CN213353107U - Softening installation is used in rubber production - Google Patents
Softening installation is used in rubber production Download PDFInfo
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- CN213353107U CN213353107U CN202021484726.4U CN202021484726U CN213353107U CN 213353107 U CN213353107 U CN 213353107U CN 202021484726 U CN202021484726 U CN 202021484726U CN 213353107 U CN213353107 U CN 213353107U
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Abstract
The utility model discloses a softening installation is used in rubber production relates to rubber production facility technical field. The utility model comprises a base, a heating tank is fixed on the surface of the base; a crushing case is fixed at the top of one end of the heating tank; two mutually matched crushing rollers are rotatably connected between opposite side surfaces of the inner wall of the crushing case; a heat conducting cylinder is arranged between the two ends of the interior of the heating tank; the heating tank is divided into a conveying cavity and a heating cavity by a heat conducting cylinder; and a spiral conveying roller is rotatably connected between the two ends of the heating tank and inside the heat conducting cylinder. The utility model discloses a two crushing rollers rotate relatively and carry out the breakage to rubber, and broken back rubber passes through the spiral conveying roller and carries and make rubber softening with the heat conduction section of thick bamboo of laminating each other, need not latency, and the continuity is stronger, has improved the efficiency of rubber production, and the heat that the combustor burning produced carries out the even heating to the heat conduction section of thick bamboo for the rubber softening in the transport intracavity is even, has improved the effect that rubber is softened, has satisfied the needs of production.
Description
Technical Field
The utility model belongs to the technical field of rubber production equipment, especially, relate to a softening installation is used in rubber production.
Background
Rubber is an elastic polymer, and can be obtained from the sap of some plants, or can be artificial. Depending on the manner of preparation, rubbers can be classified into synthetic rubbers and natural rubbers. There are a considerable number of applications and products, such as tires, gaskets, etc.
Chinese patent CN206374072U (application No. 201720009175.8) discloses a "softening device for plastic recycling", which includes a crushing chamber 1, a communicating pipe 7, a water inlet pipe 9 and a condensing pipe 11, a feed inlet 2 is disposed above the crushing chamber 1, a motor 3 is fixedly mounted on the right side of the feed inlet 2, a crushing shaft 5 is connected below the motor 3, an operation and control device 4 is disposed on the right side of the motor 3, crushing blades 6 are disposed on the crushing shaft 5, a valve 8 is disposed on the communicating pipe 7, the communicating pipe 7 is communicated with the crushing chamber 1, the water inlet pipe 9 is communicated with a separation chamber 10 through the communicating pipe 7, heating devices 12 are mounted on both sides of the separation chamber 10, the heating devices 12 are symmetrical about a horizontal plate 13, during the process of softening plastic, both sides of plastic can be heated through the horizontal plate 13, but when the two heating devices 12 on both sides of the separation chamber 10 are heating, the temperature is concentrated, the plastic is easy to soften unevenly, the softening effect is reduced, and when the plastic is softened, the next process can be carried out only by completely softening the plastic in the separation chamber, so that the continuity is poor, the production efficiency is low, and the production requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a softening installation is used in rubber production uses through the cooperation of crushing roller, heat conduction section of thick bamboo, spiral conveying roller and combustor, has solved the current problem that the rubber softens inequality, continuity is relatively poor.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a softening device for rubber production, which comprises a base, wherein a heating tank is fixed on the surface of the base; a crushing case is fixed at the top of one end of the heating tank; two mutually matched crushing rollers are rotatably connected between opposite side surfaces of the inner wall of the crushing case;
a heat conducting cylinder is arranged between the two ends of the interior of the heating tank; the heating tank is divided into a conveying cavity and a heating cavity by a heat conducting cylinder; the top of one end of the conveying cavity is communicated with the bottom of the crusher case; a spiral conveying roller is rotatably connected between the two ends of the heating tank and positioned in the heat conducting cylinder; a combustion box is arranged at the bottom of the outer wall of the heating tank; a combustor is arranged inside the combustion box; heating jar outer wall just is located the inside array of burning box and all opens and has and heats chamber matched with guide hole.
Furthermore, a discharge hole is formed in one end, far away from the crushing case, of the heating tank; and an air outlet communicated with the heating cavity is formed in the top of one end of the heating tank.
Furthermore, gears are fixed at one end of the crushing roller and at one side of the crushing case; the two crushing rollers are in relative rotation fit through gears.
Further, a first servo motor is fixed at one end of the heating tank; and the rotating shaft end of the first servo motor is in transmission connection with one of the gears through a first transmission belt.
Furthermore, a second servo motor is fixed on the surface of the base and positioned at one end of the heating tank; and the rotating shaft end of the second servo motor is in transmission connection with the spiral conveying roller through a second transmission belt.
The utility model discloses following beneficial effect has:
the utility model discloses a crushing roller, the heat conduction section of thick bamboo, the cooperation of spiral conveying roller and combustor is used, two crushing rollers rotate relatively and carry out the breakage to rubber, broken back rubber passes through spiral conveying roller and carries and make the rubber softening with the heat conduction section of thick bamboo of laminating each other, need not latency, the continuity is stronger, the efficiency of rubber production has been improved, and the heat that the combustor burning produced carries out the even heating through the guide hole to the heat conduction section of thick bamboo, the heat conduction section of thick bamboo is softened with the rubber heat transfer of carrying the intracavity, make the rubber softening even, the effect of rubber softening has been improved, the needs of production have been satisfied.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a softening device for rubber production according to the present invention;
FIG. 2 is a cross-sectional view of a softening apparatus for rubber production;
FIG. 3 is an enlarged view taken at A in FIG. 2;
in the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-heating tank, 3-crushing case, 4-crushing roller, 5-first servo motor, 6-first transmission belt, 7-second servo motor, 8-second transmission belt, 201-heat conduction cylinder, 202-conveying cavity, 203-heating cavity, 204-spiral conveying roller, 205-combustion box, 206-burner, 207-guide hole, 208-discharge hole, 209-gas outlet and 401-gear.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention relates to a softening device for rubber production, which comprises a base 1,
a heating tank 2 is fixed on the surface of the base 1; a crushing case 3 is fixed on the top of one end of the heating tank 2; two mutually matched crushing rollers 4 are rotatably connected between opposite side surfaces of the inner wall of the crushing case 3;
a heat conducting cylinder 201 is arranged between the two ends inside the heating tank 2; the heating tank 2 is divided into a conveying cavity 202 and a heating cavity 203 by a heat conducting cylinder 201; the top of one end of the conveying cavity 202 is communicated with the bottom of the crusher box 3; a spiral conveying roller 204 is rotatably connected between the two ends of the heating tank 2 and positioned in the heat conducting cylinder 201; a combustion box 205 is arranged at the bottom of the outer wall of the heating tank 2; a burner 206 is arranged in the combustion box 205; the heating tank 2 is provided with guide holes 207 matched with the heating cavity 203 on the outer wall and positioned in the combustion box 205 in an array manner.
Wherein, one end of the heating tank 2 far away from the crusher box 3 is provided with a discharge hole 208; an air outlet 209 communicated with the heating cavity 203 is arranged at the top of one end of the heating tank 2.
Wherein, one end of the crushing roller 4 and one side of the crushing case 3 are both fixed with gears 401; the two crushing rollers 4 are in relative rotational engagement by means of a gear 401.
Wherein, one end of the heating tank 2 is fixed with a first servo motor 5; the rotating shaft end of the first servo motor 5 is in transmission connection with one of the gears 401 through a first transmission belt 6.
Wherein, a second servo motor 7 is fixed on the surface of the base 1 and positioned at one end of the heating tank 2; the rotating shaft end of the second servo motor 7 is in transmission connection with the spiral conveying roller 204 through a second transmission belt 8.
One specific application of this embodiment is: when the rubber is softened, rubber raw materials are poured into the crusher box 3, the first servo motor 5 drives one of the crushing rollers 4 to rotate through the first transmission belt 6 when rotating, the two crushing rollers 4 relatively rotate under the action of the gear 401 to crush the rubber raw materials in the crusher box 3, the crushed rubber raw materials fall into the conveying cavity 202, the second servo motor 7 drives the spiral conveying roller 204 to rotate through the second transmission belt 8 when rotating to convey the rubber raw materials in the conveying cavity 202, when the rubber raw material is conveyed in the conveying cavity 202, heat generated by combustion of the burner 206 in the combustion box 205 is introduced into the heating cavity 203 from the guide hole 207 to heat the heat conduction cylinder 201, the heated heat conduction cylinder 201 exchanges heat with the rubber raw material in the conveying cavity 202 to soften the rubber raw material, and the softened rubber raw material is extruded and conveyed by the conveying cavity 202 and then discharged from the discharge hole 208.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a softening installation is used in rubber production, includes base (1), its characterized in that:
a heating tank (2) is fixed on the surface of the base (1); a crushing case (3) is fixed at the top of one end of the heating tank (2); two mutually matched crushing rollers (4) are rotatably connected between opposite side surfaces of the inner wall of the crushing case (3);
a heat conducting cylinder (201) is arranged between the two ends of the interior of the heating tank (2); the heating tank (2) is divided into a conveying cavity (202) and a heating cavity (203) by a heat conduction cylinder (201); the top of one end of the conveying cavity (202) is communicated with the bottom of the crushing case (3); a spiral conveying roller (204) is rotatably connected between the two ends of the heating tank (2) and positioned in the heat conducting cylinder (201); a combustion box (205) is arranged at the bottom of the outer wall of the heating tank (2); a burner (206) is arranged in the combustion box (205); the outer wall of the heating tank (2) is arranged in the combustion box (205), and guide holes (207) matched with the heating cavity (203) are formed in the array.
2. The softening device for rubber production according to claim 1, wherein a discharge port (208) is arranged at one end of the heating tank (2) far away from the crusher box (3); and an air outlet (209) communicated with the heating cavity (203) is formed in the top of one end of the heating tank (2).
3. A softening apparatus for rubber production according to claim 1, wherein a gear (401) is fixed at one end of each of the two crushing rollers (4) and at one side of the crusher box (3); the two crushing rollers (4) are in relative rotation fit through a gear (401).
4. A softening apparatus for rubber production according to claim 3, wherein a first servo motor (5) is fixed at one end of the heating tank (2); and the rotating shaft end of the first servo motor (5) is in transmission connection with one gear (401) through a first transmission belt (6).
5. The softening device for rubber production according to claim 1, wherein a second servo motor (7) is fixed on the surface of the base (1) and at one end of the heating tank (2); and the rotating shaft end of the second servo motor (7) is in transmission connection with the spiral conveying roller (204) through a second transmission belt (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922396566 | 2019-12-27 | ||
| CN2019223965661 | 2019-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213353107U true CN213353107U (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021484726.4U Active CN213353107U (en) | 2019-12-27 | 2020-07-24 | Softening installation is used in rubber production |
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| CN (1) | CN213353107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942140A (en) * | 2021-08-03 | 2022-01-18 | 曲阜市虹飞电缆有限公司 | Production method of mining cable rubber sheath material |
-
2020
- 2020-07-24 CN CN202021484726.4U patent/CN213353107U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942140A (en) * | 2021-08-03 | 2022-01-18 | 曲阜市虹飞电缆有限公司 | Production method of mining cable rubber sheath material |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A softening device for rubber production Effective date of registration: 20230811 Granted publication date: 20210604 Pledgee: Yangzhou Branch of Bank of Nanjing Co.,Ltd. Pledgor: YANGZHOU DONGXING RUBBER Co.,Ltd. Registration number: Y2023980051760 |