CN108296542A - A kind of Double-cutter head hi-precision cutting steel construction machine - Google Patents
A kind of Double-cutter head hi-precision cutting steel construction machine Download PDFInfo
- Publication number
- CN108296542A CN108296542A CN201810130245.4A CN201810130245A CN108296542A CN 108296542 A CN108296542 A CN 108296542A CN 201810130245 A CN201810130245 A CN 201810130245A CN 108296542 A CN108296542 A CN 108296542A
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- Prior art keywords
- cutting
- steel construction
- mounting plate
- double
- groups
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0064—Devices for removing chips by using a magnetic or electric field
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0067—Devices for removing chips chip containers located under a machine or under a chip conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
- B23Q11/0096—Safety devices protecting the operator, e.g. against accident or noise protecting against noise
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
It is disclosed by the invention to belong to cutter device technical field,Specially a kind of Double-cutter head hi-precision cutting steel construction machine,Including pedestal,It is both provided with upright bar at left and right sides of the top of the pedestal,Crossbeam is arranged in the top of upright bar described in two groups,The right hand top of the right side upright bar is equipped with driving motor,The left side power output end of the driving motor is equipped with drive link,The right hand top of left side upright bar is extended on the left of the drive link,Moving left and right for two groups of cutting motors can be driven by the rotation of driving motor,The distance between two groups of cutting motors can be adjusted,It realizes and the double end of steel construction is cut,Improve cutting efficiency and cutting accuracy,Elastic sheet metal and opposite magnet piece of the same name are provided at the top of cutting motor,Play the role of damping,Improve the service life of cutting motor,The iron filings generated are cut to be pumped into dust collecting trough by exhaust fan,Then the outer wall of cloth set is adsorbed on by bar magnet,It is convenient to clean.
Description
Technical field
The present invention relates to cutter device technical field, specially a kind of Double-cutter head hi-precision cutting steel construction machine.
Background technology
The structure that steel construction is made of steel material is one of main building construction types.Structure is mainly by shaped steel
With the components such as girder steel, steel column, steel truss composition made of steel plate etc., generally use weld seam between each component or component, bolt or
Rivet interlacement.Because its dead weight is lighter, and easy construction, it is widely used in the fields such as large-sized workshop, venue, Super High.Steel
Feature be intensity it is high, from heavy and light, integral rigidity is good, deformability is strong, therefore for building large span and superelevation, the building of superduty
Object is particularly suitable；Material homogeneity and isotropism are good, belong to perfect elastic body, best suit the basic assumption of common engineering mechanics；
Material plasticity, good toughness can have moderate finite deformation, can bear dynamic load well；Construction period is short；Its industrialization degree is high,
It can carry out the high Virtual production of mechanization degree.During the production and application of steel construction, need to cut steel construction,
Existing cutter device structure is single, and cutting accuracy is low, and service life is low, and the iron filings generated in cutting process are not easy to clearly
Reason, for this purpose, it is proposed that a kind of Double-cutter head hi-precision cutting steel construction machine.
Invention content
The purpose of the present invention is to provide a kind of Double-cutter head hi-precision cutting steel construction machines, to solve in above-mentioned background technology
The existing cutter device structure proposed is single, and cutting accuracy is low, and service life is low, and the iron filings generated in cutting process are inconvenient
In cleaning the problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of Double-cutter head hi-precision cutting steel construction machine, packet
It includes pedestal, is both provided with upright bar at left and right sides of the top of the pedestal, the top of upright bar described in two groups is arranged crossbeam, described in right side
The right hand top of upright bar is equipped with driving motor, and the left side power output end of the driving motor is equipped with drive link, the biography
The right hand top of left side upright bar is extended on the left of lever, and hand of spiral phase is had at left and right sides of the outer wall of the drive link
The outer wall of anti-left-hand thread and right-hand thread, the left-hand thread and right-hand thread is bolted with swivel nut, and the bottom of the swivel nut is equipped with liter
The bottom power output end of falling unit, the lifting gear is equipped with motor mounting plate, the bottom installation of the motor mounting plate
There is a cutting motor, the power output end of the cutting motor towards upright bar side is equipped with cutting blade, on the pedestal uniformly
It is provided with through-hole, the bottom of the pedestal is equipped with dust collecting trough, is both provided with wind-collecting cover at left and right sides of the inner cavity of the dust gathering arrester, institute
It states and is both provided with exhaust fan at left and right sides of dust collecting trough, exhaust fan described in two groups is connected with two groups of wind-collecting covers by connecting tube respectively
It connects, the intracavity bottom of the dust collecting trough is uniformly vertically arranged with bar magnet, and the outer wall of the bar magnet is socketed with cloth set.
Preferably, the inner cavity of the wind-collecting cover is equipped with filter screen.
Preferably, the bottom of the crossbeam is provided with sliding slot, is provided at the top of the swivel nut and the matched sliding block of sliding slot.
Preferably, the junction of the left-hand thread and right-hand thread is provided with limited block.
Preferably, it is both provided with mounting plate at left and right sides of the top of the dust gathering arrester, and the bottom of mounting plate is equipped with spiral shell
Bolt, the bottom are bolted with mounting plate.
Preferably, the motor mounting plate includes upper mounting plate and lower installation board disposed in parallel, the upper mounting plate
The top center position of lower center position and lower installation board is both provided with magnet piece, and magnet piece described in two groups is of the same name opposite, institute
It states the left and right sides between upper mounting plate and lower installation board and is both provided with sound absorbing post and elastic sheet metal, and sound absorbing post is located at two groups
Between elastic sheet metal.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of Double-cutter head hi-precision cutting steel that the invention proposes
Structure machine can drive moving left and right for two groups of cutting motors by the rotation of driving motor, between two groups of cutting motors away from
It from that can adjust, realizes and the double end of steel construction is cut, improve cutting efficiency and cutting accuracy, the top setting of cutting motor
Flexible sheet metal and opposite magnet piece of the same name, play the role of damping, improve the service life of cutting motor, cutting production
Raw iron filings are pumped by exhaust fan in dust collecting trough, and the outer wall of cloth set is then adsorbed on by bar magnet, is convenient to clean.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is motor mounting plate structural schematic diagram of the present invention.
In figure：1 pedestal, 2 upright bars, 3 crossbeams, 4 driving motors, 5 drive links, 6 right-hand threads, 7 left-hand threads, 8 swivel nuts, 9 sliding blocks,
10 sliding slots, 11 lifting gears, 12 motor mounting plates, 121 upper mounting plates, 122 lower installation boards, 123 elastic sheet metals, 124 magnet
Block, 125 sound absorbing posts, 13 cutting motors, 14 cutting blades, 15 through-holes, 16 dust collecting troughs, 17 exhaust fans, 18 wind-collecting covers, 19 filterings
Net, 20 bar magnets, 21 cloth sets.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of Double-cutter head hi-precision cutting steel construction machine, including
The top left and right sides of pedestal 1, the pedestal 1 is both provided with upright bar 2, and crossbeam 3, right side is arranged in the top of upright bar 2 described in two groups
The right hand top of the upright bar 2 is equipped with driving motor 4, and the left side power output end of the driving motor 4 is equipped with drive link
5, the left side of the drive link 5 extends to the right hand top of left side upright bar 2, is opened respectively at left and right sides of the outer wall of the drive link 5
There are a left-hand thread 7 and right-hand thread 6 that the hand of spiral is opposite, the outer wall of the left-hand thread 7 and right-hand thread 6 is bolted with swivel nut 8, the spiral shell
The bottom of set 8 is equipped with lifting gear 11, and the bottom power output end of the lifting gear 11 is equipped with motor mounting plate 12, institute
The bottom for stating motor mounting plate 12 is equipped with cutting motor 13, power output end of the cutting motor 13 towards 2 side of upright bar
Cutting blade 14 is installed, through-hole 15 is uniformly provided on the pedestal 1, the bottom of the pedestal 1 is equipped with dust collecting trough 16, described
Wind-collecting cover 18 is both provided at left and right sides of the inner cavity of dust gathering arrester 16,16 left and right sides of the dust collecting trough is both provided with exhaust fan 17,
Exhaust fan 17 described in two groups is connect with two groups of wind-collecting covers 18 by connecting tube respectively, and the intracavity bottom of the dust collecting trough 16 is uniform
It is vertically arranged with bar magnet 20, the outer wall of the bar magnet 20 is socketed with cloth set 21.
Wherein, the inner cavity of the wind-collecting cover 18 is equipped with filter screen 19, plays the filtration to iron filings, prevents iron filings
Into in exhaust fan 17, the bottom of the crossbeam 3 is provided with sliding slot 10, and the top of the swivel nut 8 is provided with to be matched with sliding slot 10
Sliding block 9, convenient for moving left and right for swivel nut 8, the junction of the left-hand thread 7 and right-hand thread 6 is provided with limited block, plays pair
The top left and right sides of the position-limiting action of swivel nut 8, the dust gathering arrester 16 is both provided with mounting plate, and the bottom of mounting plate is equipped with
Bolt, the bottom 1 are bolted with mounting plate, are convenient for the disassembly and installation of dust collecting trough 16, and then are convenient to clean cloth set
Iron filings on 21, the motor mounting plate 12 include upper mounting plate 121 disposed in parallel and lower installation board 122, the upper installation
The lower center position of plate 121 and the top center position of lower installation board 122 are both provided with magnet piece 124, magnet described in two groups
Block 124 is of the same name opposite, and the left and right sides between the upper mounting plate 121 and lower installation board 122 is both provided with sound absorbing post 125 and bullet
Property sheet metal 123, and sound absorbing post 125 is located between two groups of elastic sheet metals 123, elastic sheet metal 123 and opposite magnetic of the same name
The setting of iron block 124, plays the role of damping, improves the service life of cutting motor 13, and sound absorbing post 125 uses sound absorber
Material is made, and realizes the absorption to cutting noise.
Operation principle：Steel construction is placed on pedestal 1, the length cut as needed, opens driving motor 4, driving
The distance between motor 4 drives two groups of cutting motors 13 to move backward, and then two groups of cutting blades 14 can be adjusted, pass through control
Lifting gear 11 drives the lifting of cutting blade 14, cutting motor 13 that cutting blade 14 is driven to realize the cutting to steel construction, bullet
The setting of property sheet metal 123 and opposite magnet piece 124 of the same name, plays the role of damping, improves making for cutting motor 13
With the service life, sound absorbing post 125 is made of sound-absorbing material, is realized the absorption to cutting noise, the iron filings of generation is cut, by exhaust fan
17 absorb, and are entered in dust collecting trough 16 by through-hole 15, and the outer wall of cloth set 21 is then adsorbed on by bar magnet 20, realize to iron filings
Recycling, improved processing environment.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of Double-cutter head hi-precision cutting steel construction machine, including pedestal（1）, it is characterised in that：The pedestal（1）Top left
Right both sides are both provided with upright bar（2）, upright bar described in two groups（2）Top be arranged crossbeam（3）, the right side upright bar（2）Right side
Top is equipped with driving motor（4）, the driving motor（4）Left side power output end drive link is installed（5）, the transmission
Bar（5）Left side extend to left side upright bar（2）Right hand top, the drive link（5）Outer wall at left and right sides of have spiral shell
Revolve the opposite left-hand thread in direction（7）And right-hand thread（6）, the left-hand thread（7）And right-hand thread（6）Outer wall be bolted with swivel nut（8）,
The swivel nut（8）Bottom lifting gear is installed（11）, the lifting gear（11）Bottom power output end electricity is installed
Machine mounting plate（12）, the motor mounting plate（12）Bottom cutting motor is installed（13）, the cutting motor（13）Direction
Upright bar（2）The power output end of side is equipped with cutting blade（14）, the pedestal（1）On be uniformly provided with through-hole（15）, described
Pedestal（1）Bottom dust collecting trough is installed（16）, the dust gathering arrester（16）Inner cavity at left and right sides of be both provided with wind-collecting cover（18）,
The dust collecting trough（16）The left and right sides is both provided with exhaust fan（17）, exhaust fan described in two groups（17）By connecting tube respectively with
Two groups of wind-collecting covers（18）Connection, the dust collecting trough（16）Intracavity bottom be uniformly vertically arranged with bar magnet（20）, the magnet
Stick（20）Outer wall be socketed with cloth set（21）.
2. a kind of Double-cutter head hi-precision cutting steel construction machine according to claim 1, it is characterised in that：The wind-collecting cover
（18）Inner cavity filter screen is installed（19）.
3. a kind of Double-cutter head hi-precision cutting steel construction machine according to claim 1, it is characterised in that：The crossbeam（3）
Bottom be provided with sliding slot（10）, the swivel nut（8）Top be provided with and sliding slot（10）Matched sliding block（9）.
4. a kind of Double-cutter head hi-precision cutting steel construction machine according to claim 1, it is characterised in that：The left-hand thread
（7）And right-hand thread（6）Junction be provided with limited block.
5. a kind of Double-cutter head hi-precision cutting steel construction machine according to claim 1, it is characterised in that：The dust gathering arrester
（16）Top at left and right sides of be both provided with mounting plate, and the bottom of mounting plate is equipped with bolt, the bottom（1）With mounting plate
It is bolted.
6. a kind of Double-cutter head hi-precision cutting steel construction machine according to claim 1, it is characterised in that：The motor installation
Plate（12）Including upper mounting plate disposed in parallel（121）And lower installation board（122）, the upper mounting plate（121）Bottom center
Position and lower installation board（122）Top center position be both provided with magnet piece（124）, magnet piece described in two groups（124）It is of the same name
Relatively, the upper mounting plate（121）And lower installation board（122）Between the left and right sides be both provided with sound absorbing post（125）And elasticity
Sheet metal（123）, and sound absorbing post（125）Positioned at two groups of elastic sheet metals（123）Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810130245.4A CN108296542A (en) | 2018-02-08 | 2018-02-08 | A kind of Double-cutter head hi-precision cutting steel construction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810130245.4A CN108296542A (en) | 2018-02-08 | 2018-02-08 | A kind of Double-cutter head hi-precision cutting steel construction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108296542A true CN108296542A (en) | 2018-07-20 |
Family
ID=62865139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810130245.4A Pending CN108296542A (en) | 2018-02-08 | 2018-02-08 | A kind of Double-cutter head hi-precision cutting steel construction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108296542A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158890A (en) * | 2018-09-17 | 2019-01-08 | 镇江宝海船舶五金有限公司 | Heavy chain iron staff automatic machining device |
| CN109352401A (en) * | 2018-10-08 | 2019-02-19 | 合肥全鑫钣金科技有限责任公司 | A kind of positioning facing attachment of sheet metal component processing |
| CN109352402A (en) * | 2018-10-08 | 2019-02-19 | 合肥全鑫钣金科技有限责任公司 | It is a kind of can automatic ejection sheet metal component sheet metal production device |
| CN109692994A (en) * | 2019-01-18 | 2019-04-30 | 戎珊珊 | A kind of aluminum alloy plate materials cutter device based on cutting spacing adjustment technology |
| CN110948282A (en) * | 2019-12-30 | 2020-04-03 | 安徽华旦机械制造有限公司 | Intelligent production method and device for crankshaft of refrigeration compressor |
| CN111890114A (en) * | 2020-07-10 | 2020-11-06 | 重庆乔柏智能科技有限公司 | A processing platform that is used for vertical machining center's clearance of being convenient for |
| CN112476006A (en) * | 2020-11-19 | 2021-03-12 | 南通格美工业数控设备有限公司 | Large-scale precise five-axis linkage numerical control machining center |
| CN112621355A (en) * | 2020-12-17 | 2021-04-09 | 湖北鑫西能金属制品有限公司 | Copper product cutting device with recovery structure |
| CN113070521A (en) * | 2021-05-14 | 2021-07-06 | 江苏赫夫特齿轮制造有限公司 | Shear big specification rod fragmentation flying shear structure |
| CN113118591A (en) * | 2019-12-31 | 2021-07-16 | 江苏华晟钢结构工程有限公司 | Steel construction cutting device for factory building |
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| CN105345125A (en) * | 2015-12-14 | 2016-02-24 | 周韵贤 | Three-shaft linkage type plate shearing machine |
| CN205237201U (en) * | 2015-12-15 | 2016-05-18 | 王天塔 | Electric cut -off machine |
| CN205414573U (en) * | 2016-04-01 | 2016-08-03 | 王双 | Metal material cutting machine |
| CN107243533A (en) * | 2017-08-08 | 2017-10-13 | 李天明 | A kind of metallic plate indent equipment |
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| CN2165978Y (en) * | 1992-11-27 | 1994-05-25 | 李可文 | Automatic cutter for granitic board |
| CN204545966U (en) * | 2015-03-04 | 2015-08-12 | 浙江一机机床制造有限公司 | Economical nc fine turning lathe |
| CN105345125A (en) * | 2015-12-14 | 2016-02-24 | 周韵贤 | Three-shaft linkage type plate shearing machine |
| CN205237201U (en) * | 2015-12-15 | 2016-05-18 | 王天塔 | Electric cut -off machine |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158890A (en) * | 2018-09-17 | 2019-01-08 | 镇江宝海船舶五金有限公司 | Heavy chain iron staff automatic machining device |
| CN109352401A (en) * | 2018-10-08 | 2019-02-19 | 合肥全鑫钣金科技有限责任公司 | A kind of positioning facing attachment of sheet metal component processing |
| CN109352402A (en) * | 2018-10-08 | 2019-02-19 | 合肥全鑫钣金科技有限责任公司 | It is a kind of can automatic ejection sheet metal component sheet metal production device |
| CN109692994A (en) * | 2019-01-18 | 2019-04-30 | 戎珊珊 | A kind of aluminum alloy plate materials cutter device based on cutting spacing adjustment technology |
| CN110948282A (en) * | 2019-12-30 | 2020-04-03 | 安徽华旦机械制造有限公司 | Intelligent production method and device for crankshaft of refrigeration compressor |
| CN113118591A (en) * | 2019-12-31 | 2021-07-16 | 江苏华晟钢结构工程有限公司 | Steel construction cutting device for factory building |
| CN111890114A (en) * | 2020-07-10 | 2020-11-06 | 重庆乔柏智能科技有限公司 | A processing platform that is used for vertical machining center's clearance of being convenient for |
| CN112476006A (en) * | 2020-11-19 | 2021-03-12 | 南通格美工业数控设备有限公司 | Large-scale precise five-axis linkage numerical control machining center |
| CN112621355A (en) * | 2020-12-17 | 2021-04-09 | 湖北鑫西能金属制品有限公司 | Copper product cutting device with recovery structure |
| CN113070521A (en) * | 2021-05-14 | 2021-07-06 | 江苏赫夫特齿轮制造有限公司 | Shear big specification rod fragmentation flying shear structure |
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Application publication date: 20180720 |