Full-automatic powder press

Abstract

The utility model provides a full-automatic powder press, which relates to the technical field of powder forming, and comprises a main body mechanism, an auxiliary mechanism is arranged on one side of the main body mechanism, the main body mechanism comprises a machine table, a motor is arranged at the top of the machine table, a gear is arranged at the output end of the motor, a gear ring is arranged on the outer side of the gear, and the auxiliary mechanism is arranged on the other side of the main body mechanism. A plurality of short rods are arranged at the top of the gear ring, and four concave rings are arranged at the top ends of the short rods. By adjusting the design and matching of the gear ring, the short rod and the concave ring, the shape and the density of powder in the pressing process can be accurately controlled, the quality and the consistency of products are guaranteed, and due to the fact that the shape and the density of the powder can be accurately controlled, waste of materials can be reduced to the maximum extent, and the resource utilization efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of powder molding, in particular to a full-automatic powder pressing machine. Background Art

[0002] A powder press is a device used to press powder materials into solid products. It compresses powder materials into products of desired shapes by applying pressure. Powder presses are widely used in metallurgy, chemical industry, ceramics, medicine and other fields to produce various powder metallurgy products, ceramic products, tablets, etc. Common powder presses include hydraulic powder presses, presses, dry powder presses, etc.

[0003] In the existing technology, when the powder press is used to press the powder into shape, it mainly relies on the pressure system and the mold for processing. However, during processing, the pressure system may be a straight line downward punch without a gradual buffer space, resulting in too loose density between the powders, which reduces the overall quality. In addition, the distribution of the powder in the die will also be uneven, resulting in incomplete molding or irregularly shaped products, which will affect the appearance and use of the product, and even affect the quality and performance of the product. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and provide a full-automatic powder pressing machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fully automatic powder press, comprising: a main body mechanism, an auxiliary mechanism is arranged on one side of the main body mechanism, the main body mechanism includes a machine table, a motor is arranged on the top of the machine table, a gear is arranged on the output end of the motor, a gear ring is arranged on the outside of the gear, a plurality of short rods are arranged on the top of the gear ring, four recessed rings are arranged on the top of the plurality of short rods, four fixing rings are arranged on the outside of the four recessed rings, four pressure arms are arranged on one side of the four recessed rings, a buckle cover is arranged on one end of the four pressure arms, a die is arranged at the bottom of the buckle cover, a telescopic rod is arranged at the bottom of the die, a buckle cover is arranged on the top of the telescopic rod, four connecting rods are arranged on the outside of the buckle cover, and four springs are arranged on the outside of the four connecting rods.

[0006] As a preferred embodiment, the auxiliary mechanism includes an induced draft fan, the bottom of the induced draft fan is connected to the top of the connecting pipe, the bottom end of the connecting pipe is connected to the top of the material receiving box, and one side of the induced draft fan is fixedly connected to one end of the side of the machine.

[0007] As a preferred embodiment, the top of the machine is fixedly connected to the bottom of the motor, the output end of the motor is fixedly connected to the bottom of the gear, and the outer side of the gear is meshed with the outer side of the gear ring.

[0008] As a preferred embodiment, the top of the gear ring is fixedly connected to the bottom end of the short rod, the top of the short rod engages with the groove on the inner wall of the recessed ring, the outer side of the recessed ring is movably connected to the inner wall of the fixed ring, and the bottom side of the fixed ring is fixedly connected to the top of the machine.

[0009] As a preferred embodiment, one side of the recessed ring is fixedly connected to one end of the pressure arm, and the other end of the pressure arm is in contact with the top of the buckle cover.

[0010] As a preferred embodiment, the inner wall of the buckle cover is vertically matched with the inner wall of the concave mold, and the middle end of the concave mold is connected with one end of the telescopic rod.

[0011] As a preferred embodiment, the top end of the telescopic rod is fixedly connected to the bottom of the buckle cover, and the outer end of the buckle cover is slidably connected to the outer side of the connecting rod.

[0012] As a preferred embodiment, the outer side of the connecting rod is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the top of one end of the outer side of the buckle cover.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. By adjusting the design and matching of the toothed ring, short rod and concave ring, the shape and density of the powder during the pressing process can be accurately controlled to ensure the quality and consistency of the product. Since the shape and density of the powder can be accurately controlled, the waste of materials can be minimized and the efficiency of resource utilization can be improved;

[0015] 2. When the staff puts powder into the die, some leakage may occur. Therefore, the induced draft fan is started to absorb the powder spilled on the table. Finally, the powder enters the receiving box under the action of the connecting pipe. If there is no induced draft fan and connecting pipe, the operator needs to clean up the spilled powder separately, which will take time and energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a structural schematic diagram of a fully automatic powder press.

[0017] Figure 2 The present invention is a schematic diagram of the enlarged structure of the main mechanism of a fully automatic powder press provided by the utility model.

[0018] Figure 3 The utility model provides a schematic diagram of the main mechanism of the full-automatic powder press provided by the component structure.

[0019] Figure 4 The utility model is a schematic diagram of the side structure of an auxiliary mechanism of a fully automatic powder press.

[0020] Legend:

[0021] 1. Main body; 11. Machine; 12. Motor; 13. Gear; 14. Gear ring; 15. Short rod; 16. Concave ring; 17. Fixed ring; 18. Pressure arm; 19. Buckle cover; 110. Concave die; 111. Telescopic rod; 112. Connecting rod; 113. Spring;

[0022] 2. Auxiliary mechanism; 21. induced draft fan; 22. Connecting pipe; 23. Material receiving box. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] like Figure 1 - Figure 4As shown, the utility model provides a technical solution: a fully automatic powder press, comprising: a main body mechanism 1, an auxiliary mechanism 2 is arranged on one side of the main body mechanism 1, the main body mechanism 1 comprises a machine table 11, a motor 12 is arranged on the top of the machine table 11, a gear 13 is arranged on the output end of the motor 12, a gear ring 14 is arranged on the outside of the gear 13, a plurality of short rods 15 are arranged on the top of the gear ring 14, four recessed rings 16 are arranged on the top of the plurality of short rods 15, four fixing rings 17 are arranged on the outside of the four recessed rings 16, four pressure arms 18 are arranged on one side of the four recessed rings 16, a buckle cover 19 is arranged on one end of the four pressure arms 18, a concave mold 110 is arranged on the bottom of the concave mold 110, a telescopic rod 111 is arranged on the top of the telescopic rod 111, four connecting rods 112 are arranged on the outside of the buckle cover 19, four springs 113 are arranged on the outside of the four connecting rods 112, the top of the machine table 11 and the motor 1 2, the output end of the motor 12 is fixedly connected to the bottom of the gear 13, the outer side of the gear 13 is meshed with the outer side of the gear ring 14, the top of the gear ring 14 is fixedly connected to the bottom end of the short rod 15, the top of the short rod 15 is meshed with the groove of the inner wall of the recessed ring 16, the outer side of the recessed ring 16 is movably connected to the inner wall of the fixed ring 17, the bottom side of the fixed ring 17 is fixedly connected to the top of the machine table 11, one side of the recessed ring 16 is fixedly connected to one end of the pressure arm 18, and the pressure The other end of the arm 18 contacts the top of the buckle cover 19, the inner wall of the buckle cover 19 fits vertically with the inner wall of the die 110, the middle end of the die 110 is connected with one end of the telescopic rod 111, the top of the telescopic rod 111 is fixedly connected to the bottom of the buckle cover 19, the outer end of the buckle cover 19 is slidably connected to the outer side of the connecting rod 112, the outer side of the connecting rod 112 is fixedly connected to one end of the spring 113, and the other end of the spring 113 is fixedly connected to the top of the outer end of the buckle cover 19.

[0026] In this embodiment, when the staff is in use, they put the powder in the die 110, and then start the motor 12 to rotate the gear 13 with the gear 13. However, when the gear ring 14 rotates, since a plurality of short rods 15 are designed on the top, the short rods 15 will also rotate. During the rotation, the short rods 15 will continuously mesh with the recessed parts of the recessed ring 16, so that the recessed ring 16 and the gear ring 14 rotate in different directions. At this time, as the recessed ring 16 rotates, the pressure arm 18 on its surface will gradually contact the buckle cover 19, so that it moves down on the connecting rod 112 and vertically enters the die 110, so as to press the powder in the die 110. Therefore, by adjusting the design and coordination of the gear ring 14, the short rods 15 and the recessed ring 16, the shape and density of the powder in the pressing process can be accurately controlled to ensure the quality and consistency of the product. Since the shape and density of the powder can be accurately controlled, the waste of materials can be minimized and the efficiency of resource utilization can be improved.

[0027] Secondly, when the buckle cover 19 moves down, the spring 113 on the connecting rod 112 also plays a certain auxiliary role. The spring 113 provides a stable supporting force to prevent the buckle cover 19 from excessively moving down or up during the pressing process, and maintains proper contact between the pressure arm 18 and the buckle cover 19, thereby ensuring that the powder is evenly pressed and avoiding uneven molding products.

[0028] In addition, the processing is completed by starting the telescopic rod 111 to extend and penetrate into the middle end of the female mold 110 to lift the buckle cover 19.

[0029] Example 2

[0030] like Figure 1 - Figure 4 As shown, the auxiliary mechanism 2 includes an induced draft fan 21, the bottom of the induced draft fan 21 is connected to the top of the connecting pipe 22, the bottom end of the connecting pipe 22 is connected to the top of the material receiving box 23, and one side of the induced draft fan 21 is fixedly connected to one end of the side of the machine table 11.

[0031] In the present embodiment, when the worker puts powder into the die 110, some leakage may occur. Therefore, the induced draft fan 21 is started to absorb the powder spilled on the table. Finally, under the action of the connecting tube 22, the powder enters the receiving box 23. If there is no induced draft fan 21 and the connecting tube 22, the operator needs to clean up the spilled powder separately, which will consume time and energy. With the help of the induced draft fan 21, the operator can spend more time and energy on production work and improve work efficiency.

[0032] Working principle:

[0033] like Figure 1 - Figure 4 As shown, when the utility model is used, according to the needs of the user, the motor 12 is started to make the gear 13 rotate with the gear 13. However, when the gear ring 14 rotates, since a plurality of short rods 15 are designed on the top thereof, the short rods 15 will also rotate. During the rotation, the short rods 15 will continuously mesh with the recessed parts of the recessed ring 16, so that the recessed ring 16 and the gear ring 14 rotate in different directions. At this time, as the recessed ring 16 rotates, the pressure arm 18 on its surface will gradually contact the buckle cover 19, so that it moves downward on the connecting rod 112 and vertically enters into the concave mold 110, so as to press the powder in the concave mold 110 to ensure the quality and consistency of the product.

[0034] When the staff puts powder into the die 110 , some leakage may occur. Therefore, the induced draft fan 21 is started to absorb the powder spilled on the table. Finally, under the action of the connecting pipe 22 , the powder enters the receiving box 23 .

[0035] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A fully automatic powder press, characterized in that: include: A main body mechanism (1), an auxiliary mechanism (2) is arranged on one side of the main body mechanism (1), the main body mechanism (1) comprises a machine platform (11), a motor (12) is arranged on the top of the machine platform (11), a gear (13) is arranged at the output end of the motor (12), a gear ring (14) is arranged on the outer side of the gear (13), a plurality of short rods (15) are arranged on the top of the plurality of short rods (15), four recessed rings (16) are arranged on the outer side of the four recessed rings (16), and four fixed A fixed ring (17), four pressure arms (18) are arranged on one side of the four recessed rings (16), a buckle cover (19) is arranged at one end of the four pressure arms (18), a concave mold (110) is arranged at the bottom of the buckle cover (19), a telescopic rod (111) is arranged at the bottom of the concave mold (110), a buckle cover (19) is arranged at the top of the telescopic rod (111), four connecting rods (112) are arranged on the outside of the buckle cover (19), and four springs (113) are arranged on the outside of the four connecting rods (112).

2. A fully automatic powder press according to claim 1, characterized in that: The auxiliary mechanism (2) comprises an induced draft fan (21), the bottom of the induced draft fan (21) is connected to the top of a connecting pipe (22), the bottom end of the connecting pipe (22) is connected to the top of a material receiving box (23), and one side of the induced draft fan (21) is fixedly connected to one end of a side surface of the machine platform (11).

3. A fully automatic powder press according to claim 1, characterized in that: The top of the machine platform (11) is fixedly connected to the bottom of the motor (12), the output end of the motor (12) is fixedly connected to the bottom of the gear (13), and the outer side of the gear (13) is meshed with the outer side of the gear ring (14).

4. A fully automatic powder pressing machine according to claim 1, characterized in that: The top of the gear ring (14) is fixedly connected to the bottom end of the short rod (15), the top end of the short rod (15) is meshed with the groove on the inner wall of the recessed ring (16), the outer side of the recessed ring (16) is movably connected to the inner wall of the fixed ring (17), and the bottom side of the fixed ring (17) is fixedly connected to the top of the machine platform (11).

5. The fully automatic powder pressing machine according to claim 1, characterized in that: One side of the recessed ring (16) is fixedly connected to one end of the pressure arm (18), and the other end of the pressure arm (18) is in contact with the top of the buckle cover (19).

6. A fully automatic powder pressing machine according to claim 1, characterized in that: The inner wall of the buckle cover (19) is vertically matched with the inner wall of the concave mold (110), and the middle end of the concave mold (110) is connected to one end of the telescopic rod (111).

7. The fully automatic powder pressing machine according to claim 1, characterized in that: The top end of the telescopic rod (111) is fixedly connected to the bottom of the buckle cover (19), and the outer end of the buckle cover (19) is slidably connected to the outer side of the connecting rod (112).

8. The fully automatic powder pressing machine according to claim 1, characterized in that: The outer side of the connecting rod (112) is fixedly connected to one end of the spring (113), and the other end of the spring (113) is fixedly connected to the top of one end of the outer side of the buckle cover (19).

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