CN108515634A - A kind of closing plate device of feeding door of internal mixer - Google Patents
A kind of closing plate device of feeding door of internal mixer Download PDFInfo
- Publication number
- CN108515634A CN108515634A CN201810191210.1A CN201810191210A CN108515634A CN 108515634 A CN108515634 A CN 108515634A CN 201810191210 A CN201810191210 A CN 201810191210A CN 108515634 A CN108515634 A CN 108515634A
- Authority
- CN
- China
- Prior art keywords
- feeding
- marker board
- movable plate
- passage
- internal mixer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/24—Component parts, details or accessories; Auxiliary operations for feeding
Abstract
The present invention provides a kind of closing plate devices of feeding door of internal mixer,Mixer includes blending bunker and mill storehouse,It is rectangular feeding-passage that section is equipped between blending bunker and mill storehouse,The closing plate device of this feeding door of internal mixer includes marker board,Movable plate,Connecting rod and railroad shoe,It is provided with square window in feeding-passage side wall,Marker board one end is hinged on the upper edge of square window,The marker board other end is hinged with connecting rod,Railroad shoe is fixed on feeding-passage outer wall,Railroad shoe upper surface is equipped with sliding rail,Movable plate and sliding rail phase inlay card and square window can be slided into along sliding rail,Movable plate upper surface is equipped with two parallel draw runners,Draw runner both ends are fixed with postive stop baffle,It is slidably matched equipped with sliding block on draw runner,It is connected with supporting rod between two sliding blocks,Connecting rod one end is hinged on supporting rod,Railroad shoe outer end is fixed with cylinder,The push rod of cylinder is connect with supporting rod.Marker board blocks square window, allows raw material powder quickly through feeding-passage without leaking.
Description
Technical field
The invention belongs to plastic cement production equipment technologies, are related to a kind of mixer, especially a kind of feeding door of internal mixer
Closing plate device.
Background technology
Mixer, also known as masticator are mainly used for plasticating and being kneaded for rubber.Mixer is a kind of equipped with a pair of specific shape
Shape and the opposite rotor turned round, plasticated to polymer material to intermittence under adjustable temperature and the air-tight state of pressure and
The machinery of mixing, mainly by banburying chamber, rotor, rotor seals, charging material pressing device, device for discharging, transmission device and machine
The parts groups such as seat.
Plastic cement needs raw material powder being sufficiently mixed before mill, so also mating on some mixers add batch mixing
Storehouse opens feeding gate, so that the raw material mixed is entered in banburying chamber and process after raw material is sufficiently mixed, but needs in this way
Substep carries out, and batch mixing and mill cannot be carried out at the same time, and after opening feeding gate, in the raw material powder and banburying chamber in blending bunker
Oil smoke can be revealed from feeding gate, cause workshop contaminated.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that one kind can lampblack-preventing and dust leakage
Feeding door of internal mixer closing plate device.
Object of the invention can be realized by the following technical scheme：A kind of closing plate device of feeding door of internal mixer, mixing
Machine includes blending bunker and mill storehouse, and it is rectangular feeding-passage that section is equipped between blending bunker and mill storehouse, which is characterized in that this
The closing plate device of feeding door of internal mixer includes marker board, movable plate, connecting rod and railroad shoe, and square window is provided in feeding-passage side wall
Mouthful, marker board one end is hinged on the upper edge of square window, and the marker board other end is hinged with connecting rod, and railroad shoe is fixed on feeding-passage
Outer wall, railroad shoe upper surface are equipped with sliding rail, movable plate and sliding rail phase inlay card and square window can be slided into along sliding rail, on movable plate
End face is equipped with two parallel draw runners, and draw runner both ends are fixed with postive stop baffle, are slidably matched on draw runner equipped with sliding block, two sliding blocks
Between be connected with supporting rod, connecting rod one end is hinged on supporting rod, and railroad shoe outer end is fixed with cylinder, the push rod of cylinder and support
Bar connects.
Further, the lower edge of the movable plate and square window leans.
Further, the discharge outlet of the blending bunker is equipped with sealing baffle, when the marker board turns to horizontal position
Just lean with sealing baffle.
Further, when the marker board is horizontal, front end and the feeding-passage inner wall of the movable plate offset
It leans on.When blending bunker is when carrying out batch mixing, marker board blocks feeding-passage upper port, prevents dust from leaking into feeding-passage；
At the same time, mill storehouse is also at closed state, prevents oil smoke from entering in feeding-passage.Batch mixing and mill are carried out at the same time, mutually
Do not interfere.
Further, there is the railroad shoe rear baffle being vertically arranged, cylinder to be fixed on the outside of rear baffle, work as marker board
The front end of the movable plate is flushed with marker board when turning to vertical position, and end and the rear baffle of movable plate lean.
When cylinder driving push rod moves forward, sliding block drawn stem is acted on and is moved at the postive stop baffle in left side, to
It pushes movable plate to advance to feeding-passage, stops after the front end of movable plate leans with feeding-passage wall；At this time in connecting rod
Under the action of, marker board also rotates to horizontal position, and marker board blocks the lower port of blending bunker, and movable plate is upper by mill storehouse
Port blocks, and feeding-passage is closed.Can be with mixed raw material powder in blending bunker, processing plastic in mill storehouse, the two
It is non-interference.
When after processing is completed, the plastic cement in mill storehouse is transferred in next equipment and processes, then the raw material in blending bunker will
It enters in mill storehouse.Cylinder driving push rod moves backward, and sliding block moves backward at the postive stop baffle on right side, marker board and movement
Plate is being opened, then the raw material of blending bunker will continuously drop into mill storehouse, is offseted with rear baffle when the end of movable plate
By when, marker board is in vertical state, and square window is blocked, and feeding-passage is now in full open position.In order to
Flying out for dust is reduced in opening procedure, so opening action is very fast, marker board is complete when dust does not fly out square window also
Complete to open, entire opening procedure only has 1~2 second, the square window so dust seldom flies out.
Compared with prior art, the closing plate device of this feeding door of internal mixer has the following advantages：
1. in processing, blending bunker and mill storehouse are sealed with respective plate, non-interference, can be carried out at the same time；
2. in charging, marker board blocks square window, allows raw material powder quickly through feeding-passage without outer
It lets out.
Description of the drawings
Fig. 1 is the closing plate device closed state structural schematic diagram of this feeding door of internal mixer.
Fig. 2 is the closing plate device opening state structural schematic diagram of this feeding door of internal mixer.
Fig. 3 is the closing plate device overlooking structure diagram of this feeding door of internal mixer.
In figure, 1, blending bunker；2, mill storehouse；3, feeding-passage；4, marker board；5, movable plate；6, connecting rod；7, railroad shoe；
8, square window；9, sliding rail；10, draw runner；11, postive stop baffle；12, sliding block；13, supporting rod；14, cylinder；15, sealing baffle；
16, rear baffle；17, push rod.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1, Figure 2, Figure 3 shows, mixer includes blending bunker 1 and mill storehouse 2, is equipped between blending bunker 1 and mill storehouse 2
Section is rectangular feeding-passage 3.The closing plate device of this feeding door of internal mixer includes marker board 4, movable plate 5, connecting rod 6 and track
Seat 7, is provided with square window 8,4 one end of marker board is hinged on the upper edge of square window 8, and marker board 4 is another in 3 side wall of feeding-passage
End is hinged with connecting rod 6, and connecting rod 6 drives marker board 4 to be rotated around hinge joint.The discharge outlet of blending bunker 1 is equipped with sealing baffle 15,
It just leans with sealing baffle 15 when marker board 4 turns to horizontal position.
Railroad shoe 7 is fixed on 3 outer wall of feeding-passage, and 7 upper surface of railroad shoe is equipped with sliding rail 9, movable plate 5 and 9 phase card of sliding rail
Embedding and square window 8 can be slided into along sliding rail 9, movable plate 5 and the lower edge of square window 8 lean.
5 upper surface of movable plate is equipped with two parallel draw runners 10, and 10 both ends of draw runner are fixed with postive stop baffle 11, on draw runner 10
It is slidably matched and is equipped with sliding block 12, be connected with supporting rod 13 between two sliding blocks 12,6 one end of connecting rod is hinged on supporting rod 13, rail
Seat 7 outer end in road is fixed with cylinder 14, and the push rod 17 of cylinder 14 is connect with supporting rod 13.
When marker board 4 is horizontal, front end and 3 inner wall of feeding-passage of movable plate 5 lean.When blending bunker 1 exists
When carrying out batch mixing, marker board 4 blocks 3 upper port of feeding-passage, prevents dust from leaking into feeding-passage 3；At the same time, it opens
Refining storehouse 2 is also at closed state, prevents oil smoke from entering in feeding-passage 3.Batch mixing and mill are carried out at the same time, non-interference.
