CN107214250A - A kind of automotive trim strip production mould - Google Patents
A kind of automotive trim strip production mould Download PDFInfo
- Publication number
- CN107214250A CN107214250A CN201710587677.3A CN201710587677A CN107214250A CN 107214250 A CN107214250 A CN 107214250A CN 201710587677 A CN201710587677 A CN 201710587677A CN 107214250 A CN107214250 A CN 107214250A
- Authority
- CN
- China
- Prior art keywords
- plate
- guide pillar
- ball guide
- punch
- automotive trim
- 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.)
- Pending
Links
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
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The invention discloses a kind of automotive trim strip production mould, including cope plate, ball guide pillar and lower template, the lower surface of the cope plate is connected by bolt with ball guide pillar, the lower surface of the cope plate is connected with punch-pin, two upright side walls of the punch-pin are arranged with two block hittings, the described one end of ball guide pillar away from cope plate is connected by bolt with lower template, the upper surface of the lower template connection ball guide pillar is arranged with two blocks, the centre of described two blocks is connected with cavity plate, the cavity plate is provided with spring close to the side of block, the one end of the spring away from cavity plate is connected with wedge, the wedge is provided with lower cutter close to the side of cavity plate, the upper surface of the cavity plate is placed with stainless steel plate.This mould realizes the integration processing of the stretching, cut-out and flange of automobile stainless steel plate, improves operating efficiency and outward appearance yield, reduces equipment and the input of manpower, saved processing cost.
Description
Technical field
The present invention relates to mould applications, more particularly to automotive trim strip production mould.
Background technology
Automotive trim strip is just installed in the ornamental security bar in car side face, sometimes the automotive trim strip same color of vehicle body
Car paint or the contrastive colours different from vehicle body processing after, the line style of prominent moulding, the innervation of enhancing automobile seems more attractive,
Associative perception is more stronger;Sometimes the beautiful feeling for prominent vehicle body then increases bright panel car side ornamental strip on the ornamental strip of side
Protective effect is in door opening or when encountering barrier, available for the other parts of protection car door, or in narrow parking lot
Ground, for preventing other car doors from damaging the vehicle body of oneself.The material of automotive trim strip is divided into two kinds of stainless steel and plastics, to improve
The appearance of automobile, is typically chosen stainless steel.Stainless steel automotive trim strip typically takes blanking, drawing in process of production
Stretch, cut off and flange technique, involved processing procedure is more, need to use more plant equipment, and fixed capital input is larger, production effect
Rate is low, be this we have proposed a kind of automotive trim strip production mould.
The content of the invention
The invention aims to solve shortcoming present in prior art, and the automotive trim strip proposed produces mould
Tool.
To achieve these goals, present invention employs following technical scheme：
A kind of automotive trim strip production mould, including cope plate, ball guide pillar and lower template, it is characterised in that the cope plate
, the position relationship of ball guide pillar and lower template is sequentially connected for upper, middle and lower, and the lower surface of the cope plate passes through bolt and rolling
Pearl guide pillar is connected, and the lower surface of the cope plate is connected with punch-pin, and two upright side walls of the punch-pin are arranged with two block hittings,
The described one end of ball guide pillar away from cope plate is connected by bolt with lower template, and the lower template connects the upper table of ball guide pillar
Face is arranged with two blocks, and the centre of described two blocks is connected with cavity plate, and the cavity plate is provided with bullet close to the side of block
Spring, the one end of the spring away from cavity plate is connected with wedge, and the wedge is provided with lower cutter close to the side of cavity plate, described
The upper surface of cavity plate is placed with stainless steel plate.
It is preferred that, the stainless steel plate is provided with two positioning holes.
It is preferred that, the upper surface of the lower template is arranged with two vertical locating dowels, the positioning in cavity plate both sides
The outer wall of post is socketed by positioning hole and stainless steel plate.
It is preferred that, the punch-pin is provided with upper cutter close to two upright side walls of locating dowel.
It is preferred that, the appearance profile one of the profile and ornamental strip of the profile of the upper surface of the cavity plate and the lower surface of punch-pin
Cause.
It is preferred that, the side of the punch-pin is provided with clearance position, when mould carries out cut-out work, where the clearance position
Plane is less than the plane where lower cutter.
Beneficial effects of the present invention：By setting the profiling cavity plate working face and profiling punch-pin consistent with the profile of ornamental strip
Working face, can realize the stretch process to stainless steel plate on this mould；By being arranged on punch-pin, upper cutter and cavity plate are set
Upper setting lower cutter, can realize the cutting off processing function to stainless steel plate on this mould；By setting empty avoiding on punch-pin
Position, when lower cutter cuts off stainless steel plate, it is possible to achieve to the flange processing function of stainless steel plate.To sum up, this mould is realized
Stretching, cut-out and the integration processing of flange of automotive trim strip, reduce turnover of the ornamental strip between each processing procedure, not only improve
Operating efficiency, while also improving the outward appearance yield of ornamental strip, while reducing equipment and the input of manpower, has saved processing
Cost.
Brief description of the drawings
Fig. 1 is the front view of automotive trim strip production mould proposed by the present invention；
Fig. 2 is the cut away view one of automotive trim strip production mould proposed by the present invention；
Fig. 3 is the cut away view two of automotive trim strip production mould proposed by the present invention；
Fig. 4 for automotive trim strip production mould proposed by the present invention processing before stainless steel plate structure chart；
Fig. 5 for automotive trim strip production mould proposed by the present invention machining state under mould partial section.
In figure：1 cope plate, 2 ball guide pillars, 3 lower templates, 4 punch-pin, 5 block hittings, 6 blocks, 7 cavity plates, 8 springs, 9 wedges,
10 lower cutters, 11 stainless steel plates, 12 alignment pins, 13 positioning holes, 14 upper cutters, 15 clearance positions.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-5, a kind of automotive trim strip production mould, including cope plate 1, ball guide pillar 2 and lower template 3, it is special
Levy and be, cope plate 1, the position relationship of ball guide pillar 2 and lower template 3 is sequentially connected for upper, middle and lower, the following table of cope plate 1
Face is connected by bolt with ball guide pillar 2, and the lower surface of cope plate 1 is connected with punch-pin 4, and two upright side walls of punch-pin 4 are symmetrically set
There are two block hittings 5, the one end of ball guide pillar 2 away from cope plate 1 is connected by bolt with lower template 3, the connection ball of lower template 3 is led
The upper surface of post 2 is arranged with two blocks 6, and the centre of two blocks 6 is connected with cavity plate 7, and cavity plate 7 is close to the side of block 6
Provided with spring 8, the one end of spring 8 away from cavity plate 7 is connected with wedge 9, and wedge 9 is provided with lower cutter close to the side of cavity plate 7
10, the upper surface of cavity plate 7 is placed with stainless steel plate 11.Stainless steel plate 11 is provided with two positioning holes 13.The upper surface of lower template 3
Two vertical locating dowels 12 are arranged with the both sides of cavity plate 7, the outer wall of locating dowel 12 passes through positioning hole 13 and stainless steel plate 11
Socket.Punch-pin 4 is provided with upper cutter 14 close to two upright side walls of locating dowel 12.The profile of the upper surface of cavity plate 7 and punch-pin 4
The profile of lower surface is consistent with the appearance profile of ornamental strip.The side of punch-pin 4 is provided with clearance position 15, and mould carries out cut-out work
When, the plane where clearance position 15 is less than the plane where lower cutter 10.
Operation principle：Before processing, stainless steel plate 11 is positioned to the upper surface of cavity plate 7 by locating dowel 12, in mould
During start-up operation, cope plate 1 is moved downward along ball guide pillar 2, and with moving down for cope plate 1, the upper cutter 14 of punch-pin 4 is at first
Contacted with stainless steel plate 11, stainless steel plate 11 is carried out into stretching presses to cavity plate 7, while block hitting 5 is contacted with wedge 9, under promotion
Cutting knife 10 is moved to stainless steel plate 11, when the working face of punch-pin 4 is contacted with stainless steel plate 11,10 points of upper cutter 14 and lower cutter
Do not start to carry out cutting off processing to stainless steel plate 11, because the plane where clearance position 15 is less than the plane where lower cutter, institute
Flange processing is completed to the edge of stainless steel plate 11 with now lower cutter 10, when punch-pin 4 compresses stainless steel plate 11 completely, no
The stretch process of rust steel plate 11 is completed, while the cutting action of upper cutter 14 and lower cutter 10 is also completed, cope plate 1 starts afterwards
Rise, block hitting 5 rises gradually, spring 8 drives wedge 9 to withdraw, and the so far processing of automotive trim strip has been completed.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of automotive trim strip production mould, including cope plate (1), ball guide pillar (2) and lower template (3), it is characterised in that
Vertical connection ball guide pillar (2) between the cope plate (1) and lower template (3), the lower surface of the cope plate (1) passes through spiral shell
Bolt is connected with ball guide pillar (2), and the lower surface of the cope plate (1) is connected with punch-pin (4), two vertical sides of the punch-pin (4)
Wall is arranged with two block hittings (5), and the one end of the ball guide pillar (2) away from cope plate (1) is connected by bolt and lower template (3)
Connect, the upper surface of lower template (3) the connection ball guide pillar (2) is arranged with two blocks (6), described two blocks (6)
Centre is connected with cavity plate (7), and the cavity plate (7) is provided with spring (8) close to the side of block (6), and the spring (8) is away from cavity plate
(7) one end is connected with wedge (9), and the wedge (9) is provided with lower cutter (10) close to the side of cavity plate (7), described recessed
The upper surface of mould (7) is placed with stainless steel plate (11).
2. automotive trim strip production mould according to claim 1, it is characterised in that the stainless steel plate (11) is provided with
Two positioning holes (13).
3. automotive trim strip production mould according to claim 1, it is characterised in that the upper surface of the lower template (3)
Two vertical locating dowels (12) are arranged with cavity plate (7) both sides, the outer wall of the locating dowel (12) passes through positioning hole (13)
It is socketed with stainless steel plate (11).
4. automotive trim strip production mould according to claim 1, it is characterised in that the punch-pin (4) is close to locating dowel
(12) two upright side walls are provided with upper cutter (14).
5. automotive trim strip production mould according to claim 1, it is characterised in that the upper surface of the cavity plate (7)
Profile is consistent with the appearance profile of ornamental strip with the profile of the lower surface of punch-pin (4).
6. automotive trim strip production mould according to claim 1, it is characterised in that the side of the punch-pin (4) is set
There is clearance position (15), when mould carries out cut-out work, the plane where the clearance position (15) is less than where lower cutter (10)
Plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587677.3A CN107214250A (en) | 2017-07-18 | 2017-07-18 | A kind of automotive trim strip production mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587677.3A CN107214250A (en) | 2017-07-18 | 2017-07-18 | A kind of automotive trim strip production mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107214250A true CN107214250A (en) | 2017-09-29 |
Family
ID=59953059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710587677.3A Pending CN107214250A (en) | 2017-07-18 | 2017-07-18 | A kind of automotive trim strip production mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107214250A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127031A (en) * | 2017-12-26 | 2018-06-08 | 广州敏惠汽车零部件有限公司 | A kind of molding and orthopedic integrated mould structure |
| CN109702087A (en) * | 2018-12-28 | 2019-05-03 | 宁波宏协承汽车部件有限公司 | It is double to suppress material end stretcher |
| CN113909378A (en) * | 2021-09-30 | 2022-01-11 | 成都市龙泉通惠实业有限责任公司 | Processing method and processing die for aluminum alloy decorative strip |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH105890A (en) * | 1996-06-26 | 1998-01-13 | Toyota Motor Corp | Drawing equipment |
| CN2693371Y (en) * | 2004-04-09 | 2005-04-20 | 河南新飞电器有限公司 | Forming die |
| CN202555670U (en) * | 2012-04-16 | 2012-11-28 | 青岛海信模具有限公司 | All-round side-cutting stamping die for improving appearance of molded product |
| CN103372602A (en) * | 2013-07-24 | 2013-10-30 | 宁波敏实汽车零部件技术研发有限公司 | Special punching and flanging integrated machine for stainless steel bright strips of automobiles |
| CN104209398A (en) * | 2014-09-25 | 2014-12-17 | 昆山伯建精密模具有限公司 | Boss-drawing and punching mould for side plate of washing machine |
| CN104741436A (en) * | 2015-03-20 | 2015-07-01 | 宁波信泰机械有限公司 | Automobile panel interior-to-exterior trimming tool |
-
2017
- 2017-07-18 CN CN201710587677.3A patent/CN107214250A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH105890A (en) * | 1996-06-26 | 1998-01-13 | Toyota Motor Corp | Drawing equipment |
| CN2693371Y (en) * | 2004-04-09 | 2005-04-20 | 河南新飞电器有限公司 | Forming die |
| CN202555670U (en) * | 2012-04-16 | 2012-11-28 | 青岛海信模具有限公司 | All-round side-cutting stamping die for improving appearance of molded product |
| CN103372602A (en) * | 2013-07-24 | 2013-10-30 | 宁波敏实汽车零部件技术研发有限公司 | Special punching and flanging integrated machine for stainless steel bright strips of automobiles |
| CN104209398A (en) * | 2014-09-25 | 2014-12-17 | 昆山伯建精密模具有限公司 | Boss-drawing and punching mould for side plate of washing machine |
| CN104741436A (en) * | 2015-03-20 | 2015-07-01 | 宁波信泰机械有限公司 | Automobile panel interior-to-exterior trimming tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127031A (en) * | 2017-12-26 | 2018-06-08 | 广州敏惠汽车零部件有限公司 | A kind of molding and orthopedic integrated mould structure |
| CN109702087A (en) * | 2018-12-28 | 2019-05-03 | 宁波宏协承汽车部件有限公司 | It is double to suppress material end stretcher |
| CN113909378A (en) * | 2021-09-30 | 2022-01-11 | 成都市龙泉通惠实业有限责任公司 | Processing method and processing die for aluminum alloy decorative strip |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170929 |
|
| RJ01 | Rejection of invention patent application after publication |