Vertical shaping equipment and shaping method thereof

Abstract

The present invention discloses a vertical shaping device and shaping method thereof, which includes a base, a cylinder, a rotating shaft and a motor. The lower side or bottom of the cylinder is provided with a feed port connected to the shaping chamber, and the upper side or top of the cylinder is provided with a discharge port connected to the shaping chamber. The upper side of the cylinder is fixed with a negative pressure exhaust duct connected to the discharge port, one end of the negative pressure exhaust duct forms an air inlet, and the other end of the negative pressure exhaust duct forms an air outlet. A fixed shaping component is fixed on the inner wall of the shaping chamber, and a dynamic shaping component is fixed on the part of the rotating shaft extending into the shaping chamber. The rotating shaft drives the dynamic shaping component to rotate, and the material is fully collided and rubbed between the dynamic shaping component and the fixed shaping component, eliminating the sharp edges and angles of the particles to achieve the shaping effect, and the shaping is sufficient and the effect is good.

Description

Technical Field

[0001] The present invention relates to the technical field of shaping equipment, and in particular to a vertical shaping equipment and a shaping method thereof. Background Art

[0002] Existing shaping equipment generally includes two types: continuous production and intermittent production. Continuous shaping equipment, whether horizontal or vertical, is a negative pressure system. The material is driven by the negative pressure airflow, and its residence time in the shaping chamber is very short, resulting in poor shaping effect. Intermittent production shaping equipment shapes a certain amount of material in the shaping chamber before rotating to shape the next wave of material. This intermittent shaping method has low production efficiency. Summary of the Invention

[0003] In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a vertical shaping device and a shaping method thereof to improve the shaping effect and production efficiency.

[0004] To achieve the above object, the present invention adopts the following technical solutions:

[0005] The cam is fixed on the top of the base, and the motor is fixed above the base, the upper end of the rotary shaft is connected to the output shaft of the motor, and the lower end of the rotary shaft extends into the shaping cavity inside the cylinder; the lower side or bottom of the cylinder is provided with a feed port connected to the shaping cavity, and the upper side or top of the cylinder is provided with a discharge port connected to the shaping cavity, and the upper side of the cylinder is fixed with a negative pressure exhaust duct connected to the discharge port, one end of the negative pressure exhaust duct forms an air inlet, and the other end of the negative pressure exhaust duct forms an air outlet; a fixed shaping assembly is fixed on the inner wall of the shaping cavity, and a dynamic shaping assembly is fixed on the part of the rotary shaft extending into the shaping cavity, and the rotary shaft drives the dynamic shaping assembly to rotate, and the material is fully collided and rubbed between the dynamic shaping assembly and the fixed shaping assembly, thereby achieving shaping.

[0006] Furthermore, the fixed shaping component includes a tooth plate fixed on the inner wall of the shaping cavity and multiple layers of fixed hammers, each layer of fixed hammers has multiple fixed hammers distributed along the circumference, and the dynamic shaping component includes multiple layers of hammer disks fixed on the rotating shaft, each layer of hammer disks has multiple dynamic hammers fixed along the circumference, and the fixed hammers and dynamic hammers are alternately arranged layer by layer.

[0007] Furthermore, the output shaft of the motor is transmission-connected to the upper end of the rotating shaft via a coupling.

[0008] Furthermore, the rotating shaft is connected to a bearing seat assembly, and the bearing seat assembly is located above or below the cylinder, or the bearing seat assembly is provided above and below the cylinder.

[0009] Furthermore, an air valve is connected to the air inlet.

[0010] The present invention adopts the shaping method of the above-mentioned vertical shaping equipment, which comprises the following steps:

[0011] 1) The material enters the shaping chamber from the feed port and accumulates in the shaping chamber. At the same time, the rotating shaft drives the dynamic shaping component to rotate. The material fully collides and rubs between the dynamic shaping component and the fixed shaping component, eliminating the sharp edges and corners of the particles and achieving shaping. When the material accumulates at the discharge port, it is taken out from the discharge port by the high-speed rotating dynamic shaping component.

[0012] 2) The material coming out of the discharge port is sent to the secondary classifier from the air outlet for classification. The first-level powder is discharged from the lower discharge port of the secondary classifier, and the second-level powder passes through the secondary classifier to the bag collector for collection.

[0013] As another solution, the present invention adopts the shaping method of the above-mentioned vertical shaping equipment: a shaping method of the vertical shaping equipment: comprising the following steps:

[0014] 1) The material enters the shaping chamber from the feed port and accumulates in the shaping chamber. At the same time, the rotating shaft drives the dynamic shaping component to rotate. The material fully collides and rubs between the dynamic shaping component and the fixed shaping component, eliminating the sharp edges and corners of the particles and achieving shaping. When the material accumulates at the discharge port, it is taken out from the discharge port by the high-speed rotating dynamic shaping component.

[0015] 2) The material coming out of the discharge port is sent to the bag collector through the air outlet for collection.

[0016] The present invention adopts the above technical solution. Since the shaping chamber is a closed structure and the entire shaping chamber is under normal pressure, the material needs to be slowly accumulated from the bottom of the shaping chamber to the top discharge port. The entire shaping path is long and the material stays in the shaping chamber for a long time. In addition, the feeding speed of the material can be controlled to adjust the shaping time of the material inside the shaping chamber to achieve the required shaping effect; at the same time, the movable hammer, the fixed hammer and the tooth plate in the shaping chamber rotate at a relatively high speed, and the material is driven by the high-speed rotating movable hammer to form a high-speed stirring state, so that the materials and the materials, and the materials and the movable hammer, the fixed hammer and the tooth plate are fully collided and rubbed to eliminate the sharp edges and angles of the particles, thereby achieving the shaping effect, sufficient shaping and good effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments;

[0018] Figure 1 A perspective view of the plastic surgery device of the present invention;

[0019] Figure 2 is a cross-sectional view of the present invention;

[0020] Figure 3 for Figure 2 Middle AA section view;

[0021] Figure 4 for Figure 2 Middle BB cross-section;

[0022] Figure 5 Schematic diagram of the shaping method of the present invention;

[0023] Figure 6 Schematic diagram of another embodiment of the shaping method of the present invention. DETAILED DESCRIPTION

[0024] Please refer to Figure 1-4 The present invention provides a vertical shaping device 1, comprising a base 11, a cylinder 12, a rotating shaft 13 and a motor 14. The cylinder 12 is fixed on the top of the base 11, and the motor 14 is fixed above the cylinder 12. The upper end of the rotating shaft 13 is connected to the output shaft of the motor 14, and the lower end of the rotating shaft 13 extends into the shaping cavity inside the cylinder 12; the lower side or bottom of the cylinder 12 is provided with a feed port 15 connected to the shaping cavity, and the upper side or top of the cylinder 12 is provided with a feed port 15 connected to the shaping cavity. A discharge port 16 is provided, and a negative pressure exhaust duct 17 connected to the discharge port 16 is fixed to the upper side of the cylinder 12. One end of the negative pressure exhaust duct 17 forms an air inlet, and the other end of the negative pressure exhaust duct 17 forms an air outlet. A fixed shaping component is fixed on the inner wall of the shaping cavity, and a dynamic shaping component is fixed on the part of the rotating shaft 13 extending into the shaping cavity. The rotating shaft 13 drives the dynamic shaping component to rotate, and the material is fully collided and rubbed between the dynamic shaping component and the fixed shaping component, thereby achieving shaping.

[0025] The fixed shaping component includes a tooth plate 18 fixed on the inner wall of the shaping cavity and multiple layers of fixed hammers 19, and each layer of fixed hammers 19 has multiple fixed hammers 19 distributed along the circumference. The dynamic shaping component includes multiple layers of hammer disks fixed on the rotating shaft 13, and each layer of hammer disks has multiple dynamic hammers 110 distributed along the circumference. The fixed hammers 19 and the dynamic hammers 110 are arranged alternately layer by layer.

[0026] The output shaft of the motor 14 is in transmission connection with the upper end of the rotating shaft 13 via a coupling 111 .

[0027] The rotating shaft 13 is connected to a bearing seat assembly 112 . The bearing seat assembly 112 is located above or below the cylinder 12 , or the bearing seat assembly 112 is provided above and below the cylinder 12 .

[0028] Because the shaping chamber is a closed structure and the entire shaping chamber is under normal pressure, the material needs to be slowly accumulated from the bottom of the shaping chamber to the top discharge port 16. The entire shaping path is long and the material stays in the shaping chamber for a long time. In addition, the feeding speed of the material can be controlled to adjust the shaping time of the material inside the shaping chamber to achieve the required shaping effect; at the same time, the dynamic hammer 110, the fixed hammer 19 and the tooth plate 18 in the shaping chamber rotate at a relatively high speed. Driven by the high-speed rotating dynamic hammer 110, the material forms a high-speed stirring state, so that the materials and the materials, and the materials and the dynamic hammer 110, the fixed hammer 19 and the tooth plate 18 are fully collided and rubbed to eliminate the sharp edges and angles of the particles, thereby achieving the shaping effect.

[0029] like Figure 5 As shown, the shaping method using the above-mentioned vertical shaping equipment includes the following steps:

[0030] 1) The material in the silo 2 enters the shaping chamber from the feed port 15 (the pneumatic diaphragm pump 3 can be used to pump the material into the feed port 15). The material accumulates in the shaping chamber. At the same time, the rotating shaft 13 drives the dynamic shaping assembly to rotate. The material is fully collided and rubbed between the dynamic shaping assembly and the fixed shaping assembly, eliminating the sharp edges and corners of the particles and achieving shaping. When the material accumulates at the discharge port 16, the material is carried out from the discharge port 16 by the high-speed rotating dynamic shaping assembly.

[0031] 2) The material coming out of the discharge port 16 is sent to the secondary classifier 4 through the air outlet for classification. The first-level powder is discharged from the lower discharge port 16 of the secondary classifier 4, and the second-level powder passes through the secondary classifier 4 to the bag collector 5 for collection; wherein a negative pressure fan 6 is connected to the exhaust port at the rear end of the bag collector 5, and an air valve 7 is connected to the air inlet of the negative pressure exhaust duct.

[0032] Another embodiment, such as Figure 6 As shown, the shaping method using the above-mentioned vertical shaping equipment includes the following steps:

[0033] 1) The material in the silo 2 enters the shaping chamber from the feed port 15 (the pneumatic diaphragm pump 3 can be used to pump the material into the feed port 15). The material accumulates in the shaping chamber. At the same time, the rotating shaft 13 drives the dynamic shaping assembly to rotate. The material is fully collided and rubbed between the dynamic shaping assembly and the fixed shaping assembly, eliminating the sharp edges and corners of the particles and achieving shaping. When the material accumulates at the discharge port 16, the material is carried out from the discharge port 16 by the high-speed rotating dynamic shaping assembly.

[0034] 2) The material coming out of the discharge port 16 is sent to the secondary classifier 4 through the air outlet for classification. The first-level powder is discharged from the lower discharge port 16 of the secondary classifier 4, and the second-level powder passes through the secondary classifier 4 to the bag collector 5 for collection; wherein a negative pressure fan 6 is connected to the exhaust port at the rear end of the bag collector 5, and an air valve 7 is connected to the air inlet of the negative pressure exhaust duct.

[0035] The implementation of the present invention is described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are illustrative rather than limiting. Those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered by the scope of the claims and description of the present invention.

Claims

1. A vertical shaping device comprising a base, a barrel, a rotating shaft, and a motor, wherein the barrel is fixed to the top of the base, the motor is mounted and fixed above the barrel, the upper end of the rotating shaft is drivingly connected to the output shaft of the motor, and the lower end of the rotating shaft extends into the shaping cavity inside the barrel; characterized in that: The lower side or bottom of the cylinder is provided with a feed port connected to the shaping chamber, and the upper side or top of the cylinder is provided with a discharge port connected to the shaping chamber. A negative pressure exhaust duct connected to the discharge port is fixed to the upper side of the cylinder, one end of the negative pressure exhaust duct forms an air inlet, and the other end of the negative pressure exhaust duct forms an air outlet; a fixed shaping component is fixed on the inner wall of the shaping chamber, and a dynamic shaping component is fixed on the part of the rotating shaft extending into the shaping chamber, and the rotating shaft drives the dynamic shaping component to rotate, and the material is fully collided and rubbed between the dynamic shaping component and the fixed shaping component, thereby achieving shaping; the shaping chamber is a closed structure at normal pressure, and after the material enters from the feed port, it gradually rises to the discharge port through accumulation.

2. A vertical shaping device according to claim 1, characterized in that: The fixed shaping component includes a tooth plate fixed on the inner wall of the shaping cavity and multiple layers of fixed hammers, each layer of fixed hammers has multiple fixed hammers distributed along the circumference, and the dynamic shaping component includes multiple layers of hammer disks fixed on the rotating shaft, each layer of hammer disks has multiple dynamic hammers fixed along the circumference, and the fixed hammers and dynamic hammers are alternately arranged layer by layer.

3. The vertical shaping device according to claim 1, characterized in that: The output shaft of the motor is transmission-connected to the upper end of the rotating shaft through a coupling.

4. The vertical shaping device according to claim 1, characterized in that: The rotating shaft is connected with a bearing seat assembly, and the bearing seat assembly is located above or below the cylinder, or the bearing seat assembly is arranged above and below the cylinder.

5. The vertical shaping device according to claim 1, characterized in that: The air inlet is connected with an air valve.

6. A shaping method using a vertical shaping device according to any one of claims 1 to 5, characterized in that: It includes the following steps: 1) The material enters the shaping chamber from the feed port and accumulates in the shaping chamber. At the same time, the rotating shaft drives the dynamic shaping component to rotate. The material fully collides and rubs between the dynamic shaping component and the fixed shaping component, eliminating the sharp edges and corners of the particles and achieving shaping. When the material accumulates at the discharge port, it is taken out from the discharge port by the high-speed rotating dynamic shaping component. 2) The material coming out of the discharge port is sent to the secondary classifier from the air outlet for classification. The first-level powder is discharged from the lower discharge port of the secondary classifier, and the second-level powder passes through the secondary classifier to the bag collector for collection.

7. A shaping method using a vertical shaping device according to any one of claims 1 to 5, characterized in that: It includes the following steps: 1) The material enters the shaping chamber from the feed port and accumulates in the shaping chamber. At the same time, the rotating shaft drives the dynamic shaping component to rotate. The material fully collides and rubs between the dynamic shaping component and the fixed shaping component, eliminating the sharp edges and corners of the particles and achieving shaping. When the material accumulates at the discharge port, it is taken out from the discharge port by the high-speed rotating dynamic shaping component. 2) The material coming out of the discharge port is sent to the bag collector through the air outlet for collection.

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