CN206899939U - Cardboard film covering device - Google Patents
Cardboard film covering device Download PDFInfo
- Publication number
- CN206899939U CN206899939U CN201720352707.8U CN201720352707U CN206899939U CN 206899939 U CN206899939 U CN 206899939U CN 201720352707 U CN201720352707 U CN 201720352707U CN 206899939 U CN206899939 U CN 206899939U
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- CN
- China
- Prior art keywords
- tube axial
- pressure cylinder
- conducting sleeve
- upper roller
- blower fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
It the utility model is related to paper board processing equipment technical field,Disclose cardboard film covering device,Including machine table,Machine table is provided with motor and support frame,Tube axial is rotatably connected on support frame,Tube axial is between support frame and machine table,Belt is connected between tube axial and motor,Gear and upper roller pressure cylinder are fixedly connected with tube axial,Upper roller pressure cylinder is provided with through hole,There is blower fan on the outside of tube axial,There is revolving part in blower fan,Tube axial one end is stretched into blower fan and is fixedly connected with revolving part,There is fresh air inlet at the position that tube axial is located in blower fan,The position that tube axial is located in upper roller pressure cylinder is communicated with conducting sleeve,Conducting sleeve face through hole is set,Slide bar is slidably connected in conducting sleeve,The one end of slide bar away from tube axial is provided with brush,Lower roll pressure cylinder is rotatably connected in machine table immediately below upper roller pressure cylinder,Lower gear is fixedly connected with lower roll pressure cylinder,Lower gear engages with gear.It can prevent from producing bubble during cardboard overlay film by the utility model.
Description
Technical field
It the utility model is related to paper board processing equipment technical field, and in particular to cardboard film covering device.
Background technology
In the process of cardboard, it usually needs to cardboard carry out aluminum coated steel so that cardboard can dustproof and waterproof, from
And protect cardboard overall, make cardboard more practical.In existing film coating technique, promote pressure roller that sticky glued membrane is straight usually using cylinder
Connect rolling to be close on cardboard, but in coating process, due to cardboard, surface is easily carried dust in process, if not
Cleared up and directly carry out overlay film, dust will be clipped between glued membrane and cardboard, and bubble is formed in paperboard surface, influence overlay film
Quality and cardboard outward appearance.
Utility model content
The utility model is intended to provide cardboard film covering device, to clear up cardboard, prevents from producing gas during cardboard overlay film
Bubble.
To reach above-mentioned purpose, basic technology scheme of the present utility model is as follows：Cardboard film covering device, including machine table,
Machine table is provided with motor and support frame, and motor includes line shaft, belt is connected with line shaft, is rotatably connected on support frame
Tube axial, between support frame and machine table, tube axial is connected tube axial with belt, and gear is fixedly connected with tube axial
With upper roller pressure cylinder, tube axial is set through upper roller pressure cylinder, and upper roller pressure cylinder is provided with through hole, and the outside of tube axial is provided with blower fan, wind
Revolving part is provided with machine, tube axial one end is stretched into blower fan and is fixedly connected with revolving part, and tube axial is located at the position in blower fan
Provided with fresh air inlet, the position that tube axial is located in upper roller pressure cylinder is communicated with conducting sleeve, and conducting sleeve face through hole is set, conductive
Slide bar is slidably connected in sleeve, slide bar radially extends along conducting sleeve, and the one end of slide bar away from tube axial is provided with brush, on
Lower roll pressure cylinder is rotatably connected in machine table immediately below roll-in cylinder, is fixedly connected with lower gear on lower roll pressure cylinder, lower gear with
Gear engages.
The principle of this programme is：During practical application, when tube axial rotates under external impetus, it is fixedly connected on tube axial
Upper roller pressure cylinder and gear follow rotation, gear promotes the lower gear of engagement to rotate, so as to drive lower roll pressure cylinder to rotate, such as
This, upper roller pressure cylinder and lower roll pressure cylinder two pairs of rollers and extruding overlay film is carried out to the cardboard between the two.Meanwhile tube axial drives and is fixedly connected
Revolving part rotation, blower fan work is dried.Air-flow is blown into tube axial by the fresh air inlet on tube axial, and fraction is by axial direction
Pipe is blowed in conducting sleeve.When tube axial rotates, conducting sleeve follows rotation.When the one end of conducting sleeve away from tube axial down
When, slide bar slides along conducting sleeve under gravity, brush is stretched out conducting sleeve, and brush separates with conducting sleeve, now
The air-flow for blowing to conducting sleeve blows brush, makes the bristle phase mutual friction of brush and takes electrostatic.When brush stretches out conducting sleeve
When, the through hole along conducting sleeve face extend out to the outside of upper roller pressure cylinder by brush, and is contacted with cardboard, so as to by brush
Electrostatic Absorption cardboard on dust, cardboard is cleared up, prevents dust to be mixed in glued membrane and cardboard in coating process
Between and form bubble, improve compound film quality.
When tube axial rotates and makes the one end of conducting sleeve away from tube axial upward, slide bar slides back to lead under gravity
In electric sleeve, the brush for having adsorbed dust is set to be retracted in conducting sleeve, the side wall of conducting sleeve is contacted with brush, so as to
The electric charge on brush is shifted, eliminates the electrostatic on brush., will be along conducting sleeve after dust on brush loses the absorption affinity of electrostatic
Slide to tube axial.Air-flow in tube axial will blow dust and be discharged by the one end of tube axial away from blower fan.
The beneficial effect of this programme：Electrostatic in the mutual friction belt of bristle of brush, upper roller are made by the wind-force effect of blower fan
While pressure cylinder rotates, make the slide bar in conducting sleeve that constantly brush be ejected and retracted.When brush is ejected, cardboard is adsorbed
The dust on surface, so as to be cleaned to cardboard, prevent bubble from producing, when brush is retracted, conducting sleeve and and head contacts
And the electrostatic on brush is eliminated, so as to which the dust of absorption be unloaded, effective cleaning of dust is realized, ensures that brush contacts with cardboard
When cleanliness factor, improve the cleaning effect to cardboard.The dust being removed directly pushes in the presence of tube axial interior air-flow
Outside tube axial, so as to ensure the unimpeded of tube axial and conducting sleeve, beneficial to debris removal.
Preferably, as an improvement, the angle between conducting sleeve and tube axial is acute angle.Brush eliminates electrostatic and unloaded
After lower dust, if the air-flow in conducting sleeve is more, airflow acting force is larger, will directly dust by conducting sleeve away from axle
It is blown out to one end of pipe, makes dust be difficult to enter in tube axial, be unfavorable for the collection of dust.By conducting sleeve and tube axial it
Between angle be set to acute angle, when air-flow blows to the other end by one end of tube axial, the bearing of trend relative wind of conducting sleeve
Flow direction be reverse so that fraction air-flow is got enter into conducting sleeve, it is conductive on the one hand to ensure that brush stretches out
During sleeve, it is able to the phase mutual friction in the case where wind-force acts on and produces electrostatic, after on the other hand also can guarantee that dust is removed, Neng Gouyan
Conducting sleeve is fallen into tube axial against the wind drains, beneficial to dust discharge.
Preferably, as an improvement, conducting sleeve be provided with it is multiple, multiple conducting sleeves are evenly distributed on tube axial.
When tube axial rotates, sliding bar in multiple conducting sleeves and make multiple brushes while stretch out upper roller pressure cylinder to carry out clearly cardboard
Reason, the cleaning effect and efficiency of dust collection of dust are lifted, improve cardboard compound film quality.
Preferably, as an improvement, conducting sleeve is equipped with fixture block on one end and slide bar away from tube axial.Slide bar exists
When being slided in conducting sleeve, the fixture block on conducting sleeve contacts with the fixture block on slide bar and hinders and stop the slip of slide bar, prevents
On-slip bar all skids off conducting sleeve, and departs from from conducting sleeve.
Preferably, as an improvement, the one end of tube axial away from blower fan is connected with disposal box.Dust is by tube axial
Air-flow pushes and is expelled in disposal box and is collected, and so as to prevent dust elegant in the air, threatens health.
Preferably, as an improvement, gear and lower gear have two, and two gears are located at upper roller pressure cylinder respectively
Both sides, two lower gears respectively be located at lower roll pressure cylinder both ends.Two gears and two lower gears are led mutually because of engagement
When system is rotated so that the both ends of upper roller pressure cylinder and lower roll pressure cylinder are able to stress, so as to ensure upper roller pressure cylinder and lower roll-in
The smooth rotation of cylinder, and make paperboard surface uniform stressed, prevent from producing bubble because of unbalance stress during cardboard overlay film.