There is railroad shoe 7 rear baffle 16 being vertically arranged, cylinder 14 to be fixed on 16 outside of rear baffle, when marker board 4 rotates
The front end of the movable plate 5 is flushed with marker board 4 when to vertical position, and end and the rear baffle 16 of movable plate 5 lean.
Operation principle：When 14 driving push rod 17 of cylinder moves forward, 12 drawn stem 17 of sliding block acts on and is moved to left side
Postive stop baffle 11 at, to push movable plate 5 to feeding-passage 3 advance, until the front end of movable plate 5 and 3 wall of feeding-passage
Stop after leaning；At this time under the action of connecting rod 6, marker board 4 also rotates to horizontal position, and marker board 4 will be under blending bunker 1
Port blocks, and movable plate 5 blocks the upper port in mill storehouse 2, and feeding-passage 3 is closed.It can be mixed in blending bunker 1
Raw material powder, processing plastic in mill storehouse 2, the two are non-interference.
When after processing is completed, the plastic cement in mill storehouse 2 is transferred in next equipment and processes, the then raw material in blending bunker 1
It will go into mill storehouse 2.14 driving push rod 17 of cylinder moves backward, and sliding block 12 moves backward at the postive stop baffle 11 on right side,
Marker board 4 and movable plate 5 are being opened, then the raw material of blending bunker 1 will continuously drop into mill storehouse 2, when movable plate 5
When end leans with rear baffle 16, marker board 4 is in vertical state, and square window 8 is blocked, and feeding-passage 3 is located at this time
In full open position.In order to reduce flying out for dust in opening procedure, so opening action is very fast, do not fly out also in dust
Marker board 4 is completely open when square window 8, and entire opening procedure only has 1~2 second, the square window so dust seldom flies out
8。
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (5)
1. a kind of closing plate device of feeding door of internal mixer, mixer includes blending bunker and mill storehouse, between blending bunker and mill storehouse
It is rectangular feeding-passage equipped with section, which is characterized in that the closing plate device of this feeding door of internal mixer includes marker board, movement
Plate, connecting rod and railroad shoe are provided with square window in feeding-passage side wall, and marker board one end is hinged on the upper edge of square window, row
The flitch other end is hinged with connecting rod, and railroad shoe is fixed on feeding-passage outer wall, and railroad shoe upper surface is equipped with sliding rail, movable plate and cunning
Rail phase inlay card and square window can be slided into along sliding rail, movable plate upper surface is equipped with two parallel draw runners, and draw runner both ends are fixed
There is postive stop baffle, be slidably matched on draw runner equipped with sliding block, supporting rod is connected between two sliding blocks, connecting rod one end is hinged on support
On bar, railroad shoe outer end is fixed with cylinder, and the push rod of cylinder is connect with supporting rod.
2. the closing plate device of feeding door of internal mixer according to claim 1, which is characterized in that the movable plate with it is rectangular
The lower edge of window leans.
3. the closing plate device of feeding door of internal mixer according to claim 2, which is characterized in that the discharge port of the blending bunker
Place is equipped with sealing baffle, and the marker board just leans with sealing baffle when turning to horizontal position.
4. the closing plate device of feeding door of internal mixer according to claim 3, which is characterized in that the marker board is in level
When position, front end and the feeding-passage inner wall of the movable plate lean.
5. the closing plate device of feeding door of internal mixer according to claim 4, which is characterized in that the railroad shoe has vertical
The rear baffle of setting, cylinder are fixed on the outside of rear baffle, when marker board turns to vertical position the front end of the movable plate with
Marker board flushes, and end and the rear baffle of movable plate lean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810191210.1A CN108515634B (en) | 2018-03-08 | 2018-03-08 | Sealing plate device of internal mixer feed door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810191210.1A CN108515634B (en) | 2018-03-08 | 2018-03-08 | Sealing plate device of internal mixer feed door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108515634A true CN108515634A (en) | 2018-09-11 |
| CN108515634B CN108515634B (en) | 2023-09-01 |
Family
ID=63432806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810191210.1A Active CN108515634B (en) | 2018-03-08 | 2018-03-08 | Sealing plate device of internal mixer feed door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108515634B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850195A (en) * | 2018-12-13 | 2019-06-07 | 重庆军通汽车有限责任公司 | Feeding device based on powder |
| CN112454710A (en) * | 2020-11-28 | 2021-03-09 | 杭州雷力信息科技有限公司 | Rubber banburying processing equipment based on green |
| CN115042337A (en) * | 2022-07-15 | 2022-09-13 | 长兴鼎鑫橡塑科技有限公司 | Banburying system is used in rubber and plastic production |
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|---|---|---|---|---|
| US4206571A (en) * | 1977-04-02 | 1980-06-10 | Waggon Union Gmbh | Bunker closure door operating mechanism |
| JPH0562491U (en) * | 1992-02-04 | 1993-08-20 | 協和醗酵工業株式会社 | Material input hopper for solid materials |
| CN203371328U (en) * | 2013-05-24 | 2014-01-01 | 苏州市经纬农产品有限公司 | Feeding device |
| EP2871141A2 (en) * | 2013-11-12 | 2015-05-13 | Peter Wanek-Pusset | Container for the transport of bulk materials and container transport carriage |
| CN204725700U (en) * | 2015-05-27 | 2015-10-28 | 黄山市尚义橡塑制品有限公司 | A kind of banbury produced for LED height heat conductive rubber |
| CN105729648A (en) * | 2014-12-12 | 2016-07-06 | 天津回佳轮胎有限公司 | Both-way feeding internal mixing mechanism of automobile inner tube production line |
| US20160214793A1 (en) * | 2015-01-27 | 2016-07-28 | Novatec, Inc. | Variable opening slide gate for regulating material flow into airstream |
| CN206045845U (en) * | 2016-08-24 | 2017-03-29 | 无锡同济新型材料有限公司 | A kind of automatic mixing mixing device |
| CN106862247A (en) * | 2017-04-05 | 2017-06-20 | 安徽世绿环保科技有限公司 | A kind of medical plastic refuse disposal installation |
| CN206855803U (en) * | 2017-05-04 | 2018-01-09 | 江苏超喜加塑料科技有限公司 | A kind of banbury with multistation pressing mechanism |
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2018
- 2018-03-08 CN CN201810191210.1A patent/CN108515634B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4206571A (en) * | 1977-04-02 | 1980-06-10 | Waggon Union Gmbh | Bunker closure door operating mechanism |
| JPH0562491U (en) * | 1992-02-04 | 1993-08-20 | 協和醗酵工業株式会社 | Material input hopper for solid materials |
| CN203371328U (en) * | 2013-05-24 | 2014-01-01 | 苏州市经纬农产品有限公司 | Feeding device |
| EP2871141A2 (en) * | 2013-11-12 | 2015-05-13 | Peter Wanek-Pusset | Container for the transport of bulk materials and container transport carriage |
| CN105729648A (en) * | 2014-12-12 | 2016-07-06 | 天津回佳轮胎有限公司 | Both-way feeding internal mixing mechanism of automobile inner tube production line |
| US20160214793A1 (en) * | 2015-01-27 | 2016-07-28 | Novatec, Inc. | Variable opening slide gate for regulating material flow into airstream |
| CN204725700U (en) * | 2015-05-27 | 2015-10-28 | 黄山市尚义橡塑制品有限公司 | A kind of banbury produced for LED height heat conductive rubber |
| CN206045845U (en) * | 2016-08-24 | 2017-03-29 | 无锡同济新型材料有限公司 | A kind of automatic mixing mixing device |
| CN106862247A (en) * | 2017-04-05 | 2017-06-20 | 安徽世绿环保科技有限公司 | A kind of medical plastic refuse disposal installation |
| CN206855803U (en) * | 2017-05-04 | 2018-01-09 | 江苏超喜加塑料科技有限公司 | A kind of banbury with multistation pressing mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850195A (en) * | 2018-12-13 | 2019-06-07 | 重庆军通汽车有限责任公司 | Feeding device based on powder |
| CN112454710A (en) * | 2020-11-28 | 2021-03-09 | 杭州雷力信息科技有限公司 | Rubber banburying processing equipment based on green |
| CN112454710B (en) * | 2020-11-28 | 2022-06-10 | 深圳海源恒业高新材料科技研发有限公司 | Rubber banburying processing equipment based on green |
| CN115042337A (en) * | 2022-07-15 | 2022-09-13 | 长兴鼎鑫橡塑科技有限公司 | Banburying system is used in rubber and plastic production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108515634B (en) | 2023-09-01 |
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