Storage bin for white corundum production

Abstract

The storage bin for white corundum production comprises a storage bin body, the storage bin body is mainly composed of a top bin body and a bottom bin body, a cover plate is arranged on the upper surface of the top bin body, the interior of the top bin body is slidably connected with the bottom bin body through a sliding connection set, at least two limiting sets are arranged on the outer side of the top bin body and the outer side of the bottom bin body, and a supporting frame is arranged on the outer side of the top bin body; the bottom bin is driven by the driving assembly to shake up and down, so that the discharging speed is increased, the discharging efficiency is improved, the stability of up-down shaking of the bottom bin can be improved through the arrangement of the sliding connection set, the bottom bin can be limited through the arrangement of the limiting set, the bottom bin is prevented from being separated from the top bin, and through the arrangement of the ejector rod, the bottom bin can shake along with shaking of the bottom bin. And the ejector rod also moves up and down, so that the white corundum material is shunted, the white corundum is prevented from being stacked together, and the blanking efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of white fused alumina production technology, specifically to a storage bin for white fused alumina production. Background Technology

[0002] White fused alumina is made from industrial alumina powder, which is smelted at high temperature and then cooled. After being crushed and shaped, magnetically separated to remove iron, and sieved into various particle sizes, it has a dense texture, high hardness, and sharp-angled particle shape. It is suitable for manufacturing ceramics, resin-bonded abrasives, as well as grinding, polishing, sandblasting, and precision casting (special fused alumina for precision casting).

[0003] During the production of white fused alumina, it is often necessary to temporarily store the white fused alumina through a transfer silo. However, due to gravity, the white fused alumina tends to pile up during storage, which affects the feeding rate. Therefore, this application proposes a storage silo for white fused alumina production to solve this problem. Summary of the Invention

[0004] The technical problem to be solved by this application is to overcome the existing defects and provide a storage bin for white fused alumina production, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution: a storage silo for white fused alumina production, comprising a storage silo, the storage silo mainly consisting of a top silo and a bottom silo, the top silo having a cover plate on its upper surface, the top silo being slidably connected to the bottom silo via a sliding connection group, the top silo and the bottom silo having at least two limit groups on their outer sides, the top silo having a support frame on its outer side, the support frame being connected to the outer side of the bottom silo via a drive component, the bottom silo having a top material rod, the bottom of the top material rod being connected to the bottom silo via a support rod;

[0006] The drive assembly includes a hydraulic cylinder, a push plate, and reinforcing ribs. The hydraulic cylinder is mounted on a support frame, and the extension end of the hydraulic cylinder is provided with a push plate. The push plate is fixed to the outside of the bottom compartment, and the upper surface of the push plate is provided with reinforcing ribs that are connected to the bottom compartment.

[0007] Furthermore, the sliding connection assembly includes a guide plate, a sliding sleeve, and a slider. The guide plate is disposed on the inner side of the top compartment, and a sliding sleeve is disposed at the bottom of the guide plate. A sliding groove is disposed between the sliding sleeve and the top compartment, and a slider is slidably connected in the sliding groove. The bottom of the slider is connected to the bottom compartment.

[0008] Furthermore, the inner side of the guide plate is inclined downwards, and the inner side of the sliding sleeve is inclined, with its inclination angle being consistent with the inclination angle of the inner side of the guide plate.

[0009] Furthermore, the inner side of the slider is composed of an upper inclined surface and a lower inclined surface, the upper inclined surface corresponds to the slide groove, and the lower inclined surface is symmetrically arranged with respect to the upper inclined surface.

[0010] Further, the limiting group comprises a supporting plate, a limiting rod, a limiting plate and a spring, the supporting plate is fixed outside the bottom bin, the limiting plate is arranged above the supporting plate and is fixed on the top bin, the limiting rod penetrates through the limiting plate and is connected with the supporting plate, the top of the limiting rod is provided with an annular head, the outer side of the limiting rod is provided with the spring, and the bottom of the spring is in contact with the limiting plate.

[0011] Further, the supporting frame comprises a top plate, a supporting leg, a bottom plate and a connecting rod, the top plate is arranged outside the top bin, the lower surface of the top plate is provided with no less than three connecting rods, the bottom plate is arranged at the bottom of the connecting rod, the supporting leg is arranged between adjacent two connecting rods, the top of the supporting leg is connected with the top plate, and the bottom of the supporting leg penetrates through the bottom plate and is in contact with the ground.

[0012] Further, the top of the cover plate is provided with a feeding port, and the lower end of the bottom bin is conical, and the conical bottom of the bottom bin is provided with a discharging port.

[0013] Further, the top of the top material rod is conical.

[0014] Compared with the prior art, the bottom bin is shaken up and down by the driving assembly, so that the discharging speed is accelerated, the discharging efficiency is improved, the stability of the bottom bin in shaking up and down is improved by the sliding connection group, the bottom bin is limited by the limiting group, the bottom bin is prevented from being separated from the top bin, the top material rod also moves up and down along with the shaking of the bottom bin, so that the white corundum material is divided, the white corundum is prevented from being stacked together, and the discharging efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a front view of the utility model;

[0017] Figure 3 It is Figure 1 It is a local enlarged view of A.

[0018] In the drawing: 1 top bin, 2 bottom bin, 3 cover plate, 4 feeding port, 5 top plate, 6 supporting leg, 7 bottom plate, 8 connecting rod, 9 hydraulic cylinder, 10 top pushing plate, 11 reinforcing rib, 12 supporting plate, 13 limiting rod, 14 limiting plate, 15 spring, 16 flow guide plate, 17 sliding sleeve, 18 sliding block, 19 top material rod, 20 supporting rod, 21 discharging port, 22 supporting frame, 23 sliding connection group, 24 limiting group, 25 driving assembly. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art without creative effort on the basis of the embodiments in the present application (for the convenience of description and understanding, the embodiments are described below with reference to the drawings) belong to the scope of protection of the present application. Figure 2 The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art without creative effort on the basis of the embodiments in the present application (for the convenience of description and understanding, the embodiments are described below with reference to the drawings) belong to the scope of protection of the present application.

[0020] Please refer to Figures 1-3 The present application provides a kind of white corundum production with storage bin technical scheme: a kind of white corundum production with storage bin, including storage bin, storage bin is mainly composed of top bin 1 and bottom bin 2 two parts, top bin 1 upper surface is provided with cover plate 3, cover plate 3 top is provided with inlet 4, bottom bin 2 lower end is conical, its conical bottom is provided with discharge port 21.

[0021] The lower end of bottom bin 2 is conical, which can guide the flow of white corundum to the discharge port 21, so that the white corundum is easily discharged from the discharge port 21, and the bottom of the discharge port 21 is provided with a valve.

[0022] The inside of top bin 1 is slidably connected to bottom bin 2 by sliding connection group 23.

[0023] Further, the sliding connection group 23 includes a flow guide plate 16, a sliding sleeve 17 and a sliding block 18. The flow guide plate 16 is arranged inside the top bin 1, the bottom of the flow guide plate 16 is provided with the sliding sleeve 17, a sliding groove is arranged between the sliding sleeve 17 and the top bin 1, the sliding block 18 is slidably connected in the sliding groove, and the bottom of the sliding block 18 is connected with the bottom bin 2.

[0024] Specifically, the sliding block 18 is fixed on the bottom bin 2 by bolts, the flow guide plate 16 is welded inside the top bin 1, and the sliding sleeve 17 is fixed on the flow guide plate 16 by bolts.

[0025] Further, the inner side of the flow guide plate 16 is inclined downward, and the inner side of the sliding sleeve 17 is inclined, and the inclination angle is consistent with the inclination angle of the inner side of the flow guide plate 16.

[0026] Specifically, the inclination angle of the inner side of the sliding sleeve 17 is consistent with the inclination angle of the inner side of the flow guide plate 16, which facilitates the flow guide of the white corundum in the top bin 1.

[0027] Further, the inner side of the sliding block 18 has an upper inclined surface and a lower inclined surface, the upper inclined surface corresponds to the sliding groove, and the lower inclined surface is symmetrically arranged with the upper inclined surface.

[0028] Specifically, the upper inclined surface and the lower inclined surface of the sliding block 18 can prevent the white corundum from accumulating at the sliding block 18 when the bottom bin 2 moves up and down.

[0029] The outer side of the top bin 1 and the bottom bin 2 is provided with no less than two limiting groups 24.

[0030] Specifically, the number of limiting groups 24 is four, two of which are provided on the front side of the top bin 1 and the bottom bin 2, and the other two are provided on the rear side of the top bin 1 and the bottom bin 2. The two limiting groups 24 are separated by two drive assemblies 25, and the adjacent two limiting groups 24 are 90 degrees apart.

[0031] Further, the limiting group 24 comprises a support plate 12, a limiting rod 13, a limiting plate 14 and a spring 15. The support plate 12 is fixed on the outer side of the bottom bin 2, the limiting plate 14 is arranged above the support plate 12, the limiting plate 14 is fixed on the top bin 1, the limiting rod 13 penetrates through the limiting plate 14 and is connected with the support plate 12, the top of the limiting rod 13 is provided with a ring head, the outer side of the limiting rod 13 is provided with a spring 15, and the bottom of the spring 15 is in contact with the limiting plate 14.

[0032] Specifically, through the setting of the limiting group 24, the bottom bin 2 can be limited to prevent the bottom bin 2 from separating from the top bin 1.

[0033] When the bottom bin 2 moves up and down, the support plate 12 installed on the bottom bin 2 drives the limiting rod 13 to slide up and down along the limiting plate 14, and the limiting rod 13 compresses the spring 15, and the spring 15 applies an upward force to the limiting rod 13, thereby applying an upward force to the bottom bin 2, thereby preventing the bottom bin 2 from separating from the top bin 1.

[0034] The outer side of the top bin 1 is provided with a support frame 22, and the support frame 22 is connected with the outer side of the bottom bin 2 through the drive assembly 25.

[0035] Further, the drive assembly 25 comprises a hydraulic cylinder 9, a pushing plate 10 and a reinforcing rib 11. The hydraulic cylinder 9 is arranged on the support frame 22, the telescopic end of the hydraulic cylinder 9 is provided with the pushing plate 10, the pushing plate 10 is fixed on the outer side of the bottom bin 2, and the upper surface of the pushing plate 10 is provided with the reinforcing rib 11 connected with the bottom bin 2.

[0036] Specifically, through the setting of the reinforcing rib 11, the strength of the pushing plate 10 can be improved, and the pushing plate 10 and the bottom bin 2 are driven by the hydraulic cylinder 9 to slide up and down along the sliding connection group 23, thereby improving the discharging efficiency.

[0037] Further, the support frame 22 comprises a top plate 5, a support leg 6, a bottom plate 7 and a connecting rod 8. The top plate 5 is arranged on the outer side of the top bin 1, the lower surface of the top plate 5 is provided with no less than three connecting rods 8, the bottom of the connecting rod 8 is provided with the bottom plate 7, the adjacent two connecting rods 8 are provided with the support leg 6, the top of the support leg 6 is connected with the top plate 5, and the bottom of the support leg 6 penetrates through the bottom plate 7 and is in contact with the ground.

[0038] Specifically, through the setting of the bottom plate 7, the hydraulic cylinder 9 can be supported.

[0039] The bottom bin 2 is internally provided with a top material rod 19, the bottom of the top material rod 19 is connected with the bottom bin 2 through a support rod 20, and the top of the top material rod 19 is conical.

[0040] Specifically, the top material rod 19 with a conical top can divide the white corundum in the top bin 1, so as to avoid the white corundum from being stacked together, and improve the discharging efficiency.

[0041] In use: white corundum is conveyed into the storage bin through the feeding port, so as to store the white corundum, when discharging is needed, the valve connected with the discharging port 21 is opened, the hydraulic cylinder 9 is started, the push plate 10, the bottom bin 2 and the sliding block 18 are driven by the hydraulic cylinder 9 to slide up and down along the inner wall of the sliding sleeve 17 and the top bin 1, so as to move the top material rod 19 up and down, divide the white corundum in the top bin 1, and improve the discharging efficiency.

[0042] At the same time, when the bottom bin 2 moves up and down, the limiting rod 13 is driven by the support plate 12 installed on the bottom bin 2 to slide up and down along the limiting plate 14, and the spring 15 is compressed by the limiting rod 13, the limiting rod 13 is subjected to an upward force by the spring 15, so as to exert an upward force on the bottom bin 2, thereby preventing the bottom bin 2 from separating from the top bin 1.

[0043] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A storage bin for white corundum production, characterized by: The application relates to a storage bin mainly composed of a top bin (1) and a bottom bin (2), wherein the upper surface of the top bin (1) is provided with a cover plate (3), the inside of the top bin (1) is slidably connected with the bottom bin (2) through a sliding connection group (23), the outside of the top bin (1) and the bottom bin (2) is provided with not less than two limiting groups (24), the outside of the top bin (1) is provided with a supporting frame (22), the supporting frame (22) is connected with the outside of the bottom bin (2) through a driving assembly (25), the inside of the bottom bin (2) is provided with a material pushing rod (19), and the bottom of the material pushing rod (19) is connected with the bottom bin (2) through a supporting rod (20). The driving assembly (25) comprises a hydraulic cylinder (9), a pushing plate (10) and a reinforcing rib (11), the hydraulic cylinder (9) is arranged on the supporting frame (22), the telescopic end of the hydraulic cylinder (9) is provided with the pushing plate (10), the pushing plate (10) is fixed on the outside of the bottom bin (2), and the upper surface of the pushing plate (10) is provided with the reinforcing rib (11) connected with the bottom bin (2).

2. The storage bin for producing white corundum according to claim 1, characterized in that: The sliding connection group (23) comprises a flow guide plate (16), a sliding sleeve (17) and a sliding block (18), the flow guide plate (16) is arranged on the inside of the top bin (1), the bottom of the flow guide plate (16) is provided with the sliding sleeve (17), a sliding groove is arranged between the sliding sleeve (17) and the top bin (1), the sliding groove is slidably connected with the sliding block (18), and the bottom of the sliding block (18) is connected with the bottom bin (2).

3. The storage bin for producing white corundum according to claim 2, characterized in that: The inside of the flow guide plate (16) is downwardly inclined, and the inside of the sliding sleeve (17) is also inclined, and the inclination angle is consistent with that of the inside of the flow guide plate (16).

4. The storage bin for producing white corundum according to claim 2, characterized in that: The inside of the sliding block (18) is provided with an upper inclined surface and a lower inclined surface, the upper inclined surface corresponds to the sliding groove, and the lower inclined surface is symmetrically arranged with the upper inclined surface.

5. The storage bin for producing white corundum according to claim 1, characterized in that: The limiting group (24) comprises a supporting plate (12), a limiting rod (13), a limiting plate (14) and a spring (15), the supporting plate (12) is fixed on the outside of the bottom bin (2), the limiting plate (14) is arranged above the supporting plate (12) and fixed on the top bin (1), the limiting rod (13) penetrates through the limiting plate (14) and is connected with the supporting plate (12), the top of the limiting rod (13) is provided with a ring-shaped head, the outside of the limiting rod (13) is provided with the spring (15), and the bottom of the spring (15) is in contact with the limiting plate (14).

6. The storage bin for producing white corundum according to claim 1, characterized in that: The supporting frame (22) comprises a top plate (5), a supporting leg (6), a bottom plate (7) and a connecting rod (8), the top plate (5) is arranged on the outside of the top bin (1), the lower surface of the top plate (5) is provided with not less than three connecting rods (8), the bottom of the connecting rod (8) is provided with the bottom plate (7), the supporting leg (6) is arranged between adjacent two connecting rods (8), the top of the supporting leg (6) is connected with the top plate (5), and the bottom of the supporting leg (6) penetrates through the bottom plate (7) and is in contact with the ground.

7. The storage bin for producing white corundum according to claim 1, characterized in that: The top of the cover plate (3) is provided with a feeding port (4), and the lower end of the bottom bin (2) is conical, and the conical bottom of the bottom bin (2) is provided with a discharging port (21).

8. The storage bin for producing white corundum according to claim 1, characterized in that: The top of the material pushing rod (19) is conical. The top of the material pushing rod (19) is conical.

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