CN208217950U - A kind of vacuum film feeder extracting air using vacuum pump - Google Patents
A kind of vacuum film feeder extracting air using vacuum pump Download PDFInfo
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- CN208217950U CN208217950U CN201820724319.2U CN201820724319U CN208217950U CN 208217950 U CN208217950 U CN 208217950U CN 201820724319 U CN201820724319 U CN 201820724319U CN 208217950 U CN208217950 U CN 208217950U
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- film feeding
- bottom plate
- conveying axis
- film
- vacuum pump
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Abstract
The utility model discloses a kind of vacuum film feeders that air is extracted using vacuum pump, including conveying axis fulcrum bearing, driven gear and the right bottom plate of film feeding, conveying axis fulcrum bearing upper end is internally connected with conveying axis, and the outside of conveying axis is provided with driving pulley, the driven gear is placed in the left and right ends of conveying axis, and the lower end engaging of driven gear has driving gear.This is mutually symmetrical with about the central axes of conveying axis using the vacuum film feeder driving pulley that vacuum pump extracts air, driving gear is engaged with driven gear, conveying axis, driving pulley, film feeding belt, driven pulley operating can successively be made, driven gear constitutes rotational structure by driving gear and servo motor, the operating of left and right film feeding belt is respectively by two Serve Motor Controls, running speed and the starting time that two servo motors can slightly be adjusted, slightly deviation phenomenon caused by time delay when for adjusting cutter cutting hyaline membrane.
Description
Technical field
The utility model relates to transparent technical field of membrane, specially a kind of vacuum film feeding for extracting air using vacuum pump is filled
It sets.
Background technique
Product, compactly, is fixedly bundled into a unit by hyaline membrane the winding power and nerve superpower by film,
So that scattered smallclothes is become an entirety, the product under unfavorable environment without it is any loosely with separate, and without sharp
Edge and viscosity, in order to avoid cause to damage, hyaline membrane primary protectiveness, primary protectiveness provides the surface protection of product, is producing
A very light protectiveness appearance is formed around product, thus achieve the purpose that dust-proof, grease proofing, moisture-proof, waterproof, antitheft, it is especially heavy
The film packaging that is wound around wanted makes packing article uniform stressed, and unbalance stress is avoided to cause to damage to article.
By using the mode of mechanism of paper holding increase friction, such mode needs to be mounted for hyaline membrane conveying in the market
Workpiece is more, assembles more complicated, and work pieces process is more difficult, and unstable conveying, sideslip and precision are had during positioning not
The problem of phenomena such as enough, for this purpose, it is proposed that a kind of vacuum film feeder for extracting air using vacuum pump.
Utility model content
The purpose of this utility model is to provide a kind of vacuum film feeders that air is extracted using vacuum pump, on solving
State mode of the hyaline membrane conveying by using mechanism of paper holding increase friction in the market proposed in background technique, such mode
It needs workpiece to be mounted more, assembles more complicated, work pieces process is more difficult, has that conveying is unstable, runs during positioning
The problem of phenomena such as partially and precision is inadequate.
To achieve the above object, the utility model provides the following technical solutions: a kind of to extract the true of air using vacuum pump
The inside of empty film feeder, including conveying axis fulcrum bearing, driven gear and the right bottom plate of film feeding, conveying axis fulcrum bearing upper end connects
It being connected to conveying axis, and the outside of conveying axis is provided with driving pulley, the driven gear is placed in the left and right ends of conveying axis, and
The lower end engaging of driven gear has driving gear, is equipped with servo motor on the inside of the driving gear, the conveying axis it is upper
Side is provided with the back side for connecing diaphragm plate, and connecing diaphragm plate and is connected with film feeding left bottom plate, and the outside of the driving pulley is enclosed with film feeding skin
Band, the right bottom plate of film feeding is set to the right side of film feeding left bottom plate, and the lower end of the right bottom plate of film feeding is provided with driven lead screw, described
The inside of film feeding left bottom plate and the right bottom plate of film feeding is provided with cavity, and the lower end of cavity is provided with vacuum pump air pipe interface, institute
The positioned inside for stating the right bottom plate of film feeding has blow vent.
Preferably, the conveying axis is extended vertically through in the inside of conveying axis fulcrum bearing, and driving pulley is about conveying axis
Central axes are mutually symmetrical with.
Preferably, the driven gear constitutes rotational structure, and driven gear, active by driving gear and servo motor
Gear and servo motor are 1 group, share 2 groups.
Preferably, the film feeding left bottom plate and the right bottom plate of film feeding, which pass through to cover, constitutes sealing structure, and vacuum pump with cavity
Air pipe interface is closely connect by welding with cavity composition.
Preferably, the film feeding belt and driving pulley constitute bascule, and film feeding belt, film feeding left bottom plate and film feeding
The inside of right bottom plate offers blow vent.
Preferably, the blow vent pitch-row between the film feeding belt and film feeding left bottom plate and the right bottom plate of film feeding is inconsistent, and
Geomery is identical between film feeding left bottom plate and the right bottom plate of film feeding.
Compared with prior art, the utility model has the beneficial effects that this extracts the vacuum film feeding of air using vacuum pump
Device driving pulley is mutually symmetrical with about the central axes of conveying axis, and driving gear is engaged with driven gear, can successively make to convey
Axis, driving pulley, film feeding belt, driven pulley operating, driven gear constitute rotational structure by driving gear and servo motor,
The operating of left and right film feeding belt respectively by two Serve Motor Controls, can slightly adjust two servo motors running speed and
Start the time, slightly deviation phenomenon caused by time delay when for adjusting cutter cutting hyaline membrane and is sent film feeding left bottom plate
The right bottom plate of film constitutes sealing structure with cavity by covering, and aluminum plate can be made to cavity and cover and seal later, on
Side make row's blow vent for and film feeding belt stomata cooperate, made on sealing cover one one seal vacuum pump gas
Interface tube is simultaneously communicated with cavity, and vacuum pump air pipe interface other end processing Internal Pipe Thread is matched with gas-tpe fitting, gas-tpe fitting
It is connected with vacuum pump institute trachea, when vacuum pump work, only row's blow vent can be with ventilating air, other positions are completely close
Envelope makes vacuum pump remain at the state of air-breathing, and film feeding belt and driving pulley constitute bascule, and film feeding belt one week logical
Port is staggeredly corresponding during exercise with film feeding bottom plate upper vent, and film feeding belt is always with the presence of blow vent suction, it is ensured that
Hyaline membrane is fitted closely with film feeding belt always, so that hyaline membrane is transported to corresponding position, film feeding belt and film feeding left bottom plate
Blow vent pitch-row between the right bottom plate of film feeding is inconsistent, guarantee belt in the process of running, no matter run to where, all
There is blow vent reciprocal correspondence, prevent during positioning, hyaline membrane influences delivery precision because of no suction, without corresponding part
The blow vent that film feeding bottom plate can be blocked prevents the decline of air pressure in cavity.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model film feeding bottom plate and film feeding belt fit structure schematic diagram；
Fig. 3 is the utility model film feeding structural diagram of base plate.
In figure: 1, conveying axis fulcrum bearing, 2, conveying axis, 3, driving pulley, 4, driven gear, 5, driving gear, 6, servo
Motor, 7, connect diaphragm plate, 8, film feeding left bottom plate, 9, film feeding belt, 10, the right bottom plate of film feeding, 11, driven lead screw, 12, vacuum pump tracheae
Interface, 13, cavity, 14, blow vent.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: it is a kind of using vacuum pump extract air vacuum give
Film device, including conveying axis fulcrum bearing 1, conveying axis 2, driving pulley 3, driven gear 4, driving gear 5, servo motor 6, connect film
The right bottom plate 10 of plate 7, film feeding left bottom plate 8, film feeding belt 9, film feeding, driven lead screw 11, vacuum pump air pipe interface 12, cavity 13 and logical
Port 14,1 upper end of conveying axis fulcrum bearing is internally connected with conveying axis 2, and the outside of conveying axis 2 is provided with driving pulley 3, defeated
Axis 2 is sent to extend vertically through in the inside of conveying axis fulcrum bearing 1, and driving pulley 3 is mutually symmetrical with about the central axes of conveying axis 2, it is main
Moving gear 5 is engaged with driven gear 4, can successively make conveying axis 2, driving pulley 3, film feeding belt 9, driven pulley operating, from
Moving gear 4 is placed in the left and right ends of conveying axis 2, and the lower end engaging of driven gear 4 has a driving gear 5, driving gear 5 it is interior
Side is equipped with servo motor 6, and driven gear 4 constitutes rotational structure by driving gear 5 and servo motor 6, and driven gear 4,
Driving gear 5 and servo motor 6 are 1 group, share 2 groups, and the operating of left and right film feeding belt 9 is controlled by two servo motors 6 respectively,
Running speed and the starting time that two servo motors 6 can slightly be adjusted, the time prolongs when for adjusting cutter cutting hyaline membrane
Caused slightly deviation phenomenon late, the top of conveying axis 2 are provided with the back side for connecing diaphragm plate 7, and connecing diaphragm plate 7 and are connected with a film feeding left side
Bottom plate 8, the outside of driving pulley 3 are enclosed with film feeding belt 9, and the right bottom plate 10 of film feeding is set to the right side of film feeding left bottom plate 8, and send
The lower end of the right bottom plate 10 of film is provided with driven lead screw 11, and film feeding belt 9 and driving pulley 3 constitute bascule, and film feeding belt
9, the inside of film feeding left bottom plate 8 and the right bottom plate 10 of film feeding offers blow vent 14,9 one weeks blow vents 14 of film feeding belt and film feeding
Bottom plate upper vent 14 staggeredly corresponds to during exercise, and film feeding belt 9 has blow vent 14 always, and there are suction, it is ensured that hyaline membrane
It is fitted closely with film feeding belt 9 always, so that hyaline membrane is transported to corresponding position, film feeding left bottom plate 8 and the right bottom plate 10 of film feeding
Inside be provided with cavity 13, and the lower end of cavity 13 is provided with vacuum pump air pipe interface 12, the inside of the right bottom plate 10 of film feeding
14 pitch-row of blow vent being mounted between blow vent 14, film feeding belt 9 and film feeding left bottom plate 8 and the right bottom plate 10 of film feeding is inconsistent,
And geomery is identical between film feeding left bottom plate 8 and the right bottom plate 10 of film feeding, 9 pitch-row of film feeding belt and film feeding left bottom plate 8 and film feeding
The pitch-row of right bottom plate 10 is inconsistent, guarantees belt in the process of running, no matter run to where, have blow vent 14 mutual
It is corresponding, it prevents during positioning, hyaline membrane influences delivery precision because of no suction, can block film feeding without corresponding part
The blow vent 14 of bottom plate prevents the decline of air pressure in cavity 13, film feeding left bottom plate 8 and the right bottom plate 10 of film feeding from passing through capping and cavity
13 constitute sealing structure, and vacuum pump air pipe interface 12 constitutes close connection with cavity 13 by welding, can be by aluminum plate
Make and cover and seal after cavity 13, top make row's blow vent 14 for and film feeding belt 9 stomata cooperation, close
The vacuum pump air pipe interface 12 an of sealing is made in capping and is communicated with cavity 13,12 other end of vacuum pump air pipe interface
Processing Internal Pipe Thread is matched with gas-tpe fitting, and gas-tpe fitting is connected with vacuum pump institute trachea, when vacuum pump work, only one
Arranging blow vent 14 can be with ventilating air, other positions are fully sealed, and vacuum pump is made to remain at the state of air-breathing.
Working principle: for a kind of this vacuum film feeder for extracting air using vacuum pump, hyaline membrane is passed through first
After the smooth transition for connecing diaphragm plate 7, into film feeding left bottom plate 8 and the right bottom plate 10 of film feeding, add after aluminum plate is made cavity 13
Cover and seal, top make row's blow vent 14 for and film feeding belt 9 stomata cooperation, one one is made on sealing cover
The vacuum pump air pipe interface 12 of head sealing is simultaneously communicated with cavity 13, and 12 other end of vacuum pump air pipe interface processes Internal Pipe Thread and gas
Pipe fitting matches, and gas-tpe fitting is connected with vacuum pump institute trachea, and when vacuum pump work, only row's blow vent 14 can flow
Blowing air, other positions are fully sealed, and vacuum pump is made to remain at the state of air-breathing, and hyaline membrane enters 8 He of film feeding left bottom plate
After the right bottom plate 10 of film feeding, servo motor 6 starts that driving gear 5 is driven to operate, and driving gear 5 engages with driven gear 4, successively makes
Conveying axis 2, driving pulley 3, film feeding belt 9, driven pulley operating, 9 one weeks blow vents 14 of film feeding belt lead to on film feeding bottom plate
Port 14 during exercise staggeredly correspond to, film feeding belt 9 has blow vent 14 always, and there are suction, it is ensured that hyaline membrane always with give
Hymeniderm band 9 fits closely, so that hyaline membrane is transported to corresponding position, the operating of left and right film feeding belt 9 is respectively by two servos
Motor 6 controls, and operating principle is identical, running speed and the starting time of two servo motors 6 can be slightly adjusted, for adjusting
Slightly deviation phenomenon caused by time delay, active lead screw and the adjustable film feeding of driven lead screw 11 when cutter cuts off hyaline membrane
Spacing between left bottom plate 8 and the right bottom plate 10 of film feeding uses the packaging film of various width, 9 pitch-row of film feeding belt when instant packed
It is inconsistent with the pitch-row of film feeding left bottom plate 8 and the right bottom plate 10 of film feeding, guarantee belt in the process of running, what position no matter run to
It sets, has the reciprocal correspondence of blow vent 14, prevent during positioning, hyaline membrane influences delivery precision because of no suction, without right
The part answered can block the blow vent 14 of film feeding bottom plate, prevent the decline of air pressure in cavity 13, complete entire utilize like this
Vacuum pump extracts the use process of the vacuum film feeder of air.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. it is a kind of using vacuum pump extract air vacuum film feeder, including conveying axis fulcrum bearing (1), driven gear (4) and
The right bottom plate of film feeding (10), it is characterised in that: conveying axis fulcrum bearing (1) upper end is internally connected with conveying axis (2), and is conveyed
The outside of axis (2) is provided with driving pulley (3), and the driven gear (4) is placed in the left and right ends of conveying axis (2), and driven
The lower end engaging of gear (4) has driving gear (5), is equipped with servo motor (6) on the inside of the driving gear (5), described defeated
The back side for being provided with above axis (2) and connecing diaphragm plate (7), and connecing diaphragm plate (7) is sent to be connected with film feeding left bottom plate (8), the main belt
The outside of wheel (3) is enclosed with film feeding belt (9), and the right bottom plate of film feeding (10) is set to the right side of film feeding left bottom plate (8), and send
The lower end of the right bottom plate of film (10) is provided with driven lead screw (11), the inside of the film feeding left bottom plate (8) and the right bottom plate of film feeding (10)
It is provided with cavity (13), and the lower end of cavity (13) is provided with vacuum pump air pipe interface (12), the right bottom plate of film feeding (10)
Positioned inside have blow vent (14).
2. a kind of vacuum film feeder for extracting air using vacuum pump according to claim 1, it is characterised in that: described
Conveying axis (2) is extended vertically through in the inside of conveying axis fulcrum bearing (1), and driving pulley (3) is mutual about the central axes of conveying axis (2)
It is symmetrical.
3. a kind of vacuum film feeder for extracting air using vacuum pump according to claim 1, it is characterised in that: described
Driven gear (4) constitutes rotational structure, and driven gear (4), driving gear (5) by driving gear (5) and servo motor (6)
It is 1 group with servo motor (6), shares 2 groups.
4. a kind of vacuum film feeder for extracting air using vacuum pump according to claim 1, it is characterised in that: described
Film feeding left bottom plate (8) and the right bottom plate of film feeding (10), which pass through to cover, constitutes sealing structure, and vacuum pump air pipe interface with cavity (13)
(12) it is made up of welding with cavity (13) and closely connect.
5. a kind of vacuum film feeder for extracting air using vacuum pump according to claim 1, it is characterised in that: described
Film feeding belt (9) and driving pulley (3) constitute bascule, and film feeding belt (9), film feeding left bottom plate (8) and the right bottom plate of film feeding
(10) inside offers blow vent (14).
6. a kind of vacuum film feeder for extracting air using vacuum pump according to claim 1, it is characterised in that: described
Blow vent (14) pitch-row between film feeding belt (9) and film feeding left bottom plate (8) and the right bottom plate of film feeding (10) is inconsistent, and film feeding is left
Geomery is identical between bottom plate (8) and the right bottom plate of film feeding (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820724319.2U CN208217950U (en) | 2018-05-16 | 2018-05-16 | A kind of vacuum film feeder extracting air using vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820724319.2U CN208217950U (en) | 2018-05-16 | 2018-05-16 | A kind of vacuum film feeder extracting air using vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208217950U true CN208217950U (en) | 2018-12-11 |
Family
ID=64508229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820724319.2U Active CN208217950U (en) | 2018-05-16 | 2018-05-16 | A kind of vacuum film feeder extracting air using vacuum pump |
Country Status (1)
| Country | Link |
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| CN (1) | CN208217950U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180145A (en) * | 2021-11-08 | 2022-03-15 | 欧克科技股份有限公司 | High-speed three-dimensional multi-packaging machine for boxed tissues |
| CN114476778A (en) * | 2022-01-14 | 2022-05-13 | 马鞍山市一诺机械刀具有限公司 | Air suction plate for film transfer |
-
2018
- 2018-05-16 CN CN201820724319.2U patent/CN208217950U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180145A (en) * | 2021-11-08 | 2022-03-15 | 欧克科技股份有限公司 | High-speed three-dimensional multi-packaging machine for boxed tissues |
| CN114476778A (en) * | 2022-01-14 | 2022-05-13 | 马鞍山市一诺机械刀具有限公司 | Air suction plate for film transfer |
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