CN208118377U - A kind of extrusion mechanism for PVC film - Google Patents
A kind of extrusion mechanism for PVC film Download PDFInfo
- Publication number
- CN208118377U CN208118377U CN201820447411.9U CN201820447411U CN208118377U CN 208118377 U CN208118377 U CN 208118377U CN 201820447411 U CN201820447411 U CN 201820447411U CN 208118377 U CN208118377 U CN 208118377U
- Authority
- CN
- China
- Prior art keywords
- feed hopper
- feed
- sealing plate
- pvc film
- capping
- 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 discloses a kind of extrusion mechanisms for PVC film,Its drip irrigation device includes extrusion device,The device out is equipped with feed inlet,Feed hopper is installed at the feed inlet,The feed hopper is fixedly arranged above capping,The capping is equipped with feed pipe,Rabbling mechanism is equipped in the feed hopper,The spray head for wash feed bucket inner wall and rabbling mechanism is fixed with below the capping,The feed hopper is connected with drainage mechanism close to the position of lower end,The closing means for closing lower end of hopper are equipped in the feed hopper,The feed hopper side wall from top to bottom tilts inwardly,The closing means include the sealing plate positioned at feed hopper,The sealing plate is truncated cone-shaped and up big and down small,The sealing plate drives its up and down motion by displacement mechanism,The utility model has feed hopper in cleaning without removing,The function of being used convenient for people.
Description
Technical field
The utility model relates to PVC film manufacture fields, and more specifically it is related to a kind of extruder for PVC film
Structure.
Background technique
It needs for polytetrafluorethylepowder powder and the mixed material of oil liquid to be put into extrusion mechanism in PVC film process
Extrusion molding, polytetrafluorethylepowder powder mix the charging for being easy blocking feeding mechanism in charging with certain stickiness with oil liquid
Mouthful, it is as shown in Figure 1 a kind of rabbling mechanism, including feed hopper 3 and extrusion device 1, material enters extrusion dress by feed hopper 3
The extrusion molding for realizing material in 1 is set, is provided with agitating screw in feed hopper 3, by the rotation of agitating screw so that charging
Material in bucket 3 is not easy to plug, and since feed hopper 3 is connect with the feed inlet 2 of extrusion device 1, in wash feed bucket 3, is needed
The dismounting of feed hopper 3 is cleared up, is inconvenient.
Utility model content
In view of the deficienciess of the prior art, having the utility model lies in that providing a kind of extrusion mechanism for PVC film
There is feed hopper in cleaning without removing, the function of using convenient for people.
To achieve the above object, the utility model provides following technical solution：A kind of extruder for PVC film
Structure, including extrusion device, the device out are equipped with feed inlet, are equipped with feed hopper at the feed inlet, the feed hopper
It is fixedly arranged above capping, the capping is equipped with feed pipe, and rabbling mechanism is equipped in the feed hopper, and the lower section of the capping is solid
Surely there is the spray head for wash feed bucket inner wall and rabbling mechanism, the feed hopper is connected with draught engine close to the position of lower end
Structure, is equipped with the closing means for closing lower end of hopper in the feed hopper, and the feed hopper side wall is from top to bottom inwardly
Inclination, the closing means include the sealing plate positioned at feed hopper, and the sealing plate is truncated cone-shaped and up big and down small, the sealing
Plate drives its up and down motion by displacement mechanism.
By using above-mentioned technical proposal, in charging, material enters in charging from feed pipe, the driving of simultaneous displacement mechanism
Sealing plate moves up, so that there are gap between sealing plate and feed hopper, logistics can gap stream between sealing plate and feed hopper
Enter in agitating device, and rabbling mechanism can be stirred continuously material, so that physics is not easy to plug, is needing to clear up feed hopper
When, displacement mechanism driving sealing plate moves down so that sealing plate is abutted with the lower end of feed hopper inner wall, thus by feed hopper it is lower out
Mouthful closing, then by spray head to carry out it is all internal be rinsed, the sewage after flushing by drainage mechanism discharge so that
People, without removing feed hopper, improve the cleaning efficiency of feed hopper, the cleaning for reducing feed hopper is difficult in wash feed bucket
Degree uses convenient for people.
The utility model is further arranged to：The rabbling mechanism includes the swingle with capping rotation connection, the rotation
Stirring rod is fixed on the outer wall of bull stick, the capping is fixedly arranged above rotating electric machine, the upper end of the swingle and electric rotating
The motor shaft of machine is fixedly connected.
By using above-mentioned technical proposal, swingle can be driven to rotate by rotating electric machine, and then drive stirring rod rotation,
To realize the stirring to material in feed hopper, so that material is not easy to plug, so that material is easier to fall into agitating device.
The utility model is further arranged to：The swingle includes upper boom and lower beam, and the bottom of the upper boom is equipped with peace
The upper end of tankage, the lower beam is equipped with connecting column, and the connecting column is connect with mounting groove inner thread, and institute's displacement mechanism includes
The sealing cylinder being fixed in mounting groove, the piston rod of the sealing cylinder downward and are fixed with transmission shaft, and the transmission shaft is worn
Lower beam is crossed to be fixedly connected with sealing plate.
By using above-mentioned technical proposal, transmission shaft band dynamic sealing can be passed through by the flexible of piston rod of sealing cylinder
Plate moves up and down, and realizes unlatching and sealing to lower end of hopper, and upper boom and lower beam are detachable, so that sealing cylinder is installed
It is convenient, it is convenient for safeguarding.
The utility model is further arranged to：The circumferential side wall of the sealing plate is equipped with rubber layer.
By using above-mentioned technical proposal, when the piston rod of sealing cylinder is fully extended, sealing plate by rubber layer with
Feed hopper inner wall improves the sealing effect of sealing plate.
The utility model is further arranged to：The drainage mechanism includes the drainpipe being fixed on feed hopper side wall, institute
Lower end of the drainpipe close to feed hopper is stated, the drainpipe is connect with suction pump, and the drainpipe is equipped with solenoid valve.
By using above-mentioned technical proposal, after the water that spray head sprays is accumulated in feed hopper, opens solenoid valve and draw water
Pump extracts the sewage in feed hopper out, so that people are not necessarily to artificial drainage.
The utility model is further arranged to：The drainpipe extends obliquely upward.
By using above-mentioned technical proposal, when drainpipe is extended obliquely upward so that falling into feed hopper, material can be along row
Water pipe sliding, so that material is not easy to be deposited in drainpipe, plays the role of putting anti-antipriming pipe by feed blocking.
The utility model is further arranged to：Vibrator is fixed on the feed hopper outer wall.
By using above-mentioned technical proposal, the object on feed hopper inner wall can will be adhered to by vibrating feed hopper by vibrator
Material shakes off, so that material is not easy to be adhered in feed hopper and block feed hopper, so that material is easy to fall into agitating device.
The utility model is further arranged to：The side wall of the feed hopper is equipped with observation panel, is fixed on observation panel
Access panel made of bright material.
By using above-mentioned technical proposal, people can observe the cleaning feelings inside observation feed hopper in time by access panel
Condition improves cleaning efficiency, uses convenient for people without being observed by way of opening access panel.
In conclusion the utility model has the advantages that：
Drive sealing plate to move up and down by sealing cylinder and realize the sealing and unlatching to lower end of hopper, need into
Lower end of hopper is opened when material, when needing wash feed bucket, lower end of hopper is closed, rotation is cleaned by spray head water spray
Bull stick, stirring rod and feed hopper inner wall, and final sewage is discharged by suction pump, so that feed hopper is in cleaning without tearing open
It removes, is used convenient for people.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one of background technique rabbling mechanism；
Fig. 2 is the structural schematic diagram of the present embodiment；
Fig. 3 is the schematic diagram for highlighting feed hopper internal structure；
Fig. 4 is the perspective view of the explosion of swingle in the present embodiment.
Appended drawing reference：1, extrusion device；2, feed inlet；3, feed hopper；4, vibrator；5, it covers；6, feed pipe；7, it rotates
Bar；8, stirring rod；9, rotating electric machine；10, upper boom；11, lower beam；12, mounting groove；13, connecting column；14, sealing cylinder；15, it passes
Moving axis；16, sealing plate；17, rubber layer；18, spray head；19, drainpipe；20, suction pump；21, solenoid valve；22, access panel.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Present embodiment discloses a kind of extrusion mechanisms for PVC film, as shown in Figure 2 and Figure 3, including extrusion device 1,
Extrusion device 1 is equipped with feed inlet 2, and feed hopper 3 is equipped at feed inlet 2, and the lower end of feed hopper 3 and extrusion device 1 pass through spiral shell
Tether and connect, 3 side wall of feed hopper from top to bottom inwardly inclination so that feed hopper 3 upper opening be greater than feed hopper 3 under shed, into
And can quickly be slid along the inner wall of feed hopper 3 after making material fall in the inner wall of feed hopper 3, it is solid on 3 outer wall of feed hopper
Surely there is vibrator 4,3 side wall of feed hopper is vibrated by vibrator 4, material is not easy on the inner wall for being attached on feed hopper 3.
