CN108124844A - Hornet's nest remove device - Google Patents
Hornet's nest remove device Download PDFInfo
- Publication number
- CN108124844A CN108124844A CN201711455911.3A CN201711455911A CN108124844A CN 108124844 A CN108124844 A CN 108124844A CN 201711455911 A CN201711455911 A CN 201711455911A CN 108124844 A CN108124844 A CN 108124844A
- Authority
- CN
- China
- Prior art keywords
- motor
- hornet
- fixed
- leading screw
- output terminal
- 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
- 241000256856 Vespidae Species 0.000 title claims abstract description 62
- 238000005507 spraying Methods 0.000 claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003814 drug Substances 0.000 claims abstract description 7
- 239000002917 insecticide Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 239000000284 extract Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M5/00—Catching insects in fields, gardens, or forests by movable appliances
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention belongs to robot fields,More particularly to a kind of hornet's nest remove device,Including pedestal,There are four the mechanical arms and removing mechanism of degree of freedom for tool,One end of the mechanical arm is set on the base,The other end is fixed with storing bin,The removing mechanism is grabbed including manipulator,Camera and spraying device,The camera and spraying device are arranged on storing bin,The spraying device includes nozzle and the medicine box of insecticide is provided for nozzle,The medicine box is arranged in storing bin,The manipulator packet capturing includes motor one,Two and at least three catching of motor,The output terminal of the catching along motor one is circumferentially-spaced uniformly distributed,The motor one cuts off hornet's nest for catching to be driven inwardly to close up,The motor two is fixed in storing bin,The motor one is fixed on the output terminal of motor two,The output terminal coaxial line of the motor one and motor two,It is and parallel with the axis of connecting rod three.
Description
Technical field
The invention belongs to robot field more particularly to a kind of hornet's nest remove devices.
Background technology
Hornet is usually nested in quiet place, for example, in the tree, on balcony or other buildings.The toxicity of hornet is big,
Aggressive strong, the thing for stinging people and animals happens occasionally.Due to the high risk of hornet, normal work and the life of people can be usually interfered
It is living.
At present, the mainly public security fire-fighting army that hornet's nest extracts work, the excision side of current public security fire-fighting army are undertaken
Method mainly includes：
1st, giant, fire brigade impact hornet's nest using the high-velocity flow of giant, so as to which hornet's nest be rushed
It ruins, drives away hornet.
2nd, it burns, fire brigade goes to burn and burn to death hornet by way of burner.
3rd, it directly extracts, the close protective garment of worn by firefighters manually directly extracts hornet's nest.
Above-mentioned method usually requires staff and closely operates, and can not ensure very to ensure the safety of operating personnel
Property, and have the shortcomings that some are not easily overcome, it cannot effectively drive away hornet with giant, hornet is after being thrown out, also
It can fly back and again, and the hornet after being stimulated can more likely bite people, dangerous bigger.By the way of burning, by
It is very dangerous in needing using burning things which may cause a fire disaster, to easily cause fire, and danger easily is caused to fireman.Directly extract
Also the place that fire fighter can directly be touched with hand is primarily suitable for, it is smaller for some higher places or space
Place, fireman, also can be very inconvenient due to being less easily accessible to, moreover, fireman goes to extract what is worn during hornet's nest
Protective garment is usually all thicker, and stuffy, especially when summer, can very feel bad after fireman's dress.
Therefore, we are badly in need of a high security, the hornet's nest remove device automated.
Invention content
It is of the existing technology without a high security, the hornet's nest remove device of automation, sheet to solve the problems, such as
Invention provides a kind of hornet's nest remove device.
In order to solve the above technical problems, the technical solution adopted in the present invention is as follows, including pedestal, tool, there are four degree of freedom
Mechanical arm and removing mechanism, one end of the mechanical arm is set on the base, and the other end is fixed with storing bin, the removal machine
Structure is grabbed including manipulator, camera and spraying device, the camera and spraying device are arranged on storing bin, the spraying
Device includes nozzle and the medicine box of insecticide is provided for nozzle, and the medicine box is arranged in storing bin, and the manipulator packet capturing includes
Motor one, two and at least three catching of motor, the output terminal of the catching along motor one is circumferentially-spaced uniformly distributed, and the motor one is used
Inwardly close up in driving catching and cut off hornet's nest, the motor two is fixed in storing bin, and the motor one is fixedly installed
On the output terminal of motor two, the output terminal coaxial line of the motor one and motor two, and it is parallel with the axis of connecting rod three.
Preferably, the electric machine support for being used to support motor one, the catching are fixed on the output terminal of the motor two
Quantity for three, fixed setting is there are three leading screw on the end face of the electric machine support, and three leading screws are along the defeated of motor one
The radially uniform distribution of outlet, the bottom of the catching are fixed on the nut of leading screw, are arranged on the output terminal of the motor one
Main helical gear is respectively and fixedly provided with the secondary helical gear coordinated with main Helical gear Transmission on three leading screws.Screw nut driven mechanism
Simple in structure, function-stable, three catchings of setting reduce cost.
Preferably, the electric machine support is fixedly arranged at the front end with leading screw stent, runs through on the leading screw stent and be useful for pacifying
The installation cavity of leading screw is filled, running through on the leading screw stent has through-hole, the output terminal coaxial line of the through-hole and motor one, described logical
Leading screw bearing is fixed in hole, link block is fixed in the leading screw bearing, one end of the leading screw passes through installation cavity with connecting
Block is rotatablely connected.Simple in structure, effective support leading screw of stablizing prevents leading screw from shaking.
Preferably, the leading screw stent is fixedly arranged at the front end with baffle.Baffle blocks dust and sundries etc. into manipulator
The inside grabbed reduces the fault occurrence frequency that manipulator is grabbed, the service life that prolonged mechanical hand is grabbed.
Preferably, the catching is triangular in shape, and three sides are blade, and one of side is towards the output of motor one
The axis at end, the front end of the catching is tip.Catching is triangular in shape, and towards front convenient for smashing up hornet's nest, three are blocked at tip
Grab when closing up interior blade and cut off hornet's nest convenient for effective, three catchings when separating outer blade convenient for effectively cutting off hornet's nest,
Improve the success rate of hornet's nest remove device.
Further, the hornet's nest remove device further includes collecting mechanism, and the collecting mechanism includes telescopic rod one, stretches
Contracting bar two and the support ring being rotatably arranged on pedestal, one end of the telescopic rod one are fixed in support ring, and the other end is with stretching
One end of contracting bar two is fixed, and the other end of the telescopic rod two is fixed with opening up collecting vessel, the telescopic rod one and is stretched
Contracting bar two is vertically arranged.Collection device is under the rotation of support ring and the action of telescopic rod one and telescopic rod two so that collects
The hornet's nest of bucket alignment top, makes collecting vessel encase in hornet's nest, ensures that hornet's nest is fallen in collecting vessel, convenient for the receipts of hornet's nest
Collection.
Further, the bung for being hinged on and collecting bung hole is provided on the collecting vessel.When hornet's nest is fallen in collecting vessel,
Bung covers collecting vessel automatically, prevents the hornet of residual work from flying out collecting vessel, improves the safety of hornet's nest remove device.
Advantageous effect：The hornet's nest remove device remote operation of the present invention ensures operating personnel's safety；Mechanical arm is mostly certainly
By spending, manipulator is driven to grab movement more flexible；Mating camera, precise positioning；In operation can simultaneously spraying insecticide,
It kills hornet, greatly ensure that safety.
Description of the drawings
Fig. 1 is the dimensional structure diagram of hornet's nest remove device of the present invention；
Fig. 2 is sectional perspective structure diagram (wherein component storing bin, the electric machine support of hornet's nest remove device of the present invention
It is not shown)；
Fig. 3 is the internal structure schematic diagram that the component manipulator of hornet's nest remove device of the present invention is grabbed；
1, pedestal in figure, 2, mechanical arm, 21, joint one, 22, joint two, 23, joint three, 24, connecting rod one, 25, connecting rod
Two, 26, connecting rod three, 3, storing bin, 4, camera, 5, spraying device, 51, nozzle, 52, medicine box, 61, motor one, 62, motor
Two, 63, catching, 64, electric machine support, 65, leading screw, 66, main helical gear, 67, secondary helical gear, 71, telescopic rod one, 72, telescopic rod
Two, 73, support ring, 74, collecting vessel, 75, bung, 81, leading screw stent, 811, installation cavity, 812, through-hole, 82, leading screw bearing,
83rd, link block, 9, baffle.
Specific embodiment
Embodiment
As shown in Figures 1 to 3, a kind of hornet's nest remove device, including the mechanical arm 2 of pedestal 1, tool there are four degree of freedom and shifting
Except mechanism, the mechanical arm 2 includes joint 1, joint 2 22, joint 3 23, connecting rod 1, connecting rod 2 25 and connecting rod 3 26,
The rotation of joint 1 is fixed on pedestal 1, and one end of the connecting rod 1 is fixed on joint one by the rotation of joint 2 22
On 21, one end of the connecting rod 2 25 is rotated by the other end of joint 3 23 and connecting rod 1 to be fixed, the connecting rod 3 26
One end and the other end of connecting rod 2 25 are slidably connected, and the other end of the connecting rod 3 26 is fixed with storing bin 3, and joint 1 is closed
Save 2 22 and joint 3 23 by motor-driven rotation, connecting rod 3 26 is driven by the cylinder to be slided relative to connecting rod 2 25, is established empty
Between the orthogonal X-axis of coordinate system, Y-axis and Z axis, joint 1 drive manipulator grab around Y-axis rotate, joint 2 22 drive machinery
Hand grabs pitching about the z axis, and joint 3 23 drives manipulator to grab and turns about the X axis pitching；
The removing mechanism is grabbed including manipulator, camera 4 and spraying device 5, the camera 4 and spraying device 5 are equal
It is arranged on storing bin 3, the manipulator packet capturing includes motor 1, motor 2 62 and three catchings 63, and the catching 63 is along electricity
The output terminal of machine 1 is circumferentially-spaced uniformly distributed, and the motor 1 cuts off hornet's nest for catching 63 to be driven inwardly to close up, described
Motor 2 62 is fixed in storing bin 3, and the motor 1 is fixed on the output terminal of motor 2 62, the motor
One 61 and the output terminal coaxial line of motor 2 62, and it is parallel with the axis of connecting rod 3 26.In order to improve manipulator grab cut off or
The success rate of hornet's nest is smashed up, the catching 63 is triangular in shape, and three sides are blade, and one of side is towards motor 1
Output terminal axis, the front end of the catching 63 is tip.
The electric machine support 64 for being used to support motor 1, the electric machine support are fixed on the output terminal of the motor 2 62
Leading screw 65 there are three fixed settings on 64 end face, the radially uniform distribution of output terminal of three leading screw 65 along the motors 1,
The bottom of the catching 63 is fixed on the nut of leading screw 65, and main helical gear 66 is arranged on the output terminal of the motor 1,
The secondary helical gear 67 with the transmission cooperation of main helical gear 66 is respectively and fixedly provided on three leading screws 65.Stablize branch for leading screw 65
Support, improves the stability that manipulator grabs work, and the electric machine support 64 is fixedly arranged at the front end with leading screw stent 81, the leading screw stent
Through the installation cavity 811 for being useful for installation leading screw on 81, through there is a through-hole 812 on the leading screw stent 81, the through-hole 812 with
The output terminal coaxial line of motor 1, is fixed with leading screw bearing 82 in the through-hole 812, the company of being fixed in the leading screw bearing 82
Block 83 is connect, one end of the leading screw 65 is rotatablely connected across installation cavity 811 with link block 83.In order to prevent dust and sundries etc. into
Enter the inside that manipulator is grabbed, reduce the fault occurrence frequency that manipulator is grabbed, the service life that prolonged mechanical hand is grabbed, the leading screw branch
Frame 81 is fixedly arranged at the front end with baffle 9.
