CN108262462A - A kind of air injection machine - Google Patents
A kind of air injection machine Download PDFInfo
- Publication number
- CN108262462A CN108262462A CN201810057530.8A CN201810057530A CN108262462A CN 108262462 A CN108262462 A CN 108262462A CN 201810057530 A CN201810057530 A CN 201810057530A CN 108262462 A CN108262462 A CN 108262462A
- Authority
- CN
- China
- Prior art keywords
- mold
- air injection
- injection machine
- hydraulic stem
- workbench
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of air injection machines, including workbench, the workbench is internally provided with holding furnace, the holding furnace is internally provided with stalk, and calibration block is equipped at the top of the holding furnace, and the calibration block is set on the outside of stalk, the bench-top is equipped with lower mold, the lower die top is equipped with mold, and quadrangle is equipped with mounting hole at the top of the mold, and top template is equipped at the top of the mold.Screw of the present invention drives casing to move up, and so as to be moved up with dynamic pressure plate, mold, top template and finished product, idler wheel is clamped with sliding rail activity, lug slides in guide rail, demoulding is stablized, and finished product will not be caused to damage, and dual-axle motor, which drives, accepts bucket and connecting rod rotation, accepting bucket rotation makes finished product heat dissipation faster, connecting rod drives cleaning cotton rotation that can clear up lower impressions, and when lower mold and mold, position is fixed accurate, easy to use, casting quality is high.
Description
Technical field
The present invention relates to air injection machine field, more particularly to a kind of air injection machine.
Background technology
Low pressure casting refers to that molten metal fills cavity under pressure, to form a kind of casting method of casting, due to
Pressure used is relatively low, therefore is low pressure casting.The cast structure of low pressure casting is fine and close, and mechanical property is preferable, therefore extensive use
In casting such as motor cylinder block, cylinder cap and wheel hubs.Air injection machine of the prior art, since equipment has certain limitation,
Robust motion between moving component is poor, often leads to the decline of casting accuracy；Air injection machine traditional simultaneously is automatic
Change degree is relatively low, after the completion of casting, tends not to quickly remove casting, at the same for different size mold adaptability also compared with
Difference, production efficiency are relatively low.
Therefore, it is necessary to solve the above problems to invent a kind of air injection machine.
Invention content
The purpose of the present invention is to provide a kind of air injection machine, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical solution：A kind of air injection machine, it is described including workbench
Workbench is internally provided with holding furnace, and the holding furnace is internally provided with stalk, calibration block, the school are equipped at the top of the holding furnace
Quasi- block is set on the outside of stalk, and the bench-top is equipped with lower mold, and the lower die top is equipped with mold, it is described on
Die top quadrangle is equipped with mounting hole, is equipped with top template at the top of the mold, and the top template bottom is equipped with mounting rod and the
One hydraulic stem and top are equipped with pressing plate, and the bench-top both sides are equipped with side plate, and the side plate is equipped with screw and guide rail,
The guide rail is set to screw both sides, and back plate is equipped on rear side of the workbench, and the back plate is equipped with connecting plate, the connecting plate
One end is equipped with cleaning plant and cooling device.
Preferably, the holding furnace top side is equipped with compressed gas inlet pipe, and the lower mold is internally provided with lower impressions, institute
It states mold and is internally provided with upper impression, the lower mold is divided into two parts.
Preferably, the calibration block is set as cube, and the lower mold bottom is equipped with groove, the inside grooves be equipped with into
Liquid mouth, the calibration block and fit depressions, the inlet are matched with stalk.
Preferably, the lower mold both sides are equipped with carry hand, and the carry hand both sides are equipped with snap-gauge, and the snap-gauge both sides are equipped with the
Two hydraulic stems, second hydraulic stem are fixedly connected with side plate, and the snap-gauge bottom is equipped with idler wheel, and the workbench, which is equipped with, to be slided
Rail, the idler wheel are clamped with sliding rail activity, and the snap-gauge bottom end is equipped with third hydraulic stem, and the third hydraulic rod top is set
There is fixture block, the fixture block is matched with carry hand, and the snap-gauge is matched with carry hand, and the snap-gauge height is more than lower mold height.
Preferably, the pressing plate both sides are equipped with casing, and described sleeve pipe is matched with screw, and described sleeve pipe both sides are equipped with convex
Ear, the lug are matched with guide rail.
Preferably, the inner wall of the hole installing be equipped with internal thread, the mounting rod outer wall be equipped with external screw thread, the internal thread with
External screw thread matches, and the pressing plate bottom is equipped with positive and negative motor, and the mounting rod is connect through top template with positive and negative motor drive.
Preferably, the cooling device includes accepting bucket, and the undertaking barrel cavity bottom is equipped with air-cooler, the undertaking bucket
Inner wall is equipped with cushion, and the undertaking bottom of the barrel is equipped with dual-axle motor, and the dual-axle motor both ends are equipped with shaft, the undertaking bucket
It is fixedly connected with shaft.
Preferably, the cleaning plant includes coating case, and the coating case bottom is equipped with connecting rod, is set in the connecting rod
There is cleaning cotton, be fixedly connected at the top of the coating case with shaft.
Preferably, described connecting plate one end is equipped with the 4th hydraulic stem, and the 4th hydraulic stem bottom is equipped with support plate, described
Support plate one end is equipped with protrusive board, and the back plate is equipped with sliding rail, and the support plate bottom is equipped with the 5th hydraulic stem.
The technique effect and advantage of the present invention：Screw drives casing to move up, so as to dynamic pressure plate, mold, backform
Plate and finished product move up, and idler wheel is clamped with sliding rail activity, and lug slides in guide rail, and demoulding is stablized, and finished product will not be caused to damage
Wound；Dual-axle motor, which drives, accepts bucket and connecting rod rotation, and accepting bucket rotation makes finished product heat dissipation faster, and connecting rod drives cleaning cotton to turn
Kinetic energy is enough to clear up lower impressions；The setting of calibration block and the cooperation of fixture block and snap-gauge and carry hand make the lower mold of replacement
Position is fixed precisely, and positive and negative motor drives mounting rod rotation to coordinate with mounting hole, so as to which mounting rod be made to be transferred in mounting hole, is fixed
Mold, easy for installation, position is accurate.
Description of the drawings
Fig. 1 is the mold of the present invention and lower die structure schematic diagram.
Fig. 2 is the cleaning plant of the present invention and cooling device structure diagram.
Fig. 3 is the lateral plate structure schematic diagram of the present invention.
Fig. 4 is part A structure diagram in Fig. 1 of the invention.
Fig. 5 is the carry hand vertical view of the present invention.
In figure：1 workbench, 2 holding furnaces, 3 stalks, 4 calibration blocks, 5 times molds, 6 molds, 7 first hydraulic stems, 8 connect
Fishplate bar, 9 mounting holes, 10 top templates, 11 mounting rods, 12 pressing plates, 13 side plates, 14 screws, 15 guide rails, 16 back plates, 17 cleaning plants,
18 cooling devices, 19 carry hands, 20 snap-gauges, 21 second hydraulic stems, 22 idler wheels, 23 sliding rails, 24 third hydraulic stems, 25 fixture blocks, 26 sets
Bucket, 30 air-coolers, 31 cushions, 32 shafts, 33 coating cases, 34 connecting tubes, 35 are accepted clearly in pipe, 27 lugs, 28 positive and negative motors, 29
Clean cotton, 36 the 4th hydraulic stems, 37 the 5th hydraulic stems, 38 dual-axle motors.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
A kind of air injection machine according to figure 1, including workbench 1, the workbench 1 is internally provided with holding furnace 2, institute
It states 2 top side of holding furnace and is equipped with compressed gas inlet pipe, internal liquid is pressed into stalk 3 for being passed through compressed air,
The holding furnace 2 is internally provided with stalk 3, and 2 top of holding furnace is equipped with calibration block 4, and the calibration block 4 is set to stalk
3 outsides, the calibration block 4 are set as cube, and lower 5 bottom of mold is equipped with groove, and the inside grooves are equipped with inlet, institute
State calibration block 4 and fit depressions, when being conducive to replace lower mold 5, new lower mold 5 place can position it is accurate, it is described into
Liquid mouth is matched with stalk 3, is conducive to facilitate feed liquor, 1 top of workbench is equipped with lower mold 5, and the lower mold 5, which divides, is
Two parts, lower 5 top of mold are equipped with mold 6, and the lower mold 5 is internally provided with lower impressions, is set inside the mold 6
There is upper impression, the 6 top quadrangle of mold is equipped with mounting hole 9, and 9 inner wall of mounting hole is equipped with internal thread, the mounting rod
11 outer walls are equipped with external screw thread, and the internal thread is matched with external screw thread, and 12 bottom of pressing plate is equipped with positive and negative motor 28, the peace
Dress bar 11 is sequentially connected through top template 10 with positive and negative motor 28, is conducive to positive and negative motor 28 and drives the rotation of mounting rod 11 and installation
Hole 9 coordinates, fixed mold 6, is convenient for changing mold 6, and 6 top of mold is equipped with top template 10, the top template 10
Bottom is equipped with 11 and first hydraulic stem 7 of mounting rod and top is equipped with pressing plate 12, and the 1 top both sides of workbench are equipped with side plate
13, the side plate 13 is equipped with screw 14 and guide rail 15, and the guide rail 15 is set to 14 both sides of screw, 1 rear side of workbench
Equipped with back plate 16, the back plate 16 is equipped with connecting plate 8, and described 8 one end of connecting plate is equipped with cleaning plant 17 and cooling device 18.
