CN105014939B - A kind of film pressing device for being applied to large area complexity plastics suction mould - Google Patents
A kind of film pressing device for being applied to large area complexity plastics suction mould Download PDFInfo
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- CN105014939B CN105014939B CN201510461318.4A CN201510461318A CN105014939B CN 105014939 B CN105014939 B CN 105014939B CN 201510461318 A CN201510461318 A CN 201510461318A CN 105014939 B CN105014939 B CN 105014939B
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- locating rod
- spin
- large area
- pressing device
- plastics suction
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Abstract
The invention discloses a kind of film pressing device for being applied to large area complexity plastics suction mould, including setting forming devices on the table, forming devices include fixed frame, vertically arranged locating rod in fixed frame, one group of spin is set on locating rod bar wall, internal core rod is set along locating rod length direction.Compared with prior art, a kind of film pressing device for being applied to large area complexity plastics suction mould of the invention, plastic uptake sheet material can be closely attached in irregular plastics suction mould by pressure, prevent because plastics suction mould is in irregular shape, plastic uptake sheet material produces the phenomenon of fold, space and excessive tensile after plastic uptake.
Description
Technical field
Large area complexity plastic uptake is applied to the present invention relates to a kind of film pressing device on plastics suction mould, particularly one kind
The film pressing device of mould.
Background technology
Plastic uptake technological development so far, the need for the improvement of its technique can meet most users, and Blister product
Quality depend on the generation of plastic uptake process and the material of plastic sheet, the selection of general PET material is more, and this material is plastic
Property it is good, being adapted to various Packing Machines uses, and the material is particularly suitable for being used on the complex mould of some planforms, without tired
The folding depths that angry complicated shape brings is difficult to absorption completely or stretching transition phenomenon, but this material cost is higher, in use
Waste more, and common plasticses sheet material easily occurs defective products when complicated shape mould is run into, especially for irregular
Complex appearance part on the plastics suction mould of shape, if plastic sheet can not perfectly be attached to the pleat of complex appearance after the heating
At wrinkle, the phenomenon of fold, space and excessive tensile will be produced.
As Patent No. 201010244848.0 a kind of vacuum forming embossing roller, by outer die, air-breathing roller, hollow shaft,
Closure, rolling bearing, disk end cap, bearing cap, drive, fixed hinge, frame etc. are constituted.Vacuum forming embossing roller is used
Vacuum forming technology and controllable vacuum relieving mechanism, inflation film are made by many circles during blown film on film
Small salient point composition, various identification patterns or non-skid band.During inflation film manufacturing machine blown film, will blowing membrane tube introduce two vacuum forming rollers it
Between crack, inflation film is contacted in the tangent positions of two vacuum forming rollers respectively.The circle of outer deflector roll on vacuum forming roller
Multiple plastic uptake holes are drilled with post surface, when inflation film and plastic uptake hole are met, film under the pull of vacuum effect in plastic uptake hole,
Film is inhaled into plastic uptake hole, and cooling rear film is separated with plastic uptake hole, and small salient point is formed on face, is realized and is pressed on film
Colored purpose；The program carries out plastic uptake work using the plastic uptake hole on plastic uptake roller, there is the reverse area for implementing with common plastic uptake
Not, produced by this mode plastic uptake shape it cannot be guaranteed that, and the utilization of the mould of irregular contour can not be met.
The content of the invention
The technical problem to be solved in the invention is directed to above-mentioned the deficiencies in the prior art, and provides one kind and avoid local suction
Modeling is difficult to be molded, and produces bubble, fold, is applied to the film pressing device of large area complexity plastics suction mould profile.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
It is a kind of to be applied to the film pressing device of large area complexity plastics suction mould, including be arranged on above plastic uptake machine worktable and can go up
The forming devices of lower movement, the forming devices include the fixed frame of horizontally set again, vertically arranged some in the fixed frame
Locating rod, some locating rod horizontal longitudinal arrangement settings in fixed frame；The locating rod is hollow-core construction, positioned at locating rod
Bar wall on one group of relative spin is set, spin is set through bar wall, and groove seat parcel spin side is set in locating rod,
Connected by elastic device between two groove seats in root locating rod；Along locating rod length direction through setting internal core rod, institute
Internal core rod is stated near mould one is arc-shaped joint, the arcwall face contact mould of arc-shaped joint；In two adjacent locating rods
The interlaced setting of spin；The side of fixed frame is the mobile frame of movable clamping and positioning bar.
