CN220052801U - Raw material extrusion device for producing rubber tires of new energy vehicles - Google Patents

Abstract

The utility model discloses a raw material extrusion device for producing a rubber tire of a new energy vehicle, which comprises an extrusion cylinder and a discharging mechanism arranged at the top of the extrusion cylinder and used for layering feeding, wherein the discharging cylinder is arranged at one end of the top of the circumferential outer wall of the extrusion cylinder, the bottom of the circumferential outer wall of the extrusion cylinder is fixedly connected with a base, and a driving mechanism used for extruding raw materials is arranged inside the extrusion cylinder; according to the utility model, the vertical column is driven to rotate through the rotation of the second driving motor, the top plate is driven to rotate, the bottom plate is fixed through the inserting column and the inserting groove, and through the rotation of the top plate, when the circular groove on the top plate is aligned with the circular groove on the bottom plate, rubber raw materials in the blanking barrel can be blanked into the extrusion barrel, so that the blanking is layered, the blanking is uniform, and a moving mechanism is used for facilitating the staff to take out the blanking mechanism, thereby being beneficial to cleaning and maintaining the blanking mechanism.

Description

Raw material extrusion device for producing rubber tires of new energy vehicles

Technical Field

The utility model relates to the technical field of tire production, in particular to a raw material extrusion device for producing a new energy vehicle rubber tire.

Background

Tires are ground-engaging rolling, toroidal elastomers assembled on a variety of vehicles or machines. The automobile body is usually arranged on a metal rim, can support the automobile body, buffer external impact, realize contact with a road surface and ensure the running performance of the automobile. Tires are often used under complex and severe conditions, and are subjected to various deformation, load, force and high and low temperature effects during running, so that the tires have to have higher bearing performance, traction performance and cushioning performance, and in the production process of the new energy vehicle rubber tires, the rubber raw materials are required to be mixed and extruded, and in the process, an extrusion device is required to be used.

Through retrieval, an extrusion mechanism applied to rubber tire manufacturing, disclosed in the patent publication No. CN216609977U, comprises an extruder body, supporting legs are arranged at four corners of the lower end face of the extruder body, a feeding funnel is arranged at the top end of the extruder body in a penetrating manner, crushing rollers are arranged in the feeding funnel in a rotating manner, a plurality of crushing rollers are arranged at the front end and the rear end of each crushing roller, a plurality of rotating shafts at the rear end extend outwards to penetrate through the feeding funnel, gears are arranged on the rotating shafts, the gears are meshed and arranged, a crushing motor is arranged at the rear end of the rotating shaft at the rightmost end in a connecting manner, a water tank is arranged below the extruder body, a water pump is arranged at the right end of the water tank in a connecting manner, a heat exchange pipe is arranged at the left end inside the extruder body, the input end of the heat exchange pipe is connected with the water pump, and the output end of the heat exchange pipe penetrates through the water tank; the design of a feeding funnel, and feeding and crushing; the design of the water tank, heat recovery and convenient cooling; the design of the collecting box is convenient for quick disassembly.

The technical characteristics have the following defects: most of the extrusion devices in the prior art do not have the function of layering feeding, when the extrusion devices are fed, most of the extrusion devices are directly used for adding rubber raw materials into the extrusion devices from a feeding port, so that rubber raw materials are easily accumulated at the feeding port, the rubber raw materials are unevenly fed, and then insufficient feeding or too much feeding occurs in the extrusion process of discharging, so that the quality of tire rubber parts is affected, and meanwhile, a few of the extrusion devices have the function of layering feeding, but are inconvenient for cleaning a mechanism for realizing the layering feeding function, so that the raw material extrusion device for producing the rubber tires of the new energy vehicle is required to be designed to solve the problems.

Disclosure of Invention

The utility model aims to provide a raw material extrusion device for producing a rubber tire of a new energy vehicle, which is used for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the raw material extruding device for producing the rubber tires of the new energy vehicle comprises an extruding cylinder and a discharging mechanism which is arranged at the top of the extruding cylinder and used for layering feeding, wherein the discharging cylinder is arranged at one end of the top of the circumferential outer wall of the extruding cylinder, the bottom of the circumferential outer wall of the extruding cylinder is fixedly connected with a base, and a driving mechanism used for extruding raw materials is arranged inside the extruding cylinder;

