CN206588683U - A kind of blanking bullet of automatic gas cutting machine send device and cutting structure - Google Patents
A kind of blanking bullet of automatic gas cutting machine send device and cutting structure Download PDFInfo
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- CN206588683U CN206588683U CN201720084711.0U CN201720084711U CN206588683U CN 206588683 U CN206588683 U CN 206588683U CN 201720084711 U CN201720084711 U CN 201720084711U CN 206588683 U CN206588683 U CN 206588683U
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- cutter
- mounting seat
- seat
- guide rail
- cylinder
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Abstract
Device, including mounting seat, guide rail and cylinder fixed seat are sent the utility model discloses a kind of blanking bullet of automatic gas cutting machine, guide rail is horizontally set at the side of mounting seat, and its one end is fixedly connected with the top of mounting seat.Cylinder fixed seat is arranged on guide rail, and it is slidably connected with guide rail.Cylinder fixed seat is provided with cylinder close to the top of mounting seat side, and cylinder can be moved with cylinder fixed seat along guide rail.The telescopic end of cylinder deviates from cylinder fixed seat, and is connected by adapter sleeve with the probe of lateral arrangement.Structure is cut the invention also discloses one kind, including two cutter units are preceding cutter unit positioned at front side, be rear cutter unit positioned at rear side, the mounting seats of two cutter units side close to each other is respectively arranged with above-mentioned blanking bullet and send device.The utility model can realize the quick release of silicon steel sheet, and production efficiency is substantially improved, and production process is small to the impulsive force of automatic gas cutting machine, improve the service life of equipment.
Description
Technical field
The utility model is related to mechanical equipment technical field, and in particular to a kind of blanking bullet of automatic gas cutting machine send device and
Cut structure.
Background technology
At present, the equipment and processing technology that the cutting of silicon steel sheet is used are outmoded, and the feeding conveyor structure of silicon steel material strip is adopted
Feeding is carried out with conveying roller, due to, because relative displacement can occur for driving, causing follow-up cutting between conveying roller and silicon steel material strip
There is error to the cutting position of silicon steel material strip in unit, and cutting accuracy is not high, certain waste product occurs.Outmoded cutting equipment
Cutter unit uses hydraulic cylinder for power source, and the telescopic end driving upper cutter of hydraulic cylinder is moved downward, with being arranged on cutter unit
Lower cutter on base, which cooperates, realizes shearing motion, and silicon steel material strip is cut off to the silicon steel sheet that required shape is made, due to
Driven by Hydraulic Cylinder is unstable, causes its impulsive force to silicon steel material strip larger, causes the precision for the sheet material that cutter unit cuts out
Relatively low, percent defective is high, while the high-frequency impact to cutting machine causes the reduction of its service life.Meanwhile, outmoded cutting is set
Standby cutter unit uses hydraulic cylinder for power source, and cutting efficiency is low, and production cost is high.
Due to the banded structure that silicon steel material strip is thin slice, need to ensure its smooth quick advance, charging in fill process
Process it is quick, steady, to ensure that the precision for the sheet material that cutter unit is cut out is high.Usual feeding conveyor structure and follow-up cutting
The mutual cooperation of unit, the finished product silicon steel sheet that silicon steel material strip is cut is quick to be shifted from the base of cutter unit, is silicon steel material
With the space for providing charging, the continuity of processing could be kept.Because the finished product silicon steel sheet cut is pasted onto the bottom of cutter unit
On seat, it is difficult to come out its fast transfer, it will the charging to follow-up silicon steel material strip is impacted, it is impossible to ensure the continuous of processing
Carry out.Accordingly, it would be desirable to which finished product silicon steel sheet fast transfer is gone out into cutter unit, production efficiency just can guarantee that.
Utility model content
For above-mentioned the deficiencies in the prior art, a purpose of the present utility model is to propose a kind of falling for automatic gas cutting machine
Material bullet send device, and the device needs quickly to release the finished product silicon steel sheet cut into the workbench of cutter unit, is silicon steel material strip
There is provided the space of charging, it is ensured that the rapidly and efficiently operating of production.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is used is：
A kind of blanking bullet of automatic gas cutting machine send device, including mounting seat, guide rail and cylinder fixed seat, and the guide rail is horizontal
The side of mounting seat is arranged at, its one end is fixedly connected with the top of mounting seat.The cylinder fixed seat is arranged on guide rail, its
It is slidably connected with guide rail.The cylinder fixed seat is provided with cylinder close to the top of mounting seat side, and cylinder is with cylinder fixed seat
It can be moved along guide rail.The telescopic end of the cylinder deviates from cylinder fixed seat, and pass through adapter sleeve and the probe of lateral arrangement one
End is detachable to be connected.
Preferably, the upper end of the mounting seat is provided with support base, and the one end of support base away from guide rail is provided with holding part,
The holding part is fixedly linked integrally with support base.The upper end of holding part is provided with the chute being engaged with probe, and probe is located at
In the chute of holding part.
Preferably, side of the cylinder fixed seat away from mounting seat is provided with screw rod, screw rod and guide rail parallel, its one end
It is fixedly linked with cylinder fixed seat.Adjustment seat is provided with the guide rail, the adjusting nut being configured on screw rod is located at adjustment seat
Installation position in.
Another purpose of the present utility model is to propose a kind of cutting structure.
One kind cutting structure, including two cutter units are preceding cutter unit positioned at front side, positioned at rear side be after cut
Unit is cut, described two cutter units include bottom plate, mounting seat, upper bracket and transmission mechanism, and mounting seat is fixedly installed
Side above bottom plate.The mounting seats of two cutter units side close to each other, is respectively arranged with above-mentioned blanking bullet
Send device.The upper bracket is located at the top of mounting seat, coupled by two vertical axis of guides, and transmission mechanism is set
On upper bracket.
Preferably, the transmission mechanism include eccentric shaft, connecting plate and contiguous block, eccentric shaft two ends by bearing support with
Two risers of upper bracket rotate connection.The connecting plate is located between two risers, is arranged on the rolling bearing on eccentric shaft
In the elliptical aperture of connecting plate, eccentric shaft is moved up and down by rolling bearing drive connection plate.The contiguous block is located at connection
The lower section of plate, and it is coupled by guide rod.
Preferably, the outside of one of riser is stretched out in one end of the eccentric shaft, by shaft coupling with being arranged on upper branch
Motor on frame is connected, and motor driving eccentric wheel is rotated.The side on the connecting plate top is provided with directive wheel, directive wheel and its
Vertical guide groove on relative riser madial wall is engaged.
Preferably, described two cutter units also include upper tool post and lower tool rest, and the upper end of upper tool post passes through bearing pin and company
Connect block to be connected, its both sides is slidably connected by axle sleeve with the axis of guide.The lower end of the upper tool post is provided with upper cutter, upper tool post
Lower end is provided with buffer stopper, and buffer stopper is located at the side of upper cutter.Lower tool rest is fixed in mounting seat, is provided with lower tool rest
The lower cutter corresponding with upper cutter.
Preferably, the mounting seat of described two cutter units is located at the upper surface of the same side of upper cutter, is respectively provided with band
There is the cover plate of multiple ventholes, the part that mounting seat is located at below cover plate is cavity, cavity and the air inlet of mounting seat side
Hole is communicated.The bottom plate is located at the part on the outside of mounting seat, is provided with material-dropping hole.
Preferably, the upper tool post of the preceding cutter unit in 45 ° of dextrad direction arrange, the upper cutter of preceding cutter unit and
Lower cutter is also in 45 ° of dextrad.The upper tool post of the rear cutter unit is arranged in the direction of 45 ° of left-hand, is cut on rear cutter unit
Knife and lower cutter are also in 45 ° of left-hand.
Preferably, the mounting seat of described two cutter units is respectively arranged with discharging mechanism close to the side of cover plate.Institute
Stating discharging mechanism includes swash plate, and the side of swash plate is connected with mounting seat, another to be sloped downwardly, and the top of the swash plate is set
Limited location support.
By using above-mentioned technical proposal, advantageous effects of the present utility model are：The utility model is made using motor
Coordinate for power source control upper cutter with lower cutter and realize shearing motion, the precision and finished product of the silicon steel sheet cut out are higher, it is raw
Production efficiency is substantially improved, and production process is small to the impulsive force of automatic gas cutting machine, improves the service life of equipment.Meanwhile, cut out
Silicon steel sheet material send device quickly to release by blanking bullet, be that the time of this production link is greatly reduced, improving production efficiency.It is described
The cover plate set on the base for cutting structure carries venthole, and the gas of venthole blowout makes finished product silicon steel sheet be in suspension
State, solve finished product silicon steel sheet paste be difficult on the cover board by it is accurate, quickly release the problem of.
Brief description of the drawings
Fig. 1 is that a kind of blanking bullet of automatic gas cutting machine of the utility model send the principle schematic diagram of device.
Fig. 2 is a kind of principle schematic diagram for cutting structure of the utility model.
Fig. 3 is a kind of overlooking the structure diagram for cutting structure of the utility model.
Fig. 4 is a part of principle schematic diagram of the utility model in Fig. 2, thus it is shown that preceding cutter unit.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
Embodiment 1, with reference to Fig. 1 and Fig. 3, the blanking bullet of automatic gas cutting machine a kind of send device, including mounting seat 1, guide rail 2 and
Cylinder fixed seat 3, the guide rail 2 is horizontally installed on the right side of mounting seat 1, and the left end of guide rail 2 and the top on the right side of mounting seat 1 are consolidated
Surely link together, the bottom of the right side wall of mounting seat 1 is provided with horizontal mounting hole, and mounting hole is used to send device to install on blanking bullet
On cutter unit.The upper end of the mounting seat 1 is provided with support base 4, and support base 4 is platy structure, and it passes through bolt and peace
The dress level of seat 1 is fixedly linked together, and the left end of support base 4 is provided with the holding part 5 of block structure, the holding part 5 and branch
The upper surface of support seat 4 is fixedly linked integrally, and the upper surface of wherein holding part 5 is provided with horizontal chute, and the axial direction of chute is with leading
Rail 2 it is axially in parallel.The cylinder fixed seat 3 is arranged on guide rail 2, and cylinder fixed seat 3 is slidably matched with guide rail 2, can
Slid laterally along guide rail 2.The top in the left side of cylinder fixed seat 3 is installed with cylinder 6, and cylinder is located at the upper of support base 4
Side, can be along the transverse shifting of guide rail 2 with cylinder fixed seat 3.
The telescopic end of the cylinder 6 is towards the holding part 5 of the left end of support base 4, and the telescopic end of cylinder 6 is provided with adapter sleeve 7,
The telescopic end of the right-hand member of adapter sleeve 7 and cylinder 6 is detachably connected, the detachable phase of right-hand member of its left end and the probe 8 of lateral arrangement
Even, the left end of probe 8 has round table-like impact head.The left and right ends of the adapter sleeve 7 are each equipped with pin, real by pin
Now with the telescopic end of cylinder 6 or being detachably connected for probe 8, the connected mode is conveniently replaceable probe 8.The upper surface of holding part 5
Chute be engaged with probe 8, probe 8 is located in the chute of holding part 5, and can be slid laterally in chute.The cylinder is consolidated
The right side of reservation 3 is provided with screw rod 9, and screw rod 9 is located at the top of guide rail 2 and parallel with guide rail 2, and left end and the cylinder of screw rod 9 are consolidated
The right side wall of reservation 3 is fixedly linked integrally.Adjustment seat 10 is additionally provided with the guide rail 2, adjustment seat 10 is fixed positioned at cylinder
Seat 3 right side and be slidably connected with guide rail 2, be configured with the clamping screw that can be fixed on guide rail 2 in the adjustment seat 10,
The right-hand member of screw rod 9 is stretched out by the right side of adjustment seat 10, and is configured with adjusting nut 11, and the adjusting nut 11 is located at adjustment seat 10
Installation position in.
Operation principle of the present utility model is as follows：Cylinder fixed seat 3 can be made closer or far from regulation by rotating adjusting nut 11
Seat 10, and then realize the fine setting of the impact head position of the left end of probe 8.Unclamp adjustment seat 10 clamping screw, adjustment seat 10 together with
Screw rod 9 drives cylinder fixed seat 3 to be slided along the level of guide rail 2, realizes the coarse adjustment of the impact head position of the left end of probe 8.When in use,
The utility model is arranged on cutter unit, and the telescopic end driving probe 8 of cylinder 6 is stretched, and the impact head of the left end of probe 8 will be cut
Under part released from cutting work station, workpiece is pushed out the rapid return of impact head of rear probe 8, and charging sky is provided for silicon steel material strip
Between, it is ensured that the continuity of processing.
