CN218554344U

CN218554344U - Stone material reducing mechanism is used in production of real mineral varnish

Info

Publication number: CN218554344U
Application number: CN202222291808.2U
Authority: CN
Inventors: 余盟军
Original assignee: Fujian Diyuan Environmental Protection Building Materials Technology Co ltd
Current assignee: Fujian Diyuan Environmental Protection Building Materials Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-03-03
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a stone material reducing mechanism for producing real stone paint, which comprises a reducing box with a feed hopper on one side of the top, wherein a quantitative feeding mechanism is arranged in the feed hopper, the quantitative feeding mechanism comprises a pressure sensor arranged at the bottom of the feed hopper, the inner wall of the top of the reducing box is movably connected with a baffle plate with the bottom end butted with the bottom end of the feed hopper, and one side of the baffle plate, which is far away from the feed hopper, is connected with a cylinder arranged in the reducing box; a crushing mechanism is arranged below the quantitative feeding mechanism, the crushing mechanism comprises a pair of crushing cutter shafts, a plurality of rolling roller shafts are arranged below the crushing cutter shafts, a motor is arranged between the rolling roller shafts and the crushing cutter shafts, and the crushing mechanism is in transmission connection with the motor through a gear set; the bottom of the crushing box is provided with a discharge hopper. The utility model discloses in, through setting up the reinforced mechanism of ration, make rubbing crusher construct and carry out quantitative production, not only can guarantee that the processingquality of mountain flour can also effectively reduce the condition of jam.

Description

Stone material reducing mechanism is used in production of real mineral varnish

Technical Field

The utility model relates to a real mineral varnish production technical field specifically is a stone material reducing mechanism is used in real mineral varnish production.

Background

The stone-like paint is a paint using natural stone powder as raw material. Among the prior art, in the production process of real mineral varnish, the first step is to smash the stone material and obtain exquisite mountain flour, most stone material reducing mechanism is disposable material loading, no matter how much quality's stone material is added to the charge door promptly, the stone material all can directly get into the rubbing crusher structure in the device, but need notice, rubbing crusher structure's crushing ability is limited, if disposable too much raw materials of handling, probably lead to crushing effect not good, the mountain flour that obtains is not fine and smooth enough, still can lead to still leading to the passageway jam that will smash mechanism downward circulation in kibbling process even, can't continuous production. Therefore, a stone crushing device for producing real stone paint is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stone material reducing mechanism is used in real mineral varnish production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a stone crushing device for producing real stone paint is designed, and comprises a crushing box with a feeding hopper arranged on one side of the top, wherein a quantitative feeding mechanism is arranged in the feeding hopper, the quantitative feeding mechanism comprises a pressure sensor arranged at the bottom of the feeding hopper, the inner wall of the top of the crushing box is movably connected with a baffle plate, the bottom end of the baffle plate is abutted to the bottom end of the feeding hopper, and one side, away from the feeding hopper, of the baffle plate is connected with a cylinder arranged in the crushing box;

a crushing mechanism is arranged below the quantitative feeding mechanism, the crushing mechanism comprises a pair of crushing cutter shafts, a plurality of rolling roller shafts are arranged below the crushing cutter shafts, a motor is arranged between each rolling roller shaft and each crushing cutter shaft, and the crushing mechanism is in transmission connection with the motor through a gear set;

the bottom of the crushing box is provided with a discharge hopper.

Preferably, the articulated apron that has on the feeder hopper, the apron is kept away from feeder hopper one end and is connected with the elasticity fixture block, the feeder hopper top is equipped with the draw-in groove that matches with the elasticity fixture block.

Preferably, the baffle is provided with a lug on the surface of one side close to the feed hopper.

Preferably, the bottom of the crushing box is provided with a movable support frame.

Preferably, the gear is including installing pinion and the gear wheel at the broken arbor tip in both sides respectively, the drive tooth one of intermeshing is all installed to grinding arbor tip, install on the motor output shaft simultaneously with drive tooth one, gear wheel mesh's drive tooth two.

Compared with the prior art, the beneficial effects of the utility model are that: through set up quantitative feeding mechanism in the feeder hopper, utilize the baffle earlier, the stone material that blocks at every turn material loading directly gets into rubbing crusher structure, the pressure sensor who installs in the feeder hopper bottom of deuterogamying, acquire single material loading total amount, recycle the cylinder, through the mode that makes the stroke end shorten, make the baffle open the passageway between feeder hopper and the rubbing crusher structure, thereby feed in to rubbing crusher structure gradually, predetermine the volume of each time feeding, after turning over the baffle, when the quality that acquires and the difference of single material loading total amount equal to predetermine the material loading volume, recycle the cylinder, rotate the baffle downwards, close the passageway once more, thereby accomplish one-time reinforced operation, make rubbing crusher structure carry out quantitative production, not only can guarantee the processingquality of mountain flour and can also effectively reduce the condition of jam.

Drawings

Fig. 1 is a schematic structural view of a stone crushing device for producing real stone paint provided by the utility model;

figure 2 is the utility model provides a real mineral varnish production is with reinforced mechanism's of stone material reducing mechanism's quantitative structure sketch map.

In the figure: crushing case 1, removal support frame 2, play hopper 3, feeder hopper 4, apron 5, elasticity fixture block 6, draw-in groove 7, quantitative reinforced mechanism 8, cylinder 81, baffle 82, lug 83, pressure sensor 84, broken arbor 9, pinion 10, gear wheel 11, grinding roller shaft 12, driving tooth 13, motor 14, driving tooth 15.

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. 1-2, the present invention provides a technical solution: a stone crushing device for producing real stone paint comprises a crushing box 1 with a feed hopper 4 arranged on one side of the top, wherein the crushing box 1 is communicated with the feed hopper 4, the top end of the feed hopper 4 is provided with an opening, stone is thrown into the feed hopper 4 from the opening, and the opening and the bottom of the feed hopper 4 are symmetrically and obliquely arranged up and down, so that the effects of facilitating feeding and promoting the movement of raw materials are respectively achieved;

furthermore, a cover plate 5 is hinged to an opening of the feed hopper 4, one end, far away from the feed hopper 4, of the cover plate 5 is connected with an elastic clamping block 6, and a clamping groove 7 matched with the elastic clamping block 6 is formed in the top of the feed hopper 4; the cover plate 5 is stably covered on the opening of the feed hopper 4 by utilizing the matching of the elastic clamping block 6 and the clamping groove 7, so that the dust overflow in the crushing box 1 is reduced;

the quantitative feeding mechanism 8 is arranged in the feeding hopper 4, the quantitative feeding mechanism 8 comprises a pressure sensor 84 arranged at the bottom of the feeding hopper 4, the pressure sensor 84 is mainly used for detecting the pressure of the stone on the bottom of the feeding hopper 4, according to the mechanical principle, the approximate weight of the stone can be calculated according to the inclination angle of the bottom of the feeding hopper and the detected pressure value, a baffle 82 with the bottom end abutted against the bottom end of the feeding hopper 4 is movably connected to the inner wall of the top of the crushing box 1, the top end of the baffle 82 is connected with the crushing box 1 through a rotating shaft, one side of the baffle 82, far away from the feeding hopper 4, is connected with an air cylinder 81 arranged in the crushing box 1, the air cylinder 81 is movably connected to the inner wall of one side, far away from the feeding hopper 4, of the crushing box 1 through a connecting seat, and the stroke end of the air cylinder 81 is also movably connected with the bottom end of the baffle 82 through the connecting seat; when the baffle 82 is at the initial position, the stroke end of the cylinder 81 tightly supports the bottom end of the baffle 82 at the bottom end of the feed hopper 4 so as to prevent the stone from falling down, and when the stone needs to be added into the crushing mechanism, the stroke end of the cylinder 81 is controlled to be shortened so as to enable the bottom end of the baffle 82 to rotate towards one side close to the cylinder 81, so that the baffle 82 is far away from the feed hopper 4, and the stone slides into the crushing mechanism along the inner wall of the bottom of the feed hopper 4;

furthermore, the baffle 82 is uniformly fixed with a bump 83 on the surface of one side close to the feed hopper 4; the opening angle of the baffle 82 is not large, so that the stone can rub the right side surface of the baffle 82 when falling, the falling speed is reduced, the situation that the stone rushes into the crushing mechanism due to the fact that the falling speed is too high is avoided, abrasion to the crushing mechanism is reduced, and the situation that small stones block the crushing mechanism due to the fact that the falling speed is too high is also reduced;

specifically, through set up quantitative feeding mechanism 8 in feeder hopper 4, utilize baffle 82 earlier, block that the stone material of at every turn material loading directly gets into rubbing crusher and construct, cooperate the pressure sensor 84 of installing in feeder hopper 4 bottom again, obtain single material loading total amount, recycle cylinder 81, through the mode that makes the stroke end shorten, make the baffle open the passageway between feeder hopper 4 and the rubbing crusher and construct, thereby feed gradually in to rubbing crusher and construct, predetermine the volume of each time feeding, turn over behind baffle 82, when the quality that acquires and the difference of single material loading total amount equals to predetermine the material loading volume, recycle cylinder 81, rotate baffle 82 downwards, close the passageway once more, thereby accomplish a feeding operation, make rubbing crusher construct and carry out the ration production, not only can guarantee the processingquality of mountain flour can also reduce the condition of jam.

A crushing mechanism is arranged below the quantitative feeding mechanism 8, the crushing mechanism comprises a pair of crushing cutter shafts 9, a plurality of rolling roller shafts 12 are arranged below the crushing cutter shafts 9, a motor 14 is arranged between the rolling roller shafts 12 and the crushing cutter shafts 9, and the crushing mechanism is in transmission connection with the motor 14 through a gear set;

furthermore, the gear comprises a pinion 10 and a bull gear 11 which are respectively arranged at the end parts of the crushing cutter shafts 9 at two sides, the end parts of the rolling roller shafts 12 are respectively provided with a first transmission gear 13 which is meshed with each other, and an output shaft of the motor 14 is provided with a second transmission gear 15 which is meshed with the first transmission gear 13 and the bull gear 11 simultaneously;

specifically, the whole crushing mechanism is driven by one motor 14, so that the energy is saved, the environment is protected, the use of the motor 14 is reduced, and the maintenance is convenient.

The bottom of the crushing box 1 is provided with a discharge hopper 3; discharging the processed stone powder from the discharge hopper.

Further, the bottom of the crushing box 1 is provided with a movable support frame 2; make this utility model be convenient for remove, reduce the transportation.

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 real stone material reducing mechanism is used in mineral varnish production, includes that top one side is equipped with crushing case (1) of feeder hopper (4), its characterized in that: a quantitative feeding mechanism (8) is arranged in the feeding hopper (4), the quantitative feeding mechanism (8) comprises a pressure sensor (84) arranged at the bottom of the feeding hopper (4), a baffle (82) with the bottom end abutted against the bottom end of the feeding hopper (4) is movably connected to the inner wall of the top of the crushing box (1), and one side, far away from the feeding hopper (4), of the baffle (82) is connected with an air cylinder (81) arranged in the crushing box (1);

a crushing mechanism is arranged below the quantitative feeding mechanism (8), the crushing mechanism comprises a pair of crushing cutter shafts (9), a plurality of rolling roller shafts (12) are arranged below the crushing cutter shafts (9), a motor (14) is arranged between the rolling roller shafts (12) and the crushing cutter shafts (9), and the crushing mechanism is in transmission connection with the motor (14) through a gear set;

the bottom of the crushing box (1) is provided with a discharge hopper (3).

2. The stone smashing device for producing real stone paint as claimed in claim 1, wherein: the feed hopper (4) is hinged to an cover plate (5), one end, away from the feed hopper (4), of the cover plate (5) is connected with an elastic clamping block (6), and a clamping groove (7) matched with the elastic clamping block (6) is formed in the top of the feed hopper (4).

3. The stone crushing device for producing the real stone paint as claimed in claim 1, wherein: bumps (83) are uniformly fixed on the surface of one side, close to the feed hopper (4), of the baffle (82).

4. The stone crushing device for producing the real stone paint as claimed in claim 1, wherein: the bottom of the crushing box (1) is provided with a movable support frame (2).

5. The stone smashing device for producing real stone paint as claimed in claim 1, wherein: the gear is including installing pinion (10) and gear wheel (11) at the broken arbor (9) tip in both sides respectively, the equal installation intermeshing's of grinding roller axle (12) tip driving gear (13), install on motor (14) output shaft simultaneously with driving gear (13), gear wheel (11) meshing driving gear two (15).