the blanking mechanism comprises a mounting ring, the mounting ring is fixedly connected to the bottom of the circumferential inner wall of the blanking barrel, the two ends and two sides of the top outer wall of the mounting ring are fixedly connected with inserting posts, the top of the blanking barrel is provided with a lifting plate, the top outer wall of the lifting plate is provided with a second driving motor, the bottom outer wall of the lifting plate is rotationally connected with a vertical post through a bearing, one end of an output shaft of the second driving motor is fixedly connected to the top outer wall of the vertical post, the bottom outer wall of the vertical post is rotationally connected with a bottom plate through a bearing, the bottom of the circumferential outer wall of the vertical post is rotationally connected with a top plate through a bearing, the top plate and the two ends and two sides of the bottom outer wall of the bottom plate are respectively provided with a circular groove, the two ends and two sides of the bottom outer wall of the bottom plate are respectively provided with a slot, the inserting posts are respectively inserted into the slots, and the top of the extrusion barrel is provided with a moving mechanism for taking out the blanking mechanism.

Preferably, the moving mechanism comprises two side plates, the side plates are fixedly connected to the outer walls of two sides of the base respectively, two transverse grooves are formed in one end of the outer wall of the top of each side plate, sliding rods are fixedly connected between the inner walls of the two ends of each transverse groove, a moving block is sleeved on one end of the outer wall of the circumference of each sliding rod in a sliding mode, a supporting rod is fixedly connected to the outer wall of each moving block, a limiting plate is fixedly connected to the outer wall of each supporting rod, one side of each limiting plate is fixedly connected with a vertical rod, a transverse plate is fixedly connected to the outer wall of each vertical rod, a third driving motor is mounted on the other side of the outer wall of each top of each transverse plate, a threaded rod is connected between the outer wall of the top of each limiting plate and the outer wall of the bottom of each transverse plate in a rotating mode through a bearing, one side of the outer wall of the top of each lifting plate is sleeved on the outer wall of the circumference of each vertical rod in a sliding mode, and the other side of the outer wall of the top of each lifting plate is sleeved on the circumference of the threaded rod in a rotating mode.

Preferably, the driving mechanism comprises a first driving motor, a fixed cover is arranged on one end outer wall of the extrusion cylinder, the first driving motor is arranged on one end outer wall of the fixed cover, a transmission rod is connected to the other end outer wall of the fixed cover through a bearing in a rotating mode, a conveying auger is fixedly connected to the circumference outer wall of the transmission rod, one end outer wall of the transmission rod is fixedly connected to one end of an output shaft of the first driving motor, and an extrusion die head is arranged at the other end of the extrusion cylinder.

Preferably, both ends and both sides of the circumference outer wall of the vertical column are fixedly connected with cross bars, and the top outer wall and the bottom outer wall of the cross bars are fixedly connected with a plurality of stirring rods which are distributed at equal distances.

Preferably, the middle part fixedly connected with connecting block in circumference outer wall one side of transfer line, one side outer wall fixedly connected with scraper blade of connecting block, and one side outer wall of scraper blade laminating mutually with the circumference inner wall of extrusion cylinder.

Preferably, the fixed ring is fixedly connected with the other end of the circumferential outer wall of the extrusion cylinder, the circular ring is fixedly connected with one end of the circumferential outer wall of the extrusion die head, the four corners of the outer wall of one end of the circular ring and the fixed ring are respectively provided with a thread groove, and screws are inserted into the thread grooves through thread rotation.

Preferably, four corners of the outer wall of one end of the extrusion die head are fixedly connected with positioning columns, four corners of the outer wall of the other end of the extrusion cylinder are provided with positioning grooves, and the positioning columns are inserted into the positioning grooves.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the vertical column is driven to rotate through the rotation of the second driving motor, the top plate is driven to rotate, the bottom plate is fixed through the inserting column and the inserting groove, and rubber raw materials in the blanking barrel can be blanked into the extrusion barrel through the rotation of the top plate when the circular groove on the top plate is aligned with the circular groove on the bottom plate, so that the blanking is layered and uniform, and a worker can conveniently take out the blanking mechanism through the moving mechanism, thereby being beneficial to cleaning and maintaining the blanking mechanism;

according to the utility model, the third driving motor is started to drive the threaded rod to rotate, so that the lifting plate can be moved up and down, the lifting plate is lifted to the highest position, the bottom plate, the top plate and the vertical posts can be completely leaked outside by moving the sliding rod and the moving block, the regular cleaning and maintenance of workers are facilitated, the service life is prolonged, the rubber raw materials in the blanking barrel can be stirred and scattered through the transverse rod and the stirring rods, the effect of preprocessing and mixing the rubber raw materials is achieved, and the use is facilitated;

according to the utility model, the extrusion die head can be conveniently reset by a worker through the positioning column and the positioning groove, and when the extrusion die head is installed, the positioning column is inserted into the positioning groove, so that the thread groove on the fixing ring corresponds to the thread groove on the circular ring, and the worker can conveniently install the screw.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a raw material extrusion device for producing a rubber tire of a new energy vehicle.