As further preferred scheme, connected by lifting arm between the plastic uptake machine worktable and forming devices, institute
The telescopic lever on lifting arm with the frame that is connected is stated, the lifting arm is set along the edge movable of plastic uptake machine worktable.
Used as further preferred scheme, the diameter range of the locating rod is 0.2mm-0.5mm, and the spin is located at
The length ratio that length outside locating rod is located in locating rod with spin is 1:5.
As further preferred scheme, two groups of spin are respectively provided with the locating rod described in, two groups of spin
Setting direction is mutually perpendicular to, and two groups of spin are staggered up and down.
Used as further preferred scheme, the diameter of the arc-shaped joint accounts for the 1/2-1/3 of locating rod end diameter, arc
Shape joint uses plastic material, and its fusing point is higher than plastic uptake sheet material.
Used as further preferred scheme, the elastic device between described two groove seats is two tension force struts,
The two ends for supporting bar are connected on one group of two groove seats, and internal core rod is located between two tension force struts.
Used as further preferred scheme, the top of the fixed frame has mesh layer, each mesh pair of mesh layer
Ying Yigen locating rods, have for preventing the limiting component that drops, limiting component can be connected in mesh layer in locating rod.
Beneficial effect
Compared with prior art, a kind of film pressing device for being applied to large area complexity plastics suction mould of the invention is by more
Individual locating rod applies pressure and the locating rod of relative motion is pressed on plastic uptake sheet material, plastic uptake sheet material is closely attached to irregular
Plastics suction mould in, prevent because plastics suction mould is in irregular shape or complex-shaped, after plastic uptake plastic uptake sheet material produce fold, sky
The phenomenon of gap and excessive tensile, specifically has the advantages that：
The setting of spin can ensure between locating rod the smooth of mutually activity, it is to avoid mutually stuck phenomenon, two recessed
The elastic device set between groove seat has enough support forces between can strengthening between locating rod, prevents from being scattered easily.
Internal core rod can be strengthened to plastics sucking plate at slight gap on mould as pressure apparatus further to plastic uptake sheet material
The press mold of material, and arc-shaped joint can also be used the mould with arcuate profile as needed.
There is the telescopic lever of the frame that is connected, lifting arm is set along the edge movable of plastic uptake machine worktable on lifting arm,
Forming devices can be moved in any orientation above molding machine workbench, increased its working range, without mould movement.
Mesh layer coordinates the limiting component in locating rod can to avoid activity over range of the locating rod on fixed frame and dissipate
Fall.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the side view of fixed frame part；
Fig. 3 is positional lever structure schematic diagram；
Wherein, 1- plastic uptakes machine worktable,
2- fixed frames,
3- locating rods,
31- spin,
32- groove seats,
4- internal core rods,
5- arc-shaped joints,
6- lifting arms,
61- telescopic levers,
7- mesh layers,
8- limiting components.
Specific embodiment
The optimal technical scheme that the invention will now be described in detail with reference to the accompanying drawings.
As illustrated, a kind of film pressing device for being applied to large area complexity plastics suction mould of the invention, including is arranged on suction
The top of molding machine workbench 1 forming devices moving up and down, the forming devices include the fixed frame 2 of horizontally set again, fixed
The specific profile of frame 2 can set as requested, or other shapes；
Vertically arranged some locating rods 3 in the fixed frame 2, some locating rod 3 horizontal and vertical phase in fixed frame 2
Mutual spread configuration；The locating rod 3 is hollow-core construction, and one group of relative spin 31, two are set on the bar wall of locating rod 3
Spin 31 be arranged in parallel, and spin 31 is set through bar wall, is easy to slide for contacting outside other locating rods 3, in locating rod 3
The parcel of groove seat 32 spin 31 side is set, groove seat 32 in locating rod 3, with two groove seats 32 in root locating rod 3 it
Between by elastic device connect；
Along the length direction of locating rod 3 through internal core rod 4 is set, internal core rod 4 can be up and down in locating rod 3, described interior
One of the close mould of core bar 4 is arc-shaped joint 5, and the arcwall face of arc-shaped joint 5 contacts mould, and arc-shaped joint 5 is used as further
The part of plastic uptake sheet material is attached, more preferable pressing effect is played；
The interlaced setting of spin 31 in two adjacent locating rods 3, it is to avoid the spin in two adjacent locating rods 3
31 contact with each other, and cause to hinder to slip；
The side of fixed frame 2 is the mobile frame of movable clamping and positioning bar 3, can be clamped after the positioning of locating rod 3, be can be used for
The production model of pipeline system.
