Efficient ore sieve punching and forming integrated equipment

Abstract

The utility model discloses efficient ore sieve punching and forming integrated equipment, and particularly relates to the technical field of ore sieves, the efficient ore sieve punching and forming integrated equipment comprises an ore sieve mechanism, the inner surface of the ore sieve mechanism is fixedly connected with a sieve vibrating mechanism, the middle of the left end of the ore sieve mechanism is fixedly connected with a mounting bottom plate, and the top of the mounting bottom plate is connected with a feeding channel in a clamped mode; the top of the feeding channel is fixedly connected with an external expansion feeding port, and the right lower side of the outer surface of the ore screening mechanism is fixedly connected with a punching and forming integrated equipment body. According to the efficient ore screen punching and forming integrated equipment, when materials are placed on the top of a screen plate in the using process, vibration is conducted through vibration equipment, the material screening speed can be increased, the blocking phenomenon at the position of the screen plate can be reduced under the vibration effect, a control box controls an electric telescopic rod, and therefore the material screening efficiency is improved. And through stretching and retracting of the electric telescopic rod, the cleaning hammer plate strikes the sieve plate from the bottom, and the effect of automatically cleaning blockages on the sieve plate can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of mining screen technology, and in particular to an integrated equipment for punching and forming high-efficiency mining screens. Background Technology

[0002] The high-efficiency integrated mining screen punching and forming equipment is a special mechanical equipment used for ore screening and punching in mining production. It typically integrates multiple processes such as ore crushing, screening and forming to improve the efficiency and automation level of mining production.

[0003] Mining screening equipment is prone to clogging when screening materials, and cleaning it is quite troublesome.

[0004] Mineral materials are screened by a mineral screening device. However, some existing mineral screening devices are prone to clogging during use. The clogging is mostly cleared manually, which is troublesome and inefficient. Utility Model Content

[0005] The main purpose of this utility model is to provide an efficient integrated equipment for punching and forming mineral screens, which can effectively solve the problem that some existing mineral screen devices are prone to clogging during use, and most of them require manual cleaning of the clogging points, which is troublesome and inefficient.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A high-efficiency integrated punching and forming equipment for mining screens includes a mining screen mechanism. A vibrating screen mechanism is fixedly connected to the inner surface of the mining screen mechanism. A mounting base plate is fixedly connected to the middle of the left end of the mining screen mechanism. A feeding channel is snapped into the top of the mounting base plate. An outwardly expanding feeding port is fixedly connected to the top of the feeding channel. The main body of the integrated punching and forming equipment is fixedly connected to the lower right side of the outer surface of the mining screen mechanism.

[0008] Preferably, the screening mechanism includes a screening box, and mounting plates are fixedly connected to the left and right sides of the inner surface of the screening box. The vertical height of the mounting plate on the right side is higher than that of the mounting plate on the left side. Vibration devices are symmetrically fixedly connected to the top of the mounting plate on the left side. Support plates are fixedly connected to the top of the two vibration devices. Support plates are symmetrically arranged above the mounting plate on the right side.

[0009] Preferably, the two support plates on the right side are symmetrically fixed to the opposite surfaces of the right mounting platform with fixing plates. The opposite surfaces of the two symmetrically positioned fixing plates at the same end are also fixedly connected to dampers. A spring is slidably connected to the outer side of each damper, with the upper and lower ends of the spring respectively engaging with the opposite surfaces of the two fixing plates on the same side. The dampers are designed to ensure that the vibration amplitude on the right side is less than that on the left side, thus guaranteeing the stability of the mounting frame. Selecting appropriate damper specifications ensures that stability is improved without affecting the overall vibration effect.

[0010] Preferably, each of the four support plates has a limiting plate symmetrically fixedly connected to its top. Two limiting plates located on the same side of the same end have a limiting plate sleeve slidably connected to their outer surfaces. This limiting plate sleeve limits the vibration of the mounting frame, preventing it from falling off. A mounting frame is fixedly connected to the top of each of the four limiting plate sleeves. Fixed circular plates are fixedly connected to the opposing surfaces of the four support plates and the mounting frame. Two fixed circular plates located on the same side of the same end have a spring slidably connected to their opposing surfaces. The upper and lower ends of the spring 2 are respectively in contact with the opposing surfaces of the two fixed circular plates located on the same side of the same end. The fixed circular plates are used to increase the contact area between the spring 2 and the mounting frame. Limiting baffles are symmetrically fixedly connected to the bottom of the mounting frame near the sieve plate.

[0011] Preferably, a sieve plate is fixedly connected to the middle of the inner surface of the mounting plate frame, and a limit plate sleeve is fixedly connected to the top of the mounting plate frame near the side of the sieve plate.

[0012] Preferably, the lower side of the outer surface of the feeding channel is slidably connected to the upper part of the inner side of the limiting plate sleeve.

[0013] Preferably, a control box is fixedly connected to the middle of the upper side of the mounting plate near the right end of the inner wall of the screening box, an electric telescopic rod is fixedly connected to the left end of the control box, and a cleaning hammer plate is fixedly connected to the left end of the electric telescopic rod.

[0014] Preferably, a sealing gasket is fixedly connected to the middle of the inner surface of the limiting baffle located at the right end, and the electric telescopic rod passes through the inner surface of the sealing gasket. Specifically, the limiting baffle has a through hole, and a sealing gasket is arranged around the hole. The electric telescopic rod passes through the through hole, and the cleaning hammer plate at the left end faces the screen plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the implementation of this utility model, by setting up a vibrating screen mechanism, it is found that the screening device is prone to clogging during use, which is quite troublesome to clean. Therefore, the installation plate frame is vibrated by a vibration device. Vibration can not only speed up the screening of materials, but also effectively improve the flowability of materials and reduce the residence time of materials on the screen surface, thereby improving the overall screening efficiency. Vibration also helps to break the adhesion between materials, reduce the problem of screen plate clogging caused by material adhesion or accumulation, and ensure the continuous and stable operation of the equipment.

[0017] 2. In the implementation of this utility model, by setting up a cleaning hammer plate and controlling the electric telescopic rod through the control box, the cleaning hammer plate can slide into contact with the bottom of the screen plate through the extension and retraction of the electric telescopic rod. By striking the screen plate from the bottom with the cleaning hammer plate, the blockage on the screen plate can be automatically cleared when blockage occurs, reducing the frequency and labor intensity of manual cleaning, helping to keep the screen holes unobstructed, thereby ensuring the continuity and efficiency of material screening. Because it can clear blockages in a timely manner, it reduces equipment downtime caused by screen plate blockage and improves production efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a partial cross-sectional view of the screening mechanism of this utility model.

[0020] Figure 3 For the present utility model Figure 2 A magnified structural diagram at point A;

[0021] Figure 4 This is a schematic diagram of the vibrating screen mechanism of this utility model;

[0022] Figure 5 This is a partial structural diagram of the vibrating screen mechanism of this utility model;

[0023] Figure 6 This is a partial cross-sectional view of the vibrating screen mechanism of this utility model;

[0024] Figure 7 This is a partial cross-sectional view of the present invention.

[0025] In the diagram: 1. Mining screen mechanism; 101. Mining screen box; 102. Control box; 103. Electric telescopic rod; 104. Sealing gasket; 105. Cleaning hammer plate; 2. Vibrating screen mechanism; 201. Mounting platform; 202. Vibration device; 203. Support plate; 204. Fixing plate; 205. Damper; 206. Spring 1; 207. Limiting plate; 208. Limiting plate sleeve 1; 209. Mounting plate frame; 210. Fixing circular plate; 211. Spring 2; 212. Screen plate; 213. Limiting plate sleeve 2; 214. Limiting baffle; 3. Feeding channel; 4. Expanded feed inlet; 5. Mounting base plate; 6. Integrated punching and forming equipment body. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] For clarity, the front, back, left, and right directions of this plan are shown in the attached diagram. Figure 1 The location is indicated and is not intended as a limitation of this plan.

[0028] Example 1

[0029] like Figure 1 As shown, a high-efficiency integrated punching and forming equipment for mining screens includes a mining screen mechanism 1. A vibrating screen mechanism 2 is fixedly connected to the inner surface of the mining screen mechanism 1. A mounting base plate 5 is fixedly connected to the middle of the left end of the mining screen mechanism 1. A feeding channel 3 is snapped onto the top of the mounting base plate 5. An outwardly expanding feeding port 4 is fixedly connected to the top of the feeding channel 3. The integrated punching and forming equipment body 6 is fixedly connected to the lower right side of the outer surface of the mining screen mechanism 1. The integrated punching and forming equipment body can be made using commercially available punching and forming devices, which is not considered an innovation of this solution and is therefore not described in detail.

[0030] In this embodiment, the material is fed from the outer feed inlet 4 and falls into the upper part of the vibrating device through the feed channel 3. The vibrating device vibrates the mounting plate frame. Vibration can not only speed up the screening of the material, but also effectively improve the flowability of the material and reduce the residence time of the material on the screen surface, thereby improving the overall screening efficiency.

[0031] Meanwhile, in this embodiment, the material is fed from the expanded feed port 4 during the implementation process. The expanded feed port 4 and the mounting base plate 5 are connected by a snap-fit ​​connection. The material can be cleaned from the top of the screen plate 212 by removing the expanded feed port 4.

[0032] Example 2

[0033] Based on Example 1, specifically, refer to... Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 In this embodiment, the mining screen mechanism 1 includes a mining screen box 101. Mounting plates 201 are fixedly connected to the left and right sides of the inner surface of the mining screen box 101. The vertical height of the mounting plate 201 on the right side is higher than that of the mounting plate 201 on the left side. Vibration devices 202 are symmetrically fixedly connected to the top of the mounting plate 201 on the left side. Support plates 203 are fixedly connected to the top of the two vibration devices 202. Support plates 203 are symmetrically arranged above the mounting plate 201 on the right side. The positional layout of the mounting plates on the left and right sides allows the mounting frame 209 to be arranged at an angle, which facilitates the sliding of materials.

[0034] Further reference Figure 3 , Figure 4 , Figure 5 and Figure 6 In this embodiment, the two support plates 203 on the right side and the opposite surfaces of the right mounting plate 201 are symmetrically fixed with fixing plates 204. The opposite surfaces of the two fixing plates 204 on the same end are symmetrically fixed with dampers 205. Springs 206 are slidably connected to the outer sides of the two dampers 205. The upper and lower ends of the springs 206 are respectively in contact with the opposite surfaces of the two fixing plates 204 on the same side. The vibration of the left vibration device 202 will drive the vibration of the right damper 205. Through the cooperation of the damper 205 and its springs 206, the vibration amplitude on the right side can be reduced, making the vibration of the mounting plate 209 more stable. The damper coefficient is selected as needed to ensure matching with the vibration device 202.

[0035] Further reference Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 In this embodiment, the tops of the four support plates 203 (two support plates on each side) are symmetrically fixedly connected to the front and back of the top of each support plate 207. The outer surfaces of the two limit plates 207 located on the same end and the same side are slidably connected to the limit plate sleeve 208. The tops of the four limit plate sleeves 208 are fixedly connected to the mounting frame 209. The opposite surfaces of the four support plates 203 and the mounting frame 209 are fixedly connected to the fixing round plates 210. The opposite surfaces of the two fixing round plates 210 located on the same end and the same side are slidably connected to or fixedly connected to the spring 211. The sliding connection can be achieved by embedding the spring 211 into the groove of the fixing round plate 210, which is convenient for installation and removal. The upper and lower ends of the spring 211 are respectively attached to the opposite surfaces of the two fixing round plates 210 located on the same end and the same side. The bottom of the mounting frame 209 is symmetrically fixedly connected to the left and right sides of the side near the screen plate 212.

[0036] When the support plate 203 is subjected to bottom vibration, it will cause the fixed circular plate 210 to vibrate. The size of the fixed circular plate can be set as needed to increase the contact area with the upper and lower surfaces, thereby improving stability. The spring between the fixed circular plates 210 is designed to increase the vibration amplitude. Its specifications can be set as needed to meet the vibration requirements.

[0037] Further reference Figure 1 and Figure 4 In this embodiment, a screen plate 212 is fixedly connected to the middle of the inner surface of the mounting plate frame 209, and a limiting plate sleeve 213 is fixedly connected to the side of the top of the mounting plate frame 209 near the screen plate 212. The lower side of the outer surface of the feed channel 3 is slidably connected to the upper part of the inner side of the limiting plate sleeve 213.

[0038] When the material is placed on top of the screen plate 212, it is vibrated by the vibration device 202, which drives the installation frame 209 to vibrate sequentially upwards. Vibration can not only speed up the screening of the material, but also effectively improve the flowability of the material and reduce the residence time of the material on the screen surface, thereby improving the overall screening efficiency. Vibration also helps to break the adhesion between materials, reduce the clogging problem of the screen plate 212 caused by material adhesion or accumulation, and ensure the continuous and stable operation of the equipment.

[0039] Example 3

[0040] This embodiment adds a cleaning hammer 105 to the bottom of the sieve plate 212 to clear blockages, based on embodiment 2. The cleaning hammer 105 strikes the sieve plate 212 from the bottom, and when blockages occur in the sieve plate 212, the blockages on the sieve plate 212 can be automatically cleared.

[0041] For details, please refer to Figure 1 , Figure 2 and Figure 3 In this embodiment, a control box 102 is fixedly connected to the middle of the upper side of the mounting plate 201 near the right end of the inner wall of the mining screen box 101. An electric telescopic rod 103 is fixedly connected to the left end of the control box 102, and a cleaning hammer plate 105 is fixedly connected to the left end of the electric telescopic rod 103.

[0042] Further reference Figure 1 and Figure 3 In this embodiment, a sealing pad 104 is fixedly connected to the middle of the inner surface of the limiting baffle 214 located at the right end, and the electric telescopic rod 103 passes through the inner surface of the sealing pad 104.

[0043] The control box 102 controls the electric telescopic rod 103. By extending and retracting the electric telescopic rod 103, the cleaning hammer 105 can slide in contact with the bottom of the screen plate 212. The cleaning hammer 105 strikes the screen plate 212 from the bottom. When blockage occurs on the screen plate 212, the blockage can be automatically cleared, reducing the frequency and labor intensity of manual cleaning. This helps to keep the screen holes unobstructed, thereby ensuring the continuity and efficiency of material screening. Because the blockage can be cleared in time, the downtime caused by the blockage of the screen plate 212 is reduced, and the production efficiency is improved.

[0044] The control box 102 in this solution is equipped with an electric telescopic pole controller. The controller here can be a controller that can be matched with the electric telescopic pole 103 in the prior art, and can play the role of controlling the extension range of the electric telescopic pole 103.

[0045] The vibration device 202 in this solution can be a conventional industrial vibrator available on the market. For example, a multi-dimensional vibration eccentric rotary device in the existing technology can be used, which can provide vibration for the mounting plate 209.

[0046] The mounting base plate 5 in this solution has a slot on its top, and a mounting seat is installed on the side of the feeding channel 3 near the mounting base plate 5. The feeding channel 3 is engaged with the slot inside the mounting base plate 5 through the mounting seat.

[0047] Since the above devices are all very mature products in the prior art, they will not be described in detail in this application.

[0048] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency mine screen punching and forming integrated device, comprising a mine screen mechanism (1), characterized in that: The inner surface of the ore screen mechanism (1) is fixedly connected with a vibrating screen mechanism (2), the middle of the left end of the ore screen mechanism (1) is fixedly connected with a mounting bottom plate (5), the top of the mounting bottom plate (5) is clampedly connected with a feeding channel (3), the top of the feeding channel (3) is fixedly connected with an outwardly expanding feeding port (4), and the lower right side of the outer surface of the ore screen mechanism (1) is fixedly connected with a punching and forming integrated device body (6).

2. The high-efficiency mine screen punching and forming integrated equipment according to claim 1, characterized in that: The ore screen mechanism (1) comprises an ore screen box (101), the left and right sides of the inner surface of the ore screen box (101) are fixedly connected with mounting table plates (201), the mounting table plate (201) located on the right side is higher than the mounting table plate (201) located on the left side in terms of the height from top to bottom, the top and bottom of the mounting table plate (201) located on the left side is fixedly connected with vibration devices (202) in a front-rear symmetry mode, the top of each of the two vibration devices (202) is fixedly connected with a supporting plate (203), and the supporting plates (203) located on the right side are arranged in a front-rear symmetry mode above the mounting table plate (201) located on the right side.

3. The high-efficiency mine screen punching and forming integrated device according to claim 2, characterized in that: The opposite sides of the two supporting plates (203) located on the right side and the mounting table plate (201) located on the right side are fixedly connected with fixed plates (204) in a front-rear symmetry mode, the opposite sides of the two fixed plates (204) located on the same end and in a top-bottom symmetry mode are fixedly connected with dampers (205) in a common mode, the outer sides of the two dampers (205) are slidably connected with springs (206), and the top and bottom ends of the spring (206) are respectively attached to the opposite sides of the two fixed plates (204) located on the same side.

4. The high-efficiency mine screen punching and forming integrated device according to claim 2, characterized in that: The top of each of the four supporting plates (203) is fixedly connected with a limiting plate (207) in a front-rear symmetry mode, the outer surfaces of the two limiting plates (207) located on the same end and on the same side are slidably connected with limiting plate sleeves (208) in a common mode, the top of each of the four limiting plate sleeves (208) is fixedly connected with a mounting plate frame (209) in a common mode, the opposite sides of the four supporting plates (203) and the mounting plate frame (209) are fixedly connected with fixed circular plates (210), the opposite sides of the two fixed circular plates (210) located on the same end and on the same side are slidably connected with springs (211) in a common mode, the top and bottom ends of the spring (211) are respectively attached to the opposite sides of the two fixed circular plates (210) located on the same end and on the same side, and the bottom of the mounting plate frame (209) is fixedly connected with limiting baffle plates (214) in a left-right symmetry mode near the edge side of a screen plate (212).

5. The high-efficiency mine screen punching and forming integrated device according to claim 4, characterized in that: The inner surface of the mounting plate frame (209) is fixedly connected with the screen plate (212) in a middle mode, and the bottom of the mounting plate frame (209) is fixedly connected with a limiting plate sleeve (213) in a mode of being close to the edge side of the screen plate (212).

6. The high-efficiency mine screen punching and forming integrated device according to claim 5, characterized in that: The lower side of the outer surface of the feeding channel (3) is slidably connected to the upper part of the inner side of the limiting plate sleeve (213).

7. The high efficiency mineral screen punch forming integrated apparatus of claim 4, wherein: The middle of the inner wall of the ore screen box (101) close to the upper side of the mounting table plate (201) located on the right end is fixedly connected with a control box (102), the left end of the control box (102) is fixedly connected with an electric telescopic rod (103), and the left end of the electric telescopic rod (103) is fixedly connected with a cleaning hammer plate (105).

8. The high-efficiency mine screen punching and forming integrated device according to claim 7, characterized in that: The middle of the inner surface of the limiting baffle (214) at the right end is fixedly connected with a sealing soft pad (104), and the electric telescopic rod (103) penetrates the inner surface of the sealing soft pad (104).

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