CN114919091A - Closed rubber mixing roll and mixing system thereof - Google Patents
Closed rubber mixing roll and mixing system thereof Download PDFInfo
- Publication number
- CN114919091A CN114919091A CN202210494412.XA CN202210494412A CN114919091A CN 114919091 A CN114919091 A CN 114919091A CN 202210494412 A CN202210494412 A CN 202210494412A CN 114919091 A CN114919091 A CN 114919091A
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- shell
- mixing
- frame
- rod
- fixedly connected
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- 238000002156 mixing Methods 0.000 title claims abstract description 46
- 238000010074 rubber mixing Methods 0.000 title claims abstract description 27
- 238000007790 scraping Methods 0.000 claims abstract description 34
- 229920001971 elastomer Polymers 0.000 claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 230000037431 insertion Effects 0.000 claims description 28
- 238000003780 insertion Methods 0.000 claims description 28
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000004898 kneading Methods 0.000 claims 1
- 238000003756 stirring Methods 0.000 abstract description 14
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
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
- B29B7/80—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- 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
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/802—Constructions or methods for cleaning the mixing or kneading device
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention belongs to the field of mixing mills, in particular to a closed rubber mixing mill and a mixing system thereof, aiming at the problem that after the mixing of the existing mixing mill is finished, a small amount of rubber usually remains at the bottom of a rubber mixing mill body, if the cleaning is not timely, the cleaning difficulty at the later stage is easy to increase, and even the next mixing problem of the rubber is polluted, the invention provides a scheme that a shell is wrapped, a mixing motor is fixedly arranged at the top of the shell, a stirring rod is arranged in the shell, the bottom end of an output shaft of the mixing motor extends into the shell, the bottom end of the output shaft of the mixing motor is fixedly connected with the top end of the stirring rod, a feeding pipe is fixedly arranged at the right side of the top of the shell, a bracket is fixedly arranged at the outer side of the shell, a scraping ring is additionally arranged on the inner wall of a transmission mixing mill, and is driven by the cleaning motor to move upwards or downwards, so that the scraping ring can scrape the residual rubber on the inner wall of the shell, the next mixing is not affected.
Description
Technical Field
The invention relates to the technical field of mixing mills, in particular to a closed rubber mixing mill and a mixing system thereof.
Background
The mixer is used for mixing raw rubber and compounding ingredients. At the same time, natural rubber can be plasticated. The mixing mill is divided into an open type rubber mixing mill (an open mill for short) and an internal type rubber mixing mill (an internal mixer for short). When the compound is thinly passed on the mill, the compounding ingredients are added in the mixing nip.
After rubber mixing is completed by a mixing roll in the prior art, a small amount of rubber usually remains at the bottom of a rubber mixing roll body, and if cleaning is not timely, the cleaning difficulty at the later stage is easily increased, and even the next mixing of the rubber is polluted, so that an enclosed rubber mixing roll and a mixing system thereof are provided for solving the problems.
Disclosure of Invention
Based on the technical problems that a small amount of rubber usually remains at the bottom of a rubber mixing machine body after rubber mixing of the mixing machine is finished, and if cleaning is not timely, cleaning difficulty at a later stage is increased, and even next rubber mixing is polluted, the invention provides a closed rubber mixing machine and a mixing system thereof.
In a first aspect, the invention provides a closed rubber mixing mill, which comprises a shell, wherein a mixing motor is fixedly mounted at the top of the shell, a stirring rod is arranged in the shell, the bottom end of an output shaft of the mixing motor extends into the shell, the bottom end of the output shaft of the mixing motor is fixedly connected with the top end of the stirring rod, a feeding pipe is fixedly mounted at the right side of the top of the shell, a support is fixedly mounted at the outer side of the shell, the bottom of the shell is rotatably connected with a cover plate, a scraping ring is slidably connected onto the inner wall of the shell, a pressing frame is fixedly mounted at the top of the scraping ring, the top end of the pressing frame extends out of the shell, a mounting plate is fixedly mounted at the left side of the shell, a cleaning motor is fixedly mounted at the front side of the mounting plate, a connecting mechanism is arranged at the left side of the shell, and a positioning mechanism and a control mechanism are respectively arranged at the front side of the mounting plate, the control mechanism is respectively matched with the pressing frame and the positioning mechanism, and the connecting mechanism is matched with the cover plate.
