CN113334606B - Raw rubber plasticating device for rubber raw materials - Google Patents
Raw rubber plasticating device for rubber raw materials Download PDFInfo
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- CN113334606B CN113334606B CN202110903300.0A CN202110903300A CN113334606B CN 113334606 B CN113334606 B CN 113334606B CN 202110903300 A CN202110903300 A CN 202110903300A CN 113334606 B CN113334606 B CN 113334606B
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- 239000002994 raw material Substances 0.000 title claims abstract description 87
- 239000000463 material Substances 0.000 claims description 49
- 238000007599 discharging Methods 0.000 claims description 22
- 230000008093 supporting effect Effects 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000005057 refrigeration Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 15
- 238000005086 pumping Methods 0.000 description 21
- 239000007789 gas Substances 0.000 description 16
- 238000005485 electric heating Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
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- 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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
- B29B7/56—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set
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- 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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
-
- 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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/62—Rollers, e.g. with grooves
- B29B7/625—Rollers, e.g. with grooves provided with cooling or heating means
-
- 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
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- 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
- B29B7/82—Heating or cooling
- B29B7/823—Temperature control
-
- 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
- B29B7/82—Heating or cooling
- B29B7/826—Apparatus therefor
Abstract
The invention discloses a rubber raw material raw rubber plasticating device, which belongs to the technical field of raw rubber plasticating and comprises a plasticating box, a preheating box and a plasticating roller, wherein the plasticating roller is arranged in the plasticating box; the invention has simple structure and convenient use, has various temperature adjusting structures, enables a user to perform linkage adjustment on the temperature of the rubber raw material according to the actual processing requirement, avoids the unsatisfactory plastication effect of the plastication device on the rubber raw material due to the temperature deviation of the rubber raw material, and obviously improves the plastication effect of the plastication device on the rubber raw material.
Description
Technical Field
The invention belongs to the technical field of raw rubber plastication, and particularly relates to a raw rubber plastication device for a rubber raw material.
Background
The rubber is widely applied in daily life, plastication is needed in the processing process of the rubber, and the plastication means that the performance of raw materials is changed through the destructive effect of machinery, the plasticity of rubber materials is improved, the fluidity of the rubber materials is improved, and the adhesiveness of the rubber materials is increased;
the traditional plasticating device comprises parts such as an exhaust pipe, a feeding bin, an air inlet pipe, a placing plate, a protective cover and the like, and has the advantages that air can be filtered through an air filter screen, so that the cleanness of the air in the shell of the device is ensured;
however, the plasticating device lacks a temperature adjusting structure, so that a user cannot adjust the temperature of the rubber raw material according to actual use requirements, and the plasticating effect of the plasticating device on the rubber raw material is not ideal.
Disclosure of Invention
The invention aims to provide a raw rubber plasticating device for rubber raw materials, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rubber raw materials crude rubber plasticator, includes plasticator box, preheating cabinet and plasticator roller, and the inside of plasticator box is provided with the plasticator roller, and one side of plasticator box is provided with the preheating cabinet, and the feed end of preheating cabinet is provided with down the hopper, and the inside of preheating cabinet is provided with the preheating roller, and one side of preheating roller is provided with rolls the roller, the one end that the hopper was kept away from down to the preheating cabinet is provided with the feed subassembly that is used for carrying out intermittent type nature feed to the plasticator box, and one side of spacing sheathed tube is provided with and is used for cooperating the feed subassembly to realize carrying out the supporting component sealed to the plasticator box, and the one end that the preheating cabinet was kept away from to the plasticator box is provided with and is used for carrying out the pressurized pressurizing assembly to the raw materials of plasticator box, and the both sides of plasticator box are provided with the pump material mechanism that is used for plasticating and temperature regulation to the raw materials.
As a further scheme of the invention: the supporting assembly comprises a supporting bottom plate, first limiting plates which are rotatably connected with the plastication box are arranged on one side of the supporting bottom plate at intervals, limiting side plates corresponding to the first limiting plates are arranged at two ends of the supporting bottom plate, a transmission gear is arranged at one end of the plastication box, and a second driving piece used for driving the transmission gear to rotate is arranged at two ends of the supporting bottom plate.
As a still further scheme of the invention: the second driving piece is an electric motor or a pneumatic motor.
As a still further scheme of the invention: the feeding assembly comprises a first connecting circular tube corresponding to the preheating box, a first discharging tray is arranged inside the first connecting circular tube, one end, far away from the preheating box, of the first connecting circular tube is rotatably connected with a second connecting circular tube corresponding to the plastication box, and one end, far away from the plastication box, of the second connecting circular tube is provided with a second discharging tray used for being matched with the first discharging tray to seal the plastication box.
As a still further scheme of the invention: the pressurization subassembly includes spacing sleeve pipe, and the one end that the plasticator was kept away from to spacing sleeve pipe is provided with first driving piece, and the flexible end of first driving piece is provided with and is used for carrying out the scraping wings sealed to the bin outlet end of plasticator, and the row's that is used for arranging the material through-hole is offered to the one end that spacing sleeve pipe is close to the plasticator.
As a still further scheme of the invention: pump material mechanism includes the pump workbin, and the one end of pump workbin is provided with the conveying pipeline that corresponds with plastify case, and the inside of pump workbin is provided with and is used for plastify the cutter to the raw materials, and one side of cutter is provided with and is used for carrying out the refrigeration piece that cools down to the pump workbin, and one side of pump workbin is provided with and is used for carrying out temperature regulation's adjusting part to pump workbin exhaust raw materials, and the output of pump workbin is provided with and is used for carrying out the coupling hose of feeding to adjusting part.
As a still further scheme of the invention: the adjusting part comprises a flow guide box, a discharging through hole for discharging materials is formed in one end of the flow guide box, an electric heating plate for heating raw materials is arranged in the flow guide box, a water inlet pipe is arranged at one end of the flow guide box, and a water discharge pipe is arranged on one side of the water inlet pipe.
As a still further scheme of the invention: and temperature adjusting mechanisms for adjusting the temperature of the materials discharged from the pump material box are arranged on two sides of the plastication box.
As a still further scheme of the invention: the temperature adjusting mechanism comprises a gas supply assembly, a single-pass outlet pipe used for adjusting the temperature of the raw materials input into the flow guide box is arranged at the output end of the gas supply assembly, a cooling pipe used for cooling the refrigeration piece is arranged at one end, close to the gas supply assembly, of the single-pass outlet pipe, and a heating resistance wire used for heating is arranged at one end, far away from the gas supply assembly, of the single-pass outlet pipe.
As a still further scheme of the invention: the air feed subassembly includes the pump gas spare, and the input of pump gas spare is provided with the one-way intake pipe that is used for admitting air, and the flexible end of pump gas spare is provided with the driving plate, and the side of driving plate is provided with the reset spring that is used for driving the driving plate to keep away from the pump gas spare, and limit sleeve's one end is provided with and is used for driving the driving cam that the driving plate carries out the motion.
Compared with the prior art, the invention has the beneficial effects that: the invention has simple structure and convenient use, has various temperature adjusting structures, enables a user to perform linkage adjustment on the temperature of the rubber raw material according to the actual processing requirement, avoids the unsatisfactory plastication effect of the plastication device on the rubber raw material due to the temperature deviation of the rubber raw material, obviously improves the plastication effect of the plastication device on the rubber raw material, and is worthy of popularization and use.
Drawings
FIG. 1 is a schematic view of a raw rubber plasticating device for rubber raw materials;
FIG. 2 is a schematic structural diagram of a material pumping mechanism in a raw rubber plasticating device for rubber raw materials;
FIG. 3 is a schematic view of a temperature adjustment mechanism in a raw rubber plasticating apparatus for rubber raw materials;
FIG. 4 is a schematic structural view of a second round connecting pipe in a raw rubber plasticating device for rubber raw materials;
FIG. 5 is a schematic structural view of a position-limiting sleeve in a raw rubber plasticating device for rubber raw materials;
in the figure: 1-a first limit plate, 2-a limit sleeve, 3-a first driving piece, 4-a material pushing plate, 5-a transmission gear, 6-a material pumping mechanism, 7-a plastication box, 8-a temperature adjusting mechanism, 9-a limit side plate, 10-a preheating box, 11-a discharging hopper, 12-a preheating roller, 13-a rolling roller, 14-a first connecting circular tube, 15-a first discharging tray, 16-a second connecting circular tube, 17-a plastication roller, 18-a second driving piece, 19-a supporting bottom plate, 20-a second discharging tray, 21-a transmission cam, 22-a discharging through hole, 61-a refrigerating piece, 62-an electric heating plate, 63-a water discharging pipe, 64-a connecting hose, 65-a diversion box, 66-a discharging through hole, 67-a water inlet pipe, 66-a water inlet pipe, 68-pump feed box, 691-cutter, 692-conveying pipe, 81-single-channel air inlet pipe, 82-cooling pipe, 83-single-channel air outlet pipe, 84-heating resistance wire, 85-pump air piece, 86-driving plate and 87-reset spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed.
The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Please refer to fig. 1, this embodiment provides a rubber raw material raw rubber plasticating device, which includes a plasticating box 7, a preheating box 10 and a plasticating roller 17, both the usage of the plasticating box 7 and the preheating box 10 are the prior art, an oxygen supply pipe is arranged on the plasticating box 10, the plasticating roller 17 is arranged inside the plasticating box 7, a preheating box 10 is arranged on one side of the plasticating box 7, a blanking hopper 11 is arranged at the feeding end of the preheating box 10, a preheating roller 12 for heating the raw material in the plasticating box 7 is arranged inside the preheating box 10, a rolling roller 13 for rolling the raw material in the plasticating box 7 is arranged on one side of the preheating roller 12, a feeding component for intermittently feeding the plasticating box 7 is arranged at one end of the preheating box 10 far from the blanking hopper 11, a supporting component for sealing the plasticating box 7 in cooperation with the feeding component is arranged at one side of a limiting sleeve 2, and a pressurizing component for pressurizing the raw material in the plasticating box 7 is arranged at one end of the plasticating box 7 far from the preheating box 10 The two sides of the plasticating box 7 are provided with a pumping mechanism 6 for plasticating and adjusting the temperature of the raw materials;
referring to fig. 1, in an embodiment, in order to improve the supporting effect of the supporting assembly, in the embodiment, preferably, the supporting assembly includes a supporting bottom plate 19, first limiting plates 1 rotatably connected to the plasticating tank 7 through bearings are disposed at intervals on one side of the supporting bottom plate 19, limiting side plates 9 corresponding to the first limiting plates 1 are disposed at two ends of the supporting bottom plate 19, a transmission gear 5 is disposed at one end of the plasticating tank 7, second driving members 18 for driving the transmission gear 5 to rotate are disposed at two ends of the supporting bottom plate 19, and the second driving members 18 are motors or pneumatic motors;
in another embodiment, in order to facilitate the user to adjust the height of the support assembly, in this embodiment, preferably, the support assembly includes a first limit plate 1 rotatably connected to the plastication tank 7 through a bearing, two ends of the first limit plate 1 are provided with limit side plates 9 for fixing a preheating tank 10, and two ends of the first limit plate 1 are provided with adjustable support legs for supporting;
referring to fig. 1 and 4, in order to lower the cost of the feeding assembly, in the embodiment, preferably, the feeding assembly includes a first connecting circular tube 14 welded to the preheating box 10, a first lower tray 15 is fixedly connected inside the first connecting circular tube 14, one end of the first connecting circular tube 14 away from the preheating box 10 is rotatably connected to a second connecting circular tube 16 corresponding to the plastication box 7, and one end of the second connecting circular tube 16 away from the plastication box 7 is fixedly connected to a second lower tray 20 for cooperating with the first lower tray 15 to seal the plastication box 7;
in another embodiment, in order to facilitate the use of the feeding assembly, in this embodiment, it is preferable that the feeding assembly is composed of only a solenoid valve, and the feeding and sealing of the plasticator 7 are realized by controlling the solenoid valve during use;
referring to fig. 1 and 5, in order to make the pressurizing assembly have a better pressurizing effect, in this embodiment, preferably, the pressurizing assembly includes a limiting sleeve 2, a first driving member 3 is disposed at one end of the limiting sleeve 2 away from the plastication box 7, the first driving member 3 is an air cylinder or an electric telescopic rod, a material pushing plate 4 for sealing a material discharging end of the plastication box 7 is disposed at a telescopic end of the first driving member 3, and a material discharging through hole 22 for discharging material is disposed at one end of the limiting sleeve 2 close to the plastication box 7;
when the device is used, the pressure in the plastication box 7 is adjusted through the vertical movement of the material pushing plate 4, the pressure in the plastication box 7 is larger through the extrusion of the material pushing plate 4, when the first driving piece 3 contracts, the material pushing plate 4 is located below the plastication box 7, at the moment, the material pushing plate 4 seals the bottom end of the limiting sleeve 2, so that the first driving piece 3 is protected, meanwhile, raw materials fall into the limiting sleeve 2 and are discharged through the material discharging through holes 22, the material discharging speed of the device can be adjusted through the position adjustment of the material pushing plate 4, the device can be prevented from being blocked in the material discharging process, and the reliability of the device is improved;
in another embodiment, in order to make the cost of the pressing assembly lower, in this embodiment, it is preferable that the pressing assembly is composed of only the material pushing plate 4 and a third driving member for driving the material pushing plate 4 to move vertically, the third driving member is a hydraulic cylinder;
referring to fig. 1 and fig. 2, in order to make the function of the pumping mechanism 6 more abundant, in this embodiment, preferably, the pumping mechanism 6 includes a pumping box 68, one end of the pumping box 68 is provided with a material conveying pipe 692 corresponding to the plastication box 7, a cutter 691 for plastication of the raw material is arranged inside the pumping box 68, one side of the cutter 691 is provided with a cooling piece 61 for cooling the pumping box 68, the cooling piece 61 is a water-cooled radiator or a semiconductor cooling piece, one side of the pumping box 68 is provided with an adjusting component for adjusting the temperature of the raw material discharged from the pumping box 68, and an output end of the pumping box 68 is provided with a connecting hose 64 for supplying the adjusting component;
referring to fig. 1 and fig. 2, in order to make the function of the adjusting assembly more abundant, in this embodiment, preferably, the adjusting assembly includes a flow guiding box 65, one end of the flow guiding box 65 is provided with a discharging through hole 66 for discharging, an electric heating plate 62 for heating the raw material is arranged inside the flow guiding box 65, one end of the flow guiding box 65 is provided with a water inlet pipe 67, one side of the water inlet pipe 67 is provided with a water outlet pipe 63, when in use, the raw material is heated by using the electric heating plate 62, and the raw material is heated or cooled by the mutual cooperation of the water inlet pipe 67, the water outlet pipe 63 and the flow guiding box 65, so that the temperature control effect of the plastication device on the raw material is further improved, the raw material can be kept at a proper plastication temperature, and the plastication effect is improved;
in another embodiment, in order to make the cost of the pumping mechanism 6 lower, in this embodiment, preferably, the pumping assembly includes a transfer box communicated with the plastication box 7 and used for transferring the raw material, an electric heating rod for heating the raw material is arranged at one end of the transfer box, a heat dissipation fan for cooling the raw material is arranged at the other end of the transfer box, and a second feeding pipe for feeding the raw material to the inside of the plastication box 7 is arranged at the output end of the transfer box;
referring to fig. 1, in order to further improve the temperature control effect of the plasticating device on the raw materials, in this embodiment, preferably, temperature adjusting mechanisms 8 for adjusting the temperature of the materials discharged from the pump bin 68 are disposed on two sides of the plasticating tank 7;
referring to fig. 1 and 3, in order to make the function of the temperature adjustment mechanism 8 more abundant, in this embodiment, preferably, the temperature adjustment mechanism 8 includes a gas supply assembly, an output end of the gas supply assembly is provided with a single-pass gas outlet pipe 83 for adjusting the temperature of the raw material input into the diversion box 65, one end of the single-pass gas outlet pipe 83 close to the gas supply assembly is provided with a cooling pipe 82 for cooling the refrigeration piece 61, one end of the single-pass gas outlet pipe 83 far away from the gas supply assembly is provided with a heating resistance wire 84 for heating, when in use, the raw material discharged from the pump material box 68 is heated through the mutual cooperation of the heating resistance wire 84 and the single-pass gas outlet pipe 83, and the lifting device adjusts the temperature of the raw material;
referring to fig. 3 and 5, in order to make the use of the air supply assembly more energy-saving, in this embodiment, preferably, the air supply assembly includes an air pumping element 85, the air pumping element 85 is an inflator, a single-pass air inlet pipe 81 for air inlet is disposed at an input end of the air pumping element 85, a driving plate 86 is disposed at a telescopic end of the air pumping element 85, a return spring 87 for driving the driving plate 86 to be away from the air pumping element 85 is disposed at a side surface of the driving plate 86, a driving cam 21 for driving the driving plate 86 to move is disposed at one end of the limiting sleeve 2, and the driving plate 86 reciprocates through mutual cooperation of the driving cam 21 and the return spring 87;
in another embodiment, in order to make the use of the air supply assembly more convenient, in this embodiment, preferably, the air supply assembly is composed of an air pump only, and when in use, the air supply is realized by the air pump as the single air outlet pipe 83, and then the subsequent heat dissipation or heating function is realized by the single air outlet pipe 83.
The working principle and the using process of the invention are as follows: when the rubber material plasticating device is used, rubber materials are poured into the lower hopper 11, then enter the preheating box 10, are preheated through the preheating roller 12 in the preheating box 10, are rolled through the rolling roller 13, then fall into the plasticating box 7, and are plasticated through the plasticating roller 17;
when rubber raw materials in the plastication box 7 need to be heated, the plastication box 7 is driven to rotate 90 degrees through the mutual matching of the second driving piece 18 and the transmission gear 5, at the moment, the first material dropping disc 15 is matched with the second material dropping disc 20 to seal the feeding end of the plastication box 7, then the material pushing plate 4 is driven to gradually enter the plastication box 7 through the first driving piece 3, at the moment, the rubber raw materials in the plastication box 7 are extruded to enter the inside of the pump material box 68, the rubber raw materials are plasticated through the cutter 691, then the raw materials enter the inside of the diversion box 65, at the moment, the raw materials are heated through the electric heating plate 62, meanwhile, the raw materials are heated in a water bath through the mutual matching of the water inlet pipe 67, the water outlet pipe 63 and the diversion box 65, so that the raw materials are heated through the mutual matching of the two modes, the heated raw materials fall into the preheating box 10 again, and then the raw materials are further heated through the matching of the preheating roller 12, the heating effect of the plasticating device on the raw materials is obviously improved, and then the plasticating box 7 is driven to reversely rotate by 90 degrees and return to the initial position;
secondly, the power supply of the heating resistance wire 84 is switched on, when the plastication box 7 rotates, the air is supplied to the single-way air outlet pipe 83 through the air pumping piece 85, so that the single-way air outlet pipe 83 sprays hot air, the raw materials entering the diversion box 65 are heated through the sprayed hot air, and the heating effect is further improved;
in addition, when the rubber raw material in the plastication box 7 needs to be cooled, the plastication box 7 is driven to rotate 90 degrees through the mutual matching of the second driving piece 18 and the transmission gear 5, at the moment, the first blanking disc 15 is matched with the second blanking disc 20 to seal the feeding end of the plastication box 7, then the material pushing plate 4 is driven by the first driving piece 3 to gradually enter the inside of the plastication box 7, at the moment, the rubber raw material in the plastication box 7 is extruded to enter the inside of the pump material box 68, the rubber raw material is plastified through the cutter 691, meanwhile, the rubber raw material in the pump material box 68 is cooled through the use of the refrigerating piece 61, then the rubber raw material enters the inside of the diversion box 65, at the moment, the raw material is cooled through the mutual matching of the water inlet pipe 67, the drain pipe 63 and the diversion box 65, so that the raw material is cooled through the mutual matching of the two modes, and the cooled raw material falls into the inside of the preheating box 10 again, then the plasticating box 7 is driven to rotate reversely by 90 degrees to return to the initial position, so that the cooled rubber raw material enters the plasticating box 7 again;
secondly, when the plasticating tank 7 rotates, the single-way air outlet pipe 83 is supplied with air through the air pumping piece 85, so that the single-way air outlet pipe 83 sprays air outwards, the raw materials entering the diversion tank 65 are cooled through the air sprayed by the single-way air outlet pipe 83, and the cooling effect is further improved;
therefore, through the mutual matching of the multiple temperature adjusting structures, a user can accurately adjust the temperature of the rubber raw material according to the actual processing requirement, and the unsatisfactory plastication effect of the plastication device on the rubber raw material due to the temperature deviation of the rubber raw material is avoided, so that the plastication effect of the plastication device on the rubber raw material is obviously improved;
in addition, through mutually supporting of structures such as pump material mechanism 6, feed subassembly and pressurization subassembly, make the plasticator can carry out reciprocal plastication to rubber materials to showing and promoting its plasticator effect, being worth promoting and using.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a rubber raw material crude rubber plasticator, includes plasticator box, preheating cabinet and plasticator roller, and the inside of plasticator box is provided with the plasticator roller, and one side of plasticator box is provided with the preheating cabinet, and the feed end of preheating cabinet is provided with down the hopper, and the inside of preheating cabinet is provided with the preheating roller, and one side of preheating roller is provided with rolls roller, its characterized in that: the one end that the preheating cabinet is kept away from down the hopper is provided with the feed subassembly that is used for carrying out intermittent type nature feed to the plastication case, and limit sleeve's one side is provided with the support component that is used for cooperating the feed subassembly to realize sealing the plastication case, and the one end that the plastication case is kept away from the preheating cabinet is provided with the pressure components that is used for pressurizeing the raw materials in the plastication case, and the both sides of plastication case are provided with the pump material mechanism that is used for plasticating and temperature regulation to the raw materials, pressure components includes limit sleeve, and the one end that limit sleeve kept away from the plastication case is provided with first driving piece, and the flexible end of first driving piece is provided with the scraping wings that is used for sealing the discharge end of plastication case, and the one end that limit sleeve is close to the plastication case is seted up the through-hole that is used for arranging the material, pump material mechanism includes the pump material case, and the one end of pump material case is provided with the conveying pipeline that corresponds with the plastication case, and the inside of pump material case is provided with the cutter that is used for plasticating the raw materials, one side of cutter is provided with the refrigeration piece that is used for cooling to the pump workbin, and one side of pump workbin is provided with the adjusting part that is used for carrying out temperature regulation to pump workbin exhaust raw materials, and the output of pump workbin is provided with the coupling hose who is used for carrying out the feed to adjusting part, adjusting part includes the water conservancy diversion case, and the unloading through-hole that is used for arranging the material is offered to the one end of water conservancy diversion case, and the inside of water conservancy diversion case is provided with and is used for carrying out the electrical heating board that heats to the raw materials, and the one end of water conservancy diversion case is provided with the inlet tube, and one side of inlet tube is provided with the drain pipe.
2. The raw rubber masticating apparatus for rubber raw material according to claim 1, characterized in that: the supporting assembly comprises a supporting bottom plate, first limiting plates which are rotatably connected with the plastication box are arranged on one side of the supporting bottom plate at intervals, limiting side plates corresponding to the first limiting plates are arranged at two ends of the supporting bottom plate, a transmission gear is arranged at one end of the plastication box, and a second driving piece used for driving the transmission gear to rotate is arranged at two ends of the supporting bottom plate.
3. The raw rubber masticating apparatus for rubber raw material according to claim 2, characterized in that: the second driving piece is an electric motor or a pneumatic motor.
4. The raw rubber masticating apparatus for rubber raw material according to claim 1, characterized in that: the feeding assembly comprises a first connecting circular tube corresponding to the preheating box, a first discharging tray is arranged inside the first connecting circular tube, one end, far away from the preheating box, of the first connecting circular tube is rotatably connected with a second connecting circular tube corresponding to the plastication box, and one end, far away from the plastication box, of the second connecting circular tube is provided with a second discharging tray used for being matched with the first discharging tray to seal the plastication box.
5. The raw rubber masticating apparatus for rubber raw material according to claim 1, characterized in that: and temperature adjusting mechanisms for adjusting the temperature of the materials discharged from the pump material box are arranged on two sides of the plastication box.
6. The raw rubber masticating apparatus for rubber raw material according to claim 5, characterized in that: the temperature adjusting mechanism comprises a gas supply assembly, a single-pass outlet pipe used for adjusting the temperature of the raw materials input into the flow guide box is arranged at the output end of the gas supply assembly, a cooling pipe used for cooling the refrigeration piece is arranged at one end, close to the gas supply assembly, of the single-pass outlet pipe, and a heating resistance wire used for heating is arranged at one end, far away from the gas supply assembly, of the single-pass outlet pipe.
7. The raw rubber masticating apparatus for rubber raw material according to claim 6, characterized in that: the air feed subassembly includes the pump gas spare, and the input of pump gas spare is provided with the one-way intake pipe that is used for admitting air, and the flexible end of pump gas spare is provided with the driving plate, and the side of driving plate is provided with the reset spring that is used for driving the driving plate to keep away from the pump gas spare, and limit sleeve's one end is provided with and is used for driving the driving cam that the driving plate carries out the motion.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110903300.0A CN113334606B (en) | 2021-08-06 | 2021-08-06 | Raw rubber plasticating device for rubber raw materials |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110903300.0A CN113334606B (en) | 2021-08-06 | 2021-08-06 | Raw rubber plasticating device for rubber raw materials |
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| CN113334606A CN113334606A (en) | 2021-09-03 |
| CN113334606B true CN113334606B (en) | 2021-10-26 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN211164771U (en) * | 2019-10-21 | 2020-08-04 | 后英集团海城市水泉滑石矿有限公司 | Internal mixer device with grading and mixing functions for plastic master batch processing |
| CN212372458U (en) * | 2020-04-29 | 2021-01-19 | 上海道氟实业有限公司 | Internal mixer for processing EPDM rubber |
| CN212602724U (en) * | 2020-05-12 | 2021-02-26 | 新乡市橡塑工业有限公司 | Plasticating device for devulcanizing waste rubber into reclaimed rubber |
| CN213169581U (en) * | 2020-08-29 | 2021-05-11 | 浏阳市田希农业科技有限公司 | Automatic pump material unloader |
-
2021
- 2021-08-06 CN CN202110903300.0A patent/CN113334606B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211164771U (en) * | 2019-10-21 | 2020-08-04 | 后英集团海城市水泉滑石矿有限公司 | Internal mixer device with grading and mixing functions for plastic master batch processing |
| CN212372458U (en) * | 2020-04-29 | 2021-01-19 | 上海道氟实业有限公司 | Internal mixer for processing EPDM rubber |
| CN212602724U (en) * | 2020-05-12 | 2021-02-26 | 新乡市橡塑工业有限公司 | Plasticating device for devulcanizing waste rubber into reclaimed rubber |
| CN213169581U (en) * | 2020-08-29 | 2021-05-11 | 浏阳市田希农业科技有限公司 | Automatic pump material unloader |
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| CN113334606A (en) | 2021-09-03 |
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Effective date of registration: 20231031 Address after: 257400 South of Gongye Road and West of Dongwei Jincun Road in Lijin County Economic Development Zone, Dongying City, Shandong Province Patentee after: Shandong zhanchen New Material Technology Co.,Ltd. Address before: 257400 Economic Development Zone, Lijin County, Dongying City, Shandong Province (south of Gongye road and west of Jincun Road, Dongwei Village) Patentee before: SHANDONG LONGYUAN RUBBER Co.,Ltd. |