CN207954440U - A kind of plastic foil molding machine - Google Patents
A kind of plastic foil molding machine Download PDFInfo
- Publication number
- CN207954440U CN207954440U CN201721926005.2U CN201721926005U CN207954440U CN 207954440 U CN207954440 U CN 207954440U CN 201721926005 U CN201721926005 U CN 201721926005U CN 207954440 U CN207954440 U CN 207954440U
- Authority
- CN
- China
- Prior art keywords
- feed bin
- film roller
- molding machine
- pressing film
- feed opening
- 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.)
- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model is related to a kind of device of plastic processing, more particularly to a kind of plastic foil molding machine, including blanking device and molding machine, molding machine includes holder, main pressing film roller and auxiliary pressing film roller, main pressing film roller and auxiliary pressing film roller level are simultaneously arranged in parallel, and are rotatably connected on holder；Blanking device includes feed bin, feed bin lower part is provided with elongate feed opening, feed opening is located at the top of main pressing film roller and auxiliary pressing film roller and parallel with main pressing film roller, it is provided with adjustable plate on the feed bin side wall of elongate feed opening side, adjustable plate is bonded with feed bin and the upper end of adjustable plate and feed bin are affixed, the lower end of adjustable plate is concordant with feed opening, the first regulating device is provided on the side wall that feed bin is bonded with adjustable plate, first regulating device can adjust the top tight pieces for holding out against length with multiple, and top tight pieces are abutted across feed bin with adjustable plate from outside.The utility model, which has reached each part thickness of adjusting casting films, makes its uniform effect.
Description
Technical field
The utility model is related to a kind of device of plastic processing, more particularly to a kind of plastic foil molding machine.
Background technology
More and more extensive with the application of plastic film, the demand of plastic film is also increasing, plastic film processing
Plastics die forming machine can be used.
Existing plastic foil molding machine includes blanking device 1 and molding machine 2, and molding machine 2 includes holder 21, main press mold
Roller 22 and auxiliary pressing film roller 23, main pressing film roller 22 and 23 level of auxiliary pressing film roller are simultaneously arranged in parallel, and are rotatablely connected on the stent 21；
Blanking device 1 includes feed bin 11, and 11 lower part of feed bin is provided with elongate feed opening 111, and feed opening 111 is located at 22 He of main pressing film roller
The top of auxiliary pressing film roller 23 and parallel with main pressing film roller 22.11 memory of feed bin is placed with the molten modeling squeezed out from plastic extruder
Expect that the casting films formed, casting films flow on main pressing film roller 22 and auxiliary pressing film roller 23 from feed opening 111 and carry out roll forming.It is not
Foot place be, casting films it is in uneven thickness when, it is difficult to the thickness for adjusting casting films reaches uniformly.
Utility model content
The purpose of this utility model is to provide a kind of plastic foil molding machine, solve casting films it is in uneven thickness when be difficult to adjust
The problem of section.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of plastic foil molding machine, including blanking device and molding machine, molding machine includes holder, main pressing film roller and auxiliary
Pressing film roller, main pressing film roller and auxiliary pressing film roller are horizontal and are arranged in parallel, and are rotatably connected on holder；Blanking device includes material
Storehouse, feed bin lower part are provided with elongate feed opening, feed opening be located at the top of main pressing film roller and auxiliary pressing film roller and with main pressing film roller
It is parallel, it is provided with adjustable plate on the feed bin side wall of elongate feed opening side, adjustable plate is bonded with feed bin and adjustable plate
Upper end is affixed with feed bin, and the lower end of adjustable plate is concordant with feed opening, and the first tune is provided on the side wall that feed bin is bonded with adjustable plate
Regulating device, the first regulating device can adjust the top tight pieces for holding out against length with multiple, and top tight pieces pass through feed bin and adjust from outside
Plate is saved to abut.
By using above-mentioned technical proposal, feed bin memory is placed with what the molten plastics squeezed out from plastic extruder were formed
Casting films, casting films flow on main pressing film roller and auxiliary pressing film roller from feed opening and carry out roll forming, if the uneven thickness of casting films,
The degree that adjustable plate can be then held out against by adjusting different top tight pieces makes top tight pieces into one at the larger position of curtain coating film thickness
Step holds out against adjustable plate, and the width of the feed opening blanking at adjusting is reduced by adjustable plate, and it is thick to have reached each position of adjusting casting films
Degree makes its uniform effect.
Preferably, top tight pieces are adjusting bolt, adjusting bolt is threadedly coupled with feed bin.