Preferably, the control mechanism comprises a rack, a telescopic rod, a sleeve ring, a gear, an insertion block and a connecting frame, the rack is slidably connected to the front side of the mounting plate, the rack is fixedly connected with the pressing frame, the gear is rotatably connected to the left side of the shell, the gear is meshed with the rack, the telescopic rod is fixedly connected with an output shaft of the cleaning motor, the telescopic rod is fixedly connected with the connecting frame, the connecting frame is slidably connected with the sleeve ring, the right end of the telescopic rod is fixedly connected with the insertion block, the sleeve ring is sleeved on the telescopic rod, and the control mechanism is used for being connected with the gear on the front side of the mounting plate, so that the cleaning motor can drive the gear to rotate, the gear can drive the rack and the pressing frame to ascend or descend, the pressing frame can drive the scraping ring to ascend or descend, and the scraping ring can scrape rubber residues on the inner wall of the shell.
Preferably, positioning mechanism includes sliding block, control ring, insert pole and catch bar, sliding block sliding connection is at the front side of mounting panel, control ring and insert pole fixed connection, catch bar and control ring fixed connection, catch bar and sliding block sliding connection, sliding block and lantern ring sliding connection, positioning mechanism are used for fixing a position at the front side of mounting panel to the gear, and after the position of gear was fixed, the position of rack just also can be fixed a position, and the rack all can not remove with pressing the frame, and the position of scraping the ring also just can not remove, and the scraping ring just can stop in the top position of shell for the scraping ring can not influence the mixed rubber of puddler.
Preferably, coupling mechanism is including pulling frame, handle, extension spring, laminating frame, locating piece and cooperation pole, pulling frame sliding connection is in the front side of mounting panel, pulling frame and control ring fixed connection, the left side and the right side of pulling frame respectively with handle and extension spring fixed connection, extension spring fixed mounting is in the left side of shell, laminating frame fixed mounting is on the right side of shell, cooperation pole and apron fixed connection, cooperation pole and laminating frame sliding contact, locating piece and pulling frame fixed connection, coupling mechanism are used for connecting apron and shell for the apron can not rotate in the bottom of shell, just can realize just can be airtight with the shell to the location of apron.
Preferably, the left side of the gear is provided with a plurality of insertion grooves which are arranged at equal intervals, the outer side of the insertion rod is in sliding contact with the inner walls of the insertion grooves, the insertion rod cannot rotate after the insertion rod is inserted into the insertion grooves, the insertion rod can block the gear from rotating, and the gear can be positioned.
Preferably, the right side of the gear is provided with a rectangular groove, the right side of the insertion block is in sliding contact with the inner wall of the rectangular groove, and after the insertion block is inserted into the rectangular groove, the insertion block can connect the telescopic rod and the gear, so that after the cleaning motor drives the telescopic rod to rotate, the telescopic rod can drive the gear to rotate.
Preferably, the locating slot has been seted up to the left side of cooperation pole, the outside of locating piece and the inner wall sliding contact of locating slot, after the locating piece inserted in the locating slot, the locating piece just can block the cooperation pole and remove, and the cooperation pole just can block the apron and rotate, just can fix a position the apron in the bottom of shell.
In a second aspect, the mixing system of the closed rubber mixing mill provided by the invention comprises a PLC control panel and a button, wherein the button is fixedly installed on the left side of the shell, the PLC control panel is fixedly installed on the right side of the shell, the button is connected with the PLC control panel, the PLC control panel is respectively connected with a mixing motor and a cleaning motor, the mixing motor is used for driving a stirring rod to rotate, so that the stirring rod can mix rubber in the shell, and the cleaning motor is used for driving a scraping ring to move up and down to clean residues on the inner wall of the shell.
The beneficial effects of the invention are:
1. the cleaning motor can drive the gear to rotate through the control mechanism, the gear can drive the rack and the pressing frame to ascend or descend, the pressing frame can drive the scraping ring to ascend or descend, and the scraping ring can scrape rubber residues on the inner wall of the shell;
2. the positioning mechanism is used for positioning the position of the gear on the front side of the mounting plate, after the position of the gear is fixed, the position of the rack can be positioned, the rack and the pressing frame can not move, the position of the scraping ring can not move, and the scraping ring can stay at the position above the shell, so that the scraping ring can not influence the mixing rubber of the stirring rod;
3. the connecting mechanism is used for connecting the cover plate and the shell, so that the cover plate cannot rotate at the bottom of the shell, the cover plate can be positioned, and the shell can be sealed by the cover plate;
according to the invention, the scraping ring is additionally arranged on the inner wall of the transmission mixing roll, and the cleaning motor drives the scraping ring to move upwards or downwards, so that the scraping ring can scrape the residual rubber on the inner wall of the shell, and the next mixing cannot be influenced.
