阅读说明：本技术 一种汽车轮胎内胎制造胶料滤胶加硫处理工艺 (Rubber filtering and vulcanizing treatment process for manufacturing rubber material of inner tube of automobile tire ) 是由 王俊杰 于 2021-07-23 设计创作，主要内容包括：本发明涉及轮胎制造领域,特别涉及一种汽车轮胎内胎制造胶料滤胶加硫处理工艺,其使用了一种轮胎内胎制造胶料滤胶加硫处理装置,该轮胎内胎制造胶料滤胶加硫处理装置包括主体、旋转台和收集管,主体为圆柱形结构,主体的顶部开设有旋转槽,旋转台转动连接在旋转槽内,旋转台为圆柱形结构,旋转台上沿其周向环形分部设置有若干贯穿旋转台的插槽,插槽的内壁上均对称开设有连接槽,连接槽内均设置有弹簧杆,弹簧杆的顶部均固定安装有托板,插槽内均插设有收集管,收集管均为圆管状结构。本发明以对熔融后的再生橡胶进行往复循环的提取,在提取后可以单独对滤网进行清理,适合推广。(The invention relates to the field of tire manufacturing, in particular to a rubber filtering and vulcanizing treatment process for manufacturing rubber materials of an automobile tire inner tube. The invention can extract the melted reclaimed rubber in a reciprocating cycle manner, and can independently clean the filter screen after extraction, thereby being suitable for popularization.)

1. The utility model provides an automobile tire inner tube of a tyre makes sizing material strain to glue with sulphur processing technology, its uses a tire inner tube of a tyre to make sizing material strain to glue with sulphur processing apparatus, and this tire inner tube of a tyre makes sizing material strain to glue with sulphur processing apparatus and includes main part (1), revolving stage (2) and collecting pipe (3), its characterized in that: the rubber filtering and vulcanizing treatment method for manufacturing the rubber material of the tire inner tube by adopting the rubber filtering and vulcanizing treatment device for manufacturing the rubber material of the tire inner tube comprises the following specific steps:

s1, device check: before the rubber filtering and vulcanizing treatment device for manufacturing the rubber material of the tire inner tube is started to carry out rubber filtering and vulcanizing treatment on the rubber material of the tire inner tube, the device is checked for operation;

s2, introducing rubber: introducing the melted reclaimed rubber into a main body (1) of the rubber material filtering and vulcanizing device for manufacturing the tire inner tube inspected in the step S1 and preserving heat;

s3, collecting rubber: the collecting pipe (3) is inserted into the rotating platform (2), the collecting pipe (3) is driven to move to a specified position through the rotation of the rotating platform (2), the collecting pipe (3) which moves to the specified position is pushed by the main body (1) to extend out of the rotating platform (2), and the melted regenerated rubber is collected;

s4, collecting and vulcanizing: when the collecting pipe (3) in the S3 collects a specified amount of regenerated rubber, the collecting pipe (3) is operated to reset, and the rubber in the collecting pipe (3) is taken out for vulcanization after solidification;

the main body (1) is of a cylindrical structure, a rotating groove (11) is formed in the top of the main body (1), the rotating table (2) is rotatably connected into the rotating groove (11), the rotating table (2) is of a cylindrical structure, a plurality of slots (21) penetrating through the rotating table (2) are formed in the rotating table (2) along the circumferential annular distribution of the rotating table, connecting grooves (22) are symmetrically formed in the inner walls of the slots (21), spring rods (23) are arranged in the connecting grooves (22), and supporting plates (24) are fixedly mounted at the tops of the spring rods (23);

the collecting pipe (3) is inserted into the inserting groove (21), the collecting pipe (3) is of a circular tubular structure, clamping blocks (31) are symmetrically arranged at the top of the outer wall of the collecting pipe (3), the clamping blocks (31) are respectively inserted into the correspondingly arranged connecting grooves (22) and are contacted with the supporting plate (24), a cover plate (32) is inserted into the top of the collecting pipe (3), a first hydraulic cylinder (33) is arranged in the cover plate (32), the output end of the first hydraulic cylinder (33) is provided with a pressure lever (34), one end, far away from the hydraulic cylinder (33), of the pressure lever (34) penetrates through the cover plate (32) and extends to a bottom plate (35) which is correspondingly arranged in the collecting pipe (3) and is fixedly provided with a circular structure, and the outer diameter of the bottom plate (35) is consistent with the inner diameter of the collecting pipe (3);

the rotary groove is characterized in that a raw material groove (4) of a cylindrical structure is arranged in the main body (1) and below the rotary groove (11), a through groove (41) of a circular structure is formed in the top of the inner wall of the raw material groove (4), the through groove (41) penetrates through the main body (1) and the rotary groove (11) to be communicated, and the inner diameter of the through groove (41) is consistent with the inner diameter of the insertion groove (21) respectively.

2. The rubber filtering and vulcanizing treatment process for manufacturing the rubber material of the inner tube of the automobile tire according to claim 1, which is characterized in that: the top of the bottom plate (35) is provided with a filter screen (36) with an annular structure, and the outer annular wall of the filter screen (36) is respectively contacted with the inner wall of the collecting pipe (3) which is correspondingly arranged.

3. The rubber filtering and vulcanizing treatment process for manufacturing the rubber material of the inner tube of the automobile tire according to claim 1, which is characterized in that: the outer wall of revolving stage (2) on distribute along its circumference annular and be provided with a plurality of constant head tanks (25), insert on the inner wall of swivelling chute (11) and be equipped with spring fixture block (12), spring fixture block (12) respectively with constant head tank (25) unsmooth cooperation.

4. The rubber filtering and vulcanizing treatment process for manufacturing the rubber material of the inner tube of the automobile tire according to claim 1, which is characterized in that: the outer wall of revolving stage (2) on be provided with ring structure's card rail (26), ring structure's draw-in groove (13) has been seted up on the inner wall of swivelling chute (11), card rail (26) are inserted and are established in draw-in groove (13), be provided with a motor (14) in main part (1), the output of a motor (14) is provided with drive gear (15), it is provided with tooth's socket (27) to distribute along its circumference annular on the outer wall of card rail (26), drive gear (15) run through main part (1) extend to in draw-in groove (13) and with tooth's socket (27) mesh mutually.

5. The rubber filtering and vulcanizing treatment process for manufacturing the rubber material of the inner tube of the automobile tire according to claim 1, which is characterized in that: the main body (1) is provided with an operation opening (16), and the operation opening (16) penetrates through the main body (1) and is communicated with the rotating groove (11).

6. The rubber filtering and vulcanizing treatment process for manufacturing the rubber material of the inner tube of the automobile tire according to claim 1, which is characterized in that: the top of main part (1) be provided with No. two pneumatic cylinders (17), the output of No. two pneumatic cylinders (17) runs through main part (1) extends to in rotary tank (11) and fixed mounting have clamp plate (18), clamp plate (18) respectively with apron (32) correspond the setting.

7. The rubber filtering and vulcanizing treatment process for manufacturing the rubber material of the inner tube of the automobile tire according to claim 1, which is characterized in that: main part (1) in and be located the below of former feed chute (4) is provided with No. two motor (42), the output end fixed mounting of No. two motor (42) has pivot (43), pivot (43) are kept away from the one end of No. two motor (42) is run through main part (1) extends to former feed chute (4), pivot (43) are gone up and are located former feed chute (4) are provided with a plurality of baffles (44) along its circumference annular distribution, baffle (44) are kept away from one side of pivot (43) respectively with the inner wall of former feed chute (4) contacts.

8. The rubber filtering and vulcanizing treatment process for manufacturing the rubber material of the inner tube of the automobile tire according to claim 1, which is characterized in that: the top of the through groove (41) is provided with a scraper (45) with an annular structure, and the inner wall of the scraper (45) is of a conical structure.

9. The rubber filtering and vulcanizing treatment process for manufacturing the rubber material of the inner tube of the automobile tire according to claim 1, which is characterized in that: the main part (1) on be provided with charge door (6), charge door (6) run through main part (1) with raw materials groove (4) are linked together.

Technical Field

The invention relates to the field of tire manufacturing, in particular to a rubber filtering and vulcanizing treatment process for manufacturing rubber materials of an automobile tire inner tube.

Background

The automobile tyre is commonly called inner tyre, and is a circular elastic tube with a tyre valve for keeping the internal pressure of the tyre. The valve is used for inflating and keeping air at a certain pressure in the inner tire. The inner tube should have good air tightness, heat resistance, elasticity, aging resistance and small permanent deformation. Typically made of butyl rubber.

At present, in order to reduce the manufacturing cost, recycled reclaimed rubber is often used in the manufacture of a tire tube of a vehicle, and a large amount of sand grains or metal foreign matters are often remained in the reclaimed rubber and cannot be directly used, therefore, the reclaimed rubber is required to be filtered before the reclaimed rubber is used to remove the impurities remained in the rubber, and meanwhile, in order to improve the flexibility of the reclaimed rubber, the reclaimed rubber is required to be vulcanized after being filtered, most of the conventional rubber filtering devices have single function, and the melted reclaimed rubber is driven to advance by an advancing and extruding device and passes through a filter screen to filter the impurities in the reclaimed rubber, but the filtering effect of the filtering mode is poor, after long-time filtering, a large amount of impurities are adhered to the filter screen to cause blockage, so that the filtering efficiency of the reclaimed rubber is influenced, and meanwhile, when the reclaimed rubber in the conventional rubber filtering device is discharged, most of the rubber materials are in a plurality of thin strips and are directly exposed in the air, which is not beneficial to collection, the rubber materials are usually shaped again after collection, and meanwhile, in the process of cooling and solidification, dust in the air is easily stained on the regenerated rubber, and the quality of the regenerated rubber is influenced.

Disclosure of Invention

In order to solve the problems, the invention provides a rubber filtering and vulcanizing treatment process for manufacturing a rubber material of an inner tube of an automobile tire, which can perform reciprocating circulation extraction on the melted regenerated rubber, can independently clean a filter screen after extraction, avoids blockage, greatly improves the filtering efficiency and the filtering effect of the raw rubber, can shape and seal the filtered regenerated rubber, and avoids the filtered regenerated rubber from being stained with dust again in the cooling and solidifying process.

In order to achieve the purpose, the invention adopts the following technical scheme, a rubber filtering and vulcanizing treatment process for manufacturing rubber materials of an automobile tire inner tube uses a rubber filtering and vulcanizing treatment device for manufacturing the rubber materials of the tire inner tube, the rubber filtering and vulcanizing treatment device for manufacturing the rubber materials of the tire inner tube comprises a main body, a rotating table and a collecting pipe, and the specific method for performing rubber filtering and vulcanizing treatment on the rubber materials of the tire inner tube by adopting the rubber filtering and vulcanizing treatment device for manufacturing the rubber materials of the tire inner tube is as follows:

s1, device check: before the rubber filtering and vulcanizing treatment device for manufacturing the rubber material of the tire inner tube is started to carry out rubber filtering and vulcanizing treatment on the rubber material of the tire inner tube, the device is checked for operation;

s2, introducing rubber: introducing the melted reclaimed rubber into the main body of the rubber material filtering and vulcanizing device for manufacturing the tire inner tube inspected in the step S1 and preserving the heat;

s3, collecting rubber: the collecting pipe is inserted into the rotating platform, the collecting pipe is driven to move to a specified position through the rotation of the rotating platform, the collecting pipe which is moved to the specified position is pushed by the main body to extend out of the rotating platform, and the melted regenerated rubber is collected;

s4, collecting and vulcanizing: when the collecting pipe in the S3 collects the specified amount of regenerated rubber, the collecting pipe is operated to reset, and the rubber in the collecting pipe is taken out for vulcanization after being solidified;

the main part is cylindrical structure, the swivelling chute has been seted up at the top of main part, the revolving stage rotates to be connected in the swivelling chute, the revolving stage is cylindrical structure, be provided with a plurality of slots that run through along its circumference annular subsection on the revolving stage, the spread groove has all been seted up to equal symmetry on the inner wall of slot, all be provided with the spring beam in the spread groove, the equal fixed mounting in top of spring beam has the layer board, the main part passes through the swivelling chute is connected the revolving stage realizes its rotation, the revolving stage passes through the slot is inserted and is established a plurality ofly the collecting pipe.

The collecting pipe is of a circular tube-shaped structure and is provided with a plurality of collecting pipes, the collecting pipes are inserted into the slots respectively, clamping blocks are symmetrically arranged at the tops of the outer walls of the collecting pipes, the clamping blocks are inserted into the connecting grooves correspondingly and are contacted with the supporting plates respectively, cover plates are inserted into the tops of the collecting pipes, hydraulic cylinders are arranged in the cover plates respectively, pressing rods are arranged at the output ends of the hydraulic cylinders, one ends of the pressing rods, far away from the hydraulic cylinders, penetrate through the cover plates respectively and extend to the corresponding positions, bottom plates of circular structures are fixedly arranged in the collecting pipes, the outer diameters of the bottom plates are consistent with the inner diameters of the collecting pipes, and the collecting pipes are used for collecting the molten regenerated rubber and filtering the regenerated rubber in the collecting process.

The main part is internal and is located the below of swivelling chute is provided with the former feed tank of cylindrical structure, the logical groove of circular structure is seted up at the inner wall top in former feed tank, it runs through to lead to the groove the main part with the swivelling chute is linked together, the internal diameter that leads to the groove respectively with the internal diameter of slot is unanimous, former feed tank is used for placing the reclaimed rubber after the melting to keep warm through external heating device to the reclaimed rubber of the molten state of putting into former feed tank, avoid reclaimed rubber to solidify.

As a preferable technical scheme of the invention, the top of the bottom plate is provided with a filter screen with an annular structure, and the outer annular walls of the filter screen are respectively contacted with the inner walls of the collecting pipes correspondingly arranged.

As a preferred technical scheme of the invention, a plurality of positioning grooves are annularly distributed on the outer wall of the rotating table along the circumferential direction of the rotating table, and spring clamping blocks are inserted on the inner wall of the rotating groove and are respectively in concave-convex fit with the positioning grooves.

As a preferred technical scheme of the present invention, the outer wall of the rotating table is provided with a clamping rail having an annular structure, the inner wall of the rotating groove is provided with a clamping groove having an annular structure, the clamping rail is inserted into the clamping groove, the main body is internally provided with a first motor, an output end of the first motor is provided with a transmission gear, the outer wall of the clamping rail is annularly provided with tooth grooves along the circumferential direction thereof, and the transmission gear penetrates through the main body, extends into the clamping groove, and is engaged with the tooth grooves.

As a preferable technical solution of the present invention, the main body is provided with an operation opening, and the operation opening penetrates through the main body and is communicated with the rotation groove.

As a preferable technical scheme of the invention, the top of the main body is provided with a second hydraulic cylinder, the output end of the second hydraulic cylinder penetrates through the main body and extends into the rotary groove, and pressing plates are fixedly arranged and respectively arranged corresponding to the cover plate.

As a preferred technical scheme of the present invention, a second motor is disposed in the main body and below the raw material tank, a rotating shaft is fixedly mounted at an output end of the second motor, one end of the rotating shaft, which is far away from the second motor, penetrates through the main body and extends to the raw material tank, a plurality of baffles are annularly disposed on the rotating shaft and positioned in the raw material tank along the circumferential direction of the raw material tank, and one sides of the baffles, which are far away from the rotating shaft, are respectively in contact with the inner wall of the raw material tank.

As a preferable technical scheme of the invention, the top of the through groove is provided with a scraper with an annular structure, and the inner wall of the scraper is of a conical structure.

As a preferable technical scheme of the invention, the main body is provided with a feed inlet, and the feed inlet penetrates through the main body and is communicated with the raw material tank.

The invention has the beneficial effects that:

1. the invention can extract the melted regenerated rubber in a reciprocating cycle manner, can independently clean the filter screen after extraction, avoids blockage, greatly improves the filtering efficiency and the filtering effect of the raw rubber, can shape and seal the filtered regenerated rubber, and avoids the filtered regenerated rubber from being stained with dust again in the cooling and solidifying process.

2. The invention designs a collecting pipe which can be sequentially aligned with a through groove under the drive of a rotary table, at the moment, the collecting pipe on a designated position can be inserted into a raw material groove through the descending of the collecting pipe, so that the collecting pipe is soaked in the regenerated rubber in a molten state, a bottom plate can be pushed by a hydraulic cylinder to extend out of the collecting pipe, so that the regenerated rubber in the molten state in the raw material groove overflows a filter screen and enters the collecting pipe to finish the collection, the filter screen can filter impurities remained in the regenerated rubber in the molten state, the impurities are prevented from entering the collecting pipe, when the regenerated rubber in the collecting pipe is accumulated to the designated position, the bottom plate is operated to reset, the collecting pipe is sealed, the collecting pipe is operated to reset, when the collecting pipe is reset, the through groove can scrape the residual regenerated rubber on the outer wall of the collecting pipe, when the rotary table rotates again, the bottom plate can be driven to be contacted with a scraper plate, scraping the residual regenerated rubber at the bottom of the bottom plate, realizing the high-efficiency filtration and collection of the regenerated rubber, avoiding the blockage caused by the long-term use of a single filter screen, greatly improving the filtration effect and the filtration efficiency of the regenerated rubber, and avoiding the pollution to the filtered rubber again.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic process flow diagram of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a perspective cutaway view of the present invention;

FIG. 4 is a schematic perspective cut-away view of the stock tank of the present invention;

FIG. 5 is a schematic cross-sectional view of a turntable according to the present invention;

FIG. 6 is an enlarged partial schematic view of the invention at A of FIG. 5;

FIG. 7 is a schematic cross-sectional view of the spin basket of the present invention;

fig. 8 is a schematic cross-sectional view of the clip rail of the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

As shown in fig. 1 to 8, a rubber filtering and vulcanizing treatment process for manufacturing rubber materials of an inner tube of an automobile tire uses a rubber filtering and vulcanizing treatment device for manufacturing rubber materials of an inner tube of an automobile tire, the rubber filtering and vulcanizing treatment device for manufacturing rubber materials of an inner tube of an automobile tire comprises a main body 1, a rotating table 2 and a collecting pipe 3, and the rubber filtering and vulcanizing treatment process for manufacturing rubber materials of an inner tube of an automobile tire adopts the following specific method:

s1, device check: before the rubber filtering and vulcanizing treatment device for manufacturing the rubber material of the tire inner tube is started to carry out rubber filtering and vulcanizing treatment on the rubber material of the tire inner tube, the device is checked for operation;

s2, introducing rubber: introducing the melted regenerated rubber into the main body 1 of the rubber filtering and sulfur adding device for manufacturing the tire inner tube rubber material checked in the step S1, preserving heat, injecting the melted regenerated rubber into the raw material tank 4 through the feed inlet 6, preserving heat of the regenerated rubber in the raw material tank 4 through an external heating device to avoid solidification of the regenerated rubber, operating the second motor 42 to drive the rotating shaft 43 and the baffle 44 to rotate, stirring the regenerated rubber in the raw material tank 4, and separating the regenerated rubber;

s3, collecting rubber: inserting the collecting pipe 3 into the rotating platform 2, driving the collecting pipe 3 to move to a designated position by the rotation of the rotating platform 2, pushing the collecting pipe 3 moved to the designated position by the main body 1 to extend out of the rotating platform 2, collecting the melted regenerated rubber, inserting a plurality of collecting pipes 3 into the slot 21 on the rotating platform 2, supporting by the supporting plate 24, simultaneously respectively inserting a plurality of cover plates 32, a pressure lever 34 and a bottom plate 35 into the collecting pipe 3, operating the rotating platform 2 to rotate, driving one collecting pipe 3 to move to the designated position and align with the through groove 41, operating the second hydraulic cylinder 17 to push the collecting pipe 3 aligned with the through groove 41 to descend into the raw material groove 4, so that the collecting pipe 3 is soaked in the regenerated rubber in the raw material groove 4, at the moment, operating the first hydraulic cylinder 33 to push the pressure lever 34 to descend, synchronously driving the bottom plate 35 to descend, so that the collecting pipe 3 is communicated with the raw material groove 4, at this moment, reclaimed rubber in the raw material tank 4 can pass through in the bottom entering collecting pipe 3 of collecting pipe 3, when bottom plate 35 stretches out collecting pipe 3, can drive filter screen 36 and descend in step, can filter the reclaimed rubber that gets into in the collecting pipe 3, after the collection is accomplished, operation bottom plate 35 resets, seal once more to the bottom of collecting pipe 3, No. two pneumatic cylinder 17 of operation shrink, can make collecting pipe 3 automatic re-setting under the effect of spring beam 23, when collecting pipe 3 resets, logical groove 41 can strike off remaining reclaimed rubber on the collecting pipe 3 outer wall, when collecting pipe 3 resets, revolving stage 2 is rotatory once more, can drive bottom plate 35 and scraper blade contact 45, strike off remaining reclaimed rubber in bottom plate 35, realize automatic clearance.

S4, collecting and vulcanizing: when the collecting pipe 3 in the above-mentioned S3 collects the specified amount of regenerated rubber, operate the collecting pipe 3 to reset, wait for the rubber in the collecting pipe 3 to solidify and take out and sulfurize;

main part 1 is cylindrical structure, the swivelling chute 11 has been seted up at main part 1's top, 2 rotations of revolving stage are connected in swivelling chute 11, revolving stage 2 is cylindrical structure, it is provided with a plurality of slots 21 that run through revolving stage 2 to follow its circumference annular subsection on revolving stage 2, spread groove 22 has been seted up to equal symmetry on slot 21's the inner wall, all be provided with spring beam 23 in the spread groove 22, the equal fixed mounting in top of spring beam 23 has layer board 24, main part 1 is used for playing support and fixed effect, revolving chute 11 is used for grafting revolving stage 2, revolving stage 2 can drive slot 21 swivelling movement through the rotation, the top of main part 1 is the removable structure of split, be convenient for install and dismantle revolving stage 2.

A plurality of locating grooves 25 are annularly distributed on the outer wall of the rotating platform 2 along the circumferential direction of the outer wall, spring clamping blocks 12 are inserted on the inner wall of the rotating groove 11, the spring clamping blocks 12 are matched with the locating grooves 25 in a concave-convex mode respectively, and the locating grooves 25 can be used for locating the rotating angle of the rotating platform 2 through being matched with the spring clamping blocks 12 in a concave-convex mode in sequence.

Be provided with loop configuration's card rail 26 on revolving stage 2's the outer wall, set up loop configuration's draw-in groove 13 on revolving stage 11's the inner wall, card rail 26 is inserted and is established in draw-in groove 13, be provided with a motor 14 in the main part 1, a motor 14's output is provided with drive gear 15, it is provided with tooth's socket 27 along its circumference annular distribution on card rail 26's the outer wall, drive gear 15 runs through main part 1 and extends to in draw-in groove 13 and mesh mutually with tooth's socket 27, revolving stage 2 rotates through card rail 26 and connects in revolving stage 11, a motor 14 is used for driving drive gear 15 rotatory, drive gear 15 cooperation tooth's socket 27 can drive revolving stage 2 and rotate.

The collecting pipes 3 are all inserted in the slots 21, the collecting pipes 3 are of a circular tube structure, the tops of the outer walls of the collecting pipes 3 are symmetrically provided with clamping blocks 31, the clamping blocks 31 are respectively inserted in the correspondingly arranged connecting grooves 22 and are contacted with the supporting plates 24, the tops of the collecting pipes 3 are all inserted with cover plates 32, the cover plates 32 are all internally provided with a first hydraulic cylinder 33, the output ends of the first hydraulic cylinders 33 are all provided with pressure levers 34, one ends of the pressure levers 34 far away from the hydraulic cylinders 33 respectively penetrate through the cover plates 32 and extend into the correspondingly arranged collecting pipes 3 and are fixedly provided with bottom plates 35 of a circular structure, the outer diameters of the bottom plates 35 are consistent with the inner diameters of the collecting pipes 3, the collecting pipes 3 are used for collecting regenerated rubber, when the collecting pipes 3 are inserted in the slots 21, the clamping blocks 31 are driven to be contacted with the supporting plates 24, the supporting plates 24 can support the collecting pipes 3, the cover plates 32 are used for sealing the tops of the collecting pipes 3 and preventing dust from falling into the collecting pipes 3, a pneumatic cylinder 33 on apron 32 can drive depression bar 34 through flexible and go up and down, and depression bar 34 can drive bottom plate 35 and go up and down, and bottom plate 35 can open and shut the bottom of collecting pipe 3 through going up and down, is convenient for reclaimed rubber gets into in the collecting pipe 3.

The top of bottom plate 35 is provided with the filter screen 36 of loop configuration, and the outer rampart of filter screen 36 contacts with the inner wall of the collecting pipe 3 that corresponds the setting respectively, when bottom plate 35 stretches out collecting pipe 3, can drive filter screen 36 and descend in step, can filter the reclaimed rubber that gets into in the collecting pipe 3.

The main body 1 is provided with an operation port 16, the operation port 16 penetrates through the main body 1 and is communicated with the rotary groove 11, and the operation port 16 is used for inserting and taking out the collecting pipe 3.

The top of main part 1 is provided with pneumatic cylinder 17 No. two, and the output of pneumatic cylinder 17 No. two runs through main part 1 and extends to in the rotary tank 11 and fixed mounting has clamp plate 18, and clamp plate 18 corresponds the setting with apron 32 respectively, and No. two pneumatic cylinders 17 can promote to move to the collecting pipe 3 on the assigned position and descend to raw materials groove 4 in, soak in the molten state's in raw materials groove 4 reclaimed rubber, carry out reclaimed rubber's collection.

The below that is provided with cylindrical structure's raw material tank 4 in main part 1 and is located swivelling chute 11, the logical groove 41 of circular structure is seted up at the inner wall top of raw material tank 4, it is linked together with swivelling chute 11 to run through main part 1 to lead to groove 41, the internal diameter that leads to groove 41 is consistent with the internal diameter of slot 21 respectively, raw material tank 4 is used for placing the reclaimed rubber after the melting, can keep warm to the reclaimed rubber of the molten state of leading-in raw material tank 4 through external heating device simultaneously, avoid reclaimed rubber to produce and solidify, it is used for making swivelling chute 11 and raw material tank 4 to lead to groove 41 and be linked together, be used for lining up with collecting pipe 3 simultaneously, the collecting pipe 3 of being convenient for descends, when collecting pipe 3 resets, it can strike off remaining reclaimed rubber on the collecting pipe 3 outer wall to lead to groove 41.

The below that is provided with No. two motors 42 in main part 1 and is located former feed tank 4, No. two motor 42's output fixed mounting has pivot 43, the one end that No. two motors 42 were kept away from to pivot 43 runs through main part 1 and extends to former feed tank 4, pivot 43 is last and be located former feed tank 4 and be provided with a plurality of baffles 44 along its circumference annular distribution, one side that pivot 43 was kept away from to baffle 44 contacts with the inner wall of former feed tank 4 respectively, No. two motors 42 are used for driving pivot 43 rotatory, pivot 43 can drive baffle 44 swivelling movement through the rotation, baffle 44 can separate the reclaimed rubber in the former feed tank 4 through swivelling movement, can make appointed regional reclaimed rubber flow into in the collecting pipe 3 with higher speed when collecting pipe 3 pushes down.

The top that leads to groove 41 is provided with annular structure's scraper blade 45, and the inner wall of scraper blade 45 is conical structure, and when collecting pipe 3 resets the back, when revolving stage 2 is rotatory once more, can drive bottom plate 35 and scraper blade contact 45, strikes off the remaining reclaimed rubber in bottom plate 35, realizes automatic clearance.

The main body 1 is provided with a feed inlet 6, the feed inlet 6 penetrates through the main body 1 and is communicated with the raw material tank 4, and the feed inlet 6 is used for adding melted regenerated rubber into the raw material tank 4.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.