CN109332904A - Building materials cutter device with positioning mechanism - Google Patents
Building materials cutter device with positioning mechanism Download PDFInfo
- Publication number
- CN109332904A CN109332904A CN201811294458.7A CN201811294458A CN109332904A CN 109332904 A CN109332904 A CN 109332904A CN 201811294458 A CN201811294458 A CN 201811294458A CN 109332904 A CN109332904 A CN 109332904A
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- fixed frame
- building materials
- cylinder
- head
- 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.)
- Pending
Links
- 239000004566 building material Substances 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 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 24
- 239000000523 sample Substances 0.000 claims abstract description 14
- 239000007787 solid Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 abstract description 14
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000002224 dissection Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/361—Removing material for deburring or mechanical trimming
Abstract
The invention discloses the building materials cutter devices with positioning mechanism, including buffer board, laser probe, horn, cutter head shell, blade, the first fixed frame, head, display screen, solenoid directional control valve, air pump, the first cylinder, sliding block, motor, push plate, the second fixed frame, pedestal, plate, infrared receiving device, slide bar, screw rod, infrared launcher, third fixed frame and the second cylinder, the base top surface side is fixedly installed with horn, the horn top surface is fixedly installed with head, and the pedestal side is fixedly installed with buffer board.Building materials cutter device of the present invention with positioning mechanism, pass through infrared transceiver device, building materials cutting timing is realized to position, the cutting accuracy for improving cutter device enhances Function and utility, while the promotion of automatic building materials cutting, save the investment of manpower, it is cut by laser the smooth impulse- free robustness of section, the danger of scrap splashing bring is reduced, reduces unexpected injury.
Description
Technical field
The present invention relates to cutter device fields, in particular to the building materials cutter device of positioning mechanism.
Background technique
Building materials refer to the general name of a variety of materials for civil engineering, can be divided into structural material, ornament materials and it is certain specially
Use material.Develop with modern mechanical processing industry, the continuous improvement to the quality of cutting, required precision, to improving production effect
Rate, reduce production cost, the requirement of automatic cutting function with high-intelligentization is also being promoted.China's mechanical industry steel use
Amount has reached 300,000,000 tons or more, and the cutting quantity of steel is very big, in order to preferably cut the reinforcing bar and metal material in building materials, light
Fibre laser is a kind of laser beam of Novel fiber laser output high-energy density of new development in the world, and is gathered in workpiece
On surface, make the region instant melting irradiated on workpiece by ultrafine focus hot spot and gasification, so that cutting lines are fine, processes matter
Amount is more preferable, and existing building materials cutter device figure is larger, and manpower positioning is cut, a large amount of manpowers will be expended, simultaneously also
The possibility being accidentally hurt is had, the security consideration based on personnel, the automatic quick positioning for realizing cutter device automatically controls steel
The length of muscle material, for this purpose, we devise the building materials cutter device with positioning mechanism.
Summary of the invention
The main purpose of the present invention is to provide the building materials cutter devices with positioning mechanism, can effectively solve background skill
The problems in art.
To achieve the above object, the technical scheme adopted by the invention is as follows:
Building materials cutter device with positioning mechanism, including buffer board, laser probe, horn, cutter head shell, blade, the first fixation
Frame, head, display screen, solenoid directional control valve, air pump, the first cylinder, sliding block, motor, push plate, the second fixed frame, pedestal, plate,
Infrared receiving device, slide bar, screw rod, infrared launcher, third fixed frame and the second cylinder, the pedestal side are fixedly mounted
There is buffer board, the base top surface side is fixedly installed with horn, and the base top surface side other side is fixedly installed with motor,
The motor side is fixedly connected with slide bar and screw rod, and slide bar and screw rod periphery are cased with sliding block, and the sliding block side is fixedly mounted
There are push plate, the push plate side and web contact, the base top surface is fixedly installed with infrared launcher at horn, right
Side is fixedly installed with infrared receiving device, and the horn top surface is fixedly installed with head, and head top surface side is fixedly mounted
There are air pump and solenoid directional control valve, the other side is fixedly installed with display screen, and the head bottom surface is fixedly installed with the first cylinder, described
First cylinder bottom surface is fixedly installed with the second fixed frame, and the head side is fixedly installed with the first fixed frame, and described first is solid
Determine frame side to be fixedly connected with the second cylinder, second cylinder other side is fixedly installed with third fixed frame, and the third is solid
Determine frame bottom surface and be fixedly installed with blade, the blade bottom is fixed with cutter head shell, and cutter head shell bottom is fixedly installed with sharp
Light-knife head,
Preferably, the screw rod and slide bar are rotatablely installed on the base, and wherein one end of the output end of motor and screw rod is fixed connects
It connects.
Preferably, the sliding block crossing slide bar and screw rod, and cover in slide bar and screw rod periphery, sliding block side is fixedly installed with
Push plate.
Preferably, the base top surface side is fixedly installed with infrared launcher, and opposite side is fixedly installed with infrared receiver
Device.
Preferably, the bottom surface and top surface of the head and the top surface of the second fixed frame are provided with threaded hole, are passed through by screw
Threaded hole realizes being fixedly connected for the first cylinder and head and the second fixed frame.
Preferably, first fixed frame side and third fixed frame side are provided with threaded hole, pass through screw thread by screw
Realize being fixedly connected for the second cylinder and the first fixed frame and third fixed frame in hole.
Preferably, the air pump is fixedly connected by gas-guide tube with the first cylinder and the second cylinder.
Preferably, timer and laser control circuit are installed inside the display screen.
Compared with prior art, the invention has the following beneficial effects:
1, in the present invention, after plate is placed between slide bar and screw rod, plate is automatically pushed to below laser probe by push plate, from
Plate starts timing when covering infrared launcher, and when reaching preset time, air pump starts to inflate, and stretches two cylinders, simultaneously
Realization presses plate and cutting plate, and the use of timing means realizes the positioning function to building materials cutting, solenoid directional control valve
The flexible of cylinder may be implemented, to carry out the cutting of secondary right place.
2, in the present invention, the positive and negative rotation of motor drives screw rod rotation, keeps sliding block mobile, and slide bar is used to provide the rail of movement
Road allows sliding block along slide bar telescopic moving to push plate and retract sliding block, if can remove manpower from goes movement more
Thick and heavy plate.
3. adding the auxiliary gas matched with cut timber material in laser cutting process, the slag in slot is blown away, is entered
The auxiliary gas of cutter head can also cool down focus lamp, in addition, the smooth impulse- free robustness of section of cutting, reduces scrap splashing bring
Danger, it is steady that the structure of buffer board makes disconnected material fall, and avoids injuring operator by a crashing object.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the building materials cutter device that the present invention has positioning mechanism；
Fig. 2 is the structural schematic diagram of push rod of the present invention；
Fig. 3 is the structural schematic diagram of cutter device of the present invention.
In figure: 1, buffer board；2, laser probe；3, horn；4, cutter head shell；5, blade；6, the first fixed frame；7, head；
8, display screen；9, solenoid directional control valve；10, air pump；11, the first cylinder；12, sliding block；13, motor；14, push plate；15, second is fixed
Frame；16, pedestal；17, plate；18, infrared receiving device；19, slide bar；20, screw rod；21, infrared launcher；22, third is solid
Determine frame；23, the second cylinder.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution；
Building materials cutter device with positioning mechanism, including buffer board 1, laser probe 2, horn 3, cutter head shell 4, blade 5, first
Fixed frame 6, head 7, display screen 8, solenoid directional control valve 9, air pump 10, the first cylinder 11, sliding block 12, motor 13, push plate 14, second
Fixed frame 15, pedestal 16, plate 17, infrared receiving device 18, slide bar 19, screw rod 20, infrared launcher 21, third fixed frame
22 and second cylinder 23,16 side of pedestal be fixedly installed with buffer board 1, the 16 top surface side of pedestal is fixedly mounted organic
Arm 3, the 16 top surface side other side of pedestal are fixedly installed with motor 13, and 13 side of motor is fixedly connected with 19 He of slide bar
Screw rod 20, slide bar 19 and 20 periphery of screw rod are cased with sliding block 12, and 12 side of sliding block is fixedly installed with push plate 14, the push plate 14
Side is contacted with plate 17, and 16 top surface of pedestal is fixedly installed with infrared launcher 21, the fixed peace in opposite side at horn 3
Equipped with infrared receiving device 18,3 top surface of horn is fixedly installed with head 7, and the 7 top surface side of head is fixedly installed with gas
Pump 10 and solenoid directional control valve 9, the other side are fixedly installed with display screen 8, and 7 bottom surface of head is fixedly installed with the first cylinder 11,
First cylinder, 11 bottom surface is fixedly installed with the second fixed frame 15, and 7 side of head is fixedly installed with the first fixed frame 6,
First fixed frame, 6 side is fixedly connected with the second cylinder 23, and it is solid that 23 other side of the second cylinder is fixedly installed with third
Determine frame 22,22 bottom surface of third fixed frame is fixedly installed with blade 5, and 5 bottom of blade is fixed with cutter head shell 4, described
4 bottom of cutter head shell is fixedly installed with laser probe 2,
The screw rod 20 is rotatably installed on pedestal 16 with slide bar 19, and wherein the output end of motor 13 and one end of screw rod 20 are fixed
Connection；12 crossing slide bar 19 of sliding block and screw rod 20, and cover in 20 periphery of slide bar 19 and screw rod, 12 side of sliding block is fixedly mounted
There is push plate 14；The 16 top surface side of pedestal is fixedly installed with infrared launcher 21, and opposite side is fixedly installed with infrared receiver dress
Set 18；The bottom surface and top surface of the head 7 and the top surface of the second fixed frame 15 are provided with threaded hole, and it is real to pass through threaded hole by screw
Existing first cylinder 11 and head 7 and the second fixed frame 15 are fixedly connected；First fixed frame, 6 side and third fixed frame 22
Side is provided with threaded hole, passes through threaded hole by screw and realizes the second cylinder 23 and the first fixed frame 6 and third fixed frame 22
It is fixedly connected；The air pump 10 is fixedly connected by gas-guide tube with the first cylinder 11 and the second cylinder 23；Inside the display screen 8
Timer and laser control circuit are installed.
It should be noted that the present invention is the building materials cutter device with positioning mechanism, such as:
Fig. 1 is the structural schematic diagram for the building materials cutter device that the present invention has positioning mechanism.Plate 17 is pushed into laser by push plate 14
2 lower section of cutter head, the timing since when plate 17 covers infrared launcher 21, when reaching preset time, air pump 10 starts to inflate,
The first cylinder 11 and the second cylinder 23 are stretched, the stretching of the first cylinder 11 is for pressing plate 17, the stretching of the second cylinder 23
Drive third fixed frame 22 that the longitudinal movement of laser probe 2 is made to realize that the disconnected material after cutting falls down slow to the positional dissection of plate 17
Punching 1, is collected, and the flexible of cylinder may be implemented in solenoid directional control valve 9, to carry out secondary cutting.
Fig. 2 is the structural schematic diagram of push rod of the present invention.Plate 17 is placed between slide bar 19 and screw rod 20, motor 13 it is defeated
Outlet is connected with screw rod 20, and motor 13 drives screw rod 20 to rotate after energization, by the effect of slide bar 19, makes sliding block 12 along slide bar
19 is mobile, while sliding block 12 is fixedly connected with push plate 14, and push plate 14 is in contact with plate 17, finally realizes and pushes plate 17
Effect, motor 13 invert, and can make sliding block 12 that push plate 14 be driven to withdraw, and infrared launcher 21 emits to infrared receiving device 18
Infrared light, when having plate 17 between slide bar 19 and screw rod 20, infrared receiving device 18 does not receive infrared light, starts to count at this time
Number realizes the timing positional dissection of laser probe 2, the control electricity of timing, laser probe 2 by preset gate time
It is realized by being placed in the c51 master chip inside display screen 8 on road.
Fig. 3 is the structural schematic diagram of cutter device of the present invention.First fixed frame 6 is fixedly mounted on the side of head 7, leads to
The stretching and contraction of the second cylinder 23 are crossed, the movement of third fixed frame 22 is driven, realizes cutting process, the bottom of blade 5 is fixed
It is cased with cutter head shell 4, for protecting laser probe 2 and providing the reaction environment of laser probe 2, inside is equipped with focus lamp and auxiliary
Gas, laser probe 2 use YC-GQ2515 model optical-fiber laser cutting machine, and inside is equipped with laser generator.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. with positioning mechanism building materials cutter device, including buffer board (1), laser probe (2), horn (3), cutter head shell (4),
Blade (5), the first fixed frame (6), head (7), display screen (8), solenoid directional control valve (9), air pump (10), the first cylinder (11),
Sliding block (12), motor (13), push plate (14), the second fixed frame (15), pedestal (16), plate (17), infrared receiving device (18),
Slide bar (19), screw rod (20), infrared launcher (21), third fixed frame (22) and the second cylinder (23), which is characterized in that institute
It states pedestal (16) side to be fixedly installed with buffer board (1), pedestal (16) the top surface side is fixedly installed with horn (3), described
Pedestal (16) top surface side other side is fixedly installed with motor (13), motor (13) side be fixedly connected with slide bar (19) and
Screw rod (20), slide bar (19) and screw rod (20) periphery are cased with sliding block (12), and sliding block (12) side is fixedly installed with push plate
(14), push plate (14) side is contacted with plate (17), and pedestal (16) top surface is fixedly installed with red at horn (3)
Outer emitter (21), opposite side are fixedly installed with infrared receiving device (18), and horn (3) top surface is fixedly installed with head
(7), head (7) the top surface side is fixedly installed with air pump (10) and solenoid directional control valve (9), and the other side is fixedly installed with display
Shield (8), head (7) bottom surface is fixedly installed with the first cylinder (11), and the first cylinder (11) bottom surface is fixedly installed with the
Two fixed frames (15), head (7) side are fixedly installed with the first fixed frame (6), the first fixed frame (6) side and the
Two cylinders (23) are fixedly connected, and the second cylinder (23) other side is fixedly installed with third fixed frame (22), and the third is solid
Determine frame (22) bottom surface to be fixedly installed with blade (5), blade (5) bottom is fixed with cutter head shell (4), the cutter head shell (4)
Bottom is fixedly installed with laser probe (2).
2. the building materials cutter device according to claim 1 with positioning mechanism, it is characterised in that: the screw rod (20) with
Slide bar (19) is rotatably installed on pedestal (16), and wherein the output end of motor (13) is fixedly connected with one end of screw rod (20).
3. the building materials cutter device according to claim 1 with positioning mechanism, it is characterised in that: the sliding block (12) is horizontal
It across slide bar (19) and screw rod (20), and covers in slide bar (19) and screw rod (20) periphery, sliding block (12) side is fixedly installed with push plate
(14).
4. the building materials cutter device according to claim 1 with positioning mechanism, it is characterised in that: pedestal (16) top
Face side is fixedly installed with infrared launcher (21), and opposite side is fixedly installed with infrared receiving device (18).
5. the building materials cutter device according to claim 1 with positioning mechanism, it is characterised in that: the head (7)
Bottom surface and top surface and the top surface of the second fixed frame (15) are provided with threaded hole, pass through threaded hole by screw and realize the first cylinder (11)
With being fixedly connected for head (7) and the second fixed frame (15).
6. the building materials cutter device according to claim 1 with positioning mechanism, it is characterised in that: first fixed frame
(6) side and third fixed frame (22) side are provided with threaded hole, pass through threaded hole by screw and realize the second cylinder (23) and the
One fixed frame (6) is fixedly connected with third fixed frame (22).
7. the building materials cutter device according to claim 1 with positioning mechanism, it is characterised in that: the air pump (10) is logical
Gas-guide tube is crossed to be fixedly connected with the first cylinder (11) and the second cylinder (23).
8. the building materials cutter device according to claim 1 with positioning mechanism, it is characterised in that: the display screen (8)
Inside is equipped with timer and laser control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811294458.7A CN109332904A (en) | 2018-11-01 | 2018-11-01 | Building materials cutter device with positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811294458.7A CN109332904A (en) | 2018-11-01 | 2018-11-01 | Building materials cutter device with positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109332904A true CN109332904A (en) | 2019-02-15 |
Family
ID=65313266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811294458.7A Pending CN109332904A (en) | 2018-11-01 | 2018-11-01 | Building materials cutter device with positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109332904A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722390A (en) * | 2019-10-14 | 2020-01-24 | 徐州鑫博金属制品有限公司 | Automatic cutting equipment for aluminum alloy plates |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658994A (en) * | 2012-08-31 | 2014-03-26 | 江苏肯帝亚木业有限公司 | Laser positioning and cutting device capable of automatically positioning and cutting floor board |
| TR201700931A2 (en) * | 2017-01-20 | 2018-07-23 | Ermaksan Makina Sanayi Ve Ticaret Anonim Sirketi | Fiber Coupler Isolator Application for Measurement and Protection of Back Reflected Beam in Fiber Laser Systems |
| CN207952944U (en) * | 2017-11-20 | 2018-10-12 | 东莞市夏鼎精密模具有限公司 | A kind of three-dimensional laser marking machine |
| CN209288520U (en) * | 2018-11-01 | 2019-08-23 | 湖州久智自动化技术有限公司 | Building materials cutter device with positioning mechanism |
-
2018
- 2018-11-01 CN CN201811294458.7A patent/CN109332904A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658994A (en) * | 2012-08-31 | 2014-03-26 | 江苏肯帝亚木业有限公司 | Laser positioning and cutting device capable of automatically positioning and cutting floor board |
| TR201700931A2 (en) * | 2017-01-20 | 2018-07-23 | Ermaksan Makina Sanayi Ve Ticaret Anonim Sirketi | Fiber Coupler Isolator Application for Measurement and Protection of Back Reflected Beam in Fiber Laser Systems |
| CN207952944U (en) * | 2017-11-20 | 2018-10-12 | 东莞市夏鼎精密模具有限公司 | A kind of three-dimensional laser marking machine |
| CN209288520U (en) * | 2018-11-01 | 2019-08-23 | 湖州久智自动化技术有限公司 | Building materials cutter device with positioning mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722390A (en) * | 2019-10-14 | 2020-01-24 | 徐州鑫博金属制品有限公司 | Automatic cutting equipment for aluminum alloy plates |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205464841U (en) | Special cutting machine of advertisement sign | |
| CN211891452U (en) | Stone material cutting system and stone material cutting tool | |
| CN209619193U (en) | A kind of glass cutting machine | |
| CN102922272A (en) | Vacuum-absorption-type high-speed intelligent automatic screw fastening mechanism | |
| CN209288520U (en) | Building materials cutter device with positioning mechanism | |
| CN109228621A (en) | A kind of saw blade printing special equipment | |
| CN109332904A (en) | Building materials cutter device with positioning mechanism | |
| CN109137452A (en) | A kind of novel fabric dividing platform | |
| CN205380288U (en) | Special automatic drilling machine of processing brake block | |
| CN209335710U (en) | A kind of automatic cutting device | |
| CN108326712A (en) | Auto-feed formula abrasive wheel cutting machine | |
| CN208712993U (en) | Section steel cutting work bench with adjustable holder | |
| CN206748505U (en) | A kind of quick segmentizing unit of plastic pipe production angle | |
| CN205629675U (en) | Dedicated laser cutting bed of carpet manufacture | |
| CN205437733U (en) | Automatic ring device that moves back of drill point | |
| CN107457337B (en) | A kind of building bar cutting equipment | |
| CN210060130U (en) | Stainless steel plate cold laser cutting device | |
| CN208906508U (en) | A kind of sheet stock machine positioning device with manipulator | |
| CN209439824U (en) | A kind of manual Rapid tooling fixture | |
| CN208005750U (en) | A kind of paper cutter | |
| CN207656753U (en) | Fibrous thick plate cutting machine | |
| CN205086019U (en) | Automatic dustproof cutting device of magnesia tuber pipe | |
| CN109500869A (en) | A kind of automatic cutting device | |
| CN110270640A (en) | Automatic plate press mechanism and automatic loading/unloading index hole punched device | |
| CN205871108U (en) | Automatic picking device of medical laryngeal mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |