CN104690162A - Continuous punching device - Google Patents

Continuous punching device Download PDF

Info

Publication number
CN104690162A
CN104690162A CN201310640827.4A CN201310640827A CN104690162A CN 104690162 A CN104690162 A CN 104690162A CN 201310640827 A CN201310640827 A CN 201310640827A CN 104690162 A CN104690162 A CN 104690162A
Authority
CN
China
Prior art keywords
plate
bolster
die
padding
padding plate
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
Application number
CN201310640827.4A
Other languages
Chinese (zh)
Inventor
于宏伟
Original Assignee
于宏伟
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 于宏伟 filed Critical 于宏伟
Priority to CN201310640827.4A priority Critical patent/CN104690162A/en
Publication of CN104690162A publication Critical patent/CN104690162A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/10Die sets; Pillar guides

Abstract

The invention discloses a continuous punching device. The continuous punching device comprises a movable die plate, an upper padding plate, a fixed plate, male die puncher pins, guide columns, positioning nails, a lower die plate, a lower padding plate, a fixed die plate, positioning holes, forming female dies and guide sleeves. The upper padding plate is arranged on the lower portion of the movable die plate, and the fixed plate is arranged on the lower portion of the upper padding plate; the male die puncher pins are arranged on the lower portion of the fixed plate, and the guide columns are arranged on the movable die plate; the positioning nails are arranged on the upper padding plate, and the lower die plate is arranged below the male die puncher pins; the lower padding plate is arranged on the lower portion of the lower die plate, and the fixed die plate is arranged on the lower portion of the lower padding plate; the positioning holes matched with the positioning nails are formed in the lower die plate, and the forming female dies are arranged on the lower die plate; and the guide sleeves matched with the guide columns are arranged on the lower die plate, and the guide sleeves extend to the fixed die plate all the time. The continuous punching device is simple in structure, high in punching precision and low in manufacturing cost; and the production efficiency is improved, and one-time stamp forming can be achieved.

Description

A kind of continuous punching device
Technical field
The present invention relates to a kind of continuous punching device.
Background technology
At present, the punch forming of some factories to standard component needs just can complete through multiple step, namely single standard component needs to carry out bending punching press through multiple mould, waste a large amount of human resources like this, operation is loaded down with trivial details, waste cost of manufacture, reduce production efficiency, and the precision of processing can be affected.
Summary of the invention
It is simple that the technical problem to be solved in the present invention is to provide a kind of structure, and punching precision is high, and at the bottom of cost of manufacture, the continuous punching device of enhancing productivity.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of continuous punching device, comprise moving platen, and the upper padding plate be arranged on below moving platen, and the fixed head be arranged on below upper padding plate, and the punch be arranged on below fixed head, and the guide pillar be arranged on moving platen, and the locating pin be arranged on upper padding plate, and the lower bolster be arranged on below punch, and the lower bolster be arranged on below lower bolster, and the solid plate be arranged on below lower bolster, described lower bolster is provided with the locating hole matched with locating pin, described lower bolster is provided with molding concave die, described lower bolster is provided with the guide pin bushing matched with guide pillar, described guide pin bushing extends to solid plate.
Further, described guide pillar is provided with four, and is arranged on the both sides of moving platen symmetrically respectively, and described guide pillar runs through upper padding plate and fixed head.
Further, described locating pin is provided with ten, and is arranged on symmetrically respectively on upper padding plate, and described locating pin runs through fixed head.
The beneficial effect of continuous punching device of the present invention is: the invention solves existing continuous stamping die short for service life, production process is many, the shortcoming at the bottom of Product Precision of producing, it is simple that it has structure, product punching precision is high, and at the bottom of cost of manufacture, improve the production efficiency of factory, can disposable punch forming.
Accompanying drawing explanation
Fig. 1 is the structural representation of continuous punching device of the present invention;
Fig. 2 is the partial bottom view of continuous punching device of the present invention.
Detailed description of the invention
In the present embodiment, as depicted in figs. 1 and 2, continuous punching device of the present invention, comprise moving platen 1, and the upper padding plate 2 be arranged on below moving platen 1, and the fixed head 3 be arranged on below upper padding plate 2, and the punch 7 be arranged on below fixed head 3, and the guide pillar 8 be arranged on moving platen 1, and the locating pin 9 be arranged on upper padding plate 2, and the lower bolster 4 be arranged on below punch 7, and the lower bolster 5 be arranged on below lower bolster 4, and the solid plate 6 be arranged on below lower bolster 5, described lower bolster 4 is provided with the locating hole 10 matched with locating pin 9, described lower bolster 4 is provided with molding concave die 12, described lower bolster 4 is provided with the guide pin bushing 11 matched with guide pillar 8, described guide pin bushing 11 extends to solid plate 6.
Described guide pillar 8 is provided with four, and is arranged on the both sides of moving platen 1 symmetrically respectively, and described guide pillar 8 runs through upper padding plate 2 and fixed head 3.
Described locating pin 9 is provided with ten, and is arranged on symmetrically respectively on upper padding plate 2, and described locating pin 9 runs through fixed head 3.
The beneficial effect of continuous punching device of the present invention is: the invention solves existing continuous stamping die short for service life, production process is many, the shortcoming at the bottom of Product Precision of producing, it is simple that it has structure, product punching precision is high, and at the bottom of cost of manufacture, improve the production efficiency of factory, can disposable punch forming.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.

Claims (3)

1. a continuous punching device, it is characterized in that: comprise moving platen, and the upper padding plate be arranged on below moving platen, and the fixed head be arranged on below upper padding plate, and the punch be arranged on below fixed head, and the guide pillar be arranged on moving platen, and the locating pin be arranged on upper padding plate, and the lower bolster be arranged on below punch, and the lower bolster be arranged on below lower bolster, and the solid plate be arranged on below lower bolster, described lower bolster is provided with the locating hole matched with locating pin, described lower bolster is provided with molding concave die, described lower bolster is provided with the guide pin bushing matched with guide pillar, described guide pin bushing extends to solid plate.
2. continuous punching device according to claim 1, is characterized in that: described guide pillar is provided with four, and is arranged on the both sides of moving platen symmetrically respectively, and described guide pillar runs through upper padding plate and fixed head.
3. continuous punching device according to claim 1, is characterized in that: described locating pin is provided with ten, and is arranged on symmetrically respectively on upper padding plate, and described locating pin runs through fixed head.
CN201310640827.4A 2013-12-05 2013-12-05 Continuous punching device Pending CN104690162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310640827.4A CN104690162A (en) 2013-12-05 2013-12-05 Continuous punching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310640827.4A CN104690162A (en) 2013-12-05 2013-12-05 Continuous punching device

Publications (1)

Publication Number Publication Date
CN104690162A true CN104690162A (en) 2015-06-10

Family

ID=53337926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310640827.4A Pending CN104690162A (en) 2013-12-05 2013-12-05 Continuous punching device

Country Status (1)

Country Link
CN (1) CN104690162A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105328044A (en) * 2015-12-15 2016-02-17 常熟市汇海机械制造有限责任公司 High-precision stamping die
CN105964794A (en) * 2016-06-02 2016-09-28 如皋市同泰电力器材有限公司 Punching die for metal ring

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105328044A (en) * 2015-12-15 2016-02-17 常熟市汇海机械制造有限责任公司 High-precision stamping die
CN105964794A (en) * 2016-06-02 2016-09-28 如皋市同泰电力器材有限公司 Punching die for metal ring

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150610