CN219132882U

CN219132882U - Film static recovery device

Info

Publication number: CN219132882U
Application number: CN202222231840.1U
Authority: CN
Inventors: 吴榕榕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2023-06-06
Anticipated expiration: 2032-08-24

Abstract

A film static electricity recovery device belongs to the technical field of mechanical automation devices. The utility model relates to a film electrostatic recovery device, which solves the problems that the structure is complex, the volume is large, the efficiency is low, flying dust is large, and the film is not completely collected and the environmental pollution is serious.

Description

Film static recovery device

Technical Field

The utility model relates to a film electrostatic recovery device, which is used for recovering any plastic film and belongs to the technical field of mechanical automation devices.

Background

The existing film electrostatic recovery device has the defects of complex structure, large volume, low efficiency, large flying dust, unclean film collection and serious environmental pollution.

Disclosure of Invention

In order to make the film electrostatic recovery device more humanized and environment-friendly and sanitary in use, the film electrostatic recovery device is provided, and the requirements of people on film recovery and environment protection in life and work are met.

In order to overcome the defects in the prior art, the utility model provides a thin film electrostatic recovery device.

A film static recovery device comprises a frame, a gear box, a traction head, a winding and unwinding bracket, an impurity collecting auger, a gear box, an output spline shaft, an input spline shaft, a horizontal static plate static generator and a vertical static plate static generator, wherein the bottom of the frame is connected with the horizontal static plate, the middle part of the frame is connected with the vertical static plate, the top of the frame is connected with a non-metal tensioning wheel and a metal driving wheel through supports, the metal material returning disc is integrally connected with the metal driving wheel through welding, a material collecting belt is connected with the metal driving wheel, the non-metal tensioning wheel, a non-metal material collecting driven wheel and the non-metal guide wheel, a material collecting box door is connected with a shell through a material collecting box rotating shaft, the non-metal guide wheel and the non-metal material collecting driven wheel are connected with the frame through shafts and supports, the walking wheel is connected with a supporting rod, the middle part of the supporting rod is connected with a walking wheel adjusting screw, the other end of the supporting rod is connected with the frame, the other end of the material collecting box reversing hydraulic cylinder is connected with the material collecting box, the material collecting box is connected with the frame, the metal material collecting belt is connected with the material collecting belt, the outer side of the material collecting belt is connected with the static plate through the horizontal static plate through the first static plate, and the horizontal static plate is connected with the first static plate through the horizontal static plate through the vertical static plate connecting frame, and the vertical static plate is connected with the first static plate through the vertical static plate connecting frame.

The receiving box door hinge lock is connected with the receiving box door, and the door closing hook is connected with the frame and the receiving box door. The diameter of the metal material returning disc is larger than the working point of the metal material hooking plate.

The utility model has the advantages that the simple mechanical mechanism and the electrical appliance control are utilized to solve the problems of complex structure, large volume, low efficiency, large flying dust, unclean film collection and serious environmental pollution of the film electrostatic recovery device. Meets the requirements of high efficiency, environmental protection and pollution reduction of film collection. The improvement of the existing film recovery device is realized. The automatic control device has the advantages of light weight, simplicity, safety, reliability and high automation efficiency.

Drawings

The utility model, together with a further understanding of the many of its attendant advantages, will be best understood by reference to the following detailed description, when considered in conjunction with the accompanying drawings, which are included to provide a further understanding of the utility model, and the accompanying drawings, illustrate and describe the utility model and do not constitute a limitation to the utility model, and wherein:

fig. 1 is a schematic view of an assembly structure of the present utility model.

Fig. 2 is a schematic diagram of the present utility model.

Fig. 3 is a schematic side view of the present utility model.

Detailed Description

The utility model will be further described with reference to the drawings and examples.

It will be apparent that many modifications and variations are possible within the scope of the utility model, as will be apparent to those skilled in the art based upon the teachings herein.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second" may include one or more such features, either explicitly or implicitly. In the description, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured," and the like should be construed broadly, as they may be fixed, removable, or integral, for example; the connection can be mechanical connection (welding, riveting and bolting) or electric connection; can be directly connected or indirectly connected through an intermediate device, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It will be understood by those skilled in the art that all terms used herein, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art unless defined otherwise.

In order to facilitate an understanding of the embodiments, a further explanation will be provided in connection with the following, and the respective embodiments do not constitute a limitation of the embodiments of the utility model.

