CN214183527U

CN214183527U - A dust keeper that is used for ferrosilicon crocus back discharge gate

Info

Publication number: CN214183527U
Application number: CN202022995368.XU
Authority: CN
Inventors: 刘海青; 刘浩; 慕瑞民; 曹雪敏
Original assignee: Anyang Shixin Nitriding Products Co ltd
Current assignee: Anyang Shixin Nitriding Products Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-14
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to a dust keeper technical field, concretely relates to dust keeper that is used for discharge gate behind ferrosilicon crocus, the device comprises a device main part, the device main part includes the milling machine main part, and milling machine main part bottom is inserted and is equipped with the discharge gate main part, discharge gate main part below is provided with dustproof mechanism, and dustproof mechanism includes first fixed curb plate, the first fixed curb plate of milling machine main part bottom left side fixedly connected with, and first fixed curb plate right-hand member bearing is connected with the threaded rod. The utility model provides a can be better collect after guaranteeing the crocus, generally have placed collection device below the discharge gate, but traditional milling equipment's discharge gate department is not provided with dust keeper, and impurity gets into the milling machine through the discharge gate when not using inside the milling machine to lead to the inside problem that has impurity of silica flour that grinds out, guaranteed the normal ejection of compact of discharge gate main part, make the discharge gate main part can seal after the ejection of compact simultaneously.

Description

A dust keeper that is used for ferrosilicon crocus back discharge gate

Technical Field

The utility model relates to a dust keeper technical field specifically is a dust keeper that is used for discharge gate behind ferrosilicon crocus.

Background

In order to improve the strength, hardness and elasticity of steel after production, silicon powder is generally added in the steel, in order to rapidly crush the silicon into powder, the silicon is generally extruded and milled by milling equipment, and then the milled silicon powder is obtained through a discharge port, so that the discharge port for milling ferrosilicon at present basically meets the requirements of people, but still has some problems.

Can be better collect after guaranteeing the crocus, generally place collection device in the discharge gate below, but traditional milling equipment's discharge gate department does not be provided with dust keeper, and impurity passes through the discharge gate when the milling machine is not using and gets into inside the milling machine to lead to the inside impurity that exists of silica flour that grinds out, consequently need to be used for the dust keeper of discharge gate behind the ferrosilicon crocus to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust keeper that is used for discharge gate behind ferrosilicon crocus to solve the problem that the discharge gate department of the traditional milling equipment that provides does not be provided with dust keeper in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof device for a discharge port after silicon iron grinding comprises a device main body, wherein the device main body comprises a grinding machine main body, the bottom end of the grinding machine main body is inserted with the discharge port main body, a dustproof mechanism is arranged below the discharge port main body and comprises a first fixed side plate, the left side of the bottom end of the grinding machine main body is fixedly connected with the first fixed side plate, a right end bearing of the first fixed side plate is connected with a threaded rod, the outer walls of the left side and the right side of the threaded rod are in a symmetrical thread shape, the outer wall bearing of the right side of the threaded rod is connected with a second fixed side plate, the top end of the second fixed side plate is fixedly connected with the grinding machine main body, the outer walls of the left side and the right side of the threaded rod are in threaded connection with lantern rings, the top ends of the lantern rings are hinged with hinge rods, the left side and the right side of the bottom end of the discharge port main body are connected with sealing baffles through rotating shafts, and the tops of the hinge rods are hinged with the sealing baffles, threaded rod right-hand member fixedly connected with changes the board, and changes board right-hand member fixedly connected with handle, the inside filtration collection mechanism that is provided with of discharge gate main part.

Preferably, first fixed curb plate right-hand member fixedly connected with fixed plate, and fixed plate right-hand member fixed connection in the fixed curb plate of second, first spout has been seted up to fixed plate inside, and the inside sliding connection of first spout has two sets of first sliders, the one end that first spout was kept away from to first slider is all fixed connection in the lantern ring.

Preferably, the filtering and collecting mechanism comprises a filtering plate, a filtering plate is fixedly connected to the inner wall of the discharge port main body, a discharge groove is formed in the right end of the discharge port main body, a connecting pipeline is fixedly connected to the right end of the discharge groove and penetrates through the second fixed side plate, a placing plate is fixedly connected to the right end of the second fixed side plate, a collecting cavity is placed on the top end of the placing plate, a pull rod is inserted into the right end of the placing plate, a clamping plate is fixedly connected to the left end of the pull rod, and a spring is wound on the outer wall of the.

Preferably, the clamping plate is fixedly connected with a protective pad at the left end, and the protective pad is made of rubber.

Preferably, a second sliding groove is formed in the placing plate, a second sliding block is connected to the inside of the second sliding groove in a sliding mode, and one end, far away from the second sliding groove, of the second sliding block is fixedly connected to the clamping plate.

Preferably, the right end of the pull rod is fixedly connected with a pull plate, and the right end of the pull plate is fixedly connected with a pull ring.

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

1. the dustproof device for the discharge port after silicon iron grinding is provided with a first fixed side plate, a threaded rod, a second fixed side plate, lantern rings, hinge rods and sealing baffles, when the discharge port main body needs to be opened for discharging, a handle is rotated to drive the rotating plate and the threaded rod to rotate, two sets of lantern rings can be driven to move towards two sides through the threaded rod and the effect of lantern ring threaded connection, the sealing baffles can be driven to rotate through the effect of the hinge rods, so that the discharge port main body is unsealed, discharging is completed, after discharging is completed, the handle rotates reversely, the two sets of lantern rings are driven to move towards the middle, so that the two sets of sealing baffles rotate reversely, the discharge port main body can be sealed, the device solves the problem that collection can be better carried out after grinding is finished, a collecting device is generally placed below the discharge port, but the discharge port of the traditional grinding equipment is not provided with the dustproof device, when the pulverizer is not used, impurities enter the pulverizer through the discharge port, so that the problem that impurities exist in ground silicon powder is solved, normal discharge of the discharge port main body is guaranteed, and the discharge port main body can be sealed after discharge;

2. this a dust keeper that is used for discharge gate behind ferrosilicon crocus is provided with the filter, the blown down tank, the connecting tube, place the board, collect the chamber, the pull rod, grip block and spring, when silica flour passes through the discharge gate main part, can intercept complete silicon piece that does not mill through the filter, make the silicon piece drop to collecting intracavity portion through blown down tank and connecting tube, when needing to take to collect the chamber, the pulling pull rod, can drive the grip block and move right, the spring takes place deformation this moment, change and collect the chamber after, not hard up pull rod, elastic action through the spring, thereby can drive pull rod and grip block and remove left and accomplish fixedly, through this mechanism, can filter the silica flour that grinds out, the silica flour purity of collection has been guaranteed.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a front view section of the dustproof mechanism of the present invention;

FIG. 3 is a schematic view of a partial structure of the filtering and collecting mechanism of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.

In the figure: 100. a device main body; 110. a mill body; 120. a discharge port main body; 200. a dust-proof mechanism; 210. a first fixed side plate; 211. a fixing plate; 212. a first chute; 213. a first slider; 220. a threaded rod; 230. a second fixed side plate; 240. a collar; 250. a hinged lever; 260. sealing the baffle; 270. rotating the plate; 280. a handle; 300. a filtration and collection mechanism; 310. a filter plate; 320. a discharge chute; 330. connecting a pipeline; 340. placing the plate; 341. a second chute; 342. a second slider; 350. a collection chamber; 360. a pull rod; 361. pulling a plate; 362. a pull ring; 370. a clamping plate; 371. a protective pad; 380. a spring.

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. 1-4, the present invention provides an embodiment: a dustproof device for a discharge port after silicon iron grinding, which comprises a device main body 100, wherein the device main body 100 comprises a grinder main body 110, a discharge port main body 120 is inserted at the bottom end of the grinder main body 110, a dustproof mechanism 200 is arranged below the discharge port main body 120, the dustproof mechanism 200 comprises a first fixed side plate 210, the left side of the bottom end of the grinder main body 110 is fixedly connected with the first fixed side plate 210, a bearing at the right end of the first fixed side plate 210 is connected with a threaded rod 220, the outer walls at the left side and the right side of the threaded rod 220 are in a symmetrical thread shape, a bearing at the right side of the threaded rod 220 is connected with a second fixed side plate 230, the top end of the second fixed side plate 230 is fixedly connected with the grinder main body 110, the outer walls at the left side and the right side of the threaded rod 220 are in threaded connection with lantern rings 240, the top ends of the lantern rings 240 are hinged with hinge rods 250, the left side and the right side of the bottom end of the discharge port main body 120 are connected with sealing baffles 260 through rotating shafts, and hinged rod 250 top all articulates in seal baffle 260, threaded rod 220 right-hand member fixedly connected with changes board 270, and change board 270 right-hand member fixedly connected with handle 280, discharge gate main part 120 is inside to be provided with and to filter collection mechanism 300, solved can be better after guaranteeing the crocus, generally place collection device in the discharge gate below, but traditional milling equipment's discharge gate department is not provided with dust keeper, impurity passes through inside the discharge gate gets into the milling machine when the milling machine is not using, thereby lead to the inside problem that has impurity of silica flour that grinds out, the normal ejection of compact of discharge gate main part 120 has been guaranteed, make discharge gate main part 120 can seal after the ejection of compact simultaneously.

First fixed curb plate 210 right-hand member fixedly connected with fixed plate 211, and fixed plate 211 right-hand member fixed connection in second fixed curb plate 230, first spout 212 has been seted up to fixed plate 211 inside, and the inside sliding connection of first spout 212 has two sets of first sliders 213, and the one end that first spout 212 was kept away from to first slider 213 is all fixed connection in lantern ring 240, through the gliding effect of first slider 213 in first spout 212 inside, has promoted the stability of lantern ring 240 when moving about.

Filter and collect mechanism 300 and include filter 310, discharge gate main part 120 inner wall fixedly connected with filter 310, discharge gate main part 120 right-hand member has seted up blown down tank 320, and blown down tank 320 right-hand member fixedly connected with connecting tube 330, connecting tube 330 runs through in second fixed curb plate 230, board 340 is placed to second fixed curb plate 230 right-hand member fixedly connected with, and place the board 340 top and placed collection chamber 350, it is equipped with pull rod 360 to place board 340 right-hand member and insert, and pull rod 360 left end fixedly connected with grip block 370, pull rod 360 outer wall winding has spring 380, through this mechanism, can filter the silica flour that grinds out, the silica flour purity of collection has been guaranteed.

The left end fixedly connected with of the clamping plate 370 is provided with a protection pad 371, and the protection pad 371 is made of rubber, and the clamping plate 370 is prevented from damaging the collecting cavity 350 through the protection pad 371.

Place board 340 inside and seted up second spout 341, and the inside sliding connection of second spout 341 has second slider 342, and the one end fixed connection that second slider 342 kept away from second spout 341 in grip block 370, through the inside gliding effect of second slider 342 in second spout 341, promoted grip block 370 and moved the stability when removing.

Pull rod 360 right-hand member fixedly connected with arm-tie 361, and arm-tie 361 right-hand member fixedly connected with pull ring 362, through the effect of arm-tie 361 and pull ring 362, promoted the convenience of operator when pulling pull rod 360.

The working principle is as follows: when the discharge port main body 120 needs to be opened for discharging, the handle 280 is rotated to drive the rotating plate 270 and the threaded rod 220 to rotate, the two groups of lantern rings 240 can be driven to move towards two sides under the effect of threaded connection of the threaded rod 220 and the lantern rings 240, the sealing baffle 260 can be driven to rotate under the effect of the hinge rod 250, so that the discharge port main body 120 is unsealed, discharging is completed, after discharging is completed, the handle 280 is rotated reversely to drive the two groups of lantern rings 240 to move towards the middle, so that the two groups of sealing baffles 260 are driven to rotate reversely, and the discharge port main body 120 can be sealed;

when silica flour passes through discharge gate main part 120, can intercept the complete silicon piece that does not mill through filter 310 for the silicon piece drops to collecting chamber 350 inside through blown down tank 320 and connecting tube 330, when needing to take collecting chamber 350, pulling pull rod 360 can drive grip block 370 and move right, spring 380 takes place deformation this moment, change after collecting chamber 350, not hard up pull rod 360, through the elastic reaction of spring 380, thereby can drive pull rod 360 and grip block 370 and move left and accomplish fixedly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. A dust keeper for discharge gate behind ferrosilicon crocus, including device main part (100), device main part (100) include milling machine main part (110), and milling machine main part (110) bottom is inserted and is equipped with discharge gate main part (120), its characterized in that: the discharge gate main part (120) below is provided with dustproof mechanism (200), and dustproof mechanism (200) includes first fixed curb plate (210), milling machine main part (110) bottom left side fixedly connected with first fixed curb plate (210), and first fixed curb plate (210) right-hand member bearing is connected with threaded rod (220), threaded rod (220) left and right sides outer wall shape is symmetrical formula screw thread form, threaded rod (220) right side outer wall bearing is connected with second fixed curb plate (230), and second fixed curb plate (230) top fixedly connected in milling machine main part (110), threaded rod (220) left and right sides outer wall all threaded connection has lantern ring (240), and lantern ring (240) top all articulates has hinge rod (250), discharge gate main part (120) bottom left and right sides all is connected with seal baffle (260) through the pivot, and hinge rod (250) top all articulates in seal baffle (260), threaded rod (220) right-hand member fixedly connected with changes board (270), and changes board (270) right-hand member fixedly connected with handle (280), discharge gate main part (120) inside is provided with filters and collects mechanism (300).

2. The dustproof device for the discharge hole after the ferrosilicon grinding as claimed in claim 1, which is characterized in that: first fixed curb plate (210) right-hand member fixedly connected with fixed plate (211), and fixed plate (211) right-hand member fixed connection in second fixed curb plate (230), first spout (212) have been seted up to fixed plate (211) inside, and first spout (212) inside sliding connection has two sets of first sliders (213), the one end that first spout (212) were kept away from in first slider (213) all fixed connection in lantern ring (240).

3. The dustproof device for the discharge hole after the ferrosilicon grinding as claimed in claim 1, which is characterized in that: filter and collect mechanism (300) and include filter (310), discharge gate main part (120) inner wall fixedly connected with filter (310), discharge gate main part (120) right-hand member has been seted up blown down tank (320), and discharge tank (320) right-hand member fixedly connected with connecting tube (330), connecting tube (330) run through in second fixed curb plate (230), board (340) are placed to second fixed curb plate (230) right-hand member fixedly connected with, and place board (340) top and placed and collect chamber (350), place board (340) right-hand member and insert and be equipped with pull rod (360), and pull rod (360) left end fixedly connected with grip block (370), pull rod (360) outer wall winding has spring (380).

4. The dustproof device for the discharge hole after the ferrosilicon grinding as claimed in claim 3, wherein: the left end of the clamping plate (370) is fixedly connected with a protective pad (371), and the protective pad (371) is made of rubber.

5. The dustproof device for the discharge hole after the ferrosilicon grinding as claimed in claim 3, wherein: a second sliding groove (341) is formed in the placing plate (340), a second sliding block (342) is connected to the inside of the second sliding groove (341) in a sliding mode, and one end, far away from the second sliding groove (341), of the second sliding block (342) is fixedly connected to the clamping plate (370).

6. The dustproof device for the discharge hole after the ferrosilicon grinding as claimed in claim 3, wherein: the right end of the pull rod (360) is fixedly connected with a pull plate (361), and the right end of the pull plate (361) is fixedly connected with a pull ring (362).