Aluminum disc track gravity center screening device
By adopting the center-of-gravity screening principle and conveyor belt design in the aluminum disc screening device, the problem of jamming during the screening process was solved, achieving an efficient and smooth screening process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2026-04-10
AI Technical Summary
Existing aluminum disc screening devices are prone to jamming during the screening process, especially when multiple T-shaped raw material strips move together.
Designed using the principle of center-of-gravity screening, the material strips with a rearward center of gravity return to the transport tray by setting screening troughs and inclined surfaces on the transport track, while the material strips with a forward center of gravity slide into the transport trough. Combined with the transport conveyor belt and the abutment device, this ensures that individual materials pass through and reduces jamming.
It achieves a fast and efficient screening process, reduces jamming, ensures the smooth progress of the screening process, and improves screening efficiency.
Smart Images
Figure CN224101252U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of aluminum disc raw material screening, and particularly relates to an aluminum disc track barycenter screening device. BACKGROUND
[0002] The aluminum disc screening device is a screening device specially used in the field of aluminum material production, which is mainly used for screening aluminum disc raw materials to separate aluminum materials of different specifications or qualities. The device has a wide application in the field of aluminum material production and is an indispensable part in the aluminum material production process.
[0003] The T-shaped raw material strip commonly used at the present stage may be stuck in the screening process once a plurality of raw material strips move together, so the aluminum disc track barycenter screening device is used to reduce the possibility of sticking. CONTENT OF THE UTILITY MODEL
[0004] In view of the deficiencies in the prior art, the purpose of the aluminum disc track barycenter screening device is to solve the technical problems in the background art.
[0005] The above purpose of the application is achieved by the following technical scheme: an aluminum disc track barycenter screening device, comprising a conveying disc used for conveying T-shaped raw material strips, wherein one end of the conveying disc is provided with a conveying track, a conveying groove is formed in the middle of the conveying track, a screening groove is formed in the side of the conveying track close to the conveying disc, the screening groove is connected to the conveying disc, and a screening frame is arranged on the screening groove and mounted on the conveying track.
[0006] Further, the screening frame comprises a connecting frame fixedly connected to the conveying track and an upper connecting frame and a lower connecting frame, an inclined surface is formed in the side close to the upper connecting frame and the lower connecting frame, a through hole is formed in the side of the upper connecting frame and the lower connecting frame close to the conveying disc, and a through groove is formed in the other side.
[0007] By adopting the above technical scheme, after the T-shaped raw material strips are conveyed to the conveying track by the conveying disc, the raw material strips with the rear barycenter are adjusted back to the conveying disc by the screening groove, and the raw material strips with the front barycenter slide into the conveying groove through the inclined surface between the upper connecting frame and the lower connecting frame. In the application, a conveying belt is arranged in the conveying groove at the bottom of the conveying track and moves into the conveying belt in the conveying groove. In the application, only one raw material strip is allowed to pass through the conveying groove, so that the occurrence of sticking can be reduced.
[0008] Further, the conveying track is provided with an abutting device used for conveying the raw material strips on the conveying track.
[0009] Further, the abutting device comprises an abutting block mounted on the conveying track, an abutting shaft rotatably arranged on the abutting block, and an abutting rod fixedly arranged on the abutting shaft.
[0010] By adopting the technical scheme, the abutting rod is placed on one side of the transportation track during the transportation of raw materials, and the upper end of the abutting rod abuts against the excess raw materials to prevent the excess raw materials from passing through.
[0011] Further, a plurality of mounting holes are formed on the transportation track, a positioning hole is formed on the abutting block, and the positioning hole and the inner side of the mounting hole are both provided with a threaded groove.
[0012] By adopting the technical scheme, the abutting rod is placed on one side of the transportation track during the transportation of raw materials, and the upper end of the abutting rod abuts against the excess raw materials to prevent the excess raw materials from passing through.
[0013] Further, the transportation disc comprises a spiral transportation disc and a bottom shell rotationally connected to the outer side of the spiral transportation disc, the bottom shell is fixedly connected to one side of the transportation track, and the spiral transportation disc is provided with a driving device at the bottom for driving the spiral transportation disc to rotate.
[0014] By adopting the technical scheme, the driving device drives the spiral transportation disc inside to rotate, the middle part of the spiral transportation disc is protruded, the raw materials are thrown on the spiral track for transportation, and then the raw materials are transported to the transportation track for screening.
[0015] Further, the transportation disc is provided with a base at the bottom, the driving device comprises a driving motor fixedly connected to the base, and the output end of the driving motor is fixedly connected to the spiral transportation disc.
[0016] By adopting the technical scheme, the driving motor drives the spiral transportation disc inside to rotate after rotating.
[0017] Further, the abutting rod is made of hard rubber.
[0018] In summary, the present application has the following beneficial technical effects: by using the principle of gravity center screening, the raw material strips with the gravity center in front are slid into the transportation groove, and the raw material strips with the gravity center behind are dropped back to the transportation disc, so that the rapid screening is realized. This design can significantly improve the screening efficiency, so that the user can obtain the required raw materials more quickly. The transportation groove only allows one raw material to pass through, and the transportation conveyor belt is arranged at the bottom of the transportation groove. This design can reduce the end clamping phenomenon and ensure the smooth progress of the screening process. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 is a schematic diagram of the overall structure in the embodiment;
[0020] Figure 2 is Figure 1 is an enlarged view of A in FIG. 4;
[0021] Figure 3 is a schematic diagram of the transportation track structure in the embodiment.
[0022] Marked: 1, transport track; 11, upper connecting frame; 12, lower connecting frame; 13, transport groove; 14, screening groove; 2, spiral transport disc; 21, bottom shell; 22, driving motor; 23, base; 4, abutting block; 41, abutting shaft; 42, abutting rod. DETAILED DESCRIPTION
[0023] The application will be further described in detail below with reference to the accompanying drawings.
[0024] Embodiment, refer to Figure 1 Figure 3 An aluminum disc track barycenter screening device, comprising a transport disc for transporting T-shaped raw material strips, the transport disc is provided with a transport track 1 at one end, a transport groove 13 is formed in the middle of the transport track 1, a screening groove 14 is formed on the side of the transport track 1 close to the transport disc, the screening groove 14 is connected to the transport disc, and a screening frame is arranged on the screening groove 14 and mounted on the transport track 1.
[0025] The screening frame comprises an upper connecting frame 11 and a lower connecting frame 12 fixedly connected to the transport track 1, an inclined surface is formed on the side close to the upper connecting frame 11 and the lower connecting frame 12, a through hole is formed on the side of the upper connecting frame 11 and the lower connecting frame 12 close to the transport disc, and a through groove is formed on the other side. After the T-shaped raw material strips are transported to the transport track 1 by the transport disc, the raw material strips with the rear barycenter will be adjusted back to the transport disc by the screening groove 14, and the raw material with the front barycenter (the end of the T-shaped raw material strip with the heavier weight) will slide into the transport groove 13 through the inclined surface between the upper connecting frame 11 and the lower connecting frame 12. In the application, a transport conveyor belt is arranged in the transport groove 13 at the bottom of the transport track 1, and the raw material will be moved into the transport conveyor belt in the transport groove 13. In the application, the transport groove 13 only allows one raw material to pass, so that the occurrence of end clamping can be reduced.
[0026] In the embodiment, an abutting device for keeping the single transport of the raw material strips on the transport track 1 is arranged on one side of the transport track 1. The abutting device comprises an abutting block 4 mounted on the transport track 1, an abutting shaft 41 rotatably arranged on the abutting block 4, and an abutting rod 42 fixedly arranged on the abutting shaft 41. The abutting rod 42 will be placed on one side of the transport track 1 during the transport of the raw material, and will abut the excess raw material at the upper end to prevent it from passing through.
[0027] In the embodiment, a plurality of mounting holes are formed in the transport track 1, a positioning hole is formed in the abutting block 4, and a threaded groove is formed on the inner side of the positioning hole and the mounting hole. The arrangement of the mounting hole and the threaded groove can facilitate the adjustment of the position of the abutting block on the transport track 1.
[0028] In the embodiment, the conveying disc comprises a spiral conveying disc 2 and a bottom shell 21 connected with the spiral conveying disc 2, the bottom shell 21 is fixedly connected with one side of the conveying track 1, and the bottom of the spiral conveying disc 2 is provided with a driving device for driving the spiral conveying disc 2 to rotate.
[0029] In the embodiment, the driving device drives the spiral conveying disc 2 in the inside to rotate, the middle part of the spiral conveying disc 2 is protruded, the raw materials are transported by being thrown on the spiral track, and then the raw materials are transported to the conveying track 1 to be screened.
[0030] In the embodiment, the bottom of the conveying disc is provided with a base 23, the driving device comprises a driving motor 22 fixedly connected with the base 23, and the output end of the driving motor 22 is fixedly connected with the spiral conveying disc 2. The driving motor 22 drives the spiral conveying disc 2 in the inside to rotate after rotating.
[0031] The abutting rod 42 is made of hard rubber.
[0032] Specific implementation process: including the transport disc for transporting T raw material strip, the transport disc one end is provided with transport track 1, the middle part of transport track 1 is provided with transport groove 13, the side of transport track 1 close to transport disc is provided with screening groove 14, screening groove 14 is connected to transport disc, screening frame is arranged on transport track 1.The screening frame includes the connecting frame fixedly connected on the transport track 1 and the upper and lower connecting frame 12, the side close to the upper connecting frame 11 and the lower connecting frame 12 is provided with an inclined surface, the side close to the transport disc of the upper connecting frame 11 and the lower connecting frame 12 is provided with a through hole, and the other side is provided with a through slot.After the transport disc transports T raw material strip to the transport track 1, the raw material strip with the center of gravity at the rear will fall back into the transport disc along with the screening groove 14, and the raw material strip with the center of gravity at the front will slide into the transport groove 13 along the inclined surface between the upper connecting frame 11 and the lower connecting frame 12.In the application, the transport conveyor belt is arranged at the bottom of the transport track 1, the transport groove 13 only allows one raw material to pass, so that the occurrence of the end clamping phenomenon can be reduced.The abutting device for keeping the single transport of the raw material strip on the transport track 1 is arranged on one side of the transport track 1, the abutting device includes the abutting block 4 mounted on the transport track 1, the abutting shaft 41 is rotatably arranged on the abutting block 4, the abutting rod 42 is fixedly arranged on the abutting shaft 41, and the abutting rod 42 will be placed on one side of the transport track 1 during the transport of the raw material, so as to abut the excess raw material at the upper end and prevent it from passing.The plurality of mounting holes are arranged on the transport track 1, the positioning hole is arranged on the abutting block 4, and the thread grooves are arranged in the inner sides of the positioning hole and the mounting hole, so that the position of the abutting block on the transport track 1 can be conveniently adjusted.The transport disc includes the spiral transport disc 2 and the bottom shell 21 rotatably connected to the outer side of the spiral transport disc 2, the bottom shell 21 is fixedly connected to one side of the transport track 1, and the driving device for driving the spiral transport disc 2 to rotate is arranged at the bottom of the spiral transport disc 2.The driving device drives the spiral transport disc 2 in the inside to rotate, the middle part of the spiral transport disc 2 is protruded, the raw material is transported by being thrown on the spiral track, so as to be transported to the transport track 1 and screened.The bottom of the transport disc is provided with the base 23, the driving device includes the driving motor 22 fixedly connected to the base 23, the output end of the driving motor 22 is fixedly connected with the spiral transport disc 2, and the driving motor 22 drives the spiral transport disc 2 in the inside to rotate after rotating.
[0033] The embodiments of the specific implementation are the preferred embodiments of the application, not limited to the protection scope of the application, so that: any equivalent changes made according to the structure, shape, principle of the application should be covered in the protection scope of the application.
Claims
1. A center-of-gravity screening device for aluminum disc tracks, characterized in that, The device includes a transport tray for transporting T-shaped raw material strips. One end of the transport tray is provided with a transport track (1). A transport trough (13) is opened in the middle of the transport track (1). A screening trough (14) is opened on the side of the transport track (1) near the transport tray. The screening trough (14) is connected to the transport tray. A screening frame installed on the transport track (1) is provided on the screening trough (14).
2. The aluminum disc track center of gravity screening device according to claim 1, characterized in that, The screening frame includes a connecting frame (11) and an upper and lower connecting frame (12) fixedly connected to the transport track (1). The upper connecting frame (11) and the lower connecting frame (12) have inclined surfaces on their adjacent sides. The upper connecting frame (11) and the lower connecting frame (12) have through holes on their adjacent sides and through grooves on their other sides.
3. The aluminum disc track center of gravity screening device according to claim 2, characterized in that, A contact device is provided on one side of the transport track (1) to maintain the individual transport of raw material strips on the transport track (1).
4. The aluminum disc track center of gravity screening device according to claim 3, characterized in that, The abutting device includes an abutting block (4) installed on the transport track (1), an abutting shaft (41) is rotatably provided on the abutting block (4), and an abutting rod (42) is fixedly provided on the abutting shaft (41).
5. The aluminum disc track center of gravity screening device according to claim 4, characterized in that, Multiple mounting holes are provided on the transport track (1), and positioning holes are provided on the abutment block (4). Threaded grooves are provided on the inner sides of both the positioning holes and the mounting holes.
6. The aluminum disc track center of gravity screening device according to claim 1, characterized in that, The transport tray includes a spiral transport tray (2) and a bottom shell (21) rotatably connected to the outer side of the spiral transport tray (2). The bottom shell (21) is fixedly connected to one side of the transport track (1). The bottom of the spiral transport tray (2) is provided with a drive device for driving the spiral transport tray (2) to rotate.
7. The aluminum disc track center of gravity screening device according to claim 6, characterized in that, The bottom of the transport tray is provided with a base (23), and the driving device includes a drive motor (22) fixedly connected to the base (23). The output end of the drive motor (22) is fixedly connected to the spiral transport tray (2).
8. The aluminum disc track center of gravity screening device according to claim 4, characterized in that, The abutment rod (42) is made of hard rubber.