Fig. 2 is a schematic view of a circular ring structure of a raw material extrusion device for producing a rubber tire of a new energy vehicle.

Fig. 3 is a schematic diagram of a conveying auger structure of a raw material extrusion device for producing rubber tires of new energy vehicles.

Fig. 4 is a schematic diagram of a circular groove structure of a raw material extrusion device for producing a rubber tire of a new energy vehicle.

Fig. 5 is a schematic diagram of a slot structure of a raw material extrusion device for producing a rubber tire of a new energy vehicle.

Fig. 6 is a schematic illustration of a plunger structure of a raw material extrusion device for producing a rubber tire of a new energy vehicle.

FIG. 7 is a schematic diagram of a positioning groove structure of a raw material extrusion device for producing rubber tires of new energy vehicles.

In the figure: 1. an extrusion barrel; 2. a side plate; 3. a slide bar; 4. a support rod; 5. a base; 6. a first driving motor; 7. a fixed cover; 8. a blanking cylinder; 9. a second driving motor; 10. a lifting plate; 11. a threaded rod; 12. a third driving motor; 13. a cross plate; 14. a vertical rod; 15. an extrusion die head; 16. a circular ring; 17. a fixing ring; 18. a scraper; 19. a connecting block; 20. a mounting ring; 21. a bottom plate; 22. a top plate; 23. a cross bar; 24. a stirring rod; 25. a transmission rod; 26. conveying the auger; 27. a circular groove; 28. a vertical column; 29. a limiting plate; 30. a slot; 31. inserting a column; 32. positioning columns; 33. and a positioning groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-7, in an embodiment of the present utility model, a raw material extrusion device for producing a rubber tire of a new energy vehicle includes an extrusion cylinder 1 and a discharging mechanism arranged at the top of the extrusion cylinder 1 for layered feeding, wherein a discharging cylinder 8 is installed at one end of the top of the circumferential outer wall of the extrusion cylinder 1, the bottom of the circumferential outer wall of the extrusion cylinder 1 is fixedly connected with a base 5, and a driving mechanism for extruding raw materials is arranged inside the extrusion cylinder 1;

the unloading mechanism includes collar 20, collar 20 fixed connection is in the circumference inner wall bottom of feed cylinder 8, and the equal fixedly connected with spliced pole 31 in both ends and the both sides of the top outer wall of collar 20, the top of feed cylinder 8 is provided with lifter plate 10, second driving motor 9 is installed to the top outer wall of lifter plate 10, the bottom outer wall of lifter plate 10 is connected with upright pole 28 through the bearing rotation, the output shaft one end fixed connection of second driving motor 9 is in the top outer wall of upright pole 28, the bottom outer wall of upright pole 28 is connected with bottom plate 21 through the bearing rotation, the circumference outer wall bottom of upright pole 28 is connected with roof 22 through the bearing rotation, and roof 22 and the both ends and the both sides of the bottom outer wall of bottom plate 21 all open circular slot 27, slot 30 is all opened at the both ends and the both sides of bottom outer wall of bottom plate 21, and spliced pole 31 all peg graft in slot 30, the top of feed cylinder 1 is provided with the shifter who is used for taking out unloading mechanism, when needs go up the device, put into feed cylinder 8 with rubber raw materials through the staff, through the rotation of second driving motor 9, drive upright pole 28 rotates, and then the bottom plate 22 rotates through the bearing rotation, and the bottom plate 21 is evenly has the circular slot 27 to the bottom plate 21, can be favorable to take out the life-span to the mechanism through the bottom plate 21, can be made by the bottom plate 21, and the life-span of the bottom plate 21 is evenly, can be used to the bottom plate 21, and the life-span is convenient to be moved by the bottom plate 21.

Wherein the moving mechanism comprises two side plates 2, the side plates 2 are respectively and fixedly connected with the outer walls of the two sides of the base 5, one end of the outer wall of the top of the two side plates 2 is provided with a transverse groove, the inner walls of the two ends of the transverse groove are fixedly connected with a sliding rod 3, one end of the outer wall of the circumference of the sliding rod 3 is in sliding sleeve joint with a moving block, the outer wall of the top of the moving block is fixedly connected with a supporting rod 4, the outer wall of the top of the supporting rod 4 is fixedly connected with a limiting plate 29, the outer wall of the top of one limiting plate 29 is fixedly connected with a vertical rod 14, the outer wall of the top of the vertical rod 14 is fixedly connected with a transverse plate 13, the other side of the outer wall of the top of the transverse plate 13 is provided with a third driving motor 12, a threaded rod 11 is rotationally connected between the outer wall of the top of the other limiting plate 29 and the outer wall of the bottom of the transverse plate 13 through a bearing, and the output shaft one end fixed connection of third driving motor 12 is in the top outer wall of threaded rod 11, the top outer wall one side of lifter plate 10 is sliding to cup joint in the circumference outer wall of montant 14, and the top outer wall opposite side of lifter plate 10 cup joints in the circumference outer wall of threaded rod 11 through the screw thread rotation, through the start-up of third driving motor 12, drive threaded rod 11 and rotate, and then can make lifter plate 10 reciprocate, rise lifter plate 10 to the highest department, rethread removes slide bar 3 and movable block, can spill bottom plate 21 completely outside, roof 22 and upstand 28, be convenient for the staff periodic cleaning and maintenance, do benefit to increase of service life, when needs reset, laminating mutually through movable block and the one end inner wall of transverse groove, lifter plate 10 is laminated mutually with limiting plate 29, insert post 31 peg graft in slot 30, reset is successful promptly.

Wherein, actuating mechanism includes first driving motor 6, fixed lid 7 is installed to the one end outer wall of extrusion cylinder 1, and first driving motor 6 installs in the one end outer wall of fixed lid 7, the other end outer wall of fixed lid 7 is connected with transfer line 25 through the bearing rotation, the circumference outer wall fixedly connected with conveying auger 26 of transfer line 25, the one end outer wall fixedly connected with of transfer line 25 is in the output shaft one end of first driving motor 6, and the other end of extrusion cylinder 1 is provided with extrusion die 15, when the actuating mechanism operation is needed, start through first driving motor 6, drive the transmission line 25 transmission, rethread conveying auger 26, can stir and convey the rubber raw materials, rethread extrusion die 15 can extrude the rubber raw materials.

Wherein, all fixedly connected with horizontal pole 23 in the circumference outer wall both ends and both sides of upright post 28, and the equal fixedly connected with of top outer wall and bottom outer wall of horizontal pole 23 a plurality of equidistance puddler 24 that distribute, when upright post 28 rotated, through horizontal pole 23 and a plurality of puddler 24, can stir the rubber raw materials in the feed cylinder 8 and break up, play the effect of carrying out preliminary treatment mixture to the rubber raw materials, do benefit to the use.

Wherein, circumference outer wall one side middle part fixedly connected with connecting block 19 of transfer line 25, one side outer wall fixedly connected with scraper blade 18 of connecting block 19, and one side outer wall of scraper blade 18 laminates with the circumference inner wall of extrusion cylinder 1 mutually, and when transfer line 25 is rotating, can drive scraper blade 18 and rotate at the circumference inner wall of extrusion cylinder 1, and then plays the effect of striking off the attached rubber raw materials of extrusion cylinder 1 circumference inner wall, does benefit to the use.

Wherein, the circumference outer wall other end fixedly connected with solid fixed ring 17 of extrusion section of thick bamboo 1, circumference outer wall one end fixedly connected with ring 16 of extrusion die 15, four corners of ring 16 and the one end outer wall of solid fixed ring 17 all open there is the screw groove, and has the screw through the screw rotation grafting in the screw groove, through the staff with the screw pull down, can take off extrusion die 15, be convenient for change and clean extrusion die 15.

Example 2

Referring to fig. 7, unlike embodiment 1, four corners of the outer wall of one end of the extrusion die 15 are fixedly connected with positioning posts 32, four corners of the outer wall of the other end of the extrusion barrel 1 are provided with positioning slots 33, the positioning posts 32 are inserted into the positioning slots 33, and the positioning posts 32 and the positioning slots 33 are used for facilitating the resetting of the extrusion die 15 by workers.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

Claims (7)

1. A raw materials extrusion device for new energy vehicle rubber tyre production, is used for layering feeding's feed mechanism, its characterized in that including extrusion tube (1) and setting in the top of extrusion tube (1): a blanking cylinder (8) is arranged at one end of the top of the circumferential outer wall of the extrusion cylinder (1), a base (5) is fixedly connected to the bottom of the circumferential outer wall of the extrusion cylinder (1), and a driving mechanism for extruding raw materials is arranged in the extrusion cylinder (1);

the blanking mechanism comprises a mounting ring (20), the mounting ring (20) is fixedly connected to the bottom of the circumferential inner wall of a blanking barrel (8), two ends and two sides of the top outer wall of the mounting ring (20) are fixedly connected with inserting columns (31), the top of the blanking barrel (8) is provided with a lifting plate (10), a second driving motor (9) is installed on the top outer wall of the lifting plate (10), a vertical column (28) is rotatably connected to the bottom outer wall of the lifting plate (10) through a bearing, one end of an output shaft of the second driving motor (9) is fixedly connected to the top outer wall of the vertical column (28), the bottom outer wall of the vertical column (28) is rotatably connected with a bottom plate (21) through a bearing, the bottom of the circumferential outer wall of the vertical column (28) is rotatably connected with a top plate (22) through a bearing, two ends and two sides of the bottom outer wall of the top plate (22) are provided with round grooves (27), two ends and two sides of the bottom outer wall of the bottom plate (21) are provided with inserting grooves (30), the inserting columns (31) are inserted into the inserting grooves (30), and the top of the extrusion barrel (1) is provided with a mechanism for taking out the blanking mechanism.

2. The raw material extrusion device for producing the rubber tire of the new energy vehicle according to claim 1, wherein: the utility model provides a movable mechanism includes two curb plates (2), curb plate (2) are fixedly connected with in the both sides outer wall of base (5) respectively, two equal fixedly connected with slide bar (3) between the both ends inner wall of curb plate (2) the cross slot is all opened to the top outer wall one end of cross slot, the equal sliding connection of circumference outer wall one end of slide bar (3) has moved the piece, and the equal fixedly connected with bracing piece (4) of top outer wall of movable piece, and the equal fixedly connected with limiting plate (29) of top outer wall of bracing piece (4), one of them the top outer wall fixedly connected with montant (14) of limiting plate (29), and the top outer wall opposite side of montant (14) is installed third driving motor (12), another through bearing rotation between the top outer wall of limiting plate (29) and the bottom outer wall of cross bar (13), and the output shaft one end fixedly connected with of third driving motor (12) is in the top outer wall of threaded rod (11), the top outer wall one side of elevating plate (10) slides in the outer wall of montant (14) and the circumference of elevating plate (10) is cup jointed in the circumference of outer wall (11) of threaded rod (11).

3. A raw material extrusion device for the production of new energy vehicle rubber tires according to any one of claims 1-2, characterized in that: the driving mechanism comprises a first driving motor (6), a fixed cover (7) is arranged on the outer wall of one end of the extrusion cylinder (1), the first driving motor (6) is arranged on the outer wall of one end of the fixed cover (7), a transmission rod (25) is rotatably connected to the outer wall of the other end of the fixed cover (7) through a bearing, a conveying auger (26) is fixedly connected to the outer wall of the circumference of the transmission rod (25), one end of the transmission rod (25) is fixedly connected to one end of an output shaft of the first driving motor (6), and an extrusion die head (15) is arranged at the other end of the extrusion cylinder (1).

4. A raw material extrusion device for the production of new energy vehicle rubber tires according to claim 3, characterized in that: both ends and both sides of the circumference outer wall of the vertical column (28) are fixedly connected with a cross rod (23), and the top outer wall and the bottom outer wall of the cross rod (23) are fixedly connected with a plurality of stirring rods (24) which are distributed at equal distances.

5. The raw material extrusion device for producing the rubber tire of the new energy vehicle according to claim 4, wherein: connecting blocks (19) are fixedly connected to the middle of one side of the circumferential outer wall of the transmission rod (25), scraping plates (18) are fixedly connected to one side of the outer wall of the connecting blocks (19), and one side of the outer wall of each scraping plate (18) is attached to the circumferential inner wall of the extrusion cylinder (1).

6. A raw material extrusion device for the production of new energy vehicle rubber tires according to claim 3, characterized in that: the extrusion die is characterized in that a fixed ring (17) is fixedly connected to the other end of the circumferential outer wall of the extrusion cylinder (1), a circular ring (16) is fixedly connected to one end of the circumferential outer wall of the extrusion die head (15), thread grooves are formed in four corners of the outer wall of one end of the circular ring (16) and one end of the fixed ring (17), and screws are inserted into the thread grooves through thread rotation.

7. The raw material extrusion device for producing the rubber tire of the new energy vehicle according to claim 6, wherein: four corners of the outer wall of one end of the extrusion die head (15) are fixedly connected with positioning columns (32), four corners of the outer wall of the other end of the extrusion cylinder (1) are provided with positioning grooves (33), and the positioning columns (32) are inserted into the positioning grooves (33).