Embodiment 2, with reference to Fig. 1 to Fig. 4, one kind cutting structure, including two cutter units, are preceding cutting positioned at front side
Unit 12, is rear cutter unit 13 positioned at rear side, and described two cutter units include bottom plate 14, mounting seat 15, upper branch
Frame 16 and transmission mechanism 17, the level of mounting seat 15 are fixedly installed on the side of the upper surface of bottom plate 14, are fixedly connected with bottom plate 14
Together.The part that the bottom plate 14 is located at the left side of mounting seat 15 is provided with material-dropping hole, and the waste material that processing is formed falls through material-dropping hole
Under, it is collected.The mounting seats 15 of two cutter units side close to each other, is respectively arranged with above-mentioned blanking bullet and send dress
Put, blanking bullet is sent together with the mounting seat 1 of device is bolted to connection with the mounting seat 15 of cutter unit.The upper branch
Frame 16 is located at the top of mounting seat 15, is connected by two vertical axis of guides 17 with mounting seat 15, transmission mechanism 17 is set
Put on upper bracket 16.
The transmission mechanism 17 includes eccentric shaft 21, connecting plate 22 and contiguous block 23, and the two ends of eccentric shaft 21 pass through support shaft
Hold to rotate with two risers 31 of upper bracket 16 and be connected.The connecting plate 22 is vertically arranged between two risers 31, connecting plate
22 top has the pilot hole of ellipse, and the rolling bearing being arranged on eccentric shaft 21 is located at the ellipse assembling of connecting plate 22
In hole, eccentric shaft 21 is moved up and down by rolling bearing drive connection plate 22.The contiguous block 23 is located at the lower section of connecting plate, and
It is connected by vertical guide rod 24 with connecting plate 22, the upper end of guide rod 22 is fixedly connected with the bottom of contiguous block 23, under it
End is fixedly connected with the top of contiguous block 23.
The outside of one of riser 31 is stretched out in one end of the eccentric shaft 21, passes through the driving of shaft coupling 25 and motor 26
Axle is connected, and motor 26 is located at the side of upper bracket 16, and is mounted by means of bolts on upper bracket 16, and the motor 26 drives
Eccentric wheel 21 is rotated, and then drive connecting plate 22 does the reciprocating motion of vertical direction.The remote motor on the top of connecting plate 22
26 side is provided with directive wheel, and vertical guide groove, directive wheel position are provided with the madial wall of the riser 31 relative with directive wheel
In in guide groove, directive wheel with connecting plate 22 it is vertically movable during, its outer wall is contacted with the inwall of guide groove all the time, it is ensured that
Connecting plate 22 is moved back and forth up and down in vertical direction.
Described two cutter units also include upper tool post 27 and lower tool rest 28, and the upper end of upper tool post 27 is by bearing pin with being connected
Block 23 is connected, and the left and right sides of upper tool post 27 is fixedly welded with vertical axle sleeve 29 respectively, and two axle sleeves 29 are respectively fitted over two
On the axis of guide 17, upper tool post 27 is slidably connected by axle sleeve 29 with the axis of guide 17.The lower end of the upper tool post 27, which is provided with, cuts
Configuration guide finger in knife, the vertical mounting hole in the lower end of upper tool post 27, the exterior arrangement of guide finger has spring, and its lower end is provided with
Buffer stopper 30, the bottom of the spring is pressed in the upper surface of buffer stopper 30, and buffer stopper 30 is located at the side of upper cutter, and its bottom is low
In the bottom of upper cutter.In upper cutter dropping process, buffer stopper 30 touches silicon steel material strip first, prior to upper cutter by silicon steel
Material strip is pushed down, and buffer stopper 30 is pressed on the surface of material strip all the time during lower cutter continues to decline, to ensure lower cutter to silicon
The machining accuracy of steel material strip.Lower tool rest 28 is bolted in mounting seat 15, is provided with and upper cutter on lower tool rest 28
Corresponding lower cutter, upper cutter, which falls to being engaged with lower cutter, cuts off silicon steel material strip.
The mounting seat 15 of described two cutter units is located at the upper surface of the same side of upper cutter, is respectively provided with multiple
The cover plate 33 of venthole, the part that mounting seat 15 is located at the lower section of cover plate 33 is cavity, and cavity enters with the side of mounting seat 15
Stomata is communicated.In a state of use, compressed gas enters in its cavity by the air admission hole of the side of mounting seat 15, and gas is through lid
Multiple ventholes blowout on plate 33, the metallic plate machined is blown afloat, and the surface of itself and cover plate is departed from and in suspension
State, it is to avoid the metallic plate machined sticks together with cover plate, it is difficult to send the probe 8 of device from processing stations by blanking bullet
Release, influence the charging of following process, also easily occur security incident and cause device damage.The use of the preceding cutter unit 12
In the upper tool post 27 for connecting two axis of guides 17, arranged in 45 ° of direction of dextrad, the upper cutter and lower cutter of preceding cutter unit 12
Also it is in 45 ° of dextrad.The upper tool post 27 for being used to connect two axis of guides 17 of the rear cutter unit 13, in 45 ° of direction of left-hand
Arrangement, the upper cutter and lower cutter of rear cutter unit 13 are also in 45 ° of left-hand, and the upper lower cutter of described two cutter units is in 90 °
Angle.
The mounting seat 15 of described two cutter units is installed with discharging swash plate 34, institute close to the side of cover plate 33
The side for stating discharging swash plate 34 is connected with mounting seat 15, another to be sloped downwardly.With going out that the preceding cutter unit 12 is connected
The front end of material swash plate 34 is folded upward at being formed the limiting bracket 35 that plane is provided with flanging, flanging, the limiting bracket 35 it is oblique
Spend consistent with the gradient of the discharging main part of swash plate 34 of preceding cutter unit 12.The discharging being connected with the rear cutter unit 13 is oblique
The rear end of plate 34 is folded upward at being formed the limiting bracket 35 that plane is also provided with flanging, flanging, the gradient of the limiting bracket 35
It is consistent with the gradient of the discharging main part of swash plate 34 of rear cutter unit 13.The upper cutter of two cutter units cuts silicon steel material strip
Have no progeny, the metallic plate of formation is after blanking bullet send the level of probe 8 of device to release, and limiting bracket 35 can prevent metal plate level from flying
Go out, it is ensured that its along discharging swash plate 34 surface slide, be collected.
Certainly, described above is not that, to limitation of the present utility model, the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in essential scope of the present utility model, also should
Belong to protection domain of the present utility model.
Claims (10)
1. a kind of blanking bullet of automatic gas cutting machine send device, including mounting seat, guide rail and cylinder fixed seat, it is characterised in that institute
The side that guide rail is horizontally set at mounting seat is stated, its one end is fixedly connected with the top of mounting seat；The cylinder fixed seat is set
On guide rail, it is slidably connected with guide rail；The cylinder fixed seat is provided with cylinder close to the top of mounting seat side, cylinder with
Cylinder fixed seat can be moved along guide rail；The telescopic end of the cylinder deviates from cylinder fixed seat, and passes through adapter sleeve and lateral arrangement
One end of probe be detachably connected.
2. a kind of blanking bullet of automatic gas cutting machine according to claim 1 send device, it is characterised in that the mounting seat
Upper end is provided with support base, and the one end of support base away from guide rail is provided with holding part, and the holding part is fixedly linked with support base
Integrally；The upper end of holding part is provided with the chute being engaged with probe, and probe is located in the chute of holding part.
3. a kind of blanking bullet of automatic gas cutting machine according to claim 1 send device, it is characterised in that the cylinder is fixed
Side of the seat away from mounting seat is provided with screw rod, screw rod and guide rail parallel, and its one end is fixedly linked with cylinder fixed seat；It is described to lead
Adjustment seat is provided with rail, the adjusting nut on screw rod is configured in the installation position of adjustment seat.
4. one kind cutting structure, including two cutter units are preceding cutter unit positioned at front side, positioned at rear side be after cut
Unit, it is characterised in that described two cutter units include bottom plate, mounting seat, upper bracket and transmission mechanism, mounting seat
It is fixedly installed on the side above bottom plate；The mounting seats of two cutter units side close to each other, is respectively arranged with right
It is required that the blanking bullet described in 1 to 3 send device；The upper bracket is located at the top of mounting seat, passes through two vertical axis of guides
Coupled, transmission mechanism is arranged on upper bracket.
5. a kind of cutting structure according to claim 4, it is characterised in that the transmission mechanism includes eccentric shaft, connection
Plate and contiguous block, eccentric shaft two ends are rotated by two risers of bearing support and upper bracket and connected；The connecting plate is located at two
Between individual riser, the rolling bearing on eccentric shaft is arranged in the elliptical aperture of connecting plate, eccentric shaft is driven by rolling bearing
Dynamic connecting plate is moved up and down；The contiguous block is located at the lower section of connecting plate, and coupled by guide rod.
6. a kind of cutting structure according to claim 5, it is characterised in that one of them is stretched out in one end of the eccentric shaft
The outside of riser, is connected by shaft coupling with the motor being arranged on upper bracket, and motor driving eccentric wheel is rotated；The connecting plate
The vertical guide groove that the side on top is provided with directive wheel, the riser madial wall of directive wheel corresponding thereto is engaged.
7. a kind of cutting structure according to claim 4, it is characterised in that described two cutter units also include upper tool post
With lower tool rest, the upper end of upper tool post is connected by bearing pin with contiguous block, and its both sides is slidably connected by axle sleeve with the axis of guide；It is described
The lower end of upper tool post is provided with upper cutter, and the lower end of upper tool post is provided with buffer stopper, and buffer stopper is located at the side of upper cutter；Lower knife
Seat is fixed in mounting seat, and the lower cutter corresponding with upper cutter is provided with lower tool rest.
8. a kind of cutting structure according to claim 4, it is characterised in that the mounting seat position of described two cutter units
Upper surface in the same side of upper cutter, is respectively provided with the cover plate with multiple ventholes, and mounting seat is located at the portion below cover plate
It is divided into cavity, cavity is communicated with the air admission hole of mounting seat side；The bottom plate is located at the part on the outside of mounting seat, is provided with
Expect hole.
9. a kind of cutting structure according to claim 4, it is characterised in that the upper tool post of the preceding cutter unit is in dextrad
45 ° of direction arrangement, the upper cutter and lower cutter of preceding cutter unit are also in 45 ° of dextrad；The upper tool post of the rear cutter unit is in
The direction arrangement that 45 ° of left-hand, the upper cutter and lower cutter of rear cutter unit are also in 45 ° of left-hand.
10. a kind of cutting structure according to claim 4, it is characterised in that the mounting seat of described two cutter units
Close to the side of cover plate, discharging swash plate is provided with；The side of the swash plate is connected with mounting seat, another to be sloped downwardly,
Limiting bracket is configured with above the swash plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084711.0U CN206588683U (en) | 2017-01-21 | 2017-01-21 | A kind of blanking bullet of automatic gas cutting machine send device and cutting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084711.0U CN206588683U (en) | 2017-01-21 | 2017-01-21 | A kind of blanking bullet of automatic gas cutting machine send device and cutting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206588683U true CN206588683U (en) | 2017-10-27 |
Family
ID=60128608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720084711.0U Active CN206588683U (en) | 2017-01-21 | 2017-01-21 | A kind of blanking bullet of automatic gas cutting machine send device and cutting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206588683U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736818A (en) * | 2017-01-21 | 2017-05-31 | 袁媛 | A kind of blanking bullet of automatic gas cutting machine send device and cutting structure |
| CN108672824A (en) * | 2018-05-28 | 2018-10-19 | 深圳市金洲精工科技股份有限公司 | Suction piece device |
-
2017
- 2017-01-21 CN CN201720084711.0U patent/CN206588683U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736818A (en) * | 2017-01-21 | 2017-05-31 | 袁媛 | A kind of blanking bullet of automatic gas cutting machine send device and cutting structure |
| CN106736818B (en) * | 2017-01-21 | 2020-03-17 | 袁媛 | Cutting structure |
| CN108672824A (en) * | 2018-05-28 | 2018-10-19 | 深圳市金洲精工科技股份有限公司 | Suction piece device |
| CN108672824B (en) * | 2018-05-28 | 2024-01-19 | 深圳市金洲精工科技股份有限公司 | Suction sheet device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Blanking springing conveying device for automatic cutting machine and cutting structure Effective date of registration: 20180927 Granted publication date: 20171027 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: Qingdao best Transformer Equipment Co., Ltd. Registration number: 2018370010106 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191008 Granted publication date: 20171027 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: Qingdao best Transformer Equipment Co., Ltd. Registration number: 2018370010106 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Blanking springing conveying device for automatic cutting machine and cutting structure Effective date of registration: 20191217 Granted publication date: 20171027 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: Qingdao best Transformer Equipment Co., Ltd. Registration number: Y2019370010050 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210208 Granted publication date: 20171027 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: QINGDAO REAL ELITE TRANSFORMER EQUIPMENT Co.,Ltd. Registration number: Y2019370010050 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |