CN109365616B - Automobile decorative strip punching die with cutter mechanism mounted on lower die - Google Patents
Automobile decorative strip punching die with cutter mechanism mounted on lower die Download PDFInfo
- Publication number
- CN109365616B CN109365616B CN201811226157.0A CN201811226157A CN109365616B CN 109365616 B CN109365616 B CN 109365616B CN 201811226157 A CN201811226157 A CN 201811226157A CN 109365616 B CN109365616 B CN 109365616B
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- Prior art keywords
- shaped
- die
- cutter
- plate
- lower die
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- 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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- 230000007246 mechanism Effects 0.000 title claims abstract description 32
- 238000004080 punching Methods 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 claims description 6
- 230000006872 improvement Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002699 waste material Substances 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
Abstract
The invention provides an automobile decorative strip punching die with a cutter mechanism arranged on a lower die, wherein a plurality of guide posts are fixedly arranged on a lower die plate, a first bottom block is fixedly arranged on the lower die plate, a plurality of first mounting columns are arranged on the first bottom block, a first spring is sleeved on each first mounting column, a first positioning plate is sleeved on each first mounting column, a first V-shaped positioning notch is formed in the side face of each first positioning plate, a first cutter is arranged on the side wall of each first V-shaped positioning notch, the first cutters are obliquely arranged along the side wall of each first V-shaped positioning notch, each first cutter is a U-shaped cutter, a first U-shaped cutter edge is arranged at the bottom of each first cutter, a first mounting groove is formed in each first bottom block, a second spring is arranged in each first mounting groove, each second spring is connected with the bottom of each first cutter, an upper die part is an upper die plate, and the upper die plate is sleeved on the plurality of guide posts. Compared with the prior art, the invention can effectively maintain and replace the working efficiency of the cutter mechanism.
Description
Technical Field
The invention relates to the field of stamping dies, in particular to an automobile decorative strip punching die with a cutter mechanism arranged on a lower die.
Background
In the process of processing automobile decorative strips, decorative strips with various lengths are cut out by punching equipment. The cutter part of the currently used punching die is usually arranged on the upper die part, the product positioning part, the stripping part and other structures are arranged on the lower die part, and in the use of the punching die, the cutter part is a consumable part which needs to be maintained or replaced after a period of use, but in the current structure, the cutter part is inconvenient to assemble and disassemble, and the maintenance work efficiency of the die is affected.
Disclosure of Invention
In view of the above, the invention provides a punching die for automobile decorative strip, which is convenient for maintenance and replacement of a cutter mechanism and is provided with the cutter mechanism arranged on a lower die.
The invention provides an automobile decorative strip punching die with a cutter mechanism mounted on a lower die, which comprises a lower die part and an upper die part, wherein the lower die part is provided with a lower die seat, a lower die plate is fixedly mounted on the lower die seat, a plurality of guide posts are fixedly mounted on the lower die plate, a first bottom block is fixedly mounted on the lower die plate, a plurality of first mounting columns are mounted on the first bottom block, a first spring is sleeved on the first mounting columns, a first positioning plate is sleeved on the first mounting columns, a first V-shaped positioning notch is formed in the side face of the first positioning plate, a first cutter is arranged on the side wall of the first V-shaped positioning notch, the first cutter is obliquely arranged along the side wall of the first V-shaped positioning notch, the first cutter is a U-shaped cutter, a first U-shaped cutter edge is arranged at the bottom of the first cutter, a first mounting groove is further formed in the first bottom block, a second spring is mounted in the first mounting groove, the second spring is connected with the bottom of the first cutter, the upper die part is the upper die plate, and the upper die plate is sleeved on the plurality of guide posts.
Further, the lower die holder and the lower die plate form an I-shaped structure.
Further, two first cushion blocks which are oppositely arranged are arranged on the first bottom block, a plurality of first guide rods are arranged on the first cushion blocks, and the first positioning plates are sleeved on the plurality of first guide rods.
Further, two first L-shaped guide plates which are oppositely arranged are arranged on the first bottom block, a gap is reserved between the two first L-shaped guide plates, and a second arc-shaped guide surface is arranged at the top of each first L-shaped guide plate.
Further, a first T-shaped connecting block is arranged at the bottom of the upper template, the bottom of the first T-shaped connecting block is detachably connected in a first connecting groove preset on the top of the first positioning plate, and a first pressing block contacted with the top of the first cutter is further arranged at the bottom of the upper template.
Further, a V-shaped protruding portion is further disposed in the first V-shaped positioning notch.
Further, a second bottom block is fixedly installed on the lower die plate, a plurality of second installation columns are installed on the second bottom block, third springs are sleeved on the second installation columns, second positioning plates are further sleeved on the second installation columns, second V-shaped positioning notches are formed in the side faces of the second positioning plates, second cutters are arranged on the side walls of the second V-shaped positioning notches and are obliquely arranged along the side walls of the second V-shaped positioning notches, the second cutters are U-shaped cutters, second U-shaped cutters are arranged at the bottoms of the second cutters, second installation grooves are formed in the second bottom block, fourth springs are installed in the second installation grooves, and the fourth springs are connected with the bottoms of the second cutters.
Further, two second cushion blocks which are oppositely arranged are arranged on the second bottom block, a plurality of second guide rods are arranged on the second cushion blocks, and the second positioning plates are sleeved on the second guide rods.
Further, two second L-shaped guide plates are installed on the second bottom block, gaps are reserved between the two second L-shaped guide plates, and a second arc-shaped guide surface is arranged at the top of each second L-shaped guide plate.
According to the automobile decorative strip punching die with the cutter mechanism mounted on the lower die, through the arrangement of the structure, the cutter mechanism formed by the first bottom block, the first positioning plate and the first cutter is directly mounted on the lower die through the improved structure, and when the automobile decorative strip punching die is dismounted, only the cutter is required to be dismounted from the bottom block, so that the dismounting is more convenient, and therefore, compared with the prior art, the working efficiency of the cutter mechanism can be effectively maintained and replaced.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
fig. 1 is a perspective view of an automobile decorative strip punching die with a cutter mechanism mounted on a lower die according to an embodiment of the invention;
Fig. 2 is a perspective view of an automobile trim strip punching die with a cutter mechanism mounted on a lower die at an axial angle after an upper die part is removed;
Fig. 3 is a perspective view of an automobile trim strip punching die with a cutter mechanism mounted on a lower die at an angle on the other axis side after an upper die part is removed;
fig. 4 is a bottom view of a die-cutting die for an automobile trim strip with a cutter mechanism mounted on a lower die according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view taken along the direction A-A in FIG. 4;
fig. 6 is a top view of an automobile trim strip punching die with a cutter mechanism mounted on a lower die after an upper die portion is removed;
fig. 7 is a sectional view taken along the direction B-B in fig. 6.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Embodiment one:
Referring to fig. 1 to 7, a punching die for an automobile decorative strip, in which a cutter mechanism is mounted on a lower die, is shown in the first embodiment of the present invention, and includes a lower die portion 1 and an upper die portion 2, the lower die portion 1 has a lower die holder 11, a lower die plate 12 is fixedly mounted on the lower die holder 11, a plurality of guide posts 13 are fixedly mounted on the lower die plate 12, a first bottom block 14 is fixedly mounted on the lower die plate 12, a plurality of first mounting posts 15 are mounted on the first bottom block 14, a first spring (not shown) is sleeved on the first mounting posts 15, a first positioning plate 152 is sleeved on the first mounting posts 15, a first V-shaped positioning notch 153 is provided on a side surface of the first positioning plate 152, a first cutter 16 is arranged on a side wall of the first V-shaped positioning notch 153, the first cutter 16 is obliquely arranged along a side wall of the first V-shaped positioning notch 153, a first U-shaped cutter 161 is mounted on a bottom of the lower die plate 12, a first mounting groove 141 is further provided on the first bottom block 14, a plurality of first mounting posts 141 are mounted in the first mounting groove, a second mounting groove 142 is sleeved on the second mounting groove 142, and a plurality of guide posts 21 are sleeved on the second die plate 21, and the second cutter 142 is mounted on the second die plate 21.
Specifically, the lower die plate 12 may further be provided with a product supporting plate 121, and the first cutter 16 may further be provided with a U-shaped plate 3 for blocking waste.
The punching die for the automobile decorative strip is provided with the cutter mechanism, the cutter mechanism is directly arranged on the lower die through the structure after improvement through the arrangement of the structure, and when the punching die is disassembled, only the cutter is required to be disassembled from the bottom block, so that the punching die is more convenient to assemble and disassemble, and therefore, compared with the prior art, the punching die can effectively maintain and replace the working efficiency of the cutter mechanism.
Embodiment two:
Referring to fig. 1 to 3, there is shown an automobile trim strip punching die with a cutter mechanism mounted on a lower die according to a second embodiment of the present invention, and the following technical solutions are further provided as improvements on the basis of the above embodiments: the lower die holder 11 and the lower die plate 12 form an I-shaped structure. Through the arrangement of the structure, the supporting structure of the lower die part can be more stable.
Embodiment III:
Referring to fig. 1 to 3, there is shown an automobile trim strip punching die with a cutter mechanism mounted on a lower die according to a third embodiment of the present invention, and the following technical solutions are further provided as improvements on the basis of the above embodiments: two first cushion blocks 143 which are oppositely arranged are arranged on the first bottom block 14, a plurality of first guide rods 144 are arranged on the first cushion blocks 143, and the first positioning plates 152 are sleeved on the plurality of first guide rods 144. Through the arrangement of the structure, the first positioning plate can move more stably.
Embodiment four:
Referring to fig. 1 to 3, there is shown an automobile trim strip punching die with a cutter mechanism mounted on a lower die according to a fourth embodiment of the present invention, and the following technical solutions are further provided as improvements on the basis of the above embodiments: two first L-shaped guide plates 145 are arranged on the first bottom block 14 in an opposite mode, a gap is reserved between the two first L-shaped guide plates 145, and a second arc-shaped guide surface 146 is arranged on the top of each first L-shaped guide plate 145. Through the setting of above-mentioned structure, the locating action of ornamental strip when can forming die-cut can make the ornamental strip form decurrent direction when beating simultaneously by curved guide surface, prevent that it from jumping outside the deflector.
Fifth embodiment:
referring to fig. 1 to 3, a die-cutting die for an automobile trim strip with a cutter mechanism mounted on a lower die according to a fifth embodiment of the present invention is shown, and the following technical solutions are further provided as improvements on the basis of the above embodiments: the first T-shaped connection block 22 is installed at the bottom of the upper die plate 21, the bottom of the first T-shaped connection block 22 is detachably connected to a first connection groove 154 preset on the top of the first positioning plate 152, and the first pressing block 23 contacting the top of the first cutter 16 is also installed at the bottom of the upper die plate 21. Through the setting of above-mentioned structure, can realize the effect of pushing down to first locating plate and first cutter to first briquetting is not connected with first cutter, also can make the dismouting of first cutter more convenient, and utilizes the guiding effect of first V-arrangement location breach on the first locating plate to first cutter, also can make the cutting effect of first cutter more accurate.
Example six:
Referring to fig. 1 to 3, a punching die for an automobile decorative strip with a cutter mechanism mounted on a lower die according to a sixth embodiment of the present invention is shown, and the following technical solutions are further provided as improvements on the basis of the foregoing embodiments: a V-shaped protrusion 155 is also provided in the first V-shaped positioning notch 153. Through the arrangement of the structure, when the first V-shaped positioning notch guides the first cutter, the V-shaped protrusion forms a guiding effect on the side face of the first cutter, and the first cutter is elastically connected to the first bottom block, so that the first cutter can form an annular trend of a bottom cutting surface during cutting to form a shearing effect similar to that of scissors, and the cutting is faster.
Embodiment seven:
Referring to fig. 1 to 7, a die-cutting die for an automobile trim strip with a cutter mechanism mounted on a lower die according to a seventh embodiment of the present invention is shown, and the following technical solutions are further provided as improvements on the basis of the foregoing embodiments: the lower template 12 is further fixedly provided with a second bottom block 17, the second bottom block 17 is provided with a plurality of second mounting columns 18, the second mounting columns 18 are sleeved with third springs (not shown), the second mounting columns 18 are further sleeved with second positioning plates 182, the side faces of the second positioning plates 182 are provided with second V-shaped positioning notches 183, the side walls of the second V-shaped positioning notches 183 are provided with second cutters 19, the second cutters 19 are obliquely arranged along the side walls of the second V-shaped positioning notches 183, the second cutters 19 are U-shaped cutters, the bottoms of the second cutters are provided with second U-shaped cutters 191, the second bottom block 17 is also provided with second mounting grooves 171, fourth springs 172 are arranged in the second mounting grooves 171, and the fourth springs 172 are connected with the bottoms of the second cutters 19. By the arrangement of the structure, two cutting stations can be formed.
Example eight:
Referring to fig. 1 to 7, there is shown an automobile trim strip punching die with a cutter mechanism mounted on a lower die according to an eighth embodiment of the present invention, and the following technical solutions are further provided as improvements on the basis of the above embodiment: two second cushion blocks 173 are arranged on the second bottom block 17 in an opposite mode, a plurality of second guide rods 174 are arranged on the second cushion blocks 173, and the second positioning plates 182 are sleeved on the second guide rods 174. Through the arrangement of the structure, the second positioning plate can move more stably.
Example nine:
Referring to fig. 1 to 7, there is shown an automobile trim strip punching die with a cutter mechanism mounted on a lower die according to a ninth embodiment of the present invention, and the following technical solutions are further provided as improvements on the basis of the foregoing embodiments: two second L-shaped guide plates 175 which are oppositely arranged are arranged on the second bottom block 17, a gap is reserved between the two second L-shaped guide plates 175, and a second arc-shaped guide surface 176 is arranged at the top of the second L-shaped guide plate 175. Through the setting of above-mentioned structure, the locating action of ornamental strip when can forming die-cut can make the ornamental strip form decurrent direction when beating simultaneously by curved guide surface, prevent that it from jumping outside the deflector.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (5)
1. The utility model provides a car ornamental strip die-cut mould of cutter mechanism installation in lower mould, its characterized in that includes lower mould portion (1) and last mould portion (2), lower mould portion (1) has die holder (11), fixed mounting has lower bolster (12) on die holder (11), fixed mounting has a plurality of guide pillars (13) on lower bolster (12), still fixed mounting has first sill block (14) on lower bolster (12), install a plurality of first erection columns (15) on first sill block (14), first erection column (15) are last to be equipped with first spring in the cover, still the cover is equipped with first locating plate (152) on first erection column (15), first V-arrangement locating notch (153) have been seted up to the side of first locating plate (152), first cutter (16) have been arranged on the lateral wall of first V-arrangement locating notch (153), first cutter (16) are arranged along the lateral wall slant of first V-arrangement locating notch (153), first U-shaped (16) are first U-shaped edge (142) have, first die plate (142) are installed to install first cutter (141) in the first mould portion (142), the upper template (21) is sleeved on the guide posts (13);
The lower die holder (11) and the lower die plate (12) form an I-shaped structure;
two first cushion blocks (143) which are oppositely arranged are arranged on the first bottom block (14), a plurality of first guide rods (144) are arranged on the first cushion blocks (143), and the first positioning plates (152) are sleeved on the plurality of first guide rods (144);
Two first L-shaped guide plates (145) which are oppositely arranged are arranged on the first bottom block (14), a gap is reserved between the two first L-shaped guide plates (145), and a first arc-shaped guide surface (146) is arranged at the top of each first L-shaped guide plate (145);
The bottom of cope match-plate pattern (21) is installed first T shape connecting block (22), the bottom detachably of first T shape connecting block (22) connect in preset first spread groove (154) on the top of first locating plate (152), first briquetting (23) with the top contact of first cutter (16) are still installed to the bottom of cope match-plate pattern (21).
2. The automobile decorative strip punching die with the cutter mechanism mounted on the lower die according to claim 1, wherein a V-shaped protruding portion (155) is further arranged in the first V-shaped positioning notch (153).
3. The automobile decorative strip punching die of the lower die is characterized in that a second bottom block (17) is fixedly installed on the lower die plate (12), a plurality of second mounting columns (18) are installed on the second bottom block (17), third springs are sleeved on the second mounting columns (18), second positioning plates (182) are further sleeved on the second mounting columns (18), second V-shaped positioning notches (183) are formed in the side faces of the second positioning plates (182), second cutters (19) are arranged on the side walls of the second V-shaped positioning notches (183), the second cutters (19) are obliquely arranged along the side walls of the second V-shaped positioning notches (183), the second cutters (19) are U-shaped cutters, second U-shaped cutting edges (191) are formed in the bottoms of the second cutters, second mounting grooves (171) are further formed in the second mounting columns (18), fourth springs (172) are installed in the second mounting grooves (171), and the bottoms of the fourth cutters (172) are connected with the second cutters (19).
4. A die-cut mould for automobile decorative strip with cutter mechanism mounted on lower mould according to claim 3, characterized in that, two second cushion blocks (173) are mounted on the second bottom block (17), a plurality of second guide rods (174) are mounted on the second cushion blocks (173), and the second positioning plate (182) is sleeved on the plurality of second guide rods (174).
5. A die cutting die for automobile decorative strip with cutter mechanism mounted on lower die as claimed in claim 3 or 4, wherein two second L-shaped guide plates (175) are mounted on the second bottom block (17), a gap is formed between the two second L-shaped guide plates (175), and a second arc-shaped guide surface (176) is formed on top of the second L-shaped guide plate (175).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811226157.0A CN109365616B (en) | 2018-10-19 | 2018-10-19 | Automobile decorative strip punching die with cutter mechanism mounted on lower die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811226157.0A CN109365616B (en) | 2018-10-19 | 2018-10-19 | Automobile decorative strip punching die with cutter mechanism mounted on lower die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109365616A CN109365616A (en) | 2019-02-22 |
| CN109365616B true CN109365616B (en) | 2024-04-30 |
Family
ID=65401120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811226157.0A Active CN109365616B (en) | 2018-10-19 | 2018-10-19 | Automobile decorative strip punching die with cutter mechanism mounted on lower die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109365616B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828156B (en) * | 2020-12-31 | 2023-03-10 | 广州敏实汽车零部件有限公司 | Guide slot double-clamping scraping mold structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5309622A (en) * | 1987-10-29 | 1994-05-10 | Aaw Produktions Aktiengesellschaft | Pressing tool for the production of multilayer formed plates |
| CN101912912A (en) * | 2010-07-08 | 2010-12-15 | 宁波信泰机械有限公司 | Lateral punching device |
| CN202668673U (en) * | 2012-06-10 | 2013-01-16 | 长春敏实汽车零部件有限公司 | Mold used in lateral cut turnup automobile decoration strip |
| CA2760923A1 (en) * | 2011-12-06 | 2013-06-06 | Ray Arbesman | Apparatus for texturing the surface of a brake plate |
| CN203370904U (en) * | 2013-07-24 | 2014-01-01 | 凌云工业股份有限公司 | Gap cutting die for narrow-strip-shaped automobile body accessory with U-shaped section |
| CN104259293A (en) * | 2014-08-15 | 2015-01-07 | 宁波福耀汽车零部件有限公司 | Stamping and cutting device for automobile door frame column outer plate |
| CN204182750U (en) * | 2014-08-15 | 2015-03-04 | 宁波福耀汽车零部件有限公司 | A kind of die cut device of automobile door frame center pillar outside plate |
| KR200479760Y1 (en) * | 2014-12-02 | 2016-03-04 | 김화영 | Elbow cutting machine |
| CN206065168U (en) * | 2016-07-13 | 2017-04-05 | 凌云工业股份有限公司 | A kind of groove class product piece cuts side device |
| CN209477039U (en) * | 2018-10-19 | 2019-10-11 | 昆山仁硕机械制造有限公司 | A kind of cutter mechanism is installed on the automotive trim strip die cutting die of lower die |
-
2018
- 2018-10-19 CN CN201811226157.0A patent/CN109365616B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5309622A (en) * | 1987-10-29 | 1994-05-10 | Aaw Produktions Aktiengesellschaft | Pressing tool for the production of multilayer formed plates |
| CN101912912A (en) * | 2010-07-08 | 2010-12-15 | 宁波信泰机械有限公司 | Lateral punching device |
| CA2760923A1 (en) * | 2011-12-06 | 2013-06-06 | Ray Arbesman | Apparatus for texturing the surface of a brake plate |
| CN202668673U (en) * | 2012-06-10 | 2013-01-16 | 长春敏实汽车零部件有限公司 | Mold used in lateral cut turnup automobile decoration strip |
| CN203370904U (en) * | 2013-07-24 | 2014-01-01 | 凌云工业股份有限公司 | Gap cutting die for narrow-strip-shaped automobile body accessory with U-shaped section |
| CN104259293A (en) * | 2014-08-15 | 2015-01-07 | 宁波福耀汽车零部件有限公司 | Stamping and cutting device for automobile door frame column outer plate |
| CN204182750U (en) * | 2014-08-15 | 2015-03-04 | 宁波福耀汽车零部件有限公司 | A kind of die cut device of automobile door frame center pillar outside plate |
| KR200479760Y1 (en) * | 2014-12-02 | 2016-03-04 | 김화영 | Elbow cutting machine |
| CN206065168U (en) * | 2016-07-13 | 2017-04-05 | 凌云工业股份有限公司 | A kind of groove class product piece cuts side device |
| CN209477039U (en) * | 2018-10-19 | 2019-10-11 | 昆山仁硕机械制造有限公司 | A kind of cutter mechanism is installed on the automotive trim strip die cutting die of lower die |
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| Publication number | Publication date |
|---|---|
| CN109365616A (en) | 2019-02-22 |
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