By using above-mentioned technical proposal, adjustable plate can be held out against to reduce curtain coating film thickness, instead by screwing adjusting bolt
Increase be cast film thickness.
Preferably, the first regulating device includes fixed block and adjusting bolt, adjusting bolt is top tight pieces, and fixed block is fixed on
On the lateral wall of feed bin, adjusting bolt is threadedly coupled with fixed block, and adjusting bolt is abutted across feed bin with adjustable plate.
By using above-mentioned technical proposal, fixed block is threadedly coupled with adjusting bolt, can increase the screw thread of adjusting bolt
Bonding strength.
Preferably, being provided with baffle below feed opening, baffle is located at the both ends of elongate feed opening and is bonded with feed opening,
And baffle can be slided along feed opening.
By using above-mentioned technical proposal, controllable register can be adjusted and be flowed down from feed opening with respect to the position of feed opening
The width of casting films.
Preferably, being provided with the second regulating device on the side wall at elongate feed opening both ends, the second regulating device includes solid
Determine slot, the first lead screw, sliding shoe and registration arm, fixing groove is horizontally fixed on the lateral wall of feed bin and fixing groove notch is downward,
First lead screw is stretched into fixing groove vallecular cavity and is rotatablely connected with fixed groove sidewall, and the upper end of sliding shoe and the vallecular cavity of fixing groove slide
Coordinate and sliding shoe is connect with the first wire rod thread, registration arm is horizontally fixed on the lower section of sliding shoe, and baffle plate setting is in registration arm
End.
By using above-mentioned technical proposal, the first lead screw is rotated, the first lead screw drives sliding shoe in the vallecular cavity of fixing groove
Sliding, sliding shoe movement drive registration arm movement, and registration arm movement drives baffle movement, to which controllable register is with respect to feed opening
Position.
Preferably, registration arm is channel-shaped, notch is upward, and close to the one end open of feed opening, baffle is located at fixed registration arm
The slot bottom of the nearly feed opening one end of position arm rest, and baffle stretches out registration arm；It is inwardly convexly equipped with clamping portion on the both sides cell wall of registration arm,
The buckling groove being slidably matched with clamping portion is offered on the side wall of feed bin.
By using above-mentioned technical proposal, the buckling groove on clamping portion and feed bin in registration arm is slidably matched, Neng Gouzeng
Stability greatly between registration arm and feed bin ensures that baffle can be bonded feed opening always.
Preferably, being connected with pointer in registration arm, scale is provided on fixing groove lateral wall, pointer is directed toward in fixing groove
Scale.
By using above-mentioned technical proposal, pointer and scale can directly calculate between the baffle of feed bin left and right ends away from
From obtaining the width value of casting films.
Preferably, the slot bottom both sides of registration arm are provided with sliding groove, baffle is plugged in sliding groove, and the top of baffle is affixed
There is movable plate；The second lead screw is rotatably connected in registration arm, the second lead screw passes through the cell wall of registration arm and in vallecular cavity, and second
Lead screw is threadedly coupled with movable plate.
By using above-mentioned technical proposal, the second lead screw is rotated, the second lead screw drives movable plate to be moved along lead screw, movable plate
It is mobile that baffle is driven to be moved along sliding groove, to realize purpose of the fine tuning baffle with respect to feed opening position.
In conclusion the utility model has the following technical effects：By the way that adjustable plate is arranged in feed bin, outside feed bin
Multiple top tight pieces for capableing of telescopic adjustment are set, and top tight pieces hold out against adjustable plate across feed bin, and adjusting is held out against by adjusting top tight pieces
The degree of plate is further reduced the width of the feed opening blanking at adjusting by adjustable plate, has reached each position of adjusting casting films
Thickness makes its uniform effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of plastic foil molding machine in the prior art；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the cross-sectional view of feed bin；
Fig. 4 is the structural schematic diagram of fixing groove in prominent second regulating device；
Fig. 5 is the configuration schematic diagram of registration arm in prominent second regulating device.
