CN210677910U - Positioning fixture for mold machining - Google Patents
Positioning fixture for mold machining Download PDFInfo
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- CN210677910U CN210677910U CN201921536357.6U CN201921536357U CN210677910U CN 210677910 U CN210677910 U CN 210677910U CN 201921536357 U CN201921536357 U CN 201921536357U CN 210677910 U CN210677910 U CN 210677910U
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Abstract
The utility model relates to the technical field of auxiliary devices for mold processing, in particular to a positioning clamp for mold processing, which has simple structure and clamps a mold in horizontal and vertical directions; the workbench comprises a workbench, a left threaded rod, a right threaded rod, a left movable plate, a right movable plate, a left fixed plate, a right fixed plate, a front fixed rod, a back fixed rod, a left rotating shaft and a right rotating shaft, the inside cavity that is provided with of workbench, left fixed plate and right fixed plate central zone all are provided with ball bearing, left movable plate front half region, central zone and latter half region are provided with left slip hole respectively, left screw hole and the spacing hole in a left side, right movable plate front half region, central zone and latter half region are provided with right slip hole respectively, right screw hole and the spacing hole in the right side, two sets of left connecting rod tops are provided with left clamping plate, two sets of right connecting rod tops are provided with right clamping plate, left clamping plate top is provided with left clamping mechanism, left clamping.
Description
Technical Field
The utility model relates to a technical field of die machining auxiliary device especially relates to a positioning fixture is used in die machining.
Background
As is known, a fixture is a device used to fix a processing object to a correct position for receiving construction or inspection during a mechanical manufacturing process, and is also called a fixture; in a broad sense, any process step in the process, the means for quickly, conveniently and safely mounting the workpiece, may be referred to as a jig; the mould is adding man-hour, all can fix the mould through anchor clamps, then begins to process, and at present, only be equipped with a fixing device in the horizontal direction on the anchor clamps that mould processing was used, presss from both sides tightly on the horizontal direction, and the mould is adding man-hour easy rocking probably to appear, and stability is not high.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a simple structure presss from both sides tightly the mould in level and two vertical directions, improves the mould positioning fixture for processing of mould stability.
The utility model discloses a positioning fixture for mold processing, including workstation, left threaded rod, right threaded rod, left movable plate, right movable plate, left fixed plate, right fixed plate, front dead lever, back dead lever, left pivot and right pivot, the workstation is inside to be provided with the cavity, the front end and the rear end of left fixed plate and right fixed plate all are connected with the workstation inside wall, and left fixed plate and right fixed plate central zone all are provided with ball bearing, left pivot and right pivot respectively with two sets of ball bearing key-type connection, left movable plate front half region, central zone and latter half zone are provided with left sliding hole, left screw hole and left spacing hole respectively, right movable plate front half region, central zone and latter half zone are provided with right sliding hole, right screw hole and right spacing hole respectively, left threaded rod and right threaded rod screw dress respectively pass left screw hole and right screw hole, the left threaded rod and the right threaded rod are respectively connected with the left rotating shaft and the right rotating shaft, the left threaded rod and the right threaded rod are connected, the front fixing rod penetrates through the left sliding hole and the right sliding hole, the rear fixing rod penetrates through the left limiting hole and the right limiting hole, two ends of the front fixing rod and the rear fixing rod are respectively connected with the left fixing plate and the right fixing plate, the right side wall of the workbench is communicated with an opening, the right end of the right rotating shaft penetrates through the opening, the right end of the right rotating shaft is provided with an operating panel, the front half area and the rear half area of the top of the left moving plate are respectively provided with two groups of left connecting rods, the front half area and the rear half area of the top of the right moving plate are respectively provided with two groups of right connecting rods, the front half area and the rear half area of the top of the workbench are respectively communicated with two groups of transition ports, the top, the top of the left clamping plate is provided with a left clamping mechanism, the left clamping mechanism comprises a left fixed block and a left air cylinder, the left fixed block is connected with the left clamping plate, the left fixed block is hinged with a left movable rod, the left movable rod is hinged with a left rotating rod, the left air cylinder is connected with the left clamping plate, the output end of the left air cylinder is hinged with the left end of the left rotating rod, the right end of the bottom of the left rotating rod is provided with a left transition rod, the bottom of the left transition rod is hinged with a left rotating rod, the bottom of the left rotating rod is provided with a left clamping block, the top of the right clamping plate is provided with a right clamping mechanism, the right clamping mechanism comprises a right fixed block and a right air cylinder, the right fixed block is connected with the right clamping plate, the right fixed block is hinged with a right movable rod, the right movable rod is hinged with a right rotating rod, the right air cylinder is connected with the right clamping plate, the bottom end of the right rotating rod is provided with a right clamping block.
The utility model discloses a positioning fixture is used in mould processing still includes the apron, workstation bottom left front side, right front side, left rear side and right rear side all are provided with the landing leg, and workstation bottom intercommunication is provided with the access hole, the apron passes through multiunit bolt demountable installation and locates at the access hole department.
The utility model discloses a positioning fixture is used in mould processing, the operation panel lateral wall is provided with three extension rod groups, and the extension rod other end of three groups is provided with the handle ring.
The utility model discloses a positioning fixture is used in mould processing, left front side, right front side, left rear side and the right rear side of left side grip block and right grip block bottom all can rotate and be provided with the truckle, every group the truckle all contacts with the workstation top.
The utility model discloses a positioning fixture is used in mould processing, left clamping mechanism and right clamping mechanism are two sets of.
The utility model discloses a positioning fixture is used in mould processing, all be provided with first rubber pad on left side clamp plate right side wall and the right side clamp plate left side wall to first rubber pad all is wavy.
The utility model discloses a positioning fixture is used in mould processing still includes the nut, right side pivot portion region is provided with the external screw thread, nut spiral shell dress is to the right side pivot.
The utility model discloses a positioning fixture is used in mould processing, the tight piece bottom of the tight piece of left side clamp and the tight piece bottom of right side clamp all is provided with the second rubber pad to the second rubber pad all is wavy.
Compared with the prior art, the beneficial effects of the utility model are that: the left threaded rod and the right threaded rod have opposite external threads, under the mutual matching of the workbench, the left threaded rod, the right threaded rod, the left moving plate, the right moving plate, the left fixing plate, the right fixing plate, the front fixing rod, the rear fixing rod, the left rotating shaft, the right rotating shaft, the two groups of ball bearings, the two groups of left connecting rods and the two groups of right connecting rods, the operation panel rotates to enable the left clamping plate and the right clamping plate to generate opposite-direction movement, under the mutual matching of the left fixing block, the left movable rod, the left rotating rod, the left transition rod, the left rotating rod and the left clamping block, the left clamping block is controlled to ascend and descend by controlling the length of the output end of the left air cylinder, similarly, the right clamping block is controlled to ascend and descend by controlling the length of the output end of the right air cylinder, during normal work, firstly, the mold is placed at the top of the workbench, then the left clamping plate and the right clamping plate are clamped by rotating the operation, simple structure presss from both sides tightly the mould in level and vertical two directions, improves mould stability.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a perspective view of a left threaded rod, a right threaded rod, a left moving plate, a right moving plate, a left fixed plate, a right fixed plate, a front fixed rod, a rear fixed rod, a ball bearing, an operating panel, an extension rod, an operating ring, a left rotating shaft and a right rotating shaft;
FIG. 3 is a perspective view of the table;
FIG. 4 is an enlarged view of a portion A of FIG. 1;
in the drawings, the reference numbers: 1. a work table; 2. a left threaded rod; 3. a right threaded rod; 4. a left moving plate; 5. a right moving plate; 6. a left fixing plate; 7. a right fixing plate; 8. a front fixing rod; 9. a rear fixing rod; 10. a left rotating shaft; 11. a right rotating shaft; 12. a ball bearing; 13. an operation panel; 14. a left connecting rod; 15. a left clamping plate; 16. a left fixed block; 17. a left cylinder; 18. a left movable bar; 19. a left rotating rod; 20. a left transition bar; 21. a left rotating rod; 22. a left clamping block; 23. a cover plate; 24. an extension pole; 25. an operating ring; 26. a caster wheel; 27. a first rubber pad; 28. a nut; 29. and a second rubber pad.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in FIGS. 1 to 4, the utility model relates to a positioning fixture for mold processing, which comprises a workbench 1, a left threaded rod 2, a right threaded rod 3, a left moving plate 4, a right moving plate 5, a left fixed plate 6, a right fixed plate 7, a front fixed rod 8, a rear fixed rod 9, a left rotating shaft 10 and a right rotating shaft 11, wherein a cavity is arranged inside the workbench 1, the front end and the rear end of the left fixed plate 6 and the right fixed plate 7 are both connected with the inner side wall of the workbench 1, the central areas of the left fixed plate 6 and the right fixed plate 7 are both provided with ball bearings 12, the left rotating shaft 10 and the right rotating shaft 11 are respectively connected with two groups of ball bearings 12 in a key way, the front half area, the central area and the rear half area of the left moving plate 4 are respectively provided with a left sliding hole, a left threaded hole and a left limiting hole, the front half area, the central area and the rear half area, the left threaded rod 2 and the right threaded rod 3 are respectively screwed and penetrate through a left threaded hole and a right threaded hole, the left threaded rod 2 and the right threaded rod 3 are respectively connected with a left rotating shaft 10 and a right rotating shaft 11, the left threaded rod 2 is connected with the right threaded rod 3, a front fixing rod 8 penetrates through a left sliding hole and a right sliding hole, a rear fixing rod 9 penetrates through a left limiting hole and a right limiting hole, two ends of the front fixing rod 8 and the rear fixing rod 9 are respectively connected with a left fixing plate 6 and a right fixing plate 7, the right side wall of the workbench 1 is communicated with an opening, the right end of the right rotating shaft 11 penetrates through the opening, the right end of the right rotating shaft 11 is provided with an operating panel 13, the front half area and the rear half area of the top of the left movable plate 4 are respectively provided with two groups of left connecting rods 14, the front half area and the rear half area of the top of, the top ends of two groups of left connecting rods 14 and two groups of right connecting rods pass through two groups of transition openings, the top ends of the two groups of left connecting rods 14 are provided with left clamping plates 15, the top ends of the two groups of right connecting rods are provided with right clamping plates, the top part of the left clamping plate 15 is provided with a left clamping mechanism, the left clamping mechanism comprises a left fixed block 16 and a left air cylinder 17, the left fixed block 16 is connected with the left clamping plate 15, the left fixed block 16 is hinged with a left movable rod 18, the left movable rod 18 is hinged with a left rotating rod 19, the left air cylinder 17 is connected with the left clamping plate 15, the output end of the left air cylinder 17 is hinged with the left end of the left rotating rod 19, the right end of the bottom of the left rotating rod 19 is provided with a left transition rod 20, the bottom end of the left transition rod 20 is hinged with a left rotating rod 21, the bottom end, the right fixed block is hinged with a right movable rod, the right movable rod is hinged with a right rotating rod, a right air cylinder is connected with a right clamping plate, the output end of the right air cylinder is hinged with the right end of the right rotating rod, the left end of the bottom of the right rotating rod is provided with a right transition rod, the bottom end of the right transition rod is hinged with a right rotating rod, and the bottom end of the right rotating rod is provided with a right clamping block; the left threaded rod and the right threaded rod have opposite external threads, under the mutual matching of the workbench, the left threaded rod, the right threaded rod, the left moving plate, the right moving plate, the left fixing plate, the right fixing plate, the front fixing rod, the rear fixing rod, the left rotating shaft, the right rotating shaft, the two groups of ball bearings, the two groups of left connecting rods and the two groups of right connecting rods, the operation panel rotates to enable the left clamping plate and the right clamping plate to generate opposite-direction movement, under the mutual matching of the left fixing block, the left movable rod, the left rotating rod, the left transition rod, the left rotating rod and the left clamping block, the left clamping block is controlled to ascend and descend by controlling the length of the output end of the left air cylinder, similarly, the right clamping block is controlled to ascend and descend by controlling the length of the output end of the right air cylinder, during normal work, firstly, the mold is placed at the top of the workbench, then the left clamping plate and the right clamping plate are clamped by rotating the operation, simple structure presss from both sides tightly the mould in level and vertical two directions, improves mould stability.
The utility model discloses a positioning fixture for mold machining, still include apron 23, the left front side, right front side, left rear side and right rear side of 1 bottom of workstation all are provided with the landing leg, and 1 bottom intercommunication of workstation is provided with the access hole, and apron 23 passes through the removable mounting of multiunit bolt in access hole department; the workstation is supported to four groups of landing legs, and the apron passes through multiunit bolt demountable installation in access hole department, overhauls the maintenance to the air inside.
The utility model discloses a positioning clamp for mold processing, the outer side wall of an operating panel 13 is provided with three groups of extension rods 24, and the other ends of the three groups of extension rods 24 are provided with operating rings 25; three extension rods of the group connect the operating ring and the operating panel, and the operating ring is grasped to rotate the operating panel, so that the use convenience is improved.
The utility model discloses a positioning fixture for mold processing, the left front side, the right front side, the left back side and the right back side of the bottoms of the left clamping plate 15 and the right clamping plate can be rotatably provided with trundles 26, and each group of trundles 26 are all contacted with the top of the workbench 1; eight sets of truckles improve left clamp plate and right clamp plate mobility stability.
The utility model discloses a positioning clamp for mold processing, wherein, the left clamping mechanism and the right clamping mechanism are two groups; two sets of left clamping mechanism symmetry are installed at left pinch-off blades top, and two sets of right clamping mechanism symmetry are installed at right pinch-off blades top, improve fixed effect.
In the positioning fixture for mold processing of the utility model, the right side wall of the left clamping plate 15 and the left side wall of the right clamping plate are both provided with the first rubber pads 27, and the first rubber pads 27 are both wavy; two sets of first rubber pads and mould direct contact reduce the damage to the mould.
The utility model discloses a positioning fixture for mold processing, which also comprises a nut 28, wherein, the right rotating shaft 11 is provided with an external thread in a partial area, and the nut 28 is screwed on the right rotating shaft 11; after the die is clamped, the nut is screwed, so that the possibility of loosening of the die is reduced.
In the positioning fixture for mold processing of the utility model, the bottoms of the left clamping block 22 and the right clamping block are both provided with the second rubber pads 29, and the second rubber pads 29 are both wavy; two sets of second rubber pads and mould top direct contact reduce the damage to the mould.
The utility model discloses a positioning fixture for mold processing, when in operation, two groups of left clamping mechanisms are symmetrically arranged at the top of a left clamping plate, two groups of right clamping mechanisms are symmetrically arranged at the top of a right clamping plate, eight groups of trundles improve the moving stability of the left clamping plate and the right clamping plate, three groups of extension rods connect an operating ring and the operating disk, the operating disk is rotated by grasping the operating ring, four groups of supporting legs support a workbench, a cover plate is detachably arranged at an access opening through a plurality of groups of bolts, the air is internally overhauled and maintained, the external threads of the left threaded rod and the right threaded rod are opposite, under the mutual matching of the workbench, the left threaded rod, the right threaded rod, the left moving plate, the right moving plate, the left fixed plate, the right fixed plate, the front fixed rod, the rear fixed rod, the left rotating shaft, the right rotating shaft, two groups of ball bearings, two groups of left connecting rods and two, at left fixed block, left movable rod, left dwang, left transition pole, under the mutually supporting of left rotary rod and left clamp piece, the length through control left cylinder output comes control left clamp piece to rise and descend, come control right clamp piece to rise and descend through the length of control right cylinder output with the same reason, in normal work, at first place the mould at the workstation top, then the rotary operation dish makes two sets of first rubber pads on left clamp plate and the right clamp plate press from both sides the mould tightly, press from both sides behind the mould, screw the nut, reduce the possibility that the emergence mould takes place not hard up, then operation left cylinder and right cylinder make left clamp piece and right clamp piece vertically press from both sides the mould tightly, two sets of second rubber pads and mould top direct contact, reduce the damage to the mould.
The utility model discloses a positioning fixture is used in mould processing, above the mounting means of all parts, connected mode or the mode that sets up are the welding, riveting or other common mechanical system, wherein can slide/rotate fixedly promptly for slide/not dropping under the rotation state, seal the intercommunication and seal when two connecting pieces communicate promptly, and the concrete structure of its all parts, model and coefficient index are its from the area technique, as long as can reach all implementation of its beneficial effect, above-mentioned all with the electric module and be the common electrical part in market with electrical apparatus, only need to connect according to the mutual electricity of the instruction manual of buying back together when using and can use, and control module is its common from taking the module, the event is all no longer repeated here.
The utility model relates to a positioning clamp for mold processing, under the condition of not explaining the contrary, "upper, lower, right, front, back, inner, outer, vertical and horizontal" and other directional words included in the term only represent the direction of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a positioning fixture is used in mould processing, its characterized in that, including workstation (1), left threaded rod (2), right threaded rod (3), left movable plate (4), right movable plate (5), left fixed plate (6), right fixed plate (7), preceding dead lever (8), back dead lever (9), left pivot (10) and right pivot (11), workstation (1) inside is provided with the cavity, the front end and the rear end of left fixed plate (6) and right fixed plate (7) all are connected with workstation (1) inside wall, and left fixed plate (6) and right fixed plate (7) central area all are provided with ball bearing (12), left pivot (10) and right pivot (11) respectively with two sets of ball bearing movable plate (12) key-type connection, left side half region (4) front half region, central area and latter half region are provided with left side sliding hole respectively, A left threaded hole and a left limiting hole, a right sliding hole, a right threaded hole and a right limiting hole are respectively arranged in the front half area, the central area and the rear half area of the right moving plate (5), a left threaded rod (2) and a right threaded rod (3) are respectively screwed to pass through the left threaded hole and the right threaded hole, the left threaded rod (2) and the right threaded rod (3) are respectively connected with a left rotating shaft (10) and a right rotating shaft (11), the left threaded rod (2) and the right threaded rod (3) are connected, a front fixing rod (8) passes through the left sliding hole and the right sliding hole, a rear fixing rod (9) passes through the left limiting hole and the right limiting hole, two ends of the front fixing rod (8) and the rear fixing rod (9) are respectively connected with a left fixing plate (6) and a right fixing plate (7), an opening is communicated with the right side wall of the workbench (1), the right rotating shaft (11) passes through the opening, and an operating panel (13, the front half area and the rear half area of the top of the left moving plate (4) are respectively provided with two groups of left connecting rods (14), the front half area and the rear half area of the top of the right moving plate (5) are respectively provided with two groups of right connecting rods, the front half area and the rear half area of the top of the workbench (1) are respectively communicated with two groups of transition ports, the top ends of the two groups of left connecting rods (14) and the two groups of right connecting rods penetrate through the two groups of transition ports, the top ends of the two groups of left connecting rods (14) are provided with a left clamping plate (15), the top ends of the two groups of right connecting rods are provided with a right clamping plate, the top of the left clamping plate (15) is provided with a left clamping mechanism, the left clamping mechanism comprises a left fixed block (16) and a left air cylinder (17), the left fixed block (16) is connected with the left clamping plate (15), the left fixed block (16) is, the left air cylinder (17) output is articulated with left dwang (19) left end, and left dwang (19) bottom right-hand member is provided with left transition pole (20), and left transition pole (20) bottom articulates there is left rotary rod (21), and left rotary rod (21) bottom is provided with left clamp tightly piece (22), and right pinch plate top is provided with right clamping mechanism, and right clamping mechanism includes right fixed block and right air cylinder, right fixed block is connected with right pinch plate, and right fixed block articulates there is the right movable rod, and right movable rod articulates there is right turning pole, and right air cylinder is connected with right pinch plate, and right air cylinder output is articulated with right turning pole right-hand member, and right turning pole bottom left end is provided with right transition pole, and right transition pole bottom is articulated to have right rotary rod, and right rotary rod bottom is provided with right clamp tightly the.
