CN218475586U

CN218475586U - Screening mechanism of electrode paste

Info

Publication number: CN218475586U
Application number: CN202222805842.7U
Authority: CN
Inventors: 罗洪才; 颜太明; 穆大勇; 王明建; 周剑
Original assignee: Zunyi Quality Carbon Co ltd
Current assignee: Zunyi Quality Carbon Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-02-14
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to a screening mechanism of electrode paste, including the screening case, the feed inlet has been seted up to the interior roof of screening case, the left and right sides inner wall of screening case is equipped with the subassembly that sieves that is used for improving electrode paste screening effect, the left side inner wall of screening case is equipped with the collection subassembly that is used for making things convenient for the electrode paste to collect, the subassembly that sieves is including fixing the first fixed plate at screening case left and right sides inner wall. This screening mechanism of electrode paste, through having set up the subassembly that sieves, through first sieve, first vibrating motor, the second sieve, mutually support between second vibrating motor and driving motor and the screw axis etc., can carry out multiple screening to the electrode paste, so that carry out the screening with the electrode paste of qualified size, the electrode paste of unqualified size can take out through the cooperation of driving motor and screw axis simultaneously and smash once more in getting back rubbing crusher and construct so that reach qualified size, avoid the secondary to transport, the practicality has been improved.

Description

Screening mechanism of electrode paste

Technical Field

The utility model relates to an electrode paste screening technical field specifically is a screening mechanism of electrode paste.

Background

The electrode paste is a conductive material used for electric furnace equipment such as a ferroalloy furnace, a calcium carbide furnace and the like, is also called a self-baking electrode, and is baked by depending on heat in a submerged arc furnace, so that the consumption speed of the electrode is matched with the baking speed, which is a key for using the electrode paste, the baking of an electrode column of the submerged arc furnace has strict requirements on the particle size of the electrode paste, but different particle electrode pastes are generated due to collision during the production, transportation and on-site transportation of the electrode paste, and the electrode paste with qualified particle size needs to be loaded into a bucket for use through screening.

In the roasting process of the electrode paste, in order to enable the electrode strength after roasting to be more compact and better in quality, the particle size of the raw material of the electrode paste is generally limited, in order to enable the electrode paste to be kept in a qualified size, the electrode paste can be sieved through a sieving mechanism before being processed, so that the electrode paste in the qualified size can be sieved out, the existing sieving mechanism of the electrode paste is used for sieving the electrode paste, the problem that the electrode paste in the unqualified size is inconvenient to recover is solved, the existing sieving mechanism needs to repeatedly operate dust to diffuse into the air when the electrode paste is additionally arranged, workers inhale the mouths and damage the health, the sieving mechanism ensures the production working environment, meanwhile, the existing sieving mechanism of the electrode paste can mostly discharge the electrode paste into the inside of a collecting box, the electrode paste needs to be recovered and reprocessed through secondary transfer, repeated work is repeated for many times, the harm to the health of the workers is great, the labor cost is wasted, and the manual efficiency cannot be improved.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a screening mechanism of electrode paste possesses practicality advantage such as high, and the screening mechanism of having solved current electrode paste has inconvenient and the problem of retrieving with the electrode paste of unqualified size when carrying out the screening to the electrode paste.

In order to achieve the above object, the utility model provides a following technical scheme: the screening mechanism for the electrode paste comprises a screening box, wherein a feed inlet is formed in the inner top wall of the screening box, screening assemblies for improving the screening effect of the electrode paste are arranged on the inner walls of the left side and the right side of the screening box, and a collecting assembly for facilitating the collection of the electrode paste is arranged on the inner wall of the left side of the screening box;

the subassembly that sieves is including fixing the first fixed plate at screening case left and right sides inner wall, two the upper surface of first fixed plate all is fixed with first vibrating spring, two the upper surface of first vibrating spring is fixed with first sieve, the lower fixed surface of first sieve has first vibrating motor, the left and right sides inner wall of screening case all is fixed with the second fixed plate, two the upper surface of second fixed plate all is fixed with second vibrating spring, two the upper surface of second vibrating spring is fixed with the second sieve, the lower fixed surface of second sieve has second vibrating motor, the right side of screening case is fixed with the recovery tube, rotate through the bearing between the interior roof of recovery tube and the interior bottom wall and be connected with the screw axis, driving motor's output shaft runs through and extends to the interior roof of recovery tube and screw axis fixed connection, the right side intercommunication of recovery tube has row material pipe.

Furthermore, a support is fixed on the upper surface of the screening box, a storage tank is fixed between the inner walls of the four sides of the support, and the lower surface of the storage tank is fixedly connected between the inner walls of the four sides of the feed port.

Furthermore, the upper surfaces of the first sieve plate and the second sieve plate are both fixed with a baffle plate, and the sieve pore diameter of the second sieve plate is smaller than that of the first sieve plate.

Further, the right side inner wall of screening case is fixed with two stock guides, two discharge gates have been seted up to the right side inner wall of screening case, and the inner diapire of two discharge gates all is fixed with the swash plate, the receiving opening corresponding with two discharge gate positions is seted up in the left side of recovery tube.

Furthermore, the collecting assembly comprises a collecting port arranged on the inner wall of the left side of the screening box, a collecting box is connected between the front wall and the back wall of the inner cavity of the collecting port in a sliding mode, four moving wheels are fixed on the lower surface of the collecting box, a flow guide cover is fixed between the inner walls of four sides of the screening box, and a placing groove is formed in the inner wall of the right side of the screening box.

Further, the shape of collecting box is the cuboid of inside cavity and top disappearance, the height of collecting box is equal with the length between interior diapire and the interior diapire in the standing groove, the width of collecting box is equal with the length between the positive wall of standing groove inner chamber and the back of the body wall.

Furthermore, the left side of collecting box is fixed with the connecting plate, and the left side of connecting plate is fixed with the handlebar.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this screening mechanism of electrode paste, through having set up the subassembly that sieves, through first sieve, first vibrating motor, the second sieve, mutually support between second vibrating motor and driving motor and the screw axis etc, can carry out multiple screening to the electrode paste, so that carry out the screening with the electrode paste of qualified size, the electrode paste of unqualified size can take out through the cooperation of driving motor and screw axis simultaneously and carry out the repulverize in getting back rubbing crusher and construct so that reach qualified size once more, avoid the secondary to transport, the dust is filled in the air when avoiding arranging material to install additional many times, influence workman's suction opening nose and harm healthy effect, the practicality has been improved.

2. This screening mechanism of electrode paste through having set up the collection subassembly, through collecting mutually supporting between mouth, collecting box, guide cover and standing groove and the handlebar etc, can collect for qualified size's electrode paste through the screening, convenient to use person such as handlebar removes the collecting box of renewal to the electrode paste and continuously collects the use, facilitates the use simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the sieving assembly of the present invention;

fig. 3 is a schematic view of the collecting assembly of the present invention.

In the figure: the screening box 1, the feeding hole 2, the screening component 3, the first fixing plate 301, the first vibrating spring 302, the first screening plate 303, the first vibrating motor 304, the second fixing plate 305, the second vibrating spring 306, the second screening plate 307, the second vibrating motor 308, the recovery tube 309, the spiral shaft 310, the driving motor 311, the discharge tube 312, the collecting component 4, the collecting port 401, the collecting box 402, the moving wheel 403, the flow guide cover 404 and the placing groove 405.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1, the electrode paste screening mechanism in this embodiment includes a screening box 1, a feed inlet 2 is formed in an inner top wall of the screening box 1, screening assemblies 3 for improving the electrode paste screening effect are arranged on inner walls of left and right sides of the screening box 1, and a collecting assembly 4 for facilitating the electrode paste collection is arranged on an inner wall of left side of the screening box 1.

In this embodiment, the upper surface of screening case 1 is fixed with the support, and is fixed with the holding vessel between the four side inner walls of support, and the electrode paste that will sieve pours into the inside of holding vessel to the electrode paste screens through subassembly 3 that sieves, and the lower fixed surface of holding vessel connects between the four side inner walls of feed inlet 2.

Referring to fig. 2, in order to sieve the electrode paste with a qualified size, the sieving assembly 3 in this embodiment includes first fixing plates 301 fixed to inner walls of left and right sides of the sieving box 1, first vibrating springs 302 fixed to upper surfaces of the two first fixing plates 301, first sieve plates 303 fixed to upper surfaces of the two first vibrating springs 302, first vibrating motors 304 fixed to lower surfaces of the first sieve plates 303, the first vibrating motors 304 generating vibration after being started to bring the first sieve plates 303 into vibration under the action of the first vibrating springs 302, the smaller electrode paste passing through the first sieve plates 303 and secondarily sieving along upper surfaces of second sieve plates 307 falling down along the guide plates, second fixing plates 305 fixed to inner walls of left and right sides of the sieving box 1, second vibrating springs 306 fixed to upper surfaces of the two second fixing plates 305, and second sieve plates 307 fixed to upper surfaces of the two second vibrating springs 306, a second vibration motor 308 is fixed on the lower surface of the second screen plate 307, the second vibration motor 308 is started to drive the second screen plate 307 to generate vibration under the action of a second vibration spring 306 to screen the electrode paste, so that the qualified electrode paste falls into the collecting component 4 to be collected, a recovery pipe 309 is fixed on the right side of the screening box 1, a spiral shaft 310 is rotatably connected between the inner top wall and the inner bottom wall of the recovery pipe 309 through a bearing, a driving motor 311 is fixed on the upper surface of the recovery pipe 309, an output shaft of the driving motor 311 penetrates through and extends to the inner top wall of the recovery pipe 309 and is fixedly connected with the spiral shaft 310, the discharge pipe 312 is firstly communicated with an external crushing mechanism and the like, then the driving motor 311 is started to drive the spiral shaft 310 to rotate in the recovery pipe 309 through the output shaft, so as to drive the electrode paste entering the recovery pipe 309 to rise, the right side of the recovery pipe 309 is communicated with a discharge pipe 312, and when the electrode paste moves to the discharge pipe 312, the electrode paste slides into the discharge pipe 312, so that secondary transfer of unqualified electrode paste is avoided.

In this embodiment, the upper surface of first sieve 303 and second sieve 307 all is fixed with the baffle, the sieve mesh diameter of second sieve 307 is less than the sieve mesh diameter of first sieve 303, make qualified size's electrode paste fall collect in collection component 4's inside and collect, the right side inner wall of screening case 1 is fixed with two stock guides, two discharge gates have been seted up to the right side inner wall of screening case 1, and the inner bottom wall of two discharge gates all is fixed with the swash plate, the receipts mouth corresponding with two discharge gate positions is seted up in the left side of recovery tube 309.

Referring to fig. 3, in order to collect and process the electrode paste, the collecting assembly 4 in this embodiment includes a collecting port 401 disposed on the inner wall on the left side of the screening box 1, a collecting box 402 is slidably connected between the front wall and the back wall of the inner cavity of the collecting port 401, four moving wheels 403 are fixed on the lower surface of the collecting box 402, a flow guide cover 404 is fixed between the inner walls on four sides of the screening box 1, the screened electrode paste drops downward and then slides down along the flow guide cover 404 to enter the inside of the collecting box 402 for collection, a placing groove 405 is disposed on the inner wall on the right side of the screening box 1, after the collecting box 402 collects enough electrode paste, a user can pull a handlebar to drive the collecting box 402 to pull out from the collecting port 401 by using the moving wheels 403 below through the connecting plate, and the user of the pulled-out collecting box 402 can add a protective cover to avoid contacting with external dust and the like.

In this embodiment, the shape of collecting box 402 is the cuboid of inside cavity and top disappearance, the height of collecting box 402 is equal with the length between roof and the interior diapire in the standing groove 405, the width of collecting box 402 is equal with the length between standing groove 405 inner chamber positive wall and the back of the body wall, the left side of collecting box 402 is fixed with the connecting plate, and the left side of connecting plate is fixed with the handlebar, aim at new collecting box 402 and collect mouthful 401 and push, it is spacing to insert in standing groove 405 on the right side of collecting box 402, collecting box 402 is located the below of kuppe 404 this moment, conveniently collect the use to the electrode paste.

The working principle of the above embodiment is as follows:

(1) When the electrode paste is screened to be qualified, the electrode paste to be screened is firstly poured into the storage tank, when the electrode paste is screened, the electrode paste can fall down to pass through the feed port 2 and slide down to the upper surface of the first sieve plate 303 along the material guide plate, when the electrode paste is screened, the first vibration motor 304 and the second vibration motor 308 are started, vibration is generated after the first vibration motor 304 is started, the first sieve plate 303 is vibrated under the action of the first vibration spring 302, the smaller electrode paste passes through the first sieve plate 303 and carries out secondary screening along the upper surface of the second sieve plate 307 falling down along the material guide plate, the second vibration motor 308 is started to drive the second sieve plate 307 to vibrate under the action of the second vibration spring 306 to screen the electrode paste, so that the electrode paste with qualified size falls into the collecting assembly 4 to be collected, the electrode paste screened out from the first sieve plate 303 and the second sieve plate 307 enters the interior of the recovery pipe 309 along the discharge port to be crushed and collected, the electrode paste with unqualified size is then started to be collected, the electrode paste is discharged into the recovery pipe 309 to be conveyed, and then enters the discharge pipe 309 to the electrode paste, and the electrode paste to be conveyed to the discharge pipe 309, and the electrode paste which is discharged to be prevented from falling down.

(2) When collecting the electrode paste, at first pour the electrode paste that needs to sieve into the inside of holding vessel, filter the electrode paste through subassembly 3 that sieves again, the electrode paste of the qualified size who accords with the calcination requirement wherein screens out, the electrode paste who screens out can drop downwards, then slide down along kuppe 404 and get into and collect in the inside of collection box 402, after sufficient electrode paste was collected to collecting box 402, the user can stimulate the handlebar and drive collecting box 402 through the connecting plate and utilize the removal wheel 403 of below to pull out from collecting port 401, the collecting box 402 user who pulls out can install the protecting cover additional, avoid with external dust etc. contact, aim at collecting port 401 with new collecting box 402 again and push, make the right side of collecting box 402 insert the standing groove 405 in and carry out spacingly, collecting box 402 is located the below of kuppe 404 this moment, conveniently collect the use to the electrode paste.

In this document, 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 various 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 screening mechanism of electrode paste, includes screening case (1), its characterized in that: a feed inlet (2) is formed in the inner top wall of the screening box (1), screening assemblies (3) for improving the screening effect of the electrode paste are arranged on the inner walls of the left side and the right side of the screening box (1), and a collecting assembly (4) for facilitating the collection of the electrode paste is arranged on the inner wall of the left side of the screening box (1);

sieving subassembly (3) including fixing first fixed plate (301) at screening case (1) left and right sides inner wall, two the upper surface of first fixed plate (301) all is fixed with first vibration spring (302), two the upper surface of first vibration spring (302) is fixed with first sieve (303), the lower fixed surface of first sieve (303) has first vibrating motor (304), the left and right sides inner wall of screening case (1) all is fixed with second fixed plate (305), two the upper surface of second fixed plate (305) all is fixed with second vibration spring (306), two the upper surface of second vibration spring (306) has second sieve (307), the lower fixed surface of second sieve (307) has second vibration motor (308), the right side of screening case (1) is fixed with recovery tube (309), be connected with through the bearing rotation between the interior roof of recovery tube (309) and the interior bottom wall, the upper surface of recovery tube (309) is fixed with driving motor (311), the driving motor (309) run through the output shaft (311) and recovery tube (309) and the recovery tube (309) is connected with recovery tube (310), the right side discharge tube (309) and recovery tube (309) are connected with the output shaft (311), and recovery tube (312).

2. The mechanism for screening electrode paste according to claim 1, wherein: the upper surface of the screening box (1) is fixed with a support, a storage tank is fixed between the inner walls of four sides of the support, and the lower surface of the storage tank is fixedly connected between the inner walls of four sides of the feed port (2).

3. The mechanism for screening electrode paste according to claim 1, wherein: the upper surfaces of the first sieve plate (303) and the second sieve plate (307) are both fixed with a baffle plate, and the sieve pore diameter of the second sieve plate (307) is smaller than that of the first sieve plate (303).

4. The mechanism for screening electrode paste according to claim 1, wherein: two guide plates are fixed to the inner wall of the right side of the screening box (1), two discharge ports are formed in the inner wall of the right side of the screening box (1), inclined plates are fixed to the inner bottom walls of the two discharge ports, and material receiving ports corresponding to the positions of the two discharge ports are formed in the left side of the recovery pipe (309).

5. The mechanism for screening electrode paste according to claim 1, wherein: the collecting assembly (4) comprises a collecting port (401) formed in the inner wall of the left side of the screening box (1), a collecting box (402) is connected between the front wall and the back wall of the inner cavity of the collecting port (401) in a sliding mode, four moving wheels (403) are fixed to the lower surface of the collecting box (402), a flow guide cover (404) is fixed between the inner walls of four sides of the screening box (1), and a placing groove (405) is formed in the inner wall of the right side of the screening box (1).

6. The mechanism for screening an electrode paste, according to claim 5, wherein: the collecting box (402) is in a cuboid shape with a hollow interior and a missing top, the height of the collecting box (402) is equal to the length between the inner top wall and the inner bottom wall of the placing groove (405), and the width of the collecting box (402) is equal to the length between the front wall and the back wall of the inner cavity of the placing groove (405).

7. The mechanism for screening electrode paste according to claim 5, wherein: the left side of the collection box (402) is fixed with a connecting plate, and the left side of the connecting plate is fixed with a handlebar.