CN207156205U - A kind of banbury being kneaded for short-fiber rubber composite material - Google Patents
A kind of banbury being kneaded for short-fiber rubber composite material Download PDFInfo
- Publication number
- CN207156205U CN207156205U CN201720439053.2U CN201720439053U CN207156205U CN 207156205 U CN207156205 U CN 207156205U CN 201720439053 U CN201720439053 U CN 201720439053U CN 207156205 U CN207156205 U CN 207156205U
- Authority
- CN
- China
- Prior art keywords
- short
- rotor
- fixed
- banburying chamber
- banbury
- 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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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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
-
- 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
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
- B29B7/183—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft having a casing closely surrounding the rotors, e.g. of Banbury type
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of banbury being kneaded for short-fiber rubber composite material, including hydraulic cylinder, decelerator, floating weight, rotor and lower top bolt, the hydraulic cylinder is arranged on the top of machine room, charging aperture is provided with the middle part of the front end face of the machine room, the banburying chamber bottom is provided with discharging opening, lower platen is fixed with below the hydraulic cylinder, the floating weight is arranged on interior thereof, and floating weight is arranged on above banburying chamber, the banburying chamber is internally provided with rotor, the transmission case is internally provided with driven gear and driving gear, the driven gear is fixed on rotor right-hand member, the decelerator is arranged on the right side of transmission case, motor is installed on the right side of the decelerator, the discharging opening is internally provided with lower top bolt, and lower top bolt is fixed on below base by hydraulic lifting arm.The utility model improves the production efficiency and melting effect of banbury, realizes the fully dispersed distribution of short-fiber rubber composite material, stable drive, noise is low, long lifespan.
Description
Technical field
Rubber internal mixing equipment technical field is the utility model is related to, is specially that one kind is mixed for short-fiber rubber composite material
The banbury of refining.
Background technology
Short glass fiber enhancing rubber composite both have rubber elasticity, while maintain again fiber intensity and just
Degree, product have premium properties, the short fiber reinforced polymeric materials such as high intensity, high-modulus, tear-resistant, anti-swelling unique with it
Mechanical property and flexible processability, just paid attention to more and more by material worker, typically with rubber such as banburies
In general process equipment can realize the mixing of chopped fiber and rubber and scattered in rubber, traditional banbury shearing in industry
Power is big, and fracture is serious, causes fibre length to decline, while fiber can not be also orientated, and traditional banbury pushes equipment operation
Unstable, it is inconvenient with draw operation to feed intake.
Utility model content
The purpose of this utility model is to provide a kind of banbury being kneaded for short-fiber rubber composite material, to solve
The problem of being proposed in above-mentioned background technology, possessed beneficial effect are：The new production efficiency for improving banbury and mixed
Effect is refined, realizes the fully dispersed distribution of short-fiber rubber composite material, stable drive, noise is low, long lifespan.
To achieve the above object, the utility model provides following technical scheme：One kind is used for short-fiber rubber composite material
The banbury of mixing, including hydraulic cylinder, decelerator, floating weight, rotor and lower top bolt, the hydraulic cylinder are arranged on the top of machine room
Portion, machine room front end face middle part are provided with charging aperture, and machine room bottom is fixed in banburying chamber's side wall, the banburying chamber bottom
Portion is provided with discharging opening, and lower platen is fixed with below the hydraulic cylinder, and the lower platen bottom is connected by connecting rod with floating weight,
The floating weight is arranged on interior thereof, and floating weight is arranged on above banburying chamber, and the banburying chamber is internally provided with rotor, institute
State two ends of rotor and be provided with key pin groove, the rotor is arranged on the bearing block at left and right sides of banburying chamber, the banburying chamber bottom
It is fixed on base, is provided with transmission case on the right side of the banburying chamber, the transmission case is internally provided with driven gear and driving tooth
Wheel, the driven gear are fixed on rotor right-hand member, and the driving gear is fixed on reducer output shaft, the decelerator installation
On the right side of transmission case, motor is installed on the right side of the decelerator, the motor is connected by rotating shaft with the input shaft on decelerator,
The discharging opening is internally provided with lower top bolt, and lower top bolt is fixed on below base by hydraulic lifting arm, is set on the rotor
Long rib and short rib are equipped with, the long rib is provided with two, and the short rib is provided with four.
Preferably, it is provided with water flowing room on the banburying locular wall.
Preferably, the motor is fixed on base right-hand member.
Preferably, it is rotation connection between the driving gear and driven gear.
Preferably, the bearing block is fixed on base.
Compared with prior art, the beneficial effects of the utility model are：The equipment banburying chamber uses water flowing circulating cooling, cold
But area is big, is effective to ensure that the steady quality of refined short-fiber rubber composite material, and floating weight is driven using Double-hydraulic, can
Realize and the constant-pressure stable of sizing material is controlled, the two long rib guiding short fiber material flowing of design, short rib promotes emphatically chopped fiber
Dispersion milling, when long rib and short rib are rotated using rotor and multiple wedge areas that banburying locular wall is formed, produce higher-pressure region from
And chopped fiber Composite rubber material is sheared, tear, stretched, higher-pressure region is formed often so that melting efficiency is high, long rib guiding
Material makes material fragmentation and reconfigured so that the short-fiber rubber composite material quality of processing is good, by force in banburying indoor distribution
Degree is high, tear-resistant.
Brief description of the drawings
Fig. 1 is structural representation overall outside the utility model；
Fig. 2 is the structural representation inside the utility model；
Fig. 3 is the schematic diagram of the utility model bindiny mechanism；
Fig. 4 is sectional view of the present utility model；
Fig. 5 is the structural representation of the utility model rotor.
In figure：1- hydraulic cylinders；2- machines room；3- decelerators；4- motors；5- charging apertures；6- bearing blocks；7- bases；8- discharges
Mouthful；9- floating weights；10- lower platens；11- connecting rods；12- banburying chamber；13- rotors；14- transmission cases；15- driven gears；16- master
Moving gear；17- water flowings room；18- hydraulic lifting arms；Bolt is pushed up under 19-；20- key pin grooves；The long ribs of 21-；The short ribs of 22-.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-5, a kind of embodiment provided by the utility model：One kind is used for short-fiber rubber composite material and is kneaded
Banbury, including hydraulic cylinder 1, decelerator 3, floating weight 9, rotor 13 and it is lower top bolt 19, hydraulic cylinder 1 be arranged on machine room 2 top
Portion, the front end face of machine room 2 middle part are provided with charging aperture 5, and the bottom of machine room 2 is fixed in the side wall of banburying chamber 12, and the bottom of banburying chamber 12 is set
Discharging opening 8 is equipped with, the lower section of hydraulic cylinder 1 is fixed with lower platen 10, and the bottom of lower platen 10 is connected by connecting rod 11 with floating weight 9, on
Top bolt 9 is arranged on inside machine room 2, and floating weight 9 is arranged on the top of banburying chamber 12, and banburying chamber 12 is internally provided with rotor 13, turns
Son 13 is provided at both ends with key pin groove 20, and rotor 13 is arranged on the bearing block 6 of the left and right sides of banburying chamber 12, and banburying chamber 12 consolidates bottom
It is scheduled on base 7, the right side of banburying chamber 12 is provided with transmission case 14, and transmission case 14 is internally provided with driven gear 15 and driving gear
16, driven gear 15 is fixed on the right-hand member of rotor 13, and driving gear 16 is fixed on the output shaft of decelerator 3, and decelerator 3, which is arranged on, to be passed
The dynamic right side of case 14, the right side of decelerator 3 are provided with motor 4, and motor 4 is connected by rotating shaft with the input shaft on decelerator 3, discharging
Mouth 8 is internally provided with lower top bolt 19, and lower top bolt 19 is fixed on the lower section of base 7 by hydraulic lifting arm 18, is set on rotor 13
There are long rib 21 and short rib 22, long rib 21 is provided with two, and short rib 22 is provided with four, and water flowing room is provided with the wall of banburying chamber 12
17, motor 4 is fixed on the right-hand member of base 7, and bottom is fixed on for rotation connection, bearing block 6 between driving gear 16 and driven gear 15
On seat 7.
Operation principle：During work, the relative revolution of rotor 13 in banburying chamber 12, by the short-fiber rubber from charging aperture 5
Composite, which is clamped, to be brought into the gap of rotor 13 by the extruding and shearing of rotor 13, is encountered lower top through the seam of rotor 13 and is fastened 19 points
Rib is divided into two parts, and gap is returned above the gap of rotor 13 between locular wall and rotor 13 along before and after banburying chamber 12 respectively,
In one week that rotor 13 flows, short-fiber rubber composite material is sheared everywhere and rubbing action, steeply rises temperature,
Viscosity reduces, and adds wettability of the rubber on chopped fiber surface, rubber is fully contacted with chopped fiber surface, in this process
In, chopped fiber agglomerate fastens 19 by rotor 13 and the gap of rotor 13, rotor 13 and floating weight 9, lower top with rubber size, is close
The gap of the inwall of room 12 is refined, is sheared and crush by short rib 22, the rubber of the deformation that is stretched surrounds, stably in broken state, together
When, the long rib 21 on rotor 13 makes axial movement of the short-fiber rubber composite material along rotor, plays the effect of being stirred, makes short
Fiber is well mixed, and so shearing-crushing, sizing material are iteratively produced deformation and recover deformation chopped fiber repeatedly, short rib 22 on rotor 13
Be stirred continuously, chopped fiber is uniformly dispersed in sizing material, and reach certain decentralization, after the completion of banburying, by controlling liquid
Press elevating lever 18 to open lower top bolt 19 and take out the short-fiber rubber composite material that banburying is completed.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of banbury being kneaded for short-fiber rubber composite material, including hydraulic cylinder (1), decelerator (3), floating weight
(9), rotor (13) and lower top bolt (19), it is characterised in that：The hydraulic cylinder (1) is arranged on the top of machine room (2), the machine room
(2) charging aperture (5) is provided with the middle part of front end face, machine room (2) bottom is fixed in banburying chamber (12) side wall, the banburying chamber
(12) bottom is provided with discharging opening (8), and lower platen (10), lower platen (10) bottom are fixed with below the hydraulic cylinder (1)
It is connected by connecting rod (11) with floating weight (9), the floating weight (9) is arranged on machine room (2) inside, and floating weight (9) is arranged on
Above banburying chamber (12), the banburying chamber (12) is internally provided with rotor (13), and the rotor (13) is provided at both ends with key pin groove
(20), the rotor (13) is arranged on the bearing block (6) at left and right sides of banburying chamber (12), and banburying chamber (12) bottom is fixed
On base (7), transmission case (14) is provided with the right side of the banburying chamber (12), the transmission case (14) is internally provided with driven tooth
(15) and driving gear (16) are taken turns, the driven gear (15) is fixed on rotor (13) right-hand member, and the driving gear (16) is fixed
On decelerator (3) output shaft, the decelerator (3) is arranged on the right side of transmission case (14), is provided with the right side of the decelerator (3)
Motor (4), the motor (4) are connected by rotating shaft with the input shaft on decelerator (3), and the discharging opening (8) is internally provided with
Lower top bolt (19), and lower top bolt (19) is fixed on below base (7) by hydraulic lifting arm (18), is set on the rotor (13)
There are long rib (21) and short rib (22), the long rib (21) is provided with two, and the short rib (22) is provided with four.
A kind of 2. banbury being kneaded for short-fiber rubber composite material according to claim 1, it is characterised in that：Institute
State and be provided with water flowing room (17) on banburying chamber (12) wall.
A kind of 3. banbury being kneaded for short-fiber rubber composite material according to claim 1, it is characterised in that：Institute
State motor (4) and be fixed on base (7) right-hand member.
A kind of 4. banbury being kneaded for short-fiber rubber composite material according to claim 1, it is characterised in that：Institute
State between driving gear (16) and driven gear (15) as rotation connection.
A kind of 5. banbury being kneaded for short-fiber rubber composite material according to claim 1, it is characterised in that：Institute
Bearing block (6) is stated to be fixed on base (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439053.2U CN207156205U (en) | 2017-04-25 | 2017-04-25 | A kind of banbury being kneaded for short-fiber rubber composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439053.2U CN207156205U (en) | 2017-04-25 | 2017-04-25 | A kind of banbury being kneaded for short-fiber rubber composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207156205U true CN207156205U (en) | 2018-03-30 |
Family
ID=61709917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720439053.2U Expired - Fee Related CN207156205U (en) | 2017-04-25 | 2017-04-25 | A kind of banbury being kneaded for short-fiber rubber composite material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207156205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123617A (en) * | 2020-07-27 | 2020-12-25 | 青岛科技大学 | Meshing shear type variable-gap six-edge rotor |
| CN113733383A (en) * | 2018-07-27 | 2021-12-03 | 青岛科技大学 | Working process of internal mixer |
-
2017
- 2017-04-25 CN CN201720439053.2U patent/CN207156205U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733383A (en) * | 2018-07-27 | 2021-12-03 | 青岛科技大学 | Working process of internal mixer |
| CN113733383B (en) * | 2018-07-27 | 2022-08-09 | 青岛科技大学 | Working process of internal mixer |
| CN112123617A (en) * | 2020-07-27 | 2020-12-25 | 青岛科技大学 | Meshing shear type variable-gap six-edge rotor |
| CN112123617B (en) * | 2020-07-27 | 2022-02-25 | 青岛科技大学 | Meshing shear type variable-gap six-edge rotor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20200425 |