Preferably, as an improvement, lower roll pressure cylinder is provided with the projection of several arcs.It is raised when lower roll pressure cylinder rotates
The friction force between lower roll pressure cylinder and cardboard can be increased, so that cardboard is able to be pressed on upper roller pressure cylinder with in overlay film
Between roll-in cylinder, ensure that glued membrane is able to fully and effectively overlay on paperboard surface.Projection is arc, can prevent raised puncture cardboard
And it is damaged.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model cardboard film covering device.
Fig. 2 is the side view of upper roller pressure cylinder in the utility model embodiment.
Embodiment
The utility model is described in further detail below by embodiment：
Reference in Figure of description includes：Machine table 1, support frame 2, motor 3, disposal box 4, gear 5, upper roller
Pressure cylinder 6, through hole 7, blower fan 8, tube axial 9, conducting sleeve 10, slide bar 11, brush 12, lower roll pressure cylinder 13, lower gear 14.
Embodiment is substantially as depicted in figs. 1 and 2：Cardboard film covering device, including machine table 1, the right part of machine table 1 are provided with motor
3, motor 3 includes line shaft, and belt is connected with line shaft, and machine table 1 is provided with the support frame 2 of one, passed through on support frame 2
Bearing is rotatably connected to tube axial 9, and between support frame 2 and machine table 1, the right part of tube axial 9 is connected tube axial 9 with belt,
Upper roller pressure cylinder 6 is fixedly connected with bolt on tube axial 9, tube axial 9 is set through upper roller pressure cylinder 6, and upper roller pressure cylinder 6 is provided with logical
Hole 7, the left and right ends of upper roller pressure cylinder 6, which are screwed, is connected with gear 5, and the right side of tube axial 9 is provided with blower fan 8, blower fan 8
Interior to be provided with revolving part, the right-hand member of tube axial 9, which runs through the left side wall of blower fan 8 and is screwed between revolving part, to be connected, tube axial 9
Right part be provided with fresh air inlet, the left end of tube axial 9 has conical opening, and conical opening is connected on disposal box 4, makes tube axial 9 and dust
It is rotatablely connected between case 4 and connects the two.The position that tube axial 9 is located in upper roller pressure cylinder 6 is communicated with multiple conducting sleeves 10,
Multiple conducting sleeves 10 are evenly distributed on tube axial 9, and the angle between conducting sleeve 10 and tube axial 9 is acute angle, conductive
Face one by one between sleeve 10 and through hole 7.Slide bar 11, footpath of the slide bar 11 along conducting sleeve 10 are slidably connected in conducting sleeve 10
To extension, the one end of slide bar 11 away from tube axial 9 is provided with brush 12, conducting sleeve 10 one end and slide bar 11 away from tube axial 9
On be equipped with fixture block.In machine table 1 immediately below upper roller pressure cylinder 6 lower roll pressure cylinder 13, lower roll pressure cylinder 13 are rotatably connected to bearing
Surface is provided with the projection of several arcs, and the left and right both ends of lower roll pressure cylinder 13, which are screwed, is connected with lower gear 14, lower gear
14 engage with gear 5.
In the present embodiment, during practical application, start motor 3, the rotating shaft of motor 3 is rotated by belt drive tube axial 9, axle
Gear 5 to the left and right ends of pipe 9 follows rotation, so as to drive lower roll pressure cylinder 13 to rotate by the lower gear 14 of engagement, by paper
Plate is inserted between upper roller pressure cylinder 6 and lower roll pressure cylinder 13 progress roll-in overlay film, the raised increase on lower roll pressure cylinder 13 between cardboard
Friction, so as to strengthen overlay film effect.Tube axial 9 rotates and drives the revolving part of blower fan 8 to rotate, and blower fan 8 is worked and is dried,
Fresh air inlet of the air-flow through the right part of tube axial 9 enters in tube axial 9.Fraction is flowed into conducting sleeve 10 by tube axial 9, makes brush
First 12 bristle phase mutual friction, at the same conducting sleeve 10 follow tube axial 9 rotate and in the vertical direction constantly up and down.Work as conduction
When sleeve 10 is rotated to the position tilted down, slide bar 11 skids off conducting sleeve 10 under gravity, makes brush 12 and conduction
Sleeve 10 separates, and the fixture block on conducting sleeve 10 and slide bar 11 contacts with each other and blocks slide bar 11, prevents that slide bar 11 is completely sliding
Go out conducting sleeve 10 and come off, now brush 12 under the blowing of air-flow phase mutual friction and take electrostatic.Take the brush of electrostatic
12 are extend out to the outside of upper roller pressure cylinder 6 by the through hole 7 on upper roller pressure cylinder 6, and are contacted with the cardboard of the lower section of upper roller pressure cylinder 6, by paper
Dust on plate is adsorbed on brush 12, and cardboard is cleared up, avoids producing bubble during overlay film.When conducting sleeve 10 rotate to
During acclivitous position, slide bar 11 slides back into conducting sleeve 10 under gravity, and conducting sleeve 10 contacts with brush 12
And the electric charge on brush 12 is shifted, the electrostatic on brush 12 is eliminated, the dust adsorbed on brush 12 is under gravity
It is snapped down to along conducting sleeve 10 in tube axial 9.Air-flow in tube axial 9 is forced into dust in tube axial 9 by tube axial 9
Left end is expelled in disposal box 4 and is collected.
Above-described is only embodiment of the present utility model, the general knowledge such as known concrete structure and/or characteristic in scheme
Do not describe excessively herein.It should be pointed out that for those skilled in the art, before the utility model structure is not departed from
Put, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, and these are all without shadow
Ring effect and practical applicability that the utility model is implemented.This application claims protection domain should be with its claim
Appearance is defined, and the record such as embodiment in specification can be used for the content for explaining claim.
Claims (7)
1. cardboard film covering device, including machine table, machine table is provided with motor and support frame, and the motor includes line shaft, moves
Belt is connected with power axle, it is characterised in that：Tube axial is rotatably connected on support frame as described above, tube axial is located at support frame and added
Between work platform, tube axial is connected with belt, and gear and upper roller pressure cylinder are fixedly connected with tube axial, and tube axial runs through upper roll-in
Cylinder is set, and upper roller pressure cylinder is provided with through hole, and the outside of tube axial is provided with blower fan, is provided with revolving part in blower fan, tube axial one end is stretched
Enter in blower fan and be fixedly connected with revolving part, the position that tube axial is located in blower fan is provided with fresh air inlet, and tube axial is located at upper roll-in
Position in cylinder is communicated with conducting sleeve, and conducting sleeve face through hole is set, and slide bar, slide bar edge are slidably connected in conducting sleeve
Conducting sleeve radially extends, and the one end of slide bar away from tube axial is provided with brush, in the machine table immediately below the upper roller pressure cylinder
Lower roll pressure cylinder is rotatably connected to, lower gear is fixedly connected with lower roll pressure cylinder, lower gear engages with the gear.
2. cardboard film covering device according to claim 1, it is characterised in that：Folder between the conducting sleeve and tube axial
Angle is acute angle.
3. cardboard film covering device according to claim 2, it is characterised in that：The conducting sleeve be provided with it is multiple, it is multiple to lead
Electric sleeve is evenly distributed on tube axial.
4. cardboard film covering device according to claim 3, it is characterised in that：The one end of the conducting sleeve away from tube axial
With fixture block is equipped with slide bar.
5. cardboard film covering device according to claim 4, it is characterised in that：One end connection of the tube axial away from blower fan
There is disposal box.
6. cardboard film covering device according to claim 5, it is characterised in that：The gear and lower gear have two,
Two gears are located at the both ends of upper roller pressure cylinder respectively, and two lower gears are located at the both ends of lower roll pressure cylinder respectively.
7. cardboard film covering device according to claim 6, it is characterised in that：The lower roll pressure cylinder is provided with several arcs
It is raised.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720352707.8U CN206899939U (en) | 2017-04-06 | 2017-04-06 | Cardboard film covering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720352707.8U CN206899939U (en) | 2017-04-06 | 2017-04-06 | Cardboard film covering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206899939U true CN206899939U (en) | 2018-01-19 |
Family
ID=61290214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720352707.8U Expired - Fee Related CN206899939U (en) | 2017-04-06 | 2017-04-06 | Cardboard film covering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206899939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106926558A (en) * | 2017-04-06 | 2017-07-07 | 贵州鸿图彩印包装有限责任公司 | Cardboard film covering device |
| CN108212652A (en) * | 2018-03-30 | 2018-06-29 | 重庆市骞焰机械有限责任公司 | A kind of device for painting of valve |
-
2017
- 2017-04-06 CN CN201720352707.8U patent/CN206899939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106926558A (en) * | 2017-04-06 | 2017-07-07 | 贵州鸿图彩印包装有限责任公司 | Cardboard film covering device |
| CN108212652A (en) * | 2018-03-30 | 2018-06-29 | 重庆市骞焰机械有限责任公司 | A kind of device for painting of valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20190406 |