CN206500476U - A kind of suspended ceiling buckle pressing equipment - Google Patents
A kind of suspended ceiling buckle pressing equipment Download PDFInfo
- Publication number
- CN206500476U CN206500476U CN201621448633.XU CN201621448633U CN206500476U CN 206500476 U CN206500476 U CN 206500476U CN 201621448633 U CN201621448633 U CN 201621448633U CN 206500476 U CN206500476 U CN 206500476U
- Authority
- CN
- China
- Prior art keywords
- plate
- machine structure
- punching machine
- suspended ceiling
- pressing equipment
- 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.)
- Expired - Fee Related
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model is related to a kind of suspended ceiling buckle pressing equipment, and its feature is to include frame, moulding punching machine structure, plate feeding mechanism, air blowing discharging mechanism, finished product transport mechanism, wherein the moulding punching machine structure is arranged in frame;The plate feeding mechanism is located at by the side of moulding punching machine structure, and the discharge end of the plate feeding mechanism connects with moulding punching machine structure;The air blowing discharging mechanism is located at by moulding punching machine structure wherein side, and it is in the blowing nozzle for being blown towards moulding punching machine structure and discharging and setting that the air blowing discharging mechanism, which is provided with,;The finished product transport mechanism is located at by moulding punching machine structure opposite side, and the feed end of finished product transport mechanism is arranged on the front of air blowing discharging mechanism, and the discharge end of the finished product transport mechanism is located at by the side of plate feeding mechanism.The utility model has simple in construction, workman can be away from equipment operation, and safe, workman labor intensity is low, and production efficiency is high, the features such as being conducive to the development of enterprise.
Description
Technical field
The utility model is related to ceiling gusset plate manufacture field, particularly a kind of suspended ceiling buckle pressing equipment.
Background technology
At present, the production equipment of ceiling gusset plate is made of punch forming process mostly, and existing production equipment needs
Artificial loading, and also need to plate being placed into diel, then restart machine and carry out stamping procedure, punching press is completed
Afterwards, workman needs to take out the product in diel, completes whole production process.Workman during such production equipment production
Hand is needed close to machine, and security is poor, and labor strength is high;In addition, this production equipment punching press is completed after one piece of plate, need
The punching press of next piece of plate could be carried out after being manually taken out after taking out, low production efficiency is unfavorable for the development of enterprise.
Utility model content
The purpose of this utility model is to provide a kind of suspended ceiling buckle pressing equipment, and the suspended ceiling buckle punching press is set
Standby to have simple in construction, workman be away from equipment operation, safe, workman labor intensity is low, and production efficiency is high, is conducive to
The advantages of development of enterprise.
What the technical solution of the utility model was realized in:A kind of suspended ceiling buckle pressing equipment, its feature is
Including frame, moulding punching machine structure, plate feeding mechanism, air blowing discharging mechanism, finished product transport mechanism, wherein the shaping punching press
Mechanism is arranged in frame;The plate feeding mechanism is located at by the side of moulding punching machine structure, the discharging of the plate feeding mechanism
End connects with moulding punching machine structure;The air blowing discharging mechanism is located at by moulding punching machine structure wherein side, the air blowing discharging machine
It is in the blowing nozzle for being blown towards moulding punching machine structure and discharging and setting that structure, which is provided with,;The finished product transport mechanism is located at moulding punching machine
By structure opposite side, and the feed end of finished product transport mechanism is arranged on the front of air blowing discharging mechanism, the finished product transport mechanism
Discharge end is located at by the side of plate feeding mechanism.
Further, the moulding punching machine structure includes hydraulic jack, cope plate, lower template, die mould template, side plate sizing
Component, male corner cut part, female corner cut part, the lower template are arranged in frame, are respectively equipped with and lead on four corners of lower template
Post;The side plate styling components are arranged in lower template;Female corner cut part is arranged in lower template;Four of the cope plate
Corner is mutually set with guide pillar respectively;The hydraulic jack is lifted in frame, and the piston rod of the hydraulic jack is connected with cope plate;
The die mould template is arranged between side plate styling components and cope plate, and the die mould template is connected with cope plate, the public corner cut
Part is located at the corner of die mould template and is in be oppositely arranged with female corner cut part;Be additionally provided with cope plate promotion side plate styling components with
Pushing block of the press-moulding die plate shape into clamping action.
Yet further, the side plate styling components include being connected on four sliding blocks enclosed together, each sliding block
Pushing block is respectively equipped with reset cylinder component, the four side of the cope plate, it is described in pushing block bottom provided with inclined-plane is promoted
The angle with promoting inclined-plane mating reaction is accordingly provided with sliding block.
Advantageous effects of the present utility model:The utility model employ plate feeding mechanism, air blowing discharging mechanism, into
Product transport mechanism, in use, workman only needs to plate being placed in plate feeding mechanism, is sent to by plate feeding mechanism
In moulding punching machine structure, after punch forming, air blowing discharging mechanism blows out finished product to finished product transport mechanism, and by finished product conveyer
Structure is transmitted back to by the side of plate feeding mechanism;On the one hand such design makes workman away from moulding punching machine structure operation, safety
Property is good;Another aspect finished product can be sent to the station of the upper sheet material of workman, and workman only needs to just complete in a specific station
The process of feeding and finished product blanking, makes the utility model have simple in construction, design science, operating efficiency high, the work of workman
Low intensity, advantageously reduces the advantage of labour cost;In addition, the utility model can also work continuously, can be again after punch forming
Plate is once put, after air blowing discharging mechanism blows out finished product, plate to be processed, which is followed, enters finished product transport mechanism, without
Finished product is first manually taken out, sheet material to be processed is placed into, so substantially increases and saves reload required time, production efficiency
Height, is conducive to the development of enterprise.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the mplifying structure schematic diagram of part A in the utility model Fig. 1.
Fig. 3 is the disassembly and assembly structure schematic diagram of moulding punching machine structure of the present utility model.
Fig. 4 is the structural representation that the utility model installs hood for protecting rider and coaming plate.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of suspended ceiling buckle pressing equipment described in the utility model, including frame 1, into
Type punching mechanism 2, plate feeding mechanism 3, air blowing discharging mechanism 4, finished product transport mechanism 5, wherein the moulding punching machine structure 2 is pacified
In frame 1;The plate feeding mechanism 3 is located at by the side of moulding punching machine structure 2, the discharge end of the plate feeding mechanism 3
Connect with moulding punching machine structure 2, so in feeding, workman only needs to plate being placed in plate feeding mechanism 3, and by plate
Material feeding mechanism 3 is sent in moulding punching machine structure 2 so that upper material process workman can be away from machine, and security is good;It is described to blow
Discharging mechanism 4 is located at by the wherein side of moulding punching machine structure 2, and it is in towards moulding punching machine structure 2 that the air blowing discharging mechanism 4, which is provided with,
The blowing nozzle 41 that discharging of blowing is set, after punch forming, air blowing discharging mechanism 4 can blow out finished product, it is not necessary to manually take out into
Product, operating efficiency is high, and security is good;The finished product transport mechanism 5 is located at by the opposite side of moulding punching machine structure 2, and finished product is transmitted
The feed end of mechanism 5 is arranged on the front of air blowing discharging mechanism 4, and the discharge end of the finished product transport mechanism 5 is located at plate feeding
By the side of mechanism 3, finished product can finally be back to the position of feeding, and workman only need to be in same position with regard to that can carry out feeding with being recycled into
The process of product, labor intensity is low, and operating efficiency is high, is conducive to improving the market competitiveness of enterprise.In order that the utility model is more
Plus it is attractive in appearance, and stop the chip of the generation in process, as shown in figure 4, on three sides of the utility model frame 1 also
It is separately installed with coaming plate 10.
In order that moulding punching machine structure 2 of the present utility model is more rationally, enable moulding punching machine structure 2 of the present utility model
Corner cut is completed with punch forming process in one, as shown in Fig. 2 the moulding punching machine structure 2 includes hydraulic jack 21, cope plate
22nd, lower template 23, die mould template 24, side plate styling components, male corner cut part 25, female corner cut part 26, the lower template 23 is arranged on
In frame 1, guide pillar 27 is respectively equipped with four corners of lower template 23;The side plate styling components are arranged on lower template 23
On;Female corner cut part 26 is arranged in lower template 23;Four corners of the cope plate 22 are mutually set with guide pillar 27 respectively;Institute
State hydraulic jack 21 to be lifted in frame 1, the piston rod of the hydraulic jack 21 is connected with cope plate 22;The die mould template 24 is set
Put between side plate styling components and cope plate 22, the die mould template 24 is connected with cope plate 22, the public corner cut part 25 is located at
The corner of die mould template 24 and with female corner cut part 26 in being oppositely arranged;Be additionally provided with cope plate 22 promotion side plate styling components with
The pushing block 221 of the formation clamping action of die mould template 24.The operation principle of moulding punching machine structure 2 of the present utility model approximately as:
As shown in Fig. 2 moulding punching machine structure 2 is connected to after the plate of plate feeding mechanism 3, hydraulic jack 21 promotes cope plate 22, die mould
Template 24, public corner cut part 25 are moved down, and male corner cut part 25 and female corner cut part 26 coordinate plate corner cut, after the completion of corner cut, pressure
Pattern plate 24 continues to move down in the presence of hydraulic jack 21, and the pushing block 221 of last cope plate 22 promotes side plate sizing
Component suppresses the side for forming suspended ceiling buckle with die mould template 24, so as to complete whole punching course.
In order to which the structure of side plate styling components of the present utility model is more reasonable, make side plate styling components and die mould template 24
Clamping action is formed, as shown in Fig. 2 the side plate styling components include dividing on four sliding blocks 28 enclosed together, each sliding block 28
It is not connected with reset cylinder component 29, the four side of the cope plate 22 and is respectively equipped with pushing block 221, under pushing block 221
Portion is provided with the angle for promoting and being accordingly provided with inclined-plane, the sliding block 28 with promoting inclined-plane mating reaction.
In order that plate feeding mechanism 3 of the present utility model is more rationally, as shown in figure 1, the plate feeding mechanism 3 is wrapped
Pan feeding belt conveyor 31, pulley assembly 32 and buncher are included, the frame 1 is provided with mounting bracket 11, the pan feeding conveying
Belt 31 is installed on mounting bracket 11 by pulley assembly, and the pulley assembly 32 is mutually connected with buncher, is led to
Cross buncher, it is possible to achieve regulation pan feeding speed.Further respectively had on the mounting bracket 11 of the dual side-edge of pan feeding belt conveyor 31
Limiting plate 12, to realize that more preferable guide is acted on.In order that the utility model it is more attractive in appearance with it is safe, as shown in figure 4, in reality
During implementation, a hood for protecting rider 20 is also equipped with the outside of mounting bracket 11, to block the drive disk assembly of pan feeding belt conveyor 31.
In order that the structure of finished product transport mechanism 5 of the present utility model is more reasonable, as shown in figure 1, the finished product is transmitted
Mechanism 5 includes the first transmission transmission of streamline 51, second streamline 52, rotary corner plate 54, and described first is driven entering for streamline 51
Material end is arranged on the front of air blowing discharging mechanism 4, the discharge end of the first transmission streamline 51 and the second transmission streamline 52
Feed end at right angles dock, this second transmission streamline 52 discharge end be arranged on by the side of plate feeding mechanism 3;Described turn
Gusset 54 is arranged on the feed end of the second transmission streamline 52;Actually implement when, second transmission streamline 52 become into
Expect that end, to discharge end gradually acclivitous structure, enables finished product smoothly to transmit.
In order that the finished product that the utility model is fabricated to can be sent on the first transmission streamline 51, as shown in figure 1, this reality
Also include lubricating substance groove 53 with new, the lubricating substance groove 53 is inclined to be arranged in frame 1, and the discharging opening of the lubricating substance groove 53 is arranged on
Above the feed end of the first transmission streamline 51.
In order that the structure of air blowing discharging mechanism 4 of the present utility model is more reasonable, enable finished product of the present utility model real
Now it is blown automatically, as shown in Figure 1 and Figure 2, the air blowing discharging mechanism 4 includes blowing nozzle 41, air compressor, tracheae 42, institute
State air compressor to be arranged on by the side of frame 1, the blowing nozzle 41 is connected by tracheae 42 and air compressor.
In order to better control over the utility model, as Figure 1 and Figure 4, the utility model also includes control panel 6, described
Control panel 6 is arranged on the top of frame 1, employs control panel 6 and realizes centralization control, can realize control plate feeding machine
Switch of structure 3, the transfer rate of finished product transport mechanism 5 and machine etc..
In order to further improve the structure of moulding punching machine structure 2 of the present utility model, as shown in Fig. 2 the shaping punching press
Mechanism 2 also includes shearing guide plate 210, and the shearing guide plate 210 is arranged between cope plate 22 and lower template 23, and should
Four corners of shearing guide plate 210 are mutually set with guide pillar 27 respectively, are passed through between the shearing guide plate 210 and cope plate 22
Connecting shaft is connected, and buffer spring 212 is also set with connecting shaft, and through hole is provided with the middle part of shearing guide plate 210
211, the die mould template 24 is embedded in through hole 211, and the public corner cut part 25 is arranged on shearing guide plate 210, in die mould
Yielding rubber rod 222 is provided between template 24 and cope plate 22.
In order that moulding punching machine structure 2 of the present utility model and the mounting structure of frame 1 are more reasonable, as shown in figure 1, institute
Frame 1 is stated provided with top plate 13, bottom plate 14, intermediate plate 15, the lower template 23 is arranged on bottom plate 14, is provided with bottom plate 14
Four guide rods 16;Four corners of the top plate 13 are arranged on the top of guide rod 16, and the hydraulic jack 21 is arranged on top plate 13;
Four corners and the guide rod 16 of the intermediate plate 15 are mutually set with, and the top surface of the intermediate plate 15 connects with the piston rod of hydraulic jack 21
Connect, the intermediate plate 15 is connected with cope plate 22.
Claims (10)
1. a kind of suspended ceiling buckle pressing equipment, it is characterised in that:Including frame(1), moulding punching machine structure(2), plate gives
Enter mechanism(3), air blowing discharging mechanism(4), finished product transport mechanism(5), wherein
The moulding punching machine structure(2)Installed in frame(1)On, and the moulding punching machine structure(2)It is respectively equipped with shaping punching press
Chamber(30), charging aperture and discharging opening;
The plate feeding mechanism(3)It is located at moulding punching machine structure(2)Charging aperture at, it is automatic toward moulding punching machine structure to realize
(2)Veer away plate;
The air blowing discharging mechanism(4)It is arranged on moulding punching machine structure(2)Side by, and the air blowing discharging mechanism(4)Provided with
Towards shaping punching press chamber(30)The blowing nozzle that discharging of blowing is set(41), to realize moulding punching machine structure(2)Work after processing
Part blowout shaping punching press chamber(30);
The finished product transport mechanism(5)It is arranged on moulding punching machine structure(2)Discharge outlet, by opposite side, and finished product conveyer
Structure(5)Feed end be arranged on air blowing discharging mechanism(4)Front, the finished product transport mechanism(5)Discharge end be located at plate
Feeding mechanism(3)Side by.
2. suspended ceiling buckle pressing equipment according to claim 1, it is characterised in that:The moulding punching machine structure(2)Bag
Include hydraulic jack(21), cope plate(22), lower template(23), die mould template(24), side plate styling components, public corner cut part(25)、
Female corner cut part(26), the lower template(23)Installed in frame(1)On, in lower template(23)Four corners on be respectively equipped with and lead
Post(27);The side plate styling components are arranged on lower template(23)On;Female corner cut part(26)Installed in lower template(23)On;
The cope plate(22)Four corners respectively with guide pillar(27)Mutually it is set with;The hydraulic jack(21)It is lifted on frame(1)On,
The hydraulic jack(21)Piston rod and cope plate(22)Connection;The die mould template(24)Be arranged on side plate styling components with it is upper
Template(22)Between, the die mould template(24)With cope plate(22)Connection, the public corner cut part(25)It is located at die mould template(24)
Corner and with female corner cut part(26)In being oppositely arranged;In cope plate(22)On be additionally provided with promotion side plate styling components and press-moulding die
Plate(24)Form the pushing block of clamping action(221).
3. suspended ceiling buckle pressing equipment according to claim 2, it is characterised in that:The side plate styling components include four
The individual sliding block enclosed together(28), each sliding block(28)On be connected to reset cylinder component(29), the cope plate(22)'s
Pushing block is respectively equipped with four side(221), in pushing block(221)Bottom is provided with promotion inclined-plane, the sliding block(28)It is upper relative
Ground is answered to be provided with the angle with promoting inclined-plane mating reaction.
4. suspended ceiling buckle pressing equipment according to claim 1, it is characterised in that:The plate feeding mechanism(3)Bag
Include pan feeding belt conveyor(31), pulley assembly(32)And buncher, the frame(1)It is provided with mounting bracket(11), it is described
Pan feeding belt conveyor(31)Mounting bracket is installed on by pulley assembly(11)On, the pulley assembly(32)With buncher
Mutually it is connected;In pan feeding belt conveyor(31)The mounting bracket of dual side-edge(11)On further respectively have limiting plate(12).
5. suspended ceiling buckle pressing equipment according to claim 1, it is characterised in that:The finished product transport mechanism(5)Bag
Include the first transmission streamline(51), second transmission streamline(52), rotary corner plate(54), the first transmission streamline(51)Enter
Material end is arranged on air blowing discharging mechanism(4)Front, this first transmission streamline(51)Discharge end and second transmission flowing water
Line(52)Feed end at right angles dock, this second transmission streamline(52)Discharge end be arranged on plate feeding mechanism(3)'s
By side;The rotary corner plate(54)Installed in the second transmission streamline(52)Feed end on.
6. suspended ceiling buckle pressing equipment according to claim 5, it is characterised in that:Also include lubricating substance groove(53), it is described
Lubricating substance groove(53)It is inclined to be arranged on frame(1)On, the lubricating substance groove(53)Discharging opening be arranged on and first transmission streamline
(51)Feed end above.
7. suspended ceiling buckle pressing equipment according to claim 1, it is characterised in that:The air blowing discharging mechanism(4)Bag
Include blowing nozzle(41), air compressor, tracheae(42), the air compressor is arranged on frame(1)Side by, the blowing nozzle
(41)Pass through tracheae(42)It is connected with air compressor.
8. suspended ceiling buckle pressing equipment according to claim 1, it is characterised in that:Also include control panel(6), it is described
Control panel(6)Installed in frame(1)Top.
9. suspended ceiling buckle pressing equipment according to claim 2, it is characterised in that:The moulding punching machine structure(2)Also
Including shearing guide plate(210), the shearing guide plate(210)Be arranged on cope plate(22)With lower template(23)Between, and
The shearing guide plate(210)Four corners respectively with guide pillar(27)Mutually it is set with, the shearing guide plate(210)With cope plate
(22)Between connected by connecting shaft, buffer spring is also set with connecting shaft(212), in shearing guide plate(210)
Middle part be provided with through hole(211), the die mould template(24)It is embedded in through hole(211)In, the public corner cut part(25)It is arranged on
Shear guide plate(210)On, in die mould template(24)With cope plate(22)Between be provided with yielding rubber rod(222).
10. suspended ceiling buckle pressing equipment according to claim 2, it is characterised in that:The frame(1)It is provided with top plate
(13), bottom plate(14), intermediate plate(15), the lower template(23)Installed in bottom plate(14)On, in bottom plate(14)It is provided with four
Guide rod(16);The top plate(13)Four corners be arranged on guide rod(16)Top, the hydraulic jack(21)Installed in top
Plate(13);The intermediate plate(15)Four corners and guide rod(16)Mutually it is set with, and the intermediate plate(15)Top surface and hydraulic oil
Cylinder(21)Piston rod connection, the intermediate plate(15)With cope plate(22)Connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621448633.XU CN206500476U (en) | 2016-12-28 | 2016-12-28 | A kind of suspended ceiling buckle pressing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621448633.XU CN206500476U (en) | 2016-12-28 | 2016-12-28 | A kind of suspended ceiling buckle pressing equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206500476U true CN206500476U (en) | 2017-09-19 |
Family
ID=59838833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201621448633.XU Expired - Fee Related CN206500476U (en) | 2016-12-28 | 2016-12-28 | A kind of suspended ceiling buckle pressing equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206500476U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109092968A (en) * | 2018-08-03 | 2018-12-28 | 珠海菲高科技股份有限公司 | Automatic press system |
CN110576081A (en) * | 2018-06-11 | 2019-12-17 | 深圳市冠强粉末冶金制品有限公司 | High-efficient trimmer with full-automatic device of input or output material |
CN111660113A (en) * | 2020-06-22 | 2020-09-15 | 瑞安市佰德装饰工程有限公司 | Machining machine for decorative buckle plate for building interior decoration and using method of machining machine |
CN113026334A (en) * | 2021-03-15 | 2021-06-25 | 赣州际华服饰有限公司 | Jean dress processing is with tailorring device |
-
2016
- 2016-12-28 CN CN201621448633.XU patent/CN206500476U/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110576081A (en) * | 2018-06-11 | 2019-12-17 | 深圳市冠强粉末冶金制品有限公司 | High-efficient trimmer with full-automatic device of input or output material |
CN110576081B (en) * | 2018-06-11 | 2020-10-09 | 深圳市冠强粉末冶金制品有限公司 | High-efficient trimmer with full-automatic device of input or output material |
CN109092968A (en) * | 2018-08-03 | 2018-12-28 | 珠海菲高科技股份有限公司 | Automatic press system |
CN111660113A (en) * | 2020-06-22 | 2020-09-15 | 瑞安市佰德装饰工程有限公司 | Machining machine for decorative buckle plate for building interior decoration and using method of machining machine |
CN113026334A (en) * | 2021-03-15 | 2021-06-25 | 赣州际华服饰有限公司 | Jean dress processing is with tailorring device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN206500476U (en) | A kind of suspended ceiling buckle pressing equipment | |
CN202271521U (en) | Automatic material discharging hot pressing and forming machine | |
CN107737850B (en) | A kind of chain piece punching blanking device | |
CN201077137Y (en) | Hot compression molding machine | |
CN205870810U (en) | Adopt mould of building rubbish production square brick | |
CN106670340A (en) | Pre-bent and forming semi-automatic hinge production equipment | |
CN105105434B (en) | Hollow bead automatic moulding machine | |
CN207509809U (en) | Efficient tablet press machine | |
CN105211146A (en) | Moon cake automatic shaping embossing machine | |
CN209491880U (en) | Press machine is used in a kind of production of refractory brick | |
CN201143547Y (en) | Aerosol pot cover automation production device | |
CN103658288B (en) | Hardware & tools blanking device | |
CN201791742U (en) | Cross wedge rolling automatic feeding device | |
CN107470459A (en) | A kind of diel | |
CN204470441U (en) | A kind of car pipe process equipment | |
CN201036888Y (en) | Automatic hydraulic tile-making machine | |
CN105365151A (en) | Full-automatic insert loading mold production system | |
CN209335950U (en) | A kind of foam forming machine | |
CN207028159U (en) | One kind shaping punching integration mold discharging device | |
CN207626477U (en) | A kind of tealeaves compresses production line twice | |
CN201841562U (en) | Discharge tubing device used for integrated circuit punch forming device | |
CN209063280U (en) | A kind of non-burning brick compression molding device | |
CN104416055A (en) | Embossing and flanging production line of barrelhead | |
CN106040926B (en) | A kind of automatic bending forming machine of clothes hanger | |
CN102896690A (en) | Full-automatic cam type double-die tile pressing machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20211228 |