CN114054760A - Powder metallurgy's copper powder manufacture equipment - Google Patents
Powder metallurgy's copper powder manufacture equipment Download PDFInfo
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- CN114054760A CN114054760A CN202111338059.8A CN202111338059A CN114054760A CN 114054760 A CN114054760 A CN 114054760A CN 202111338059 A CN202111338059 A CN 202111338059A CN 114054760 A CN114054760 A CN 114054760A
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- stirring
- sides
- box
- rods
- box body
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 94
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000000843 powder Substances 0.000 claims abstract description 4
- 238000012216 screening Methods 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000007790 scraping Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims 2
- 229910052802 copper Inorganic materials 0.000 abstract description 18
- 239000010949 copper Substances 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000227 grinding Methods 0.000 abstract description 2
- 244000309464 bull Species 0.000 description 8
- 230000002146 bilateral effect Effects 0.000 description 7
- 238000001035 drying Methods 0.000 description 3
- 206010024796 Logorrhoea Diseases 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005360 mashing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- 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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
- B22F2009/045—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling
- B22F2009/046—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling by cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
The invention relates to manufacturing equipment, in particular to copper powder manufacturing equipment for powder metallurgy. The technical problems of the invention are as follows: the copper powder manufacturing equipment for powder metallurgy has the advantages that the material shaking can be continuously carried out, the intermittent blanking effect is achieved, and the secondary grinding can be realized. The technical scheme is as follows: a powder metallurgy copper powder manufacturing apparatus comprising: the box body and the support columns are symmetrically arranged on two sides of the bottom of the box body; the top of the box body is provided with a feeding pipe; the motor is arranged on one side inside the box body. When the first gear rotates, the belt pulley, the first bevel gear set, the first stirring rod, the second stirring rod and the stirring cutter are driven to rotate, so that the crushed copper blocks are secondarily crushed into powder by the stirring cutter, and the effect of secondarily crushing the copper blocks is achieved.
Description
Technical Field
The invention relates to manufacturing equipment, in particular to copper powder manufacturing equipment for powder metallurgy.
Background
The copper powder has wide application, is one of important basic raw materials in the microelectronic industry, and is mainly applied to the fields of electromechanical parts such as powder metallurgy, electric carbon products, electronic materials, radiating tubes and the like and the field of electronic aviation.
With the continuous development of the industries of electromechanical parts and the field of electronic aviation, the required copper powder quantity demand is increased, at present, in the existing copper powder manufacturing equipment, after copper blocks are crushed, the copper blocks which are not crushed to the utmost extent need to be manually screened out, so that the time and the labor are consumed, the secondary crushing effect is not achieved, the copper blocks cannot be crushed to the utmost extent, and the demand of the existing market is difficult to meet.
To sum up, the powder metallurgy copper powder manufacturing equipment which can continuously shake materials, has an intermittent blanking effect and can perform secondary crushing needs to be designed to solve the problems.
Disclosure of Invention
In order to overcome the defect that in the existing copper powder manufacturing equipment, copper blocks which are not crushed extremely are screened out manually, the invention has the technical problems that: the copper powder manufacturing equipment for powder metallurgy has the advantages that the material shaking can be continuously carried out, the intermittent blanking effect is achieved, and the secondary grinding can be realized.
The technical scheme is as follows: a powder metallurgy copper powder manufacturing apparatus comprising: the box body and the support columns are symmetrically arranged on two sides of the bottom of the box body; the top of the box body is provided with a feeding pipe; the motor is arranged on one side inside the box body; the other side in the box body is symmetrically and rotatably provided with a first gear, the first gear on one side is connected with the output shaft of the motor, and the first gears are meshed with each other; crushing knives are arranged on one sides of the first gears and are matched with each other; the lower side in the box body is provided with a collecting component; the clamping assembly is arranged on the collecting assembly.
Further, the collection assembly includes: the lower side in the box body is provided with a placing frame; the inner side of the placing frame is provided with the collecting frame in a sliding manner; the handle is arranged on one side of the collecting frame; the wheel, collection frame bottom bilateral symmetry rotary type are equipped with the wheel, wheel and the sliding type cooperation of placing the frame.
Further, the clamping assembly comprises: the box door is arranged on one side of the lower part of the box body in a sliding manner; the two sides of the placing frame are slidably provided with wedge blocks; the first springs are arranged between the wedge-shaped blocks and the placing frame; the other side of the lower part of the box door is symmetrically provided with wedge-shaped rods which are matched with the wedge-shaped blocks.
Further, still including stirring garrulous subassembly, stirring garrulous subassembly is including: the lower side in the box body is provided with a stirring box which is positioned on the upper side of the placing frame; the heating pipes are arranged on two sides inside the stirring box and are connected with a power supply through electric wires; the belt pulleys are rotatably arranged on two sides of the top of the stirring box, the belt pulley is also arranged on the first gear on one side, and a belt is wound between the belt pulleys; the second stirring and crushing rods are rotatably arranged on the two sides of the stirring box; the first stirring rod and the second stirring rod are respectively and rotatably arranged at the outer side of the middle part of the first stirring rod and the second stirring rod; the first bevel gear set is arranged among the first stirring rod, the second stirring rod and the belt pulley on the lower side, the first bevel gear set is composed of three bevel gears, the three bevel gears are respectively connected to the first stirring rod, the second stirring rod and the belt pulley, and the bevel gears on the same side are mutually meshed; the stirring and crushing knife, the first stirring and crushing rod and the second stirring and crushing rod are evenly provided with four stirring and crushing knives at equal intervals.
Further, still including keeping off the material subassembly, keep off the material subassembly including: the guide rods are symmetrically arranged on two sides in the box body; the baffle plates are arranged between the inner sides of the guide rods on the two sides in a sliding manner, the baffle plates are positioned on the inner sides of the stirring boxes, and the wedge-shaped rods are matched with the baffle plates; and the second springs are symmetrically arranged between the baffle plate and the box body and are sleeved on the guide rods.
Further, still including screening subassembly, screening subassembly includes: the two sides of the top of the stirring box are provided with supporting rods; the placing plate is arranged between the upper sides of the supporting rods in a sliding manner; the rotating shaft is symmetrically and rotatably arranged on one side of the top of the stirring box; the two bevel gears are connected to the rotating shaft and the belt pulley respectively, and the bevel gears on the same side are meshed with each other; the rotating rods are symmetrically arranged on one side of the lower part of the stirring box in a sliding manner and are matched with the placing plate; the inner sides of the rotating shafts are provided with rotating discs, and the rotating discs are connected with the rotating rods in a sliding manner; third springs are symmetrically arranged between the placing plate and the stirring box and are sleeved on the supporting rods; the inner side of the placing plate is provided with the screening frame in a sliding manner; the buckle is placed inboard one side symmetry slidingtype and is equipped with the buckle, the buckle with place all be equipped with the elastic component between the board, buckle and screening frame cooperation.
Furthermore, the stirring device also comprises a scraping component, and the stirring box is provided with the scraping component.
Further, still including scraping the material subassembly, scrape the material subassembly including: the two sides inside the stirring box are provided with the scraping plates in a sliding manner; the inner sides of the scrapers are symmetrically provided with first racks; the two sides of the baffle are symmetrically and rotatably provided with second gears; and the two sides of the lower part of the baffle are symmetrically provided with a second rack, and the second gear is meshed with the inner sides of the second rack and the first rack.
The invention has the following advantages: 1. when the first gear rotates, the belt pulley, the first bevel gear set, the first stirring rod, the second stirring rod and the stirring cutter are driven to rotate, so that the crushed copper blocks are secondarily crushed into powder by the stirring cutter, and the effect of secondarily crushing the copper blocks is achieved.
