CN215624955U

CN215624955U - Improved generation is batching conveyor for carbide production

Info

Publication number: CN215624955U
Application number: CN202121569929.8U
Authority: CN
Inventors: 刘健
Original assignee: Zhuzhou Dong Ya Tools Co ltd
Current assignee: Zhuzhou Dong Ya Tools Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2022-01-25
Anticipated expiration: 2031-07-12

Abstract

The utility model provides an improved batching and conveying device for hard alloy production, which comprises a base, wherein a feeding box is arranged on one surface of the base, a feeding pipe is communicated with one side, far away from the base, of the feeding box, a screening component is arranged on one side, close to the feeding pipe, in the feeding box, and the screening component is connected with the inner wall of the feeding box through a connecting component; a conveying assembly is arranged on one side, close to the base, in the feeding box, and the end point end of the conveying direction of the conveying assembly penetrates through the feeding box and extends out of the feeding box; a material distributing assembly is arranged between the screening assembly and the conveying assembly in the feeding box and fixedly connected with the inner wall of the feeding box. The improved batching and conveying device for producing the hard alloy solves the technical problems that the batching and conveying device for producing the hard alloy in the prior art is low in screening efficiency and poor in sorting effect.

Description

Improved generation is batching conveyor for carbide production

Technical Field

The utility model relates to the technical field of conveying, in particular to an improved batching and conveying device for hard alloy production.

Background

In the current industrial production of hard alloy, the batching is a relatively basic and relatively important link, and the three key points that the raw and auxiliary materials must meet the requirements of technical conditions and the granularity of the raw materials and the carbon-oxygen balance are selected according to the grain size requirements of alloy structures are mastered in the hard alloy batching principle.

The batching and conveying device for producing the hard alloy with the application number of CN202020687524.3 can screen batching when conveying the batching in the production of the hard alloy, so that the uniformity of the batching is ensured, unqualified batching can be distinguished and recycled, but the device has poor vibration effect of a screen in a screening assembly because the screening assembly is fixed on a fixed assembly, so that the production batching is easily accumulated on the screen, and the integral screening efficiency is influenced; meanwhile, the pushing assembly in the device cannot completely push unqualified ingredients from the screen to the second ingredient box, so that the sorting effect of the device is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems that the screening efficiency of a batching and conveying device for producing hard alloy in the prior art is low and the sorting effect is poor, the utility model provides an improved batching and conveying device for producing hard alloy.

An improved batching and conveying device for hard alloy production comprises a base, wherein a feeding box is arranged on one surface of the base, a feeding pipe is communicated with one side, away from the base, of the feeding box, a screening component is arranged on one side, close to the feeding pipe, in the feeding box, and the screening component is connected with the inner wall of the feeding box through a connecting component; the connecting assembly comprises a supporting column and a spring, the supporting column is fixedly connected with the inner wall of the feeding box, one end of the spring is fixedly connected with the supporting column, and the other end of the spring is fixedly connected with the screening assembly; a conveying assembly is arranged on one side, close to the base, in the feeding box, and the end point end of the conveying direction of the conveying assembly penetrates through the feeding box and extends out of the feeding box; a material distributing assembly is arranged between the screening assembly and the conveying assembly in the feeding box and fixedly connected with the inner wall of the feeding box.

In a preferred embodiment of the improved feeding device for producing cemented carbide provided by the utility model, the screening assembly comprises a vibration frame, a vibration motor, a screen and a rubber mat; the vibrating frame is fixedly connected with the spring at one side close to the base, the vibrating motor is arranged at one side of the vibrating frame far away from the base, the rubber mat is arranged at the position of the vibrating frame close to the inner wall of the feeding box, the screen is obliquely arranged at one side of the vibrating frame close to the base, and a waste material port is arranged at one end of the screen close to the base; one end of the feeding pipe close to the screening assembly penetrates through the vibration frame to the position vertically above the screen.

In a preferred embodiment of the improved batching and conveying device for producing cemented carbide provided by the utility model, the batching component comprises a connecting plate, a first batching box and a second batching box; the connecting plate is fixedly connected with the inner wall of the feeding box, and the first batching box and the second batching box are both arranged on the side, far away from the conveying assembly, of the connecting plate; second batching box is located and is close to the vertical below of waste material mouth, first batching box is located the screen cloth does not contain the vertical below at waste material mouth position, be close to in the first batching box connecting plate one side is equipped with the funnel, the bottom intercommunication of funnel has the discharging pipe, the discharging pipe runs through first batching box with the connecting plate, extremely the vertical top of conveying subassembly.

In a preferred embodiment of the improved batching and conveying device for producing cemented carbide provided by the utility model, the conveying assembly comprises a conveyor and two sets of supporting frames, wherein the starting end of the conveyor in the conveying direction is arranged in the feeding box and is fixedly connected with one side, close to the base, in the feeding box through one set of supporting frames, and the ending end of the conveyor in the conveying direction penetrates through the feeding box and extends out of the feeding box and is fixedly connected with the base through the other set of supporting frames.

Compared with the prior art, the screening assembly in the improved hard alloy production batching and conveying device is connected with the feeding box through the connecting assembly, so that the vibration amplitude of the screening assembly is improved, the screening efficiency of the screening assembly is further improved, and production batching is prevented from being accumulated on a screen; through the slope setting of screen cloth, and the waste material mouth that is equipped with on the screen cloth for the batching of large granule can be discharged from the waste material mouth along the screen cloth automatically when the vibration, has promoted the device's sorting effect.

Drawings

FIG. 1 is a schematic structural diagram of an improved batching and conveying device for producing cemented carbide provided by the utility model.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Fig. 1 is a schematic structural diagram of an improved batching and conveying device for producing cemented carbide according to the present invention.

Improved generation carbide production is with batching conveyor includes base 1 that the level set up, the top fixed mounting of base 1 has square feeding case 21, the side of feeding case 21 with base 1 is perpendicular. The top of the feed box 21 is connected to a feed pipe 24 near the right side thereof, and the feed pipe 24 is located vertically above the screen 33 (the screen 33 is described below).

The feeding box 21 is internally provided with a screening component 3, a distributing component 4 and a conveying component 6 from top to bottom in sequence; screening subassembly 3 through coupling assembling 5 with the inside wall of feed box 21 links to each other.

The screening assembly 3 comprises a vibration frame 32, a vibration motor 31, the screen 33 and a rubber pad 34. The vibration frame 32 comprises a square frame and stand columns, the frame is parallel to the top surface of the feed barrel 21, four top points of the lower bottom surface of the frame are respectively and fixedly connected with one stand column, and the four stand columns are all perpendicular to the frame. Four the surface that the stand is close to the feeding case 21 inside wall all has laid cushion 34.

The vibration motor 31 is a YZO-1 vibration motor, and is arranged at the position, close to the left side, on the top of the vibration frame 32. Vibrating motor 31's length direction is on a parallel with the left side wall and the lower bottom surface of feeding box 21 simultaneously, vibrating motor 31 length direction's both ends all with frame fixed connection.

The screen cloth 33 is square screen cloth, the left side of screen cloth 33 is equipped with waste opening 35. Four summits of screen cloth 33 respectively with four stand fixed connection, just the mounting position on screen cloth 33 right side is a little higher than the left mounting position, screen cloth 33 with be 5 contained angles between the frame.

The connecting assembly 5 comprises four support posts 51 and four springs 52. The four support columns 51 are respectively arranged vertically below the four upright posts, and the four support columns 51 are respectively fixedly connected with the inner side walls of the adjacent feed boxes 21. The springs 52 are arranged between each supporting column 51 and the adjacent upright column, the springs 52 are vertically arranged, one end of each spring is fixedly connected with the top surface of the corresponding supporting column 51, and the other end of each spring is fixedly connected with the lower end of the corresponding upright column.

The material distributing assembly 4 comprises a connecting plate 41, a first batching tank 43 and a second batching tank 42. The connecting plate 41 is a horizontally arranged square plate, and four side surfaces of the connecting plate are respectively fixedly connected with four side walls of the feeding box 21.

The top of connecting plate 41 is equipped with first batching box 43 with second batching box 42, first batching box 43 with second batching box 42 is open-top's square box. The second batching box 42 is positioned on the left side of the connecting plate 41 and vertically below the waste opening 35; first batching box 43 is located the right side of connecting plate 41, and is located screen 33 does not contain the vertical below in waste opening 35 position.

The bottom position in first batching box 43 is equipped with funnel 44, the bottom central point of funnel puts the intercommunication and has discharging pipe 45, discharging pipe 45 runs through along vertical direction first batching box 43 with connecting plate 41, to the vertical top of conveyer 61 (combine the conveyer that introduces below).

The transfer assembly 6 comprises the conveyor 61 and two sets of support frames 62. The conveyor 61 is a belt conveyor, the starting end of the conveyor 61 in the conveying direction is arranged at a position close to the left side in the feeding box 21, and the starting end of the conveyor 61 in the conveying direction is fixedly connected with the inner bottom surface of the feeding box 21 through a group of supporting frames 62; the end point end of the conveying direction of the conveyor 61 penetrates through the feeding box 21 and extends out of the feeding box 21, and the end point end of the conveying direction of the conveyor 61 is fixedly connected with the base 1 through another group of the supporting frames 62.

In specific implementation, the vibration motor 31 and the conveyor 61 are started. Production ingredients enter the feed box 21 from the feed tube 24, pass through the frame, and arrive at a position to the right of the screen 33. The qualified part of the production burden falls through the screen 33 into the first batching tank 43, then through the discharge pipe 45 onto the conveyor 61 and out of the feed tank 21 due to the gravity of the production burden and the vibration of the screen assembly 3; the rejected portion falls through the waste port 35 into the second batching tank 42.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an improved generation is batching conveyor for carbide production which characterized in that: the screening device comprises a base, wherein a feeding box is arranged on one surface of the base, a feeding pipe is communicated with one side, away from the base, of the feeding box, a screening component is arranged on one side, close to the feeding pipe, in the feeding box, and the screening component is connected with the inner wall of the feeding box through a connecting component; the connecting assembly comprises a supporting column and a spring, the supporting column is fixedly connected with the inner wall of the feeding box, one end of the spring is fixedly connected with the supporting column, and the other end of the spring is fixedly connected with the screening assembly; a conveying assembly is arranged on one side, close to the base, in the feeding box, and the end point end of the conveying direction of the conveying assembly penetrates through the feeding box and extends out of the feeding box; a material distributing assembly is arranged between the screening assembly and the conveying assembly in the feeding box and fixedly connected with the inner wall of the feeding box.

2. The improved production of cemented carbide uses ingredient conveyor as claimed in claim 1, characterized in that: the screening assembly comprises a vibration frame, a vibration motor, a screen and a rubber mat; the vibrating frame is close to base one side with spring fixed connection, vibrating motor locates vibrating frame keeps away from base one side, the cushion is located vibrating frame is close to the position of feeding incasement wall, the screen cloth slope is located vibrating frame is close to base one side, just the screen cloth is close to the one end of base is equipped with the waste material mouth.

3. The improved production of cemented carbide uses ingredient conveyor as claimed in claim 2, characterized in that: the material distribution assembly comprises a connecting plate, a first batching box and a second batching box; the connecting plate is fixedly connected with the inner wall of the feeding box, and the first batching box and the second batching box are both arranged on the side, far away from the conveying assembly, of the connecting plate; second batching box is located and is close to the vertical below of waste material mouth, first batching box is located the screen cloth does not contain the vertical below at waste material mouth position, be close to in the first batching box connecting plate one side is equipped with the funnel, the bottom intercommunication of funnel has the discharging pipe, the discharging pipe runs through first batching box with the connecting plate, extremely the vertical top of conveying subassembly.

4. The improved production of cemented carbide uses ingredient conveyor as claimed in claim 1, characterized in that: the conveying assembly comprises a conveyor and two groups of supporting frames, the starting end of the conveying direction of the conveyor is arranged in the feeding box and fixedly connected with one side, close to the base, of the feeding box through one group of supporting frames, the terminal end of the conveying direction of the conveyor penetrates through the feeding box and extends out of the feeding box, and the terminal end of the conveying direction of the conveyor is fixedly connected with the base through the other group of supporting frames.