CN110947957A - Powder metallurgy pressing equipment convenient to maintain - Google Patents
Powder metallurgy pressing equipment convenient to maintain Download PDFInfo
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- CN110947957A CN110947957A CN201911202818.0A CN201911202818A CN110947957A CN 110947957 A CN110947957 A CN 110947957A CN 201911202818 A CN201911202818 A CN 201911202818A CN 110947957 A CN110947957 A CN 110947957A
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- 238000003825 pressing Methods 0.000 title claims abstract description 43
- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 25
- 239000000843 powder Substances 0.000 claims abstract description 59
- 239000011324 bead Substances 0.000 claims abstract description 10
- 238000012423 maintenance Methods 0.000 claims abstract description 8
- 239000012535 impurity Substances 0.000 claims description 20
- 238000001914 filtration Methods 0.000 claims description 18
- 229910001220 stainless steel Inorganic materials 0.000 claims description 11
- 239000010935 stainless steel Substances 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000004080 punching Methods 0.000 claims description 2
- 210000003813 thumb Anatomy 0.000 claims description 2
- 238000005056 compaction Methods 0.000 claims 2
- 239000010813 municipal solid waste Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 10
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000001629 suppression Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F3/03—Press-moulding apparatus therefor
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses powder metallurgy pressing equipment convenient to maintain, which comprises a pipeline connector, a hydraulic cylinder, a stamping plate, a top seat, a lifting ring, a detachable lifting adjusting pressing die structure, a rack, a handle, a filterable powder collecting cylinder structure, a fixing pipe, a supporting rod, a wing-shaped screw, a horizontal base, a horizontal bead and a levelness auxiliary adjusting foot seat structure. The connecting rod, the adjusting pipe, the movable die, the upright post, the adjusting bolt and the auxiliary adjusting hydraulic cylinder are arranged, so that the disassembly and maintenance are facilitated, the lifting adjustment can be performed, and the operation is convenient; the arrangement of the powder collecting box is beneficial to collecting the lost powder, so that the environmental pollution is avoided; the powder that loses falls collects fill, links up the pipe, the collection section of thick bamboo, the clearance cap, strains miscellaneous net and dismantles the setting of bolt, is favorable to straining miscellaneous collection to the powder that loses to can carry out the secondary and recycle, avoid the wasting of resources.
Description
Technical Field
The invention belongs to the technical field of powder metallurgy, and particularly relates to powder metallurgy pressing equipment convenient to maintain.
Background
Powder metallurgy is a process technology for manufacturing metal materials, composite materials and various products by preparing metal powder or taking the metal powder as a raw material and forming and sintering the metal powder.
At present, powder metallurgy processing needs to be pressed by pressing equipment.
However, the existing powder metallurgy pressing equipment has the problems that the existing powder metallurgy pressing equipment is inconvenient to maintain, the existing powder metallurgy pressing equipment is inconvenient to collect and press residual powder, and the pressing efficiency is affected due to uneven placement.
Therefore, it is necessary to develop a powder metallurgy pressing apparatus which is easy to maintain.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a powder metallurgy pressing equipment convenient to maintain to there is not convenient to maintain in solving current powder metallurgy pressing equipment, is not convenient for collect the remaining powder of suppression and puts the problem that the unevenness influences the pressing efficiency.
