CN109093035A - A kind of new-energy automobile strainer equipment - Google Patents
A kind of new-energy automobile strainer equipment Download PDFInfo
- Publication number
- CN109093035A CN109093035A CN201810917743.3A CN201810917743A CN109093035A CN 109093035 A CN109093035 A CN 109093035A CN 201810917743 A CN201810917743 A CN 201810917743A CN 109093035 A CN109093035 A CN 109093035A
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- China
- Prior art keywords
- chamber
- face
- spiral shell
- motor
- shell shape
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F33/00—Tools or devices specially designed for handling or processing wire fabrics or the like
- B21F33/005—Cutting wire network
Abstract
The invention discloses a kind of new-energy automobile strainer equipment, including pedestal and it is mounted on the base the outer housing of side, working chamber is equipped in the outer housing bottom end face, it is equipped with first in the working chamber roof and slides chamber, described first, which slides intracavitary be slidably installed, falsework, elevating mechanism is symmetrically arranged at left and right sides of the falsework, it is equipped in the falsework bottom end face and imbeds chamber, it is described imbed it is intracavitary rotation be provided with cutting blade, it is symmetrical above and below in the cutting blade left end face to be equipped with the first reeve chamber, it is equipped with second in cutting blade right end face center and injects chamber, described imbed is installed with the first motor in chamber inner left wall, the output shaft of the first motor right-hand end, which is installed with, sets plate, it is described to set that plate right end face is symmetrical above and below to be installed with and described first injects chamber mating connection Inject block.
Description
Technical field
The present invention relates to filtering screen processing technique field, specially a kind of new-energy automobile strainer equipment.
Background technique
It when processing filtering screen used for automobile air conditioning, needs to carry out cutting work to it, currently, usually logical
It crosses man-hour manually hand-held cutting machine and carries out cutting work, when use is easy to produce a large amount of dust, is easy to cause to endanger to human body and environment
Evil is pressed from both sides moreover, needing to clamp filtering screen in cutting processing currently, chucking device is usually used alone
It holds, it is complex for operation step, a large amount of manpowers are wasted, therefore, it is necessary to improve.
Summary of the invention
It is in the prior art above-mentioned for overcoming the purpose of the present invention is to provide a kind of new-energy automobile strainer equipment
Defect.
A kind of new-energy automobile strainer equipment according to the present invention, including pedestal and is mounted on the base side
Outer housing is equipped with working chamber in the outer housing bottom end face, and first is equipped in the working chamber roof and slides chamber, and described first
Sliding intracavitary be slidably installed has falsework, is symmetrically arranged with elevating mechanism, the falsework bottom at left and right sides of the falsework
It is equipped in end surface and imbeds chamber, it is described to imbed intracavitary rotation and be provided with cutting blade, in the cutting blade left end face up and down
It is symmetrically arranged with the first reeve chamber, second is equipped in cutting blade right end face center and injects chamber, it is described to imbed on the left of chamber
The first motor is installed in inner wall, the output shaft of the first motor right-hand end, which is installed with, sets plate, described to set the plate right side
The side end face reeve block symmetrical above and below being installed with the first reeve mating connection of chamber, it is described to imbed on the right side of chamber in inner wall
Chamber is slided equipped with second, described second, which slides intracavitary be slidably installed, the first sliding block, the first sliding block left-hand end
Rotation in surface is fitted with steering shaft, and the steering shaft and described second inject the mating connection of chamber, and described second slides
The connection of chamber roof is equipped with the first transmitting chamber, is equipped with protrusion in the first transmitting chamber, the protrusion is fixedly installed in described first
Sliding block top end surface, intracavitary be slidably installed of first transmitting has regulation block, between the regulation block and the protrusion
It is hingedly connected with connecting rod, the regulation block screw-internal thread fit is equipped with the first spiral shell shape bar, and the first spiral shell shape bar bottom end is solid
Equipped with limited block, extending end power is fitted with the second motor, second motor at the top of the first spiral shell shape bar
It is fixedly arranged in the falsework, the regulation block top end surface is installed with the electric block of connection, the electricity block and first motor
It is electrically connected, the connection electricity chamber with the mating connection of electricity block, the pedestal is equipped in the intracavitary roof of first transmitting
It is installed with clamping frame in the working chamber of top end surface, is equipped with clamping chamber, the clamping chamber in the clamping top of the trellis end face
Bilateral symmetry is equipped with atmospheric pressure cavity in the clamping frame of the left and right sides, and being slidably installed in the atmospheric pressure cavity has piston rod, left
The opposite side end face of the piston rod of right two sides, which is installed with, slides bar, and the bar that slides is slidably matched simultaneously with the clamping frame
It protrudes into the clamping intracavitary and end and is installed with clamping plate, the atmospheric pressure cavity bottom wall connection is equipped with pressure hole, the institute of the left and right sides
It states pressure hole and is tightly connected the first pneumatic cylinder, first pneumatic cylinder is fixedly arranged in the clamping frame, also sets on the outer housing
There is dust-extraction unit.
Further technical solution, the elevating mechanism include being symmetrical set to slide chamber two sides inner wall in described first
Interior third slides chamber, described to slide intracavitary the second sliding block for being slidably installed and having with falsework integral type setting,
The second sliding block screw-internal thread fit is equipped with the second spiral shell shape bar, the second spiral shell shape bar bottom extending end and the third
It slides bottom of chamber wall to be rotatably assorted connection, extending end power is fitted with third motor, institute at the top of the second spiral shell shape bar
It states third motor and is fixedly arranged on the third and slide in intracavitary roof.
Further technical solution, the interior left and right of the pedestal, which extends, is equipped with the second transmitting chamber, and described second transmits an intracavitary left side
Right be symmetrically rotatably assorted is equipped with the second spiral shell shape bar, and the second spiral shell shape rod outer surface is installed with transfer wheel, the institute of the left and right sides
It states transmission between transfer wheel and is fitted with transfer tape, the second spiral shell shape bar bottom extending end power on right side is coupled
There is the 4th motor, the 4th motor is fixedly arranged in the intracavitary bottom wall of second transmitting, and the second spiral shell shape bar stretches out institute
It states base top end face and is threadedly engaged with the outer housing and is connect.
Further technical solution, the interior guiding for having front and back extended that is symmetrically slidably installed of the clamping frame
Bar, guide bar rear side end are installed with fixed frame, and the fixed frame is fixedly arranged on the pedestal top on rear side of the clamping frame
End surface is installed with the second pneumatic cylinder on the fixed frame, and the second pneumatic cylinder front side end power is fitted with telescopic rod,
The telescopic rod front side end is fixedly connected with the clamping frame back end surface.
Further technical solution, the dust-extraction unit include the dedusting for being fixedly mounted on the outer housing left end face
Device, the deduster right-hand end are sealedly connected with dust removing tube, and the dust removing tube protrudes into the working chamber.
The beneficial effects of the present invention are: the 4th motor of starting drives the second spiral shell when needing to process filtering screen
The rotation of shape bar, the second spiral shell shape bar drive outer housing to rise, and then, the second pneumatic cylinder of starting pushes forward clamping frame to skid off work
Chamber, filtering screen is put into it is clamping intracavitary, then start the first pneumatic cylinder push the left and right sides clamping plate relative movement will
Filtering screen clamps, and then clamping frame is moved on the downside of cutting blade by the second pneumatic cylinder of reverse starting, then reversely opens
Dynamic 4th motor drives outer housing decline to abut with pedestal, at this point, working chamber is in closed state, it is electronic then to start first
Machine drives cutting blade rotation, meanwhile, starting third motor drives falsework decline to carry out cutting processing to filtering screen,
To the dust from flying for preventing cutting from generating when carrying out cutting processing to filtering screen, effectively reduce dust to human body and
The harm of environment, and its gripping step is simple and convenient quickly and efficiently to the cutting of filtering screen effectively prevent cutting processing
When generate security risk；
When needing dismounting and change cutting blade, the second motor of starting drives regulation block decline, and connecting rod pushes away when regulating and controlling block decline
Dynamic first sliding block is slided to the right, at this point, steering shaft, which is detached from the second reeve chamber and skids off, imbeds chamber, then, manually by cutter
Piece, which pushes to the right, can make to inject block disengaging the first reeve chamber, at this point, can dismantle down cutting blade, without manually making
It is dismounted with tools such as spanners, dismounting step is simple.
Detailed description of the invention
Fig. 1 is overall structure diagram inside a kind of new-energy automobile strainer equipment of the invention；
Fig. 2 is the enlarged structure schematic diagram of falsework 125 in the present invention；
Fig. 3 is the local left view structural representation in the present invention.
Specific embodiment
Below with reference to Fig. 1-3, the present invention is described in detail.
Referring to Fig.1-3, a kind of new-energy automobile strainer equipment of embodiment according to the present invention, including pedestal 100 with
And it is mounted on the outer housing 121 of 100 upside of pedestal, and it is equipped with working chamber 120 in 121 bottom end face of outer housing, it is described
It is equipped with first in 120 roof of working chamber and slides chamber 126, described first slides to be slidably installed in chamber 126 and has falsework 125,
It is symmetrically arranged with elevating mechanism at left and right sides of the falsework 125, is equipped in 125 bottom end face of falsework and imbeds chamber 145, institute
It states to imbed to rotate in chamber 145 and is provided with cutting blade 131, it is symmetrical above and below in 131 left end face of cutting blade to be equipped with first
Chamber 146 is injected, second is equipped in the 131 right end face center of cutting blade and injects chamber 132, it is described to imbed 145 left side of chamber
The first motor 148 is installed in inner wall, the output shaft 151 of 148 right-hand end of the first motor, which is installed with, sets plate 152,
It is described to set 152 right end face of the plate reeve block symmetrical above and below being installed with the first reeve mating connection of chamber 146
147, described imbed is equipped with second in 145 right side inner wall of chamber and slides chamber 135, and described second slides and be slidably installed in chamber 135
There is the first sliding block 134, is rotatably assorted in 134 left end face of the first sliding block and steering shaft 133 is installed, the steering shaft
133 inject the mating connection of chamber 132 with described second, and described second, which slides the connection of 135 roof of chamber, is equipped with the first transmitting chamber
136, described first transmits equipped with protrusion 137 in chamber 136, and the protrusion 137 is fixedly installed in 134 top of the first sliding block
End face, being slidably installed in the first transmitting chamber 136 has regulation block 149, the regulation block 149 and the protrusion 137 it
Between be hingedly connected with connecting rod 139,149 screw-internal thread fit of regulation block is equipped with the first spiral shell shape bar 141, the first spiral shell shape bar
141 bottom ends are installed with limited block 138, and the 141 top extending end power of the first spiral shell shape bar is fitted with the second electricity
Motivation 144, second motor 144 are fixedly arranged in the falsework 125, and 149 top end surface of regulation block is installed with connection
Electric block 142, the electricity block 142 are electrically connected with first motor 148, are set in the first transmitting 136 inner roof wall of chamber
There is a connection electricity chamber 143 with the mating connection of the electricity block 142, in the working chamber 120 of 100 top end surface of pedestal
It is installed with clamping frame 106, clamping chamber 108 is equipped in clamping 106 top end surface of frame, clamping 108 left and right sides of chamber
Bilateral symmetry is equipped with atmospheric pressure cavity 113 in the clamping frame 106, and being slidably installed in the atmospheric pressure cavity 113 has piston rod 112,
The opposite side end face of the piston rod 112 of the left and right sides, which is installed with, slides bar 107, it is described slide bar 107 with it is described clamping
Frame 106 is slidably matched and protrudes into the clamping chamber 108 and end is installed with clamping plate 111,113 bottom wall of the atmospheric pressure cavity connection
Equipped with pressure hole 114, the pressure hole 114 of the left and right sides is tightly connected the first pneumatic cylinder 109, first pneumatic cylinder 109
It is fixedly arranged in the clamping frame 106, is additionally provided with dust-extraction unit on the outer housing 121.
Valuably or illustratively, the elevating mechanism includes being symmetrical set to slide 126 two sides of chamber in described first
Third in inner wall slides chamber 122, it is described slide to be slidably installed in chamber 122 have and 125 integral type of falsework is arranged
The second sliding block 123,123 screw-internal thread fit of the second sliding block is equipped with the second spiral shell shape bar 127, the second spiral shell shape bar
127 bottom extending ends, which with the third slide 122 bottom wall of chamber and are rotatably assorted, to be connect, and is extended at the top of the second spiral shell shape bar 127
End power is fitted with third motor 124, and the third that the third motor 124 is fixedly arranged on slides top in chamber 122
In wall, consequently facilitating lift adjustment is carried out to the falsework 125, it is convenient that cutting work is carried out to filtering screen.
Valuably or illustratively, left and right extends equipped with the second transmitting chamber 103, second transmitting in the pedestal 100
Bilateral symmetry, which is rotatably assorted, in chamber 103 is equipped with the second spiral shell shape bar 105, and 105 outer surface of the second spiral shell shape bar is installed with transmitting
102 are taken turns, transmission is fitted with transfer tape 104, the second spiral shell shape bar on right side between the transfer wheel 102 of the left and right sides
105 bottom extending end power are fitted with the 4th motor 101, and the 4th motor 101 is fixedly arranged on described second and passes
Pass in 103 inner bottom wall of chamber, the second spiral shell shape bar 105 stretch out 100 top end surface of pedestal and with 121 screw thread of outer housing
It is cooperatively connected, so that automatically controlling the outer housing 121 carries out lifting work, and then automatically controls the working chamber 120 and open
With closing, facilitates and filtering screen is put into and takes out clamping chamber 108.
Valuably or illustratively, bilateral symmetry is slidably installed and has front and back to be extended in the clamping frame 106
Guide bar 115, the 115 rear side end of guide bar are installed with fixed frame 161, and the fixed frame 161 is fixedly arranged on the clamping frame
100 top end surface of the pedestal of 106 rear sides, is installed with the second pneumatic cylinder 162, second air pressure on the fixed frame 161
162 front side end power of cylinder is fitted with telescopic rod 163,163 front side end of telescopic rod and clamping 106 rear side end of frame
Face is fixedly connected, so that the clamping frame 106 is released forward working chamber 120 automatically, further facilitate to filtering screen into
Row clamping work.
Valuably or illustratively, the dust-extraction unit includes being fixedly mounted on removing for 121 left end face of outer housing
Dirt device 201,201 right-hand end of deduster are sealedly connected with dust removing tube 202, and the dust removing tube 202 protrudes into the working chamber 120
It is interior, to effectively reduce dust generation.
When needing to process filtering screen, the 4th motor 101 of starting drives the second spiral shell shape bar 105 to rotate, and second
Spiral shell shape bar 105 drives outer housing 121 to rise, and then, the second pneumatic cylinder 162 of starting pushes forward clamping frame 106 to skid off working chamber
120, filtering screen is put into clamping chamber 108, the clamping plate 111 that the first pneumatic cylinder 109 pushes the left and right sides is then started
Relative movement clamps filtering screen, and then clamping frame 106 is moved to cutting blade by the second pneumatic cylinder of reverse starting 162
131 downsides, then the 4th motor 101 of reverse starting drives the decline of outer housing 121 to abut with pedestal 100, at this point, working chamber
120 are in closed state, then start the first motor 148 and cutting blade 131 is driven to rotate, meanwhile, start third motor
124 drive the decline of falsework 125 to carry out cutting processing to filtering screen；
When needing dismounting and change cutting blade 131, the second motor 144 of starting drives regulation block 149 to decline, and regulates and controls block 149
Connecting rod 139 pushes the first sliding block 134 to slide to the right when decline, at this point, steering shaft 133 is detached from the second reeve chamber 132 and skids off
Chamber 145 is imbedded, then, pushing cutting blade 131 to the right can make to inject block 147 manually is detached from the first reeve chamber 146, this
When, under cutting blade 131 can be dismantled.
The beneficial effects of the present invention are: the 4th motor of starting drives the second spiral shell when needing to process filtering screen
The rotation of shape bar, the second spiral shell shape bar drive outer housing to rise, and then, the second pneumatic cylinder of starting pushes forward clamping frame to skid off work
Chamber, filtering screen is put into it is clamping intracavitary, then start the first pneumatic cylinder push the left and right sides clamping plate relative movement will
Filtering screen clamps, and then clamping frame is moved on the downside of cutting blade by the second pneumatic cylinder of reverse starting, then reversely opens
Dynamic 4th motor drives outer housing decline to abut with pedestal, at this point, working chamber is in closed state, it is electronic then to start first
Machine drives cutting blade rotation, meanwhile, starting third motor drives falsework decline to carry out cutting processing to filtering screen,
To the dust from flying for preventing cutting from generating when carrying out cutting processing to filtering screen, effectively reduce dust to human body and
The harm of environment, and its gripping step is simple and convenient quickly and efficiently to the cutting of filtering screen effectively prevent cutting processing
When generate security risk；
When needing dismounting and change cutting blade, the second motor of starting drives regulation block decline, and connecting rod pushes away when regulating and controlling block decline
Dynamic first sliding block is slided to the right, at this point, steering shaft, which is detached from the second reeve chamber and skids off, imbeds chamber, then, manually by cutter
Piece, which pushes to the right, can make to inject block disengaging the first reeve chamber, at this point, can dismantle down cutting blade, without manually making
It is dismounted with tools such as spanners, dismounting step is simple.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (5)
1. a kind of new-energy automobile strainer equipment, including pedestal and it is mounted on the base the outer housing of side, feature
It is: is equipped with working chamber in the outer housing bottom end face, first is equipped in the working chamber roof and slides chamber, described first is sliding
Being slidably installed in an actor's rendering of an operatic tune has falsework, is symmetrically arranged with elevating mechanism, the falsework bottom at left and right sides of the falsework
It is equipped in end face and imbeds chamber, it is described to imbed intracavitary rotation and be provided with cutting blade, it is right up and down in the cutting blade left end face
Claim to be equipped with the first reeve chamber, second is equipped in cutting blade right end face center and injects chamber, it is described to imbed on the left of chamber
The first motor is installed in wall, the output shaft of the first motor right-hand end, which is installed with, sets plate, described to set on the right side of plate
End face is symmetrical above and below to be installed with the reeve block for injecting the mating connection of chamber with described first, and described imbed sets in inner wall on the right side of chamber
There is second to slide chamber, described second, which slides intracavitary be slidably installed, the first sliding block, the first sliding block left end face
It is inside rotatably assorted and steering shaft is installed, the steering shaft and described second injects the mating connection of chamber, and described second slides chamber
Roof connection is equipped with the first transmitting chamber, is equipped with protrusion in the first transmitting chamber, it is sliding that the protrusion is fixedly installed in described first
Row block top end surface, intracavitary be slidably installed of first transmitting have regulation block, cut with scissors between the regulation block and the protrusion
It is connected to connecting rod in succession, the regulation block screw-internal thread fit is equipped with the first spiral shell shape bar, and the first spiral shell shape bar bottom end is fixed
There is limited block, extending end power is fitted with the second motor at the top of the first spiral shell shape bar, and second motor is solid
In the falsework, the regulation block top end surface is installed with the electric block of connection, the electricity block and the described first electronic electromechanics
Property connection, the connection electricity chamber with the mating connection of electricity block, the pedestal top are equipped in the intracavitary roof of first transmitting
It is installed with clamping frame in the working chamber of end surface, clamping chamber is equipped in the clamping top of the trellis end face, the clamping chamber is left
Bilateral symmetry is equipped with atmospheric pressure cavity in the clamping frame of right two sides, and being slidably installed in the atmospheric pressure cavity has piston rod, left and right
The opposite side end face of the piston rod of two sides, which is installed with, slides bar, described to slide bar and be slidably matched and stretch with the clamping frame
Enter the clamping intracavitary and end and be installed with clamping plate, the atmospheric pressure cavity bottom wall connection is equipped with pressure hole, the left and right sides it is described
Pressure hole is tightly connected the first pneumatic cylinder, and first pneumatic cylinder is fixedly arranged in the clamping frame, is additionally provided on the outer housing
Dust-extraction unit.
2. a kind of new-energy automobile strainer equipment according to claim 1, it is characterised in that: the elevating mechanism includes
It is symmetrical set the third slided in the inner wall of chamber two sides in described first and slides chamber, it is described to slide intracavitary be slidably installed and have
With the second sliding block of falsework integral type setting, the second sliding block screw-internal thread fit is equipped with the second spiral shell shape bar,
The second spiral shell shape bar bottom extending end, which with the third slides bottom of chamber wall and is rotatably assorted, to be connect, at the top of the second spiral shell shape bar
Extending end power is fitted with third motor, and the third motor is fixedly arranged on the third and slides in intracavitary roof.
3. a kind of new-energy automobile strainer equipment according to claim 1, it is characterised in that: left and right is prolonged in the pedestal
It stretches and is equipped with the second transmitting chamber, the intracavitary bilateral symmetry of second transmitting, which is rotatably assorted, is equipped with the second spiral shell shape bar, second spiral shell
Shape rod outer surface is installed with transfer wheel, and transmission is fitted with transfer tape, the institute on right side between the transfer wheel of the left and right sides
It states the second spiral shell shape bar bottom extending end power and is fitted with the 4th motor, the 4th motor is fixedly arranged on described second
It transmits in intracavitary bottom wall, the second spiral shell shape bar, which stretches out the base top end face and is threadedly engaged with the outer housing, to be connect.
4. a kind of new-energy automobile strainer equipment according to claim 1, it is characterised in that: left and right in the clamping frame
Symmetrically be slidably installed the guide bar for having front and back extended, and end is installed with fixed frame on rear side of the guide bar, described solid
Determine the base top end face that frame is fixedly arranged on rear side of the clamping frame, to be installed with the second pneumatic cylinder on the fixed frame, it is described
Second pneumatic cylinder front side end power is fitted with telescopic rod, and the telescopic rod front side end and the clamping frame back end surface are solid
Fixed connection.
5. a kind of new-energy automobile strainer equipment according to claim 1, it is characterised in that: the dust-extraction unit includes
It is fixedly mounted on the deduster of the outer housing left end face, the deduster right-hand end is sealedly connected with dust removing tube, described to remove
Dirt pipe protrudes into the working chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917743.3A CN109093035A (en) | 2018-08-13 | 2018-08-13 | A kind of new-energy automobile strainer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917743.3A CN109093035A (en) | 2018-08-13 | 2018-08-13 | A kind of new-energy automobile strainer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109093035A true CN109093035A (en) | 2018-12-28 |
Family
ID=64849717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810917743.3A Pending CN109093035A (en) | 2018-08-13 | 2018-08-13 | A kind of new-energy automobile strainer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109093035A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5701936A (en) * | 1996-03-07 | 1997-12-30 | Precision Research & Development | Tucking device for wire weaving machines and method |
| CN205147950U (en) * | 2015-11-26 | 2016-04-13 | 卓达新材料科技集团有限公司 | Dustless board edge cutter |
| CN107414380A (en) * | 2017-06-30 | 2017-12-01 | 马洁 | A kind of welder |
| CN107696187A (en) * | 2017-10-10 | 2018-02-16 | 朱洪闯 | A kind of semi-automatic groover |
| CN107999805A (en) * | 2017-11-30 | 2018-05-08 | 宁波德深机械设备有限公司 | Mechanical fitting drilling device |
| CN108214738A (en) * | 2017-11-06 | 2018-06-29 | 卢松华 | A kind of follow-on environment-friendly sheet processing unit (plant) |
-
2018
- 2018-08-13 CN CN201810917743.3A patent/CN109093035A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5701936A (en) * | 1996-03-07 | 1997-12-30 | Precision Research & Development | Tucking device for wire weaving machines and method |
| CN205147950U (en) * | 2015-11-26 | 2016-04-13 | 卓达新材料科技集团有限公司 | Dustless board edge cutter |
| CN107414380A (en) * | 2017-06-30 | 2017-12-01 | 马洁 | A kind of welder |
| CN107696187A (en) * | 2017-10-10 | 2018-02-16 | 朱洪闯 | A kind of semi-automatic groover |
| CN108214738A (en) * | 2017-11-06 | 2018-06-29 | 卢松华 | A kind of follow-on environment-friendly sheet processing unit (plant) |
| CN107999805A (en) * | 2017-11-30 | 2018-05-08 | 宁波德深机械设备有限公司 | Mechanical fitting drilling device |
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Application publication date: 20181228 |
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| RJ01 | Rejection of invention patent application after publication |