CN106881410A - A kind of Hardware fitting stamping mold - Google Patents
A kind of Hardware fitting stamping mold Download PDFInfo
- Publication number
- CN106881410A CN106881410A CN201710151995.5A CN201710151995A CN106881410A CN 106881410 A CN106881410 A CN 106881410A CN 201710151995 A CN201710151995 A CN 201710151995A CN 106881410 A CN106881410 A CN 106881410A
- Authority
- CN
- China
- Prior art keywords
- punch
- pin
- stamping mold
- hardware fitting
- support
- 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
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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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
Abstract
The invention discloses a kind of Hardware fitting stamping mold, including upper bolster, die shoe and heater, the upper end of the upper bolster is welded with die shank, and its lower end is fixedly connected with punch-pin, punch retainer is installed between the punch-pin and upper bolster, and its rear end is movably installed with stripper, and guide pillar is fixedly connected between the die shoe and upper bolster.The Hardware fitting stamping mold; support is increased in traditional stamping mold; fixed clamping bar is set on support; secondary fixation is carried out to the workpiece for needing processing using fixed clamping bar; solve workpiece because of the impulse force of drift sideslip, so as to influence the problem of finished product effect, while increasing heater; before workpiece is not stamped; it is heat-treated, after being heated due to metal objects, toughness rises; intensity suitably declines; can fast and easy shaping, operating efficiency is not only increased, while reducing the pressure of drift; machine is protected, service life is extended.
Description
Technical field
The present invention relates to Stamping Die Technology field, specially a kind of Hardware fitting stamping mold.
Background technology
Stamping mold, is in Cold Press Working, material (metal is nonmetallic) to be processed into part (or semi-finished product)
A kind of special process equipment, referred to as cold punching die (being commonly called as cold-punching mould).Punching press, is at room temperature, using installed in forcing press
On mould to material apply pressure, make its produce separate or be plastically deformed, so as to obtain a kind of pressure processing of required part
Method, stamping mold is the essential technological equipment of punching production, is technology-intensive product, the quality of stamping parts, production
Efficiency and production cost etc., have direct relation with mold design and manufacture.Stamping mold conventional at present, due to workpiece be by
Between progressive feeding punch-pin and cavity plate, although existing stamping mold is determined the workpiece for needing processing using alignment pin
Position, but due to the impulsive force of drift, workpiece can be caused skew occur, influence the molding effect of workpiece.
The content of the invention
It is an object of the invention to provide a kind of Hardware fitting stamping mold, to solve what is proposed in above-mentioned background technology
Existing stamping mold is positioned using alignment pin to the workpiece for needing processing, but due to the impulsive force of drift, can be caused
There is skew in workpiece, influences the problem of the molding effect of workpiece.
To achieve the above object, the present invention provides following technical scheme：A kind of Hardware fitting stamping mold, including upper mould
Seat, die shoe and heater, the upper end of the upper bolster is welded with die shank, and its lower end is fixedly connected with punch-pin, described convex
Punch retainer is installed, and its rear end is movably installed with stripper between mould and upper bolster, the die shoe and upper bolster it
Between be fixedly connected with guide pillar, the guide pillar is provided with guide pin bushing, and its outer surface with upper bolster junction and is provided with limited block, institute
The upper end for stating die shoe is welded with support, and the positioned inside of the support has cavity plate, is connected between the stripper and upper bolster
Have discharging crab bolt, the upper end of the heater is connected with and switch is provided with jet pipe, and its outer surface, the support it is upper
End is welded with fixed clamping bar, and retractor device is provided with the fixed clamping bar, and workpiece is mounted between the punch-pin and cavity plate.
Preferably, the punch-pin and punch retainer are detachable connecting device.
Preferably, the inside of the support is hollow structure.
Preferably, the cavity plate and die shoe are detachable connecting device.
Preferably, the fixed clamping bar is provided with four groups altogether, and its correspondence is rack-mount.
Compared with prior art, the beneficial effects of the invention are as follows：The Hardware fitting stamping mold, in traditional stamping die
Support is increased on tool, fixed clamping bar is set on support, secondary fixation is carried out to the workpiece for needing processing using fixed clamping bar,
Solve workpiece because of the impulse force of drift sideslip, so as to influence the problem of finished product effect, while increase heater, in workpiece not
Before being stamped, be heat-treated, after being heated due to metal objects, toughness rises, and intensity suitably declines, can fast and easy into
Type, not only increases operating efficiency, while reducing the pressure of drift, protects machine, extends service life.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is fixed clamping bar work structuring schematic diagram of the invention.
In figure：1- upper bolsters, 2- die shanks, 3- punch-pin, 4- punch retainers, 5- guide pillars, 6- guide pin bushings, 7- die shoes, 8- branch
Frame, 9- cavity plates, 10- strippers, 11- limited blocks, 12- discharging crab bolts, 13- heaters, 14- jet pipes, 15- switches, 16- stretches
Compression apparatus, 17- fixes clamping bar, 18- workpiece.
Specific 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.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1 and Fig. 2, a kind of Hardware fitting stamping mold that the present invention is provided, including upper bolster 1, die shank 2,
Punch-pin 3, punch retainer 4, guide pillar 5, guide pin bushing 6, die shoe 7, support 8, cavity plate 9, stripper 10, limited block 11, stripper spiral shell
Bolt 12, heater 13, jet pipe 14, switch 15, retractor device 16, fixed clamping bar 17 and workpiece 18, the upper end welding of upper bolster 1
Have a die shank 2, and its lower end is fixedly connected with punch-pin 3, punch-pin 3 is detachable connecting device with punch retainer 4, be convenient for changing and
Maintenance, is provided with punch retainer 4 between punch-pin 3 and upper bolster 1, and its rear end is movably installed with stripper 10, die shoe 7 with
Guide pillar 5 is fixedly connected between upper bolster 1, guide pillar 5 is provided with guide pin bushing 6, and its outer surface with the junction of upper bolster 1 and is provided with
Limited block 11, the upper end of die shoe 7 is welded with support 8, and the inside of support 8 is hollow structure, and the positioned inside of support 8 has cavity plate
9, cavity plate 9 is detachable connecting device with die shoe 7, and discharging crab bolt 12 is connected between stripper 10 and upper bolster 1, is heated
The upper end of device 13 is connected with and switch 15 is provided with jet pipe 14, and its outer surface, and the upper end of support 8 is welded with fixed clamping bar
17, fixed clamping bar 17 is provided with four groups altogether, and its correspondence is arranged on support 8, and clamp pattern with both sides is consolidated to workpiece 18
It is fixed, retractor device 16 is provided with fixed clamping bar 17, workpiece 18 is mounted between punch-pin 3 and cavity plate 9.
Operation principle：The Hardware fitting stamping mold, when workpiece 18 is sent to 9 upper end of cavity plate, by heater
13, jet pipe 14 sprays hot gas and workpiece 18 is heated, and workpiece 18 is delivered into the upper end of cavity plate 9, when upper mould as sliding block declines
When, stripper 10 first pushes down workpiece 18, while fixed clamping bar 17 extends, and fixes workpiece 18, and workpiece 18 is fallen in the then punching of punch-pin 3
On, so as to obtain the finished product of needs, because workpiece 18 is stuck between punch-pin 3 and cavity plate 9, waste material is tightly bound round on punch-pin 3, upper
When mould gos up, finished product is ejected from the hole of cavity plate 9, while binding round the waste material on punch-pin 3, the elastic force by stripper 10 by spring is unloaded
Fall, then take finished product away.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of Hardware fitting stamping mold, including upper bolster（1）, die shoe（7）And heater（13）, its feature exists
In：The upper bolster（1）Upper end be welded with die shank（2）, and its lower end is fixedly connected with punch-pin（3）, the punch-pin（3）With it is upper
Die holder（1）Between punch retainer is installed（4）, and its rear end is movably installed with stripper（10）, the die shoe（7）With it is upper
Die holder（1）Between be fixedly connected with guide pillar（5）, the guide pillar（5）With upper bolster（1）Junction is provided with guide pin bushing（6）, and outside it
Limited block is installed on surface（11）, the die shoe（7）Upper end be welded with support（8）, the support（8）Positioned inside
There is cavity plate（9）, the stripper（10）With upper bolster（1）Between be connected with discharging crab bolt（12）, the heater（13）
Upper end be connected with jet pipe（14）, and switch is installed on its outer surface（15）, the support（8）Upper end be welded with geometrical clamp
Bar（17）, the fixed clamping bar（17）On be provided with retractor device（16）, the punch-pin（3）With cavity plate（9）Between be mounted with work
Part（18）.
2. a kind of Hardware fitting stamping mold according to claim 1, it is characterised in that：The punch-pin（3）With punch-pin
Fixed plate（4）It is detachable connecting device.
3. a kind of Hardware fitting stamping mold according to claim 1, it is characterised in that：The support（8）Inside
It is hollow structure.
4. a kind of Hardware fitting stamping mold according to claim 1, it is characterised in that：The cavity plate（9）With lower mould
Seat（7）It is detachable connecting device.
5. a kind of Hardware fitting stamping mold according to claim 1, it is characterised in that：The fixed clamping bar（17）Altogether
Four groups are provided with, and its correspondence is arranged on support（8）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710151995.5A CN106881410A (en) | 2017-03-15 | 2017-03-15 | A kind of Hardware fitting stamping mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710151995.5A CN106881410A (en) | 2017-03-15 | 2017-03-15 | A kind of Hardware fitting stamping mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106881410A true CN106881410A (en) | 2017-06-23 |
Family
ID=59180972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710151995.5A Pending CN106881410A (en) | 2017-03-15 | 2017-03-15 | A kind of Hardware fitting stamping mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106881410A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685110A (en) * | 2017-09-06 | 2018-02-13 | 芜湖博康新材料技术有限公司 | A kind of top cover rapid forming mold location locking mechanism |
| CN108817231A (en) * | 2018-08-15 | 2018-11-16 | 天津恒鸿鑫德机械有限公司 | A kind of processing mold with quick disassembling function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274897A (en) * | 2011-07-18 | 2011-12-14 | 机械科学研究总院先进制造技术研究中心 | Positioning and supporting device with thermal-insulation function for hot-stamping die |
| CN104707894A (en) * | 2015-02-10 | 2015-06-17 | 苏州汇程精密模具有限公司 | Punching die with preheating function |
| CN105215206A (en) * | 2015-10-31 | 2016-01-06 | 重庆煜琨珑冶金材料有限公司 | Detachable guide pillar blanking die |
| CN105750394A (en) * | 2016-03-22 | 2016-07-13 | 安徽飞翔电器有限公司 | Motor stamped sheet molding system |
| CN205436799U (en) * | 2015-12-25 | 2016-08-10 | 钟贵洪 | Novel prevent washing machine stamping die that splits |
| CN206604946U (en) * | 2017-03-15 | 2017-11-03 | 无锡市翱宇特新科技发展有限公司 | A kind of Hardware fitting diel |
-
2017
- 2017-03-15 CN CN201710151995.5A patent/CN106881410A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274897A (en) * | 2011-07-18 | 2011-12-14 | 机械科学研究总院先进制造技术研究中心 | Positioning and supporting device with thermal-insulation function for hot-stamping die |
| CN104707894A (en) * | 2015-02-10 | 2015-06-17 | 苏州汇程精密模具有限公司 | Punching die with preheating function |
| CN105215206A (en) * | 2015-10-31 | 2016-01-06 | 重庆煜琨珑冶金材料有限公司 | Detachable guide pillar blanking die |
| CN205436799U (en) * | 2015-12-25 | 2016-08-10 | 钟贵洪 | Novel prevent washing machine stamping die that splits |
| CN105750394A (en) * | 2016-03-22 | 2016-07-13 | 安徽飞翔电器有限公司 | Motor stamped sheet molding system |
| CN206604946U (en) * | 2017-03-15 | 2017-11-03 | 无锡市翱宇特新科技发展有限公司 | A kind of Hardware fitting diel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685110A (en) * | 2017-09-06 | 2018-02-13 | 芜湖博康新材料技术有限公司 | A kind of top cover rapid forming mold location locking mechanism |
| CN108817231A (en) * | 2018-08-15 | 2018-11-16 | 天津恒鸿鑫德机械有限公司 | A kind of processing mold with quick disassembling function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170623 |
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| WD01 | Invention patent application deemed withdrawn after publication |