In figure, 1, blanking device；11, feed bin；111, feed opening；112, buckling groove；12, adjustable plate；2, molding machine；
21, holder；22, main pressing film roller；23, auxiliary pressing film roller；3, the first regulating device；31, adjusting bolt；32, fixed block；4, it second adjusts
Regulating device；41, fixing groove；42, the first lead screw；43, sliding shoe；44, registration arm；441, clamping portion；442, pointer；443, it slides
Slot；46, the second lead screw；5, baffle；51, movable plate.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
As shown in Fig. 2, a kind of plastic foil molding machine, including blanking device 1 and molding machine 2, blanking device 1 and molding fill
It sets 2 to place on the ground by fixed frame, blanking device 1 is located at the top of molding machine 2, and 1 memory of blanking device is placed with from crowded
The plastics for going out the molten squeezed out in machine form casting films after the interior extrusion of blanking device 1, are rolled into molding machine 2
Molding.
As shown in Fig. 2, molding machine 2 includes holder 21, main pressing film roller 22 and auxiliary pressing film roller 23, main pressing film roller 22 and auxiliary pressure
Deflector roll 23 is horizontal and is arranged in parallel, and is rotatablely connected on the stent 21, and main pressing film roller 22 and auxiliary pressing film roller 23 pass through motor（Not
It shows）Driving.
Main pressing film roller 22 and the inside of auxiliary pressing film roller 23 can be equipped with circulating cooling pipeline, main pressing film roller 22 and auxiliary pressing film roller 23
Axis is hollow shaft and hollow shaft is connected to circulating cooling water pipe.In this way, passing through hollow shaft in main pressing film roller 22 and auxiliary pressing film roller 23
Water flowing ensures that main pressing film roller 22 and auxiliary pressing film roller 23 are in low-temperature condition, during rolling casting films, is cooled down to it
Curing molding forms solid plastic foil.
As shown in figure 3, blanking device 1 includes feed bin 11,11 lower part of feed bin is provided with the feed opening 111 of elongate, blanking
Mouth 111 is located at the top of main pressing film roller 22 and auxiliary pressing film roller 23, and feed opening 111 is parallel with main pressing film roller 22；Positioned at elongate
Be provided with adjustable plate 12 on 11 side wall of feed bin of 111 side of feed opening, adjustable plate 12 be bonded with feed bin 11 and adjustable plate 12 it is upper
End is affixed with feed bin 11, and the lower end of adjustable plate 12 is concordant with feed opening 111, is arranged on the side wall that feed bin 11 is bonded with adjustable plate 12
There are the first regulating device 3, the first regulating device 3 that can adjust the top tight pieces for holding out against length with multiple, top tight pieces are worn from outside
Feed bin 11 is crossed to abut with adjustable plate 12.
In conjunction with shown in Fig. 2 and Fig. 3, the molten plastics in feed bin 11 form casting films along adjustable plate 12 from feed opening 111
Flow down, when casting films it is in uneven thickness when, in the thicker position of curtain coating film thickness, increase top tight pieces at this and hold out against adjustable plate 12
Degree achieve the effect that adjustment curtain coating film thickness to reduce the blanking thickness that adjustable plate 12 and feed opening 111 are formed, make stream
Prolong capable of more uniformly entering between main pressing film roller 22 and auxiliary pressing film roller 23 later after being rolled for film, the film rolled out
Thickness is more uniform.
As shown in figure 3, the first regulating device 3 includes fixed block 32 and adjusting bolt 31, adjusting bolt 31 is above-mentioned
Top tight pieces, fixed block 32 are fixed on the lateral wall of feed bin 11, and adjusting bolt 31 is threadedly coupled with fixed block 32, and adjusting bolt
31 abut across feed bin 11 with adjustable plate 12.The degree that adjustable plate 12 is held out against by adjusting adjusting bolt 31, can change adjusting
The blanking thickness that plate 12 is formed with feed opening 111, adjusts local casting films blanking thickness.
Wherein, the purpose of setting fixed block 32 is to prevent from adjusting spiral shell to increase the threaded connection intensity of adjusting bolt 31
Bolt 31 skids because bonding strength is inadequate.Accordingly it is also possible to cancel fixed block 32, by the side wall spiral shell of adjusting bolt 31 and feed bin 11
Line connects.
As shown in figure 3, the lower section of feed opening 111 is provided with baffle 5, baffle 5 be located at the both ends of elongate feed opening 111 and with
Feed opening 111 is bonded；In conjunction with shown in Fig. 2, Fig. 3 and Fig. 5, baffle 5, can be along feed opening by the effect of the second regulating device 4
111 slidings.As shown in figure 4, the second regulating device 4 includes fixing groove 41, the first lead screw 42, sliding shoe 43 and registration arm 44, Gu
Determine that slot 41 is horizontally fixed on the lateral wall of feed bin 11 and 41 notch of fixing groove is downward, the first lead screw 42 stretches into 41 vallecular cavity of fixing groove
It is interior and be rotatablely connected with 41 side wall of fixing groove, the upper end of sliding shoe 43 and the vallecular cavity of fixing groove 41 be slidably matched and sliding shoe 43 with
First lead screw 42 is threadedly coupled, and registration arm 44 is horizontally fixed on the lower section of sliding shoe 43, as shown in figure 5, the setting of baffle 5 is positioning
Arm 44 is on the end of feed opening 111.The first lead screw 42 is rotated, the effect that the first lead screw 42 can be connected through a screw thread drives
Sliding block 43 is moved along the first lead screw 42, and the movement of sliding block 43 drives registration arm 44 to move, and to drive baffle 5 to move, changes baffle 5
The location of opposite feed opening 111, the blocking by baffle 5 to feed opening 111 have reached change and have been flowed down from feed opening 111
Casting films width.
Preferably, as shown in figure 5, registration arm 44 be channel-shaped, notch is upward, registration arm 44 close to feed opening 111 one
End opening, baffle 5 is located at slot bottom of the registration arm 44 close to 111 one end of feed opening, and baffle 5 stretches out registration arm 44；Registration arm 44
Both sides cell wall on be inwardly convexly equipped with clamping portion 441, the clamping being slidably matched with clamping portion 441 is offered on the side wall of feed bin 11
Slot 112（As shown in Figure 2）.Since clamping portion 441 and the clamping of buckling groove 112 are slidably matched, buckling groove 112 plays clamping portion 441
To certain supporting role, increase the stability of registration arm 44, ensures that baffle 5 can be bonded with feed opening 111 always.
It is further preferred that as shown in figure 5, the slot bottom both sides of registration arm 44 are provided with sliding groove 443, baffle 5 is plugged on
In sliding groove 443, the top of baffle 5 is connected with movable plate 51；The second lead screw 46, the second lead screw are rotatably connected in registration arm 44
46 pass through the cell wall of registration arm 44 and are located in vallecular cavity, and the second lead screw 46 is threadedly coupled with movable plate 51.The spiral shell of first lead screw 42
Away from the screw pitch more than the second lead screw 46.When the second lead screw 46 rotates, the second lead screw 46 drives shifting under the action of threaded connection
Movable plate 51 is moved along the second lead screw 46, and movable plate 51 drives the sliding in sliding groove 443 of baffle 5, changes 5 relative positioning arm of baffle
44 position has achieved the purpose that finely tune 5 position of baffle.
It can be rotatablely connected by twice bearing with the one end of registration arm 44 far from baffle 5 in the second lead screw 46, in this way, energy
Enough increase the degree of stability of the second lead screw 46.
In addition, as shown in figure 4, pointer 442 can be connected in registration arm 44, quarter may be provided on 41 lateral wall of fixing groove
Degree, pointer 442 are directed toward the scale in fixing groove 41.After being arranged in this way, in regulating fender 5 to change the process of casting films width
In, the scale value that can be directly directed toward by pointer 442 calculates the width of casting films, without go measure two block baffles 5 it
Between distance determine casting films width.When directly measuring width of the distance between two block baffles 5 to determine casting films, need
The width that the scale value shut down operation, and be directed toward by pointer 442 calculates casting films can carry out during booting, ensure
The continuity of production.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of plastic foil molding machine, including blanking device（1）And molding machine（2）, molding machine（2）Including holder（21）、
Main pressing film roller（22）With auxiliary pressing film roller（23）, main pressing film roller（22）With auxiliary pressing film roller（23）Level is simultaneously arranged in parallel, and rotates
It is connected to holder（21）On；Blanking device（1）Including feed bin（11）, feed bin（11）Lower part is provided with elongate feed opening（111）,
Feed opening（111）Positioned at main pressing film roller（22）With auxiliary pressing film roller（23）Top and with main pressing film roller（22）Parallel, feature exists
In positioned at elongate feed opening（111）The feed bin of side（11）Adjustable plate is provided on side wall（12）, adjustable plate（12）With feed bin
（11）Fitting and adjustable plate（12）Upper end and feed bin（11）It is affixed, adjustable plate（12）Lower end and feed opening（111）Concordantly, expect
Storehouse（11）With adjustable plate（12）The first regulating device is provided on the side wall of fitting（3）, the first regulating device（3）With multiple energy
Enough to adjust the top tight pieces for holding out against length, top tight pieces pass through feed bin from outside（11）With adjustable plate（12）It abuts.
2. a kind of plastic foil molding machine according to claim 1, which is characterized in that top tight pieces are adjusting bolt（31）, adjust
Save bolt（31）With feed bin（11）It is threadedly coupled.
3. a kind of plastic foil molding machine according to claim 1, which is characterized in that the first regulating device（3）Including fixation
Block（32）And adjusting bolt（31）, adjusting bolt（31）For top tight pieces, fixed block（32）It is fixed on feed bin（11）Lateral wall on,
Adjusting bolt（31）With fixed block（32）It is threadedly coupled, and adjusting bolt（31）Across feed bin（11）With adjustable plate（12）It abuts.
4. a kind of plastic foil molding machine according to claim 1, which is characterized in that feed opening（111）Lower section is provided with gear
Plate（5）, baffle（5）Positioned at elongate feed opening（111）Both ends and and feed opening（111）Fitting, and baffle（5）It can be under
Material mouth（111）Sliding.
5. a kind of plastic foil molding machine according to claim 4, which is characterized in that elongate feed opening（111）Both ends
The second regulating device is provided on side wall（4）, the second regulating device（4）Including fixing groove（41）, the first lead screw（42）, sliding shoe
（43）And registration arm（44）, fixing groove（41）It is horizontally fixed on feed bin（11）Lateral wall on and fixing groove（41）Notch is downward,
First lead screw（42）Stretch into fixing groove（41）In vallecular cavity and and fixing groove（41）Side wall is rotatablely connected, sliding shoe（43）Upper end with
Fixing groove（41）Vallecular cavity be slidably matched and sliding shoe（43）With the first lead screw（42）It is threadedly coupled, registration arm（44）Level is fixed
In sliding shoe（43）Lower section, baffle（5）It is arranged in registration arm（44）End.
6. a kind of plastic foil molding machine according to claim 5, which is characterized in that registration arm（44）For channel-shaped, notch
Upwards, registration arm（44）Close to feed opening（111）One end open, baffle（5）Positioned at registration arm（44）Close to feed opening（111）
At the slot bottom of one end, and baffle（5）Stretch out registration arm（44）；Registration arm（44）Both sides cell wall on be inwardly convexly equipped with clamping portion
（441）, feed bin（11）Side wall on offer and clamping portion（441）The buckling groove being slidably matched（112）.
7. a kind of plastic foil molding machine according to claim 6, which is characterized in that registration arm（44）On be connected with pointer
（442）, fixing groove（41）Scale, pointer are provided on lateral wall（442）It is directed toward fixing groove（41）On scale.
8. a kind of plastic foil molding machine according to claim 6, which is characterized in that registration arm（44）Slot bottom both sides setting
There is sliding groove（443）, baffle（5）It is plugged on sliding groove（443）It is interior, baffle（5）Top be connected with movable plate（51）；Registration arm
（44）On be rotatably connected to the second lead screw（46）, the second lead screw（46）Across registration arm（44）Cell wall and in the vallecular cavity, the
Two lead screws（46）With movable plate（51）It is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721926005.2U CN207954440U (en) | 2017-12-30 | 2017-12-30 | A kind of plastic foil molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721926005.2U CN207954440U (en) | 2017-12-30 | 2017-12-30 | A kind of plastic foil molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207954440U true CN207954440U (en) | 2018-10-12 |
Family
ID=63731641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721926005.2U Expired - Fee Related CN207954440U (en) | 2017-12-30 | 2017-12-30 | A kind of plastic foil molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207954440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008662A (en) * | 2022-06-01 | 2022-09-06 | 浙江百浩工贸有限公司 | Film-discharging thickness early warning and adjusting device of casting film machine |
| CN115157512A (en) * | 2022-06-17 | 2022-10-11 | 太湖方舟新材料科技有限公司 | Film heating and forming equipment |
-
2017
- 2017-12-30 CN CN201721926005.2U patent/CN207954440U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008662A (en) * | 2022-06-01 | 2022-09-06 | 浙江百浩工贸有限公司 | Film-discharging thickness early warning and adjusting device of casting film machine |
| CN115008662B (en) * | 2022-06-01 | 2023-02-03 | 浙江百浩工贸有限公司 | Film-discharging thickness early warning and adjusting device of casting film machine |
| CN115157512A (en) * | 2022-06-17 | 2022-10-11 | 太湖方舟新材料科技有限公司 | Film heating and forming equipment |
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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 |
Granted publication date: 20181012 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |