CN212920336U - Extruder device for forming tire components - Google Patents

Abstract

The utility model relates to an extruder technical field, and an extruder device of moulded tyre part is disclosed, including casing and extruder body, the inside of casing rotates through ball bearing and is connected with two bull sticks, the pole wall of two bull sticks is equal fixedly connected with stirring leaf outward, the inside wall fixedly connected with backup pad of casing, the equal fixedly connected with scraper blade of backup pad is hugged closely to the lower extreme of two bull sticks, opening and opening part fixedly connected with screen cloth have been seted up at the center of backup pad, the equal fixed connection driven bevel gear of lateral wall of casing is run through to the upper end of two bull sticks, the upper end fixedly connected with agitator motor of casing, agitator motor's output shaft fixedly connected with driving gear, the upper end of casing rotates through the bearing frame and is connected with the pivot, the both ends fixedly connected with of pivot and driven bevel gear. The utility model discloses reduce the material and blockked up, improved the efficiency of the equipment ejection of compact, made things convenient for people to use.

Description

Extruder device for forming tire components

Technical Field

The utility model relates to an extruder technical field especially relates to an extruder device of forming tire part.

Background

The screw extruder is capable of fully plasticizing and uniformly mixing materials by means of pressure and shearing force generated by rotation of a screw, and the plastic extruder can be basically classified into a double-screw extruder, a single-screw extruder, a rare multi-screw extruder and a non-screw extruder through the molding of a neck mold.

Most of the existing extruders are manually fed once when in use, so that a feed inlet is easily blocked due to excessive materials, and the existing extruders are inconvenient for people to use due to uneven product quality caused by uneven feeding.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the incorrect feeding of an extruder easily influences the product quality in the prior art, and providing an extruder device of a formed tire component.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an extruder device for molding tire components comprises a shell and an extruder body, wherein the inside of the shell is rotatably connected with two rotating rods through ball bearings, the outer parts of the rod walls of the two rotating rods are fixedly connected with stirring blades, the inner side wall of the shell is fixedly connected with a supporting plate, the lower ends of the two rotating rods are fixedly connected with scraping plates close to the supporting plate, an opening is arranged at the center of the supporting plate, a screen is fixedly connected at the opening, the upper ends of the two rotating rods penetrate through the side wall of the shell and are fixedly connected with driven bevel gears, the upper end of the shell is fixedly connected with a stirring motor, an output shaft of the stirring motor is fixedly connected with a driving gear, the upper end of the shell is rotatably connected with a rotating shaft through a bearing seat, two ends of the rotating shaft are fixedly connected with a driving bevel gear meshed with a driven bevel gear, and a driven gear matched with the driving gear is sleeved outside the shaft wall of the rotating shaft.

Preferably, the lateral wall fixedly connected with protective housing of casing, the inside fixedly connected with rotating electrical machines of protective housing, the output shaft fixedly connected with carousel of rotating electrical machines, the lateral wall fixedly connected with ratch of carousel, the lateral wall that the casing is located the protective housing rotates through ball bearing and is connected with the rotation post, the one end fixedly connected with and the ratch assorted gear of rotation post, the lateral wall that the one end of rotation post runs through the casing rotates and is connected with the cross layer board.

Preferably, the upper end of the housing is fixedly connected with a protective cover positioned outside the rotating shaft.

Preferably, the side wall of the shell is provided with a feed inlet, and the feed inlet is fixedly connected with a feed hopper.

Preferably, the lower end of the shell is provided with an opening, and a discharge pipe is fixedly connected between the opening and the extruder body.

Compared with the prior art, the utility model provides an extruder device of forming tire part possesses following beneficial effect:

1. this extruder device of moulded tyre part, bull stick through being equipped with, the stirring leaf, a supporting plate, the scraper blade, the screen cloth, driven bevel gear, agitator motor, the driving gear, the apparatus further comprises a rotating shaft, drive bevel gear and driven gear, when the equipment uses, pour the material into the casing from the feeder hopper earlier, then start agitator motor and drive the driving gear and rotate, meshing through driving gear and driven gear drives pivot and drive bevel gear rotation, the rotation of driven bevel gear and bull stick is driven through drive bevel gear and driven bevel gear's meshing, and then drive a plurality of stirring leaves and stir the material, it falls into the below to drive the material that the scraper blade will stir from the screen cloth, the stirring efficiency of equipment has been improved, the material jam has been reduced, made things convenient for people to use.

2. This extruder device of moulded tyre part, rotating electrical machines through being equipped with, the carousel, the ratch, rotate the post, gear and cross layer board, when the material falls into the cross layer board, start rotating electrical machines and drive carousel and ratch and rotate, the meshing through ratch and gear drives the rotation post and rotates, and then drives cross layer board intermittent type nature and rotate, make material intermittent type nature fall into the discharging pipe from cross layer board, form intermittent type feeding, the material jam has been reduced, the efficiency of the equipment ejection of compact has been improved, the use of people has been made things convenient for.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses reduced the material and blockked up, improved the efficiency of the equipment ejection of compact, made things convenient for people to use.

Drawings

Fig. 1 is a schematic structural view of an extruder device for forming a tire component according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of an extruder apparatus for building a tire component according to the present invention.

In the figure: 1 shell, 2 extruder bodies, 3 rotating rods, 4 stirring blades, 5 supporting plates, 6 scraping plates, 7 screens, 8 driven bevel gears, 9 stirring motors, 10 driving gears, 11 rotating shafts, 12 driving bevel gears, 13 driven gears, 14 protective shells, 15 rotating motors, 16 rotating discs, 17 toothed bars, 18 rotating columns, 19 gears, 20 cross supporting plates, 21 protective covers, 22 feed hoppers and 23 discharge pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an extruder device for a molded tire component comprises a housing 1 and an extruder body 2, two rotating rods 3 are rotatably connected inside the housing 1 through ball bearings, stirring blades 4 are fixedly connected outside the rod walls of the two rotating rods 3, a supporting plate 5 is fixedly connected to the inner side wall of the housing 1, scrapers 6 are fixedly connected to the lower ends of the two rotating rods 3 tightly attached to the supporting plate 5, an opening is formed in the center of the supporting plate 5, a screen 7 is fixedly connected to the opening, driven bevel gears 8 are fixedly connected to the upper ends of the two rotating rods 3 penetrating through the side wall of the housing 1, a stirring motor 9 is fixedly connected to the upper end of the housing 1, a driving gear 10 is fixedly connected to the output shaft of the stirring motor 9, a rotating shaft 11 is rotatably connected to the upper end of the housing 1 through a bearing seat, and driving bevel gears 12, a driven gear 13 matched with the driving gear 10 is sleeved outside the shaft wall of the rotating shaft 11.

Lateral wall fixedly connected with protective housing 14 of casing 1, the inside fixedly connected with rotating electrical machines 15 of protective housing 14, rotating electrical machines 15's output shaft fixedly connected with carousel 16, the lateral wall fixedly connected with ratch 17 of carousel 16, the lateral wall that casing 1 is located protective housing 14 rotates through ball bearing and is connected with rotation post 18, the one end fixedly connected with and the ratch 17 assorted gear 19 of rotation post 18, the lateral wall that the one end of rotation post 18 runs through casing 1 rotates and is connected with cross layer board 20, can form the intermittent type ejection of compact.

The upper end of the housing 1 is fixedly connected with a protective cover 21 positioned outside the rotating shaft 11, and the rotating shaft 11 can be protected.

The feed inlet and feed inlet department fixedly connected with feeder hopper 22 have been seted up to the lateral wall of casing 1, can be convenient for the equipment feeding.

The lower extreme of casing 1 is seted up opening and fixedly connected with discharging pipe 23 between opening part and the extruder body 2, can be convenient for the equipment ejection of compact.

In the utility model, when the device is used, firstly, the material is poured into the shell 1 from the feed hopper 22, then the stirring motor 9 is started to drive the driving gear 10 to rotate, the rotating shaft 11 and the driving bevel gear 12 are driven to rotate by the meshing of the driving gear 10 and the driven gear 13, the driven bevel gear 12 and the rotating rod 3 are driven to rotate by the meshing of the driving bevel gear 12 and the driven bevel gear 8, and then a plurality of stirring blades 4 are driven to stir the material, the scraper 6 is driven to enable the stirred material to fall into the lower part from the screen 7, the stirring efficiency of the device is improved, the material blockage is reduced, meanwhile, when the material falls into the cross supporting plate 20, the rotating motor 15 is started to drive the rotating disk 16 and the toothed bar 17 to rotate, the rotating column 18 is driven to rotate by the meshing of the toothed bar 17 and the gear 19, and then the cross supporting plate 20 is driven to intermittently rotate, so that the, intermittent feeding is formed, material blockage is reduced, the discharging efficiency of the equipment is improved, and convenience is brought to people to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. An extruder device for a formed tire component comprises a shell (1) and an extruder body (2), and is characterized in that the inside of the shell (1) is rotatably connected with two rotating rods (3) through ball bearings, stirring blades (4) are fixedly connected outside the rod walls of the two rotating rods (3), a supporting plate (5) is fixedly connected to the inner side wall of the shell (1), scrapers (6) are fixedly connected to the lower ends of the two rotating rods (3) close to the supporting plate (5), an opening is formed in the center of the supporting plate (5), a screen (7) is fixedly connected to the opening, driven bevel gears (8) are fixedly connected to the side walls of the upper ends of the two rotating rods (3) penetrating through the shell (1), a stirring motor (9) is fixedly connected to the upper end of the shell (1), and a driving gear (10) is fixedly connected to the output shaft of the stirring motor (9), the upper end of the shell (1) is rotatably connected with a rotating shaft (11) through a bearing seat, two ends of the rotating shaft (11) are fixedly connected with a driving bevel gear (12) meshed with a driven bevel gear (8), and a driven gear (13) matched with the driving gear (10) is sleeved outside the shaft wall of the rotating shaft (11).

2. The extruder device for molding the tire component according to claim 1, wherein a protective shell (14) is fixedly connected to the side wall of the housing (1), a rotating motor (15) is fixedly connected to the inside of the protective shell (14), a rotating disc (16) is fixedly connected to an output shaft of the rotating motor (15), a rack bar (17) is fixedly connected to the side wall of the rotating disc (16), a rotating column (18) is rotatably connected to the side wall of the housing (1) located in the protective shell (14) through a ball bearing, a gear (19) matched with the rack bar (17) is fixedly connected to one end of the rotating column (18), and a cross supporting plate (20) is rotatably connected to one end of the rotating column (18) penetrating through the side wall of the housing (1).

3. An extruder device for building tyre components according to claim 1, characterized in that a protective cap (21) is fixedly attached to the upper end of the housing (1) outside the axis of rotation (11).

4. Extruder device for building tire components according to claim 1, wherein the side wall of the housing (1) is provided with a feed opening and a feed hopper (22) is fixedly connected to the feed opening.

5. Extruder device for building tire components according to claim 1, wherein the housing (1) is open at its lower end and a discharge pipe (23) is fixedly connected between the opening and the extruder body (2).

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