CN212440831U

CN212440831U - Powder feeding device for production of polyurethane plastic track material

Info

Publication number: CN212440831U
Application number: CN202020775007.1U
Authority: CN
Inventors: 陈洋洋
Original assignee: Jiangsu Hongteng Sport Field New Material Co ltd
Current assignee: Jiangsu Hongteng Sport Field New Material Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-02-02
Anticipated expiration: 2030-05-12

Abstract

The utility model belongs to throw the material device field, especially a material device is thrown with powder to production of polyurethane plastic runway material, the particulate matter to in the current powder is not convenient for smash, has reduced the problem of powder material mixing effect, now proposes following scheme, and it includes the box, the rectangular hole has been seted up at the top of box, has seted up first groove and second groove on the both sides inner wall of rectangular hole respectively, and slidable mounting has first board and second board in first groove and the second groove respectively, and the same connecting box of one side fixedly connected with that first board and second board are close to each other, and the front side and the rear side of connecting box contact with the front side inner wall and the rear side inner wall of rectangular hole respectively, and the top fixedly connected with rotating electrical machines of connecting box, and the welding of the output shaft outside of rotating electrical machines has multiunit crushing leaf, and the bottom of connecting box sets up the opening. The utility model discloses the practicality is good, is convenient for smash the particulate matter in the powder, has improved powder material's mixed effect.

Description

Powder feeding device for production of polyurethane plastic track material

Technical Field

The utility model relates to a throw material technical field, especially relate to a material device is thrown with powder to production of polyurethane plastic runway material.

Background

The polyurethane plastic runway is also called as all-weather sports runway and is composed of polyurethane prepolymer, mixed polyether, waste tire rubber, EPDM rubber particles or PU particles, pigment, auxiliary agent and filler.

Various powder materials need to be added in the production of the existing polyurethane plastic track, but the powder materials contain particles, so that the particles in the powder materials are not convenient to crush, and the mixing effect of the powder materials is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the particles in the powder are not convenient to crush in the prior art, reducing the defect of the mixed effect of the powder material and providing a powder feeding device for producing the polyurethane plastic track material.

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

a powder feeding device for production of polyurethane plastic track materials comprises a box body, wherein a rectangular hole is formed in the top of the box body, a first groove and a second groove are formed in the inner walls of two sides of the rectangular hole respectively, a first plate and a second plate are arranged in the first groove and the second groove respectively in a sliding mode, one side, close to each other, of each of the first plate and the second plate is fixedly connected with the same connecting box, the front side and the rear side of each connecting box are respectively contacted with the inner wall of the front side and the inner wall of the rear side of the rectangular hole, a rotating motor is fixedly connected to the top of each connecting box, a plurality of groups of crushing blades are welded to the outer side of an output shaft of the rotating motor, an opening is formed in the bottom of each connecting box, a sieve plate is fixedly connected to the opening of the bottom of each connecting box, two connecting holes are formed in the inner walls of two sides of the box body, the spout has been seted up to one side of box, and slidable mounting has the slide in the spout, and the welding of one side of slide has the straight board, and the fixed cover in the outside of connecting axle is equipped with the gear, two racks of front side fixedly connected with of straight board, and the gear meshes with the rack mutually, and one side fixedly connected with sideboard of connecting box articulates between sideboard and the straight board has the articulated slab, the flexible motor of opposite side fixedly connected with of box, the output shaft of flexible motor and the opposite side fixed connection of connecting box.

Preferably, the two sides of the connecting box are respectively welded with a first shielding plate and a second shielding plate, and the first shielding plate and the second shielding plate cover the bottom opening of the rectangular hole to prevent powder from overflowing through the rectangular hole.

Preferably, the bottom of box sets up sealed hole, and the flitch is down clamped in the bottom sealed hole department of box, and the welding plate has all been welded to the bottom both sides of flitch down, and the welding plate passes through the bottom fixed connection of bolt and box, the unloading of being convenient for.

Preferably, the supporting plates are welded on two sides of the box body.

Preferably, the top of the connecting box is provided with a feeding hole, and the feeding hole is internally threaded with a cover plate, so that powder can be added conveniently.

Preferably, a side plate hole is formed in one side of the box body, and the side plate is slidably mounted in the side plate hole.

In the utility model, the powder feeding device for producing the polyurethane plastic track material is used for feeding powder into the connecting box through the feeding hole, then the cover plate is screwed on, the rotating motor and the telescopic motor are started simultaneously, the crushing blade crushes the particles in the powder, the output shaft of the telescopic motor drives the connecting box to move, so that the connecting box moves back and forth in the transverse direction and moves through the first plate and the second plate, rock the connecting box, the below of sieve is fallen to the powder after smashing, and the connecting box drives the sideboard and removes, and the sideboard drives the articulated slab and rotates, and the articulated slab drives the straight board and removes, and the straight board drives the rack and removes, and the gear drives the connecting axle and rotates, and the connecting axle drives the mixing leaf and rotates, and the mixing leaf mixes the powder after smashing, has improved powder material's mixed effect.

The utility model discloses the practicality is good, is convenient for smash the particulate matter in the powder, has improved powder material's mixed effect.

Drawings

FIG. 1 is a schematic structural view of a powder feeding device for producing a polyurethane plastic track material according to the present invention;

FIG. 2 is a schematic structural view of part A of a powder feeding device for producing a polyurethane plastic track material according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the powder feeding device for producing the polyurethane plastic runway material.

In the figure: 1. a box body; 2. a first plate; 3. a second plate; 4. a connecting box; 5. a rotating electric machine; 6. crushing the leaves; 7. a sieve plate; 8. a connecting shaft; 9. mixing the leaves; 10. a slide plate; 11. a straight plate; 12. a gear; 13. a rack; 14. a side plate; 15. a hinge plate; 16. a telescopic motor.

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.

Referring to fig. 1-3, a powder feeding device for producing a polyurethane plastic track material comprises a box body 1, wherein a rectangular hole is formed in the top of the box body 1, a first groove and a second groove are respectively formed in inner walls on two sides of the rectangular hole, a first plate 2 and a second plate 3 are respectively installed in the first groove and the second groove in a sliding manner, one side, close to each other, of the first plate 2 and the second plate 3 is fixedly connected with a same connecting box 4, the front side and the rear side of the connecting box 4 are respectively contacted with the inner wall on the front side and the inner wall on the rear side of the rectangular hole, a rotating motor 5 is fixedly connected to the top of the connecting box 4, a plurality of groups of crushing blades 6 are welded to the outer side of an output shaft of the rotating motor 5, an opening is formed in the bottom of the connecting box 4, a sieve plate 7 is fixedly connected to an opening at the bottom of the connecting box 4, two connecting holes are respectively formed in the inner, the welding of the outside of connecting axle 8 has multiunit mixed leaf 9, the spout has been seted up to one side of box 1, slidable mounting has slide 10 in the spout, the welding of one side of slide 10 has straight board 11, the fixed cover in outside of connecting axle 8 is equipped with gear 12, two racks 13 of the front side fixedly connected with of straight board 11, gear 12 meshes with rack 13 mutually, one side fixedly connected with sideboard 14 of connecting box 4, it has articulated slab 15 to articulate between sideboard 14 and the straight board 11, the flexible motor 16 of opposite side fixedly connected with of box 1, the output shaft of flexible motor 16 and the opposite side fixed connection of connecting box 4.

In this embodiment, the first shielding plate and the second shielding plate are welded to the two sides of the connecting box 4 respectively, and cover the bottom opening of the rectangular hole to prevent the powder from overflowing through the rectangular hole.

In this embodiment, the bottom of box 1 sets up sealed hole, and the flitch is down clamped in the bottom sealed hole department of box 1, and the welding plate has all been welded to the bottom both sides of flitch down, and the welding plate passes through the bottom fixed connection of bolt and box 1, the unloading of being convenient for.

In this embodiment, the supporting plates are welded to both sides of the box body 1.

In this embodiment, the charge cavity has been seted up at the top of connecting box 4, and the internal thread connection of charge cavity has the apron, is convenient for add the powder.

In this embodiment, a side plate hole is formed on one side of the box body 1, and the side plate 14 is slidably mounted in the side plate hole.

In the utility model, when in use, the powder is added into the connecting box 4 through the feed hole, then the cover plate is screwed, the rotating motor 5 and the telescopic motor 16 are started simultaneously, the rotating motor 5 and the telescopic motor 16 are controlled by the control switch, the rotating motor 5 and the telescopic motor 16 are powered by commercial power, the output shaft of the rotating motor 5 drives the crushing blade 6 to rotate, the crushing blade 6 crushes the particles in the powder, the output shaft of the telescopic motor 16 drives the connecting box 4 to move, so that the connecting box 4 moves back and forth in the transverse direction, the connecting box 4 moves through the first plate 2 and the second plate 3, the connecting box 4 is rocked, the crushed powder falls under the sieve plate 7, the connecting box 4 drives the side plate 14 to move, the side plate 14 drives the hinged plate 15 to rotate, the hinged plate 15 drives the straight plate 11 to move, the straight plate 11 drives the rack 13 to move, the rack 13 drives the gear 12 to rotate, the gear 12 drives the connecting shaft 8 to rotate, the connecting shaft 8 drives the mixing blade 9 to rotate, the mixing blade 9 mixes the crushed powder, particles in the powder are convenient to crush, and the mixing effect of the powder material is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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

1. The powder feeding device for producing the polyurethane plastic track material comprises a box body (1) and is characterized in that a rectangular hole is formed in the top of the box body (1), a first groove and a second groove are formed in inner walls of two sides of the rectangular hole respectively, a first plate (2) and a second plate (3) are arranged in the first groove and the second groove respectively in a sliding mode, one side, close to each other, of each of the first plate (2) and the second plate (3) is fixedly connected with a same connecting box (4), the front side and the rear side of each connecting box (4) are respectively in contact with the inner wall of the front side and the inner wall of the rear side of the rectangular hole, a rotating motor (5) is fixedly connected to the top of each connecting box (4), a plurality of groups of crushing blades (6) are welded to the outer side of an output shaft of the rotating motor (5), an opening is formed in the bottom of each connecting box (4), a sieve plate (7) is fixedly connected to a bottom opening of each connecting box (4), and, the utility model discloses a hinge plate, including connecting axle (8), the outside welding of connecting axle (8) has multiunit mixed leaf (9), the spout has been seted up to one side of box (1), slidable mounting has slide (10) in the spout, one side welding of slide (10) has straight board (11), the outside fixed cover of connecting axle (8) is equipped with gear (12), two racks (13) of front side fixedly connected with of straight board (11), gear (12) and rack (13) mesh mutually, one side fixedly connected with sideboard (14) of connecting box (4), it has articulated slab (15) to articulate between sideboard (14) and straight board (11), the opposite side fixedly connected with flexible motor (16) of box (1), the output shaft of flexible motor (16) and the opposite side fixed connection of connecting box (4).

2. The powder feeding device for producing the polyurethane plastic track material as claimed in claim 1, wherein a first shielding plate and a second shielding plate are welded to two sides of the connecting box (4) respectively, and the first shielding plate and the second shielding plate cover the bottom opening of the rectangular hole.

3. The powder feeding device for producing the polyurethane plastic track material according to claim 1, wherein a sealing hole is formed in the bottom of the box body (1), a blanking plate is clamped at the sealing hole in the bottom of the box body (1), welding plates are welded on two sides of the bottom of the blanking plate, and the welding plates are fixedly connected with the bottom of the box body (1) through bolts.

4. The powder feeding device for producing the polyurethane plastic track material as claimed in claim 1, wherein support plates are welded to both sides of the box body (1).

5. The powder feeding device for producing the polyurethane plastic track material as claimed in claim 1, wherein a feeding hole is formed at the top of the connecting box (4), and a cover plate is connected to the feeding hole through an internal thread.

6. The powder feeding device for producing the polyurethane plastic track material as claimed in claim 1, wherein a side plate hole is formed on one side of the box body (1), and the side plate (14) is slidably mounted in the side plate hole.