A type of balance block tablet press

Abstract

This utility model relates to a tablet press, belonging to the field of balance block technology, specifically a balance block tablet press, including a processing table. Multiple support legs are fixedly installed on the side wall of the processing table. A fixing frame is fixedly installed on the side wall of the processing table away from the support legs. A stamping cylinder is fixedly installed on the top wall of the fixing frame. An upper mold is fixedly installed at the output end of the stamping cylinder. Multiple positioning components are provided on the top of the processing table. A lower mold, fixed by the positioning components, is located on the top of the processing table. A discharge component is provided at the bottom of the processing table. In this utility model, after the workpiece is formed, the output end of the support cylinder is controlled to move downwards, and the output end of the stamping cylinder extends downwards, pushing the workpiece out of the lower mold, completely separating the workpiece from the mold. The operator can then remove the workpiece from the surface of the sealing plate, achieving convenient material removal. This solves the problem of existing forming molds affecting workpiece removal.

Description

Technical Field

[0001] This utility model relates to the field of balance block technology, and in particular to a balance block tablet press. Background Technology

[0002] The balance block tablet press is an industrial pressure molding equipment that uses a combination of dies and a pressure system to achieve multi-layer pressing of materials. It features automated and modular design and is suitable for large-scale production needs in various industrial scenarios.

[0003] A search revealed Chinese patent CN220373972U, which discloses a jigsaw balance block powder stamping and forming mechanism. This mechanism includes an operating table with connecting columns at each of the four corners of the upper part of the operating table. A stamping machine is mounted on the upper end of each connecting column, and a stamping plate is mounted on the lower end of the stamping machine. The stamping plate is slidably connected to the connecting columns. A support block is mounted on the lower part of the left side wall of the operating table, and a control box is mounted on the upper end of the support block. By operating the control box, the stamping machine is started, driving the stamping plate downwards to stamp and form the jigsaw balance block powder. After forming is complete, pressing a button activates a dual-head motor that drives two lead screws to rotate forward and backward via a coupling. This causes two sliding blocks to slide forward and backward, and through a connecting rod, two base plates move in the opposite direction, causing two forming molds to move in the opposite direction, thus removing the formed product from the molds. This mechanism allows for the detachment of the forming molds, facilitating easy removal and saving time, making it highly practical.

[0004] In the aforementioned existing technical solution, a dual-head motor drives two lead screws to rotate in both directions via a coupling, thereby causing two slide blocks to slide in both directions. The connecting rod drives two base plates to move in opposite directions, which in turn drives two molding molds to move in opposite directions, thus removing the molded product from the molding mold. However, in actual use, since the molded workpiece is located between the two molding molds, when removing a large workpiece, the obstruction of the molding molds may affect the removal of the workpiece, making it inconvenient to remove the workpiece. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model proposes a balance block tablet press. After the workpiece is formed, the output end of the control support cylinder moves downward and the output end of the stamping cylinder extends downward, pushing the workpiece out of the mold and completely separating the workpiece from the mold. The operator can then remove the workpiece from the surface of the sealing plate, achieving the effect of convenient material handling.

[0006] The technical solution to achieve the purpose of this utility model is as follows: a balance block tablet press includes a processing table, multiple support legs are fixedly installed on the side wall of the processing table, a fixed frame is fixedly installed on the side wall of the processing table away from the support legs, a stamping cylinder is fixedly installed on the top wall of the fixed frame, an upper mold is fixedly installed at the output end of the stamping cylinder, multiple positioning components are provided on the top of the processing table, a lower mold is fixed by the positioning components on the top of the processing table, and a discharge component is provided at the bottom of the processing table. The discharge component includes:

[0007] A discharge chute is provided on the top wall of the processing table. A sealing plate is slidably installed inside the discharge chute, and a positioning plate is fixedly installed on the bottom wall of the sealing plate.

[0008] A fixing plate is fixedly installed on the side wall of the support leg and the fixing frame. A support cylinder is fixedly installed on the side wall of the fixing plate, and the top wall of the support cylinder is fixedly connected to the processing table.

[0009] In some embodiments, a guide assembly is provided at the bottom of the processing table, the guide assembly including;

[0010] A magnetic rod that slides through the sidewalls of the sealing plate and the positioning plate and extends into the interior of the supporting cylinder;

[0011] A sliding groove is formed on the side wall of the output end of the supporting cylinder;

[0012] The magnetic plate is slidably installed inside the sliding groove, and the bottom wall of the magnetic plate is fixedly installed on the side wall of the corresponding position on the supporting cylinder.

[0013] In some embodiments, the sliding groove is aligned with the magnetic rod, and the magnetic poles on adjacent side walls of the magnetic plate and the magnetic rod are identical.

[0014] In some embodiments, multiple positioning components are fixedly mounted on the top wall of the processing table, and the positioning components include:

[0015] A threaded block, which is fixedly installed on the top wall of the processing table;

[0016] The threaded rod has its threads penetrating the interior of the threaded block;

[0017] A contact plate, which is fixedly mounted on the side wall of the threaded rod.

[0018] In some embodiments, the positioning plate is frustum-shaped.

[0019] Compared with the prior art, the significant advantages of this utility model are:

[0020] Firstly, this invention, by moving the output end of the supporting cylinder, allows the top wall of the sealing plate to fit tightly against the bottom wall of the lower mold. The powder to be formed is poured into the interior of the lower mold, and the output end of the stamping cylinder drives the upper mold to move downward. Through the cooperation of the upper and lower molds, the powder is formed inside the lower mold. After the workpiece is formed, the output end of the supporting cylinder is controlled to move downward, and the output end of the stamping cylinder extends downward, pushing the workpiece out of the interior of the lower mold, so that the workpiece is completely separated from the mold. The operator can then remove the workpiece from the surface of the sealing plate, achieving the effect of convenient material removal; and solving the problem that existing forming molds affect the removal of workpieces.

[0021] Secondly, in this utility model, when the output end of the supporting cylinder moves downward, the positions of the magnetic plate and the magnetic rod will get closer and closer. Since the magnetic poles on the adjacent side walls of the magnetic plate and the magnetic rod are the same, the magnetic rod will move upward under the influence of repulsive force, lifting the bottom of the workpiece at the top of the sealing plate, so that the workpiece is separated from the sealing plate, making it convenient for the staff to remove the sealing plate. Attached Figure Description

[0022] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0023] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a bottom-view perspective view of the overall structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the internal structure of the processing table of this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Processing table; 2. Support leg; 3. Fixing frame; 4. Stamping cylinder; 5. Upper mold; 6. Lower mold; 7. Discharge groove; 8. Sealing plate; 9. Fixing plate; 10. Supporting cylinder; 11. Positioning plate; 12. Magnetic rod; 13. Sliding groove; 14. Magnetic plate; 15. Threaded block; 16. Threaded rod; 17. Contact plate. Detailed Implementation

[0028] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0029] This utility model provides an improved balance block tablet press. The technical solution of this utility model is as follows:

[0030] like Figures 1-3 As shown, a balanced block tablet press includes a processing table 1. Multiple support legs 2 are fixedly installed on the side wall of the processing table 1. A fixing frame 3 is fixedly installed on the side wall of the processing table 1 away from the support legs 2. A pressing cylinder 4 is fixedly installed on the top wall of the fixing frame 3. The output end of the pressing cylinder 4 extends downward through the top wall of the fixing frame 3. An upper mold 5 is fixedly installed on the output end of the pressing cylinder 4. Multiple positioning components are provided on the top of the processing table 1. A lower mold 6, fixed by the positioning components, is provided on the top of the processing table 1. A discharge assembly is provided at the bottom of the processing table 1. The discharge assembly includes a discharge trough 7 and a fixing plate 9. The discharge trough 7 is opened on the top wall of the processing table 1. A sealing plate 8 is slidably installed inside the discharge trough 7. A positioning plate 11, shaped like a frustum, is fixedly installed on the bottom wall of the sealing plate 8. The frustum-shaped positioning plate 11 improves the strength of the sealing plate 8 and prevents the portion of the sealing plate 8 near the side wall from weakening due to strength issues. The deformation occurs at a lower level; the fixing plate 9 is fixedly installed on the side wall of the support leg 2 and the fixing frame 3, and the support cylinder 10 is fixedly installed on the side wall of the fixing plate 9. The top wall of the support cylinder 10 is fixedly connected to the processing table 1; by moving the output end of the support cylinder 10, the top wall of the sealing plate 8 is tightly attached to the bottom wall of the lower mold 6, and the powder to be formed is poured into the interior of the lower mold 6. The output end of the stamping cylinder 4 drives the upper mold 5 to move downward. Through the cooperation of the upper mold 5 and the lower mold 6, the powder is formed inside the lower mold 6. After the workpiece is formed, the output end of the support cylinder 10 is controlled to move downward, and the output end of the stamping cylinder 4 is extended downward to push the workpiece out of the interior of the lower mold 6. When the workpiece is completely separated from the lower mold 6, the output end of the stamping cylinder 4 drives the upper mold 5 to move upward together. The operator removes the workpiece from the surface of the sealing plate 8, achieving the effect of convenient material removal.

[0031] like Figures 1-3 As shown, in this embodiment, multiple positioning components are fixedly installed on the top wall of the processing table 1. The positioning components include a threaded block 15, a threaded rod 16, and a contact plate 17. The threaded block 15 is fixedly installed on the top wall of the processing table 1, the threaded rod 16 is threaded through the interior of the threaded block 15, and the contact plate 17 is fixedly installed on the side wall of the threaded rod 16. By rotating the threaded rod 16, the threaded rod 16 is controlled to move closer to the lower mold 6, so that the side wall of the contact plate 17 is tightly fitted with the side wall of the lower mold 6, thereby completing the position fixation of the lower mold 6.

[0032] like Figure 3As shown, in this embodiment, a guide assembly is provided at the bottom of the processing table 1. The guide assembly includes a magnetic rod 12, a sliding groove 13, and a magnetic plate 14. The magnetic rod 12 slides through the side walls of the sealing plate 8 and the positioning plate 11 and extends into the interior of the support cylinder 10. The sliding groove 13 is opened on the side wall of the output end of the support cylinder 10, and the sliding groove 13 is aligned with the magnetic rod 12. The magnetic plate 14 is slidably installed inside the sliding groove 13. The bottom wall of the magnetic plate 14 is fixedly installed on the side wall of the support cylinder 10 at the corresponding position. The magnetic poles of the adjacent side walls of the magnetic plate 14 and the magnetic rod 12 are the same. When the output end of the support cylinder 10 moves downward, the positions of the magnetic plate 14 and the magnetic rod 12 will get closer and closer. Since the magnetic poles of the adjacent side walls of the magnetic plate 14 and the magnetic rod 12 are the same, the magnetic rod 12 will move upward under the influence of repulsive force, lifting the bottom of the workpiece at the top of the sealing plate 8, separating the workpiece from the sealing plate 8, and making it convenient for the operator to remove the sealing plate 8.

[0033] The specific working method is as follows: by moving the output end of the support cylinder 10, the top wall of the sealing plate 8 is made to fit tightly with the bottom wall of the lower mold 6. The powder to be formed is poured into the interior of the lower mold 6. The output end of the stamping cylinder 4 drives the upper mold 5 to move downward. Through the cooperation of the upper mold 5 and the lower mold 6, the powder is formed inside the lower mold 6. After the workpiece is formed, the output end of the support cylinder 10 is controlled to move downward and the output end of the stamping cylinder 4 is extended downward to push the workpiece out of the interior of the lower mold 6. When the output end of the support cylinder 10 moves downward, the positions of the magnetic plate 14 and the magnetic rod 12 will get closer and closer. Since the magnetic poles on the adjacent side walls of the magnetic plate 14 and the magnetic rod 12 are the same, the magnetic rod 12 will move upward under the influence of repulsive force, lifting the bottom of the workpiece at the top of the sealing plate 8, separating the workpiece from the sealing plate 8, so that the workers can easily remove the sealing plate 8.

[0034] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A balanced block tablet press, comprising a processing table (1), wherein a plurality of support legs (2) are fixedly installed on the side wall of the processing table (1), and a fixing frame (3) is fixedly installed on the side wall of the processing table (1) away from the support legs (2), characterized in that: A stamping cylinder (4) is fixedly installed on the top wall of the fixed frame (3), and an upper mold (5) is fixedly installed on the output end of the stamping cylinder (4). Multiple positioning components are provided on the top of the processing table (1), and a lower mold (6) fixed by the positioning components is provided on the top of the processing table (1). A material discharge component is provided at the bottom of the processing table (1). The material discharge component includes: The material discharge trough (7) is located on the top wall of the processing table (1). A sealing plate (8) is slidably installed inside the material discharge trough (7), and a positioning plate (11) is fixedly installed on the bottom wall of the sealing plate (8). A fixing plate (9) is fixedly installed on the side wall of the support leg (2) and the fixing frame (3). A support cylinder (10) is fixedly installed on the side wall of the fixing plate (9). The top wall of the support cylinder (10) is fixedly connected to the processing table (1).

2. The balanced block tablet press according to claim 1, characterized in that: The bottom of the processing table (1) is provided with a guide component, which includes: The magnetic rod (12) slides through the sidewalls of the sealing plate (8) and the positioning plate (11) and extends into the interior of the supporting cylinder (10); The sliding groove (13) is formed on the side wall of the output end of the supporting cylinder (10); The magnetic plate (14) is slidably installed inside the sliding groove (13), and the bottom wall of the magnetic plate (14) is fixedly installed on the side wall of the corresponding position on the supporting cylinder (10).

3. A balanced block tablet press according to claim 2, characterized in that: The sliding groove (13) is aligned with the magnetic rod (12), and the magnetic poles on the adjacent side walls of the magnetic plate (14) and the magnetic rod (12) are the same.

4. A balanced block tablet press according to claim 1, characterized in that: Multiple positioning components are fixedly installed on the top wall of the processing table (1), and the positioning components include; Threaded block (15), said threaded block (15) is fixedly installed on the top wall of the processing table (1); A threaded rod (16) is threaded through the interior of a threaded block (15); Contact plate (17), which is fixedly installed on the side wall of threaded rod (16).

5. A balanced block tablet press according to claim 1, characterized in that: The positioning plate (11) is in the shape of a frustum.

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