CN219583292U

CN219583292U - Raw material mixing device for rubber production

Info

Publication number: CN219583292U
Application number: CN202223539097.2U
Authority: CN
Inventors: 连鸿雄
Original assignee: Liaoning Oilfield Star Oil Equipment Co ltd
Current assignee: Liaoning Oilfield Star Oil Equipment Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-08-25
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a raw material mixing device for rubber production, which belongs to the technical field of rubber production equipment and comprises a base, wherein the top of the base is fixedly connected with a mixing box, the top of the mixing box is fixedly provided with a first motor, an output shaft of the first motor is fixedly connected with a spiral material conveying shaft, the bottoms of two sides of the mixing box are fixedly provided with fixing seats, and one of the fixing seats is internally provided with a bidirectional screw rod.

Description

Raw material mixing device for rubber production

Technical Field

The utility model relates to the technical field of rubber production equipment, in particular to a raw material mixing device for rubber production.

Background

Rubber is a high-elasticity polymer material with reversible deformation, in order to meet different demands of people in the rubber production process, rubber and different raw materials can be subjected to mixing treatment, the rubber raw materials are various in variety and rich in source, and size particles of the raw materials are different, so that rubber products with different performances are manufactured, the rubber products are widely applied to various aspects of industry and life, in the rubber production process, all raw materials required by rubber production are required to be uniformly mixed through a raw material mixing device, in the raw material mixing device in the market at present, when the rubber production process is used, workers are required to pour the raw materials into the inner side of the mixing device, the raw materials are subjected to mixing treatment through stirring rods installed in the mixing device, the conventional rubber production raw material mixing device can reach qualified standards usually through repeated stirring for a plurality of hours, in the raw material mixing process, insufficient stirring rod mixing is easy to occur, residual rubber raw materials are easy to adhere to the inner wall of a mixing box, waste of the raw materials is caused, and the working efficiency of the device and the mixing effect of the raw materials are influenced.

Disclosure of Invention

The utility model provides a raw material mixing device for rubber production, which can effectively solve the problems that the prior raw material mixing device for rubber production is proposed in the prior art, the qualified standard can be achieved by repeated stirring for a plurality of hours, insufficient stirring rod mixing easily occurs in the raw material mixing process, residual rubber raw materials are easily attached to the inner wall of a mixing box, the raw materials are wasted, and the working efficiency of the device and the mixing effect of the raw materials are affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a raw materials mixing arrangement for rubber production, includes the base, the top fixedly connected with mixing box of base, the top fixed mounting of mixing box has first motor, the output shaft fixedly connected with spiral material conveying axle of first motor, the equal fixed seat of fixed mounting in mixing box both sides bottom, one of them the inside of fixed seat is provided with two-way lead screw, another the inside of fixed seat is provided with the dead lever, the surface of dead lever just is located the outside screw thread of two-way lead screw and has cup jointed two fly boards;

one side fixed mounting of mixing box has the inlet pipe, the inside fixedly connected with sieve of inlet pipe, the inside of inlet pipe just is located the top sliding connection of sieve has the movable plate.

Preferably, the surface fixedly connected with a plurality of stirring rods of spiral conveying axle, wherein three one side fixedly connected with scraper blade of stirring rod, the scraper blade offsets with the inner wall of mixing box, the top fixed mounting of base has the second motor, the output shaft and the two-way lead screw fixed connection of second motor.

Preferably, the mounting groove has been seted up to the inside on inlet pipe top, one side fixed mounting of inlet pipe has the third motor, the output shaft of third motor just is located the inside fixedly connected with lead screw of mounting groove, the surface screw thread of lead screw has cup jointed the slider, the top fixedly connected with connecting rod of slider, connecting rod and movable plate fixed connection.

Preferably, a conveying pipe is fixedly connected to one side, away from the feeding pipe, of the mixing box, clamping rings are symmetrically and movably sleeved on the surfaces of the conveying pipes, and bolts are connected to the inner parts of the clamping rings in a sliding mode.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. through the rotation of spiral conveying axle, stirring rod, scraper blade and two-way lead screw, constantly carry the raw materials of mixing box inner chamber bottom to the inner chamber upper end, carry out intensive mixing stirring to the raw materials, the scraper blade scrapes the remaining raw materials of mixing box inner wall, avoids extravagant, has improved the raw materials mixing effect, can make the inside raw materials of mixing box discharge completely simultaneously, has avoided the raw materials to store up in the discharging pipe inside when the feeding, makes the raw materials mix more fully.

2. Through inlet pipe, sieve, movable plate and dodge gate, can avoid the raw materials to block up the sieve, influence the normal use of device, the sieve can be with the rubber raw materials of agglomeration scattered simultaneously to inside dropping to the mixing box, also be convenient for the staff collect the rubber raw materials of caking, improve the utilization ratio and the mixing efficiency of rubber raw materials.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a raw material mixing apparatus for rubber production according to the present utility model;

FIG. 2 is a schematic view of the mounting structure of the mixing box of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the feed tube of the present utility model;

fig. 4 is a schematic view of the mounting structure of the feed conveyor pipe of the present utility model.

Reference numerals in the drawings: 1. a base; 2. a mixing box; 3. a first motor; 4. a spiral material conveying shaft; 5. a stirring rod; 6. a scraper; 7. a fixing seat; 8. a two-way screw rod; 9. a fixed rod; 10. a second motor; 11. a movable plate; 12. a discharge pipe; 13. a feed pipe; 14. a sieve plate; 15. a mounting groove; 16. a third motor; 17. a screw rod; 18. a slide block; 19. a connecting rod; 20. a moving plate; 21. a movable door; 22. a material conveying pipe; 23. a clasp; 24. and (5) a bolt.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the utility model provides a technical scheme, a raw material mixing device for rubber production, which comprises a base 1, wherein two discharging pipes 12 are fixedly connected in the base 1, the discharging pipes 12 penetrate through the base 1 and can discharge mixed materials, a mixing box 2 is fixedly connected to the top of the base 1, a first motor 3 is fixedly arranged at the top of the mixing box 2, a spiral material conveying shaft 4 is fixedly connected to an output shaft of the first motor 3, fixing seats 7 are fixedly arranged at the bottoms of two sides of the mixing box 2, a bidirectional screw rod 8 is arranged in one fixing seat 7, a fixing rod 9 is arranged in the other fixing seat 7, and two movable plates 11 are sleeved on the surface of the fixing rod 9 and positioned on the outer side of the bidirectional screw rod 8 through threads;

one side of mixing box 2 fixed mounting has inlet pipe 13, and the inside fixedly connected with sieve 14 of inlet pipe 13, and one side of inlet pipe 13 just is close to the one end of sieve 14 and articulates there are two dodge gates 21, can carry out the processing of unloading to the material of screening, and the inside of inlet pipe 13 just is located the top sliding connection of sieve 14 and has movable plate 20.

The surface fixedly connected with a plurality of stirring rods 5 of spiral conveying axle 4, wherein one side fixedly connected with scraper blade 6 of three stirring rods 5, scraper blade 6 offsets with the inner wall of mixing box 2, and the top fixed mounting of base 1 has second motor 10, and second motor 10's output shaft and two-way lead screw 8 fixed connection.

The inside on inlet pipe 13 top has seted up mounting groove 15, and one side fixed mounting of inlet pipe 13 has third motor 16, and the output shaft of third motor 16 just is located the inside fixedly connected with lead screw 17 of mounting groove 15, and the surface screw thread of lead screw 17 has cup jointed slider 18, and slider 18's top fixedly connected with connecting rod 19, connecting rod 19 and movable plate 20 fixed connection.

One side of the mixing box 2 far away from the feeding pipe 13 is fixedly connected with a feeding pipe 22, clamping rings 23 are symmetrically and movably sleeved on the surface of the feeding pipe 22, bolts 24 are connected in a sliding mode in the two clamping rings 23, and the phenomenon that an output pipe falls off during feeding is avoided, so that raw materials are wasted is avoided.

The working principle of the utility model is as follows: the staff pours each raw material into the inside of the feeding pipe 13 for rubber production, the raw material is filtered through the screen plate 14, the agglomerated rubber raw material is reserved at the top of the screen plate 14, the third motor 16 is started, the third motor 16 drives the screw rod 17 to rotate, the screw rod 17 drives the sliding block 18 to slide in the installation groove 15, the sliding block 18 drives the connecting rod 19 and the moving plate 20 to reciprocate left and right, the moving plate 20 cleans the top of the screen plate 14 and scatter the agglomerated rubber raw material, the handle at the front end of the movable door 21 is pulled, the movable door 21 is opened, the agglomerated raw material which is not scattered at the top of the screen plate 14 is collected, and the raw material enters the mixing box 2 from the feeding pipe 13.

If liquid raw materials need to be added, the staff cup joints liquid raw materials output tube in the conveying pipeline 22 outside, and articulated it through rotating two snap rings 23, after moving to suitable position, twist reverse bolt 24 and fix output tube and conveying pipeline 22, avoid the output tube to drop when the material is carried, cause the waste of raw materials, start first motor 3, first motor 3 drives spiral conveying axle 4, stirring rod 5, scraper blade 6 rotates simultaneously, through the rotation of spiral conveying axle 4, can constantly carry the raw materials of mixing box 2 inner chamber bottom to the inner chamber upper end, simultaneously stirring rod 5 is rotatory, can stir the raw materials, contact through scraper blade 6 one side and mixing box 2 inner wall, can strike off the remaining raw materials of mixing box 2 inner wall, make the raw materials mix more even, simultaneously also improved the mixing speed of raw materials, after the raw materials mix, start second motor 10 drives two-way lead screw 8 and rotates, two movable plates 11 are moved to the both sides of keeping away from mixing box 2, thereby can make the rubber raw materials that mix the completion collect by discharging pipe 12.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a raw materials mixing arrangement is used in rubber production, includes base (1), its characterized in that: the device is characterized in that the top of the base (1) is fixedly connected with a mixing box (2), the top of the mixing box (2) is fixedly provided with a first motor (3), an output shaft of the first motor (3) is fixedly connected with a spiral conveying shaft (4), two sides of the mixing box (2) are fixedly provided with fixing seats (7), one of the two sides is internally provided with a bidirectional screw rod (8), the other is internally provided with a fixing rod (9), and two movable plates (11) are sleeved on the surface of the fixing rod (9) and the outer side of the bidirectional screw rod (8) through threads;

one side fixed mounting of mixing box (2) has inlet pipe (13), the inside fixedly connected with sieve (14) of inlet pipe (13), the inside of inlet pipe (13) just is located the top sliding connection of sieve (14) and has movable plate (20).

2. The raw material mixing device for rubber production according to claim 1, wherein a plurality of stirring rods (5) are fixedly connected to the surface of the spiral conveying shaft (4), one side of each stirring rod (5) is fixedly connected with a scraping plate (6), the scraping plates (6) are propped against the inner wall of the mixing box (2), a second motor (10) is fixedly arranged at the top of the base (1), and an output shaft of the second motor (10) is fixedly connected with the bidirectional screw rod (8).

3. The raw material mixing device for rubber production according to claim 1, wherein an installation groove (15) is formed in the top end of the feeding pipe (13), a third motor (16) is fixedly installed on one side of the feeding pipe (13), a screw rod (17) is fixedly connected to the output shaft of the third motor (16) and located in the installation groove (15), a sliding block (18) is sleeved on the surface thread of the screw rod (17), a connecting rod (19) is fixedly connected to the top of the sliding block (18), and the connecting rod (19) is fixedly connected with the movable plate (20).

4. Raw material mixing device for rubber production according to claim 1, characterized in that one side of the feed pipe (13) and one end close to the screen plate (14) are hinged with two movable doors (21).

5. Raw material mixing device for rubber production according to claim 1, characterized in that the inside of the base (1) is fixedly connected with two discharge pipes (12), and the discharge pipes (12) penetrate through the inside of the base (1).

6. The raw material mixing device for rubber production according to claim 1, wherein a conveying pipe (22) is fixedly connected to one side, away from the feeding pipe (13), of the mixing box (2), clamping rings (23) are symmetrically and movably sleeved on the surface of the conveying pipe (22), and bolts (24) are connected to the inner parts of the two clamping rings (23) in a sliding mode.