CN116000288B - A powder metallurgy parts surface floating powder blowing device - Google Patents
A powder metallurgy parts surface floating powder blowing device Download PDFInfo
- Publication number
- CN116000288B CN116000288B CN202211738136.3A CN202211738136A CN116000288B CN 116000288 B CN116000288 B CN 116000288B CN 202211738136 A CN202211738136 A CN 202211738136A CN 116000288 B CN116000288 B CN 116000288B
- Authority
- CN
- China
- Prior art keywords
- sliding
- plate
- floating powder
- workbench
- blowing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000843 powder Substances 0.000 title claims abstract description 85
- 238000007667 floating Methods 0.000 title claims abstract description 71
- 238000007664 blowing Methods 0.000 title claims abstract description 63
- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000001680 brushing effect Effects 0.000 claims abstract description 26
- 238000000748 compression moulding Methods 0.000 claims abstract description 16
- 244000185238 Lophostemon confertus Species 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 46
- 239000000428 dust Substances 0.000 claims description 24
- 230000007306 turnover Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 15
- 239000012141 concentrate Substances 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 description 8
- 238000007493 shaping process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Specific Conveyance Elements (AREA)
- Cleaning In General (AREA)
Abstract
The utility model provides a powder metallurgy part surface floats powder blowing brush device, is including compression forming mechanism, transport workstation, floats powder blowing brush box and part and concentrates the carousel, compression forming mechanism, transport workstation and part concentrate the carousel and set gradually the workstation end swing joint of compression forming mechanism has first slide, the first slide other end sets up on transport workstation, it sets up on transport workstation (2) to float powder blowing brush box, be provided with the second slide on the part concentrates the carousel, second slide both ends are connected with transport workstation and part concentrate the carousel respectively transport workstation lateral part still installs the part and snatchs tilting mechanism, the part snatchs tilting mechanism and is used for grasping and takes out the part on the compression forming mechanism. The invention has the advantages of convenient use, complete floating powder blowing and brushing work in the automatic transportation process after compression molding, complete floating powder blowing and brushing coverage, no dead angle, product quality influence and high floating powder blowing and brushing efficiency.
Description
Technical Field
The invention relates to the technical field of powder metallurgy equipment, in particular to a powder floating and blowing device for the surface of a powder metallurgy part.
Background
Powder metallurgy is a process technique for producing metal powders or producing metal materials, composite materials, and various types of articles from metal powders (or a mixture of metal powders and non-metal powders) as a raw material by forming and sintering. Powder metallurgy has unique chemical composition and mechanical and physical properties which cannot be obtained by the traditional casting method, and is widely applied to the fields of transportation, machinery, electronics, aerospace, weapons, biology, new energy, information, nuclear industry and the like, and becomes one of the most viable branches in new material science. The powder metallurgy technology also has a series of advantages of remarkable energy conservation, material saving, excellent performance, high product precision, good stability and the like, and is very suitable for mass production.
After the powder metallurgy is pressed and formed, a layer of floating powder is always attached to the whole surface of the powder metallurgy, the product quality is seriously affected by directly taking out the sintering, so that the floating powder needs to be removed after the pressing and forming, but a special working procedure is not suitable for the process of removing the floating powder, too much time is spent, the floating powder is not easy to fall off when the time is longer, surface quality flaws can be formed, the floating powder blowing and brushing work is usually required to be completed in the automatic transportation process after the pressing and forming, but the problem of incomplete coverage of the floating powder blowing and brushing is often caused due to the urgent working procedure time, and dead angles can be generated to affect the product quality.
Disclosure of Invention
The invention provides the powder metallurgy part surface floating powder blowing device which has the advantages of simple structure, convenient use, complete floating powder blowing and brushing work in the automatic transportation process after compression molding, no dead angle generation, product quality influence and high floating powder blowing and brushing efficiency, and aims to make up the defects of the existing powder metallurgy equipment.