Shown a kind of air injection machine according to fig. 2, the cooling device 18 includes accepting bucket 29, described to accept in bucket 29
Bottom of chamber portion is equipped with air-cooler 30, and 29 inner wall of the undertaking bucket is equipped with cushion 31, finished product is avoided to fall impaired, the undertaking bucket 29
Bottom is equipped with dual-axle motor 38, and 38 both ends of dual-axle motor are equipped with shaft 32, and the undertaking bucket 29 is fixedly connected with shaft 32,
The cleaning plant 17 includes coating case 33, and 33 bottom of coating case is equipped with connecting rod 34, and the connecting rod 34 is equipped with clear
Clean cotton 35,33 top of coating case are fixedly connected with shaft 32, are conducive to dual-axle motor 38 and drive undertaking bucket 29 and connecting rod
34 rotations, accepting the rotation of bucket 29 makes finished product heat dissipation faster, and it is clear that connecting rod 34 drives the rotation of cleaning cotton 35 that can be carried out to lower impressions
Reason, described 8 one end of connecting plate are equipped with the 4th hydraulic stem 36, and 36 bottom of the 4th hydraulic stem is equipped with support plate, the support plate
One end is equipped with protrusive board, and the back plate is equipped with sliding rail, and the support plate bottom is equipped with the 5th hydraulic stem 37, is conducive to connecting plate 8
Drive moving up and down for cleaning plant 17 and cooling device 18.
Shown a kind of air injection machine according to fig. 3,12 both sides of pressing plate are equipped with casing 26, described sleeve pipe 26 and screw
14 match, and 26 both sides of described sleeve pipe are equipped with lug 27, and the lug 27 is matched with guide rail 15, are conducive to screw 14 and drive set
Pipe 26 moves up and down to move up and down with dynamic pressure plate 12, and lug 27 slides in guide rail 15, stablizes the movement of pressing plate 12.
According to Fig. 4 and a kind of air injection machine shown in fig. 5, lower 5 both sides of mold are equipped with carry hand 19, the carry hand 19
Both sides are equipped with snap-gauge 20, and 20 both sides of snap-gauge are equipped with the second hydraulic stem 21, and second hydraulic stem 21 is fixed with side plate 13 to be connected
It connects, 20 bottom of snap-gauge is equipped with idler wheel 22, and the workbench 1 is equipped with sliding rail 23, the idler wheel 22 and 23 active card of sliding rail
It connects, 20 bottom end of snap-gauge is equipped with third hydraulic stem 24, and 24 top of third hydraulic stem is equipped with fixture block 25, facilitates third
Hydraulic stem 24 drives fixture block 25 to rise and blocks carry hand 19, and the second hydraulic stem 21 can drive lower 5 two, mold during so as to mold
Divide and mold outward, the fixture block 25 is matched with carry hand 19, and the snap-gauge 20 is matched with carry hand 19,20 height of snap-gauge
More than lower 5 height of mold, be conducive to facilitate the position of limiting mold 6.
Operation principle of the present invention：In use, compressed gas inlet pipe is passed through compressed air is pressed into stalk 3 by internal liquid
Interior, liquid enters in upper impression and lower impressions, is cast, and during demoulding, the second hydraulic stem 21 can drive lower 5 four faces of mold
It molding outward, screw 14 drives casing 26 to move up, so as to be moved up with dynamic pressure plate 12, mold 6 and top template 10,
Then the first hydraulic stem 7 ejects finished product, and the 4th hydraulic stem 36 and the 5th hydraulic stem 37 work at this time, and connecting plate 8 is pushed, is made
Cleaning plant 17 and cooling device 18 is driven to reach lower 5 top of mold, the first hydraulic stem 7 ejects finished product to undertaking bucket 29 at this time
Interior, 30 blowing cold air of air-cooler cools down finished product, and dual-axle motor 38 drives undertaking bucket 29 and connecting rod 34 to rotate, and accepts 29 turns of bucket
Dynamic to make finished product heat dissipation faster, connecting rod 34 drives the rotation of cleaning cotton 35 that can clear up lower impressions, after cleaning, 14 band of screw
Dynamic casing 26 moves down, and mold 6 is made to be restored to original position, when replacing mold 6 and lower mold 5,24 band of third hydraulic stem
Dynamic fixture block 25 moves down, and the second hydraulic stem 21 drives fixture block 25 and snap-gauge 20 to be detached from carry hand 19, and new lower mold 5 is placed on calibration
4 outside of block, and be directed at two parts of lower mold 5 along calibration block 4, then the second hydraulic stem 21 drives fixture block 25 and snap-gauge
20 extend to 19 bottom of carry hand, and third hydraulic stem 24 drives fixture block 25 to move up and blocks carry hand 19, lower mold 5 fixed, then
New mold 6 is placed into lower 5 top of mold, and be stuck in 20 inside of snap-gauge, snap-gauge 20 positions mold 6, then screw
14 drive casings 26, pressing plate 12 and top template 10 move down, and positive and negative motor 28 drives the rotation of mounting rod 11 to match with mounting hole 9
It closes, so as to which mounting rod 11 be made to be transferred in mounting hole 9, fixed mold 6, easy for installation, position is accurate.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent replacement to which part technical characteristic,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (9)
1. a kind of air injection machine, including workbench（1）, it is characterised in that：The workbench（1）It is internally provided with holding furnace（2）,
The holding furnace（2）It is internally provided with stalk（3）, the holding furnace（2）Top is equipped with calibration block（4）, the calibration block（4）If
It is placed in stalk（3）Outside, the workbench（1）Top is equipped with lower mold（5）, the lower mold（5）Top is equipped with mold
（6）, the mold（6）Top quadrangle is equipped with mounting hole（9）, the mold（6）Top is equipped with top template（10）, the top
Template（10）Bottom is equipped with mounting rod（11）With the first hydraulic stem（7）And top is equipped with pressing plate（12）, the workbench（1）Top
Portion both sides are equipped with side plate（13）, the side plate（13）It is equipped with screw（14）And guide rail（15）, the guide rail（15）It is set to silk
Bar（14）Both sides, the workbench（1）Rear side is equipped with back plate（16）, the back plate（16）It is equipped with connecting plate（8）, the connection
Plate（8）One end is equipped with cleaning plant（17）And cooling device（18）.
2. a kind of air injection machine according to claim 1, it is characterised in that：The holding furnace（2）Top side is equipped with
Compressed gas inlet pipe, the lower mold（5）It is internally provided with lower impressions, the mold（6）It is internally provided with upper impression, the lower die
Tool（5）It is divided into two parts.
3. a kind of air injection machine according to claim 1, it is characterised in that：The calibration block（4）Cube is set as, institute
State lower mold（5）Bottom is equipped with groove, and the inside grooves are equipped with inlet, the calibration block（4）It is described with fit depressions
Inlet and stalk（3）It matches.
4. a kind of air injection machine according to claim 1, it is characterised in that：The lower mold（5）Both sides are equipped with carry hand
（19）, the carry hand（19）Both sides are equipped with snap-gauge（20）, the snap-gauge（20）Both sides are equipped with the second hydraulic stem（21）, described second
Hydraulic stem（21）With side plate（13）It is fixedly connected, the snap-gauge（20）Bottom is equipped with idler wheel（22）, the workbench（1）It is equipped with
Sliding rail（23）, the idler wheel（22）With sliding rail（23）Activity clamping, the snap-gauge（20）Bottom end is equipped with third hydraulic stem
（24）, the third hydraulic stem（24）Top is equipped with fixture block（25）, the fixture block（25）With carry hand（19）It matches, the snap-gauge
（20）With carry hand（19）It matches, the snap-gauge（20）Highly it is more than lower mold（5）Highly.
5. a kind of air injection machine according to claim 1, it is characterised in that：The pressing plate（12）Both sides are equipped with casing
（26）, described sleeve pipe（26）With screw（14）It matches, described sleeve pipe（26）Both sides are equipped with lug（27）, the lug（27）With
Guide rail（15）It matches.
6. a kind of air injection machine according to claim 1, it is characterised in that：The mounting hole（9）Inner wall is equipped with interior spiral shell
Line, the mounting rod（11）Outer wall is equipped with external screw thread, and the internal thread is matched with external screw thread, the pressing plate（12）Bottom is equipped with
Positive and negative motor（28）, the mounting rod（11）Through top template（10）With positive and negative motor（28）It is sequentially connected.
7. a kind of air injection machine according to claim 1, it is characterised in that：The cooling device（18）Including accepting bucket
（29）, the undertaking bucket（29）Intracavity bottom is equipped with air-cooler（30）, the undertaking bucket（29）Inner wall is equipped with cushion（31）, institute
State undertaking bucket（29）Bottom is equipped with dual-axle motor（38）, the dual-axle motor（38）Both ends are equipped with shaft（32）, the undertaking bucket
（29）With shaft（32）It is fixedly connected.
8. a kind of air injection machine according to claim 1 or 7, it is characterised in that：The cleaning plant（17）Including applying
Hopper（33）, the coating case（33）Bottom is equipped with connecting rod（34）, the connecting rod（34）It is equipped with cleaning cotton（35）, it is described
Coating case（33）Top and shaft（32）It is fixedly connected.
9. a kind of air injection machine according to claim 1 or 7, it is characterised in that：The connecting plate（8）One end is equipped with the
Four hydraulic stems（36）, the 4th hydraulic stem（36）Bottom is equipped with support plate, and described support plate one end is equipped with protrusive board, the back plate
Sliding rail is equipped with, the support plate bottom is equipped with the 5th hydraulic stem（37）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057530.8A CN108262462B (en) | 2018-01-22 | 2018-01-22 | Low-pressure casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057530.8A CN108262462B (en) | 2018-01-22 | 2018-01-22 | Low-pressure casting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108262462A true CN108262462A (en) | 2018-07-10 |
| CN108262462B CN108262462B (en) | 2020-07-31 |
Family
ID=62776221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810057530.8A Active CN108262462B (en) | 2018-01-22 | 2018-01-22 | Low-pressure casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108262462B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907100A (en) * | 2018-08-10 | 2018-11-30 | 南京布雷尔汽车配件有限公司 | A kind of automobile chassis accessory die for processing |
| CN109894582A (en) * | 2019-04-19 | 2019-06-18 | 无锡安田精密机械有限公司 | A kind of steam-cylinder piston casting mould |
| CN110434318A (en) * | 2019-08-22 | 2019-11-12 | 广东肇庆动力金属股份有限公司 | A kind of gravity casting device |
| CN111468700A (en) * | 2020-03-25 | 2020-07-31 | 浙江元鼎船舶设备有限公司 | Fixed pitch propeller casting equipment for Yangtze river inland ship and special method |
| CN112091196A (en) * | 2020-09-08 | 2020-12-18 | 王曼 | Multifunctional aluminum alloy low-pressure casting machine |
| WO2022142563A1 (en) * | 2020-12-28 | 2022-07-07 | 浙江铂动工贸有限公司 | Hub casting machining apparatus |
| CN116673461A (en) * | 2023-07-28 | 2023-09-01 | 山西电机制造有限公司 | Low-pressure casting machine |
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| CN206567517U (en) * | 2017-02-13 | 2017-10-20 | 无锡市懋锐科技有限公司 | A kind of air injection machine back timber travel mechanism |
| CN206689402U (en) * | 2017-03-24 | 2017-12-01 | 河北冠都机械有限公司 | New Low Voltage casting machine |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907100A (en) * | 2018-08-10 | 2018-11-30 | 南京布雷尔汽车配件有限公司 | A kind of automobile chassis accessory die for processing |
| CN109894582A (en) * | 2019-04-19 | 2019-06-18 | 无锡安田精密机械有限公司 | A kind of steam-cylinder piston casting mould |
| CN109894582B (en) * | 2019-04-19 | 2024-01-16 | 无锡安田精密机械有限公司 | Cylinder piston casting die |
| CN110434318A (en) * | 2019-08-22 | 2019-11-12 | 广东肇庆动力金属股份有限公司 | A kind of gravity casting device |
| CN111468700A (en) * | 2020-03-25 | 2020-07-31 | 浙江元鼎船舶设备有限公司 | Fixed pitch propeller casting equipment for Yangtze river inland ship and special method |
| CN112091196A (en) * | 2020-09-08 | 2020-12-18 | 王曼 | Multifunctional aluminum alloy low-pressure casting machine |
| WO2022142563A1 (en) * | 2020-12-28 | 2022-07-07 | 浙江铂动工贸有限公司 | Hub casting machining apparatus |
| CN116673461A (en) * | 2023-07-28 | 2023-09-01 | 山西电机制造有限公司 | Low-pressure casting machine |
| CN116673461B (en) * | 2023-07-28 | 2023-10-03 | 山西电机制造有限公司 | Low-pressure casting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108262462B (en) | 2020-07-31 |
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