CN105665700A - Automatic pressing production system for metal powder explosive cover - Google Patents
Automatic pressing production system for metal powder explosive cover Download PDFInfo
- Publication number
- CN105665700A CN105665700A CN201610204199.9A CN201610204199A CN105665700A CN 105665700 A CN105665700 A CN 105665700A CN 201610204199 A CN201610204199 A CN 201610204199A CN 105665700 A CN105665700 A CN 105665700A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- rotating disk
- upper punch
- servo
- powder
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 47
- 239000000843 powder Substances 0.000 title claims abstract description 41
- 239000002184 metal Substances 0.000 title abstract description 13
- 238000003825 pressing Methods 0.000 title abstract description 8
- 239000002360 explosive Substances 0.000 title abstract description 5
- 238000005303 weighing Methods 0.000 claims abstract description 70
- 238000009987 spinning Methods 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000012546 transfer Methods 0.000 claims description 29
- 230000007306 turnover Effects 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 16
- 239000012255 powdered metal Substances 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 238000005056 compaction Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005422 blasting Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000035515 penetration Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000004531 microgranule Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000007903 penetration ability Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B22F3/003—Apparatus, e.g. furnaces
-
- 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
- B22F3/004—Filling molds with powder
-
- 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
- B22F3/005—Loading or unloading powder metal objects
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention relates to an automatic pressing production system for a metal powder explosive cover, and belongs to the field of military industries and blasting supplies. The automatic pressing production system comprises a first-level charging device used for powder weighing, a second-level charging device used for powder weighing, a conveying mechanical arm used for powder conveying after weighing, a servo rotary disc used for die conveying, a spinning device used for prepressing forming of the powder cover, an upper punch conveying mechanical arm used for taking and placing an upper punch, a finished product conveying mechanical arm used for taking finished products, a pressing machine used for powder cover pressing forming, a detecting device used for product size detection, a stacking device used for collecting the finished products, a pneumatic control system, a hydraulic control system and an automatic control system. The automatic pressing production system has the beneficial effects that automatic production is achieved, operation is easy and efficiency is high; and the number of production people is reduced, the labor intensity is lowered, and the product consistency is improved.
Description
Technical field
The present invention relates to military project and blasting material field, belong to and relate to a kind of powdered metal liner automatization compacting production system. Metal liner forms a high speed and high pressure under the detonative action of high explosive and has effigurate jet. In military domain, metal liner is applied to the warhead of armor-piercing bullet and high explosive anti-tank cartridge, for the various armored target of penetration. In industrial explosive material, metal liner is used for loading petroleum perforation charge, carries out completion practice for the penetration borehole wall.
Background technology
The production of metal liner, initially use bar turnery processing, this method using rate of metal is low, and efficiency is low, and concordance is poor, thus results in Penetration Depth extremely unstable. Developing into use plate stamping and spinning subsequently, it improves using rate of metal, but cannot eliminate liner thickness difference, the symmetry of cover is poor, causes the extremely unstable of jet to affect Penetration. Along with the rise of PM technique, sheet material cavity liner is progressively substituted by Powder Liner. Originally adopting metal powder sintered method to produce cavity liner, this cavity liner cover wall is relatively thin, sintering warpage, and fineness is poor, thus the stability extreme difference of cover. The production of present metal liner, mainly through adding a certain amount of bonding agent in metal dust, after pelletize, direct pressing shapes. The cavity liner steady quality that this processing method produces, wears deep big, and Penetration Ability is strong, and technique is greatly simplified, and easily realizes automated production.
But, do not shape reliable automatization compacting production equipment at powder cover production field at present, what domestic overwhelming majority producer still adopted is the artificial mode of production, has not abroad also met relevant report. Current domestic production technique is: manual weighing's metal powder material, manually pours compacting tool set into, and artificial grip pressure upper punch spinning is prefabricated, and manual operation press is compressing, manual detection product size, artificially collects finished product. The subject matter that this mode exists is: 1, production process dispersion, and operator are more, is unfavorable for the organization and administration produced; 2, labor intensity is big, and production efficiency is low;3, manual weighing, artificial hand held punch control the anthropic factors such as preform pressure, desk checking and cause that product quality is difficult to ensure that, homogeneity of product is poor, and percent defective is high. The comparatively original backwardness of industry integral production situation, it would be highly desirable to improve.
Summary of the invention
It is an object of the invention to provide a kind of powdered metal liner automatization compacting production system, the problem such as solve operation dispersion that the existing mode of production exists, labor intensity is big, production efficiency is low and homogeneity of product is poor, improves industry production level. The present invention is high-precision electronic scale feed initially with being two grades of charging systems, realizes the accurate measurement of metal powder material, substitutes original manual weighing, it is achieved automated production. During production, elder generation is by one-level feeding device to electronic scale rapid loading to constant weight, and then two grades of feeding devices start the weight being dosed to technological requirement again with slower speed, and ensure the precision of metering. Secondly, being provided with the spinning apparatus substituting manual work, use hydraulic cylinder that upper punch applies pressure during production, fluid motor-driven mould rotates, realize the pre-compaction forming of powder cover, hydraulic cylinder and motor and accurately control spinning pressure and rotary speed by hydraulic proportion technology. Again, devise the upper punch suitable in automated production, the frock such as mould and end punching, being integrated in high-precision servo rotating disk is open press cycle feeding, adopt multiple mechanical hand for material carry, mould transmission, substitute the man-handling of materials of original inter process, it is achieved automatically produce. Devise liner thickness difference automatic detection device and replace manual detection, adopt the laser displacement sensor that two correlation are installed to substitute manually hand-held dial gauge. Automatic control technology is used to make the work that each device of system, pneumatic system and hydraulic system are harmonious.
The above-mentioned purpose of the present invention is achieved through the following technical solutions:
Powdered metal liner automatization compacting production system, including the one-level feeding device 11 for powder weighing, two grades of feeding devices 12 for powder weighing, for the feeding mechanical hand 13 of powder transmission after weighing, for the servo rotating disk 21 that mould and powder transmit, spinning apparatus 22 for powder cover pre-compaction forming, for picking and placeing the upper punch transfer robot 23 of upper punch, for taking the finished product transfer robot 24 of finished product, for the press 3 that powder cover is compressing, detecting device 4 for product size detection, for the code disc device 5 that finished product is collected, atmospheric control, hydraulic control system and automatic control system. 11, two grades of feeding devices 12 of described one-level feeding device and feeding mechanical hand 13 are respectively arranged on the same table top of section bar platform, weighing hopper center on the discharging opening of 11, two grades of feeding devices 12 of one-level feeding device corresponding electronic scale table top respectively, centre bore installed by the mould of corresponding weighing hopper center, the center that the captures corresponding servo rotating disk 21 on one side of feeding mechanical hand 13. described servo rotating disk 21, spinning apparatus 22, upper punch transfer robot 23, finished product transfer robot 24, detecting device 4 and code disc device 5 are separately mounted on the base same plane of press 3, the alignment of shafts of spinning apparatus 22, upper punch transfer robot 23 the mould of the center that captures respectively corresponding servo rotating disk 21 centre bore is installed, the mould of the center that captures of finished product transfer robot 24 corresponding servo rotating disk 21 on one side installs centre bore, the positioning seat center of corresponding detecting device 4. the base of described section bar platform and press is separately mounted in concrete foundation, is isolated by Damping ditch between the two.
Described one-level feeding device 11 includes level transducer 111, feed bin A112, driving mechanism 113, main spindle box A114, conveying pipe 115, conveying screw rod 116, turnover panel drives cylinder 117, cut-off turnover panel 118, weighing hopper A119 and electronic weighing scale A 1110, wherein, described level transducer 111 is installed on feed bin A112 top, described driving mechanism 113, conveying pipe 115 and conveying screw rod 116 are installed on main spindle box A114 casing, described turnover panel drives cylinder 117, cut-off turnover panel 118 is installed on the exit of conveying pipe 115, described weighing hopper A119 is positioned in the card of electronic weighing scale A 1110, described feed bin A112, main spindle box A114 and electronic weighing scale A 1110 are fixed on the same table top of section bar platform.
Two grades of described feeding devices 12 include feed bin B121, discharging control valve 122, rotating disk A123, main spindle box B124, servo drive motor A125, material scraping plate 126, weighing hopper B127 and electronic weighing scale B 128, wherein, described discharging control valve 122 is installed on the discharge outlet of feed bin B121, described rotating disk A123 and servo drive motor A125 is arranged in the centre bore of main spindle box B124, described material scraping plate 126 is installed on above rotating disk A123 and compresses card, described weighing hopper B127 is positioned in the card of electronic weighing scale B 128, described feed bin B121, main spindle box B124 and electronic weighing scale B 128 are fixed on the same table top of section bar platform.
Described feeding mechanical hand 13 includes rotary cylinder A131, swing arm 132, swings gas pawl 133, left gripping finger 134, right gripping finger 135 and weighing hopper C136, wherein, described left gripping finger 134, right gripping finger 135 be symmetrically arranged on swing gas pawl 133 activity refer on, described swing gas pawl 133 is installed in swing arm 132, described swing arm 132 is arranged on rotary cylinder A131 by centre bore, install rear left gripping finger 134, right gripping finger 135 opening and closing center corresponding with the center of weighing hopper C136.
Described servo rotating disk 21 includes servo drive motor 211, indexing separator 212, rotating disk B213, undershoot A214, middle set 215, middle mould 216 and upper punch A217, wherein, described servo drive motor 211 is installed on the casing end face of indexing separator 212 by flange, described rotating disk B213 is installed on the output shaft of indexing separator 212 by centre bore, described middle set 215 is installed in the hole, location of rotating disk B213, and described undershoot A214, middle mould 216 and upper punch A217 are installed in the centre bore of middle set 215 together.
Described spinning apparatus 22 includes spinning cylinder B221, upper staking punch 222, upper punch B223, undershoot B224, undershoot driving head 225, hydraulic motor 226, lifting cylinder A227 and load lifting cylinder support 228, wherein, described upper staking punch 222 is installed on spinning cylinder B221 cylinder rod end face, after decline corresponding with upper punch B223 upper surface, described undershoot driving head 225 is installed on the output shaft of hydraulic motor 226, after rising, the lower surface with undershoot B224 is corresponding, described hydraulic motor 226 is installed on lifting cylinder A227 piston rod end face, lifting cylinder A227 is installed on load lifting cylinder support 228.
Described upper punch transfer robot 23 includes: lift cylinder A231, flat-removing air cyclinder A232, clamping cylinder 233, clamping finger 234, described clamping finger 234 mounted in pairs is on the activity of clamping cylinder 233 refers to, opening and closing center is corresponding with upper punch A center, and described clamping cylinder 233 is installed on lift cylinder A231 piston rod end face, and described lift cylinder A231 is installed on the translator slider end face of flat-removing air cyclinder A232;
Described finished product transfer robot 24 includes lift cylinder B241, flat-removing air cyclinder B242, installing plate 243, vacuum cup A244, described vacuum cup A244 is installed on lift cylinder B241 piston rod front end, described lift cylinder B241 is installed in flat-removing air cyclinder B242 translator slider, and described flat-removing air cyclinder B242 is fixed on installing plate 243.
Described press 3 includes press lathe bed 31, master cylinder 32, pressure head 33, pushing out ring 34, support A35, described pressure head 33 is installed on master cylinder 32 piston rod front end face, described master cylinder 32 is fixed in the installing hole of press lathe bed 31, described pushing out ring 34 is arranged on support A35, its center is with pressure head 33 center to corresponding, and described support A35 is fixed on lathe bed 31.
Described detecting device 4 includes laser displacement sensor 41, flat-removing air cyclinder C42, positioning seat 43, guide rail 44, servo drive motor C45, support B46, described laser displacement sensor 41 and servo drive motor C45 are installed on positioning seat 43, mounting seat 43 is connected with flat-removing air cyclinder C42 piston rod front end, can translating along guide rail 44, described flat-removing air cyclinder C42 is fixed on support B46.
Described code disc device 5 includes servo cross slid platform 51, lifting cylinder B52, vacuum cup B53, collection tray 54, pallet translational cylinder 55, support body 56, described vacuum cup B53 is installed on lifting cylinder B52 piston rod front end, described lifting cylinder B52 is installed on the slide block of servo cross slid platform 51, hole is positioned corresponding with each finished product of collection tray 54, described collection tray 54 is freely promoted by pallet translational cylinder 55, and described servo cross slid platform 51 and pallet translational cylinder 55 are installed on support body 56.
The beneficial effects of the present invention is:
1, adopt two-stage feed mode to weigh with high Accuracy Electronic Balance to combine, it is ensured that powder high-precision measuring, replace original manual production, improve the concordance of product.
2, accurately control pressure and the rotating speed of pre-compaction forming, improve the concordance of product.
3, the frock, the mould that produce are all integrated on servo rotating disk to be press cycle feed, substitute transport process during artificial production, reduce producers' quantity, it is simple to centralized production and management.
4, adopt laser sensor to replace artificial dial gauge to realize detection automatically, improve accuracy of detection and efficiency.
5, system adopts fully-automatic production, simple to operate, reduces labor intensity, practical.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, and the illustrative example of the present invention and explanation thereof are used for explaining the present invention, are not intended that inappropriate limitation of the present invention.
Fig. 1 is the overall structure schematic diagram of the present invention;
Fig. 2 is the axonometric drawing of the one-level feeding device of the present invention;
Fig. 3 is the axonometric drawing of two grades of feeding devices of the present invention;
Fig. 4 is the axonometric drawing of the feeding mechanical hand of the present invention;
Fig. 5 is the axonometric drawing of the servo rotating disk of the present invention;
Fig. 6 is the axonometric drawing of the spinning apparatus of the present invention;
Fig. 7 is the axonometric drawing of the upper punch transfer robot of the present invention;
Fig. 8 is the axonometric drawing of the finished product transfer robot of the present invention;
Fig. 9 is the axonometric drawing of the press of the present invention;
Figure 10 is the axonometric drawing of the detecting device of the present invention;
Figure 11 is the axonometric drawing of the code disc device of the present invention;
The operation station that Figure 12 is the present invention arranges schematic diagram.
In figure: 11, one-level feeding device; 111, level transducer; 112, feed bin A;113, driving mechanism; 114, main spindle box A; 115, conveying pipe; 116, conveying screw rod; 117, turnover panel drives cylinder; 118, cut-off turnover panel; 119, weighing hopper A; 1110, electronic weighing scale A; 12, two grades of feeding devices; 121, feed bin B; 122, discharging control valve; 123, rotating disk A; 124, main spindle box B; 125, servo drive motor A; 126, material scraping plate; 127, weighing hopper B; 128, electronic weighing scale B; 13, feeding mechanical hand; 131, rotary cylinder A; 132, swing arm; 133, gas pawl is swung; 134, left gripping hands refers to; 135, right gripping hands refers to; 136, weighing hopper C; 21, servo rotating disk; 211, servo drive motor B; 212, indexing separator; 213, rotating disk B; 214, undershoot A; 215, middle set; 216, middle mould; 217, upper punch A; 22, spinning apparatus; 221, rotary cylinder B; 222, upper staking punch; 223, upper punch B; 224, undershoot B; 225, undershoot driving head; 226, hydraulic motor; 227, lifting cylinder A; 228, load lifting cylinder support; 23, upper punch transfer robot; 231, lift cylinder A; 232, flat-removing air cyclinder A; 233, clamping cylinder; 234, clamping hands refers to; 24, finished product transfer robot; 241, lift cylinder B; 242, flat-removing air cyclinder B; 243, installing plate; 244, vacuum cup A; 3, press; 31, press lathe bed; 32, master cylinder; 33, pressure head; 34, pushing out ring is propped up; 35, support A; 4, detecting device; 41, laser displacement sensor; 42, flat-removing air cyclinder C; 43, positioning seat; 44, guide rail; 45, servo drive motor C; 46, support B; 5, code disc device; 51, servo cross slid platform; 52, lifting cylinder B; 53, vacuum cup B; 54, collection tray; 55, pallet translational cylinder; 56, support body.
Detailed description of the invention
Detailed content and the detailed description of the invention thereof of the present invention is further illustrated below in conjunction with accompanying drawing.
Shown in Figure 1, the powdered metal liner automatization compacting production system of the present invention, including the one-level feeding device 11 for powder weighing, two grades of feeding devices 12 for powder weighing, for the feeding mechanical hand 13 of powder transmission after weighing, for the servo rotating disk 21 that mould and powder transmit, spinning apparatus 22 for powder cover pre-compaction forming, for picking and placeing the upper punch transfer robot 23 of upper punch, for taking the finished product transfer robot 24 of finished product, for the press 3 that powder cover is compressing, detecting device 4 for product size detection, for the code disc device 5 that finished product is collected, atmospheric control, hydraulic control system and automatic control system. 11, two grades of feeding devices 12 of described one-level feeding device and feeding mechanical hand 13 are respectively arranged on the same table top of section bar platform, weighing hopper center on the discharging opening of 11, two grades of feeding devices 12 of one-level feeding device corresponding electronic scale table top respectively, centre bore installed by the mould of corresponding weighing hopper center, the center that the captures corresponding servo rotating disk 21 on one side of feeding mechanical hand 13. described servo rotating disk 21, spinning apparatus 22, upper punch transfer robot 23, finished product transfer robot 24, detecting device 4 and code disc device 5 are separately mounted on the base same plane of press 3, the alignment of shafts of spinning apparatus 22, upper punch transfer robot 23 the mould of the center that captures respectively corresponding servo rotating disk 21 centre bore is installed, the mould of the center that captures of finished product transfer robot 24 corresponding servo rotating disk 21 on one side installs centre bore, the positioning seat center of corresponding detecting device 4.The base of described section bar platform and press is separately mounted in concrete foundation, is isolated by Damping ditch between the two.
Shown in Figure 2, one-level feeding device 11 of the present invention includes level transducer 111, feed bin A112, driving mechanism 113, main spindle box A114, conveying pipe 115, conveying screw rod 116, turnover panel drives cylinder 117, cut-off turnover panel 118, weighing hopper A119 and electronic weighing scale A 1110, wherein, described level transducer 111 is installed on feed bin A112 top, described driving mechanism 113, conveying pipe 115 and conveying screw rod 116 are installed on main spindle box A114 casing, described turnover panel drives cylinder 117, cut-off turnover panel 118 is installed on the exit of conveying pipe 115, described weighing hopper A119 is positioned in the card of electronic weighing scale A 1110, described feed bin A112, main spindle box A114 and electronic weighing scale A 1110 are fixed on the same table top of section bar platform.