As shown in Figure 2 and Figure 3, it is fixed with capping 5 in the upper end of feed hopper 3, capping 5 is equipped with feed pipe 6, and material can lead to
It crosses feed pipe 6 to enter in feed hopper 3, is rotatably connected to swingle 7 in capping 5, the upper end of swingle 7 and be fixed on capping 5
The motor axis connection of the rotating electric machine 9 of top, is fixed with stirring rod 8 on the outside of swingle 7, can be driven and be stirred by rotating electric machine 9
The rotation of bar 8 is mixed, so that being not easy to plug into the material in feed hopper 3.
As shown in Figure 3, Figure 4, swingle 7 includes upper boom 10 and lower beam 11, is equipped with mounting groove 12 in the bottom of upper boom 10,
The upper end of lower beam 11 is equipped with connecting column 13, and connecting column 13 is connect with 12 inner thread of mounting groove, and sealing is fixed in mounting groove 12
Cylinder 14, the piston rod of sealing cylinder 14 downward and are fixed with transmission shaft 15, and transmission shaft 15 passes through lower beam 11 and from lower beam 11
Sealing plate 16 is stretched out and be fixed in lower end, and sealing plate 16 is truncated cone-shaped and up big and down small, when the piston rod of sealing cylinder 14 stretches out
Afterwards, sealing plate 16 can be connected on the inner wall of feed hopper 3, and the lower end closed of feed hopper 3 is set in the circumferential side wall of sealing plate 16
There is rubber layer 17, is contacted by rubber layer 17 with 3 inner wall of feed hopper, improve the sealing effect of sealing plate 16.
As shown in Figure 2 and Figure 3, multiple spray heads 18, inner wall and rotation of the spray head 18 towards feed hopper 3 are fixed with below capping 5
Bull stick 7 can be carried out the inner wall of feed hopper 3 and swingle 7 by spray head 18 after lower end closed of the sealing plate 16 by feed hopper 3
It washing away, drainpipe 19 is connected on side wall of the feed hopper 3 close to lower end, 19 other end of drainpipe is connect with suction pump 20,
Drainpipe 19 is equipped with solenoid valve 21, and after spray head 18 washes away, opens solenoid valve 21 and suction pump 20 make, feed hopper 3
Interior sewage is excluded, by repeatedly washing away the cleaning that can be completed inside feed hopper 3, and since sealing plate 16 is by feed hopper
3 sealings, so that the water in feed hopper 3 may not flow into extrusion device 1, so that in wash feed bucket 3 without that will feed
Bucket 3 is removed, so that feed hopper 3 is easy to clean, and drainpipe 19 extends obliquely upward so that material is not easy to be deposited in draining
In pipe 19.
As shown in Figure 2 and Figure 3, it is equipped with observation panel on the side wall of feed hopper 3, is fixed with transparent material on observation panel and is made
22 plate of access panel, people can by access panel 22 in time observation feed hopper 3 inside cleaning situation, without by open cover
5 mode is observed, and cleaning efficiency is improved, and is used convenient for people.
Specifically used process:In charging, the piston rod of sealing cylinder 14 is shunk, so that in sealing plate 16 and feed hopper 3
There are biggish gap between wall, material finally can be by between 3 inner wall of sealing plate 16 and feed hopper after the entrance of feed pipe 6
Gap flow into pressurizing unit, when needing wash feed bucket 3, the piston rod of sealing cylinder 14 stretches out so that sealing plate 16 supports
It connects on the inner wall of feed hopper 3, to then the lower end closed of feed hopper 3 is washed away stirring rod by the water that spray head 18 sprays
8,3 inner wall of swingle 7 and feed hopper, while suction pump 20 and solenoid valve 21 are opened, so that the sewage in feed hopper 3 is discharged, lead to
It crosses and repeatedly washes away and feed hopper 3 can be washed away completely, and be isolated since feed hopper 3 passes through sealing plate 16 with pressurizing unit, make
Sewage may not flow into pressurizing unit, thus people can in the case where not taking out stitches feed hopper 3 wash feed bucket 3, be convenient for people
Use.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (8)
1. a kind of extrusion mechanism for PVC film, including extrusion device (1), the device out is equipped with feed inlet (2), institute
It states and feed hopper (3) is installed at feed inlet (2), it is characterised in that：Being fixedly arranged above capping (5) for the feed hopper (3), it is described
It covers (5) and is equipped with feed pipe (6), rabbling mechanism is equipped in the feed hopper (3), the lower section fixation of the capping (5) is useful
In the spray head (18) of wash feed bucket (3) inner wall and rabbling mechanism, the feed hopper (3) is connected with draining close to the position of lower end
Mechanism, the interior closing means being equipped with for closing feed hopper (3) lower end of the feed hopper (3), feed hopper (3) side wall is by upper
It is tilted inwardly under, the closing means include the sealing plate (16) positioned at feed hopper (3), and the sealing plate (16) is rotary table
Shape and up big and down small, the sealing plate (16) drives its up and down motion by displacement mechanism.
