CN107716797A - A kind of acoustics wire rod cuts off equipment - Google Patents
A kind of acoustics wire rod cuts off equipment Download PDFInfo
- Publication number
- CN107716797A CN107716797A CN201711005436.XA CN201711005436A CN107716797A CN 107716797 A CN107716797 A CN 107716797A CN 201711005436 A CN201711005436 A CN 201711005436A CN 107716797 A CN107716797 A CN 107716797A
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- CN
- China
- Prior art keywords
- along
- rotatably connected
- screw thread
- compressor arm
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
Abstract
The present invention proposes a kind of acoustics wire rod cut-out equipment, including base, in addition to be connected in the frame of one end of the upside of the base, the luggage carrier of opposite side of upper end for being connected in the base, the crossbeam that is rotatably connected in by screw thread in the side wall of the frame and be rotatably connected in the crossbeam end cut component；The cut component include cabinet, the guide of bottom for being connected in the cabinet, the output shaft being arranged in along the axial direction of the guide in the guide, the lower end for being rotatably connected in the upper end of the output shaft and motor in the cabinet, the output shaft being rotatably connected in by screw thread locking piece, be connected in the locking piece downside fixed disk, be connected in the fixed disk downside knife bar and be rotatably connected in by screw thread the knife bar lower end cutter；The luggage carrier of the acoustics wire rod cut-out equipment of the present invention can be by processed acoustics wire rod fixation, and cut component is easy to operate, and cut-out quality is high.
Description
Technical field
The present invention relates to acoustics wire rod processing technique field, more particularly to a kind of acoustics wire rod cut-out equipment.
Background technology
Need to cut off acoustics wire rod in the production of acoustics wire rod, but traditional acoustics wire rod cut-out equipment
Luggage carrier is insecure to processed acoustics wire rod fixation, and loosening can be produced in cutting-off process；Acoustics wire rod cut-out equipment is cut
Disconnected operation of components is inconvenient, and regulation is inconvenient, and cut-out efficiency is low, and cut-out is second-rate；A kind of accordingly, it is desirable to provide luggage carrier
Can be by processed acoustics wire rod fixation, cut component is easy to operate, the high acoustics wire rod cut-out equipment of cut-out quality.
The content of the invention
It is an object of the invention to provide a kind of acoustics wire rod to cut off equipment, solves the load of traditional acoustics wire rod cut-out equipment
The problem of rack is insecure to processed acoustics wire rod fixation, and cut component is inconvenient for operation, and grinding efficiency is low.
The present invention is that technical scheme is used by solving its technical problem：
A kind of acoustics wire rod cuts off equipment, including base, in addition to be connected in one end of the upside of the base frame,
Crossbeam and the rotation for being connected in the luggage carrier of the opposite side of the upper end of the base, being rotatably connected in by screw thread in the side wall of the frame
It is connected to the cut component of the end of the crossbeam；
Guide, axle along the guide of the cut component including cabinet, the bottom for being connected in the cabinet
To the output shaft being arranged in the guide, it is rotatably connected in the upper end of the output shaft and motor in the cabinet, is logical
Cross screw thread be rotatably connected in the output shaft lower end locking piece, be connected in the locking piece downside fixed disk, be connected in institute
State the knife bar of the downside of fixed disk and the cutter of the lower end of the knife bar is rotatably connected in by screw thread；
The cabinet is cube, and the first driving hole, first driving hole and institute are equipped with the bottom of the cabinet
Output shaft is stated to be adapted；The guide is round table-like, and the second driving hole is equipped with the inner along the axial direction of the guide,
Second driving hole and the output shaft are adapted；The output shaft is round bar shape；
The outer wall of the locking piece is ellipsoid, and the first mounting hole is equipped with the inner along the radial direction of the locking piece,
In the screw thread that is arranged with of the first mounting hole inside spin, first mounting hole and the output shaft are adapted；The fixation
Disk is discoid, is arranged with the second buckling groove in the top of the fixed disk, second buckling groove is mutually fitted with the locking piece
Should；The 3rd buckling groove is arranged with axially to its underpart along the fixed disk, the 3rd buckling groove is mutually fitted with the knife bar
Should；
The knife bar is round bar shape；The longitudinal section of the cutter is trapezoidal；The first rotation is arranged with the top of the cutter
Access slot, in the screw thread that is arranged with of the first rotary groove inside spin, first rotary groove and the knife bar are adapted.
Further, the frame includes fixed seat, is connected in along the axial direction of the fixed seat under the fixed seat
The center-pole at end, the first fixed block being connected in along the radial direction of the center-pole on the outer wall of the center-pole, along described
Fixed seat axially through screw thread be rotatably connected in the fixed seat top main support column, be connected in the upper end of the main support column
Connecting box, be sheathed on the main support column and in the connecting box downside load-carrying ring, be connected in the load-carrying ring
Side plate between the connecting box；
The connecting box is cube, and the 4th buckling groove, the 4th buckling groove are arranged with the bottom of the connecting box
It is adapted with the main support column；The main support column is cylindric；The load-carrying ring is annular shape, in the upper of the load-carrying ring
The edge in portion is arranged with the first fixing groove, and first fixing groove and the side plate are adapted；The side plate is relative to described
The axially inclined setting of main support column；The circumferencial direction of several cross sections of the side plate along the load-carrying ring uniformly divides
Cloth；
The fixed seat is round table-like, the second rotary groove is arranged with to its upper along the axial direction of the fixed seat, in institute
The screw thread that is arranged with of the side wall inside spin of the second rotary groove is stated, second rotary groove and the main support column are adapted；
It is equipped with along the fixed seat axially to its underpart and is arranged with the 5th buckling groove, the 5th buckling groove and institute
Center-pole is stated to be adapted；The center-pole is round bar shape；Second is provided with along the center-pole radial to its concave side wall to consolidate
Determine groove, second fixing groove and first fixed block are adapted；The longitudinal section of first fixed block is trapezoidal；Several
Excircle of first fixed block along the center-pole is uniformly distributed.
Further, the luggage carrier includes pedestal, is rotatably connected in the pedestal axially through screw thread along the pedestal
Upper end carrier bar, be connected in the carrier bar upper end mounting bracket, rotation located at the mounting bracket side side wall on
The first compressor arm, rotation located at the mounting bracket opposite side side wall on the second compressor arm, be rotatably connected in it is described first compress
First compact heap of the end of bar and be rotatably connected in second compressor arm end the second compact heap；
The pedestal is equipped with first to be round table-like, along the axial direction of the pedestal and spun hole in the inner, in described first
Spun the screw thread that is arranged with of hole inside spin, and described first hole that spins is adapted with the carrier bar；
The tenth clamping shrinkage pool, the tenth clamping shrinkage pool and the carrier bar phase are arranged with the lower surface of the mounting bracket
Adapt to；The longitudinal section of the mounting bracket is in " recessed " shape；Spun hole in being equipped with the 9th in the side wall of the side of the mounting bracket, in
It is equipped with the 8th in the side wall of the opposite side of the mounting bracket to spin hole, first compressor arm is with second compressor arm
Round bar shape, first compressor arm are adapted with the described 9th hole that spins, second compressor arm and the second compressor arm phase
Adapt to；The 9th is arranged with the side of first compact heap to spin dimple, the described 9th dimple that spins compresses with described first
Bar is adapted, and being arranged with the 8th in the side of second compact heap spins dimple, and the described 8th spins dimple and described second
Compressor arm is adapted.
The advantage of the invention is that：
A kind of acoustics wire rod cut-out equipment of the present invention, including base, in addition to be connected in the base upside one
The frame at end, be connected in the base upper end opposite side luggage carrier, be rotatably connected in the side wall of the frame by screw thread
Crossbeam and be rotatably connected in the crossbeam end cut component；
Guide, axle along the guide of the cut component including cabinet, the bottom for being connected in the cabinet
To the output shaft being arranged in the guide, it is rotatably connected in the upper end of the output shaft and motor in the cabinet, is logical
Cross screw thread be rotatably connected in the output shaft lower end locking piece, be connected in the locking piece downside fixed disk, be connected in institute
State the knife bar of the downside of fixed disk and the cutter of the lower end of the knife bar is rotatably connected in by screw thread；The acoustics wire rod cut-out of the present invention
The luggage carrier of equipment can be by processed acoustics wire rod fixation, and cut component is easy to operate, and cut-out quality is high.
Brief description of the drawings
Fig. 1 is the front view of the acoustics wire rod cut-out equipment of the present invention.
Fig. 2 is the front view of the cut component of the present invention.
Fig. 3 is the front view of the frame of the present invention.
Fig. 4 is the front view of the luggage carrier of the present invention.
Corresponding component title of the numeral represented by with letter in figure：
Wherein：1- bases；2- frames；21- connecting boxs；22- side plates；23- load-carrying rings；The main support columns of 24-；25- fixed seats；
The fixed blocks of 26- first；27- center-poles；3- crossbeams；4- cut component；41- cabinets；42- motors；43- guides；44- is exported
Axle；45- fixed disks；46- knife bars；47- cutters；48- locking pieces；5- luggage carriers；51- pedestals；52- carrier bars；53- mounting brackets；
The compressor arms of 54- first；The compressor arms of 55- second；The compact heaps of 56- first；The compact heaps of 57- second.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
As shown in Figures 1 to 4, a kind of acoustics wire rod cut-out equipment proposed by the present invention, including base 1, in addition to clamping
Frame 2 in one end of the upside of the base 1, be connected in the base 1 upper end opposite side luggage carrier 5, pass through spiral shell
Crossbeam 3 that line is rotatably connected in the side wall of the frame 2 and be rotatably connected in the crossbeam 3 end cut component 4；
The cut component 4 include cabinet 41, be connected in the cabinet 41 bottom guide 43, along the guiding
Output shaft 44 that the axial direction of part 43 is arranged in the guide 43, it is rotatably connected in the upper end of the output shaft 44 and is in the machine
Motor 42 in case 41, be rotatably connected in by screw thread the output shaft 44 lower end locking piece 48, be connected in the locking piece 48
Downside fixed disk 45, be connected in the fixed disk 45 downside knife bar 46 and the knife bar 46 is rotatably connected in by screw thread
The cutter 47 of lower end；
The cabinet 41 is cube, and the first driving hole, first driving hole are equipped with the bottom of the cabinet 41
It is adapted with the output shaft 44；The guide 43 is round table-like, is equipped with the inner along the axial direction of the guide 43
Second driving hole, second driving hole and the output shaft 44 are adapted；The output shaft 44 is round bar shape；
The outer wall of the locking piece 48 is ellipsoid, and the first installation is equipped with the inner along the radial direction of the locking piece 48
Hole, in the screw thread that is arranged with of the first mounting hole inside spin, first mounting hole and the output shaft 44 are adapted；It is described
Fixed disk 45 is discoid, and the second buckling groove, second buckling groove and the lock are arranged with the top of the fixed disk 45
Determine part 48 to be adapted；Be arranged with the 3rd buckling groove axially to its underpart along the fixed disk 45, the 3rd buckling groove and
The knife bar 46 is adapted；
The knife bar 46 is round bar shape；The longitudinal section of the cutter 47 is trapezoidal；It is arranged with the top of the cutter 47
First rotary groove, in the screw thread that is arranged with of the first rotary groove inside spin, first rotary groove is mutually fitted with the knife bar 46
Should.
Further, the frame 2 includes fixed seat 25, is connected in the fixed seat along the axial direction of the fixed seat 25
The center-pole 27 of 25 lower end, first be connected in along the radial direction of the center-pole 27 on the outer wall of the center-pole 27 are fixed
Block 26, the main support column 24 on top that the fixed seat 25 is rotatably connected in along the fixed seat 25 axially through screw thread, clamping
Connecting box 21 in the upper end of the main support column 24, it is sheathed on the main support column 24 and under the connecting box 21
The load-carrying ring 23 of side, the side plate 22 being connected between the load-carrying ring 23 and the connecting box 21；
The connecting box 21 is cube, and the 4th buckling groove, the 4th card are arranged with the bottom of the connecting box 21
Access slot and the main support column 24 are adapted；The main support column 24 is cylindric；The load-carrying ring 23 is annular shape, in described
The edge on the top of load-carrying ring 23 is arranged with the first fixing groove, and first fixing groove and the side plate 22 are adapted；It is described
Side plate 22 relative to the main support column 24 axially inclined setting；Several horizontal strokes of side plate 22 along the load-carrying ring 23
The circumferencial direction in section is uniformly distributed；
The fixed seat 25 is round table-like, and the second rotary groove is arranged with to its upper along the axial direction of the fixed seat 25,
Screw thread is arranged with the side wall inside spin of second rotary groove, second rotary groove mutually fits with the main support column 24
Should；
Be arranged with the 5th buckling groove along being equipped with axially to its underpart for the fixed seat 25, the 5th buckling groove and
The center-pole 27 is adapted；The center-pole 27 is round bar shape；Along being set radial to its concave side wall for the center-pole 27
There is the second fixing groove, second fixing groove and first fixed block 26 are adapted；The longitudinal section of first fixed block 26
To be trapezoidal；Several excircles of first fixed block 26 along the center-pole 27 are uniformly distributed.
Further, the luggage carrier 5 is rotatably connected in described including pedestal 51, along the pedestal 51 axially through screw thread
The carrier bar 52 of the upper end of pedestal 51, be connected in the carrier bar 52 upper end mounting bracket 53, rotation be located at the mounting bracket 53
Side side wall on the first compressor arm 54, rotation located at the mounting bracket 53 opposite side side wall on the second compressor arm
55th, it is rotatably connected in the first compact heap 56 of the end of first compressor arm 54 and is rotatably connected in the end of second compressor arm 55
The second compact heap 57；
The pedestal 51 is equipped with first to be round table-like, along the axial direction of the pedestal 51 and spun hole in the inner, in described
First screw thread that is arranged with for spinning hole inside spin, described first hole that spins are adapted with the carrier bar 52；
The tenth clamping shrinkage pool, the tenth clamping shrinkage pool and the carrier bar are arranged with the lower surface of the mounting bracket 53
52 are adapted；The longitudinal section of the mounting bracket 53 is in " recessed " shape；In being equipped with the 9th in the side wall of the side of the mounting bracket 53
Spin hole, is spun hole in being equipped with the 8th in the side wall of the opposite side of the mounting bracket 53, first compressor arm 54 with it is described
Second compressor arm 55 is round bar shape, and first compressor arm 54 is adapted with the described 9th hole that spins, second compressor arm
55 are adapted with second compressor arm 55；The 9th is arranged with the side of first compact heap 56 to spin dimple, described
Nine spin dimple and first compressor arms 54 are adapted, in the side of second compact heap 57 be arranged with the 8th spin it is recessed
Seat, the described 8th spin dimple and second compressor arm 55 are adapted.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (3)
1. a kind of acoustics wire rod cuts off equipment, including base (1), it is characterised in that：Also include being connected in the upper of the base (1)
The frame (2) of one end of side, be connected in the base (1) upper end opposite side luggage carrier (5), institute is rotatably connected in by screw thread
State the crossbeam (3) in the side wall of frame (2) and be rotatably connected in the cut component (4) of the end of the crossbeam (3)；
The cut component (4) include cabinet (41), be connected in the cabinet (41) bottom guide (43), along described
Output shaft (44) that the axial direction of guide (43) is arranged in the guide (43), the upper end for being rotatably connected in the output shaft (44)
And motor (42) in the cabinet (41), be rotatably connected in by screw thread the output shaft (44) lower end locking piece
(48) fixed disk (45), the knife bar for the downside for being connected in the fixed disk (45) for, being connected in the downside of the locking piece (48)
(46) and by screw thread it is rotatably connected in the cutter (47) of the lower end of the knife bar (46)；The cabinet (41) is cube, in described
The bottom of cabinet (41) is equipped with the first driving hole, and first driving hole and the output shaft (44) are adapted；The guiding
Part (43) is round table-like, and the second driving hole, second driving hole are equipped with the inner along the axial direction of the guide (43)
It is adapted with the output shaft (44)；The output shaft (44) is round bar shape；
The outer wall of the locking piece (48) is ellipsoid, and the first installation is equipped with the inner along the radial direction of the locking piece (48)
Hole, in the screw thread that is arranged with of the first mounting hole inside spin, first mounting hole and the output shaft (44) are adapted；Institute
Fixed disk (45) is stated to be discoid, the second buckling groove is arranged with the top of the fixed disk (45), second buckling groove and
The locking piece (48) is adapted；Along the fixed disk (45) the 3rd buckling groove is arranged with axially to its underpart, described
Three buckling grooves and the knife bar (46) are adapted；
The knife bar (46) is round bar shape；The longitudinal section of the cutter (47) is trapezoidal；It is recessed in the top of the cutter (47)
There is the first rotary groove, in the screw thread that is arranged with of the first rotary groove inside spin, first rotary groove and the knife bar (46)
It is adapted.
A kind of 2. acoustics wire rod cut-out equipment according to claim 1, it is characterised in that：The frame (2) includes fixing
Seat (25), be connected in along the axial direction of the fixed seat (25) fixed seat (25) lower end center-pole (27), along institute
The radial direction for stating center-pole (27) is connected in the first fixed block (26) on the outer wall of the center-pole (27), along the fixed seat
(25) axially through screw thread be rotatably connected in the fixed seat (25) top main support column (24), be connected in the main support column
(24) connecting box (21) of upper end, it is sheathed on the main support column (24) and the downside in the connecting box (21) is held
Carry ring (23), the side plate (22) being connected between the load-carrying ring (23) and the connecting box (21)；
The connecting box (21) is cube, and the 4th buckling groove, the 4th card are arranged with the bottom of the connecting box (21)
Access slot and the main support column (24) are adapted；The main support column (24) is cylindric；The load-carrying ring (23) is annular shape,
The first fixing groove, first fixing groove and the side plate (22) phase are arranged with the edge on the top of the load-carrying ring (23)
Adapt to；The side plate (22) relative to the main support column (24) axially inclined setting；Several described side plates (22) along
The circumferencial direction of the cross section of the load-carrying ring (23) is uniformly distributed；
The fixed seat (25) is round table-like, and the second rotary groove is arranged with to its upper along the axial direction of the fixed seat (25),
Screw thread is arranged with the side wall inside spin of second rotary groove, second rotary groove mutually fits with the main support column (24)
Should；
The 5th buckling groove is arranged with along being equipped with axially to its underpart for the fixed seat (25), the 5th buckling groove and institute
Center-pole (27) is stated to be adapted；The center-pole (27) is round bar shape；Along the center-pole (27) radial in its side wall
The second fixing groove is arranged with, second fixing groove and first fixed block (26) are adapted；First fixed block (26)
Longitudinal section to be trapezoidal；Several excircles of first fixed block (26) along the center-pole (27) are uniformly distributed.
A kind of 3. acoustics wire rod cut-out equipment according to claim 1, it is characterised in that：The luggage carrier (5) includes base
Seat (51), carrier bar (52), card along the upper end that the pedestal (51) is rotatably connected in axially through screw thread of the pedestal (51)
It is connected to first of the mounting bracket (53), rotation of the upper end of the carrier bar (52) in the side wall of the side of the mounting bracket (53)
The second compressor arm (55) in the side wall of the opposite side of the mounting bracket (53) of compressor arm (54), rotation, it is rotatably connected in described the
The first compact heap (56) of the end of one compressor arm (54) and be rotatably connected in second compressor arm (55) end second pressure
Tight block (57)；
The pedestal (51) is equipped with first to be round table-like, along the axial direction of the pedestal (51) and spun hole in the inner, in described
First screw thread that is arranged with for spinning hole inside spin, described first hole that spins are adapted with the carrier bar (52)；
The tenth clamping shrinkage pool, the tenth clamping shrinkage pool and the carrier bar are arranged with the lower surface of the mounting bracket (53)
(52) it is adapted；The longitudinal section of the mounting bracket (53) is in " recessed " shape；Worn in the side wall of the side of the mounting bracket (53)
There is the 9th to spin hole, spun hole in being equipped with the 8th in the side wall of the opposite side of the mounting bracket (53), first compressor arm
(54) it is round bar shape with second compressor arm (55), first compressor arm (54) is adapted with the described 9th hole that spins,
Second compressor arm (55) is adapted with second compressor arm (55)；It is arranged with the side of first compact heap (56)
9th is spun dimple, and the described 9th dimple that spins is adapted with first compressor arm (54), in second compact heap (57)
Side be arranged with the 8th and spin dimple, the described 8th dimple that spins is adapted with second compressor arm (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711005436.XA CN107716797A (en) | 2017-10-25 | 2017-10-25 | A kind of acoustics wire rod cuts off equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711005436.XA CN107716797A (en) | 2017-10-25 | 2017-10-25 | A kind of acoustics wire rod cuts off equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107716797A true CN107716797A (en) | 2018-02-23 |
Family
ID=61212545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711005436.XA Withdrawn CN107716797A (en) | 2017-10-25 | 2017-10-25 | A kind of acoustics wire rod cuts off equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107716797A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108588293A (en) * | 2018-05-02 | 2018-09-28 | 嘉善圣士得毛皮服饰有限公司 | A kind of leather cut mark equipment |
| CN108611447A (en) * | 2018-05-02 | 2018-10-02 | 嘉善圣士得毛皮服饰有限公司 | A kind of leather cut mark component |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3940835A (en) * | 1975-05-19 | 1976-03-02 | Kennametal Inc. | Slotting cutter and cutting insert therefor |
| CN205166008U (en) * | 2015-11-24 | 2016-04-20 | 嘉善贯德精密锻造有限公司 | Copper shearing machine |
| CN205325838U (en) * | 2016-01-12 | 2016-06-22 | 嘉善大华纸品印刷厂 | Drilling device |
| CN107283518A (en) * | 2017-07-26 | 2017-10-24 | 嘉善梦溪服饰辅料厂（普通合伙） | A kind of button punch device |
-
2017
- 2017-10-25 CN CN201711005436.XA patent/CN107716797A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3940835A (en) * | 1975-05-19 | 1976-03-02 | Kennametal Inc. | Slotting cutter and cutting insert therefor |
| CN205166008U (en) * | 2015-11-24 | 2016-04-20 | 嘉善贯德精密锻造有限公司 | Copper shearing machine |
| CN205325838U (en) * | 2016-01-12 | 2016-06-22 | 嘉善大华纸品印刷厂 | Drilling device |
| CN107283518A (en) * | 2017-07-26 | 2017-10-24 | 嘉善梦溪服饰辅料厂（普通合伙） | A kind of button punch device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108588293A (en) * | 2018-05-02 | 2018-09-28 | 嘉善圣士得毛皮服饰有限公司 | A kind of leather cut mark equipment |
| CN108611447A (en) * | 2018-05-02 | 2018-10-02 | 嘉善圣士得毛皮服饰有限公司 | A kind of leather cut mark component |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |
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| WW01 | Invention patent application withdrawn after publication |