Further, connected by lifting arm 6 between the plastic uptake machine worktable 1 and forming devices, lifting arm 6 drives moulding
Device is realized moving up and down, and has the telescopic lever 61 of the frame 2 that is connected on the lifting arm 6, and the lifting arm 6 is along Packing Machine
The edge movable of workbench 1 is set, and such forming devices can just complete the activity in plane.
Further, the diameter range of the locating rod 3 is 0.2mm-0.5mm, due to present invention is mainly used for large-scale
Plastic uptake equipment, therefore mould is larger, is adapted to this size range, the spin 31 is located at length and spin 31 outside locating rod 3
In the length ratio in locating rod 3 be 1:5, both ensured the mutual slip between many locating rods 3, between can mutually keeping certain again
Away from directly can mutually stepping up if necessary.
Further, two groups of spin 31, two groups of setting direction phases of spin 31 are respectively provided with the locating rod 3 described in
It is mutually vertical, it is ensured that a locating rod 3 can be realized sliding without hindrance, two groups of spin with the locating rod 3 of four direction around
About 31 are staggered.
Further, the diameter of the arc-shaped joint 5 accounts for the 1/2-1/3 of the end diameter of locating rod 3, in the press mold of locating rod 3
Less than place can stretch out internal core rod 4, using the smaller place in the press mold gap of arc-shaped joint 5, arc-shaped joint 5 is using can plastic
Material, its fusing point is higher than plastic uptake sheet material, conveniently adapts to the grinding tool details position of various shapes.
Further, the elastic device between described two groove seats 32 is two tension force struts, the two ends of tension force strut
It is connected on one group of two groove seats 32, internal core rod 4 is located between two tension force struts.
Further, the top of the fixed frame 2 has mesh layer 7, each mesh piece locating rod of correspondence of mesh layer 7
3, have for preventing the limiting component 8 that drops, limiting component 8 can be connected in mesh layer 7 in locating rod 3, it is positioned such that bar 3 exists
Would not be scattered under relaxation cases.
Activity using lifting arm 6, telescopic lever 61 and lifting arm 6 at the edge of plastic uptake machine worktable 1 can determine pressure
Film device pressure is attached to the surface of mould, it may be necessary to stretches out internal core rod 4 and further presses, plastic uptake sheet material pressure is attached into complexity
On the mould of shape, more usually it is difficult to adsorb at complete details, the gas at the position is extruded, it is to avoid in plastic uptake
During local plastic uptake sheet material can not be attached on mould completely, and produce the phenomenons such as bubble, fold；In order to obtain more preferably
Press mold fixed effect, film pressing device can together carry out high-temperature heating with plastic uptake sheet material.
The above, only the application preferably specific embodiment, but the protection domain of the application is not limited thereto,
Any one skilled in the art in the technical scope that the application is disclosed, the change or replacement that can be readily occurred in,
Should all cover within the protection domain of the application.Therefore, the protection domain of the application should be with scope of the claims
It is defined.
Claims (7)
1. it is a kind of be applied to large area complexity plastics suction mould film pressing device, it is characterised in that：Including being arranged on Packing Machine work
Platform（1）Top forming devices moving up and down, the forming devices include the fixed frame of horizontally set again（2）, the fixation
Frame（2）Interior vertically arranged some locating rods（3）, some locating rod（3）In fixed frame（2）Interior horizontal longitudinal arrangement is set；Institute
State locating rod（3）It is hollow-core construction, positioned at locating rod（3）Bar wall on one group of relative spin is set（31）, spin（31）Wear
The setting of bar wall is crossed, in locating rod（3）Interior setting groove seat（32）Parcel spin（31）Side, with root locating rod（3）Interior two
Groove seat（32）Between by elastic device connect；Along locating rod（3）Length direction is through setting internal core rod（4）, the internal core rod
（4）Be close to mould one is arc-shaped joint（5）, arc-shaped joint（5）Arcwall face contact mould；Two adjacent locating rods
（3）On spin（31）Interlaced setting；Fixed frame（2）Side be movable clamping and positioning bar（3）Mobile frame.
2. it is according to claim 1 it is a kind of be applied to large area complexity plastics suction mould film pressing device, it is characterised in that：Institute
State plastic uptake machine worktable（1）By lifting arm between forming devices（6）Connection, the lifting arm（6）It is upper that there is the frame that is connected
（2）Telescopic lever（61）, the lifting arm（6）Along plastic uptake machine worktable（1）Edge movable set.
3. it is according to claim 1 it is a kind of be applied to large area complexity plastics suction mould film pressing device, it is characterised in that：Institute
State locating rod（3）Diameter range be 0.2mm-0.5mm, the spin（31）Positioned at locating rod（3）Outer length and spin
（31）Positioned at locating rod（3）Interior length ratio is 1:5.
4. it is according to claim 1 it is a kind of be applied to large area complexity plastics suction mould film pressing device, it is characterised in that：One
Locating rod described in root（3）On be respectively provided with two groups of spin（31）, two groups of spin（31）Setting direction be mutually perpendicular to, two groups of rollings
Ball（31）It is staggered up and down.
5. it is according to claim 1 it is a kind of be applied to large area complexity plastics suction mould film pressing device, it is characterised in that：Institute
State arc-shaped joint（5）Diameter account for locating rod（3）The 1/2-1/3 of end diameter, arc-shaped joint（5）Using plastic material, it melts
Point is higher than plastic uptake sheet material.
6. it is according to claim 1 it is a kind of be applied to large area complexity plastics suction mould film pressing device, it is characterised in that：Institute
State two groove seats（32）Between elastic device be two tension force struts, the two ends of tension force strut are connected to the two of one group
Individual groove seat（32）On, internal core rod（4）Between two tension force struts.
7. it is according to claim 1 it is a kind of be applied to large area complexity plastics suction mould film pressing device, it is characterised in that：Institute
State fixed frame（2）Top there is mesh layer（7）, mesh layer（7）Each mesh correspondence a piece locating rod（3）, locating rod（3）
It is upper to have for preventing the limiting component that drops（8）, limiting component（8）Mesh layer can be connected to（7）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510461318.4A CN105014939B (en) | 2015-07-31 | 2015-07-31 | A kind of film pressing device for being applied to large area complexity plastics suction mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510461318.4A CN105014939B (en) | 2015-07-31 | 2015-07-31 | A kind of film pressing device for being applied to large area complexity plastics suction mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105014939A CN105014939A (en) | 2015-11-04 |
| CN105014939B true CN105014939B (en) | 2017-07-04 |
Family
ID=54405406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510461318.4A Active CN105014939B (en) | 2015-07-31 | 2015-07-31 | A kind of film pressing device for being applied to large area complexity plastics suction mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105014939B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5192560A (en) * | 1989-03-07 | 1993-03-09 | Canon Kabushiki Kaisha | Variable mold apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10225734A (en) * | 1997-02-17 | 1998-08-25 | Shinwa Corp:Kk | Adjustable die |
| JP2000218686A (en) * | 1999-01-29 | 2000-08-08 | Nippon Zeon Co Ltd | Sheet shaping method, and plug and mold for assisting shaping of sheet |
| JP4186088B2 (en) * | 1999-06-04 | 2008-11-26 | 株式会社イノアックコーポレーション | Method for pasting the base material of the epidermis |
| JP2002102366A (en) * | 2000-10-03 | 2002-04-09 | Mitsubishi Electric Corp | Method and device for producing compensator for radiation exposing device |
| JP2007054985A (en) * | 2005-08-22 | 2007-03-08 | Sakakibara Bankin:Kk | Mold for fiber aggregate |
-
2015
- 2015-07-31 CN CN201510461318.4A patent/CN105014939B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5192560A (en) * | 1989-03-07 | 1993-03-09 | Canon Kabushiki Kaisha | Variable mold apparatus |
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| CN105014939A (en) | 2015-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Yaolong Inventor before: Xiang Yanhai |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170609 Address after: 523570, Changping, Guangdong Town, Dongguan Province, A01 Industrial Zone, Pearl Village Applicant after: Dongguan Jia Xing Packing Products Co., Ltd. Address before: Hu Xushuguan town high tech Zone of Suzhou City, Jiangsu province 215151 Yang Road, No. 22 Applicant before: Suzhou Rijin Machinery Equipment Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Film pressing device applied to large-area complex plastic suction mould Effective date of registration: 20190322 Granted publication date: 20170704 Pledgee: China Construction Bank Co., Ltd. Dongguan Changping Branch Pledgor: Dongguan Jia Xing Packing Products Co., Ltd. Registration number: 2019440000112 |