2. a kind of extrusion mechanism for PVC film according to claim 1, it is characterised in that：The rabbling mechanism packet
The swingle (7) with capping (5) rotation connection is included, is fixed with stirring rod (8), the capping on the outer wall of the swingle (7)
(5) it is fixedly arranged above rotating electric machine (9), the upper end of the swingle (7) is fixedly connected with the motor shaft of rotating electric machine (9).
3. a kind of extrusion mechanism for PVC film according to claim 2, it is characterised in that：Swingle (7) packet
Upper boom (10) and lower beam (11) are included, the bottom of the upper boom (10) is equipped with mounting groove (12), and the upper end of the lower beam (11) is equipped with
Connecting column (13), the connecting column (13) connect with mounting groove (12) inner thread, and institute's displacement mechanism includes being fixed on installation
Sealing cylinder (14) in slot (12), the piston rod of the sealing cylinder (14) downward and are fixed with transmission shaft (15), the biography
Moving axis (15) passes through lower beam (11) and is fixedly connected with sealing plate (16).
4. a kind of extrusion mechanism for PVC film according to claim 3, it is characterised in that：The sealing plate (16)
Circumferential side wall be equipped with rubber layer (17).
5. a kind of extrusion mechanism for PVC film according to claim 1, it is characterised in that：The drainage mechanism packet
Include the drainpipe (19) being fixed on feed hopper (3) side wall, lower end of the drainpipe (19) close to feed hopper (3), the row
Water pipe (19) is connect with suction pump (20), and the drainpipe (19) is equipped with solenoid valve (21).
6. a kind of extrusion mechanism for PVC film according to claim 5, it is characterised in that：The drainpipe (19)
It extends obliquely upward.
7. a kind of extrusion mechanism for PVC film according to claim 1, it is characterised in that：The feed hopper (3) is outside
Vibrator (4) are fixed on wall.
8. a kind of extrusion mechanism for PVC film according to claim 1, it is characterised in that：The feed hopper (3)
Side wall is equipped with observation panel, is fixed with access panel made of transparent material (22) on observation panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820447411.9U CN208118377U (en) | 2018-03-30 | 2018-03-30 | A kind of extrusion mechanism for PVC film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820447411.9U CN208118377U (en) | 2018-03-30 | 2018-03-30 | A kind of extrusion mechanism for PVC film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208118377U true CN208118377U (en) | 2018-11-20 |
Family
ID=64194554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820447411.9U Expired - Fee Related CN208118377U (en) | 2018-03-30 | 2018-03-30 | A kind of extrusion mechanism for PVC film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208118377U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514749A (en) * | 2018-12-03 | 2019-03-26 | 马鞍山金顺来工业设计有限公司 | A kind of rubber mill and method |
| CN112081008A (en) * | 2020-09-03 | 2020-12-15 | 绍兴市柯桥区兰亭盛欧塑料制品厂 | PVC handrail |
| CN114179333A (en) * | 2021-12-10 | 2022-03-15 | 通鼎互联信息股份有限公司 | Movable plastic extruding machine material cylinder system |
-
2018
- 2018-03-30 CN CN201820447411.9U patent/CN208118377U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514749A (en) * | 2018-12-03 | 2019-03-26 | 马鞍山金顺来工业设计有限公司 | A kind of rubber mill and method |
| CN112081008A (en) * | 2020-09-03 | 2020-12-15 | 绍兴市柯桥区兰亭盛欧塑料制品厂 | PVC handrail |
| CN114179333A (en) * | 2021-12-10 | 2022-03-15 | 通鼎互联信息股份有限公司 | Movable plastic extruding machine material cylinder system |
| CN114179333B (en) * | 2021-12-10 | 2023-10-24 | 通鼎互联信息股份有限公司 | Mobilizable extruding machine feed cylinder system |
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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: 20181120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |