CN102601230A - Processing mold for outside molding of vehicle - Google Patents

Processing mold for outside molding of vehicle Download PDF

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Publication number
CN102601230A
CN102601230A CN2012100637203A CN201210063720A CN102601230A CN 102601230 A CN102601230 A CN 102601230A CN 2012100637203 A CN2012100637203 A CN 2012100637203A CN 201210063720 A CN201210063720 A CN 201210063720A CN 102601230 A CN102601230 A CN 102601230A
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China
Prior art keywords
workpiece
module
scraping
cutting knife
processed
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Granted
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CN2012100637203A
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Chinese (zh)
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CN102601230B (en
Inventor
吴立峰
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Changchun Minth Automotive Parts Co Ltd
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Ningbo Minth Automotive Parts Research and Development Co Ltd
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Application filed by Ningbo Minth Automotive Parts Research and Development Co Ltd filed Critical Ningbo Minth Automotive Parts Research and Development Co Ltd
Priority to CN201210063720.3A priority Critical patent/CN102601230B/en
Publication of CN102601230A publication Critical patent/CN102601230A/en
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Abstract

A processing mold for an outside molding of a vehicle comprises a pedestal, a workpiece fixing module arranged on the pedestal, a scraping module and an end punching module. The workpiece fixing module fixes the back side of the end of a to-be-processed workpiece. The scraping module includes a scraping cutter which can move along its length direction to pierce an internal tongue and can scrape the internal tongue along the length direction of the to-be-processed workpiece. The end punching module has a cutter for punching the end of the to-be-processed workpiece. The processing module can automatically carry out two steps of internal tongue scraping and end punching of the outside molding, substitutes for manual scraping and then machine punching, greatly improves the production efficiency, and lowers the labor intensity of operators. In addition, the mechanism adopts the automatic scraping structure, hence stress is uniform when scraping, and the product quality is stable.

Description

The outer water of a kind of vehicle is cut processing mold
Technical field
The present invention relates to a kind of mould, particularly relate to the processing mold that the outer water of a kind of vehicle is cut.
Background technology
The outer water of vehicle is cut to the parts of strip; And have many tongue pieces, its cross section is as shown in Figure 1, is wherein adding man-hour; Segment section internal tongue (LIP) excision of end need be outer water cut, and all angles need be the end that outer water is cut processed to be suitable for the installation of vehicle diverse location.The manual blade of common employing that strikes off of the internal tongue that the outer water of traditional vehicle is cut is scraped and is cut, and the mode that the die-cut general employing punch die in end is produced on punch press, such processing mode needs two operations to accomplish altogether.Scrape the processing mode of cutting interior LIP and the die-cut end face of punch press by hand and mainly have following shortcoming: need to divide two-step to accomplish; Production efficiency is low, and LIP labour intensity was big in manual operations was scraped and cut, and scrapes by hand and cuts because discontinuity; Product is easy to generate distortion, influences product quality.
Summary of the invention
Technical problem to be solved by this invention provides a kind ofly can accomplish the die-cut processing mold in end that scraping of internal tongue that outer water cuts cut and outer water is cut automatically; The processing mold that this outer water is cut; Not only can realize the automatic processing of two operations, and production efficiency is high, product with stable quality.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: the outer water of a kind of vehicle is cut processing mold, it is characterized in that: comprise base and be positioned at workpiece stuck-module on the base, scrape and cut the die-cut module of module and end;
Said workpiece stuck-module is the rear side of the end of workpiece to be processed fixedly, so that the workpiece to be processed level is located on the base;
Said scraping cut module and comprised that the length direction with said workpiece to be processed tilts the cutting knife of scraping of setting; The said cutting knife of scraping moves along himself length direction and punctures the internal tongue of said workpiece to be processed; And this is scraped and cuts module along horizontally disposed first guide rail movement on the said base; The bearing of trend of said first guide rail is parallel with the length direction of said workpiece to be processed, and then makes the said cutting knife of scraping scrape along the length direction of said workpiece to be processed and cut internal tongue;
The die-cut module in said end near the end of said workpiece to be processed, and has the end of die-cut this workpiece to be processed of cutting knife along horizontally disposed second guide rail movement on the said base.
Preferably; Said workpiece stuck-module is included in the drive fixing piece that vertically is provided with on the base; Be positioned at compact heap and compact heap drive unit on the drive fixing piece; Compact heap is positioned at the below of compact heap drive unit and the drive fixing piece moves up and down in the driving lower edge of compact heap drive unit, and one is positioned at the other workpiece locating piece of drive fixing piece, this workpiece locating piece below the compact heap and and compact heap between have the gap and be used to place workpiece to be processed.
Preferably; Said scraping cut module and is located on the drive plate; This drive plate is driven along said first orbital motion by the drive plate drive unit that is fixed on the base; Said drive plate is provided with one and scrapes cutter actuating device, and this is scraped cutter actuating device and drives the direction that the said length direction of scraping cutting knife edge and said workpiece to be processed tilts and move.
In order to control the said direction of motion of scraping cutting knife better; The said output shaft of scraping cutter actuating device connects a block hitting; One side of this block hitting be provided with one scrape the cutting knife holder and be positioned at this cutting knife holder scrape the cutting knife fixed block; The driving that receives block hitting that matches with block hitting of a said end of scraping the cutting knife fixed block is moved along this length direction of scraping the cutting knife holder; The said other end of scraping the cutting knife fixed block connects the said cutting knife of scraping, and this direction of motion of scraping the cutting knife fixed block is vertical with the direction of motion of this block hitting.
For the said block hitting of leading, the opposite side of said block hitting is provided with a guide pad, and said block hitting top is provided with a cover plate.
Saidly to scrape cutting knife and the distance of cutting between module and the workpiece to be processed is scraped in maintenance in order leading better, to be fixed with a block on the cutting knife holder to said the scraping of a side at the said butt of scraping of scraping cutting knife.
Preferably; The die-cut module in said end comprises a fixed head and drives the fixed head drive unit of this fixed head along second guide rail movement on the said base; Said fixed head is provided with the spring block that lower module and bottom are connected with lower module elasticity; The shape of said spring block with scrape the end that the said workpiece to be processed after cutting is complementary and is used to shelve said workpiece to be processed; Also be provided with the upper module with said lower module opposite disposed on the said fixed head, said cutting knife is fixed on the end that moves downward die-cut said workpiece to be processed on the upper module and along with upper module.
Be fixed with said lower module holder on the said fixed head; Said lower module is fixed on the said lower module holder; Also be provided with a vertical location support on the said fixed head, be fixed with the upper module drive unit that is obliquely installed on this locating support, be provided with a guide rail holder between this locating support and the said lower module holder; This guide rail holder is provided with the guide rail that is obliquely installed with the identical angle of said upper module drive unit, and said upper module is located on the said guide rail.
Compared with prior art; The invention has the advantages that this processing mold can be scraped automatically cuts internal tongue and die-cut end; Replaced the manual operation of cutting of scraping; Not only improved production efficiency greatly, the labour intensity of operator is reduced greatly, and this processing mold is in that to add the man-hour product stressed evenly, the stay in grade of product.
Description of drawings
The sectional view that Fig. 1 cuts for outer water.
Fig. 2 is the schematic perspective view of processing mold of the present invention.
Fig. 3 is the schematic perspective view of the workpiece stuck-module in the processing mold of the present invention.
Fig. 4 is the schematic perspective view of cutting module of scraping in the processing mold of the present invention.
Fig. 5 is the side schematic perspective view of processing mold of the present invention.
Fig. 6 is the top perspective sketch map (remove and scrape the cover plate of cutting module) of processing mold of the present invention.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Processing mold of the present invention shown in Fig. 2-6, comprises base 100; This base 100 is installed on the track in place or as shown in Figure 2 being installed on the base plate 200; Base plate 200 is provided with track 300, and base 100 can be in 300 motions of base plate 200 upper edge tracks, to move to the position that needs processing.Base drive unit 1 is housed on the base 100, drives this base 100 and move along track 300, this base drive unit 1 can be an oil cylinder or cylinder or other drive unit.
Said base 100 is provided with workpiece stuck-module 10, scrapes and cut the die-cut module 30 of module 20 and end.
Said workpiece stuck-module 10 is as shown in Figure 3, be fixed on this base 100, this workpiece stuck-module 10 comprise vertical setting drive fixing piece 11, be positioned at compact heap 12 and compact heap drive unit 13 on the drive fixing piece 11.Compact heap 12 is positioned at the below of compact heap drive unit 13; And can move up and down by drive fixing piece 11 in the driving lower edge of compact heap drive unit 13; Said workpiece stuck-module 10 comprises that also one is positioned at the other workpiece locating piece 14 of drive fixing piece 11, this workpiece locating piece 14 below the compact heap 12 and and compact heap 12 between have the gap and be used to place workpiece to be processed 400.The shape of the shape of this workpiece locating piece 14 and workpiece to be processed 400 is complementary; Workpiece to be processed 400 can be fixed positioned on the workpiece locating piece 14; Then under the driving of compact heap drive unit 13; Compact heap 12 compresses workpiece to be processed 400 downwards from the top, workpiece is fixed on this workpiece stuck-module 10.As shown in Figure 3, this workpiece stuck-module 10 is fixed the rear side of the end to be processed of workpiece to be processed 400, so that workpiece to be processed 400 levels are located on the base 100, and its end cross to be processed is exposed to this workpiece stuck-module 10.This compact heap drive unit 13 can be a cylinder, oil cylinder or other drive unit.
Said scraping cut module 20 and is located on the drive plate 21; And the below of this drive plate 21, this base 100 are provided with horizontally disposed first track 110; This drive plate 21 can move to the end of this workpiece that need process 400 along first track 110 on this base 100; Preferably; This base 100 is provided with the drive plate drive unit 22 that is connected with this drive plate 21, drives this drive plate 21 and moves along this first track 110, and this drive plate drive unit 22 can be a cylinder, oil cylinder or other drive unit.As shown in Figure 4; Said drive plate 21 is provided with a horizontally disposed cutter actuating device 23 of scraping; This scrapes cutter actuating device 23 can be an oil cylinder or a cylinder; Its output is connected to a block hitting 24, and a side of this block hitting 24 is provided with a guide pad 25, and this guide pad 25 is fixed on the drive plate 21 and a guiding is provided for the motion of this block hitting 24.The opposite side of this block hitting 24 is provided with one and scrapes cutting knife holder 26; This is scraped to be provided with in the cutting knife holder 26 and scrapes cutting knife fixed block 27; An end of scraping cutting knife fixed block 27 matches with another side of block hitting 24; The driving that receives block hitting 24 along this scrape the length direction of cutting knife holder 26, promptly this length direction of scraping cutting knife self moves, and this direction of motion of scraping cutting knife fixed block 27 is vertical with the direction of motion of this block hitting 24.Preferably; As shown in Figure 6; This block hitting 24 with scrape cutting knife fixed block 27 relative sides and have an inclined-plane, and an end of scraping cutting knife fixed block 27 has the inclined-plane that matches with the inclined-plane of this block hitting 24, so block hitting 24 is when scraping cutter actuating device 23 motions; Two inclined-planes match, and make this scrape cutting knife fixed block 27 and do the motion perpendicular with block hitting 24.This other end of scraping cutting knife fixed block 27 is fixed with one and scrapes cutting knife 28, and this is scraped the scraping of internal tongue that cutting knife is used to carry out workpiece and cuts.And cut in order to realize this scraping of internal tongue of scraping 28 pairs of workpieces to be processed 400 of cutting knife; This scrape cutting knife 28 along the length direction of the direction of motion of scraping cutting knife holder 26 and this workpiece to be processed 400, be that the length direction of internal tongue tilts; And this drive plate 21 along the length direction of these first track, 110 travel directions and this workpiece to be processed 400, be that the length direction of internal tongue is parallel, just the bearing of trend of this first track 110 is parallel with the length direction of this workpiece to be processed 400.The top of this block hitting 24 also is provided with the direction of motion that a cover plate 29 further limits this block hitting 24.The output shaft 221 of this drive plate drive unit 22 is connected to this drive plate 21 through a contiguous block 222.
This is scraped, and to cut module 20 motion processes following; When workpiece to be processed 400 after fixing on this workpiece stuck-module 10; This drive plate 21 receives the driving of this drive plate drive unit 22 near this workpiece to be processed 400; This is scraped cutter actuating device 23 and drives this block hitting 24 motions then, and then block hitting 24 drives this through this cutting knife fixed block 27 and scrape cutting knife 28 and carry out the motion that the length direction with the internal tongue of this workpiece to be processed 400 tilts, and makes this scrape cutting knife 28 and punctures this internal tongue; This drive plate 21 is moved along first guide rail 110 by the driving of drive plate drive unit 22 then; And then drive this and scrape cutting knife 28 and move along the length direction of this workpiece to be processed 400, make this scrape cutting knife 28 like this and the internal tongue of workpiece to be processed 400 is scraped along its length direction cut, as shown in Figure 2; This moment, the direction of motion of this drive plate 21 was to the right; Promptly to the end direction motion that is exposed to this workpiece stuck-module 10 of this workpiece to be processed 400,, can the internal tongue of one section of the end of this workpiece to be processed 400 be struck off through this motion.Scrape cut finish after, this scrape cut module 20 under the driving of drive plate drive unit 22 along with drive plate 21 motions away from workpiece to be processed.And preferably, scrape butt to a side what this scraped cutting knife 28, this is scraped and is fixed with a block 261 on the cutting knife holder 26, is used for preventing to scrape the horizontal slippage of cutting knife 28 scraping the process of cutting, and keeps this to scrape the distance of cutting between module 20 and the said workpiece to be processed.
The die-cut module 30 in end is positioned on the fixed head 31; This fixed head 31 also can move by horizontally disposed second guide rail 120 on this this base 100 of base 100 upper edges; Like Fig. 2, shown in 5; Also be fixed with a fixed head drive unit 32 on this base 100, drive moving of this fixed head 31 edges second guide rail 120, the bearing of trend of this second guide rail 120 is parallel with this first guide rail 110; Promptly the length direction with workpiece to be processed 400 is identical, and this fixed head drive unit 32 is a cylinder, oil cylinder or other drive units.The output shaft 321 of this fixed head drive unit 32 is connected to this fixed head 31 through a contiguous block 322.Vertically be provided with a location support 33 on this fixed head 31, be fixed with the upper module drive unit 34 that is obliquely installed on this locating support 33, this upper module drive unit 34 can be an oil cylinder or a cylinder or other drive units.These locating support 33 position adjacent are provided with a guide rail holder 35; This guide rail holder 35 is provided with the guide rail 351 that is obliquely installed; The angle of inclination of this guide rail 351 is identical with the angle of inclination of this upper module drive unit 33; And on this guide rail 351, be provided with a upper module 36, can be along these guide rail 351 banking motions, the output shaft 341 of this upper module drive unit 34 is connected to this upper module 36 through a contiguous block 342; Move along the guide rail 351 of this inclination to drive this upper module 36, the below of this upper module 36 is fixed with a cutting knife 37.Below this cutting knife 37; On this fixed head 31, also be fixed with a lower module holder 38; Said guide rail holder 35 is fixed with a lower module 39 on this lower module holder 38 between said lower module holder 38 and said locating support 33, this lower module 39 is provided with a spring block 4 with these cutting knife 37 relative positions; Elasticity is connected between the bottom of this spring block 4 and the lower module 39, for example is provided with elastomeric elements such as spring between the bottom of this lower module 39 and spring block 4.And the shape of this spring block 4 is complementary with the shape of scraping the workpiece to be processed after cutting.The end of scraping the workpiece to be processed 400 after cutting is held on this spring block 4, along with upper module 36 downward-sloping motion under the driving of upper module drive unit 33, gets final product the end of die-cut this workpiece to be processed 400 through cutting knife 37.The spring block 4 on cutting knife 37 and the lower module 39 on the upper module 36 is arbitrarily changed in the requirement of the end of different angles that the user can process as required and the workpiece to be processed of shape 400.Those skilled in the art can recognize; This upper module 36 is also not necessarily wanted to be obliquely installed with upper module drive unit 34 as implied abovely; Also can vertically be oppositely arranged up and down, as long as this upper module cooperates with lower module, the end that can cut off workpiece to be processed downwards gets final product.
The working method of this die-cut module in end is as follows; After workpiece to be processed carried out scraping the operation of cutting internal tongue, this scrape cut module 20 under the driving of drive plate drive unit 22 along with drive plate 21 motion away from workpiece to be processed, then under the driving of fixed head drive unit 32; The die-cut module 30 in this end is along this second guide rail movement; And then near workpiece to be processed 400, the end of workpiece to be processed 400 is held on the spring block 4 of lower module 39, wait workpiece 400 to be in place after; This upper module drive unit 34 drives this upper module 36 and cutting knife 37 tilts to move downward along this guide rail 351, carries out die-cut to the end of this workpiece to be processed 400.With this, accomplish scraping of internal tongue that the external water of this processing mold cuts and cut die-cut with the end.
This processing mold can carry out the two step operations of cutting internal tongue and die-cut end of scraping that outer water cuts automatically, replaced manual scrape cut after the die-cut operation of lathe again, improved production efficiency greatly, reduced the labour intensity of operator; And this mechanism adopts and scrapes the structure of cutting automatically, scrape when cutting stressed evenly, product with stable quality.
Although more than described the preferred embodiments of the present invention in detail, should be expressly understood that for a person skilled in the art, the present invention can have various changes and variation.All any modifications of within spirit of the present invention and principle, being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (8)

1. the outer water of a vehicle is cut processing mold, it is characterized in that: comprise base (100) and be positioned at workpiece stuck-module (10) on the base (100), scrape and cut the die-cut module of module (20) and end (30);
Said workpiece stuck-module (10) is the rear side of the end of workpiece to be processed (400) fixedly, so that workpiece to be processed (400) level is located on the base (100);
Said scrape cut that module (20) comprises that length direction with said workpiece to be processed (400) tilts setting scrape cutting knife (28); The said cutting knife (28) of scraping moves along himself length direction and punctures the internal tongue of said workpiece to be processed (400); And this is scraped and cuts module (20) along upward horizontally disposed first guide rail (110) motion of said base (100); The bearing of trend of said first guide rail (110) is parallel with the length direction of said workpiece to be processed (400), and then makes the said cutting knife (28) of scraping scrape and cut internal tongue along the length direction of said workpiece to be processed (400);
The die-cut module in said end (30) goes up the end of horizontally disposed second guide rail (120) motion near said workpiece to be processed (400) along said base (100), and has the end of die-cut this workpiece to be processed of cutting knife (37) (400).
2. the outer water of vehicle as claimed in claim 1 is cut processing mold; It is characterized in that: said workpiece stuck-module (10) is included in base (100) and goes up the drive fixing piece (11) that vertically is provided with; Be positioned at compact heap (12) and compact heap drive unit (13) on the drive fixing piece (11); Compact heap (12) is positioned at the below of compact heap drive unit (13) and moves up and down at the driving lower edge of compact heap drive unit (13) drive fixing piece (11); One is positioned at the other workpiece locating piece (14) of drive fixing piece (11), this workpiece locating piece (14) be positioned at compact heap (12) the below and and compact heap (12) between have the gap and be used to place workpiece to be processed (400).
3. the outer water of vehicle as claimed in claim 1 is cut processing mold; It is characterized in that: said scraping cut module (20) and is located on the drive plate (21); This drive plate (21) is driven along said first track (110) motion by the drive plate drive unit (22) that is fixed on the base (100); Said drive plate (21) is provided with one and scrapes cutter actuating device (23), and this is scraped cutter actuating device (23) and drives the direction motion that the said length direction of scraping cutting knife (28) edge and said workpiece to be processed (400) tilts.
4. the outer water of vehicle as claimed in claim 3 is cut processing mold; It is characterized in that: the said output shaft of scraping cutter actuating device (23) connects a block hitting (24); One side of this block hitting (24) be provided with one scrape cutting knife holder (26) and be positioned at this cutting knife holder (26) scrape cutting knife fixed block (27); Match with block hitting (24) driving that receives block hitting (24) of a said end of scraping cutting knife fixed block (27) is scraped length direction motion of cutting knife holder (26) along this; The said other end of scraping cutting knife fixed block (27) connects the said cutting knife (28) of scraping, and this direction of motion of scraping cutting knife fixed block (27) is vertical with the direction of motion of this block hitting (24).
5. the outer water of vehicle as claimed in claim 4 is cut processing mold, and it is characterized in that: the opposite side of said block hitting (24) is provided with a guide pad (25), and said block hitting (25) top is provided with a cover plate (29).
6. the outer water of vehicle as claimed in claim 4 is cut processing mold, it is characterized in that: be fixed with a block (261) at the said butt of scraping of scraping cutting knife (28) on the cutting knife holder (26) to said the scraping of a side.
7. the outer water of vehicle as claimed in claim 1 is cut processing mold; It is characterized in that: the die-cut module in said end (30) comprises a fixed head (31) and drives the fixed head drive unit (32) of this fixed head (31) along the motion of second guide rail (120) on the said base (100); Said fixed head (31) is provided with the spring block (4) that lower module (39) and bottom are connected with lower module (39) elasticity; The shape of said spring block (4) with scrape the end that said workpiece to be processed (400) after cutting is complementary and is used to shelve said workpiece to be processed (400); Also be provided with the upper module (36) with said lower module (39) opposite disposed on the said fixed head (31), said cutting knife (37) is fixed on the end that moves downward die-cut said workpiece to be processed (400) on the upper module and along with upper module (36).
8. the outer water of vehicle as claimed in claim 7 is cut processing mold; It is characterized in that: be fixed with said lower module holder (38) on the said fixed head (31); Said lower module (39) is fixed on the said lower module holder (38); Also be provided with a vertical location support (33) on the said fixed head (31); Be fixed with the upper module drive unit (34) that is obliquely installed on this locating support (33); Be provided with a guide rail holder (35) between this locating support (33) and the said lower module holder (38), this guide rail holder (35) is provided with the guide rail (351) that is obliquely installed with the identical angle of said upper module drive unit (34), and said upper module (36) is located on the said guide rail (351).
CN201210063720.3A 2012-03-12 2012-03-12 Processing mold for outside molding of vehicle Active CN102601230B (en)

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CN102601230B CN102601230B (en) 2014-08-20

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Publication number Priority date Publication date Assignee Title
CN102989858A (en) * 2012-12-13 2013-03-27 宁波敏实汽车零部件技术研发有限公司 Automatic molding machine for automobile interior belt line
CN103042110A (en) * 2012-12-17 2013-04-17 宁波敏实汽车零部件技术研发有限公司 Automobile external water slot aluminum bright strip end flanging former
CN105382670A (en) * 2015-09-19 2016-03-09 宁波敏实汽车零部件技术研发有限公司 Polishing and feeding device for aluminum panel workpiece and polishing method
WO2018120867A1 (en) * 2016-12-30 2018-07-05 广州蓝圣智能科技有限公司 Specialized weatherstrip cutting and punching machine

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CN201755850U (en) * 2010-07-22 2011-03-09 宁波敏实汽车零部件技术研发有限公司 Lateral cutting device
CN201776791U (en) * 2010-07-28 2011-03-30 宁波敏实汽车零部件技术研发有限公司 Wide-angle die cutting device
CN202539367U (en) * 2012-03-12 2012-11-21 宁波敏实汽车零部件技术研发有限公司 External water cutting mould for vehicle

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US20040074364A1 (en) * 2002-10-22 2004-04-22 Pearl Technologies Inc. Multiple punch assembly
CN1669751A (en) * 2005-03-10 2005-09-21 上海交通大学 Apparatus for blanking and processing profile notches of rubber sealing strip
CN101863052A (en) * 2010-05-19 2010-10-20 昆山市三众模具制造有限公司 Automobile back door sealing strip shaving die
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102989858A (en) * 2012-12-13 2013-03-27 宁波敏实汽车零部件技术研发有限公司 Automatic molding machine for automobile interior belt line
CN103042110A (en) * 2012-12-17 2013-04-17 宁波敏实汽车零部件技术研发有限公司 Automobile external water slot aluminum bright strip end flanging former
CN105382670A (en) * 2015-09-19 2016-03-09 宁波敏实汽车零部件技术研发有限公司 Polishing and feeding device for aluminum panel workpiece and polishing method
CN105382670B (en) * 2015-09-19 2017-11-17 宁波敏实汽车零部件技术研发有限公司 Decorative aluminium strip workpiece polishes feeding device and polishing method
WO2018120867A1 (en) * 2016-12-30 2018-07-05 广州蓝圣智能科技有限公司 Specialized weatherstrip cutting and punching machine

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