In order to solve the technical problems, the invention adopts the technical scheme that: a powder metallurgy pressing device convenient to maintain comprises a pipeline connector, a hydraulic cylinder, a punching plate, a top seat, a lifting ring, a detachable lifting adjusting pressing die structure, a rack, a handle, a filterable powder collecting cylinder structure, a fixed pipe, a supporting rod, a wing-shaped screw, a horizontal base, a horizontal bead and a levelness auxiliary adjusting foot seat structure, wherein the pipeline connector is in threaded connection with an inlet at the upper right side of the hydraulic cylinder; the lower end of the output rod of the hydraulic cylinder is connected with a stamping plate through a bolt; the lower longitudinal end of the hydraulic cylinder is connected to the middle position of the upper part of the top seat through a bolt; an output rod of the hydraulic cylinder penetrates through the middle position inside the top seat; the left side and the right side of the upper part of the top seat are respectively connected with a lifting ring through bolts; the top seat is arranged at the upper part of the frame through a detachable lifting adjusting pressing die structure; the left end and the right end of the rack are respectively transversely connected with a handle through threads; the filterable impurity type powder collecting cylinder structure is connected with the frame; the fixing pipes are respectively sleeved at the upper parts of the outer walls of the supporting rods at one longitudinal end and are in threaded connection through wing-shaped screws, and the other ends of the fixing pipes are respectively in bolted connection with the four corners of the lower part of the rack; the lower ends of the support rods are respectively connected to the four corners of the upper part of the horizontal base through bolts; a horizontal bead is transversely embedded in the middle of the inner side of the horizontal base; the horizontal base is connected with the levelness auxiliary adjusting foot seat structure; the detachable lifting adjusting pressing die structure comprises a connecting rod, an adjusting pipe, a movable die, a stand column, an adjusting bolt, an auxiliary adjusting hydraulic cylinder and a powder collecting box, wherein one transverse end of the connecting rod is in threaded connection with the middle position of the inner side of the adjusting pipe, and the other transverse end of the connecting rod is in threaded connection with the middle position of the outer side of the movable die; the adjusting pipes are respectively sleeved on the outer walls of the stand columns and are fixedly connected through adjusting bolts; the vertical bottom of the auxiliary adjusting hydraulic cylinder is connected with the middle position of the upper part of the inner side of the powder collecting box through a bolt, and the upper end of the auxiliary adjusting hydraulic cylinder is connected with the middle position of the bottom of the movable die through a bolt.
Preferably, the structure of the impurity filtering type powder collecting barrel comprises a left-falling powder collecting hopper, an adapter tube, a collecting barrel, a cleaning cap, an impurity filtering net and a disassembling bolt, wherein one end of the adapter tube is in threaded connection with the upper end of the collecting barrel, and the other end of the adapter tube is in threaded connection with the lower end of the left-falling powder collecting hopper; the lower end of the collecting cylinder is in threaded connection with a cleaning cap; the impurity filtering net is arranged at the middle lower part of the inner side of the collecting cylinder and is fastened and connected through a dismounting bolt.
Preferably, the levelness auxiliary adjusting foot seat structure comprises a fixing nut, a connecting seat, an adjusting screw rod, a rotating handle, a connecting seat and a supporting foot seat, wherein the fixing nut is embedded in the middle position inside the connecting seat; the adjusting screw rod is longitudinally in threaded connection with the middle position inside the fixing nut; one end of the adjusting screw rod is connected with the middle position of the lower part of the rotating handle through a bolt, and the other end of the adjusting screw rod is connected with the middle position in the connecting seat through a bearing; the lower part of the connecting seat is connected with a supporting foot seat through a bolt.
Preferably, the vertical columns are respectively connected to the middle positions of the left side and the right side of the lower part of the top seat through bolts at one longitudinal end, and are respectively connected to the middle positions of the left side and the right side of the upper part of the rack through bolts at the other longitudinal end.
Preferably, the stamping plate and the movable die are arranged in a right matching way and are arranged in a matching way.
Preferably, the powder collecting box is a stainless steel box with a hollow bottom.
Preferably, the fallen powder collecting hopper penetrates through the inside of the machine frame, and the upper part of the fallen powder collecting hopper is connected with the bottom of the powder collecting box through bolts.
Preferably, the left-falling powder collecting hopper is a funnel-shaped stainless steel hopper.
Preferably, the impurity filtering net adopts a circular stainless steel filtering net with the hole diameter of one millimeter to three millimeters.
Preferably, the connecting seats are respectively and transversely bolted on the front and rear parts of the left end of the horizontal base and the front and rear parts of the right end of the horizontal base.
Preferably, the supporting foot seat is a stainless steel seat with a trapezoidal longitudinal section.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, the arrangement of the connecting rod, the adjusting pipe, the movable die, the upright post, the adjusting bolt and the auxiliary adjusting hydraulic cylinder is beneficial to disassembly and maintenance, can be used for lifting adjustment and is convenient to operate.
2. According to the invention, the arrangement of the powder collecting box is beneficial to collecting the fallen powder, so that the environmental pollution is avoided.
3. According to the invention, the arrangement of the fallen powder collecting hopper, the connecting pipe, the collecting barrel, the cleaning cap, the impurity filtering net and the disassembling bolt is beneficial to filtering and collecting the fallen powder, and the fallen powder can be recycled for the second time, so that resource waste is avoided.
4. According to the invention, the arrangement of the fixing nut, the connecting seat, the adjusting screw, the rotating handle, the connecting seat and the supporting foot seat is beneficial to horizontally adjusting the position of the device, and the smooth pressing operation is ensured.
5. According to the invention, the arrangement of the horizontal base and the horizontal beads is beneficial to measuring the horizontal placement degree of the device, and the pressing work is ensured to be carried out stably.
6. According to the invention, the arrangement of the hanging ring is beneficial to hoisting the device and is convenient for installation and transfer.
7. In the invention, the arrangement of the handle is beneficial to lifting adjustment and convenient to operate.
8. According to the invention, the arrangement of the fixing tube, the supporting rod and the wing-shaped screw is beneficial to height adjustment and is convenient for pressing work.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of a detachable elevation adjustment pressing die structure of the present invention.
Fig. 3 is a schematic structural diagram of the structure of the filterable powder collection cartridge of the present invention.
Fig. 4 is a schematic structural diagram of the levelness auxiliary adjusting foot seat structure of the invention.
In fig. 1 to 4:
1. a pipeline connector; 2. a hydraulic cylinder; 3. stamping the plate; 4. a top seat; 5. a hoisting ring; 6. the pressing die structure can be disassembled and adjusted in a lifting way; 61. a connecting rod; 62. an adjusting tube; 63. a movable mold; 64. a column; 65. adjusting the bolt; 66. an auxiliary adjusting hydraulic cylinder; 67. a powder collection box; 7. a frame; 8. a handle; 9. the structure of the impurity filtering type powder collecting cylinder; 91. collecting the residual powder; 92. connecting the pipe; 93. a collection canister; 94. cleaning the cap; 95. filtering the impurity net; 96. disassembling the bolt; 10. a fixed tube; 11. a support bar; 12. a thumb screw; 13. a horizontal base; 14. horizontal beads; 15. the levelness assists in adjusting the foot stool structure; 151. fixing a nut; 152. a linking seat; 153. adjusting the screw rod; 154. a rotation handle; 155. a connecting seat; 156. a supporting foot seat.
Detailed Description
The invention is described in detail below with reference to the attached drawing figures:
as shown in fig. 1 and fig. 2, the powder metallurgy pressing device convenient to maintain comprises a pipeline connector 1, a hydraulic cylinder 2, a pressing plate 3, a top seat 4, a lifting ring 5, a detachable lifting adjustment pressing die structure 6, a frame 7, a handle 8, a filterable powder collecting cylinder structure 9, a fixing pipe 10, a support rod 11, a wing screw 12, a horizontal base 13, a horizontal bead 14 and a levelness auxiliary adjustment foot seat structure 15, wherein the pipeline connector 1 is in threaded connection with an inlet at the upper right side of the hydraulic cylinder 2; the lower end of the output rod of the hydraulic cylinder 2 is connected with a stamping plate 3 through a bolt; the lower end of the hydraulic cylinder 2 in the longitudinal direction is connected with the middle position of the upper part of the top seat 4 through a bolt; an output rod of the hydraulic cylinder 2 penetrates through the middle position inside the top seat 4; the left side and the right side of the upper part of the top seat 4 are respectively connected with a lifting ring 5 through bolts; the top seat 4 is arranged on the upper part of the frame 7 through a detachable lifting adjusting pressing die structure 6; the left end and the right end of the frame 7 are respectively connected with a handle 8 in a transverse threaded manner; the filterable impurity type powder collecting cylinder structure 9 is connected with the frame 7; the fixing pipes 10 are respectively sleeved at one longitudinal end on the upper part of the outer wall of the supporting rod 11 and are in threaded connection through wing-shaped screws 12, and the other ends are respectively bolted at four corners of the lower part of the rack 7; the lower ends of the support rods 11 are respectively connected to four corners of the upper part of the horizontal base 13 by bolts; a horizontal bead 14 is transversely embedded in the middle of the inner side of the horizontal base 13; the horizontal base 13 is connected with a levelness auxiliary adjusting foot seat structure 15; the detachable lifting adjusting pressing die structure 6 comprises a connecting rod 61, an adjusting pipe 62, a movable die 63, a stand column 64, an adjusting bolt 65, an auxiliary adjusting hydraulic cylinder 66 and a powder collecting box 67, wherein one transverse end of the connecting rod 61 is in threaded connection with the middle position of the inner side of the adjusting pipe 62, and the other transverse end of the connecting rod is in threaded connection with the middle position of the outer side of the movable die 63; the adjusting pipes 62 are respectively sleeved on the outer walls of the upright posts 64 and are fastened and connected through adjusting bolts 65; vertical bottom bolted connection of supplementary governing pneumatic cylinder 66 collect the inboard upper portion intermediate position of box 67 at the powder, the bottom intermediate position of upper end bolted connection movable mould 63, according to the suppression demand, can relax adjusting bolt 65, make supplementary governing pneumatic cylinder 66 and outside pump station tube coupling, and drive movable mould 63 and shift up or move down, can carry out fine motion adjustment work, can carry out accurate suppression work, be connected between adjusting pipe 62 and the movable mould 63 through connecting rod 61, can dismantle the maintenance, and can guarantee to adjust stability, guarantee to suppress and go on smoothly.
In this embodiment, referring to fig. 3, the structure 9 of the powder collecting cylinder capable of filtering impurities includes a left powder collecting hopper 91, an engaging pipe 92, a collecting cylinder 93, a cleaning cap 94, an impurity filtering net 95 and a detaching bolt 96, wherein one end of the engaging pipe 92 is connected with the upper end of the collecting cylinder 93 by screw threads, and the other end is connected with the lower end of the left powder collecting hopper 91 by screw threads; the lower end of the collecting cylinder 93 is in threaded connection with a cleaning cap 94; miscellaneous net of straining 95 set up in the inboard middle and lower part of collection cylinder 93 to through dismantling the setting of bolt 96 fastening connection, the box 67 collection is collected to the powder accessible powder of losing, and collect through losing powder and fight 91 and carry out the water conservancy diversion, collect through collection cylinder 93 and keep in, tiny impurity accessible miscellaneous net of straining 95 filtering, and keep in through clearance cap 94, guarantee that collection work is convenient to go on.
In this embodiment, referring to fig. 4, the levelness auxiliary adjusting foot seat structure 15 includes a fixing nut 151, a connecting seat 152, an adjusting screw 153, a rotating handle 154, a connecting seat 155 and a supporting foot seat 156, wherein the fixing nut 151 is embedded in the middle position inside the connecting seat 152; the adjusting screw 153 is longitudinally screwed in the middle of the inside of the fixing nut 151; one end of the adjusting screw 153 is connected with the middle position of the lower part of the rotating handle 154 through a bolt, and the other end of the adjusting screw is connected with the middle position inside the connecting seat 155 through a bearing; the lower part bolted connection of connecting seat 155 have support foot rest 156, in order to guarantee that the suppression work is steady to go on, can carry out the level and keep flat the regulation work, can confirm the levelness through horizontal pearl 14, rotate adjusting screw 153 at fixation nut 151 inside action through handheld rotatory handle 154, can make equipment carry out levelness regulation work, can guarantee bottom sprag stability through support foot rest 156.
In this embodiment, specifically, the vertical columns 64 are respectively bolted at the middle positions of the left and right sides of the lower part of the top seat 4 at one longitudinal end, and are respectively bolted at the middle positions of the left and right sides of the upper part of the frame 7 at the other longitudinal end.
In this embodiment, specifically, the stamping plate 3 and the movable mold 63 are arranged in a right matching manner and in an adaptive manner.
In this embodiment, specifically, the powder collection box 67 specifically adopts a stainless steel box with a hollow bottom.
In this embodiment, specifically, the fallen powder collecting hopper 91 penetrates through the inside of the frame 7, and the upper part is bolted to the bottom of the powder collecting box 67.
In this embodiment, specifically, the fallen powder collecting hopper 91 specifically adopts a funnel-shaped stainless steel hopper.
In this embodiment, specifically, the impurity filtering net 95 is a circular stainless steel filtering net with a hole diameter of one mm to three mm.
In this embodiment, specifically, the connecting seats 152 are respectively and transversely bolted to the front and rear portions of the left end of the horizontal base 13 and the front and rear portions of the right end of the horizontal base 13.
In this embodiment, specifically, the supporting foot seat 156 is a stainless steel seat with a trapezoidal longitudinal section.
Principle of operation
In the invention, according to the pressing requirement, the adjusting bolt 65 can be loosened to connect the auxiliary adjusting hydraulic cylinder 66 with the pipeline of an external pump station and drive the movable mould 63 to move upwards or downwards, so that the fine adjusting work can be carried out, the accurate pressing work can be carried out, the connection between the adjusting pipe 62 and the movable mould 63 can be disassembled and maintained through the connecting rod 61, the adjusting stability can be ensured, the smooth pressing can be ensured, the fallen powder can be collected through the powder collecting box 67 and guided through the fallen powder collecting hopper 91 and collected and temporarily stored through the collecting cylinder 93, fine impurities can be filtered through the impurity filtering net 95 and temporarily stored through the cleaning cap 94, the convenient carrying of the collecting work can be ensured, in order to ensure the smooth pressing work, the horizontal flat adjusting work can be carried out, the levelness can be determined through the horizontal bead 14, the adjusting screw 153 can be rotated inside the fixed nut 151 through the hand-held rotating handle 154, the levelness of the device can be adjusted, and the bottom support stability can be ensured through the support foot seat 156.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.
Claims (10)
1. The powder metallurgy pressing equipment convenient to maintain is characterized by comprising a pipeline connector (1), a hydraulic cylinder (2), a stamping plate (3), a top seat (4), a lifting ring (5), a detachable lifting adjusting pressing die structure (6), a rack (7), a handle (8), a filterable impurity type powder collecting cylinder structure (9), a fixing pipe (10), a supporting rod (11), a thumb screw (12), a horizontal base (13), a horizontal bead (14) and a levelness auxiliary adjusting foot seat structure (15), wherein the pipeline connector (1) is in threaded connection with an inlet at the upper right side of the hydraulic cylinder (2); the lower end of an output rod of the hydraulic cylinder (2) is connected with a stamping plate (3) through a bolt; the lower end of the hydraulic cylinder (2) in the longitudinal direction is connected with the middle position of the upper part of the top seat (4) through a bolt; an output rod of the hydraulic cylinder (2) penetrates through the middle position inside the top seat (4); the left side and the right side of the upper part of the top seat (4) are respectively connected with a hanging ring (5) through bolts; the top seat (4) is arranged on the upper part of the frame (7) through a detachable lifting adjusting pressing die structure (6); the left end and the right end of the frame (7) are respectively connected with a handle (8) in a transverse threaded manner; the filterable impurity type powder collecting cylinder structure (9) is connected with the frame (7); the fixing pipes (10) are respectively sleeved at the upper parts of the outer walls of the supporting rods (11) at one longitudinal end and are in threaded connection through wing-shaped screws (12), and the other ends are respectively in bolted connection with the four corners of the lower part of the rack (7); the lower ends of the support rods (11) are respectively connected to the four corners of the upper part of the horizontal base (13) by bolts; a horizontal bead (14) is transversely embedded in the middle of the inner side of the horizontal base (13); the horizontal base (13) is connected with a levelness auxiliary adjusting foot seat structure (15); the detachable lifting adjusting pressing die structure (6) comprises a connecting rod (61), an adjusting pipe (62), a movable die (63), a stand column (64), an adjusting bolt (65), an auxiliary adjusting hydraulic cylinder (66) and a powder collecting box (67), wherein one transverse end of the connecting rod (61) is in threaded connection with the middle position of the inner side of the adjusting pipe (62), and the other transverse end of the connecting rod is in threaded connection with the middle position of the outer side of the movable die (63); the adjusting pipes (62) are respectively sleeved on the outer walls of the upright posts (64) and are fixedly connected through adjusting bolts (65); the vertical bottom of the auxiliary adjusting hydraulic cylinder (66) is in bolted connection with the middle position of the upper part of the inner side of the powder collecting box (67), and the upper end of the auxiliary adjusting hydraulic cylinder is in bolted connection with the middle position of the bottom of the movable die (63).
2. The easy-to-maintain powder metallurgy pressing equipment according to claim 1, wherein the impurity filtering type powder collecting cylinder structure (9) comprises a left powder collecting hopper (91), an adapter tube (92), a collecting cylinder (93), a cleaning cap (94), an impurity filtering net (95) and a disassembling bolt (96), one end of the adapter tube (92) is in threaded connection with the upper end of the collecting cylinder (93), and the other end of the adapter tube is in threaded connection with the lower end of the left powder collecting hopper (91); the lower end of the collecting cylinder (93) is connected with a cleaning cap (94) through threads; the impurity filtering net (95) is arranged at the middle lower part of the inner side of the collecting cylinder (93) and is fastened and connected through a dismounting bolt (96).
3. The powder metallurgy pressing apparatus for facilitating maintenance according to claim 1, wherein the levelness auxiliary adjusting foot seat structure (15) comprises a fixing nut (151), an engaging seat (152), an adjusting screw rod (153), a rotating handle (154), a connecting seat (155) and a supporting foot seat (156), the fixing nut (151) is embedded in the inner middle position of the engaging seat (152); the adjusting screw rod (153) is longitudinally in threaded connection with the middle position inside the fixing nut (151); one end of the adjusting screw rod (153) is connected with the middle position of the lower part of the rotating handle (154) through a bolt, and the other end of the adjusting screw rod is connected with the middle position of the inner part of the connecting seat (155) through a bearing; the lower part of the connecting seat (155) is connected with a supporting foot seat (156) through a bolt.
4. The easy-to-maintain powder metallurgy pressing equipment according to claim 1, wherein the vertical columns (64) are respectively bolted at one longitudinal end at the middle positions of the left side and the right side of the lower part of the top seat (4) and at the other longitudinal end at the middle positions of the left side and the right side of the upper part of the machine frame (7).
5. The easy-to-maintain powder metallurgy pressing equipment according to claim 1, wherein the punching plate (3) and the movable die (63) are arranged in a facing fit and are arranged in a fitting manner.
6. The powder metallurgy pressing apparatus convenient for maintenance according to claim 1, wherein the powder collecting box (67) is a stainless steel box with a hollow bottom.
7. Powder metallurgy compaction equipment for facilitating maintenance according to claim 2 wherein the fallen powder collection hopper (91) extends through the inside of the frame (7) and the upper part is bolted to the bottom of the powder collection box (67).
8. Powder metallurgy pressing equipment facilitating maintenance according to claim 2, wherein the said fallen powder collecting hopper (91) is embodied by a funnel-shaped stainless steel hopper.
9. The easy-to-maintain powder metallurgy compaction device of claim 1 wherein the trash screen (95) is a round stainless steel screen with one to three millimeter hole diameter.
10. The powder metallurgy pressing apparatus for facilitating maintenance according to claim 3, wherein the engaging seats (152) are laterally bolted to the left end front and rear portions of the horizontal base (13) and the right end front and rear portions of the horizontal base (13), respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911202818.0A CN110947957A (en) | 2019-11-29 | 2019-11-29 | Powder metallurgy pressing equipment convenient to maintain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911202818.0A CN110947957A (en) | 2019-11-29 | 2019-11-29 | Powder metallurgy pressing equipment convenient to maintain |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957955A (en) * | 2020-08-11 | 2020-11-20 | 杭州富阳横山复合材料有限公司 | Powder metallurgy's pressing equipment |
| CN112091178A (en) * | 2020-09-18 | 2020-12-18 | 阳信东泰精密金属有限公司 | Multi-functional energy-saving investment casting die shell calcination device |
| CN115533128A (en) * | 2022-10-28 | 2022-12-30 | 哈尔滨理工大学 | SLM metal 3D printer based on powder metallurgy |
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Effective date of registration: 20210423 Address after: 215505 building 3, No.18, Baitan Road, Changshu high tech Industrial Development Zone, Suzhou City, Jiangsu Province Applicant after: Jiangsu hongchuang Precision Manufacturing Co.,Ltd. Address before: Zhangjiagang City People's road Tangqiao town Suzhou City, Jiangsu province 215611 No. 307 Zhangjiagang Zhenjiang powder metallurgy products Co. Ltd. Applicant before: ZHANGJIAGANG ZHENJIANG POWDER METALLURGY PRODUCT Co.,Ltd. |
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