CN210679251U - Rubber raw material mixing equipment - Google Patents
Rubber raw material mixing equipment Download PDFInfo
- Publication number
- CN210679251U CN210679251U CN201921438134.6U CN201921438134U CN210679251U CN 210679251 U CN210679251 U CN 210679251U CN 201921438134 U CN201921438134 U CN 201921438134U CN 210679251 U CN210679251 U CN 210679251U
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- Prior art keywords
- mixing
- rubber raw
- raw material
- box
- injection system
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- 238000002156 mixing Methods 0.000 title claims abstract description 116
- 239000002994 raw material Substances 0.000 title claims abstract description 47
- 238000010438 heat treatment Methods 0.000 claims abstract description 31
- 238000013329 compounding Methods 0.000 claims abstract description 29
- 238000002347 injection Methods 0.000 claims abstract description 27
- 239000007924 injection Substances 0.000 claims abstract description 27
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 abstract description 5
- 239000004615 ingredient Substances 0.000 description 15
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 1
- 238000007630 basic procedure Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010058 rubber compounding Methods 0.000 description 1
- 238000010074 rubber mixing Methods 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 238000010092 rubber production Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a rubber raw material mixing device, which comprises a premixing box, a mixing box and a heating mechanism, wherein the premixing box is arranged at the top of the mixing box, both sides of the top of the premixing box are respectively provided with a compounding agent injection system and a rubber raw material injection system, the inner center of the premixing box is provided with a stirring screw, the stirring screw is externally connected with a stirring motor, the bottom of the premixing box extends into the mixing box and is provided with a discharge port, a first control valve is arranged in the discharge port, the heating mechanism comprises two heating chambers which are respectively arranged at both sides of the top of the mixing box, two mixing rollers are arranged in the mixing box, the two mixing rollers are externally connected with the same mixing motor, the bottom of the mixing box is provided with a discharge port, and a second control valve is arranged in the discharge port, the utility model can completely mix rubber raw materials and compounding agents, then enter the mixing box for mixing, contributes to the improvement of the quality of the rubber produced.
Description
Technical Field
The utility model relates to a rubber production facility field especially relates to rubber raw materials mixing equipment.
Background
The rubber is re-synthesized, mixing equipment is needed in the process of re-synthesizing the rubber, the mixing equipment is mixing equipment for mixing raw rubber compounding ingredients, the rubber processing process comprises basic procedures of plastication, mixing, calendering or extrusion, molding, vulcanization and the like, and each procedure has different requirements for products. The rubber mixing is to mix the carbon black and various rubber additives with the rubber uniformly to form a rubber material, and the existing mixing mill often has the problem of unqualified quality of produced rubber products caused by uneven mixing of rubber raw materials and accessory raw materials.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to solve the deficiency existing in the background art, the utility model discloses a rubber raw material mixing equipment.
The technical scheme is as follows: mixing equipment of rubber raw materials, including mixing tank, mixing tank and heating mechanism in advance, mixing tank top is located to mixing tank in advance, mixing tank's top both sides are equipped with compounding agent injection system, rubber raw materials injection system respectively in advance, mixing tank's inside center is equipped with a stirring screw rod in advance, stirring screw rod is external to have agitator motor, mixing tank's bottom stretches into mixing tank in and is equipped with the discharge gate in advance, install control valve one in the discharge gate, heating mechanism is including two heating chambers, mixing tank's top both sides are located respectively to two heating chambers, mixing tank's inside is equipped with two mixing rolls, two mixing rolls are external to have same mixing motor, mixing tank's bottom is equipped with the discharge opening, install control valve two in the discharge opening.
Further, compounding ingredient injection system, rubber raw materials injection system all include several inlet pipes and feed inlet, several inlet pipes pass through the pipe divider with the feed inlet and are connected, the several inlet pipes that compounding ingredient injection system includes set up with the several inlet pipes that rubber raw materials includes are crisscross.
Furthermore, a plurality of heating coils are arranged inside the two heating chambers, and the two heating chambers are externally connected with the same water circulation system.
Further, driven gears are arranged at the head parts of one ends of the two mixing rolls outside the mixing box, a driving gear is arranged on an output shaft of the mixing motor, and the two driven gears are connected with the driving gear through chains.
Further, be equipped with fixed value interval between two mixing rolls, two mixing rolls are connected with the bearing in the inside one end of mixing case, the inner wall surface of mixing case corresponds and is equipped with two and is used for installing the bearing at the bearing frame.
The utility model discloses realize following beneficial effect:
1. the utility model discloses when mixing the case in advance and annotating the material and mix, the feeding in turn can be realized to several inlet pipes that rubber raw materials injection system and compounding ingredient injection system include, can realize that rubber raw materials and compounding ingredient raw materials can the misce bene to can improve the production quality of rubber.
2. The utility model discloses be provided with two mixing rolls and through same mixing motor drive in mixing incasement portion, can keep rotating at the uniform velocity, make the rubber raw materials after mixing and the compounding ingredient raw materials carry out the mixing of preferred, mixing efficiency is higher.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic view of the overall structure provided by the present invention.
In the figure: 1. the mixing device comprises a premixing box, a 2 mixing box, a 3 heating chamber, a 4 compounding agent injection system, a 5 rubber raw material injection system, a 6 driven gear, a 7 chain, a 8 driving gear, a 9 output shaft, a 10 pipe divider, a 11 stirring motor, a 12 stirring screw, a 13 discharge port, a 14 control valve I, a 15 mixing roller, a 16 bearing seat, a 17 bearing, an 18 discharge port, a 19 control valve II, a 20 feeding pipe and a 21 water circulation system.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1, the mixing equipment of rubber raw materials, including premixing box 1, mixing box 2, and heating mechanism, premixing box locates mixing box top, premixing box's top both sides are equipped with compounding agent injection system 4 respectively, rubber raw material injection system 5, premixing box's inside center is equipped with a stirring screw 12, stirring screw is external to have agitator motor 11, premixing box's bottom stretches into mixing box and is equipped with discharge gate 13, install control valve one 14 in the discharge gate, heating mechanism is including two heating chambers 3, mixing box's top both sides are located respectively to two heating chambers, mixing box's inside is equipped with two mixing rolls 15, two mixing rolls are external to have same mixing motor, mixing box's bottom is equipped with discharge opening 18, install control valve two 19 in the discharge opening.
Specifically, when the rubber raw material and the compounding ingredient raw material enter the mixing box for mixing, the rubber raw material and the compounding ingredient raw material to be mixed are injected into the premixing box through the rubber raw material injection system and the compounding ingredient injection system respectively to be pre-mixed, so that the rubber raw material and the compounding ingredient can be uniformly mixed, the stirring screw rod arranged in the premixing box is used for stirring the rubber raw material and the compounding ingredient raw material injected in the premixing box, the stirring motor is required to be arranged at the top end of the outside of the premixing box and used for driving the stirring screw rod to rotate, after the rubber raw material and the compounding ingredient raw material injected in the premixing box are uniformly mixed, the control valve arranged in the discharge port is opened, the uniformly mixed material in the premixing box is conveyed into the mixing box for mixing, and in order to enable the mixing box to efficiently mix the mixed rubber material and the compounding ingredient material, so set up respectively at the top both ends of mixing case with two heating chambers that heating mechanism includes for heat mixing chamber inside, be equipped with two mixing rolls in mixing incasement portion and pass through same mixing motor at the uniform velocity drive, can realize mixing rubber raw materials and the compounding ingredient that mixes in the mixing incasement and mix, after rubber material and the compounding ingredient material mixing in the mixing incasement are good, control valve two is opened and is carried out the ejection of compact, still explain, the utility model discloses can adopt the PLC controller to carry out operation control when concrete operation.
Example two
With continued reference to fig. 1, the second embodiment of the present invention is implemented based on the first embodiment;
compounding agent injection system, rubber raw material injection system all includes several inlet pipes 20, and the feed inlet, several inlet pipes pass through the pipe divider with the feed inlet and are connected, several inlet pipes that compounding agent injection system includes and the crisscross setting of several inlet pipes that rubber raw material includes, the length inequality of several inlet pipes that rubber raw material injection system includes and several inlet pipes that compounding agent raw material injection system includes when specifically setting up, crisscross setting can carry out the crisscross mixture with the compounding agent that rubber raw material injection system injected into with the compounding agent that compounding agent injection system injected into, thereby make rubber raw material and compounding agent raw materials can the homogeneous mixing.
The two heating chambers are internally provided with a plurality of heating coils, the two heating chambers are externally connected with the same water circulation system 21, the heating coils are used for heating the water in the heating chambers, and the water circulation system is used for uniformly injecting water and discharging water to the two heating chambers.
The two mixing rolls are provided with driven gears 6 at the head parts of one ends of the outer sides of the mixing boxes, a driving gear 7 is arranged on an output shaft 9 of a mixing motor 10, and the two driven gears are connected with the driving gear through a chain 8;
the fixed value interval is arranged between the two mixing rolls, one ends of the two mixing rolls in the mixing box are connected with bearings, the inner wall surface of the mixing box is correspondingly provided with two bearings 17 for mounting on a bearing block 16, and when the mixing motor drives the two mixing rolls to rotate, the other sides of the two mixing rolls correspondingly rotate in the bearing block.
The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All changes and modifications that come within the spirit of the invention are desired to be protected.
Claims (5)
1. Mixing equipment of rubber raw materials, its characterized in that, including mixing tank, mixing tank and heating mechanism in advance, mixing tank top is located to mixing tank in advance, mixing tank's top both sides are equipped with compounding agent injection system, rubber raw materials injection system respectively in advance, mixing tank's inside center is equipped with a stirring screw, stirring screw is external to have agitator motor, mixing tank's bottom is stretched into mixing tank and is equipped with the discharge gate in advance, install control valve one in the discharge gate, heating mechanism is including two heating chambers, mixing tank's top both sides are located respectively to two heating chambers, mixing tank's inside is equipped with two mixing rolls, two mixing rolls are external to have same mixing motor, mixing tank's bottom is equipped with the discharge opening, install control valve two in the discharge opening.
2. A rubber raw material mixing device according to claim 1, wherein each of the compounding agent injection system and the rubber raw material injection system includes a plurality of feeding pipes and a feeding port, the feeding pipes are connected with the feeding port through a pipe divider, and the plurality of feeding pipes included in the compounding agent injection system and the plurality of feeding pipes included in the rubber raw material are arranged in a staggered manner.
3. The apparatus for mixing rubber raw material according to claim 1, wherein a plurality of heating coils are provided inside each of the two heating chambers, and the two heating chambers are externally connected to the same water circulation system.
4. A rubber raw material mixing apparatus according to claim 1, wherein the two mixing rolls are provided with driven gears at one end of the outer side of the mixing box, the output shaft of the mixing motor is provided with a driving gear, and the two driven gears are connected with the driving gear through a chain.
5. A rubber raw material mixing apparatus according to claim 1, wherein a fixed distance is provided between the two mixing rolls, a bearing is connected to one end of the two mixing rolls inside the mixing box, and two bearings are correspondingly provided on the inner wall surface of the mixing box for mounting the bearing on a bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438134.6U CN210679251U (en) | 2019-08-31 | 2019-08-31 | Rubber raw material mixing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438134.6U CN210679251U (en) | 2019-08-31 | 2019-08-31 | Rubber raw material mixing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210679251U true CN210679251U (en) | 2020-06-05 |
Family
ID=70889135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921438134.6U Expired - Fee Related CN210679251U (en) | 2019-08-31 | 2019-08-31 | Rubber raw material mixing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210679251U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021667A (en) * | 2021-03-26 | 2021-06-25 | 南京科晋橡塑科技有限公司 | Mixing device for multiple banburying of plasticized rubber and production process thereof |
| CN113500713A (en) * | 2021-07-05 | 2021-10-15 | 肖志豪 | High rigidity rubber materials processing is with adding auxiliary agent accuse ratio loading attachment |
| CN113843909A (en) * | 2021-11-02 | 2021-12-28 | 江苏安锦橡胶有限公司 | Production device for efficient rubber fender |
-
2019
- 2019-08-31 CN CN201921438134.6U patent/CN210679251U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021667A (en) * | 2021-03-26 | 2021-06-25 | 南京科晋橡塑科技有限公司 | Mixing device for multiple banburying of plasticized rubber and production process thereof |
| CN113500713A (en) * | 2021-07-05 | 2021-10-15 | 肖志豪 | High rigidity rubber materials processing is with adding auxiliary agent accuse ratio loading attachment |
| CN113843909A (en) * | 2021-11-02 | 2021-12-28 | 江苏安锦橡胶有限公司 | Production device for efficient rubber fender |
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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: 20200605 |