Shown in Figure 3, two grades of feeding devices 12 of the present invention include feed bin B121, discharging control valve 122, rotating disk A123, main spindle box B124, servo drive motor A125, material scraping plate 126, weighing hopper B127 and electronic weighing scale B 128, wherein, described discharging control valve 122 is installed on the discharge outlet of feed bin B121, described rotating disk A123 and servo drive motor A125 is arranged in the centre bore of main spindle box B124, described material scraping plate 126 is installed on above rotating disk A123 and compresses card, described weighing hopper B127 is positioned in the card of electronic weighing scale B 128, described feed bin B121, main spindle box B124 and electronic weighing scale B 128 are fixed on the same table top of section bar platform.
Shown in Figure 4, feeding mechanical hand 13 of the present invention includes rotary cylinder A131, swing arm 132, swings gas pawl 133, left gripping finger 134, right gripping finger 135 and weighing hopper C136, wherein, described left gripping finger 134, right gripping finger 135 be symmetrically arranged on swing gas pawl 133 activity refer on, described swing gas pawl 133 is installed in swing arm 132, described swing arm 132 is arranged on rotary cylinder A131 by centre bore, install rear left gripping finger 134, right gripping finger 135 opening and closing center corresponding with the center of weighing hopper C136.
Shown in Figure 5, servo rotating disk 21 of the present invention includes servo drive motor 211, indexing separator 212, rotating disk B213, undershoot A214, middle set 215, middle mould 216 and upper punch A217, wherein, described servo drive motor 211 is installed on the casing end face of indexing separator 212 by flange, described rotating disk B213 is installed on the output shaft of indexing separator 212 by centre bore, described middle set 215 is installed in the hole, location of rotating disk B213, and described undershoot A214, middle mould 216 and upper punch A217 are installed in the centre bore of middle set 215 together.
Shown in Figure 6, spinning apparatus 22 of the present invention includes spinning cylinder B221, upper staking punch 222, upper punch B223, undershoot B224, undershoot driving head 225, hydraulic motor 226, lifting cylinder A227 and load lifting cylinder support 228, wherein, described upper staking punch 222 is installed on spinning cylinder B221 cylinder rod end face, after decline corresponding with upper punch B223 upper surface, described undershoot driving head 225 is installed on the output shaft of hydraulic motor 226, after rising, the lower surface with undershoot B224 is corresponding, described hydraulic motor 226 is installed on lifting cylinder A227 piston rod end face, lifting cylinder A227 is installed on load lifting cylinder support 228.
Shown in Figure 7, upper punch transfer robot 23 of the present invention includes: lift cylinder A231, flat-removing air cyclinder A232, clamping cylinder 233, clamping finger 234, described clamping finger 234 mounted in pairs is on the activity of clamping cylinder 233 refers to, opening and closing center is corresponding with upper punch A center, described clamping cylinder 233 is installed on lift cylinder A231 piston rod end face, and described lift cylinder A231 is installed on the translator slider end face of flat-removing air cyclinder A232;
Shown in Figure 8, finished product transfer robot 24 of the present invention includes lift cylinder B241, flat-removing air cyclinder B242, installing plate 243, vacuum cup A244, described vacuum cup A244 is installed on lift cylinder B241 piston rod front end, described lift cylinder B241 is installed in flat-removing air cyclinder B242 translator slider, and described flat-removing air cyclinder B242 is fixed on installing plate 243.
Shown in Figure 9, press 3 of the present invention includes press lathe bed 31, master cylinder 32, pressure head 33, pushing out ring 34, support A35, described pressure head 33 is installed on master cylinder 32 piston rod front end face, described master cylinder 32 is fixed in the installing hole of press lathe bed 31, described pushing out ring 34 is arranged on support A35, its center is with pressure head 33 center to corresponding, and described support A35 is fixed on lathe bed 31.
Shown in Figure 10, detecting device 4 of the present invention includes laser displacement sensor 41, flat-removing air cyclinder C42, positioning seat 43, guide rail 44, servo drive motor C45, support B46, described laser displacement sensor 41 and servo drive motor C45 are installed on positioning seat 43, mounting seat 43 is connected with flat-removing air cyclinder C42 piston rod front end, can translating along guide rail 44, described flat-removing air cyclinder C42 is fixed on support B46.
Shown in Figure 11, code disc device 5 of the present invention includes servo cross slid platform 51, lifting cylinder B52, vacuum cup B53, collection tray 54, pallet translational cylinder 55, support body 56, described vacuum cup B53 is installed on lifting cylinder B52 piston rod front end, described lifting cylinder B52 is installed on the slide block of servo cross slid platform 51, hole is positioned corresponding with each finished product of collection tray 54, described collection tray 54 is freely promoted by pallet translational cylinder 55, and described servo cross slid platform 51 and pallet translational cylinder 55 are installed on support body 56.
Referring to shown in Fig. 1 to Figure 12, the specific works string routine of the present invention is as follows:
One, automatic control program is started:
Production powder is added to feed bin A112 and feed bin B121, level transducer 111 detects powder situation, lacks material alarm.
Two, reinforced station is started:
Start one-level to feed in raw material: after turnover panel drives cylinder 117 to retract, cut-off turnover panel 118 is opened, driving mechanism 113 starts, power is slowed down by main spindle box A114 and drives the conveying screw rod 116 in conveying pipe 115 to rotate conveying powder, medicated powder is poured in weighing hopper A119, when electronic weighing scale A 1110 numerical value reaches one-level reinforced setting value, turnover panel drives cylinder 117 to stretch out closedown cut-off turnover panel 118 to simultaneously drive mechanism 113 and stop, and namely one-level has been fed in raw material;
Start two grades to feed in raw material: powder is added on rotating disk A123 by discharging control valve 122, after servo drive motor A125 starts, power drives rotating disk A123 to rotate by main spindle box B124, poured in weighing hopper B127 by material scraping plate 126 from rotating disk A123 is scraped when powder forwards to above weighing hopper B127, electronic weighing scale B 128 numerical value reaches servo drive motor A125 during two grades of reinforced setting values to be stopped, and namely two grades have been fed in raw material;
Start the position of falling pharmaceutical worker: swing gas pawl 133 and clamp weighing hopper C136 by left gripping finger 134 and right gripping finger 135, after the swing arm 132 of rotary cylinder A131 rotation afterwards drives swing gas pawl 133 to revolve turnback, swinging gas pawl 133 and revolve in the undershoot A214 that medicated powder is poured in servo rotating disk 21 by turnback with weighing hopper C136, namely reinforced station completes.
Three, startup is put and is rushed station:
Servo drive motor B211 starts, and power is passed to indexing separator 212 and drives rotating disk B213, undershoot A214, middle set 215, middle mould 216 and upper punch A217 72 degree of arrival of rotation to put and rush station.After lift cylinder A231 decline puts in place, after clamping cylinder 233 clamps upper punch 216 by clamping finger 234, lift cylinder 231 rises and puts in place, upper punch is sent to the other end by flat-removing air cyclinder 232, after putting in place, lift cylinder 231 declines, after putting in place, clamping cylinder 233 unclamps upper punch A217 put it into (lift cylinder A231 rises flat-removing air cyclinder A232 after putting in place and returns to original position) in the servo rotating disk 21 with powder by clamping finger 234, namely puts and rushes station and complete.
Four, spinning station is started:
Power is passed to indexing separator 212 by servo drive motor B211 startup, drives rotating disk B213, undershoot A214, middle set 215, middle mould 216 and upper punch A217 to rotate 72 degree and arrives spinning stations. Lifting cylinder A227 drives hydraulic motor 226, undershoot driving head 225, undershoot B224, upper punch B223 to rise, and in rotary cylinder B221 drive simultaneously, staking punch 222 declines and upper punch is applied pressure, and hydraulic motor 226 has rotated spinning operation. Rotary cylinder 221 drives upper staking punch 222 to be raised to position, and lifting cylinder A227 drives hydraulic motor 226, undershoot driving head 225, undershoot B224, upper punch B223 to decline and put in place simultaneously.
Five, compacting station is started:
Power is passed to indexing separator 212 and is driven rotating disk 213, undershoot A214, middle set 215, middle mould 216 and upper punch A217 to rotate 72 degree of arrival stamping stations by servo drive motor B211 startup. The master cylinder 32 of press 3 is pressed by pressure head 33 and rushes B223 and complete product compacting. Press power is acted on press lathe bed 31 by upper punch 216, undershoot B224, a pushing out ring 34, support A35.
Six, startup takes upper punch and ejects station:
Power is passed to indexing separator 212 and is driven rotating disk B213, undershoot A214, middle set 215, middle mould 216 and upper punch A217 72 degree of arrival of rotation take upper punch and eject station by servo drive motor B211 startup. Eject cylinder to rise upper punch ejection die, then repeat to put and rush station (i.e. step 3).
Seven, startup takes finished product station:
Power is passed to indexing separator 212 and is driven rotating disk B213, undershoot A214, middle set 215, middle mould 216 and upper punch A217 72 ° of arrival of rotation to take finished product station by servo drive motor B211 startup. Lift cylinder B241 declines and puts in place, and vacuum cup 243 holds finished product, and lift cylinder B241 rises and puts in place, and flat-removing air cyclinder B242 is sent to detection station, and the decline final vacuum sucker 243 that puts in place of lift cylinder B241 unclamps and is placed in positioning seat 43 by finished product. Lift cylinder B241 rises and puts in place, and flat-removing air cyclinder B242 returns to original position, namely completes to take finished product station.
Eight, detection station is started:
Product after compacting is placed on positioning seat 43 by finished product transfer robot 24, flat-removing air cyclinder C42 piston is retracted and is driven positioning seat 43 to move to detection station along guide rail 44, servo drive motor C45 starts drive positioning seat 43 rotating 360 degrees, measured range data by laser displacement sensor 41 and incoming automatic control system stores and calculates, namely complete Product checking.
Nine, code-disc station is started:
Lifting cylinder B52 declines and puts in place, and vacuum cup B53 holds finished product, and lifting cylinder 52 rises and puts in place, and servo cross slid platform 51 starts and is put on collection tray 54 according to certain track by finished product, namely completes workpiece code-disc.
The key technical indexes of the present invention:
1, production form: manually go up powder, automatically produce.
2, production efficiency: 240/per hour.
3, weighing precision: ± 0.1g.
4, spinning pressure controling precision: ± 0.1MPa.
5, pressing pressure control accuracy: ± 0.1MPa.
6, product Wall-Thickness Difference accuracy of detection: ± 0.025mm.
7, instructions for use:
Production line power reguirements:
Three-phase five-wire mode, voltage 380V ± 10%, frequency 50HZ ± 1HZ.
Production line air supply requirement:
Compressed air quality: aqueous vapor: atmospheric pressure dew point less than-17 DEG C.
Microgranule: 0.3 μm.
Oil: 1mg/m3(ANR).
Bleed pressure: 0.5-0.8MPa.
The foregoing is only the preferred embodiment of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations. All any amendments made for the present invention, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (10)
1. a powdered metal liner automatization compacting production system, it is characterized in that: include the one-level feeding device (11) for powder weighing, two grades of feeding devices (12) for powder weighing, for the feeding mechanical hand (13) of powder transmission after weighing, for the servo rotating disk (21) that mould and powder transmit, spinning apparatus (22) for powder cover pre-compaction forming, for picking and placeing the upper punch transfer robot (23) of upper punch, for taking the finished product transfer robot (24) of finished product, for the press (3) that powder cover is compressing, detecting device (4) for product size detection, for the code disc device (5) that finished product is collected, atmospheric control, hydraulic control system and automatic control system, described one-level feeding device (11), two grades of feeding devices (12) and feeding mechanical hand (13) are respectively arranged on the same table top of section bar platform, one-level feeding device (11), two grades of feeding devices (12) discharging opening respectively corresponding electronic scale table top on weighing hopper center, the mould installation centre bore of corresponding weighing hopper center, the crawl center of feeding mechanical hand (13) corresponding servo rotating disk (21) on one side, described servo rotating disk (21), spinning apparatus (22), upper punch transfer robot (23), finished product transfer robot (24), detecting device (4) and code disc device (5) are separately mounted on the base same plane of press (3), the alignment of shafts of spinning apparatus (22), upper punch transfer robot (23) the mould of crawl center respectively corresponding servo rotating disk (21) centre bore is installed, the mould of the crawl center of finished product transfer robot (24) corresponding servo rotating disk (21) on one side installs centre bore, the positioning seat center of corresponding detecting device (4), the base of described section bar platform and press is separately mounted in concrete foundation, is isolated by Damping ditch between the two.
2. powdered metal liner automatization according to claim 1 compacting production system, it is characterized in that: described one-level feeding device (11) includes level transducer (111), feed bin A(112), driving mechanism (113), main spindle box A(114), conveying pipe (115), conveying screw rod (116), turnover panel drives cylinder (117), cut-off turnover panel (118), weighing hopper A(119) and electronic weighing scale A (1110), wherein, described level transducer (111) is installed on feed bin A(112) top, described driving mechanism (113), conveying pipe (115) and conveying screw rod (116) are installed on main spindle box A(114) on casing, described turnover panel drives cylinder (117), cut-off turnover panel (118) is installed on the exit of conveying pipe (115), described weighing hopper A(119) it is positioned in the card of electronic weighing scale A (1110), described feed bin A(112), main spindle box A(114) and electronic weighing scale A (1110) be fixed on the same table top of section bar platform.
3. powdered metal liner automatization according to claim 1 compacting production system, it is characterized in that: two grades of described feeding devices (12) include feed bin B(121), discharging control valve (122), rotating disk A(123), main spindle box B(124), servo drive motor A(125), material scraping plate (126), weighing hopper B(127) and electronic weighing scale B (128), wherein, described discharging control valve (122) is installed on feed bin B(121) discharge outlet, described rotating disk A(123) and servo drive motor A(125) be arranged on main spindle box B(124) centre bore in, described material scraping plate (126) is installed on rotating disk A(123) top and compress card, described weighing hopper B(127) it is positioned in the card of electronic weighing scale B (128), described feed bin B(121), main spindle box B(124) and electronic weighing scale B (128) be fixed on the same table top of section bar platform.
4. powdered metal liner automatization according to claim 1 compacting production system, it is characterized in that: described feeding mechanical hand (13) includes rotary cylinder A(131), swing arm (132), swing gas pawl (133), left gripping finger (134), right gripping finger (135) and weighing hopper C(136), wherein, described left gripping finger (134), right gripping finger (135) be symmetrically arranged on swing gas pawl (133) activity refer on, described swing gas pawl (133) is installed in swing arm (132), described swing arm (132) is arranged on rotary cylinder A(131 by centre bore) on, rear left gripping finger (134) is installed, the opening and closing center of right gripping finger (135) and weighing hopper C(136) center corresponding.
5. powdered metal liner automatization according to claim 1 compacting production system, it is characterized in that: described servo rotating disk (21) includes servo drive motor (211), indexing separator (212), rotating disk B(213), undershoot A(214), middle set (215), middle mould (216) and upper punch A(217), wherein, described servo drive motor (211) is installed on the casing end face of indexing separator (212) by flange, described rotating disk B(213) it is installed on the output shaft of indexing separator (212) by centre bore, described middle set (215) is installed on rotating disk B(213) hole, location in, described undershoot A(214), middle mould (216) and upper punch A(217) it is installed on together in the centre bore of middle set (215).
6. powdered metal liner automatization according to claim 1 compacting production system, it is characterized in that: described spinning apparatus (22) includes spinning cylinder B(221), upper staking punch (222), upper punch B(223), undershoot B(224), undershoot driving head (225), hydraulic motor (226), lifting cylinder A(227) and load lifting cylinder support (228), wherein, described upper staking punch (222) is installed on spinning cylinder B(221) cylinder rod end face, with upper punch B(223 after decline) upper surface is corresponding, described undershoot driving head (225) is installed on the output shaft of hydraulic motor (226), with undershoot B(224 after rising) lower surface corresponding, described hydraulic motor (226) is installed on lifting cylinder A(227) piston rod end face, lifting cylinder A(227) it is installed on load lifting cylinder support (228).
7. powdered metal liner automatization according to claim 1 compacting production system, it is characterized in that: described upper punch transfer robot (23) including: lift cylinder A(231), flat-removing air cyclinder A(232), clamping cylinder (233), clamping finger (234), described clamping finger (234) mounted in pairs is on the activity of clamping cylinder (233) refers to, opening and closing center is corresponding with upper punch A center, described clamping cylinder (233) is installed on lift cylinder A(231) piston rod end face, described lift cylinder A(231) be installed on flat-removing air cyclinder A(232) translator slider end face,
Described finished product transfer robot (24) includes lift cylinder B(241), flat-removing air cyclinder B(242), installing plate (243), vacuum cup A(244), described vacuum cup A(244) it is installed on lift cylinder B(241) piston rod front end, described lift cylinder B(241) it is installed on flat-removing air cyclinder B(242) in translator slider, described flat-removing air cyclinder B(242) it is fixed on installing plate (243).
8. powdered metal liner automatization according to claim 1 compacting production system, it is characterized in that: described press (3) includes press lathe bed (31), master cylinder (32), pressure head (33), prop up pushing out ring (34), support A(35), described pressure head (33) is installed on master cylinder (32) piston rod front end face, described master cylinder (32) is fixed in the installing hole of press lathe bed (31), described pushing out ring (34) is arranged on support A(35) on, its center with pressure head (33) center to corresponding, described support A(35) it is fixed on lathe bed (31).
9. powdered metal liner automatization according to claim 1 compacting production system, it is characterized in that: described detecting device (4) includes laser displacement sensor (41), flat-removing air cyclinder C(42), positioning seat (43), guide rail (44), servo drive motor C(45), support B(46), described laser displacement sensor (41) and servo drive motor C(45) it is installed on positioning seat (43), mounting seat (43) and flat-removing air cyclinder C(42) piston rod front end is connected, can translate along guide rail (44), described flat-removing air cyclinder C(42) it is fixed on support B(46) on.
10. powdered metal liner automatization according to claim 1 compacting production system, it is characterized in that: described code disc device (5) includes servo cross slid platform (51), lifting cylinder B(52), vacuum cup B(53), collection tray (54), pallet translational cylinder (55), support body (56), described vacuum cup B(53) it is installed on lifting cylinder B(52) piston rod front end, described lifting cylinder B(52) it is installed on the slide block of servo cross slid platform (51), hole is positioned corresponding with collection tray (54) each finished product, described collection tray (54) is freely promoted by pallet translational cylinder (55), described servo cross slid platform (51) and pallet translational cylinder (55) are installed on support body (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204199.9A CN105665700B (en) | 2016-04-05 | 2016-04-05 | Powdered metal liner automation compacting production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204199.9A CN105665700B (en) | 2016-04-05 | 2016-04-05 | Powdered metal liner automation compacting production system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105665700A true CN105665700A (en) | 2016-06-15 |
| CN105665700B CN105665700B (en) | 2017-09-29 |
Family
ID=56225784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610204199.9A Active CN105665700B (en) | 2016-04-05 | 2016-04-05 | Powdered metal liner automation compacting production system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105665700B (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415305A (en) * | 2017-08-21 | 2017-12-01 | 三峡大学 | A kind of high-precision intelligent powder pelletizer and flaking method |
| CN108231397A (en) * | 2018-03-12 | 2018-06-29 | 百琪达智能科技（宁波）股份有限公司 | A kind of molding sintering integrated machine of code-disc |
| CN108526437A (en) * | 2018-04-24 | 2018-09-14 | 义乌市满旺机械设备有限公司 | A kind of molding of metal semi-solid and newly net forming technical equipment |
| CN108635910A (en) * | 2018-07-18 | 2018-10-12 | 河北鑫民和医药科技开发有限责任公司 | A kind of automation traditional Chinese medicine extraction concentration integrated equipment |
| CN109550944A (en) * | 2018-12-07 | 2019-04-02 | 长兴烨恒机械有限公司 | A kind of perpendicular robotic arrangement machine |
| CN111842879A (en) * | 2020-07-08 | 2020-10-30 | 合肥海得智能科技有限公司 | Multi-station composite forming process for shaped charge cover of perforating charge |
| CN112139490A (en) * | 2020-09-17 | 2020-12-29 | 中国兵器装备集团自动化研究所 | Automatic spinning forming device for powder liner |
| CN112222403A (en) * | 2020-09-25 | 2021-01-15 | 中国兵器装备集团自动化研究所 | Automatic production equipment and working method for powder shaped charge liner |
| CN114101667A (en) * | 2021-10-29 | 2022-03-01 | 太重（天津）滨海重型机械有限公司 | Electrode press automatic feeding device |
| CN114192775A (en) * | 2021-11-16 | 2022-03-18 | 江苏三环奥纳科技有限公司 | Preparation equipment and preparation method of magnetically soft alloy |
| CN114194856A (en) * | 2021-12-17 | 2022-03-18 | 华中科技大学 | Multi-station automatic accurate weighing and quantitative feeding system |
| CN114289712A (en) * | 2021-12-28 | 2022-04-08 | 贵阳立特精密机械有限公司 | Synchronous powder forming machine |
| CN114393869A (en) * | 2021-12-27 | 2022-04-26 | 广东培敏智能科技有限公司 | Control system for production and processing of powder press |
| CN114713825A (en) * | 2022-04-12 | 2022-07-08 | 江苏天工科技股份有限公司 | Efficient titanium alloy electrode preparation equipment |
| CN115223788A (en) * | 2022-09-07 | 2022-10-21 | 成都图南电子有限公司 | Production device for magnet pressing and curing linkage |
| CN115283672A (en) * | 2022-08-03 | 2022-11-04 | 绍兴市楚耀科技有限公司 | Automatic material-taking code disc equipment of servo alloy powder press robot |
| CN115447195A (en) * | 2022-09-06 | 2022-12-09 | 河南中南工业有限责任公司 | Integrated production system and production method of cup-shaped powder product |
| CN115523985A (en) * | 2022-09-28 | 2022-12-27 | 长春航泰智联科技有限公司 | A high-precision medicine automatic weighing machine |
| CN121289466A (en) * | 2025-12-15 | 2026-01-09 | 南通精华动力科技有限公司 | A metallurgical stamping equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07242908A (en) * | 1994-03-02 | 1995-09-19 | Nippon Steel Corp | Powder molding method using a mold |
| CN2212467Y (en) * | 1994-06-01 | 1995-11-15 | 西安石油勘探仪器总厂 | Rotary compacting device for metallic powder medicine shaped cap of cumulative perforation bomb |
| CN201264096Y (en) * | 2008-10-15 | 2009-07-01 | 贾成学 | Semiautomatic medicine type cover rotary extrusion device |
| CN101590526A (en) * | 2009-06-30 | 2009-12-02 | 北京科技大学 | A device for preparing high-density powder metallurgy parts |
| CN205464321U (en) * | 2016-04-05 | 2016-08-17 | 营口市双龙射孔器材有限公司 | Automatic suppression production system of metal powder types of medicine cover |
-
2016
- 2016-04-05 CN CN201610204199.9A patent/CN105665700B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07242908A (en) * | 1994-03-02 | 1995-09-19 | Nippon Steel Corp | Powder molding method using a mold |
| CN2212467Y (en) * | 1994-06-01 | 1995-11-15 | 西安石油勘探仪器总厂 | Rotary compacting device for metallic powder medicine shaped cap of cumulative perforation bomb |
| CN201264096Y (en) * | 2008-10-15 | 2009-07-01 | 贾成学 | Semiautomatic medicine type cover rotary extrusion device |
| CN101590526A (en) * | 2009-06-30 | 2009-12-02 | 北京科技大学 | A device for preparing high-density powder metallurgy parts |
| CN205464321U (en) * | 2016-04-05 | 2016-08-17 | 营口市双龙射孔器材有限公司 | Automatic suppression production system of metal powder types of medicine cover |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415305A (en) * | 2017-08-21 | 2017-12-01 | 三峡大学 | A kind of high-precision intelligent powder pelletizer and flaking method |
| CN108231397B (en) * | 2018-03-12 | 2024-06-11 | 百琪达智能科技（宁波）股份有限公司 | Forming code wheel sintering all-in-one |
| CN108231397A (en) * | 2018-03-12 | 2018-06-29 | 百琪达智能科技（宁波）股份有限公司 | A kind of molding sintering integrated machine of code-disc |
| CN108526437A (en) * | 2018-04-24 | 2018-09-14 | 义乌市满旺机械设备有限公司 | A kind of molding of metal semi-solid and newly net forming technical equipment |
| CN108635910A (en) * | 2018-07-18 | 2018-10-12 | 河北鑫民和医药科技开发有限责任公司 | A kind of automation traditional Chinese medicine extraction concentration integrated equipment |
| CN108635910B (en) * | 2018-07-18 | 2024-02-06 | 河北鑫民和医药科技开发有限责任公司 | Automatic change concentrated integrated equipment of traditional chinese medicine extraction |
| CN109550944A (en) * | 2018-12-07 | 2019-04-02 | 长兴烨恒机械有限公司 | A kind of perpendicular robotic arrangement machine |
| CN109550944B (en) * | 2018-12-07 | 2024-04-12 | 无锡富乙特智能装备有限公司 | Vertical manipulator arranging machine |
| CN111842879A (en) * | 2020-07-08 | 2020-10-30 | 合肥海得智能科技有限公司 | Multi-station composite forming process for shaped charge cover of perforating charge |
| CN112139490A (en) * | 2020-09-17 | 2020-12-29 | 中国兵器装备集团自动化研究所 | Automatic spinning forming device for powder liner |
| CN112222403A (en) * | 2020-09-25 | 2021-01-15 | 中国兵器装备集团自动化研究所 | Automatic production equipment and working method for powder shaped charge liner |
| CN114101667A (en) * | 2021-10-29 | 2022-03-01 | 太重（天津）滨海重型机械有限公司 | Electrode press automatic feeding device |
| CN114192775A (en) * | 2021-11-16 | 2022-03-18 | 江苏三环奥纳科技有限公司 | Preparation equipment and preparation method of magnetically soft alloy |
| CN114194856A (en) * | 2021-12-17 | 2022-03-18 | 华中科技大学 | Multi-station automatic accurate weighing and quantitative feeding system |
| CN114393869A (en) * | 2021-12-27 | 2022-04-26 | 广东培敏智能科技有限公司 | Control system for production and processing of powder press |
| CN114393869B (en) * | 2021-12-27 | 2023-09-26 | 广东培敏智能科技有限公司 | A control system for powder press production and processing |
| CN114289712B (en) * | 2021-12-28 | 2024-01-26 | 贵阳立特精密机械有限公司 | Powder synchronous forming machine |
| CN114289712A (en) * | 2021-12-28 | 2022-04-08 | 贵阳立特精密机械有限公司 | Synchronous powder forming machine |
| CN114713825A (en) * | 2022-04-12 | 2022-07-08 | 江苏天工科技股份有限公司 | Efficient titanium alloy electrode preparation equipment |
| CN115283672A (en) * | 2022-08-03 | 2022-11-04 | 绍兴市楚耀科技有限公司 | Automatic material-taking code disc equipment of servo alloy powder press robot |
| CN115447195A (en) * | 2022-09-06 | 2022-12-09 | 河南中南工业有限责任公司 | Integrated production system and production method of cup-shaped powder product |
| CN115447195B (en) * | 2022-09-06 | 2025-08-01 | 河南中南工业有限责任公司 | Integrated production system and production method of cup-shaped powder product |
| CN115223788A (en) * | 2022-09-07 | 2022-10-21 | 成都图南电子有限公司 | Production device for magnet pressing and curing linkage |
| CN115523985A (en) * | 2022-09-28 | 2022-12-27 | 长春航泰智联科技有限公司 | A high-precision medicine automatic weighing machine |
| CN121289466A (en) * | 2025-12-15 | 2026-01-09 | 南通精华动力科技有限公司 | A metallurgical stamping equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105665700B (en) | 2017-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105665700A (en) | Automatic pressing production system for metal powder explosive cover | |
| CN205464321U (en) | Automatic suppression production system of metal powder types of medicine cover | |
| CN202284187U (en) | Automatic charging device for microminiature detonator explosives | |
| CN107297438A (en) | A kind of automatic material taking pressing equipment | |
| CN103467222A (en) | Loading and pressing integrated equipment of initiating explosive device agent | |
| CN106141194A (en) | Intelligence cavity liner Digital production line | |
| CN208257095U (en) | A kind of full-automatic connecting terminal intelligence kludge | |
| CN102103007B (en) | Volumetric automatic measuring device | |
| CN209454235U (en) | A kind of tablet press machine powder reclaiming device | |
| CN206832617U (en) | Device for the loose volume density of on-line measurement of VAD legal system rods | |
| CN210111803U (en) | Press mounting and detecting integrated machine for motor iron core | |
| CN102829676B (en) | Medicine pressing system | |
| CN202885678U (en) | A medicine pressing system | |
| CN203908419U (en) | Automatic assembly production line for combined fireworks | |
| CN203178117U (en) | Unmanned automatic coal sample preparation system | |
| CN201713104U (en) | Automatic magnetic powder weighing and feeding device | |
| JPS6264702A (en) | Capsule filler | |
| CN211307551U (en) | Automatic die removing and die assembling production line suitable for diamond tool bit die | |
| CN218049069U (en) | A T-shaped iron core height detection and screening mechanism | |
| CN102515993A (en) | Automatic box retreating system of detonator | |
| CN108000624A (en) | A kind of die cutting device of rubber annular circle | |
| CN210242931U (en) | Gravel quantitative weighing device for grinding wheel production | |
| CN211730405U (en) | A hydraulic press production feeding device | |
| JPH0227079B2 (en) | ||
| CN107363898A (en) | A kind of ventilated membrane based on vacuum system cuts feeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 115004 Shuanglong company, 82 West Jinniu Road, downtown district, Liaoning, Yingkou Applicant after: YINGKOU DOUBLE DRAGON PERFORATING EQUIPMENT CO., LTD. Applicant after: Changchun Polytron Technologies Inc Address before: 115004 Shuanglong company, 82 West Jinniu Road, downtown district, Liaoning, Yingkou Applicant before: YINGKOU DOUBLE DRAGON PERFORATING EQUIPMENT CO., LTD. Applicant before: Changchun Huiwei Technology Development Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |