Discharging device for metal refining

Abstract

The utility model belongs to the technical field of unloading devices, and particularly relates to a metal refining unloading device. Comprising a conveying mechanism and further comprises two L-shaped supporting plates, and the two L-shaped supporting plates are arranged in front of and behind the conveying mechanism in a front-back distribution mode; the front side and the rear side of the buffering frame are fixedly connected with the sides, close to each other, of the two L-shaped supporting plates respectively, an assembling groove is formed in the front side of the buffering frame, a plurality of sliding grooves are formed in the inner walls of the left side and the right side of the buffering frame, the sliding grooves communicate with the assembling groove, and square sliding blocks are slidably assembled in the sliding grooves; inclined plates are obliquely assembled on the sides, close to each other, of the square sliding blocks on the left and right sides; the sealing mechanism is arranged in the assembling groove; the conveying mechanism is simple in structure and reasonable in design, falling stones can be buffered when the conveying mechanism is used, ore is prevented from directly falling on the conveying mechanism to cause damage to the conveying mechanism, the stones can be prevented from splashing, and the use safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of discharging devices, and particularly relates to a discharging device for metal refining. Background Art

[0002] Metal refining refers to the process of making metal elements in compounds or mixtures pure or directly extracting metals through chemical or physical means. Metals are extracted from ores, and different metal ores require different refining methods. Usually, the ores need to be crushed before refining.

[0003] After the ore is crushed, it needs to be conveyed by the feeding pipe of the crusher to the conveyor belt and then conveyed to the designated position by the conveyor belt. When the distance between the feeding pipe of the crusher and the conveyor belt is large, the impact force generated by the direct falling of the ore is large, which is easy to damage the conveyor belt. At the same time, the ore is also easy to splash, posing certain safety hazards. Content of the Utility Model

[0004] The purpose of the utility model is to provide a discharging device for metal refining, which can buffer the falling stones during use, avoid the ore directly falling on the conveying mechanism and causing damage to the conveying mechanism, and can also avoid the splashing of the stones, thus improving the safety of use.

[0005] To achieve the above technical purpose, the technical scheme adopted by the utility model is as follows:

[0006] A discharging device for metal refining, including a conveying mechanism, and also including

[0007] Two L-shaped support plates, which are arranged in front and back in front of and behind the conveying mechanism;

[0008] A buffer frame, the front and back sides of which are respectively fixedly connected to the mutually close sides of the two L-shaped support plates. An assembly groove is formed on the front side of the buffer frame. A plurality of sliding grooves are arranged in sequence on the inner walls of the left and right sides of the buffer frame, and the positions of the plurality of sliding grooves on the left and right sides are alternately arranged. The plurality of sliding grooves are all communicated with the assembly groove, and a square slider is slidably assembled in each of the plurality of sliding grooves;

[0009] Inclined plates are inclinedly assembled on the mutually close sides of the plurality of square sliders on the left and right sides;

[0010] A closing mechanism, which is arranged inside the assembly groove and is used to close the assembly groove.

[0011] As a preferred technical scheme, the included angle between the plane of the inclined plate and the horizontal plane is 20° to 60°.

[0012] As a preferred technical solution, the closing mechanism includes a closing door, which is hingedly assembled inside the assembly groove through a hinge, a handle is provided on the front right side of the closing door, and a locking assembly is provided between the closing door and the buffer frame.

[0013] As a preferred technical solution, the locking assembly includes an assembly block, which is fixedly installed on the right side inside the assembly slot, a limiting slot is provided at the bottom of the assembly block, a limiting block is slidably assembled inside the limiting slot, an inclined surface is provided at the lower front part of the limiting block, a spring is fixedly installed on the top of the limiting block, one end of the spring is fixedly connected to the inner wall of the limiting slot, a toggle slot is provided at the front side of the limiting block, a toggle block is slidably assembled inside the toggle slot, one end of the toggle block is fixedly connected to the limit block, a through slot matching the position of the assembly block is provided on the right front part of the closed door, and a connecting groove matching the position of the limit block is provided on the inner wall of the bottom side of the through slot.

[0014] As a preferred technical solution, stabilizing blocks are fixedly installed on the bottom of the two L-shaped support plates.

[0015] As a preferred technical solution, anti-splash plates are symmetrically provided on the top of the conveying mechanism.

[0016] The beneficial effects of the utility model are:

[0017] When in use, a buffer frame is used to collect the falling ore, and several inclined plates staggered inside the buffer frame can effectively receive the falling stones and guide them. After multiple buffering, the stones fall into the conveying mechanism, which can effectively prevent the stones from falling directly onto the conveying mechanism and causing damage to the conveying mechanism. It can also effectively prevent the stones from splashing and play a protective effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention can be further described by way of non-limiting embodiments given in the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the locking assembly structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the closed door structure of the present utility model.

[0023] Figure numerals: conveying mechanism 1, L-shaped support plate 11, stabilizing block 111, anti-splash plate 112, buffer frame 2, assembly groove 21, slide groove 22, square slider 23, tilting plate 24, closing mechanism 4, closing door 41, handle 42, locking assembly 43, assembly block 431, limit block 432, spring 433, toggle groove 434, toggle block 435, through groove 436, limit groove 437, connecting groove 438. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0025] like Figures 1-4 As shown, the utility model is a metal refining and unloading device, including a conveying mechanism 1, and also includes

[0026] Two L-shaped support plates 11 are provided, and the two L-shaped support plates 11 are arranged in front and rear of the conveying mechanism 1;

[0027] The buffer frame 2 has two L-shaped support plates 11 on both sides, and the front and rear sides are fixedly connected to each other. A mounting groove 21 is provided on the front side of the buffer frame 2. A plurality of slide grooves 22 are arranged on the inner walls of the left and right sides of the buffer frame 2. The positions of the slide grooves 22 on the left and right sides are staggered in sequence. The plurality of slide grooves 22 are connected to the mounting groove 21. Square sliders 23 are slidably mounted inside the plurality of slide grooves 22.

[0028] Several square sliders 23 on the left and right sides are inclined and equipped with inclined plates 24 on one side close to each other; the specific angle between the plane of the inclined plate 24 and the horizontal plane is 20° to 60°; the inclination angle of the inclined plate 24 can determine the falling speed. When the angle of the selected inclined plate 24 is larger, the ore on the inclined plate can fall onto the conveying mechanism 1 at a faster speed.

[0029] The closing mechanism 4 is arranged inside the assembly groove 21 and is used to close the assembly groove 21; the specific closing mechanism 4 includes a closing door 41, which is hingedly assembled inside the assembly groove 21 through a hinge, and a handle 42 is provided on the front right side of the closing door 41, and a locking assembly 43 is provided between the closing door 41 and the buffer frame 2.

[0030] When in use, the closing door 41 can be limited by the locking assembly 43, so that the closing door 41 closes the assembly groove 21. When the inclined plate 24 needs to be replaced, the locking assembly 43 is opened to pull the inclined plate 24 to be replaced out of the slide groove 22. When replacing, the square slider 23 is inserted into the corresponding slide groove 22 and the closing door 41 is closed. The rear side of the closing door 41 abuts against the front end of the square slider 23, which can complete the limitation of the square slider 23.

[0031] The locking assembly 43 includes an assembly block 431, which is fixedly installed on the right side inside the assembly slot 21. A limiting slot 437 is provided at the bottom of the assembly block 431, and a limiting block 432 is slidably assembled inside the limiting slot 437. A slope is provided at the lower front part of the limiting block 432, and a spring 433 is fixedly installed on the top of the limiting block 432. One end of the spring 433 is fixedly connected to the inner wall of the limiting slot 437. A toggle slot 434 is provided on the front side of the limiting block 432, and a toggle block 435 is slidably assembled inside the toggle slot 434. One end of the toggle block 435 is fixedly connected to the limiting block 432. A through slot 436 matching the position of the assembly block 431 is provided on the right front part of the closed door 41, and a connecting slot 438 matching the position of the limiting block 432 is provided on the inner wall of the bottom side of the through slot 436.

[0032] When the locking cam 435 is in the closed position, the locking cam 435 is in the closed position, and the locking cam 435 is in the closed position, so that the locking cam 435 can be opened.

[0033] A stabilizing block 111 is fixedly mounted on the bottom of each of the two L-shaped support plates 11 ; the stabilizing block 111 has a larger contact area with the ground, which can make the support of the two L-shaped support plates 11 more stable.

[0034] Anti-splash plates 112 are symmetrically arranged on the top of the conveying mechanism 1; when the bottom of the buffer frame 2 drops material, the anti-splash plates 112 can further limit the ore and prevent it from splashing.

[0035] The device is used as follows:

[0036] In the initial state, according to the usage requirements, the staff selects the inclined plate 24 with the corresponding inclination angle, and assembles the inclined plate 24 into the interior of a number of sliding grooves 22 in sequence through the square slider 23. The inclined ends of the number of inclined plates 24 on the left and right sides all face the center inside the buffer frame 2, and the number of inclined plates 24 on the left and right sides are arranged staggeredly. When the ore enters the interior of the buffer frame 2 through the discharge end of the conveyor, it will first fall on the uppermost inclined plate 24, and then fall on an adjacent inclined plate 24 through the guidance of the inclined plate 24, and finally slide in sequence until it falls on the conveying mechanism 1 for conveying. After multiple buffering of the ore, the impact force when it falls on the conveying mechanism 1 can be effectively reduced, providing protection for the transmission mechanism 1, and the two anti-spray plates 112 can effectively prevent the splashing of stones. When the inclined plate 24 needs to be replaced subsequently, only the closing door 41 needs to be opened, and the operation is simple and convenient.

[0037] The above embodiments only exemplarily illustrate the principle and its effects of the present invention, rather than being used to limit the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A metal refining and unloading device, comprising a conveying mechanism (1), characterized in that: Also includes Two L-shaped support plates (11) are provided, and the two L-shaped support plates (11) are arranged in a front-to-back distribution in front and rear of the conveying mechanism (1); A buffer frame (2), wherein the front and rear sides of the buffer frame (2) are respectively fixedly connected to the two L-shaped support plates (11) close to each other, a mounting groove (21) is provided on the front side of the buffer frame (2), and a plurality of slide grooves (22) are arranged on the inner walls of the left and right sides of the buffer frame (2), and the positions of the plurality of slide grooves (22) on the left and right sides are staggered in sequence, and the plurality of slide grooves (22) are all connected to the mounting groove (21), and the interiors of the plurality of slide grooves (22) are all slidably equipped with square sliders (23); A plurality of the square sliders (23) on the left and right sides are each inclinedly equipped with an inclined plate (24) on one side close to each other; A closing mechanism (4) is provided inside the assembly groove (21) and is used to close the assembly groove (21).

2. A metal refining and unloading device according to claim 1, characterized in that: The angle between the plane of the inclined plate (24) and the horizontal plane is 20° to 60°.

3. The metal refining and unloading device according to claim 1, characterized in that: The closing mechanism (4) comprises a closing door (41), the closing door (41) being hingedly assembled inside the assembly groove (21) via a hinge, a handle (42) being provided on the front right side of the closing door (41), and a locking assembly (43) being provided between the closing door (41) and the buffer frame (2).

4. The metal refining and unloading device according to claim 3, characterized in that: The locking assembly (43) includes an assembly block (431), the assembly block (431) is fixedly installed on the right side of the assembly slot (21), a limiting slot (437) is provided at the bottom of the assembly block (431), a limiting block (432) is slidably assembled inside the limiting slot (437), an inclined surface is provided at the lower front side of the limiting block (432), a spring (433) is fixedly installed on the top of the limiting block (432), one end of the spring (433) is in contact with the limiting slot (437), and the limiting block (432) is provided with a spring (433). ) is fixedly connected to the inner wall of the said limit block (432), a toggle groove (434) is provided on the front side of the said limit block (432), a toggle block (435) is slidably assembled inside the said toggle groove (434), one end of the said toggle block (435) is fixedly connected to the limit block (432), a through groove (436) is provided on the right part of the front side of the said closed door (41) and the position of the assembly block (431) is matched, and a connecting groove (438) is provided on the inner wall of the bottom side of the said through groove (436) and the position of the limit block (432) is matched.

5. The metal refining and unloading device according to claim 1, characterized in that: A stabilizing block (111) is fixedly mounted on the bottom of each of the two L-shaped support plates (11).

6. The metal refining and unloading device according to claim 1, characterized in that: Anti-splash plates (112) are symmetrically arranged on the top of the conveying mechanism (1) in the front and rear directions.

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