CN203526946U - Lock-cylinder automatic machining device - Google Patents
Lock-cylinder automatic machining device Download PDFInfo
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- CN203526946U CN203526946U CN201320607604.3U CN201320607604U CN203526946U CN 203526946 U CN203526946 U CN 203526946U CN 201320607604 U CN201320607604 U CN 201320607604U CN 203526946 U CN203526946 U CN 203526946U
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Abstract
The utility model relates to a lock-cylinder automatic machining device. The lock-cylinder automatic machining device comprises a first machine frame and a second machine frame. The first machine frame is provided with a vibration material disc, the second machine frame is provided with a rotating disc assembly, a plurality of positioning dies are arranged in the circumferential direction of the rotating disc assembly, a feeding unit, a drilling unit, a first groove milling unit, a second groove milling unit, a third groove milling unit, a first inclined hole machining unit, a second inclined hole machining unit and a discharging unit are located on the second machine frame and are arranged on the periphery of the rotating disc assembly anticlockwise, a discharging pipe of the vibration material disc stretches into the feeding unit, and the first machine frame is further provided with a positioning unit. The lock-cylinder automatic machining device is simple in structure and easy and convenient to operate, achieves full-automation of lock cylinder machining, has the advantages of being high in machining efficiency and machining quality, saves time, labor and input of human resources for enterprises and greatly improves production efficiency.
Description
Technical field
The utility model relates to machining equipment, especially a kind of lock core automatic machining device.
Background technology
Lock core is widely used in the daily living articles such as door and window, furniture, automobile as the core component of lockset, along with the raising of people to its security performance requirement, enterprise has higher requirement to the assembling of lock core, the processing of lock core is all by manpower, to utilize the continuous productive processes such as lathe, drilling machine and milling machine at present, but the processing mode of this continuous productive process cannot guarantee every dimensional requirement of lock core, waste time and energy, cannot meet output and quality, the input that has greatly improved human resources, affects production efficiency simultaneously.
Utility model content
The applicant, for above-mentioned existing issue, is studied improvement, and a kind of lock core automatic machining device simple in structure, easy and simple to handle is provided, time saving and energy saving, has greatly improved production efficiency.
The technical scheme that the utility model adopts is as follows:
A lock core automatic machining device, comprises the first frame and the second frame, in the first frame, vibrating tray is set; In described the second frame, rolling disc assembly is set, many group positioning modules are along the circumferential directions of described rolling disc assembly, be positioned in described the second frame, in the periphery of described rolling disc assembly, arrange in the counterclockwise direction feeding unit material, units, the first groove milling unit, the second groove milling unit, the 3rd groove milling unit, the first inclined hole machining cell, the second inclined hole machining cell and go out material unit, the discharge nozzle of described vibrating tray extends into described feeding unit material, returning apparatus positioning unit in described the first frame.
Its further technical scheme is:
Described rolling disc assembly comprises the total motor being installed in frame, and the output of described total motor connects protractor by transmission mechanism, is positioned on the output shaft of described protractor and installs displacement index dial;
Described feeding unit material comprises rack-mounted the first mount pad, holder and described the first mount pad are affixed, on described holder, have the first transfer passage passing through for product, be positioned at a side of described the first mount pad, in described frame, also arrange the second mount pad, the first air cylinder device is parallel in described the second mount pad and with described holder, at the output of described the first cylinder, connects the first push pedal, in described the first push pedal, installs push rod; Be positioned at the front portion of described the first mount pad, returning apparatus the 3rd mount pad in described frame, on described the 3rd mount pad, install the second cylinder, the output of described the second cylinder connects the second push pedal, also has the second transfer passage passing through for product in the second push pedal;
Described units comprises the support being arranged symmetrically with, and installs the first slipping mechanism on described support, and described slipping mechanism comprises the first line slideway, first take-up housing that is slidably connected on described the first line slideway, affixed first connecting plate in top of the first take-up housing; The both sides of " U " shape installing plate with described in the two stands side that is arranged symmetrically with affixed, on described first " U " shape installing plate, install the first servomotor, the output of described the first servomotor runs through described first " U " shape installing plate and connects with the first lead screw transmission mechanism that is installed on the first connecting plate bottom; Be positioned at upper unit second connecting plate of described first " U " shape installing plate, second " U " shape installing plate and described the second connecting plate are affixed, at described second " U " shape installing plate internal placement second slipping mechanism identical with above-mentioned the first slipping mechanism structure, the output of the second servomotor runs through described second " U " shape installing plate and drives the second slipping mechanism to do vertical displacement, described the second slipping mechanism and motor mount are affixed, on motor mount, install the 3rd servomotor, the output device drill bit of described the 3rd servomotor;
Described the first groove milling unit comprises rectangle mount pad, push air cylinder device in the inside of described rectangle mount pad, at four jiaos of the inside of described rectangle mount pad place's returning apparatus guide rod, one end of described guide rod is run through described rectangle mount pad and is connected the bottom of motor mount, rotary electric machine is solid on described motor mount, and the output shaft of rotary electric machine is by collar bush and connect the first main shaft milling cutter;
The structure of described the second groove milling unit and the 3rd groove milling unit includes main basal base, on main basal base, be arranged symmetrically with the second line slideway, the second take-up housing and described the second line slideway are slidably connected, affixed the first fixed head on described the second take-up housing, the second fixed head and described the first fixed head are affixed, and longitudinally the output of cylinder runs through the first cylinder mounting plate affixed with described the second fixed head; On described the first fixed head, be also arranged symmetrically with the 3rd line slideway, described the 3rd line slideway and the 3rd take-up housing are slidably connected, affixed the 3rd fixed head in top of the 3rd take-up housing, the 4th fixed head and described the 3rd fixed head are affixed, and the output of lateral cylinder runs through the second cylinder mounting plate and is connected with the 4th fixed head; On described the 3rd fixed head, install motor cabinet, output motor device is on described motor cabinet, the output of described output motor is connected with one end of turning cylinder by shaft coupling, and described turning cylinder through-going device is inner at rotating shaft cover, at the other end of described turning cylinder, connects the second main shaft milling cutter;
Describedly go out material unit and comprise " L " shape installing rack, on the top of described " L " shape installing rack, connect discharging cylinder, the output of discharging cylinder connects kick-off arm, returning apparatus tapping channel plate in described " L " shape installing rack;
Described positioning unit comprises the first backstay and the second backstay, one end of described the first backstay and the second backstay is all affixed with the top of frame, the other end of described the first backstay runs through described displacement index dial affixed with one end of connecting rod, and the other end of the other end of described connecting rod and the second backstay is affixed.
The beneficial effects of the utility model are as follows:
The utility model is simple in structure, easy and simple to handle, utilize each unit to realize the whole-process automatic words of lock core processing, there is working (machining) efficiency good, the advantage that quality is high, time saving and energy saving, not only save the input of drainage of human resources, also greatly improved production efficiency, realized the whole-course automation of lock core processing.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the structural representation of rolling disc assembly of the present utility model.
Fig. 3 is the structural representation of the feeding unit material of device in frame.
Fig. 4 is that Fig. 3 is at the structure for amplifying schematic diagram at A place.
Fig. 5 is the structural representation of feeding unit material in the utility model.
Fig. 6 is the structural representation of units in the utility model.
Fig. 7 is the structural representation of the first groove milling unit in the utility model.
Fig. 8 is the structural representation of the second groove milling unit and the 3rd groove milling unit in the utility model.
Fig. 9 goes out the structural representation of material unit in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, the utility model comprises the first frame 1 and the second frame 11, in the first frame 1, vibrating tray 2 is set; In the second frame 11, rolling disc assembly is set, many group positioning modules 16 are along the circumferential directions of described rolling disc assembly, be positioned in the second frame 11, in the periphery of rolling disc assembly, arrange in the counterclockwise direction feeding unit material 3, units 4, the first groove milling unit 5, the second groove milling unit 6, the 3rd groove milling unit 7, the first inclined hole machining cell 8, the second inclined hole machining cell 9 and go out material unit 10, the discharge nozzle 201 of vibrating tray 2 extends into described feeding unit material 3, returning apparatus positioning unit in the first frame 1.
As shown in Figure 2, rolling disc assembly comprises the total motor 12 being installed in the second frame 11, the principles and structure that the output of total motor 12 connects protractor 14(transmission mechanism 13 by transmission mechanism 13 is existing known configurations, comprise driving wheel, driven pulley and connect the Timing Belt of above-mentioned driving wheel and driven pulley), be positioned on the output shaft of protractor 14 and install displacement index dial 15.
As shown in Figures 3 to 5, feeding unit material 3 comprises the first mount pad 302 being arranged in the second frame 11, holder 303 and the first mount pad 302 are affixed, on holder 303, have the first transfer passage 313 passing through for product 17, as shown in Figure 5, be positioned at a side of the first mount pad 302, in the second frame 11, also arrange the second mount pad 307, the first cylinder 306 is installed on the second mount pad 307 and is parallel with holder 303, at the output of the first cylinder 306, connect in the first push pedal 308, the first push pedals 308 and install push rod 309; Be positioned at the front portion of the first mount pad 302, returning apparatus the 3rd mount pad 301 in the second frame 11, on the 3rd mount pad 301, install the second cylinder 312, the output of the second cylinder 312 connects the second push pedal 311, in push pedal 311, also have the second transfer passage 314 passing through for product 17, the discharge nozzle 201 that above-mentioned the first transfer passage 313 stretches out with vibrating tray 2 is connected.
As shown in Figure 6, units 4 comprises the support 401 being arranged symmetrically with, and installs the first slipping mechanism on support 401, and the first slipping mechanism comprises the first line slideway 406, affixed first connecting plate 408 in top of the first take-up housing 407, the first take-up housings 407 is slidably connected on the first line slideway 406, the both sides of first " U " shape installing plate 402 with described in two stands 401 sides that are arranged symmetrically with affixed, the output that installs the first servomotor 403, the first servomotors 403 on first " U " shape installing plate 402 runs through described first " U " shape installing plate 402 and is connected 405 with the first lead screw transmission mechanism that is installed on the first connecting plate 408 bottoms and connects, be positioned at upper unit second connecting plate 414 of first " U " shape installing plate 402, second " U " shape installing plate 409 is affixed with described the second connecting plate 414, second " U " shape installing plate, 409 internal placement, second slipping mechanism identical with above-mentioned the first slipping mechanism structure (so in Fig. 6 because of view relation not shown), the output of the second servomotor 410 runs through described second " U " shape installing plate 409 and drives the second slipping mechanism to do vertical displacement by the second lead screw transmission mechanism, the second slipping mechanism and the first motor mount 412 are affixed, on the first motor mount 412, install the 3rd servomotor 411, the output device drill bit 413 of the 3rd servomotor 411.
As shown in Figure 7, the first groove milling unit 5 comprises rectangle mount pad 501, push the inside that cylinder 503 is installed on rectangle mount pad 501, at four jiaos of the inside of rectangle mount pad 501 place's returning apparatus guide rod 502, one end of guide rod 502 is run through described rectangle mount pad 501 and is connected the bottom of the second motor mount 506, rotary electric machine 507 is solid on described the second motor mount 506, and the output shaft 505 of rotary electric machine 507 is by collar bush 504 and connect the first main shaft milling cutter 508.
As shown in Figure 8, the structure of the second groove milling unit 6 and the 3rd groove milling unit 7 includes main basal base 601, on main basal base 601, be arranged symmetrically with the second line slideway 603, the second take-up housing 604 and the second line slideway 603 are slidably connected, affixed the first fixed head 605 on the second take-up housing 604, the second fixed head 602 is affixed with described the first fixed head 605, and longitudinally the output of cylinder 617 runs through the first cylinder mounting plate 601 affixed with described the second fixed head 602; On the first fixed head 605, be also arranged symmetrically with the 3rd line slideway 606, described the 3rd line slideway 606 and the 3rd take-up housing 609 are slidably connected, plate 610 is consolidated on the top the affixed the 3rd of the 3rd take-up housing 609 surely, the 4th fixed head 618 is affixed with described the 3rd fixed head 610, and the output of lateral cylinder 608 runs through the second cylinder mounting plate 607 and is connected with the 4th fixed head 618; On described the 3rd fixed head 610, install motor cabinet 615, output motor 616 devices are on described motor cabinet 615, the output of described output motor 616 is connected with one end of turning cylinder 611 by shaft coupling, described turning cylinder 611 through-going devices overlap 614 inside in rotating shaft, at the other end of described turning cylinder 611, connect the second main shaft milling cutter 612.
As shown in Figure 9, go out material unit 10 and comprise " L " shape installing rack 105, top at " L " shape installing rack 105 connects discharging cylinder 101, and the output of discharging cylinder 101 connects kick-off arm 102, at described " L " shape installing rack 105 interior returning apparatus tapping channel plates 104.Positioning unit comprises the first backstay 18 and the second backstay 20, one end of described the first backstay 18 and the second backstay 20 is all affixed with the top of the second frame 11, the other end of described the first backstay 18 runs through described displacement index dial affixed with one end of connecting rod 19, and the other end of the other end of described connecting rod 19 and the second backstay 20 is affixed.
Specific works process of the present utility model is as follows;
As shown in Figure 1, the product 17 of needs processing is packed in vibrating tray 2, vibration by vibrating tray 2 enters product 17 the first transfer passage 313 inside of feeding unit material 3 by discharge nozzle 201, each product 17 of arranged in sequence is in the inner propelling of the first transfer passage 313, the second cylinder 312 work simultaneously, the output of the second cylinder 312 drives the second push pedal 311 to rise, until the second transfer passage 314 in the second push pedal 311 and the first transfer passage 313 are positioned on same level line, product 17 enters after the second transfer passage 314, now the second cylinder 312 works on, the output of the second cylinder 312 promotes the second push pedal 311 continuation risings makes the second push pedal 311 higher than holder 303, now the first cylinder 306 starts, the output of the first cylinder 306 drives the first push pedal 308 to advance, the push rod 309 that is connected with the first push pedal 308 servo-actuated and with product 17 butts, thereby product 17 is sent in positioning module 16.
As shown in Figure 2, now total motor 12 work, the output of total motor 12 drives protractor 14 work by transmission mechanism 13, thereby make displacement index dial 15 rotate a station, enters units 4.
As Fig. 1, shown in Fig. 6, when the positioning module 16 with product 17 enters after units 4, the second servomotor 410 starts, its output rotates and drives the second slipping mechanism to do the displacement action of vertical direction by the second lead screw transmission mechanism, the 3rd servomotor 411 rotates simultaneously, thereby drive drill bit 413 to rotate the processing that realizes hole site depth on product 17, due to the aperture of a plurality of diverse locations being set on product 17, now the first servomotor 403 work, the output of the first servomotor 403 rotates and drives the first slipping mechanism to move forward and backward by the first lead screw transmission mechanism, realized thus the processing of position, diverse location hole.After the completion of processing of position, above-mentioned hole, total motor 12 works on,, the output of total motor 12 drives protractor 14 work by transmission mechanism 13, thereby make displacement index dial 15 rotate a station, enters the first groove milling unit 5.
As shown in Figure 7, when product 7 enters behind the first groove milling unit 5, pushing cylinder 503 starts, its output drive motors mount pad 501 upper and lower displacements, the layout of guide rod 502 makes the displacement of motor mount stable, rotary electric machine 507 work simultaneously, drive the first main shaft milling cutter 508 to rotate, and product 17 are processed.After above-mentioned the first groove milling unit 5 completion of processing, total motor 12 work, the output of total motor 12 drives protractor 14 work by transmission mechanism 13, thereby make displacement index dial 15 rotate a station, enters the second groove milling unit 6.
As shown in Figure 8, when product 17 enters behind the second groove milling unit 6, longitudinally cylinder 617 starts, its output drives the second longitudinally displacement of fixed head 602, promote thus the first fixed head 605 and the second take-up housing 604 displacements, output motor 616 starts simultaneously, by shaft coupling (not shown), drive turning cylinder 611 to rotate, drive the second main shaft milling cutter 612 to rotate, realize thus the deep processing of groove on product 17, because the groove on product 17 is elongated slot, now lateral cylinder 608 starts, output driving the 3rd fixed head 610 of lateral cylinder 608 and the 3rd take-up housing 609 being connected with the 3rd fixed head 610 are done horizontal straight-line displacement on the 3rd line slideway 608, drive thus whole motor cabinet 615 to make lateral displacement, realized thus the horizontal processing of groove on product 17.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range is referring to claim, and without prejudice to basic structure of the present utility model in the situation that, the utility model can be done any type of modification.
Claims (8)
1. a lock core automatic machining device, is characterized in that: comprise the first frame (1) and the second frame (11), vibrating tray (2) is set in the first frame (1), in described the second frame (11), rolling disc assembly is set, many group positioning modules (16) are along the circumferential directions of described rolling disc assembly, be positioned in described the second frame (11), in the periphery of described rolling disc assembly, arrange in the counterclockwise direction feeding unit material (3), units (4), the first groove milling unit (5), the second groove milling unit (6), the 3rd groove milling unit (7), the first inclined hole machining cell (8), the second inclined hole machining cell (9) and go out material unit (10), the discharge nozzle (201) of described vibrating tray (2) extends into described feeding unit material (3), at the upper returning apparatus positioning unit of described the first frame (1).
2. a kind of lock core automatic machining device as claimed in claim 1, it is characterized in that: described rolling disc assembly comprises the total motor (12) being installed in the second frame (11), the output of described total motor (12) connects protractor (14) by transmission mechanism (13), is positioned on the output shaft of described protractor (14) and installs displacement index dial (15).
3. a kind of lock core automatic machining device as claimed in claim 1, it is characterized in that: described feeding unit material (3) comprises the first mount pad (302) being arranged in the second frame (11), holder (303) is affixed with described the first mount pad (302), on described holder (303), have the first transfer passage (313) passing through for product, be positioned at a side of described the first mount pad (302), in described the second frame (11), also arrange the second mount pad (307), the first cylinder (306) is installed on described the second mount pad (307) and is parallel with described holder (303), output at described the first cylinder (306) connects the first push pedal (308), the upper device push rod (309) of described the first push pedal (308), be positioned at the front portion of described the first mount pad (302), at upper returning apparatus the 3rd mount pad (301) of described the second frame (11), upper device the second cylinder (312) of described the 3rd mount pad (301), the output of described the second cylinder (312) connects the second push pedal (311), also has the second transfer passage (314) passing through for product in the second push pedal (311).
4. a kind of lock core automatic machining device as claimed in claim 1, it is characterized in that: described units (4) comprises the support (401) being arranged symmetrically with, at upper device the first slipping mechanism of described support (401), described slipping mechanism comprises the first line slideway (406), the first take-up housing (407) that is slidably connected on described the first line slideway (406), affixed first connecting plate in top (408) of the first take-up housing (407), the both sides of first " U " shape installing plate (402) with described in two stands (401) side that is arranged symmetrically with affixed, at upper device the first servomotor (403) of described first " U " shape installing plate (402), the output of described the first servomotor (403) runs through described first " U " shape installing plate (402) and is connected (405) with the first lead screw transmission mechanism that is installed on the first connecting plate (408) bottom and connects, be positioned at upper unit second connecting plate (414) of described first " U " shape installing plate (402), second " U " shape installing plate (409) is affixed with described the second connecting plate (414), at described second " U " shape installing plate (409) internal placement second slipping mechanism identical with above-mentioned the first slipping mechanism structure, the output of the second servomotor (410) runs through described second " U " shape installing plate (409) and drives the second slipping mechanism to do vertical displacement, described the second slipping mechanism and the first motor mount (412) are affixed, at upper device the 3rd servomotor (411) of the first motor mount (412), the output device drill bit (413) of described the 3rd servomotor (411).
5. a kind of lock core automatic machining device as claimed in claim 1, it is characterized in that: described the first groove milling unit (5) comprises rectangle mount pad (501), push the inside that cylinder (503) is installed on described rectangle mount pad (501), at four jiaos of the inside of described rectangle mount pad (501) place's returning apparatus guide rod (502), one end of described guide rod (502) is run through described rectangle mount pad (501) and is connected the bottom of the second motor mount (506), rotary electric machine (507) is solid on described the second motor mount (506), the output shaft (505) of rotary electric machine (507) is by collar bush (504) and connect the first main shaft milling cutter (508).
6. a kind of lock core automatic machining device as claimed in claim 1, it is characterized in that: the structure of described the second groove milling unit (6) and the 3rd groove milling unit (7) includes main basal base (601), on main basal base (601), be arranged symmetrically with the second line slideway (603), the second take-up housing (604) is slidably connected with described the second line slideway (603), at upper affixed the first fixed head (605) of described the second take-up housing (604), the second fixed head (602) is affixed with described the first fixed head (605), longitudinally the output of cylinder (617) runs through the first cylinder mounting plate (601) affixed with described the second fixed head (602), on described the first fixed head (605), be also arranged symmetrically with the 3rd line slideway (606), described the 3rd line slideway (606) is slidably connected with the 3rd take-up housing (609), affixed the 3rd fixed head (610) in top of the 3rd take-up housing (609), the 4th fixed head (618) is affixed with described the 3rd fixed head (610), and the output of lateral cylinder (608) runs through the second cylinder mounting plate (607) and is connected with the 4th fixed head (618), at the upper device motor cabinet (615) of described the 3rd fixed head (610), output motor (616) device is on described motor cabinet (615), the output of described output motor (616) is connected with one end of turning cylinder (611) by shaft coupling, described turning cylinder (611) through-going device is in rotating shaft cover (614) inside, at the other end of described turning cylinder (611), connects the second main shaft milling cutter (612).
7. a kind of lock core automatic machining device as claimed in claim 1, it is characterized in that: described in go out material unit (10) and comprise " L " shape installing rack (105), top at described " L " shape installing rack (105) connects discharging cylinder (101), the output of discharging cylinder (101) connects kick-off arm (102), returning apparatus tapping channel plate (104) in described " L " shape installing rack (105).
8. a kind of lock core automatic machining device as claimed in claim 2, it is characterized in that: described positioning unit comprises the first backstay (18) and the second backstay (20), one end of described the first backstay (18) and the second backstay (20) is all affixed with the top of the second frame (11), the other end of described the first backstay (18) runs through described displacement index dial affixed with one end of connecting rod (19), and the other end of the other end of described connecting rod (19) and the second backstay (20) is affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607604.3U CN203526946U (en) | 2013-09-30 | 2013-09-30 | Lock-cylinder automatic machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607604.3U CN203526946U (en) | 2013-09-30 | 2013-09-30 | Lock-cylinder automatic machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203526946U true CN203526946U (en) | 2014-04-09 |
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ID=50413208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320607604.3U Expired - Fee Related CN203526946U (en) | 2013-09-30 | 2013-09-30 | Lock-cylinder automatic machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203526946U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495868A (en) * | 2013-09-30 | 2014-01-08 | 无锡众望四维科技有限公司 | Lock cylinder automatic machining device |
| CN104308538A (en) * | 2014-09-25 | 2015-01-28 | 曹县精锐机械锁业有限公司 | Numerical control lock cylinder combination machine |
-
2013
- 2013-09-30 CN CN201320607604.3U patent/CN203526946U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495868A (en) * | 2013-09-30 | 2014-01-08 | 无锡众望四维科技有限公司 | Lock cylinder automatic machining device |
| CN103495868B (en) * | 2013-09-30 | 2015-09-16 | 无锡众望四维科技有限公司 | A kind of lock core automatic machining device |
| CN104308538A (en) * | 2014-09-25 | 2015-01-28 | 曹县精锐机械锁业有限公司 | Numerical control lock cylinder combination machine |
| CN104308538B (en) * | 2014-09-25 | 2016-07-13 | 曹县精锐机械锁业有限公司 | A kind of numerical control lock core unit mahine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20140930 |
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| EXPY | Termination of patent right or utility model |