CN211492919U - Powder compression molding device - Google Patents
Powder compression molding device Download PDFInfo
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- CN211492919U CN211492919U CN201921781974.2U CN201921781974U CN211492919U CN 211492919 U CN211492919 U CN 211492919U CN 201921781974 U CN201921781974 U CN 201921781974U CN 211492919 U CN211492919 U CN 211492919U
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- rack
- welded
- die holder
- spring assembly
- pipeline
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Abstract
The utility model discloses a powder compression molding device, which comprises a rack, a bracket, a cylinder, a dust suction device, a dust collecting device and a buffer device; the rack is made of stainless steel materials, the rack is in a cuboid shape, four corners at the bottom of the rack are respectively welded with a stainless steel support leg, a stainless steel support is welded above the rack, a double-acting cylinder with a downward piston rod is welded in the middle of the position above the support, the piston rod of the double-acting cylinder is connected with one end of a switching nut through threads, and the other end of the switching nut is connected with an upper die holder through threads; the die holder is placed under the upper die holder, and the die holder is placed on buffer, and buffer includes mould mount and spring assembly, and mould mount upper portion is the concave station that matches each other with the die holder bottom, and the lower part is the one end of plane and bottom welding spring assembly, and spring assembly evenly distributed is in mould mount bottom surface, and the other end of spring assembly welds in the upper surface of rack.
Description
Technical Field
The utility model relates to a press forming device specifically is a powder press forming device.
Background
The powder pressing process includes the steps of putting the powder material into a mold cavity, closing the mold, pressurizing to form and solidify the powder material, and the powder pressing process includes powder filling, pressing and demolding. Traditional powder press forming device is comparatively crude, because the flow of air leads to the powder very easily to float in the course of working, causes certain influence to environment and staff health, and it is troublesome to clear up moreover, causes unnecessary to spread a waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a powder compression moulding device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a powder compression molding device comprises a rack, a bracket, a cylinder, a dust suction device, a dust collecting device and a buffer device; the rack is made of stainless steel materials, the rack is in a cuboid shape, four corners at the bottom of the rack are respectively welded with a stainless steel support leg, a stainless steel support is welded above the rack, a double-acting cylinder with a downward piston rod is welded in the middle of the position above the support, the piston rod of the double-acting cylinder is connected with one end of a switching nut through threads, and the other end of the switching nut is connected with an upper die holder through threads; place the die holder under the upper die base, the die holder is placed on buffer, buffer includes mould mount and spring assembly, the mould mount upper portion be with the concave station of die holder bottom mutual matching, the lower part is the one end of plane and bottom welding spring assembly, spring assembly evenly distributed in mould mount bottom surface, the other end of spring assembly welds in the recess of rack, the plane is used for the spacing of mould mount on the rack recess.
As a further aspect of the present invention: the dust suction device comprises an air suction cover, a centrifugal fan, a pipeline and a switch, wherein one end of the horizontal pipeline is welded at an air suction port of the centrifugal fan, and the other end of the pipeline at the air suction port is connected with the air suction cover with an obliquely downward outlet through threads; the centrifugal fan gas vent threaded connection vertically pipeline, the rack open the round hole make vertical pipeline pass through and vertical pipe welding in rack plane department, rack and pipe connection department pass through threaded connection fixed switch, the start-up of switch control centrifugal fan.
As a further aspect of the present invention: the dust collecting device comprises a dust collecting box, a drawer, a sliding block and a sliding groove; the dust collection box is a hollow box body, a round hole is formed in the upper portion of the integrated box and is welded to a vertical pipeline connected with an exhaust port of the centrifugal fan, a sliding groove is welded to the bottom surface of the inner portion of the dust collection box, a sliding block is embedded into the sliding groove, the upper portion of the sliding block and the bottom of a drawer are welded together, a square hole is formed in one side of the box body to enable the inner drawer to be drawn out, and a round hole is formed in the lower portion of.
Compared with the prior art, the beneficial effects of the utility model are that: the buffer device reduces physical impact in the compression molding process, thereby increasing the reliability of the device and reducing the noise of equipment; the combination of the dust collection device and the dust collection device enables the device to well absorb powder in the processing process, and the environment-friendly effect and the health and comfort of workers are achieved while the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a powder press molding apparatus.
Fig. 2 is a plan view of a powder press molding apparatus.
As shown in the figure: 1. a rack; 2. a support; 3. a double-acting cylinder; 4. an upper die holder; 5. a switching nut; 6. a lower die holder; 7. a mold fixing frame; 8. a spring set; 9. a centrifugal fan; 10. an air suction hood; 11. a pipeline; 12. a drawer; 13. a slider; 14. a chute; 15. a switch; 16. a dust collection box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, a powder compacting device includes a rack 1, a bracket 2, a double-acting cylinder 3, a dust collector, and a buffer; the table frame 1 is made of stainless steel materials, the table frame 1 is in a cuboid shape, four corners at the bottom of the table frame 1 are respectively welded with a stainless steel support leg, a stainless steel support 2 is welded above the table frame 1, a double-acting cylinder 3 with a downward piston rod outlet is welded at the right middle position above the support 2, the double-acting cylinder 3 controls the introduction of compressed air through an electromagnetic valve to complete feeding movement, a piston rod of the double-acting cylinder 3 is connected with one end of a switching nut 5 through threads, and the other end of the switching nut 5 is connected with an upper; place die holder 6 under upper die base 4, die holder 6 is placed on buffer, buffer includes mould mount 7 and spring assembly 8, 7 upper portions of mould mount are the recess of matcing each other with 6 bottoms of die holder, the lower part is the one end of plane and bottom welding spring assembly 8, spring assembly 8 is a plurality of vertically cylindrical compression spring, 8 evenly distributed of spring assembly are in 7 bottom surfaces of mould mount, the other end of spring assembly 8 welds in the recess of rack 1, the plane is used for mould mount 7 spacing on the 1 recess of rack.
The dust suction device comprises an air suction hood 10, a centrifugal fan 9, a pipeline 11 and a switch 15, wherein one end of the horizontal pipeline 11 is welded at an air suction port of the centrifugal fan 9, and the other end of the air suction port pipeline 11 is connected with the air suction hood 10 with an obliquely downward outlet through threads; the air outlet of the centrifugal fan 9 is in threaded connection with a vertical pipeline 11, the rack 1 is provided with a round hole so that the vertical pipeline 11 passes through and the vertical pipeline 11 is welded on the plane of the rack 1, the joint of the rack 1 and the pipeline 11 is in threaded connection with a fixed switch 15, and the switch 15 controls the starting of the centrifugal fan 9.
The dust collecting device comprises a dust collecting box 16, a drawer 12, a sliding block 13 and a sliding groove 14; the dust collection box 16 is a hollow box body, a round hole is formed in the upper portion of the dust collection box 16 and is welded to a vertical pipeline 11 connected with an exhaust port of the centrifugal fan 9, a sliding groove 14 is welded to the bottom face of the inside of the dust collection box 16, a sliding block 13 is embedded into the sliding groove 14, the upper portion of the sliding block 13 and the bottom of the drawer 12 are welded together, a square hole is formed in one side of the box body, so that the inner drawer 12 can be drawn out, the drawer 12 is used for collecting powder in the pipeline above, and a round hole is formed in the lower.
The utility model discloses a theory of operation is: the spring group 8 at the bottom of the buffer device is elastically deformed by being extruded by the lower die holder 6, so that the spring group 8 releases elasticity to generate a good buffer effect; the dust collection device drives the impeller to rotate through a motor in the centrifugal fan 9 to generate centrifugal force, and the centrifugal force forms negative pressure on air so that the centrifugal fan 9 sucks powder in the air into the dust collection device through the air suction cover 10; the powder in the dust collecting device is collected in the drawer 12, and can be taken out for continuous utilization after being sufficiently collected.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (3)
1. A powder compression molding device comprises a rack (1), a bracket (2), a double-acting cylinder (3), a dust suction device, a dust collecting device and a buffer device; the device is characterized in that the rack (1) is made of stainless steel materials, the rack (1) is in a cuboid shape, four corners at the bottom of the rack (1) are respectively welded with a stainless steel support leg, a stainless steel support (2) is welded above the rack (1), a double-acting cylinder (3) with a downward piston rod outlet is welded at the middle position above the support (2), a piston rod of the double-acting cylinder (3) is connected with one end of a switching nut (5) through threads, and the other end of the switching nut (5) is connected with an upper die holder (4) through threads; place die holder (6) under upper die base (4), place on buffer in die holder (6), buffer includes mould mount (7) and spring assembly (8), mould mount (7) upper portion is the recess of matcing each other with die holder (6) bottom, the lower part is the one end of plane and bottom welding spring assembly (8), spring assembly (8) evenly distributed is in mould mount (7) bottom surface, the other end of spring assembly (8) welds in the recess of rack (1), the plane is used for the spacing of mould mount (7) on rack (1) recess.
2. The powder compacting and forming device according to claim 1, wherein the dust suction device comprises a suction hood (10), a centrifugal fan (9), a pipeline (11) and a switch (15), one end of the horizontal pipeline (11) is welded on a suction port of the centrifugal fan (9), and the other end of the suction port pipeline (11) is connected with the suction hood (10) with an outlet inclined downwards through a screw thread; the exhaust port of the centrifugal fan (9) is in threaded connection with a vertical pipeline (11), the rack (1) is provided with a round hole so that the vertical pipeline (11) passes through and the vertical pipeline (11) is welded at the plane of the rack (1), the connection part of the rack (1) and the pipeline (11) is in threaded connection with a fixed switch (15), and the switch (15) controls the starting of the centrifugal fan (9).
3. A powder press forming device according to claim 1, wherein the dust collecting means comprises a dust box (16), a drawer (12), a slider (13) and a chute (14); the dust collection box (16) is a hollow box body, a round hole is formed in the upper portion of the dust collection box (16) and is welded to a vertical pipeline (11) connected with an exhaust port of the centrifugal fan (9), a sliding groove (14) is welded to the bottom surface of the inner portion of the dust collection box (16), a sliding block (13) is embedded into the sliding groove (14), the upper portion of the sliding block (13) and the bottom of the drawer (12) are welded together, and a square hole is formed in one side of the box body to enable the inner drawer (12) to be drawn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921781974.2U CN211492919U (en) | 2019-10-23 | 2019-10-23 | Powder compression molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921781974.2U CN211492919U (en) | 2019-10-23 | 2019-10-23 | Powder compression molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211492919U true CN211492919U (en) | 2020-09-15 |
Family
ID=72407295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921781974.2U Active CN211492919U (en) | 2019-10-23 | 2019-10-23 | Powder compression molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211492919U (en) |
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2019
- 2019-10-23 CN CN201921781974.2U patent/CN211492919U/en active Active
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