CN219362193U

CN219362193U - Raw material proportioning device for metallurgy

Info

Publication number: CN219362193U
Application number: CN202320614457.6U
Authority: CN
Inventors: 吴延涛
Original assignee: Qingdao Mingshunkai Technology Co ltd
Current assignee: Qingdao Mingshunkai Technology Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-07-18
Anticipated expiration: 2033-03-24

Abstract

The utility model provides a raw material proportioning device for metallurgy, and relates to the field of metallurgy. The raw material proportioning device for metallurgy comprises a conveying belt, wherein driving mechanisms are rotationally connected to two sides of an inner ring of the conveying belt, a feeding mechanism is arranged at the rear end above the conveying belt, edge guard plates are fixedly arranged on two sides of the conveying belt, the two conveying belts are fixedly connected through a partition plate, a sliding baffle is inserted on the outer surface of the partition plate, and the sliding baffle is parallel to the edge guard plates. This raw materials proportioning device for metallurgy changes the distance between the adjacent slide damper through positioning bolt to can change the conveyer belt and accept the width to different raw materials, at the in-process of adjusting simultaneously, slide damper can drive spacing clamp and slide, and then can drive the rolling screen and remove, thereby can change and throw hopper bottom end open-ended size, can adapt to simultaneously throw the speed of material, solve the inconvenient problem of regulation among the prior art.

Description

Raw material proportioning device for metallurgy

Technical Field

The utility model relates to the technical field of metallurgy, in particular to a raw material proportioning device for metallurgy.

Background

Metallurgy refers to the process and technology of extracting metals or metal compounds from minerals and making metals into metallic materials with certain properties by various processing methods. Metallurgy has a long history of development, ranging from the stone age to the subsequent bronze age to the large scale development of modern iron and steel smelting. The history of human development merges the development history of metallurgy.

According to different tastes of raw materials, the proportion of the added auxiliary materials is different when the pellet is manufactured, and the existing proportioning device needs to be respectively adjusted to a conveying device and a feeding device, so that the adjustment time is long, the adjustment is inconvenient, and a new raw material proportioning device is needed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a raw material proportioning device for metallurgy, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a raw materials proportioning device for metallurgy, includes the conveyer belt, the inner circle both sides of conveyer belt rotate and are connected with actuating mechanism, and the top rear end of conveyer belt is provided with feeding mechanism, the both sides fixed mounting of conveyer belt has the limit backplate, through division board fixed connection between two conveyer belts, the surface grafting of division board has slide damper, slide damper is parallel with the limit backplate, rotate through the screw spindle between slide damper and the limit backplate and be connected, the screw spindle is located the surface threaded connection of limit backplate both sides and has positioning bolt, the inner circle both sides fixed mounting of conveyer belt has the tooth strip, actuating mechanism includes the center pin, the surface middle part fixed mounting of center pin has the supporting wheel, the supporting wheel cup joints the surface at the conveyer belt, the surface both sides fixed mounting of center pin has the gear, gear and rack belt meshing, feeding mechanism includes the backup pad, the last fixed surface of backup pad installs the dog, the bottom both sides of dog are seted up flutedly, reset spring's bottom fixed mounting has the curtain, the inside below both sides fixed mounting of dog is thrown the curtain has the pole, the curtain walks around the pole and is perpendicular with throwing the material lateral wall, the fixed mounting of dog-holder is kept away from reset spring's fixed mounting and is connected with the dog-holder, the dog-holder is cup jointed to the dog-holder.

Preferably, the number of the charging hoppers is the same as the number of cavities formed by the sliding baffle plates and the edge guard plates, and the adjacent charging hoppers are arranged in a front-back staggered mode.

Preferably, the upper surface of connecting block rotates and is connected with the baffle, and the inboard fixed mounting of throwing the hopper has the gag lever post, gag lever post and baffle sliding connection, and the inside of throwing the hopper is located the top fixed mounting of baffle and has the slope platform.

Preferably, the inside sliding connection of throwing the hopper has the vibrating rod, and a plurality of vibrating rods pass through link fixed connection, pass through piston rod fixed connection between link and the backup pad.

Preferably, the number of the return springs is multiple, and the plurality of the return springs are distributed at equal intervals.

The utility model has the following beneficial effects:

1. this raw materials proportioning device for metallurgy changes the distance between the adjacent slide damper through positioning bolt to can change the conveyer belt and accept the width to different raw materials, at the in-process of adjusting simultaneously, slide damper can drive spacing clamp and slide, and then can drive the rolling screen and remove, thereby can change and throw hopper bottom end open-ended size, can adapt to simultaneously throw the speed of material, solve the inconvenient problem of regulation among the prior art.

2. This raw materials proportioning device for metallurgy, the upper surface of connecting block rotates and is connected with the baffle, and the inboard fixed mounting of feeding hopper has the gag lever post, gag lever post and baffle sliding connection, and the inside of feeding hopper is located the top fixed mounting of baffle and has the hang down table, can avoid feeding hopper to leak from both sides through such setting for the material of feeding is concentrated in the centre.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a conveyor belt of the present utility model in semi-section;

FIG. 3 is a schematic view of a feeding mechanism according to the present utility model;

FIG. 4 is a schematic view of a portion of a hopper according to the present utility model.

The device comprises a conveying belt-1, a driving mechanism-2, a feeding mechanism-3, a side guard plate-101, a partition plate-102, a sliding baffle plate-103, a threaded shaft-104, a positioning bolt-105, a rack belt-106, a central shaft-201, a supporting wheel-202, a gear-203, a supporting plate-301, a feeding hopper-302, a groove-303, a return spring-304, a rolling curtain-305, a reversing rod-306, a connecting block-307, a limiting clamp-308, a material sliding plate-309, a limiting rod-310, an inclined table-311, a vibrating rod-312, a connecting frame-313 and a piston rod-314.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model provides a raw material proportioning device for metallurgy, which comprises:

1-4, as shown in the accompanying drawings, the device comprises a conveying belt 1, driving mechanisms 2 are rotatably connected to two sides of an inner ring of the conveying belt 1, a feeding mechanism 3 is arranged at the rear end above the conveying belt 1, edge guard plates 101 are fixedly arranged on two sides of the conveying belt 1, two conveying belts 1 are fixedly connected through a separation plate 102, a sliding baffle 103 is inserted into the outer surface of the separation plate 102, the sliding baffle 103 is parallel to the edge guard plates 101, the sliding baffle 103 is rotatably connected with the edge guard plates 101 through threaded shafts 104, positioning bolts 105 are in threaded connection with the outer surfaces of the threaded shafts 104 on two sides of the edge guard plates 101, tooth strips 106 are fixedly arranged on two sides of the inner ring of the conveying belt 1, the driving mechanisms 2 comprise a central shaft 201, supporting wheels 202 are fixedly arranged in the middle of the outer surface of the central shaft 201, the supporting wheels 202 are sleeved on the outer surface of the conveying belt 1, gears 203 are fixedly arranged on two sides of the central shaft 201 and meshed with the tooth strips 106, the feeding mechanism 3 comprises a supporting plate 301, a feeding hopper 302 is fixedly arranged on the upper surface of the supporting plate 301, vibrating rods 312 are connected inside the feeding hopper 302 in a sliding mode, a plurality of vibrating rods 312 are fixedly connected through connecting frames 313, the connecting frames 313 are fixedly, and the connecting frames 313 are fixedly connected with the supporting plates 301, and the inner surfaces of the supporting plates are fixedly connected with the feeding hopper 302, and can be prevented from being blocked by the vibrating rods through the connecting rods 314. The number of the charging hoppers 302 is the same as that of the cavities formed by the sliding baffles 103 and the edge guard plates 101, the adjacent charging hoppers 302 are arranged in a front-back staggered mode, and various raw materials and auxiliary materials can be charged simultaneously through the arrangement.

The recess 303 has been seted up to the bottom both sides of throwing hopper 302, and the inside fixed mounting of recess 303 has reset spring 304, and reset spring 304's quantity is a plurality of, and a plurality of reset springs 304 equidistance distributes, can effectually pull rolling slats 305 through this setting.

The bottom fixed mounting who returns spring 304 has a roller shutter 305, and the inside below both sides fixed mounting who throws hopper 302 has reversing lever 306, and roller shutter 305 walks around reversing lever 306 and throws hopper 302 lateral wall perpendicularly, and the one end fixed mounting who rolls up curtain 305 and keep away from return spring 304 has connecting block 307, connecting block 307 and throw hopper 302 sliding connection, and the bottom fixed mounting of connecting block 307 has spacing clamp 308, and spacing clamp 308 cup joints in the top of slide damper 103 or limit plate 101. The upper surface rotation of connecting block 307 is connected with swift current flitch 309, and the inboard fixed mounting of throwing hopper 302 has gag lever post 310, gag lever post 310 and swift current flitch 309 sliding connection, and the inside of throwing hopper 302 is located the top fixed mounting of swift current flitch 309 and has the hang down table 311, can avoid throwing hopper 302 to leak from both sides through this setting for throw the material and concentrate in the centre.

When the feeding device is used, the distance between the adjacent sliding baffles 103 is changed through the positioning bolts 105, so that the carrying width of the conveying belt to different raw materials can be changed, meanwhile, in the adjusting process, the sliding baffles 103 can drive the limiting clamps 308 to slide, and further, the roller shutter 305 can be driven to move, the size of the bottom end opening of the feeding hopper 302 can be changed, and meanwhile, the feeding speed can be adapted.

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

Claims

1. The utility model provides a metallurgical raw materials proportioning device, includes conveyer belt (1), its characterized in that: the two sides of the inner ring of the conveying belt (1) are rotatably connected with a driving mechanism (2), and a feeding mechanism (3) is arranged at the rear end above the conveying belt (1);

edge guard plates (101) are fixedly arranged on two sides of the conveying belts (1), the two conveying belts (1) are fixedly connected through a partition plate (102), a sliding baffle plate (103) is inserted into the outer surface of the partition plate (102), the sliding baffle plate (103) is parallel to the edge guard plates (101), the sliding baffle plate (103) is rotationally connected with the edge guard plates (101) through threaded shafts (104), positioning bolts (105) are connected with the outer surfaces of the threaded shafts (104) on two sides of the edge guard plates (101) in a threaded manner, and toothed belts (106) are fixedly arranged on two sides of the inner ring of the conveying belt (1);

the driving mechanism (2) comprises a central shaft (201), a supporting wheel (202) is fixedly arranged in the middle of the outer surface of the central shaft (201), the supporting wheel (202) is sleeved on the outer surface of the conveying belt (1), gears (203) are fixedly arranged on two sides of the outer surface of the central shaft (201), and the gears (203) are meshed with the rack belt (106);

the feeding mechanism (3) comprises a supporting plate (301), a feeding hopper (302) is fixedly arranged on the upper surface of the supporting plate (301), grooves (303) are formed in two sides of the bottom end of the feeding hopper (302), reset springs (304) are fixedly arranged in the grooves (303), roller shutters (305) are fixedly arranged at the bottom ends of the reset springs (304), reversing rods (306) are fixedly arranged on two sides of the lower portion of the inner portion of the feeding hopper (302), the roller shutters (305) are perpendicular to the side wall of the feeding hopper (302), connecting blocks (307) are fixedly arranged at one ends, far away from the reset springs (304), of the roller shutters (305), the connecting blocks (307) are in sliding connection with the feeding hopper (302), limiting clamps (308) are fixedly arranged at the bottom ends of the connecting blocks (307), and the limiting clamps (308) are sleeved on the upper portions of the sliding baffle plates (103) or the edge guard plates (101).

2. The metallurgical raw material proportioning device as set forth in claim 1, wherein: the number of the feeding hoppers (302) is the same as the number of cavities formed by the sliding baffle plates (103) and the edge guard plates (101), and the adjacent feeding hoppers (302) are arranged in a front-back staggered mode.

3. The metallurgical raw material proportioning device as set forth in claim 1, wherein: the upper surface of connecting block (307) rotates and is connected with swift current flitch (309), and the inboard fixed mounting of throwing hopper (302) has gag lever post (310), gag lever post (310) and swift current flitch (309) sliding connection, and the inside of throwing hopper (302) is located the top fixed mounting of swift current flitch (309) and has inclined table (311).

4. The metallurgical raw material proportioning device as set forth in claim 1, wherein: the inside sliding connection of throwing hopper (302) has vibratory rod (312), and a plurality of vibratory rods (312) pass through link (313) fixed connection, pass through piston rod (314) fixed connection between link (313) and backup pad (301).

5. The metallurgical raw material proportioning device as set forth in claim 1, wherein: the number of the return springs (304) is multiple, and the plurality of the return springs (304) are distributed equidistantly.