Example 1: as shown in fig. 1, 2 and 3, a thin film electrostatic recovery device is provided, wherein the top of a frame 16 is connected with a material returning brush roller 5 through a support and shaft, the frame 16 is connected with a gear box 18, a traction head 20, a collecting and releasing support 17 and an impurity collecting auger 28, the gear box 18 is connected with an output spline shaft 19 and an input spline shaft 21, the bottom of the frame 16 is connected with a horizontal electrostatic plate 11, a horizontal electrostatic plate electrostatic generator 13 and a vertical electrostatic plate electrostatic generator 14, and the middle of the frame 16 is connected with a vertical electrostatic plate 24.

The top of the frame 16 is respectively connected with a nonmetal tensioning wheel 23 and a metal driving wheel 26 through a support, a metal material returning disc 25 is integrally connected with the metal driving wheel 26 through welding, a material receiving belt 12 is connected with the metal driving wheel 26, the nonmetal tensioning wheel 23, a nonmetal material receiving driven wheel 15 and a nonmetal guide wheel 10, a material receiving box door 2 is connected with a shell 3 through a material receiving box rotating shaft 6, a material receiving box door hinge lock 1 is connected with the material receiving box door 2, a door closing hook 4 is connected with the frame 16 and the material receiving box door 2, the nonmetal guide wheel 10 and the nonmetal material receiving driven wheel 15 are respectively connected with the frame 16 through a shaft and a support, a travelling wheel 7 is connected with a supporting rod, the middle part of the supporting rod is connected with a travelling wheel adjusting screw 8, the other end of the supporting rod is connected with the frame 16 through a shaft and the support, the travelling wheel adjusting screw 8 is connected with the frame 16, one end of a material receiving box reversing hydraulic cylinder 9 is connected with the frame 16, the other end of the material receiving box reversing hydraulic cylinder 9 is connected with a material receiving box 27, the material receiving box 27 is connected with the frame 16, and the metal hooking plate 22 is connected outside the material receiving belt 12.

The horizontal electrostatic plate electrostatic generator 13 is connected to the horizontal electrostatic plate 11 via a first connection block 31 (2 pieces). The vertical electrostatic plate electrostatic generator 14 is connected to the vertical electrostatic plate 24 through a second connection block 32. The frame 16 and the horizontal electrostatic plate 11 are connected and fixed by a horizontal electrostatic plate bracket 30 (2 pieces). The metal material returning disc 25 and the metal driving wheel 26 are integrally connected through welding.

The working process comprises the following steps:

when the power locomotive drags the frame 16 through the traction head 20, the frame 16 is connected with the travelling wheels 7 to support the frame 16 to travel on any road, and public facilities are not damaged.

When the film is required to be recovered, the power locomotive drags the frame 16 through the traction head 20, the travelling wheel adjusting screw 8 adjusts the metal hooking plate 22 to the working position, and the metal hooking plate 22 is adjusted to descend to the lowest position.

While walking, the rotary power of the power locomotive is transferred to the metal driving wheel 26 through the output spline shaft 19 by the input spline shaft 21, is synchronously transferred to the nonmetal receiving driven wheel 15 through the metal driving wheel 26, drives the receiving belt 12 to rotate to work through the metal driving wheel 26 and the synchronous nonmetal receiving driven wheel 15, and drives the film to move through the nonmetal tensioning wheel 23 to the metal driving wheel 26 by the metal hooking plate 22 on the receiving belt 12, and meanwhile, the film is separated from the belt by the metal material returning disc 25 and the material returning brush roller 5 and falls into the receiving box 27.

While walking, the rotating power of the power locomotive is transmitted to the spline shaft 21 to rotate, the spline shaft 21 drives the spline shaft 19 to rotate, the spline shaft 19 is connected with the metal driving wheel 26 through the triangular belt, the rotating power is transmitted to the metal driving wheel 26 through the triangular belt, the rotating power is synchronously transmitted to the nonmetal receiving driven wheel 15, the nonmetal tensioning wheel 23 and the nonmetal guiding wheel 10 through the metal driving wheel 26 and the receiving belt 12, the receiving belt 12 rotates, the metal material hooking plate 22 on the receiving belt 12 also rotates, the metal material hooking plate 22 hooks the film to drive the film, the film is transmitted to the metal driving wheel 26 through the nonmetal tensioning wheel 23, the diameter of the metal material returning disc 25 is larger than the working point 33 of the metal material hooking plate 22, the film hooked by the metal material hooking plate 22 is separated by the metal material returning disc 25 in rotation, and the film is separated from the receiving belt 12 through the material returning brush roller 5 and then is transmitted into the receiving box 27.

At the same time of the above operation, the film which is not hooked by the metal hooking plate 22 on the receiving belt 12 is attracted to the receiving belt 12 by the electrostatic device vertical electrostatic plate 24 and moves to the metal driving wheel 26, meanwhile, the diameter of the metal material returning disc 25 is larger than the working point 33 of the metal hooking plate 22, and the metal material returning disc 25 separates the film hooked by the metal hooking plate 22 in rotation and sends the film into the receiving box 27 after separating the film from the receiving belt 12 by the material returning brush roller 5.

In operation, the electrostatic device moves the film which is not hooked by the metal hooking plate 22 on the receiving belt 12 through the horizontal electrostatic plate and the film which is not attracted to the receiving belt 12 through the vertical electrostatic plate 24 of the electrostatic device to the metal driving wheel 26 through the secondary attraction of the film to the receiving belt 12, and simultaneously the metal material returning disc 25 and the material returning brush roller 5 separate the film from the belt and fall into the material receiving box 27.

The film is collected cleanly into a collection bin 27.

The static electricity on the horizontal static plate 11 and the vertical static plate 24 is generated by the horizontal static plate static generator 13 and the vertical static plate static generator 14 while operating.

After the material of the material receiving box 27 reaches a certain amount, the material receiving box reversing hydraulic cylinder 9 automatically supports the material receiving box 27, the material receiving box door 2 is reversely rotated to be opened through self gravity, meanwhile, the door closing hook 4 is automatically opened, the collected film is poured out of the material receiving box 27, the material receiving box is reversely rotated when the film is reversely moved, and the hydraulic cylinder 9 returns the material receiving box 27 to reset the door closing hook 4 to be automatically locked.

The impurity collecting auger 28 collects and discharges non-film impurities carried by the collecting belt 12 to the working area of the metal hooking plate 22, so that the working efficiency of the device is improved.

Example 2: as shown in fig. 1, 2 and 3, a thin film electrostatic recovery device includes: the device comprises a control mechanism, a power mechanism, a rotating mechanism, an electrostatic generating mechanism, a film recycling mechanism and a film receiving box. When the power locomotive drags the frame 16 through the traction head 20, the frame 16 can be supported by the travelling wheels 7 to travel on any road without damaging public facilities. When the film is required to be recovered, the power locomotive drags the frame 16 through the traction head 20, and adjusts the travelling wheel adjusting screw 8 to adjust the metal hooking plate 22 to the working position, and the metal hooking plate 22 is adjusted to descend to the lowest position. While walking, the rotary power of the power locomotive is transferred to the metal driving wheel 26 through the output spline shaft 19 by the input spline shaft 21, is synchronously transferred to the nonmetal receiving driven wheel 15 through the metal driving wheel 26, drives the receiving belt 12 to rotate to work through the metal driving wheel 26 and the synchronous nonmetal receiving driven wheel 15, and drives the film to move through the nonmetal tensioning wheel 23 to the metal driving wheel 26 by the metal hooking plate 22 on the receiving belt 12, and meanwhile, the film is separated from the belt by the metal material returning disc 25 and the material returning brush roller 5 and falls into the receiving box 27. At the same time as the above operation, the film which is not hooked by the metal hooking plate 22 on the receiving belt 12 is attracted to the receiving belt 12 by the electrostatic device vertical electrostatic plate 24 to move to the metal capstan 26 while the metal stripper plate 25 and stripper brush roller 5 separate the film from the belt and drop into the receiving box 27. In operation the electrostatic device moves the film which is not hooked by the metal hooking plate 22 on the receiving belt 12 through the horizontal electrostatic plate and the film which is not attracted to the receiving belt 12 through the vertical electrostatic plate 24 of the electrostatic device onto the receiving belt 12 to the metal driving wheel 26 for a second time, and the metal material returning disc 25 and the material returning brush roller 5 separate the film from the belt and fall into the receiving box 27. The film is collected cleanly into a collection bin 27. The static electricity on the horizontal static plate 11 and the vertical static plate 24 is generated by the horizontal static plate static generator 13 and the vertical static plate static generator 14 while operating. After the material of the material receiving box 27 reaches a certain amount, the material receiving box reversing hydraulic cylinder 9 automatically supports the material receiving box 27 to reverse the material receiving box door 2 to open through self gravity, meanwhile, the door closing hook 4 is automatically opened, the collected film is poured out of the material receiving box 27, and the material receiving box reversing hydraulic cylinder 9 returns the material receiving box 27 to reset the door closing hook 4 to be automatically locked after the material receiving box is reversed. The impurity collecting auger 28 collects and discharges non-film impurities carried by the collecting belt 12 to the working area of the metal hooking plate 22, so that the working efficiency of the device is improved.

The electrostatic absorption film adopts two electrostatic plates. A horizontal electrostatic plate 11, a vertical electrostatic plate 24 and two sets of electrostatic generators. A horizontal electrostatic plate electrostatic generator 13 and a vertical electrostatic plate electrostatic generator. The electrostatic size in actual work is convenient to adjust, and the working efficiency is effectively improved through secondary adsorption.

The material receiving belt 12 is adjusted to be in a quadrilateral structure, an included angle is formed between a section of material receiving belt 12 corresponding to the horizontal electrostatic plate 11 and the horizontal plane, so that films which are not hooked and absorbed to fall by the hooking plate 22 are conveniently absorbed cleanly and efficiency is improved through a section of material receiving belt 12 corresponding to the horizontal electrostatic plate 11.

In the film electrostatic recovery device, a nonmetal guide wheel 10, a nonmetal receiving driven wheel 15 and a nonmetal tensioning wheel 23 are adopted to generate enough static electricity on a receiving belt 12 in the interval without loss, and a metal receiving disc 25 and a metal driving wheel 26 are adopted to remove the static electricity from the receiving belt 12 when the receiving belt 12 moves to the metal driving wheel 26 and the conductivity of the metal is the static electricity on the receiving belt 12, so that the film is convenient to be separated into a receiving box 27.

After the material of the material receiving box 27 reaches a certain amount, the material receiving box reversing hydraulic cylinder 9 automatically supports the material receiving box 27 to reverse the material receiving box door 2 to open through self gravity, meanwhile, the door closing hook 4 is automatically opened, the collected film is poured out of the material receiving box 27, and the material receiving box reversing hydraulic cylinder 9 returns the material receiving box 27 to reset the door closing hook 4 to be automatically locked after the material receiving box is reversed.

When the power locomotive drags the frame 16 through the traction head 20, the frame 16 can be supported by the travelling wheels 7 to lift the frame 16, and the retractable support is retracted to travel on any road without damaging public facilities.

As described above, the embodiments of the present utility model have been described in detail, but it will be apparent to those skilled in the art that many modifications can be made without departing from the spirit and effect of the present utility model. Accordingly, such modifications are also entirely within the scope of the present utility model.

Claims

1. A film static recovery device is characterized in that the top of a frame is connected with a material returning brush roller through a support and a shaft, the frame is connected with a gear box, a traction head, a collecting and releasing support and an impurity collecting auger, the gear box is connected with an output spline shaft and an input spline shaft, the bottom of the frame is connected with a horizontal static plate, a horizontal static plate static generator and a vertical static plate static generator, the middle of the frame is connected with a vertical static plate, the top of the frame is connected with a non-metal tensioning wheel and a metal driving wheel through the support respectively, a metal material returning disc is connected with the metal driving wheel through welding into a whole, a material collecting belt is connected with the metal driving wheel, the non-metal tensioning wheel, a non-metal material collecting driven wheel and the non-metal guide wheel, a material collecting box door is connected with a shell through a material collecting box rotating shaft, the non-metal guide wheel and the non-metal material collecting driven wheel are connected with the frame through a shaft and a support respectively, the middle of the walking wheel is connected with a walking wheel adjusting screw, the other end of the supporting rod is connected with the frame through the shaft and the support, one end of a material collecting box reversing hydraulic cylinder is connected with the frame, the other end of the material collecting box is connected with the material collecting box reversing hydraulic cylinder through the material through the frame, the metal material collecting belt is connected with the metal material collecting belt and the static plate through the static plate, the static plate is connected with the vertical static plate through the first horizontal plate and the static plate through the vertical static connector, and the static plate is connected with the vertical static plate through the vertical static plate.

2. The apparatus of claim 1, wherein the door lock is connected to the door of the receiving bin, and the door hook is connected to the frame and the door of the receiving bin.

3. The apparatus of claim 1, wherein the diameter of the metal return tray is greater than the operating point of the metal hooking plate.