2. The positioning fixture for mold processing as claimed in claim 1, further comprising a cover plate (23), wherein the left front side, the right front side, the left rear side and the right rear side of the bottom of the workbench (1) are provided with support legs, the bottom of the workbench (1) is provided with an access opening in a communicating manner, and the cover plate (23) is detachably mounted at the access opening through a plurality of groups of bolts.
3. The positioning fixture for mold processing according to claim 2, wherein the outer side wall of the operation plate (13) is provided with three sets of extension rods (24), and the other ends of the three sets of extension rods (24) are provided with operation rings (25).
4. The positioning jig for mold processing according to claim 3, wherein casters (26) are rotatably provided on the left front side, the right front side, the left rear side and the right rear side of the bottom of the left clamping plate (15) and the right clamping plate, and each set of the casters (26) is in contact with the top of the table (1).
5. The positioning jig for mold processing as claimed in claim 4, wherein the left clamping mechanism and the right clamping mechanism are provided in two sets.
6. The positioning jig for mold processing as claimed in claim 5, wherein the first rubber pads (27) are disposed on the right side wall of the left clamping plate (15) and the left side wall of the right clamping plate, and the first rubber pads (27) are wavy.
7. The positioning fixture for mold processing according to claim 6, further comprising a nut (28), wherein the right shaft (11) is provided with an external thread in a partial region, and the nut (28) is screwed to the right shaft (11).
8. The positioning jig for mold processing according to claim 7, wherein the bottom of each of the left clamping block (22) and the right clamping block is provided with a second rubber pad (29), and the second rubber pads (29) are wavy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921536357.6U CN210677910U (en) | 2019-09-16 | 2019-09-16 | Positioning fixture for mold machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921536357.6U CN210677910U (en) | 2019-09-16 | 2019-09-16 | Positioning fixture for mold machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210677910U true CN210677910U (en) | 2020-06-05 |
Family
ID=70894972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921536357.6U Expired - Fee Related CN210677910U (en) | 2019-09-16 | 2019-09-16 | Positioning fixture for mold machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210677910U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111823550A (en) * | 2020-07-08 | 2020-10-27 | 滁州新佳诚模具制造有限公司 | Plastic uptake mould presss from both sides tight fixing device |
| CN112472914A (en) * | 2020-11-19 | 2021-03-12 | 西安市红会医院 | Medical anesthesia pain-relieving pump with fixing device |
-
2019
- 2019-09-16 CN CN201921536357.6U patent/CN210677910U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111823550A (en) * | 2020-07-08 | 2020-10-27 | 滁州新佳诚模具制造有限公司 | Plastic uptake mould presss from both sides tight fixing device |
| CN112472914A (en) * | 2020-11-19 | 2021-03-12 | 西安市红会医院 | Medical anesthesia pain-relieving pump with fixing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20210916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |