10. a first static eliminator; 11. a fixing frame; 12. a threaded rod; 13. a grip; 14. a fixed case; 15. a telescoping sleeve; 16. a telescopic rod; 17. a second static eliminator; 18. and a second roll.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-3, an electrostatic adsorption device of a polypropylene film comprises a shell 1, a first rotating shaft 4 is rotatably connected to one side of the inner wall of the shell 1, one end of the first rotating shaft 4 extends to one side of the shell 1, a second rotating shaft 5 is rotatably connected to one side of the inner wall of the shell 1, one end of the second rotating shaft 5 extends to one side of the shell 1, one side of the shell 1 is provided with a motor 2, the output end of the motor 2 is fixedly connected to one side of the first rotating shaft 4, one side of the shell 1 is provided with a transmission component, the top of the shell 1 is fixedly connected with a fixing frame 11, the top of the fixing frame 11 is provided with a lifting component, the inside of the fixing frame 11 is provided with a fixing shell 14, the inside of the fixing frame 11 is provided with a limiting component, the inside of the shell 1 is provided with an electrostatic elimination component, the first rotating shaft 4 and the outside of the second rotating shaft 5 are fixedly sleeved with a first rotating shaft 9, the inside of the fixing shell 14 is rotatably connected with two symmetrically distributed second rotating shafts 18, one side of the shell 1 is fixedly connected with a supporting plate 3, the motor 2 is fixedly mounted on the supporting plate 3 through the supporting plate 3, and therefore the motor 2 can not idle when working, the motor 1 is connected to one side, the driving component is fixedly, the driving component is connected to the first rotating shaft 4, the driving wheel is fixedly comprises a threaded rod 6, namely a threaded rod 12 is fixedly connected to the top of a threaded rod 12, which is in a threaded rod 12, which is sleeved on the top of the same threaded rod 12, and a threaded rod 12, which is fixedly connected to the top 12, and a threaded rod 13 is fixedly connected to the threaded rod 13, and has a threaded rod, and a threaded rod 13 through the threaded rod and a top 12, through the handle 13 of the rubber material that sets up to make the comfort level of staff when gripping handle 13 promote, spacing subassembly, including telescopic sleeve 15 of fixed connection at mount 11 inner wall top, telescopic sleeve 15's quantity is two, be symmetrical distribution, the inside sliding connection of two telescopic sleeve 15 has telescopic link 16, the bottom fixed connection of two telescopic link 16 is at the top of fixed shell 14, fixed shell 14 passes through telescopic link 16 and stretches in telescopic sleeve 15's inside, thereby make fixed shell 14 can not take place to rotate when removing, static elimination subassembly, including fixed mounting at the first static eliminator 10 of casing 1 inner wall, the inner wall fixed mounting of fixed shell 14 has second static eliminator 17, can adsorb the elimination to the polypropylene film through the static elimination subassembly that sets up.

When in use: when static electricity on polypropylene films with different thicknesses is required to be adsorbed, the handle 13 is held to rotate, the threaded rod 12 can be driven to move during rotation through the rotation of the rotating handle 13, the fixed shell 14 can be driven to start to move through the movement of the threaded rod 12, the fixed shell 14 is stretched in the telescopic sleeve 15 through the telescopic rod 16, so that the fixed shell 14 cannot rotate during movement, the second static eliminator 17 and the second rotating roller 18 can be driven to start to move through the movement of the fixed shell 14, when the second static eliminator 17 and the second rotating roller 18 move to the designated positions, the handle 13 is stopped to rotate, the output end of the motor 2 is driven to start to rotate through the starting motor 2, the driving wheel 6 starts to rotate, the belt 8 starts to move through the movement of the belt 8, the driven wheel 7 can be driven to start rotating, the first rotating shaft 4 and the second rotating shaft 5 rotate simultaneously, the first rotating shaft 9 is driven to rotate subsequently, the polypropylene film is placed on the first rotating shaft 9, the polypropylene film starts to move through the first rotating shaft 9, static electricity on the polypropylene film can be adsorbed by the first static electricity eliminator 10 and the second static electricity eliminator 17 through starting the first static electricity eliminator 10 and the second static electricity eliminator 17, the static electricity on the polypropylene film can be adsorbed by workers conveniently through the arranged structure, the automation degree is high, meanwhile, static electricity on the polypropylene film with different thickness can be adsorbed, other types of devices cannot be replaced, the adaptability is high, unnecessary workload of workers is reduced, and the use of the workers is greatly facilitated.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.

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

Claims (7)

1. The utility model provides an electrostatic adsorption device of polypropylene film, includes casing (1), its characterized in that, inner wall one side rotation of casing (1) is connected with first pivot (4), one end of first pivot (4) extends to one side of casing (1), the inner wall one side rotation of casing (1) is connected with second pivot (5), one end of second pivot (5) extends to one side of casing (1), one side of casing (1) is provided with motor (2), the output fixed connection of motor (2) is in one side of first pivot (4), one side of casing (1) is provided with drive assembly, the top fixedly connected with mount (11) of casing (1), the top of mount (11) is provided with lifting unit, the inside of mount (11) is provided with fixed shell (14), the inside of mount (11) is provided with spacing subassembly, the inside of casing (1) is provided with static elimination subassembly, the outside of first pivot (4) and second (5) is fixed with first pivot (9), the inside of two roll (14) are connected with two roll of symmetry of rotation of inside of two roll (18).

2. The electrostatic adsorption device of the polypropylene film according to claim 1, wherein one side of the housing (1) is fixedly connected with a support plate (3), and the motor (2) is fixedly installed on the support plate (3).

3. The electrostatic adsorption device of the polypropylene film according to claim 1, wherein the transmission assembly comprises a driving wheel (6) fixedly sleeved outside the first rotating shaft (4), a driven wheel (7) is fixedly sleeved outside the second rotating shaft (5), and the driving wheel (6) and the driven wheel (7) are movably sleeved outside the same belt (8).

4. The electrostatic adsorption device of the polypropylene film according to claim 1, wherein the lifting assembly comprises a threaded rod (12) in threaded connection with the top of the fixing frame (11), the threaded rod (12) extends to the inside of the fixing frame (11), and the top of the fixing shell (14) is rotatably connected with the bottom of the threaded rod (12).

5. The electrostatic adsorption device for the polypropylene film according to claim 4, wherein a grip (13) is fixedly connected to the top of the threaded rod (12), and the grip (13) is made of rubber.

6. The electrostatic adsorption device of the polypropylene film according to claim 1, wherein the limiting component comprises two telescopic sleeves (15) fixedly connected to the top of the inner wall of the fixing frame (11), the number of the telescopic sleeves (15) is two, the telescopic sleeves are symmetrically distributed, telescopic rods (16) are slidably connected to the interiors of the two telescopic sleeves (15), and the bottoms of the two telescopic rods (16) are fixedly connected to the top of the fixing shell (14).

7. The electrostatic chuck of a polypropylene film according to claim 1, wherein the electrostatic eliminating assembly comprises a first electrostatic eliminator (10) fixedly installed on an inner wall of the housing (1), and a second electrostatic eliminator (17) fixedly installed on an inner wall of the stationary housing (14).