CN213500846U

CN213500846U - Corona device applied to surface treatment of plastic bottle

Info

Publication number: CN213500846U
Application number: CN202022068190.4U
Authority: CN
Inventors: 陈海东
Original assignee: Wuxi Apolat Electronic Technology Co ltd
Current assignee: Wuxi Apolat Electronic Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-22
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a be applied to plastic bottle surface treatment's corona unit, comprising a frame body and a collecting box, the apron is installed to the top of support body, and the top of apron installs the briquetting to the corona contact is installed to the one end of apron, the slide bar is installed to the inboard of support body, and the outer wall of slide bar installs the slider to the telescopic link is installed to the one end of slider, the slide is installed to the inboard of telescopic link, the couple is installed to the inboard of slide bar, and the collecting box is installed to the one end of couple. This be applied to corona unit of plastic bottle surface treatment is provided with slide bar and collecting box, and when using, the cooperation of slide bar and slider makes things convenient for people to carry out the removal from top to bottom with the telescopic link, increases the functionality of device, has also improved people's work efficiency simultaneously, and the setting of collecting box has reduced people's work load, has also reduced people's labour simultaneously, makes things convenient for people to collect it, increases the practicality of device.

Description

Corona device applied to surface treatment of plastic bottle

Technical Field

The utility model relates to a corona unit technical field specifically is a be applied to plastic bottle surface treatment's corona unit.

Background

The corona treatment machine is commonly called corona machine in packaging industry, is mainly used for surface treatment of plastic film or plastic plate products, and prevents the phenomena of printing and color throwing, infirm composite sticking, uneven coating and glue leakage and the like of raw materials in the production process, so that the product quality is influenced, and the corona impact treatment must be carried out firstly.

The cross-linked structure of the plastic surface layer is reduced compared with the cross-linked structure of the inner layer, so that the functional group of the surface layer has higher mobility, because the dielectric constants of different plastics are different, the plastic particles subjected to corona discharge treatment can carry positive charge or negative charge, the corona treatment is carried out by utilizing the principle of mutual attraction of opposite charges, but the prior corona device has poor clamping effect when the surfaces of plastic bottles are treated, can not clamp plastic bottles with different sizes, and also needs to be replaced by manpower, thus the working efficiency of people can be reduced and the labor force of people can be increased for a long time, and the up-and-down adjustment can not be carried out, so that the device has the singleness, the usability of people can be reduced, meanwhile, the collecting effect is common, the integral collection can not be carried out, the collection by people is needed, and the workload of people is increased, bringing great inconvenience to people in daily work.

We have therefore proposed a corona device for use in the surface treatment of plastic bottles in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to plastic bottle surface treatment's corona unit to solve on the existing market that above-mentioned background art provided corona unit not good to plastic bottle surface treatment effect, generally not fine problem to plastic bottle centre gripping and regulation effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be applied to plastic bottle surface treatment's corona unit, includes support body and collecting box, the apron is installed to the top of support body, and the top of apron installs the briquetting to the corona contact is installed to the one end of apron, the slide bar is installed to the inboard of support body, and the outer wall of slide bar installs the slider to the telescopic link is installed to the one end of slider, the slide is installed to the inboard of telescopic link, and the interior bottom of telescopic link installs expanding spring to the centre gripping utensil is installed to the one end of telescopic link, the pivot is installed to the upper end of slider, and the one end of pivot installs the driving roller to the electrode strip is installed in the outside of driving roller, the couple is installed to the inboard of slide bar.

Preferably, the upper and lower length of the cover plate is greater than the upper and lower length of the pressing block, the left and right width of the pressing block is less than the left and right width of the cover plate, and the cover plate and the pressing block are both designed in a rectangular structure.

Preferably, the top of the corona contact is fixedly connected with the outer wall of the cover plate, and the corona contact is designed in an inverted T-shaped structure.

Preferably, the quantity of holder is 2, and the perpendicular bisector that the holder used the support body sets up as symmetry axis symmetry to the holder is the structural design of character cut in bas-relief shape.

Preferably, one end of the driving roller is fixedly connected with one end of the rotating shaft, and the shape and the size of one end of the driving roller are the same as those of the rotating shaft.

Preferably, the number of the hooks is 2, the hooks are symmetrically arranged by taking the perpendicular bisector of the rack body as a symmetry axis, and the hooks are fixedly connected with the sliding rod.

Compared with the prior art, the beneficial effects of the utility model are that: the corona device applied to the surface treatment of the plastic bottle;

1. the telescopic rod is provided with the sliding rod and the collecting box, when the telescopic rod is used, the sliding rod is matched with the sliding block, so that people can conveniently move the telescopic rod up and down, the functionality of the device is improved, the working efficiency of people is improved, the workload of people is reduced due to the arrangement of the collecting box, the labor force of people is reduced, the collection of people is facilitated, and the practicability of the device is improved;

2. be provided with holder and electrode strip, when using, the cooperation of holder and telescopic link, the convenience carries out the centre gripping to the plastic bottle of different volumes and equidimension not, has reduced the frequency that people need change it, and the corona effect to the plastic bottle has been increased in the setting of electrode strip, has also increased the stability of device to a certain extent, has brought very big facility for daily work people.

Drawings

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

FIG. 2 is a schematic structural view of the rotating shaft, the driving roller and the electrode strip of the present invention;

FIG. 3 is a schematic view of the structure of the telescopic rod, the clamping device and the telescopic spring of the present invention;

fig. 4 is a schematic view of the structure of the sliding rod and the sliding block of the present invention.

In the figure: 1. a frame body; 2. a cover plate; 3. briquetting; 4. a corona contact; 5. a slide bar; 6. a slider; 7. a telescopic rod; 8. a holder; 9. a slideway; 10. a rotating shaft; 11. a driving roller; 12. hooking; 13. a collection box; 14. an electrode strip; 15. a telescoping spring.

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. 1-4, the present invention provides a technical solution: a corona device applied to surface treatment of plastic bottles comprises a frame body 1, a cover plate 2, a pressing block 3, a corona contact 4, a slide rod 5, a slide block 6, a telescopic rod 7, a clamping tool 8, a slide way 9, a rotating shaft 10, a driving roller 11, a hook 12, a collecting box 13, an electrode strip 14 and a telescopic spring 15, wherein the cover plate 2 is installed above the frame body 1, the pressing block 3 is installed at the top of the cover plate 2, the corona contact 4 is installed at one end of the cover plate 2, the slide rod 5 is installed at the inner side of the frame body 1, the slide block 6 is installed on the outer wall of the slide rod 5, the telescopic rod 7 is installed at one end of the slide block 6, the slide way 9 is installed at the inner side of the telescopic rod 7, the telescopic spring 15 is installed at the inner bottom of the telescopic rod 7, the clamping tool 8 is installed at one end of the telescopic rod 7, the rotating, a hook 12 is arranged on the inner side of the sliding rod 5, and a collecting box 13 is arranged at one end of the hook 12.

The upper and lower length of apron 2 is greater than the upper and lower length of briquetting 3, and the width about briquetting 3 is less than the width about apron 2 to apron 2 and briquetting 3 all are rectangle shape structural design, and the design of above-mentioned structure increases the fixity to apron 2.

The top of corona contact 4 and the outer wall fixed connection of apron 2, and corona contact 4 is "T" word shape structural design, and the design of above-mentioned structure increases the corona effect of device.

The quantity of holder 8 is 2, and holder 8 uses the perpendicular bisector of support body 1 to set up as symmetry axis symmetry to holder 8 is character cut in bas-relief shape structural design, and the design of above-mentioned structure increases the grip nature to the plastic bottle.

The one end of driving roller 11 and the one end fixed connection of pivot 10, and the shape size of driving roller 11 one end is the same with the shape size of pivot 10, and the design of above-mentioned structure increases the rotation effect of driving roller 11.

The quantity of couple 12 is 2, and couple 12 uses the perpendicular bisector of support body 1 to set up as symmetry axis symmetry to couple 12 and slide bar 5 fixed connection, the design of above-mentioned structure increases the stability to collecting box 13.

The working principle is as follows: when the corona device applied to plastic bottle surface treatment is used, firstly, referring to fig. 1, the plastic bottle is placed on the clamping tool 8 for fixation, the clamping tool 8 and the telescopic spring 15 can be matched through the telescopic rod 7 and the telescopic spring 15, referring to fig. 3, when the clamping tool 8 and the telescopic rod 7 are contracted through the traction rope, the plastic bottles with different sizes and different volumes can be conveniently clamped by people, meanwhile, the clamping tool 8 can be moved up and down through the matching of the sliding rod 5 and the sliding block 6, the labor force of people is reduced, referring to fig. 2, then, when the corona contact 4 works, the surface of the plastic bottle can be treated by emitting electric sparks to the driving roller 11 through the electrode strip 14, compared with the traditional method, the corona effect of the plastic bottle surface treatment is greatly improved, when the work is finished, referring to fig. 4, the sliding block 6 stops above the collecting box 13 through the sliding of the sliding rod 5, the plastic bottle is placed in the collecting box 13, when the collecting box 13 is filled with the plastic bottle, people can detach the collecting box 13 through the hook 12, and people can carry the plastic bottle conveniently, so that the labor force of people is reduced.

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.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a be applied to corona unit of plastic bottle surface treatment, includes support body (1) and collecting box (13), its characterized in that: a cover plate (2) is arranged above the frame body (1), a pressing block (3) is arranged at the top of the cover plate (2), and one end of the cover plate (2) is provided with a corona contact (4), the inner side of the frame body (1) is provided with a slide rod (5), the outer wall of the slide rod (5) is provided with a slide block (6), and one end of the sliding block (6) is provided with a telescopic rod (7), the inner side of the telescopic rod (7) is provided with a slideway (9), the inner bottom of the telescopic rod (7) is provided with a telescopic spring (15), a clamping tool (8) is arranged at one end of the telescopic rod (7), a rotating shaft (10) is arranged at the upper end of the sliding block (6), a driving roller (11) is arranged at one end of the rotating shaft (10), and the outer side of the driving roller (11) is provided with an electrode strip (14), the inner side of the sliding rod (5) is provided with a hook (12), and one end of the hook (12) is provided with a collecting box (13).

2. The corona device applied to the surface treatment of the plastic bottle as claimed in claim 1, wherein: the upper length and the lower length of the cover plate (2) are greater than the upper length and the lower length of the pressing block (3), the left width and the right width of the pressing block (3) are smaller than the left width and the right width of the cover plate (2), and the cover plate (2) and the pressing block (3) are both designed into rectangular structures.

3. The corona device applied to the surface treatment of the plastic bottle as claimed in claim 1, wherein: the top of the corona contact (4) is fixedly connected with the outer wall of the cover plate (2), and the corona contact (4) is designed into an inverted T-shaped structure.

4. The corona device applied to the surface treatment of the plastic bottle as claimed in claim 1, wherein: the quantity of holder (8) is 2, and holder (8) use the perpendicular bisector of support body (1) to set up as symmetry axis symmetry to holder (8) are character cut in bas-relief form structural design.

5. The corona device applied to the surface treatment of the plastic bottle as claimed in claim 1, wherein: one end of the transmission roller (11) is fixedly connected with one end of the rotating shaft (10), and the shape and the size of one end of the transmission roller (11) are the same as those of the rotating shaft (10).

6. The corona device applied to the surface treatment of the plastic bottle as claimed in claim 1, wherein: the quantity of couple (12) is 2, and couple (12) use the perpendicular bisector of support body (1) to set up as symmetry axis symmetry to couple (12) and slide bar (5) fixed connection.