Drawings
FIG. 1 is a schematic structural three-dimensional view of an internal rubber mixer according to the present invention;
FIG. 2 is a schematic front view of a closed rubber mixer according to the present invention;
FIG. 3 is a schematic side view of a structural rack of an internal rubber mixer according to the present invention;
FIG. 4 is a schematic bottom view of a structural shell of an internal rubber mixer according to the present invention;
FIG. 5 is an enlarged view A of FIG. 2 showing the structure of an internal rubber mixing roll according to the present invention;
FIG. 6 is an enlarged schematic view B of FIG. 2 showing the structure of an internal rubber mixing mill according to the present invention;
FIG. 7 is a system block diagram of a mixing system for internal rubber mixing according to the present invention.
In the figure: 1. a housing; 2. a mixing motor; 3. a feed pipe; 4. a stirring rod; 5. a support; 6. a cover plate; 7. scraping rings; 8. a pressing frame; 9. a rack; 10. pulling the frame; 11. a handle; 12. an extension spring; 13. a fitting frame; 14. positioning blocks; 15. a mating rod; 16. mounting a plate; 17. cleaning the motor; 18. a telescopic rod; 19. a collar; 20. a slider; 21. a control loop; 22. a gear; 23. inserting a block; 24. a connecting frame; 25. an insertion rod; 26. a PLC control panel; 27. a button; 28. a push rod.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Referring to fig. 1-7, the embodiment provides a closed rubber mixing mill, including a housing 1, a mixing motor 2 is fixedly mounted at the top of the housing 1, a stirring rod 4 is disposed in the housing 1, the bottom end of an output shaft of the mixing motor 2 extends into the housing 1, the bottom end of the output shaft of the mixing motor 2 is fixedly connected with the top end of the stirring rod 4, a feeding pipe 3 is fixedly mounted at the right side of the top of the housing 1, a support 5 is fixedly mounted at the outer side of the housing 1, a cover plate 6 is rotatably connected to the bottom of the housing 1, a scraping ring 7 is slidably connected to the inner wall of the housing 1, the scraping ring 7 is attached to the inner wall of the housing 1, rubber residues on the inner wall of the housing 1 can be scraped by driving the scraping ring 7 to reciprocate up and down, a pressing frame 8 is fixedly mounted at the top of the scraping ring 7, the top end of the pressing frame 8 extends out of the housing 1, and a mounting plate 16 is fixedly mounted at the left side of the housing 1, a cleaning motor 17 is fixedly arranged on the front side of the mounting plate 16, a connecting mechanism is arranged on the left side of the shell 1, a positioning mechanism and a control mechanism are respectively arranged on the front side of the mounting plate 16, the control mechanism is respectively matched with the pressing frame 8 and the positioning mechanism, and the connecting mechanism is matched with the cover plate 6.
The control mechanism comprises a rack 9, a telescopic rod 18, a lantern ring 19, a gear 22, an inserting block 23 and a connecting frame 24, the rack 9 is connected to the front side of the mounting plate 16 in a sliding mode, the rack 9 is fixedly connected with the pressing frame 8, the gear 22 is connected to the left side of the shell 1 in a rotating mode, the gear 22 is meshed with the rack 9, the telescopic rod 18 is fixedly connected with an output shaft of the cleaning motor 17, the telescopic rod 18 is fixedly connected with the connecting frame 24, the connecting frame 24 is connected with the lantern ring 19 in a sliding mode, the right end of the telescopic rod 18 is fixedly connected with the inserting block 23, the lantern ring 19 is sleeved on the telescopic rod 18, the control mechanism is used for being connected with the gear 22 on the front side of the mounting plate 16, the cleaning motor 17 can drive the gear 22 to rotate, the gear 22 can drive the rack 9 and the pressing frame 8 to ascend or descend, the pressing frame 8 can drive the scraping ring 7 to ascend or descend, the scraping ring 7 can scrape rubber residues on the inner wall of the shell 1, the rectangular groove has been seted up on the right side of gear 22, inserts the right side of piece 23 and the inner wall sliding contact of rectangular groove, inserts the piece 23 and inserts the piece and insert the rectangular groove in back, inserts the piece 23 and just can couple together telescopic link 18 and gear 22 for after clearance motor 17 drove telescopic link 18 and rotates, telescopic link 18 just can drive gear 22 and rotate.
The positioning mechanism comprises a sliding block 20, a control ring 21, an insertion rod 25 and a push rod 28, the sliding block 20 is connected to the front side of the mounting plate 16 in a sliding manner, the control ring 21 is fixedly connected with the insertion rod 25, the push rod 28 is fixedly connected with the control ring 21, the push rod 28 is connected with the sliding block 20 in a sliding manner, the sliding block 20 is connected with the lantern ring 19 in a sliding manner, the positioning mechanism is used for positioning the position of the gear 22 on the front side of the mounting plate 16, after the position of the gear 22 is fixed, the position of the rack 9 is also positioned, the rack 9 and the pressing frame 8 are not movable, the position of the scraping ring 7 is also not movable, the scraping ring 7 can be stopped at the upper position of the shell 1, the scraping ring 7 cannot influence the mixed rubber of the stirring rod 4, the left side of the gear 22 is provided with a plurality of insertion grooves which are arranged at equal intervals, the outer side of the insertion rod 25 is in sliding contact with the inner wall of the insertion grooves, after the insertion rod 25 is inserted into the insertion groove, the insertion rod 25 is not rotatable, and the insertion rod 25 blocks the rotation of the gear 22, so that the gear 22 can be positioned.
The connecting mechanism comprises a pulling frame 10, a handle 11, an extension spring 12, a fitting frame 13, a positioning block 14 and a matching rod 15, the pulling frame 10 is connected to the front side of a mounting plate 16 in a sliding manner, the pulling frame 10 is fixedly connected with a control ring 21, the left side and the right side of the pulling frame 10 are respectively fixedly connected with the handle 11 and the extension spring 12, the extension spring 12 is fixedly installed on the left side of the shell 1, the fitting frame 13 is fixedly installed on the right side of the shell 1, the matching rod 15 is fixedly connected with the cover plate 6, the matching rod 15 is in sliding contact with the fitting frame 13, the positioning block 14 is fixedly connected with the pulling frame 10, the connecting mechanism is used for connecting the cover plate 6 and the shell 1, the cover plate 6 cannot rotate at the bottom of the shell 1, the positioning of the cover plate 6 can be realized, the shell 1 can be sealed by the cover plate 6, the positioning groove is formed in the left side of the matching rod 15, the outer side of the positioning block 14 is in sliding contact with the inner wall of the positioning groove, after the positioning block 14 is inserted into the positioning groove, the positioning block 14 can block the movement of the matching rod 15, the matching rod 15 can block the rotation of the cover plate 6, and the cover plate 6 can be positioned at the bottom of the shell 1.
The working principle is as follows: when the internal mixer needs to be stirred, firstly, rubber raw materials are poured into the internal mixer through the feeding pipe 3 at the top of the shell 1, then the mixing motor 2 is started through the PLC control panel 26, the mixing motor 2 drives the stirring rod 4 to rotate, the stirring rod 4 can mix rubber, the handle 11 is pulled to the left after the rubber mixing is finished, the handle 11 pulls the pulling frame 10 to move to the left, the pulling frame 10 pulls the extension spring 12, the pulling frame 10 pulls the positioning block 14 to move to the left to release the matching rod 15, the cover plate 6 can be unlocked, then the cover plate 6 can be separated from the shell 1 to open the shell 1, at the moment, the rubber in the shell 1 flows out, then the button 27 is pulled to release the button 10, the button 27 is reset, the cleaning motor 17 is started through the PLC control panel 26, the cleaning motor 17 drives the telescopic rod 18 to rotate, the telescopic rod 18 drives the connecting frame 24 and the lantern ring 19 to rotate, meanwhile, the moving frame 10 is pulled to move to the left side, the inserting rod 25 is driven to be separated from the gear 22, the gear 22 is unlocked, then the pushing rod 28 is driven to move to the left side, the pushing rod 28 pushes the sliding block 20 upwards, the sliding block 20 pushes the lantern ring 19 to the right side, the lantern ring 19 pushes the telescopic rod 18 to extend, the telescopic rod 18 drives the inserting block 23 to be inserted into a connecting groove on the gear 22, after the inserting block 23 is inserted into the rectangular groove, the inserting block 23 can connect the telescopic rod 18 with the gear 22, so that after the cleaning motor 17 drives the telescopic rod 18 to rotate, the telescopic rod 18 can drive the gear 22 to rotate, the cleaning motor 17 can drive the gear 22 to rotate, the gear 22 can drive the rack 9 and the pressing frame 8 to ascend or descend, the pressing frame 8 can drive the scraping ring 7 to ascend or descend, the scraping ring 7 can scrape rubber residues on the inner wall of the shell 1, after rubber residues on the inner wall of the shell 1 are scraped completely, the shell 1 is closed by rotating the cover plate 6, then the handle 11 is loosened after the pressing frame 8 rises to the highest point, the handle 11 releases the pulling frame 10, the pulling frame 10 moves towards the right side through the rebounding of the extension spring 12, the pulling frame 10 drives the positioning block 14 to be inserted into the positioning groove on the matching rod 15, after the positioning block 14 is inserted into the positioning groove, the positioning block 14 can block the matching rod 15 to move, the matching rod 15 can block the cover plate 6 to rotate, the cover plate 6 can be positioned at the bottom of the shell 1, the cover plate 6 can seal the shell 1, then the button 27 is pushed by the pulling frame 10, the button 27 stops cleaning the motor 17 through the PLC control panel 26, the pushing frame 10 pulls the pushing rod 28 first, the pushing rod 28 pulls the sliding block 20 to move downwards, the sliding block 20 pulls the lantern ring 19 to move towards the left side, the lantern ring 19 pulls the connecting frame 24 to move towards the left side, the connecting frame 24 drives the telescopic rod 18 to retract, the telescopic rod 18 drives the inserting block 23 to be separated from the gear 22, then the pulling frame 10 drives the inserting rod 25 to be inserted into the inserting groove in the gear 22, after the inserting rod 25 is inserted into the inserting groove, the inserting rod 25 cannot rotate, the inserting rod 25 can block the gear 22 from rotating, the gear 22 can be positioned, after the gear 22 is positioned, the rack 9 can be positioned, the rack 9 and the pressing frame 8 cannot move, the scraping ring 7 can stay at the upper position of the shell 1, and the scraping ring 7 cannot influence the mixing rubber of the stirring rod 4.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a closed rubber mixing roll, includes shell (1), its characterized in that, the top fixed mounting of shell (1) has mixing motor (2), be equipped with puddler (4) in shell (1), the bottom of mixing motor (2) output shaft extends to in shell (1), the bottom of mixing motor (2) output shaft and the top fixed connection of puddler (4), the top right side fixed mounting of shell (1) has inlet pipe (3), the outside fixed mounting of shell (1) has support (5), the bottom of shell (1) is rotated and is connected with apron (6), sliding connection has scraping ring (7) on the inner wall of shell (1), the top fixed mounting of scraping ring (7) has according to moving frame (8), the top according to moving frame (8) extends to outside shell (1), the left side fixed mounting of shell (1) has mounting panel (16), the front side fixed mounting of mounting panel (16) has clearance motor (17), the left side of shell (1) is equipped with coupling mechanism, the front side of mounting panel (16) is equipped with positioning mechanism and control mechanism respectively, control mechanism cooperatees with pressing frame (8) and positioning mechanism respectively, coupling mechanism cooperatees with apron (6).
2. A internal rubber mixer according to claim 1, wherein said control mechanism comprises a rack (9), a telescopic rod (18), a collar (19), a gear (22), an insert block (23) and a connecting frame (24), the rack (9) is connected with the front side of the mounting plate (16) in a sliding way, the rack (9) is fixedly connected with the pressing frame (8), the gear (22) is rotationally connected to the left side of the shell (1), the gear (22) is meshed with the rack (9), the telescopic rod (18) is fixedly connected with an output shaft of the cleaning motor (17), the telescopic rod (18) is fixedly connected with a connecting frame (24), the connecting frame (24) is connected with the lantern ring (19) in a sliding way, the right end of the telescopic rod (18) is fixedly connected with the inserting block (23), and the lantern ring (19) is sleeved on the telescopic rod (18).
3. A closed rubber mixing mill as in claim 1, wherein said positioning mechanism comprises a sliding block (20), a control ring (21), an insertion rod (25) and a pushing rod (28), said sliding block (20) is slidably connected to the front side of the mounting plate (16), said control ring (21) is fixedly connected to the insertion rod (25), said pushing rod (28) is fixedly connected to the control ring (21), said pushing rod (28) is slidably connected to the sliding block (20), and said sliding block (20) is slidably connected to the collar (19).
4. A closed rubber mixing mill as defined in claim 1, wherein said connection mechanism comprises a pulling frame (10), a handle (11), a tension spring (12), a fitting frame (13), a positioning block (14) and a fitting rod (15), the pulling frame (10) is connected with the front side of the mounting plate (16) in a sliding way, the pulling frame (10) is fixedly connected with the control ring (21), the left side and the right side of the pulling frame (10) are respectively and fixedly connected with a handle (11) and an extension spring (12), the extension spring (12) is fixedly arranged at the left side of the shell (1), the attaching frame (13) is fixedly arranged at the right side of the shell (1), the matching rod (15) is fixedly connected with the cover plate (6), the matching rod (15) is in sliding contact with the attaching frame (13), and the positioning block (14) is fixedly connected with the pulling frame (10).
5. A closed rubber kneading machine as defined in claim 3, wherein a plurality of insertion grooves are formed at equal intervals on the left side of said gear (22), and the outer side of said insertion rod (25) is in sliding contact with the inner walls of the insertion grooves.
6. A closed rubber mixing mill as defined in claim 2, wherein said gear (22) has a rectangular groove formed on its right side, and said insertion block (23) has its right side in sliding contact with an inner wall of the rectangular groove.
7. A closed rubber mixing mill as defined in claim 4, wherein said fitting rod (15) has a positioning groove formed on the left side thereof, and the outer side of said positioning block (14) is in sliding contact with the inner wall of the positioning groove.
8. The mixing system of the closed rubber mixing mill comprises a PLC control panel (26) and a button (27), and is characterized in that the button (27) is fixedly installed on the left side of a shell (1), the PLC control panel (26) is fixedly installed on the right side of the shell (1), the button (27) is connected with the PLC control panel (26), and the PLC control panel (26) is respectively connected with a mixing motor (2) and a cleaning motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210494412.XA CN114919091B (en) | 2022-05-07 | 2022-05-07 | Closed rubber mixer and mixing system thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210494412.XA CN114919091B (en) | 2022-05-07 | 2022-05-07 | Closed rubber mixer and mixing system thereof |
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| Publication Number | Publication Date |
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| CN114919091A true CN114919091A (en) | 2022-08-19 |
| CN114919091B CN114919091B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3000816U (en) * | 1994-02-07 | 1994-08-16 | 株式会社トーエー | Rotating brush type container washing machine |
| KR20100029876A (en) * | 2008-09-09 | 2010-03-18 | 이기웅 | The washing apparatus for water tank |
| CN110315654A (en) * | 2019-08-14 | 2019-10-11 | 马鞍山市润启新材料科技有限公司 | A kind of intelligent and high-efficiency kneader |
| CN212550888U (en) * | 2020-06-08 | 2021-02-19 | 定兴县巨川塑料制品制造有限公司 | Novel internal mixer clear material device |
| CN212859990U (en) * | 2020-07-23 | 2021-04-02 | 付长花 | High-efficient rubber mixing device |
| US20210402648A1 (en) * | 2020-06-28 | 2021-12-30 | Anhui Lixin Rubber Technology Co., Ltd. | Meshing-type rubber internal mixer and working method thereof |
| CN216260585U (en) * | 2021-11-12 | 2022-04-12 | 大连水产药业有限公司 | High-efficient mixer that mixes |
-
2022
- 2022-05-07 CN CN202210494412.XA patent/CN114919091B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3000816U (en) * | 1994-02-07 | 1994-08-16 | 株式会社トーエー | Rotating brush type container washing machine |
| KR20100029876A (en) * | 2008-09-09 | 2010-03-18 | 이기웅 | The washing apparatus for water tank |
| CN110315654A (en) * | 2019-08-14 | 2019-10-11 | 马鞍山市润启新材料科技有限公司 | A kind of intelligent and high-efficiency kneader |
| CN212550888U (en) * | 2020-06-08 | 2021-02-19 | 定兴县巨川塑料制品制造有限公司 | Novel internal mixer clear material device |
| US20210402648A1 (en) * | 2020-06-28 | 2021-12-30 | Anhui Lixin Rubber Technology Co., Ltd. | Meshing-type rubber internal mixer and working method thereof |
| CN212859990U (en) * | 2020-07-23 | 2021-04-02 | 付长花 | High-efficient rubber mixing device |
| CN216260585U (en) * | 2021-11-12 | 2022-04-12 | 大连水产药业有限公司 | High-efficient mixer that mixes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114919091B (en) | 2024-05-17 |
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