A molding base material screening machine

Abstract

The application discloses a plastic matrix raw material screening machine and belongs to the technical field of plastic matrix raw materials. Mainly includes: support; screening box, the screening box is installed on the upper end of the support, the upper end of the screening box is provided with a feeding port; filter plate, the filter plate is obliquely installed in the inside of the screening box; first discharge pipe, the first discharge pipe is connected to the lower side of one side end of the screening box; second discharge pipe, the second discharge pipe is connected to the lower end of the screening box, and the second discharge pipe is fixed to one side of the first discharge pipe; material conveying mechanism, the material conveying mechanism is located below the filter plate, the material conveying mechanism has a magnetic roller, and the second discharge pipe is located below the magnetic roller; extension plate, the extension plate is installed on the upper end of the second discharge pipe, and the extension plate is located below the magnetic roller. The plastic matrix raw material screening machine reaches the purpose that metal, ceramic and leaf miscellaneous roots and the like are screened out at the same time in batches, subsequent separate screening is prevented, and the artificial workload is reduced.

Description

Technical Field

[0001] This application relates to the field of shaping matrix raw material screening technology, specifically a shaping matrix raw material screening machine. Background Technology

[0002] There are many types of molding matrix raw materials, depending on the purpose and characteristics of the final product. There is no single "molding matrix raw material"; it can be a natural material, a synthetic material, or even a combination of both.

[0003] The raw materials for shaping substrates typically contain various impurities, such as metals, ceramics, leaves and roots, as well as other usable materials. To ensure the quality, purity, and composition of the final product, a screening machine is usually used to remove metals and leaves from the raw materials.

[0004] However, conventional screening machines usually screen out metals, ceramics, leaves and roots together. Then, metal screening devices or magnetic components are needed to separate the metals from the screened materials to prevent metal waste. This results in multiple screenings, which increases the workload and prolongs the screening time. Therefore, it is necessary to provide a plastic matrix raw material screening machine to solve the above problems.

[0005] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Summary of the Invention

[0006] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a shaping matrix raw material screening machine that can simultaneously screen out metals, ceramics, and leaves and roots in batches, preventing subsequent separate screening and reducing manual workload.

[0007] The technical solution adopted by this application to solve its technical problem is: a plastic matrix raw material screening machine, comprising:

[0008] support;

[0009] A screening box is installed on the upper end of the bracket, and a feed inlet is provided on the upper end of the screening box;

[0010] A filter plate, which is installed at an angle inside the screening box;

[0011] The first discharge pipe is connected to the lower side of the screening box;

[0012] The second discharge pipe is connected to the lower end of the screening box and is fixed to one side of the first discharge pipe.

[0013] A feeding mechanism is located below the filter plate, and the feeding mechanism has a magnetic roller, with the second discharge pipe located below the magnetic roller;

[0014] An extension plate is installed at the upper end of the second discharge pipe. The extension plate is installed at an angle and is located below the magnetic roller.

[0015] Furthermore, the feeding mechanism has a fixed plate fixedly installed at the bottom of the screening box, one end of the fixed plate is rotatably connected to a drive shaft, and one end of the drive shaft is provided with a drive motor.

[0016] Furthermore, the magnetic roller is rotatably connected to the other end of the fixed plate, a transmission belt is connected between the magnetic roller and the drive shaft, and a third discharge pipe is connected to the lower end of the screening box, the third discharge pipe being fixed to one side of the second discharge pipe.

[0017] Furthermore, a buffer spring is fixedly installed at the upper end of the bracket, connecting frames are fixedly installed on both sides of the screening box, the other end of the buffer spring is fixedly installed at the lower end of the connecting frame, and a vibration motor is fixedly installed at the lower end of the screening box.

[0018] Furthermore, the cover of the screening box can be removed.

[0019] The beneficial effects of this application are: the shaping matrix raw material screening machine provided by this application, by setting a screening box and three discharge pipes, can simultaneously screen out metals, ceramics and leaves and roots in batches, preventing subsequent separate screening, reducing manual workload and shortening screening time.

[0020] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0021] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0022] Figure 1 This is an overall schematic diagram of a shaping matrix raw material screening machine according to this application;

[0023] Figure 2 for Figure 1 A cross-sectional view of the overall structure;

[0024] Figure 3 for Figure 2 Enlarged view of region A in the middle;

[0025] The following are the labeling elements in the figure:

[0026] 1. Support frame; 11. Buffer spring; 12. Vibration motor;

[0027] 2. Screening box; 21. Feed inlet; 22. First discharge pipe; 23. Filter plate; 24. Connecting frame; 25. Second discharge pipe; 26. Extension plate; 27. Third discharge pipe;

[0028] 3. Conveying mechanism; 31. Fixed plate; 32. Drive shaft; 33. Magnetic roller; 34. Transmission belt. Detailed Implementation

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0031] like Figures 1-2 As shown, this application provides a plastic matrix raw material screening machine, including a support 1, a screening box 2 installed on the upper end of the support 1, and a feed inlet 21 opened on the upper end of the screening box 2. The raw material to be screened can easily enter the interior of the screening box 2 through the feed inlet 21. A filter plate 23 is installed inclined and fixed inside the screening box 2. The filter plate 23 screens ceramics and leaves and roots. A first discharge pipe 22 is connected to the lower side of the screening box 2. The screened ceramics and leaves and roots are discharged outward through the first discharge pipe 22.

[0032] To prevent the filter plate 23 from clogging, a buffer spring 11 is fixedly installed at the upper end of the bracket 1. Connecting frames 24 are fixedly installed on both sides of the screening box 2. The other end of the buffer spring 11 is fixedly installed at the lower end of the connecting frame 24. A vibration motor 12 is fixedly installed at the lower end of the screening box 2. The vibration motor 12 can make the screening box 2 vibrate as a whole, thereby improving the screening effect.

[0033] like Figures 2-3As shown, the screening box 2 is also equipped with a material conveying mechanism 3. The material conveying mechanism 3 is located below the filter plate 23. The material conveying mechanism 3 has a fixed plate 31 fixedly installed at the bottom of the screening box 2. One end of the fixed plate 31 is rotatably connected to a drive shaft 32. One end of the drive shaft 32 is equipped with a drive motor (not shown in the figure), which drives the drive shaft 32 to rotate.

[0034] Furthermore, a magnetic roller 33 is rotatably connected to the other end of the fixing plate 31. A transmission belt 34 is connected between the magnetic roller 33 and the drive shaft 32. Therefore, rotating the drive shaft 32 can cause the transmission belt 34 to drive and rotate the magnetic roller 33. In this application, the magnetic roller 33 is the prior art and is used to adsorb metal materials.

[0035] Meanwhile, the lower end of the screening box 2 is connected to a second discharge pipe 25. The second discharge pipe 25 is fixed to one side of the first discharge pipe 22. The second discharge pipe 25 is located below the magnetic roller 33, and an extension plate 26 is fixedly installed at the upper end of the second discharge pipe 25. The extension plate 26 is installed at an angle and is located below the magnetic roller 33. In this application, the extension plate 26 does not extend beyond the magnetic roller 33, and the extension plate 26 does not completely block the second discharge pipe 25.

[0036] At the lower end of the screening box 2, a third discharge pipe 27 is connected. The third discharge pipe 27 is fixed to one side of the second discharge pipe 25. Therefore, the material adsorbed by the magnetic roller 33 will fall onto the extension plate 26 and enter the third discharge pipe 27, and be discharged outward.

[0037] In this application, the cover of the screening box 2 can be removed, which facilitates the maintenance and replacement of the device components inside the screening box 2.

[0038] In summary: When screening the raw materials of the shaping matrix, the raw materials are poured into the screening box 2 through the feed port 21, and then the vibration motor 12 is started to make the filter plate 23 vibrate to screen out ceramics, leaves and roots, and continue to be discharged outward through the first discharge pipe 22.

[0039] Then the remaining raw materials will fall onto the transmission belt 34 and be driven forward by the transmission belt 34 until they reach the magnetic roller 33. At this time, the metal will be attracted to the transmission belt 34 by the magnetic roller 33. As the magnetic roller 33 rotates, when the metal is driven away from the magnetic roller 33 by the transmission belt 34, it will be demagnetized and fall onto the extension plate 26, and enter the third discharge pipe 27 to be discharged outward.

[0040] The screened raw materials will fall downwards and enter the second discharge pipe 25 for discharge, thus screening out metals, ceramics, leaves and roots in batches at the same time, preventing them from being screened separately later, reducing manual labor and shortening the screening time.

[0041] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A material screening machine for shaping matrix, characterized in that: include: Support (1); Screening box (2), which is installed on the upper end of the bracket (1), and the upper end of the screening box (2) is provided with a feed inlet (21). A filter plate (23) is installed at an angle inside the screening box (2); The first discharge pipe (22) is connected to the lower side of the screening box (2); The second discharge pipe (25) is connected to the lower end of the screening box (2) and is fixed to one side of the first discharge pipe (22); The material conveying mechanism (3) is located below the filter plate (23), and the material conveying mechanism (3) has a magnetic roller (33), and the second discharge pipe (25) is located below the magnetic roller (33); An extension plate (26) is installed at the upper end of the second discharge pipe (25). The extension plate (26) is installed at an angle and is located below the magnetic roller (33). The material conveying mechanism (3) has a fixed plate (31) fixedly installed at the bottom of the screening box (2), and a drive shaft (32) is rotatably connected to one end of the fixed plate (31), and a drive motor is provided at one end of the drive shaft (32). The magnetic roller (33) is rotatably connected to the other end of the fixed plate (31). A transmission belt (34) is connected between the magnetic roller (33) and the drive shaft (32). The lower end of the screening box (2) is connected to a third discharge pipe (27). The third discharge pipe (27) is fixed to one side of the second discharge pipe (25). When screening the raw materials of the shaping matrix, the raw materials are poured into the screening box (2) through the feed port (21) to screen out ceramics and leaves and roots, and then discharged outward through the first discharge pipe (22). Then the remaining raw materials will fall onto the transmission belt (34) and be driven forward with the transmission belt (34) until they reach the magnetic roller (33). At this time, the metal will be attracted to the transmission belt (34) by the magnetic roller (33). As the magnetic roller (33) rotates, when the metal is driven away from the magnetic roller (33) by the transmission belt (34), it will be demagnetized and fall onto the extension plate (26), and enter the third discharge pipe (27) to be discharged outward.

2. The shaping matrix raw material screening machine according to claim 1, characterized in that: A buffer spring (11) is fixedly installed at the upper end of the bracket (1), and a connecting frame (24) is fixedly installed on both sides of the screening box (2). The other end of the buffer spring (11) is fixedly installed at the lower end of the connecting frame (24), and a vibration motor (12) is fixedly installed at the lower end of the screening box (2).

3. The shaping matrix raw material screening machine according to claim 1, characterized in that: The cover of the screening box (2) can be removed.

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