2. According to the copper powder drying device, the heating pipe is connected with the power supply through the electric wire, so that the heating pipe is electrified and heated, copper powder is heated under the action of the heating pipe, the drying speed of the copper powder is accelerated, the copper powder can be conveniently processed and used by people in the later period, and the working strength of people in the later period is effectively reduced.
3. It is rotatory through the belt pulley, and it is rotatory to drive second bevel gear group, pivot and carousel, and the carousel drives the bull stick and constantly reciprocates, and when the effect of bull stick, the bull stick with place the board contact to the board is placed in the drive and the screening frame is constantly reciprocates, reaches the effect of constantly shaking the material.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional view of a first embodiment of the present invention.
Fig. 3 is a partial perspective view of the present invention.
Figure 4 is a schematic structural view of a screening assembly of the present invention.
Fig. 5 is a schematic structural view of the striker assembly of the invention.
FIG. 6 is an enlarged view of the present invention A.
Fig. 7 is a second cross-sectional structural diagram of the present invention.
In the above drawings: 1: support column, 2: a box body, 3: feed pipe, 4: motor, 5: first gear, 6: crushing knife, 7: collection assembly, 701: placement frame, 702: collection box, 703: handle, 704: wheel, 8: clamping assembly, 801: door, 802: wedge rod, 803: wedge block, 804: first spring, 9: a mashing assembly, 901: agitator tank, 902: heating pipe, 903: pulley, 904: first bevel gear set, 905: first crushing bar, 906: second crushing bar, 907: mincing knife, 10: keep off material subassembly, 1001: guide bar, 1002: shutter, 1003: second spring, 11: screening component, 1101: rotating shaft, 1102: second bevel gear set, 1103: turntable, 1104: turning rod, 1105: support bar, 1106: placing plate, 1107: third spring, 1108: screening frame, 1109: buckle, 12: scraper assembly, 1201: scraper, 1202: first rack, 1203: second gear, 1204: a second rack.
Detailed Description
Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Example 1
The utility model provides a powder metallurgy's copper powder manufacture equipment, as shown in figure 1, fig. 2, fig. 3 and fig. 6, including support column 1, box 2, inlet pipe 3, motor 4, first gear 5, broken sword 6, collection subassembly 7 and chucking subassembly 8, 2 bottom front and back both sides bilateral symmetry of box are equipped with support column 1, 2 tops of box are equipped with inlet pipe 3, 2 inside upper right sides of box are equipped with motor 4, 2 inside back upside bilateral symmetry rotary types of box are equipped with first gear 5, first gear 5 and the output shaft of motor 4 on right side, intermeshing between the first gear 5, 5 front sides of first gear all are equipped with broken sword 6, mutually support between broken sword 6, 2 inside downside of box is equipped with collection subassembly 7, be equipped with chucking subassembly 8 on the collection subassembly 7.
The collecting component 7 comprises a placing frame 701, a collecting frame 702, a handle 703 and wheels 704, the placing frame 701 is arranged on the lower side inside the box body 2, the collecting frame 702 is arranged on the inner side of the placing frame 701 in a sliding mode, the handle 703 is arranged on the front side of the collecting frame 702, the wheels 704 are arranged on the front side and the rear side of the bottom of the collecting frame 702 in a left-right symmetrical rotating mode, and the wheels 704 are matched with the placing frame 701 in a sliding mode.
The clamping assembly 8 comprises a box door 801, wedge-shaped rods 802, wedge-shaped blocks 803 and first springs 804, the box door 801 is slidably arranged on the front side of the lower portion of the box body 2, the wedge-shaped blocks 803 are slidably arranged on the left side and the right side of the placement frame 701, the first springs 804 are respectively arranged between the wedge-shaped blocks 803 and the placement frame 701, the wedge-shaped rods 802 are symmetrically arranged on the left side and the right side of the lower portion of the box door 801, and the wedge-shaped rods 802 are matched with the wedge-shaped blocks 803.
When copper blocks need to be crushed, a user starts the motor 4, the first gear 5 and the crushing knife 6 are driven to rotate under the action of an output shaft of the motor 4, then the copper blocks are placed into the feeding pipe 3, the copper blocks fall onto the crushing knife 6 through the feeding pipe 3, the copper blocks are crushed under the action of the crushing knife 6, crushed copper powder falls down into the collecting frame 702, after the collecting frame 702 is full of copper powder, the user stops blanking, then the box door 801 moves upwards, the wedge rod 802 is driven to upwards contact with the wedge 803, the wedge 803 is driven to move outwards and not clamp the collecting frame 702, the first spring 804 is compressed, at the moment, the user holds the handle 703, pulls the collecting frame 702 forwards under the rotating action of the wheel 704, then collects the copper powder, resets the collecting frame 702 backwards, then the box door 801 covers the box body 2 downwards, and drives the wedge rod 802 to downwards separate from the wedge 803, under the action of the first spring 804, the wedge-shaped block 803 is driven to clamp the collecting frame 702 inwards, so that the working efficiency of people is effectively improved, and when the copper block is not required to be crushed, the motor 4 is manually closed.
Example 2
On the basis of embodiment 1, as shown in fig. 4, 5 and 7, the stirring device 9 further comprises a stirring component 9, the stirring component 9 comprises a stirring box 901, a heating pipe 902, a belt pulley 903, a first bevel gear set 904, a first stirring rod 905, a second stirring rod 906 and a stirring knife 907, the stirring box 901 is arranged at the lower side inside the box body 2, the stirring box 901 is positioned at the upper side of the placing frame 701, the heating pipe 902 is arranged at the left and right sides inside the stirring box 901, the heating pipe 902 is connected with a power supply through an electric wire, the belt pulley 903 is rotatably arranged at the left and right sides of the top of the stirring box 901, the belt pulley 903 is also arranged on the first gear 5 at the right side, the belt is wound between the belt pulleys 903, the second stirring rod 906 is rotatably arranged at the left and right sides of the stirring box 901, the first stirring rod 905 is arranged at the outer side of the middle part of the second rotating stirring rod 906, the first stirring rod 905, the second stirring rod 906 and the belt 903 at the lower side are arranged between the first bevel gear set 904, first bevel gear group 904 spare is constituteed together by three bevel gear, and three bevel gear all connects respectively on first stirring and smashes pole 905, second stirring and smashes pole 906 and belt pulley 903, all intermeshing between the homonymy bevel gear, and first stirring and smashes pole 905 and second stirring and smashes pole 906 downside and all is equipped with four stirring and smashes sword 907 at the interval evenly.
When the crushing knife 6 crushes the copper blocks and then falls down into the stirring box 901, then people connect the heating pipe 902 with a power supply through an electric wire, so that the heating pipe 902 is heated by electricity, when the first gear 5 rotates, the belt pulley 903 and the first bevel gear set 904 are driven, the first stirring rod 905, the second stirring rod 906 and the stirring knife 907 are driven to rotate, under the action of the first bevel gear set 904, the first stirring rod 905 and the second stirring rod 906 rotate in the opposite direction, the stirring knife 907 rotates to crush the crushed copper blocks into copper powder for the second time, under the action of the heating pipe 902, the copper powder is heated, the drying speed of the copper powder is accelerated, people can conveniently process and use the copper powder in the later period, after the copper powder is dried, people open the stirring box 901, so that the copper powder falls down into the collecting box 702, and after the motor 4 is turned off, the operation is stopped.
Still including keeping off material subassembly 10, keep off material subassembly 10 including guide bar 1001, baffle 1002 and second spring 1003, the inside front and back bilateral symmetry of box 2 is equipped with guide bar 1001, all slidingtype between the guide bar 1001 inboard of front and back both sides is equipped with baffle 1002, baffle 1002 is located agitator tank 901 inboard, wedge pole 802 all cooperates with baffle 1002, equal symmetry is equipped with second spring 1003 between baffle 1002 and the box 2, second spring 1003 all overlaps on guide bar 1001.
When wedge pole 802 upwards moves, wedge pole 802 and baffle 1002 contact to drive baffle 1002 outwards to move, second spring 1003 is compressed, and at this moment, baffle 1002 no longer blocks agitator tank 901, makes the copper powder of secondary crushing fall downwards in collecting frame 702, after wedge pole 802 breaks away from baffle 1002 downwards, at the effect of second spring 1003, drives baffle 1002 and inwards closes, so relapse, plays the effect of intermittent type nature unloading.
The device also comprises a screening component 11, the screening component 11 comprises a rotating shaft 1101, a second bevel gear set 1102, a rotating disc 1103, a rotating rod 1104, supporting rods 1105, a placing plate 1106, a third spring 1107, a screening frame 1108 and a buckle 1109, the rotating shaft 1101 is arranged on the rear side of the top of the stirring box 901 in a left-right symmetrical rotating mode, the second bevel gear set 1102 is arranged between the rotating shaft 1101 and the belt pulley 903, the second bevel gear set 1102 is composed of two bevel gears which are respectively connected to the front sides of the rotating shaft 1101 and the belt pulley 903 and are meshed with each other, the rotating rod 1104 is arranged on the rear side of the lower part of the stirring box 901 in a left-right symmetrical sliding mode, the rotating rod 1104 is matched with the placing plate 1106, the rotating disc 1103 is arranged on the inner side of the rotating shaft 1101 and is connected with the rotating rod 1104 in a sliding mode, the supporting rods 1105 are arranged on the left and right sides of the top of the stirring box 901, the placing plate 1106 is arranged between the upper sides of the supporting rods 1105, the third spring 1107 is arranged between the placing plate 1106 and the stirring box 901 in a symmetrical mode, third spring 1107 all overlaps on bracing piece 1105, places the inboard slidable formula of plate 1106 and is equipped with screening frame 1108, places the inside front side bilateral symmetry of plate 1106 and is equipped with buckle 1109 slidably, buckle 1109 and place all be equipped with the elastic component between the plate 1106, buckle 1109 and the cooperation of screening frame 1108.
Still including scraping the material subassembly 12, scrape material subassembly 12 including scraper blade 1201, first rack 1202, second gear 1203 and second rack 1204, the inside left and right sides slidingtype of agitator tank 901 is equipped with scraper blade 1201, the equal longitudinal symmetry of scraper blade 1201 inboard is equipped with first rack 1202, the equal bilateral symmetry rotary type in both sides is equipped with second gear 1203 around baffle 1002, the equal bilateral symmetry in both sides is equipped with second rack 1204 around baffle 1002 lower part, second gear 1203 and second rack 1204 and first rack 1202 inboard all intermeshing.
When the baffle 1002 moves outwards, the second rack 1204 is driven to move outwards, and the second gear 1203 is driven to rotate inwards, so that the first rack 1202 and the scraper 1201 move inwards, the scraper 1201 smoothly scrapes copper powder adhered in the stirring box 901 onto the screening frame 1108 through the baffle 1002, under the action of the screening frame 1108, a large copper block is left on the screening frame 1108, the copper powder falls downwards into the placing plate 1106 through the screening frame 1108, then people pull the screening frame 1108 forward to drive the large copper block to be in contact with the buckle 1109, so that the buckle 1109 is extruded outwards, the elastic piece on the placing plate 1106 is compressed, after people collect the large copper block, the screening frame 1108 is manually reset backwards, after the screening frame 1108 is separated from the buckle 1109 backwards, under the action of the elastic piece on the placing plate 1106 is driven to clamp the buckle 1109 inwards, when the belt pulley 903 rotates, drive second bevel gear group 1102, pivot 1101 and carousel 1103 are rotatory, carousel 1103 drives the continuous reciprocating of bull stick 1104, when bull stick 1104 moves down, bull stick 1104 with place the board 1106 contact, it places board 1106 and screening frame 1108 and moves down to drive, third spring 1107 is compressed, when bull stick 1104 moves up, bull stick 1104 breaks away from and places board 1106, in the effect of third spring 1107, it resets to drive to place board 1106 and screening frame 1108 move up, so repeatedly, reach the effect of constantly shaking material and intermittent type material scraping, make the copper powder that glues on screening frame 1108 shake and fall in placing board 1106, when baffle 1002 moves inwards, drive second rack 1204 and inwards move, make second gear 1203 outwards rotate, drive first rack 1202 and scraper 1201 and outwards move and reset.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. A copper powder manufacturing device for powder metallurgy is characterized by comprising the following components:
the box body (2) and the support columns (1), wherein the support columns (1) are symmetrically arranged on two sides of the bottom of the box body (2);
the top of the box body (2) is provided with a feeding pipe (3);
the motor (4) is arranged on one side inside the box body (2);
the first gear (5) is symmetrically and rotatably arranged on the other side in the box body (2), the first gear (5) on one side is connected with an output shaft of the motor (4), and the first gears (5) are meshed with each other;
the crushing cutters (6) are arranged on one sides of the first gears (5), and the crushing cutters (6) are matched with each other;
the lower side in the box body (2) is provided with a collecting component (7);
the clamping assembly (8) is arranged on the collecting assembly (7), and the clamping assembly (8) is arranged on the collecting assembly (7).
2. Powder metallurgical copper powder production plant according to claim 1, characterized in that the collection unit (7) comprises:
a placing frame (701), wherein the placing frame (701) is arranged at the lower side inside the box body (2);
the collecting frame (702) is arranged on the inner side of the placing frame (701) in a sliding manner;
the handle (703) is arranged on one side of the collecting frame (702);
the wheels (704) are symmetrically and rotatably arranged on two sides of the bottom of the collecting frame (702), and the wheels (704) are in sliding fit with the placing frame (701).
3. The apparatus for the manufacture of copper powder for powder metallurgy according to claim 2, wherein the clamping unit (8) comprises:
the refrigerator door (801), one side of the lower part of the refrigerator body (2) is provided with the refrigerator door (801) in a sliding way;
the wedge blocks (803) are arranged on two sides of the placing frame (701) in a sliding mode;
the first springs (804) are arranged between the wedge block (803) and the placing frame (701); the other side of the lower part of the box door (801) is symmetrically provided with wedge-shaped rods (802), and the wedge-shaped rods (802) are matched with wedge blocks (803).
4. A powder metallurgical copper powder fabrication plant as claimed in claim 3, further comprising a crushing assembly (9), the crushing assembly (9) comprising:
the stirring box (901), the lower side in the box body (2) is provided with the stirring box (901), and the stirring box (901) is positioned on the upper side of the placing frame (701);
the heating pipe (902) is arranged on two sides inside the stirring box (901), and the heating pipe (902) is connected with a power supply through an electric wire;
the belt pulley (903) is rotatably arranged on two sides of the top of the stirring box (901), the belt pulley (903) is also arranged on the first gear (5) on one side, and a belt is wound between the belt pulleys (903);
the second stirring and crushing rods (906) are rotatably arranged on the two sides of the stirring box (901);
the first stirring and crushing rods (905) are rotatably arranged on the outer sides of the middle parts of the first stirring and crushing rods (905) and the second stirring and crushing rods (906);
the first bevel gear set (904) is arranged among the first stirring rod (905), the second stirring rod (906) and the belt pulley (903) on the lower side, the first bevel gear set (904) is composed of three bevel gears, the three bevel gears are respectively connected to the first stirring rod (905), the second stirring rod (906) and the belt pulley (903), and the bevel gears on the same side are mutually meshed;
the lower sides of the first stirring rod (905) and the second stirring rod (906) are uniformly provided with four stirring knives (907) at intervals.
5. The powder metallurgy copper powder manufacturing equipment according to claim 4, further comprising a material blocking assembly (10), wherein the material blocking assembly (10) comprises:
the guide rods (1001) are symmetrically arranged on two sides of the interior of the box body (2);
the baffle (1002) is arranged between the inner sides of the guide rods (1001) on the two sides of the baffle (1002) in a sliding mode, the baffle (1002) is located on the inner side of the stirring box (901), and the wedge-shaped rods (802) are matched with the baffle (1002);
second spring (1003), all symmetry are equipped with second spring (1003) between baffle (1002) and box (2), and second spring (1003) all overlaps on guide bar (1001).
6. The apparatus for manufacturing copper powder for powder metallurgy according to claim 5, further comprising a screen assembly (11), wherein the screen assembly (11) comprises:
the supporting rods (1105) are arranged on two sides of the top of the stirring box (901);
the placing plate (1106) is arranged between the upper sides of the supporting rods (1105) in a sliding mode;
the rotating shaft (1101) is symmetrically and rotatably arranged on one side of the top of the stirring box (901);
the second bevel gear set (1102) is arranged between the rotating shaft (1101) and the belt pulley (903), the second bevel gear set (1102) is composed of two bevel gears, the two bevel gears are respectively connected to the rotating shaft (1101) and the belt pulley (903), and the bevel gears on the same side are mutually meshed;
the rotating rods (1104) are symmetrically arranged on one side of the lower part of the stirring box (901) in a sliding mode, and the rotating rods (1104) are matched with the placing plate (1106);
the inner sides of the rotating shafts (1101) are respectively provided with a turntable (1103), and the turntables (1103) are connected with the rotating rods (1104) in a sliding manner;
the third springs (1107) are symmetrically arranged between the placing plate (1106) and the stirring box (901), and the third springs (1107) are sleeved on the supporting rods (1105);
a screening frame (1108), wherein the screening frame (1108) is arranged at the inner side of the placing plate (1106) in a sliding way;
buckle (1109), place board (1106) inside one side symmetry slidingtype and be equipped with buckle (1109), buckle (1109) and place all be equipped with the elastic component between board (1106), buckle (1109) and screening frame (1108) cooperation.
7. The apparatus for manufacturing copper powder for powder metallurgy according to claim 6, further comprising a scraping means (12), wherein the stirring tank (901) is provided with the scraping means (12).
8. The apparatus for manufacturing copper powder for powder metallurgy according to claim 7, wherein the scraping means (12) comprises:
scrapers (1201) are arranged on two sides inside the stirring box (901) in a sliding mode;
the inner sides of the scrapers (1201) are symmetrically provided with first racks (1202);
the second gear (1203) is symmetrically and rotatably arranged on both sides of the baffle (1002);
and the two sides of the lower part of the baffle plate (1002) are symmetrically provided with a second rack (1204), and the second gear (1203), the second rack (1204) and the inner sides of the first rack (1202) are mutually meshed.
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| CN202111338059.8A CN114054760A (en) | 2021-11-12 | 2021-11-12 | Powder metallurgy's copper powder manufacture equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111338059.8A CN114054760A (en) | 2021-11-12 | 2021-11-12 | Powder metallurgy's copper powder manufacture equipment |
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| CN114877641A (en) * | 2022-05-18 | 2022-08-09 | 周家斌 | Metal powder preheating and drying device for additive manufacturing |
| CN115519127A (en) * | 2022-04-07 | 2022-12-27 | 陆威敏 | Device for metal powder making for powder metallurgy |
| CN117226099A (en) * | 2023-11-13 | 2023-12-15 | 西安宇丰喷涂技术有限公司 | Device for manufacturing metal powder and manufacturing method thereof |
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