The hornet's nest remove device further includes collecting mechanism, and the collecting mechanism includes telescopic rod 1, telescopic rod two
72 and the support ring 73 that is rotatably arranged on pedestal 1, one end of the telescopic rod 1 be fixed in support ring 73, the other end with
One end of telescopic rod 2 72 is fixed, and the other end of the telescopic rod 2 72 is fixed with opening up collecting vessel 74, in order to prevent
The hornet of residual work flies out collecting vessel 74, improves the safety of hornet's nest remove device, is provided with and is hinged on the collecting vessel 74
The bung 75 that 74 mouthfuls of collecting vessel, the telescopic rod 1 and telescopic rod 2 72 are vertically arranged, support ring 73 by motor-driven rotation,
Telescopic rod 1 and telescopic rod 2 72 are driven by the cylinder and stretch.
Operation principle is as follows：
As shown in Figures 1 to 3, this hornet's nest remove device is placed on to the lower section of hornet's nest to be cleaned, passes through camera 4
Observation positioning, regulation and control mechanical arm 2 is in joint 1, joint 2 22, the rotation in joint 3 23 and connecting rod 3 26 with respect to connecting rod
Under 2 25 slip and adjustable spraying device 5 is directed at hornet's nest spray insecticide, then position by the observation of camera 4, adjusts
Control mechanical arm 2 manipulator is made to grab alignment hornet's nest, while regulate and control collection device, collection device support ring 73 rotation and stretch
Under the action of contracting bar 1 and telescopic rod 2 72 so that the hornet's nest of the alignment of collecting vessel 74 top, because of the bung 75 of collecting vessel 74
Hinged setting, when collecting vessel 74 moves up, hornet's nest pushes bung 75 to enter in collecting vessel 74, then motor 2 62 is controlled to make manipulator
Rotation is grabbed, while controls motor 1 that catching 63 is made inwardly to close up under the action of 65 nut of leading screw, blade separates horse when closing up
Hornet's nest is smashed up in cellular junction with point of a knife, and hornet's nest is made to fall into collecting vessel 74.
Claims (7)
1. a kind of hornet's nest remove device, it is characterised in that：Including the mechanical arm (2) of pedestal (1), tool there are four degree of freedom and shifting
Except mechanism, one end of the mechanical arm (2) is arranged on pedestal (1), and the other end is fixed with storing bin (3), the removing mechanism
It is grabbed including manipulator, camera (4) and spraying device (5), the camera (4) and spraying device (5) are arranged at storing bin
(3) on, the spraying device (5) provides the medicine box (52) of insecticide, the medicine box including nozzle (51) and for nozzle (51)
(52) it is arranged in storing bin (3), the manipulator packet capturing includes motor one (61), motor two (62) and at least three catchings
(63), the output terminal of catching (63) along the motor one (61) is circumferentially-spaced uniformly distributed, and the motor one (61) is for driving catching
(63) inwardly close up and cut off hornet's nest, the motor two (62) is fixed in storing bin (3), and the motor one (61) is fixed
It is arranged on the output terminal of motor two (62), the output terminal coaxial line of the motor one (61) and motor two (62), and with connecting
The axis of bar three (26) is parallel.
2. hornet's nest remove device according to claim 1, it is characterised in that：It is solid on the output terminal of the motor two (62)
Surely the electric machine support (64) of support motor one (61) is useful for, the quantity of the catching (63) is three, the electric machine support
(64) leading screw (65) there are three fixed settings on end face, three leading screws (65) are radially equal along the output terminal of motor one (61)
Even distribution, the bottom of the catching (63) are fixed on the nut of leading screw (65), are arranged on the output terminal of the motor one (61)
There is main helical gear (66), the secondary helical gear with main helical gear (66) transmission cooperation is respectively and fixedly provided on three leading screws (65)
(67)。
3. hornet's nest remove device according to claim 2, it is characterised in that：The front end of the electric machine support (64) is fixed
There is leading screw stent (81), run through the installation cavity (811) for being useful for installation leading screw, the leading screw stent on the leading screw stent (81)
(81) through having through-hole (812), the through-hole (812) and the output terminal coaxial line of motor one (61) on, the through-hole (812) is interior
Leading screw bearing (82) is fixed with, link block (83) is fixed on the leading screw bearing (82), one end of the leading screw (65) passes through
Installation cavity (811) is rotatablely connected with link block (83).
4. hornet's nest remove device according to claim 3, it is characterised in that：The front end of the leading screw stent (81) is fixed
There is baffle (9).
5. hornet's nest remove device according to claim 2, it is characterised in that：The catching (63) is triangular in shape, and three
A side is blade, and towards the axis of the output terminal of motor one (61), the front end of the catching (63) is tip on one of side.
6. the hornet's nest remove device according to claim 1 or 4, it is characterised in that：The hornet's nest remove device is also wrapped
Collecting mechanism is included, the collecting mechanism includes telescopic rod one (71), telescopic rod two (72) and the branch being rotatably arranged on pedestal (1)
Pushing out ring (73), one end of the telescopic rod one (71) are fixed in support ring (73), one end of the other end and telescopic rod two (72)
Fixed, the other end of the telescopic rod two (72) is fixed with opening up collecting vessel (74), the telescopic rod one (71) and stretches
Contracting bar two (72) is vertically arranged.
7. hornet's nest remove device according to claim 6, it is characterised in that：It is provided on the collecting vessel (74) hinged
In the bung (75) of collecting vessel (74) mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711455911.3A CN108124844B (en) | 2017-12-28 | 2017-12-28 | Hornet's nest clearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711455911.3A CN108124844B (en) | 2017-12-28 | 2017-12-28 | Hornet's nest clearing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108124844A true CN108124844A (en) | 2018-06-08 |
| CN108124844B CN108124844B (en) | 2023-04-11 |
Family
ID=62393245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711455911.3A Active CN108124844B (en) | 2017-12-28 | 2017-12-28 | Hornet's nest clearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108124844B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114532315A (en) * | 2022-01-14 | 2022-05-27 | 国网河北省电力有限公司保定供电分公司 | Transformer substation's hornet's nest clearing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0557640A (en) * | 1991-09-02 | 1993-03-09 | Matsushita Electric Ind Co Ltd | Robot arm |
| CN102490171A (en) * | 2011-11-22 | 2012-06-13 | 中国人民解放军总装备部军械技术研究所 | Robot for disposing dangerous goods and ammunition |
| CN104589334A (en) * | 2014-12-22 | 2015-05-06 | 湖北文理学院 | Five-axis multifunctional manipulator |
| CN105583819A (en) * | 2016-03-15 | 2016-05-18 | 三峡大学 | Palletizing robot with grabbing function |
| CN107494492A (en) * | 2017-08-11 | 2017-12-22 | 舟山市众创电子商务有限公司 | A kind of honeycomb device for picking |
-
2017
- 2017-12-28 CN CN201711455911.3A patent/CN108124844B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0557640A (en) * | 1991-09-02 | 1993-03-09 | Matsushita Electric Ind Co Ltd | Robot arm |
| CN102490171A (en) * | 2011-11-22 | 2012-06-13 | 中国人民解放军总装备部军械技术研究所 | Robot for disposing dangerous goods and ammunition |
| CN104589334A (en) * | 2014-12-22 | 2015-05-06 | 湖北文理学院 | Five-axis multifunctional manipulator |
| CN105583819A (en) * | 2016-03-15 | 2016-05-18 | 三峡大学 | Palletizing robot with grabbing function |
| CN107494492A (en) * | 2017-08-11 | 2017-12-22 | 舟山市众创电子商务有限公司 | A kind of honeycomb device for picking |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114532315A (en) * | 2022-01-14 | 2022-05-27 | 国网河北省电力有限公司保定供电分公司 | Transformer substation's hornet's nest clearing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108124844B (en) | 2023-04-11 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Wasp nest cleaning device Granted publication date: 20230411 Pledgee: Bank of China Limited Nanjing Jiangbei New Area Branch Pledgor: INSTITUTE OF INTELLIGENT MANUFACTURING TECHNOLOGY,JITRI Registration number: Y2024980012072 |
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