CN106825244A - A kind of mould of energy automatic material separator - Google Patents
A kind of mould of energy automatic material separator Download PDFInfo
- Publication number
- CN106825244A CN106825244A CN201710137057.XA CN201710137057A CN106825244A CN 106825244 A CN106825244 A CN 106825244A CN 201710137057 A CN201710137057 A CN 201710137057A CN 106825244 A CN106825244 A CN 106825244A
- Authority
- CN
- China
- Prior art keywords
- plane
- lower frame
- hole
- sliding
- sliding shoe
- 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.)
- Granted
Links
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 238000004080 punching Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
- B21D45/08—Stripping-off devices interrelated with motion of tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/14—Ejecting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of mould of energy automatic material separator,Including upper frame and the lower frame being arranged on below upper frame,Include pressing plate in upper frame,Upper die body and lifting push rod,Pressing plate both sides are fixed with the inclined-plane for extending downwardly and push post,Lower frame top is provided with the lower mold body being oppositely arranged with upper die body,Inclined-plane is pushed in the relative lower frame in post lower section and is provided with through hole,The sliding groove being symmetrical set is provided with lower frame between through hole,The dividing plate being fixedly connected with lower frame is provided between sliding groove,Each sliding groove top is equipped with through lower frame wall body and the through hole that is connected with lower mold body inner bottom part,The de- material sliding block in inclined-plane is provided with through hole,Each slides trench bottom and is equipped with guide runner,Slided in each sliding groove and be provided with sliding shoe,Top pressure spring is equipped between each sliding shoe and dividing plate,Sliding shoe top is provided with inclined-plane chute；Simple structure of the present invention, can realize automatic material separator, and low cost of manufacture after the completion of punching press, easy to maintenance.
Description
Technical field
The present invention relates to technical field of mold, particularly a kind of mould of energy automatic material separator.
Background technology
Punch process in machining occupies an important position in the processing industry of national economy.Using presser
Skill, with high precision, efficiency high, quality is good, save material, low cost and other advantages.Stamping mold is essential punching production
Technological equipment, be technology-intensive product.The quality of stamping parts, production efficiency and production cost etc., the design with mould
There is direct relation with manufacture.
Easily there is part and is bonded on mould to be difficult when the contact area of upper and lower mould and part is larger in existing stamping mold
Situation about coming off, it is necessary to manually departed from, operational danger is big and part processing efficiency is low, in addition, existing automatic de-
Material mould needs to carry out the work of de- material using single material removing mechanism, and it has inefficiency, is more expensive to manufacture, maintenance cost
High the problems such as.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of mould of energy automatic material separator, and it can solve the problem that above-mentioned present
Problem in technology.
The present invention is achieved through the following technical solutions：A kind of mould of energy automatic material separator of the invention, including it is upper
Include that pressing plate, upper die body and lifting are pushed away in support body and the lower frame being arranged on below the upper frame, the upper frame
Bar, the pressing plate both sides are fixed with the inclined-plane for extending downwardly and push post, and the lower frame top is provided with and the upper mould
The lower mold body that body is oppositely arranged, the inclined-plane is pushed in the relative lower frame in post lower section and is provided with through hole, the through hole
Between the lower frame in be provided with the sliding groove being symmetrical set, be provided between the sliding groove and fixed with the lower frame
The dividing plate of connection, each described sliding groove top is equipped with through the lower frame wall body and is connected with the lower mold body inner bottom part
Logical through hole, is provided with the de- material sliding block in inclined-plane in the through hole, each described slip trench bottom is equipped with guide runner, each described cunning
Slided in dynamic groove and be provided with sliding shoe, top pressure spring, the sliding shoe are equipped between each described sliding shoe and the dividing plate
Top is provided with inclined-plane chute, and the sliding shoe bottom is provided with the slider guide for being embedded in the guide runner and being slidably connected, institute
State sliding shoe and be provided with inclined-plane slippery fellow portion away from described top pressure spring one end, the inclined-plane slippery fellow portion is through the lower frame and stretches into
In the through hole.
Preferably technical scheme, the lower mold body top shelf is provided with stamping parts.
Preferably technical scheme, is that dismantled and assembled cooperation is fixedly connected between the lower mold body and the lower frame.
Preferably technical scheme, the pressing plate bottom cooperation dismantled and assembled with the upper die body is fixedly connected, described
Pressing plate top is fixedly connected with the lifting push rod bottom.
The beneficial effects of the invention are as follows：
1. it is dismantled and assembled to be fixedly connected and lower mold body and lower frame 7 between by the cooperation dismantled and assembled with upper die body of pressing plate bottom
Cooperation is fixedly connected, and is convenient for changing so as to realize that the product to different model carries out punching press, improves performance.
2. by inclined-plane push post and through hole coordinate be slidably connected, so as to carry out punching press mobile guide, prevent movement
Skew, improves stability, while control sliding shoe to be slidably connected with sliding groove, so as to control inclined-plane chute with the de- material in inclined-plane
Being slidably matched for sliding block, realizes that inclined-plane takes off moving up and down for material sliding block, completes top pressure stamping parts, makes after processing stamping parts is completed
Realize automatic material separator.
3. coordinated with the top pressure of sliding shoe by top pressure spring, support body completes automatic multiple after departing from lower frame in realization
Position, so as to conveniently carry out repetition processing operation use.
4. simple structure of the present invention, stability, accuracy are high during stamping press, and automatic material separator can be realized after the completion of punching press,
And low cost of manufacture, it is cheap, it is easy to maintenance, it is particularly suitable for medium-sized and small enterprises and uses.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of mould inside structural representation of energy automatic material separator of the invention；
Fig. 2 is a kind of mould punching procedure structure schematic diagram of energy automatic material separator of the invention；
Fig. 3 be it is of the invention it is a kind of can automatic material separator mould punching after structural representation；
Fig. 4 is the structural representation of lower mold body in Fig. 1.
Specific embodiment
As Figure 1-Figure 4, it is of the invention it is a kind of can automatic material separator mould, including upper frame 8 and be arranged on described
The lower frame 7 of the lower section of upper frame 8, includes pressing plate 84, upper die body 81 and lifting push rod 83 in the upper frame 8, described to press
The both sides of pressing plate 84 are fixed with the inclined-plane for extending downwardly and push post 82, and the top of the lower frame 7 is provided with and the upper die body 81
The lower mold body 9 being oppositely arranged, the inclined-plane is pushed and is provided with to be pushed away with the inclined-plane in the relative lower frame 7 in the lower section of post 82
The through hole 71 that compression leg 82 is connected, the cunning being symmetrical set is provided with the lower frame 7 between the through hole 71
Dynamic groove 72, is provided with the dividing plate 77 being fixedly connected with the lower frame 7 between the sliding groove 72, each top of the sliding groove 72
It is equipped with and is provided with the wall body of the lower frame 7 and the through hole 75 that is connected with the inner bottom part of the lower mold body 9, the through hole 75
The de- material sliding block 78 in the inclined-plane of sliding connection, each bottom of the sliding groove 72 is equipped with to improve sliding stability and leads
Slided to the guide runner 73 of function, in each described sliding groove 72 and be provided with sliding shoe 74, each described sliding shoe 74 with it is described
Top pressure spring 76 is equipped between dividing plate 77, the top of the sliding shoe 74 is provided with inclined-plane chute 742, and the bottom of the sliding shoe 74 sets
There is the slider guide 743 for being embedded in the guide runner 73 and being slidably connected, the sliding shoe 74 is away from the top pressure spring 76
One end is provided with inclined-plane slippery fellow portion 741, and the inclined-plane slippery fellow portion 741 is through the lower frame 7 and stretches into the through hole 71.
Wherein, the top shelf of the lower mold body 9 is provided with stamping parts 91.
Wherein, it is that dismantled and assembled cooperation is fixedly connected between the lower mold body 9 and the lower frame 7, is convenient for changing so as to real
Now the product to different model carries out punching press.
Wherein, the bottom of the pressing plate 84 cooperation dismantled and assembled with the upper die body 81 is fixedly connected, and is convenient for changing so as to real
Now the product to different model carries out punching press, and the top of the pressing plate 84 is fixedly connected with lifting push rod 83 bottom, improves
Stability during punching press.
During original state, the active force that upper frame 8 passes through top pressure spring 76 away from lower frame 7, sliding shoe 74, so that will be sliding
In the top pressure of inclined-plane slippery fellow portion 741 and through hole 71 on motion block 74, meanwhile, the de- material bottom of sliding block 78 and the cunning in inclined-plane in through hole 75
The top end face of motion block 74 is abutted against, meanwhile, the de- top of material sliding block 78 in inclined-plane is stretched into lower mold body 9.
When needing punch process, by controlling upper frame 8 towards the side shifting of lower frame 7 one, inclined-plane is pushed post 82 and gradually stretch
Enter in through hole 71, until the inclined-plane that inclined-plane is pushed in the inclined-plane of post 82 bottom and inclined-plane slippery fellow portion 741 is compressed and is slidably matched, tiltedly
Face push post 82 continue slide downward make the drive sliding shoe 74 of inclined-plane slippery fellow portion 741 overcome the active force of top pressure spring 76 gradually to
Moved in sliding groove 72, when inclined-plane slippery fellow portion 741 is slipped into sliding groove 72, now, the outboard end phase in inclined-plane slippery fellow portion 741
The medial surface upward sliding of post 82 is pushed for inclined-plane to coordinate, while the de- material sliding block 78 in inclined-plane is slided with the top end face of sliding shoe 74 and matched somebody with somebody
Close, when the de- material sliding block 78 in inclined-plane is moved at inclined-plane chute 742, now, inclined-plane take off material sliding block 78 by deadweight slide into
In inclined-plane chute 742, and the inclined-plane slid in inclined-plane chute 742 is taken off under the material top end face of sliding block 78 and the inner bottom part of lower mold body 9
The top end face of support body 7 is in horizontality, meanwhile, bottom face and the top end face of stamping parts 91 of upper die body 81 compress mating connection, most
Control upper frame 8 continues to move down afterwards, upper die body 81 is coordinated with lower mold body 9 and realizes carrying out punching press to stamping parts 91, then controls
Lifting push rod 83 moves up drive upper die body 81 and progressively disengages lower mold body 9, meanwhile, inclined-plane is pushed post 82 and progressively disengage insertion
Hole 71, when inclined-plane pushes post 82 to move up, the outboard end in inclined-plane slippery fellow portion 741 is relative first pushes in post 82 with inclined-plane
Side slide downward coordinates, and when at the inclined-plane for moving to inclined-plane pushing post 82 bottom, is made by the pressure on top surface of top pressure spring 76
The inclined-plane that inclined-plane in inclined-plane slippery fellow portion 741 pushes the bottom of post 82 with inclined-plane compresses cooperation, moves and pushes up by the continuation of upper frame 8
The top pressure of pressing spring 76 makes the inclined-plane slippery fellow portion 741 on sliding shoe 74 gradually stretch into through hole 71, meanwhile, the de- material sliding block in inclined-plane
78 are compressed by the inclined-plane in the inclined-plane of lower end and inclined-plane chute 742 and are slidably matched, and make de- material sliding block 78 top end face in inclined-plane gradually
Stretch into lower mold body 9 and abutted against with the bottom of stamping parts 91, when inclined-plane pushes post 82 completely disengages from through hole 71, now, tiltedly
Face slippery fellow portion 741 is fully inserted into through hole 71, meanwhile, the de- material bottom face of sliding block 78 in inclined-plane is abutted against with the top of sliding shoe 74,
Stamping parts 91 is ejected lower mold body 9 simultaneously.
The beneficial effects of the invention are as follows：
1. it is dismantled and assembled to be fixedly connected and lower mold body and lower frame 7 between by the cooperation dismantled and assembled with upper die body of pressing plate bottom
Cooperation is fixedly connected, and is convenient for changing so as to realize that the product to different model carries out punching press, improves performance.
2. by inclined-plane push post and through hole coordinate be slidably connected, so as to carry out punching press mobile guide, prevent movement
Skew, improves stability, while control sliding shoe to be slidably connected with sliding groove, so as to control inclined-plane chute with the de- material in inclined-plane
Being slidably matched for sliding block, realizes that inclined-plane takes off moving up and down for material sliding block, completes top pressure stamping parts, makes after processing stamping parts is completed
Realize automatic material separator.
3. coordinated with the top pressure of sliding shoe by top pressure spring, support body completes automatic multiple after departing from lower frame in realization
Position, so as to conveniently carry out repetition processing operation use.
4. simple structure of the present invention, stability, accuracy are high during stamping press, and automatic material separator can be realized after the completion of punching press,
And low cost of manufacture, it is cheap, it is easy to maintenance, it is particularly suitable for medium-sized and small enterprises and uses.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of mould of energy automatic material separator, including upper frame and the lower frame being arranged on below upper frame, it is characterised in that：
Include pressing plate, upper die body and lifting push rod in upper frame, pressing plate both sides are fixed with the inclined-plane for extending downwardly and push
Post, lower frame top is provided with the lower mold body being oppositely arranged with upper die body, and inclined-plane is pushed to be provided with the relative lower frame in post lower section and passed through
Through hole, is provided with the sliding groove being symmetrical set in the lower frame between through hole, be provided between sliding groove and fixed with lower frame
The dividing plate of connection, each sliding groove top is equipped with through lower frame wall body and the through hole that is connected with lower mold body inner bottom part, is led to
The de- material sliding block in inclined-plane is provided with hole, each slides trench bottom and is equipped with guide runner, is slided in each sliding groove and be provided with sliding shoe,
Top pressure spring is equipped between each sliding shoe and dividing plate, sliding shoe top is provided with inclined-plane chute, and sliding shoe bottom is provided with and is embedded in
In guide runner and sliding connection slider guide, sliding shoe is provided with inclined-plane slippery fellow portion, inclined-plane slippery fellow away from top pressure spring one end
Portion is through lower frame and stretches into through hole.
2. it is according to claim 1 it is a kind of can automatic material separator mould, it is characterised in that：The lower mold body top shelf is provided with
Stamping parts.
3. it is according to claim 1 it is a kind of can automatic material separator mould, it is characterised in that：The lower mold body and the undercarriage
It is that dismantled and assembled cooperation is fixedly connected between body.
4. it is according to claim 1 it is a kind of can automatic material separator mould, it is characterised in that：The pressing plate bottom with it is described
The dismantled and assembled cooperation of upper die body is fixedly connected, and the pressing plate top is fixedly connected with the lifting push rod bottom.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710137057.XA CN106825244B (en) | 2017-03-09 | 2017-03-09 | A kind of mold of energy automatic material separator |
| LU100344A LU100344B1 (en) | 2017-03-09 | 2017-07-25 | An automatic discharge tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710137057.XA CN106825244B (en) | 2017-03-09 | 2017-03-09 | A kind of mold of energy automatic material separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106825244A true CN106825244A (en) | 2017-06-13 |
| CN106825244B CN106825244B (en) | 2018-06-22 |
Family
ID=59143330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710137057.XA Active CN106825244B (en) | 2017-03-09 | 2017-03-09 | A kind of mold of energy automatic material separator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106825244B (en) |
| LU (1) | LU100344B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108261147A (en) * | 2018-03-21 | 2018-07-10 | 南通明诺电动科技股份有限公司 | A kind of filter cartridge construction of sweeper |
| CN113844057A (en) * | 2021-09-19 | 2021-12-28 | 广东汇天航空航天科技有限公司 | Molding die, method for molding composite material part, and molded part |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4125009A (en) * | 1977-04-28 | 1978-11-14 | The Stolle Corporation | Blank and draw apparatus with gap control |
| CN102814397A (en) * | 2012-07-19 | 2012-12-12 | 东莞市精丽制罐有限公司 | Demoulding mechanism for barrel forming machine |
| CN103111531A (en) * | 2013-01-31 | 2013-05-22 | 张志才 | Automatic terminal support riveting copper ingot device and riveting copper ingot method thereof |
| CN203862832U (en) * | 2014-04-29 | 2014-10-08 | 东莞致嘉金属科技有限公司 | Air-cylinder core-pulling mold |
| CN104107862A (en) * | 2014-08-06 | 2014-10-22 | 滁州亚利模具设备有限公司 | Die |
| CN204122611U (en) * | 2014-10-09 | 2015-01-28 | 天津钜祥精密模具有限公司 | A kind of continuous stamping die guide plate slide block lateral thruster |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5945036A (en) * | 1982-09-07 | 1984-03-13 | Toyota Motor Corp | Precision blanking die for single-acting press |
| JPS60160947U (en) * | 1984-04-03 | 1985-10-25 | 日産自動車株式会社 | lifter |
| JPS6141432U (en) * | 1984-08-11 | 1986-03-17 | トヨタ自動車株式会社 | press mold |
| JPH0381228U (en) * | 1989-12-11 | 1991-08-20 | ||
| US6305209B1 (en) * | 1999-03-31 | 2001-10-23 | Honda Giken Kogyo Kabushiki Kaisha | Workpiece blanking apparatus |
-
2017
- 2017-03-09 CN CN201710137057.XA patent/CN106825244B/en active Active
- 2017-07-25 LU LU100344A patent/LU100344B1/en active IP Right Grant
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4125009A (en) * | 1977-04-28 | 1978-11-14 | The Stolle Corporation | Blank and draw apparatus with gap control |
| CN102814397A (en) * | 2012-07-19 | 2012-12-12 | 东莞市精丽制罐有限公司 | Demoulding mechanism for barrel forming machine |
| CN103111531A (en) * | 2013-01-31 | 2013-05-22 | 张志才 | Automatic terminal support riveting copper ingot device and riveting copper ingot method thereof |
| CN203862832U (en) * | 2014-04-29 | 2014-10-08 | 东莞致嘉金属科技有限公司 | Air-cylinder core-pulling mold |
| CN104107862A (en) * | 2014-08-06 | 2014-10-22 | 滁州亚利模具设备有限公司 | Die |
| CN204122611U (en) * | 2014-10-09 | 2015-01-28 | 天津钜祥精密模具有限公司 | A kind of continuous stamping die guide plate slide block lateral thruster |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108261147A (en) * | 2018-03-21 | 2018-07-10 | 南通明诺电动科技股份有限公司 | A kind of filter cartridge construction of sweeper |
| CN113844057A (en) * | 2021-09-19 | 2021-12-28 | 广东汇天航空航天科技有限公司 | Molding die, method for molding composite material part, and molded part |
| CN113844057B (en) * | 2021-09-19 | 2024-02-20 | 广东汇天航空航天科技有限公司 | Forming die, part forming method of composite material and formed part |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106825244B (en) | 2018-06-22 |
| LU100344B1 (en) | 2018-11-26 |
| LU100344A1 (en) | 2018-10-01 |
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| CB03 | Change of inventor or designer information |
Inventor after: Fan Hanbo Inventor before: Yu Haidong |
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Effective date of registration: 20180320 Address after: 321076 City Road No. 22, Xin'an village, Tang Xi Town, Wucheng District, Jinhua, Zhejiang Applicant after: JINHUA POMOMAQILA MACHINERY EQUIPMENT Co.,Ltd. Address before: Whampoa District of Guangzhou City, Guangdong province 510700 New Street No. 6 building D8 room 2 Applicant before: GUANGZHOU BINLOU TOYS Co.,Ltd. |
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Effective date of registration: 20201117 Address after: Room 302, No. 8319, Yanshan Road, Bengbu City, Anhui Province Patentee after: Bengbu Lichao Information Technology Co.,Ltd. Address before: 321076 City Road No. 22, Xin'an village, Tang Xi Town, Wucheng District, Jinhua, Zhejiang Patentee before: JINHUA POMOMAQILA MACHINERY EQUIPMENT Co.,Ltd. |
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