CN210814990U

CN210814990U - Raw material mixing equipment for producing universal arc bricks

Info

Publication number: CN210814990U
Application number: CN201921657626.4U
Authority: CN
Inventors: 王秀福; 王江伟; 王江波; 申永生; 王蕾蕾
Original assignee: Henan Zhongnai Gaoke Furnace Lining Material Co ltd
Current assignee: Henan Zhongnai Gaoke Furnace Lining Material Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-23
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a raw materials mixing apparatus is used in production of omnipotent arc brick, including the mixing drum, two side upper ends of mixing drum all are provided with the inlet pipe, the top of mixing drum is fixed with the cylinder, the tip of the piston rod in the cylinder and the bottom fixed connection of backup pad, be fixed with first motor in the backup pad, the output shaft of first motor passes through the one end fixed connection of shaft coupling and first (mixing) shaft, the top surface that the other end of first (mixing) shaft passed the mixing drum and the top center fixed connection of mounting bracket, the bottom center of mounting bracket and the one end fixed connection of second (mixing) shaft, the other end of second (mixing) shaft is fixed with the material pushing body. The utility model discloses a set up scraper blade, helical blade, the material pushing body, a quantitative section of thick bamboo, two-way lead screw and lead screw cover for this mixing apparatus compounding can be more even, and inside raw materials can extrude by the ration, and remaining part also can fully scrape on the inner wall and get, can not lead to the raw materials extravagant.

Description

Raw material mixing equipment for producing universal arc bricks

Technical Field

The utility model relates to an omnipotent arc brick technical field specifically is a raw materials mixing apparatus is used in production of omnipotent arc brick.

Background

The arc of omnipotent arc brick is the semicircle, the other end is the recess, no matter what thickness, all can be nimble flexible, because it does not have the axle, the size has the deviation a little, also equally can build into the circle, so called omnipotent arc brick, omnipotent arc brick is mainly as flourishing steel drum inside lining, it has long service life, build convenient advantage such as accurate, omnipotent arc brick at first need mix its raw materials when production, but the omnipotent arc brick production that has now is with raw materials mixing apparatus compounding homogeneity poor, and inside raw materials is difficult to the ration and extrudes, remaining material also is difficult to get rid of on the inner wall, consequently, it is necessary to improve prior art, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a raw materials mixing apparatus is used in production of omnipotent arc brick to solve the current omnipotent arc brick production that proposes among the above-mentioned background art and use raw materials mixing apparatus compounding homogeneity poor, and inside raw materials is difficult to the ration and extrudes, the problem that remaining material also is difficult to get rid of on the inner wall.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a raw material mixing device for producing universal arc bricks comprises a mixing barrel, wherein the upper ends of two side surfaces of the mixing barrel are respectively provided with a feeding pipe, the top of the mixing cylinder is fixed with an air cylinder, the end part of a piston rod in the air cylinder is fixedly connected with the bottom of the supporting plate, a first motor is fixed on the supporting plate, an output shaft of the first motor is fixedly connected with one end of a first stirring shaft through a coupler, the other end of the first stirring shaft penetrates through the top surface of the mixing cylinder and is fixedly connected with the top center of the mounting frame, the center of the bottom of the mounting rack is fixedly connected with one end of a second stirring shaft, the other end of the second stirring shaft is fixed with a material pushing body, and the second stirring shaft is provided with a helical blade, the bottom of the mixing cylinder is provided with a first valve, the first valve is fixedly connected with the top end of the quantitative cylinder, and the bottom end of the quantitative cylinder is fixedly connected with the second valve.

Preferably, the mounting bracket internal fixation has the second motor, the output shaft end fixing of second motor has first bevel gear, first bevel gear meshes with the second bevel gear mutually, the fixed cover of second bevel gear is established on two-way lead screw, the both ends of two-way lead screw are all rotated and are provided with the bearing frame, the movable sleeve is equipped with the lead screw cover on the two-way lead screw, the both sides and the guide rail sliding connection of lead screw cover, the bottom of lead screw cover is fixed with the scraper blade.

Preferably, the number of the screw rod sleeves is two, and the two screw rod sleeves are symmetrically arranged on different rotation directions of the bidirectional screw rod.

Preferably, the bearing seat is fixed in a through groove of the mounting frame bottom plate, and the guide rail is fixed on the inner wall of the through groove.

Preferably, the mixing drum is supported through the supporting leg, the bottom of supporting leg is provided with the area universal wheel of stopping, the supporting leg is provided with four, four the supporting leg is the even bottom that sets up at the mixing drum of rectangle form.

Preferably, the bottom of the mixing barrel is in a shape of a circular truncated cone, the bottom of the material pushing body is also in a shape of a circular truncated cone, and the top of the material pushing body is in a shape of a sphere.

Preferably, the number of the cylinders is two, and the two cylinders are symmetrically distributed on two sides of the first motor.

(III) advantageous effects

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

(1) the utility model discloses a set up scraper blade, helical blade and the material pushing body, multiple mechanical stirring mode cooperation is used for this mixing apparatus's mixed effect is better, and at the stirring in-process, drives the lift of backup pad through the lift of cylinder, thereby drives the lift of first motor, thereby realizes that the upper and lower spiral of scraper blade, helical blade and the material pushing body rotates, so the raw materials can be stirred more evenly.

(2) The utility model discloses a set up material pushing body, first valve, a quantitative section of thick bamboo and second valve for this mixing apparatus can realize dosing, opens first valve, pushes the material through cylinder control material pushing body and descends, in pushing the quantitative section of thick bamboo with the material, fills the back when the quantitative section of thick bamboo, closes the second valve, opens the raw materials of second valve in with a quantitative section of thick bamboo again and puts into to suppress in the mould, thereby can realize dosing's function.

(3) The utility model discloses a set up the second motor, first bevel gear, the second bevel gear, two-way lead screw, lead screw cover and scraper blade, make remaining material also can be scraped fully on this mixing apparatus inner wall and get, can not lead to the raw materials extravagant, the second motor drives first bevel gear and rotates, first bevel gear drives the second bevel gear and rotates, the second bevel gear drives two-way lead screw and rotates, two-way lead screw drives the lead screw cover and removes along the guide rail, the lead screw cover drives the scraper blade and removes, thereby make the inner wall conflict of scraper blade and mixing drum, the second motor stops the operation this moment, restart first motor, scrape down through adnexed material on rotatory scraper blade with the inner wall.

Drawings

FIG. 1 is a front sectional view of the overall structure of the present invention;

fig. 2 is a top view of the internal structure of the mounting rack of the present invention;

fig. 3 is a top view of the overall structure of the present invention.

The reference numbers in the figures are: 1. a mixing drum; 2. a feed pipe; 3. a cylinder; 4. a support plate; 5. a first motor; 6. a first stirring shaft; 7. a mounting frame; 8. a second motor; 9. a first bevel gear; 10. a second bevel gear; 11. a bidirectional screw rod; 12. a bearing seat; 13. a screw rod sleeve; 14. a guide rail; 15. a through groove; 16. a squeegee; 17. a second stirring shaft; 18. a helical blade; 19. a pusher body; 20. a first valve; 21. a dosing cylinder; 22. a second valve; 23. supporting legs; 24. universal wheel of area braking.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a raw material mixing device for producing universal arc bricks comprises a mixing barrel 1, wherein the upper ends of two side surfaces of the mixing barrel 1 are respectively provided with a feeding pipe 2, the top of the mixing barrel 1 is fixedly provided with a cylinder 3, the end part of a piston rod in the cylinder 3 is fixedly connected with the bottom of a supporting plate 4, the supporting plate 4 is fixedly provided with a first motor 5, the output shaft of the first motor 5 is fixedly connected with one end of a first stirring shaft 6 through a coupler, the other end of the first stirring shaft 6 penetrates through the top surface of the mixing barrel 1 and is fixedly connected with the top center of a mounting frame 7, the bottom center of the mounting frame 7 is fixedly connected with one end of a second stirring shaft 17, the other end of the second stirring shaft 17 is fixedly provided with a material pushing body 19, the material pushing body 19 can push materials in the mixing barrel 1 into a quantitative barrel 21, a spiral blade 18 is arranged on the second stirring shaft 17, the bottom of the mixing barrel 1 is provided with a first valve 20, the bottom end of the quantitative cylinder 21 is fixedly connected with the second valve 22, and the specification of the quantitative cylinder 21 can be freely selected and replaced according to the requirements of field production.

Further, a second motor 8 is fixed in the mounting frame 7, a protective cover is arranged outside the second motor 8, and therefore raw materials are prevented from entering the motor and affecting normal operation of the motor, a first bevel gear 9 is fixed at the end portion of an output shaft of the second motor 8, the first bevel gear 9 is meshed with a second bevel gear 10, the second bevel gear 10 is fixedly sleeved on a bidirectional screw rod 11, bearing seats 12 are rotatably arranged at two ends of the bidirectional screw rod 11, a screw rod sleeve 13 is movably sleeved on the bidirectional screw rod 11, two sides of the screw rod sleeve 13 are slidably connected with guide rails 14, a scraper 16 is fixed at the bottom of the screw rod sleeve 13, the scraper 16 plays a role in stirring on one hand, and plays a role in scraping on the other hand.

Further, the screw rod sleeves 13 are arranged in two, the two screw rod sleeves 13 are symmetrically arranged on different turning directions of the bidirectional screw rod 11, the two screw rod sleeves 13 can move oppositely or relatively at the same time, and then the two scraper plates 16 are driven to move, so that the scraper plates 16 are adjusted more conveniently and accurately, and the moving distances on the two sides are equal.

Further, the bearing seat 12 is fixed in a through groove 15 of the bottom plate of the mounting frame 7, and the guide rail 14 is fixed on the inner wall of the through groove 15.

Further, mixing drum 1 supports through supporting leg 23, and the bottom of supporting leg 23 is provided with the area and stops universal wheel 24, and supporting leg 23 is provided with four, and four supporting legs 23 are the even setting in mixing drum 1's bottom of rectangle form, and the setting of universal wheel 24 of stopping in the area makes this mixing apparatus remove conveniently, and stability is high.

Further, the bottom of the mixing barrel 1 is in a shape of a circular truncated cone, so that the materials can fall conveniently, the bottom of the material pushing body 19 is also in a shape of a circular truncated cone, and the top of the material pushing body 19 is in a shape of a sphere, so that the materials are prevented from being accumulated on the top of the material pushing body 19.

Further, the cylinder 3 is provided with two, and two cylinders 3 symmetric distribution are in the both sides of first motor 5, and two cylinders 3 prop up backup pad 4 jointly, guarantee that backup pad 4 can stably go up and down.

The working principle is as follows: universal arc brick production raw materials enter the interior of the mixing barrel 1 through the feeding pipe 2 to be mixed, the first motor 5 is started, the first motor 5 drives the first stirring shaft 6, the mounting frame 7 and the second stirring shaft 17 to rotate, the mounting frame 7 drives the scraper 16 to rotate, the second stirring shaft 17 drives the spiral blade 18 and the material pushing body 19 to rotate, so that the production raw materials are fully stirred, in the stirring process, the lifting of the support plate 4 can be driven by the lifting of the air cylinder 3, so that the lifting of the first motor 5 is driven, the spiral rotation of the scraper 16, the spiral blade 18 and the material pushing body 19 up and down is realized, so that the raw materials can be stirred more uniformly, when the raw materials are required to be extruded into a die to be pressed and molded after the stirring is finished, the first valve 20 is opened, the material pushing body 19 is controlled to descend by the air cylinder 3, the materials are pushed into the quantitative barrel 21, and the second valve 20 is closed after, and then opening a second valve 22 to place the raw material in the dosing cylinder 21 into a mold for pressing, so that the function of quantitative feeding can be realized, when the material attached to the inner wall of the mixing cylinder 1 needs to be scraped, starting a second motor 8, driving a first bevel gear 9 to rotate by the second motor 8, driving a second bevel gear 10 to rotate by the first bevel gear 9, driving a bidirectional screw rod 11 to rotate by the second bevel gear 10, driving a screw rod sleeve 13 to move along a guide rail 14 by the bidirectional screw rod 11, driving a scraper 16 to move by the screw rod sleeve 13, so that the scraper 16 is abutted against the inner wall of the mixing cylinder 1, stopping the operation of the second motor 8 at the moment, starting the first motor 5 again, and scraping the material attached to the inner wall by the rotating scraper 16.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a raw materials mixing apparatus is used in production of omnipotent arc brick, includes mixing drum (1), its characterized in that: the mixing device is characterized in that the upper ends of two side surfaces of the mixing barrel (1) are respectively provided with an inlet pipe (2), the top of the mixing barrel (1) is fixed with a cylinder (3), the end part of a piston rod in the cylinder (3) is fixedly connected with the bottom of a support plate (4), a first motor (5) is fixed on the support plate (4), an output shaft of the first motor (5) is fixedly connected with one end of a first stirring shaft (6) through a shaft coupler, the other end of the first stirring shaft (6) penetrates through the top surface of the mixing barrel (1) and is fixedly connected with the top center of a mounting frame (7), the bottom center of the mounting frame (7) is fixedly connected with one end of a second stirring shaft (17), the other end of the second stirring shaft (17) is fixedly provided with a material pushing body (19), a spiral blade (18) is arranged on the second stirring shaft (17), the bottom of the mixing barrel (1) is provided with a first, the first valve (20) is fixedly connected with the top end of the quantifying cylinder (21), and the bottom end of the quantifying cylinder (21) is fixedly connected with the second valve (22).

2. The raw material mixing device for producing the universal arc brick as claimed in claim 1, wherein: the utility model discloses a two-way lead screw, including mounting bracket (7), mounting bracket (7) internal fixation has second motor (8), the output shaft end of second motor (8) is fixed with first bevel gear (9), first bevel gear (9) mesh mutually with second bevel gear (10), the fixed cover of second bevel gear (10) is established on two-way lead screw (11), the both ends of two-way lead screw (11) are all rotated and are provided with bearing frame (12), the movable sleeve is equipped with lead screw cover (13) on two-way lead screw (11), the both sides and guide rail (14) sliding connection of lead screw cover (13), the bottom of lead screw cover (13) is fixed with scraper blade (16).

3. The raw material mixing device for producing the universal arc brick as claimed in claim 2, wherein: the screw rod sleeves (13) are arranged in two numbers, and the two screw rod sleeves (13) are symmetrically arranged on different rotating directions of the bidirectional screw rod (11).

4. The raw material mixing device for producing the universal arc brick as claimed in claim 2, wherein: the bearing seat (12) is fixed in a through groove (15) of a bottom plate of the mounting frame (7), and the guide rail (14) is fixed on the inner wall of the through groove (15).

5. The raw material mixing device for producing the universal arc brick as claimed in claim 1, wherein: mixing drum (1) supports through supporting leg (23), the bottom of supporting leg (23) is provided with the area and stops universal wheel (24), supporting leg (23) are provided with four, four supporting leg (23) are the even bottom that sets up in mixing drum (1) of rectangle form.

6. The raw material mixing device for producing the universal arc brick as claimed in claim 1, wherein: the bottom of the mixing barrel (1) is in a shape of a circular truncated cone, the bottom of the material pushing body (19) is also in a shape of a circular truncated cone, and the top of the material pushing body (19) is in a shape of a sphere.

7. The raw material mixing device for producing the universal arc brick as claimed in claim 1, wherein: the two air cylinders (3) are symmetrically distributed on two sides of the first motor (5).