The specific technical scheme is as follows:
The utility model provides a powder metallurgy part surface floats powder blowing brush device, is including compression forming mechanism, transport workstation, floats powder blowing brush box and part and concentrates the carousel, compression forming mechanism, transport workstation and part concentrate the carousel and set gradually the workstation end swing joint of compression forming mechanism has first slide, the first slide other end sets up on transporting the workstation, it sets up on transporting the workstation to float powder blowing brush box, be provided with the second slide on the part concentrates the carousel, the second slide both ends are connected with transport workstation and part concentrates the carousel respectively transport workstation lateral part still installs the part and snatchs tilting mechanism, the part snatchs tilting mechanism and is used for grasping and takes out the part on the compression forming mechanism.
The pressing forming mechanism is provided with a mounting frame, a forming pressing machine is arranged at the top of the mounting frame, a pressing supporting bottom column is arranged in the middle of the mounting frame, the output end of the forming pressing machine is opposite to the top of the supporting bottom column, a liftable workbench is arranged at the top of the supporting bottom column, a forming die hole is formed in the middle of the liftable workbench, the supporting bottom column is matched with the forming die hole, a lifting driving hydraulic cylinder group is arranged at the bottom of the mounting frame, and the output end of the lifting driving hydraulic cylinder group is connected to the bottom of the liftable workbench.
The part grabbing and overturning mechanism is composed of a sliding lifting device, an overturning device and a gripper device, wherein the gripper device is used for grabbing parts on the compression molding mechanism, the gripper device is arranged at the output end of the overturning device, the overturning device is arranged at the output end of the sliding lifting device, and the sliding lifting device is arranged on a liftable workbench;
The lifting device is characterized in that an installation support frame is arranged on the lifting workbench, and the sliding lifting device is installed on the lifting workbench through the installation support frame.
The sliding lifting device comprises a sliding device and a lifting device, wherein the sliding device is provided with a sliding guide rail plate, a sliding seat is arranged on the sliding guide rail plate in a sliding manner, the lifting device is arranged on the sliding seat, a driving cylinder is arranged at the end part of the sliding guide rail plate, and the driving cylinder is fixedly arranged at the end part of the sliding guide rail plate;
The lifting device is provided with a lifting cylinder which is arranged on the sliding seat, the output end of the lifting cylinder is connected with a supporting plate, and the turnover device is arranged at the tail end of the supporting plate;
The turnover device is provided with a rotary air cylinder, the rotary air cylinder is installed at the tail end of the supporting plate, the output end of the rotary air cylinder is connected with a supporting rod, and the gripper device is installed at the tail end of the supporting rod.
The gripper device is provided with a mounting shell, the mounting shell is arranged at the end part of the supporting rod, two clamping plates are arranged in the mounting shell, the front parts of the two clamping plates form a clamp shape, one clamping plate is movably arranged in the mounting shell, the rear part of the other clamping plate is provided with a control cylinder, and the output end of the control cylinder is fixedly connected with the movably arranged clamping plate.
The conveying workbench is provided with a mounting frame body, a conveying belt is arranged at the top of the mounting frame body, driving rollers are arranged at two ends of the conveying belt, and the driving rollers are connected with a driving motor.
The floating powder centralized cleaning box is arranged at the bottom of the mounting frame body, and an opening of the floating powder centralized cleaning box is positioned at the tail ends of the floating powder blowing and brushing box body and the conveying belt.
The floating powder blowing brush box body is provided with a box body structure, an inlet and an outlet are formed in two ends of the box body structure, a front cleaning brush group and a rear cleaning brush group are respectively arranged at two ends of the box body structure, the front cleaning brush group and the rear cleaning brush group are respectively arranged close to the inlet and the outlet, and an air pressure rotary cleaning device is further arranged in the middle of the box body structure.
The air pressure rotary cleaning device is provided with an air pressure box body, the bottom of the air pressure box body is rotationally connected with an air pressure rotary table, rotary blowing nozzles are uniformly and circumferentially arranged on the air pressure rotary table, and all the rotary blowing nozzles are used for carrying out rotary blowing on parts;
The negative pressure dust removing box is arranged on two sides of the box body structure, the bottom of the negative pressure dust removing box is hollow and is opposite to the floating powder centralized cleaning box, a negative pressure generator is arranged in the negative pressure dust removing box, so that negative pressure is formed in the negative pressure dust removing box, floating powder in the floating powder blowing and brushing box body is sucked into the negative pressure dust removing box and falls into the floating powder centralized cleaning box, and the floating powder cannot float outside the floating powder blowing and brushing box body at will.
The part centralized turntable comprises a supporting foot rest and a rotating motor, wherein a circle of protection baffle is arranged at the top of the supporting foot rest, a turntable is arranged at the output end of the rotating motor, the protection baffle is arranged around the turntable, a feed inlet platform and a discharge outlet platform are further arranged on the supporting foot rest, the feed inlet platform and the discharge outlet platform are arranged oppositely, an arc centralized plate is arranged on the protection baffle and is close to the feed inlet platform, and the turntable sequentially rotates from the feed inlet platform, the discharge outlet platform and the arc centralized plate.
The invention has the advantages that the structure is simple, the use is convenient, the floating powder blowing and brushing work can be completed in the automatic transportation process after the compression molding, and the floating powder blowing and brushing efficiency is high;
The part grabbing and overturning mechanism is arranged, the parts with tooth-shaped surfaces are opposite to each other, the parts can be prevented from falling in the transmission process, tooth-shaped surfaces are broken, the processing quality of products is guaranteed, meanwhile, floating powder on the flat surface of the parts can be shaken off in the process of overturning the pressed and formed parts through the part grabbing and overturning mechanism, and dead angles are not generated to influence the quality of the products;
the method comprises the steps that a hollowed-out first sliding plate is arranged, floating powder which can fall off in the suspending and overturning processes of parts is prevented from accumulating through the hollowed-out first sliding plate;
The brush group and the pneumatic rotary cleaning device are combined, so that the floating powder blowing brush is more comprehensive in coverage, the floating powder cleaning is rapid and thorough, the time of part blowing brush can be adjusted by adjusting the transmission speed of the conveying workbench, the cleaning device is suitable for cleaning different parts, and the universality of the cleaning device is improved;
The negative pressure dust removing mechanism is arranged for attracting the scattered floating powder to be concentrated into the floating powder concentrated cleaning box, so that potential safety hazards caused by floating powder mess and influence on product quality production are avoided.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the part concentrating turntable in the present invention.
Fig. 3 is a schematic structural view of the part grabbing and overturning mechanism in the invention.
Fig. 4 is a schematic structural view of the gripper device in the present invention.
Fig. 5 is a schematic view of the external structure of the floating powder blowing brush box body in the present invention.
FIG. 6 is a schematic view of the internal cross-sectional structure of the floating powder blowing brush box body in the invention.
The reference numerals indicate that the device comprises a compression molding mechanism 1, a conveying workbench 2, an installation support frame 3, a floating powder blowing and brushing box body 4, a part centralized turntable 5, a part grabbing and overturning mechanism 6, a gripper device 7, an overturning device 8 and a sliding lifting device 9;
The device comprises a first sliding plate 21, a mounting frame 22, a conveying belt 23, a driving roller 24 and a floating powder centralized cleaning box 25;
The device comprises a mounting frame 11, a pressing support bottom column 12, a liftable workbench 13, a forming die hole 14, a lifting driving hydraulic cylinder group 15 and a forming press 16;
A mounting housing 71, a clamping plate 72, a control cylinder 73;
A rotary cylinder 81, a support rod 82;
a slide rail plate 91, a slide seat 92, a lifting cylinder 93, a support plate 94, a driving cylinder 95;
The box body structure 41, the front cleaning brush group 42, the rear cleaning brush group 43, the air pressure rotary cleaning device 44, the air pressure rotary table 45, the negative pressure dust removing box 46 and the negative pressure generator 47;
The second sliding plate 51, the supporting foot rest 52, the rotating motor 53, the protective baffle 54, the rotary table 55, the feed inlet platform 56, the discharge outlet platform 57 and the arc-shaped centralized plate 58.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
Implementation example:
As shown in fig. 1, 2, 3, 4, 5 and 6, the powder metallurgy part surface floating powder blowing and brushing device is provided with a press forming mechanism 1, a conveying workbench 2, a floating powder blowing and brushing box 4 and a part centralizing rotary table 5, wherein the press forming mechanism 1, the conveying workbench 2 and the part centralizing rotary table 5 are sequentially arranged, a first sliding plate 21 is movably connected to the tail end of the workbench of the press forming mechanism 1, the other end of the first sliding plate 21 is arranged on the conveying workbench 2, the first sliding plate 21 is lapped on the conveying workbench 2 or movably connected to the conveying workbench 2, the floating powder blowing and brushing box 4 is arranged on the conveying workbench 2, a second sliding plate 51 is arranged on the part centralizing rotary table 5, two ends of the second sliding plate 51 are respectively connected with the conveying workbench 2 and the part centralizing rotary table 5, a part grabbing and overturning mechanism 6 is further arranged on the side part grabbing and overturning mechanism 6 is used for grabbing and taking out parts on the press forming mechanism 1.
The above-mentioned compression moulding mechanism 1 is provided with mounting bracket 11, be provided with shaping briquetting machine 16 at this mounting bracket 11 top, mounting bracket 11 middle part is provided with the suppression and supports the sill pillar 12, shaping briquetting machine 16 output sets up with this support sill pillar 12 top relatively, support sill pillar 12 top is provided with liftable workstation 13, this liftable workstation 13 middle part is provided with shaping mould hole 14, support sill pillar 12 and this shaping mould hole 14 cooperation are provided with lift drive pneumatic cylinder group 15 in mounting bracket 11 bottom, lift drive pneumatic cylinder group 15 output is connected in liftable workstation 13 bottom.
The part grabbing and overturning mechanism 6 consists of a sliding lifting device 9, an overturning device 8 and a gripper device 7, wherein the gripper device 7 is used for grabbing parts on the compression molding mechanism 1, the gripper device 7 is arranged at the output end of the overturning device 8, the overturning device 8 is arranged at the output end of the sliding lifting device 9, and the sliding lifting device 9 is arranged on a liftable workbench 13;
The lifting table 13 is provided with an installation support frame 3, and the sliding lifting device 9 is installed on the lifting table 13 through the installation support frame 3.
The sliding lifting device 9 is composed of a sliding device and a lifting device, wherein the sliding device is provided with a sliding guide rail plate 91, a sliding seat 92 is arranged on the sliding guide rail plate 91 in a sliding way, the lifting device is arranged on the sliding seat 92, a driving cylinder 95 is arranged at the end part of the sliding guide rail plate 91, and the driving cylinder 95 is fixedly arranged at the end part of the sliding guide rail plate 91;
the lifting device is provided with a lifting air cylinder 93, the lifting air cylinder 93 is arranged on a sliding seat 92, the output end of the lifting air cylinder 93 is connected with a supporting plate 94, and the turnover device 8 is arranged at the tail end of the supporting plate 94;
The turning device 8 is provided with a rotary cylinder 81, the rotary cylinder 81 is mounted at the end of a support plate 94, the output end of the rotary cylinder 81 is connected with a support rod 82, and the hand grasping device 7 is mounted at the end of the support rod 82.
In the process of part compression molding, the lower end or the side face of an irregular tooth surface is generally the plane facing the molding demolding platform and is not suitable for direct push-pull movement, after the part on the liftable workbench 13 is gripped by the gripper device 7, the part grabbing turnover mechanism 6 can horizontally move the part after slightly upwards lifting the part by the sliding lifting device 9, so that the part is suspended in the air in the moving process and prevented from touching the projection accidentally appearing on the platform, friction damage between the tooth surface and the platform is avoided, the product quality is also prevented, the turnover device 8 is arranged to turn over the part while the sliding lifting device 9 horizontally moves the part, damage is avoided when the tooth surface of the part falls on the first sliding plate 21, the first sliding plate 21 is designed to be hollow, floating powder which is easy to fall off in the falling part in the suspending and turnover process is prevented from piling up by the hollow, after the gripper device grabs the part and leaves the liftable workbench 13, the liftable workbench 13 can be lifted again in the process, the slope of the first sliding plate 21 is steeper, the first sliding plate 21 is placed on the first sliding plate 21 at the moment, the first sliding plate 21 is easier to be more efficient, and the production process is more beneficial, and the first sliding plate 21 is more efficient to be conveyed.
The above-mentioned gripper device 7 is provided with a mounting housing 71, the mounting housing 71 is disposed at the end of the supporting rod 65, two clamping plates 72 are mounted in the mounting housing 71, the front parts of the two clamping plates 72 form a clamp shape, one clamping plate 72 is movably disposed in the mounting housing 71, the rear part of the other clamping plate 72 is provided with a control cylinder 73, and the output end of the control cylinder 73 is fixedly connected with the movably disposed clamping plate 72.
In the process of part compression molding, the pressing surface of the molding press 16 is generally a flat surface, some irregular tooth surfaces are generally positioned at the lower end or on the side surface, the part with the tooth-shaped structure on the lower end surface can be turned over by the part grabbing and turning mechanism 6, tooth-shaped breakage or collision deformation of the surface in the conveying process is avoided, the processing quality of a product is ensured, meanwhile, floating powder on the flat surface of the part can be shaken off in the process of turning over the part through the part grabbing and turning mechanism, and the quality of the product cannot be influenced by dead angles.
The conveying workbench 2 is provided with a mounting frame body 22, a conveying belt 23 is arranged at the top of the mounting frame body 22, driving rollers 24 are arranged at two ends of the conveying belt 23, the driving rollers 24 are connected with a driving motor, the driving motor can adjust the rotation speed, or a speed and torque adjusting mechanism is additionally arranged between the driving rollers 24 and the driving motor.
The bottom of the mounting frame body 22 is also provided with a floating powder centralized cleaning box 25, and the opening of the floating powder centralized cleaning box 25 is positioned at the conveying tail end of the floating powder blowing and brushing box body 4 and the conveying belt 23.
The floating powder blowing brush box body 4 is provided with a box body structure 41, an inlet and an outlet are formed in two ends of the box body structure 41, a front cleaning brush group 42 and a rear cleaning brush group 43 are respectively arranged at two ends of the box body structure 41, the front cleaning brush group 42 and the rear cleaning brush group 43 are respectively close to the inlet and the outlet, the front cleaning brush group 42 and the rear cleaning brush group 43 can clean various dead angles on tooth surfaces as much as possible and floating powder with strong adhesive force, and an air pressure rotary cleaning device 44 is further arranged in the middle of the box body structure 41.
The brush group and the pneumatic rotary cleaning device 44 are combined, so that the floating powder blowing brush is relatively comprehensive in coverage, floating powder cleaning is rapid and thorough, the time of part blowing brush can be adjusted by adjusting the transmission speed of the conveying workbench, the cleaning device is suitable for cleaning different parts, and the universality of the cleaning device is improved.
The above-mentioned rotatory cleaning device 44 of atmospheric pressure is provided with the atmospheric pressure box, be connected with atmospheric pressure carousel 45 in the rotation of atmospheric pressure bottom of the case portion, evenly encircle on this atmospheric pressure carousel 45 and be provided with rotatory blowing mouth, all rotatory blowing mouths are used for carrying out rotatory blowing to the part, when entering into some position of superficial powder brush box 4, the blowing mouth begins rotatory blowing, the benefit of rotatory blowing can be less than the air current, both can blow off part surface superficial powder, be unlikely to again to blow superficial powder too far away and form the pollution, when the part enters into the middle part position of superficial powder brush box 4, rotatory blowing mouth just switches on the air supply promptly when rotatory blowing mouth is just to the position, begin to blow the clearance, close the air supply when the part is kept away from this position, the time of ventilation is adjustable according to the effect condition. Therefore, the compressed air can be used more effectively, unnecessary compressed air waste is reduced, the purpose of saving energy is achieved, and the service life of the rotary air blowing nozzle is prolonged. The above can be realized by the control of an electrical control system, and the ventilation time can be controlled by adjusting and controlling the threshold value of the automatic pressure relief valve by matching the elastic air bag with the automatic pressure relief valve in the air path connected with the air pressure turntable 45.
The negative pressure dust removing boxes 46 are further arranged on two sides of the box body structure 41, the bottoms of the negative pressure dust removing boxes 46 are hollow, namely dust collecting inlets are formed in the side portions of the negative pressure dust removing boxes 46, dust collecting outlets are formed in the bottoms of the negative pressure dust removing boxes, the negative pressure dust removing boxes 46 are arranged opposite to the floating powder centralized cleaning boxes 25, negative pressure generators 47 are arranged in the negative pressure dust removing boxes 46, negative pressure is formed in the negative pressure dust removing boxes 46, floating powder in the floating powder blowing and brushing box body 4 is sucked into the negative pressure dust removing boxes 46 and falls into the floating powder centralized cleaning boxes 25, and the floating powder cannot float outside the floating powder blowing and brushing box body 4 at will.
The negative pressure generator 47 is installed at the top of the negative pressure dust removing box 46, and can be installed at other places, the negative pressure generator 47 is installed at the top to avoid negative pressure failure caused by a large amount of floating powder being adsorbed on the negative pressure generator 47, the negative pressure generator 47 is specifically structured by a negative pressure electric motor set and a rotating fan blade set, the rotating fan blade set is installed at the output end of the negative pressure electric motor set, and a detachable dust filtering net is further arranged at the top of the negative pressure dust removing box.
Above-mentioned part concentrates carousel 5 is provided with supporting foot rest 52 and rotation motor 53, this supporting foot rest 52 top is provided with round protection baffle 54, rotation motor 53 output installs carousel 55, protection baffle 54 sets up around carousel 55, still be provided with feed inlet platform 56 and discharge gate platform 57 on supporting foot rest 52, feed inlet platform 56 sets up with the discharge gate platform 57 relatively, be provided with arc centralized board 58 on protection baffle 54, this arc centralized board 58 is close to feed inlet platform 56 and sets up, and carousel 55 is rotated from feed inlet platform 56, discharge gate platform 57 and arc centralized board 58 in proper order.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The powder metallurgy part surface floating powder blowing and brushing device is characterized by comprising a compression molding mechanism (1), a conveying workbench (2), a floating powder blowing and brushing box body (4) and a part centralizing rotary table (5), wherein the compression molding mechanism (1), the conveying workbench (2) and the part centralizing rotary table (5) are sequentially arranged, a first sliding plate (21) is movably connected to the tail end of the workbench of the compression molding mechanism (1), the other end of the first sliding plate (21) is arranged on the conveying workbench (2), the floating powder blowing and brushing box body (4) is arranged on the conveying workbench (2), a second sliding plate (51) is arranged on the part centralizing rotary table (5), two ends of the second sliding plate (51) are respectively connected with the conveying workbench (2) and the part centralizing rotary table (5), a part grabbing and overturning mechanism (6) is further arranged on the workbench of the compression molding mechanism (1), and the part grabbing and overturning mechanism (6) is used for grabbing and taking out parts on the compression molding mechanism (1).
The device is characterized in that the compression molding mechanism (1) is provided with a mounting frame (11), a molding press (16) is arranged at the top of the mounting frame (11), a compression supporting base column (12) is arranged in the middle of the mounting frame (11), the output end of the molding press (16) is opposite to the top of the supporting base column (12), a liftable workbench (13) is arranged at the top of the supporting base column (12), a molding die hole (14) is arranged in the middle of the liftable workbench (13), the supporting base column (12) is matched with the molding die hole (14), a lifting driving hydraulic cylinder group (15) is arranged at the bottom of the mounting frame (11), and the output end of the lifting driving hydraulic cylinder group (15) is connected to the bottom of the liftable workbench (13);
The part grabbing and overturning mechanism (6) consists of a sliding lifting device (9), an overturning device (8) and a gripper device (7), wherein the gripper device (7) is used for grabbing parts on the compression molding mechanism (1), the gripper device (7) is arranged at the output end of the overturning device (8), the overturning device (8) is arranged at the output end of the sliding lifting device (9), and the sliding lifting device (9) is arranged on the liftable workbench (13);
The lifting workbench (13) is provided with an installation support frame (3), and the sliding lifting device (9) is installed on the lifting workbench (13) through the installation support frame (3);
The sliding lifting device (9) comprises a sliding device and a lifting device, wherein the sliding device is provided with a sliding guide rail plate (91), a sliding seat (92) is arranged on the sliding guide rail plate (91) in a sliding mode, the lifting device is arranged on the sliding seat (92), a driving air cylinder (95) is arranged at the end part of the sliding guide rail plate (91), and the driving air cylinder (95) is fixedly arranged at the end part of the sliding guide rail plate (91);
The lifting device is provided with a lifting air cylinder (93), the lifting air cylinder (93) is arranged on the sliding seat (92), the output end of the lifting air cylinder (93) is connected with a supporting plate (94), and the turnover device (8) is arranged at the tail end of the supporting plate (94);
The turnover device (8) is provided with a rotary air cylinder (81), the rotary air cylinder (81) is installed at the tail end of the supporting plate (94), the output end of the rotary air cylinder (81) is connected with a supporting rod (82), and the gripper device (7) is installed at the tail end of the supporting rod (82).
2. The powder metallurgy part surface floating powder blowing brush device according to claim 1, wherein the gripper device (7) is provided with a mounting shell (71), the mounting shell (71) is arranged at the end part of the supporting rod (82), two clamping plates (72) are arranged in the mounting shell (71), the front parts of the two clamping plates (72) form a clamp shape, one clamping plate (72) is movably arranged in the mounting shell (71), the rear part of the other clamping plate (72) is provided with a control cylinder (73), and the output end of the control cylinder (73) is fixedly connected with the movably arranged clamping plate (72).
3. The powder metallurgy part surface floating powder blowing and brushing device according to claim 1, wherein the conveying workbench (2) is provided with a mounting frame body (22), a conveying belt (23) is arranged at the top of the mounting frame body (22), driving rollers (24) are arranged at two ends of the conveying belt (23), and the driving rollers (24) are connected with a driving motor.
4. The powder metallurgy part surface floating powder blowing and brushing device according to claim 3, wherein a floating powder centralized cleaning box (25) is further arranged at the bottom of the mounting frame body (22), and an opening of the floating powder centralized cleaning box (25) is positioned at the conveying tail ends of the floating powder blowing and brushing box body (4) and the conveying belt (23).
5. The powder metallurgy part surface floating powder blowing brush device according to claim 1, wherein the floating powder blowing brush box body (4) is provided with a box body structure (41), two ends of the box body structure (41) are provided with an inlet and an outlet, two ends of the box body structure (41) are respectively provided with a front cleaning brush group (42) and a rear cleaning brush group (43), the front cleaning brush group (42) and the rear cleaning brush group (43) are respectively close to the inlet and the outlet, and an air pressure rotary cleaning device (44) is further arranged in the middle of the box body structure (41).
6. The powder metallurgy part surface floating powder blowing brush device according to claim 5, wherein the air pressure rotary cleaning device (44) is provided with an air pressure box body, an air pressure rotary table (45) is rotationally connected to the bottom of the air pressure box body, rotary blowing nozzles are uniformly and circumferentially arranged on the air pressure rotary table (45), and all the rotary blowing nozzles are used for carrying out rotary blowing on the part;
Negative pressure dust removal boxes (46) are further arranged on two sides of the box body structure (41), the bottoms of the negative pressure dust removal boxes (46) are hollow, the negative pressure dust removal boxes are arranged opposite to the floating powder centralized cleaning boxes (25), and negative pressure generators are arranged in the negative pressure dust removal boxes (46).
7. The powder metallurgy part surface floating powder blowing and brushing device according to claim 1, wherein the part centralizing rotary table (5) comprises a supporting foot rest (52) and a rotary motor (53), a circle of protection baffle plate (54) is arranged at the top of the supporting foot rest (52), a rotary table (55) is arranged at the output end of the rotary motor (53), the protection baffle plate (54) is arranged around the rotary table (55), a feed port platform (56) and a discharge port platform (57) are further arranged on the supporting foot rest (52), the feed port platform (56) and the discharge port platform (57) are oppositely arranged, an arc centralizing plate (58) is arranged on the protection baffle plate (54), the arc centralizing plate (58) is arranged close to the feed port platform (56), and the rotary table (55) sequentially rotates from the feed port platform (56), the discharge port platform (57) and the arc centralizing plate (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211738136.3A CN116000288B (en) | 2022-12-30 | 2022-12-30 | A powder metallurgy parts surface floating powder blowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211738136.3A CN116000288B (en) | 2022-12-30 | 2022-12-30 | A powder metallurgy parts surface floating powder blowing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116000288A CN116000288A (en) | 2023-04-25 |
| CN116000288B true CN116000288B (en) | 2025-02-21 |
Family
ID=86018830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211738136.3A Active CN116000288B (en) | 2022-12-30 | 2022-12-30 | A powder metallurgy parts surface floating powder blowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116000288B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118617554B (en) * | 2024-07-02 | 2025-03-18 | 南京康效电子产品有限公司 | A method and device for preparing a ceramic product for health care |
| CN119187123A (en) * | 2024-11-27 | 2024-12-27 | 浙江恒基永昕新材料股份有限公司 | Powder metallurgy part shaping removes powder device |
| CN119237734A (en) * | 2024-12-04 | 2025-01-03 | 浙江恒基永昕新材料股份有限公司 | An automatic material receiving device for large spiral powder metallurgy gear forming |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN218963378U (en) * | 2022-12-30 | 2023-05-05 | 重庆聚能粉末冶金股份有限公司 | Surface blowing and brushing mechanism for toothed part on surface of powder metallurgy |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204289114U (en) * | 2014-12-29 | 2015-04-22 | 中国振华（集团）新云电子元器件有限责任公司 | A kind of device floating powder for removing tantalum wicking surface |
| TWI584930B (en) * | 2015-01-08 | 2017-06-01 | 研能科技股份有限公司 | Powder recycling after-treatment system |
| CN216937199U (en) * | 2021-09-29 | 2022-07-12 | 江苏振华新云电子有限公司 | Floating powder cleaning device for manufacturing tantalum capacitor |
-
2022
- 2022-12-30 CN CN202211738136.3A patent/CN116000288B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN218963378U (en) * | 2022-12-30 | 2023-05-05 | 重庆聚能粉末冶金股份有限公司 | Surface blowing and brushing mechanism for toothed part on surface of powder metallurgy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116000288A (en) | 2023-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116000288B (en) | A powder metallurgy parts surface floating powder blowing device | |
| CN109249003B (en) | Automotive aluminum alloy rear axle low-pressure casting and post-processing automated production line | |
| CN108555994A (en) | A kind of plastic products shearing equipment | |
| CN211360388U (en) | A fully automatic stamping production line | |
| CN111975941B (en) | Automatic production process of refractory ceramic plate | |
| CN114055686B (en) | High-precision automatic flash removing device and method for rubber sealing ring | |
| CN117226528B (en) | Plastic mold surface milling equipment and operation method thereof | |
| CN108407518B (en) | Automatic waste discharge engraving machine | |
| CN218963378U (en) | Surface blowing and brushing mechanism for toothed part on surface of powder metallurgy | |
| CN211109654U (en) | A precise loading and unloading mechanism for bearings | |
| CN209889610U (en) | Mechanical workpiece conveying device of automatic discharging machine | |
| CN110815743A (en) | Discharging manipulator of double-color injection molding machine | |
| CN217665340U (en) | A sweeps processing apparatus for car bulb production | |
| CN217043340U (en) | Solidification equipment is used in processing of car aluminium wheel | |
| CN215973513U (en) | Mould production removes frame | |
| CN216656108U (en) | Automatic feeding and discharging hydraulic stamping device | |
| CN216126234U (en) | Non-contact dust removal mechanism | |
| CN113522612B (en) | Automatic overturning type workpiece paint spraying and sand blasting equipment | |
| CN210823954U (en) | Rotation type dryer dust removal mechanism for packagine machine | |
| CN216443266U (en) | A transmission mechanism for a four-station turntable automatic screen printing machine | |
| CN209792569U (en) | Automotive aluminum alloy rear axle low pressure casting and post-processing automatic production line | |
| CN114210922A (en) | High-efficient sand mould printing precision forming unit | |
| CN222767888U (en) | Automatic deburring equipment | |
| CN222630472U (en) | Automatic carrying plate unloading machine for ultra-high molecular weight polyethylene mould | |
| CN220348047U (en) | Pressing adjusting device of primer sander |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |