CN205702038U - A kind of auto partition hole punched device - Google Patents
A kind of auto partition hole punched device Download PDFInfo
- Publication number
- CN205702038U CN205702038U CN201620673893.0U CN201620673893U CN205702038U CN 205702038 U CN205702038 U CN 205702038U CN 201620673893 U CN201620673893 U CN 201620673893U CN 205702038 U CN205702038 U CN 205702038U
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- CN
- China
- Prior art keywords
- punching
- die
- lower mold
- discharging channel
- die head
- 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.)
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- 238000005192 partition Methods 0.000 title claims abstract description 7
- 238000004080 punching Methods 0.000 claims abstract description 85
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 239000002699 waste material Substances 0.000 claims abstract description 13
- 230000000750 progressive effect Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of auto partition hole punched device, include support, punch upper die, punching lower mold and the power source of drive punch upper die lifting, it is characterized in that described punch upper die and punching lower mold are the progressive die, described punch upper die includes upper bolster, the punching die head being arranged on upper bolster and stripper plate, described punching die head is short with the punching one_to_one corresponding on dividing plate and perforating die head height, described punching lower mold includes die shoe and the punching die cavity matched with punching die head, the center of described punching die cavity offers the discharging channel passed through for the waste material produced during punching, described discharging channel is connected with negative pressure source, described negative pressure source intermittence works, described die shoe has garbage collection chamber, described discharging channel is connected with garbage collection chamber.This utility model progressive die is one time punching molded, improves production efficiency, it is ensured that product size precision, increases product usability and stability.
Description
Technical field
The utility model relates to a kind of hole punched device, particularly to be a kind of auto partition hole punched device.
Background technology
The mesh of auto partition is more, and product punching is many, uses progressive die mode punching press, and mould strength cannot meet, and
And when punching, the waste material of generation ejects meeting mold damage, causes damage；Single-shot mould is used then to need the most repeatedly to carry out punching press,
Punching operation is many, and the turnaround time is long, production efficiency, and production cost is high.
Summary of the invention
The technical problem existed in view of background technology, the technical problems to be solved in the utility model is to provide one can expire
Foot mould strength requires, mould will not cause again damage, and shortens the turnaround time, and raising production efficiency, reduction produce into
This automobile punching baffle plate device.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that and realizes: this kind of automobile every
Plate hole punched device, includes support, punch upper die, punching lower mold and drives the power source of punch upper die lifting, it is characterised in that
Described punch upper die and punching lower mold are the progressive die, and described punch upper die includes upper bolster, rushing of being arranged on upper bolster
Casement head and stripper plate, described stripper plate offers the through hole passed for punching die head, and described stripper plate passes through with upper bolster
Spring connects, and described punching die head is short with the punching one_to_one corresponding on dividing plate and perforating die head height, described punching lower mold bag
Including die shoe and the punching die cavity matched with punching die head, described punching die cavity is arranged on die shoe, described perforating die
The center of groove offers the discharging channel passed through for the waste material produced during punching, and described discharging channel is connected with negative pressure source,
Described negative pressure source intermittence works, and described die shoe has garbage collection chamber, and described discharging channel is connected with garbage collection chamber.
This utility model uses progressive die diel, and the perforating die head height of punch upper die is short so that continuously
Mould is when punching press, and punching die head is not to be punched out dividing plate simultaneously, and one by one or several dividing plate is punched out, punching
The longest then first the coordinating with punching lower mold of die head realizes punching, and what punching die head was the shortest realizes punching then last cooperation with punching lower mold
Hole, multiple mesh of dividing plate are used one-step mould punching but punching are conducted batch-wise, so reduce mould by this utility model
Tool requirement of strength, it is achieved the progressive die is one time punching molded, not only working (machining) efficiency, and improves Product Precision, increases product and uses
Property and stability；The punching die cavity that this utility model matches with punching die head is connected to negative pressure source, useless by produce after punching
Expect to be discharged by the discharging channel of punching die cavity, enter garbage collection chamber, thus the waste material avoiding punching to produce ejects and damages mould
Have and affect punch work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Further describe operation principle of the present utility model and relevant details thereof below in conjunction with the accompanying drawings.
Referring to the drawings, this kind of auto partition hole punched device, include punch upper die, punching lower mold and drive punch upper die liter
The power source 6 of fall, described power source 6 is cylinder, hydraulic cylinder and motor-driven etc., and described punch upper die and punching lower mold are
The progressive die, described punch upper die includes upper bolster 1, the punching die head 5 that is arranged on upper bolster and stripper plate 4, described de-
Flitch 4 offers the through hole passed for punching die head, and described stripper plate 4 is connected by spring 3 with upper bolster 1, described perforating die
5 with the punching one_to_one corresponding on dividing plate and punching die head 5 height, described punching lower mold include die shoe 9 and with punching
The punching die cavity 8 that casement head matches, because perforating die head height is short, the punching die cavity also phase therefore matched with punching die head
The depth answered, described die shoe 9 is provided with guide pillar 7, and described upper bolster 1 is lifted along guide pillar by guide pin bushing 2, described punching
Die cavity 8 is arranged on die shoe 9, and the center of described punching die cavity 8 offers the row passed through for the waste material produced during punching
Expecting passage 10, described discharging channel 10 is connected with negative pressure source 12, and described negative pressure source 12 intermittence works, and described die shoe 9 has
Garbage collection chamber 11, described discharging channel 10 is connected with garbage collection chamber 11, and garbage collection chamber 11 is arranged on discharging channel
The underface of 10, described negative pressure source 12 is air exhauster, and air exhauster 12 is arranged on the side of discharging channel 10, described air exhauster 12 with
The junction of discharging channel is provided with drainage screen, and when punching press operating mode, described air exhauster 12 starts, and its negative pressure source produced will punching
The waste material that pressure produces sucks in garbage collection chamber 11, and after punching press completes, described air exhauster 12 cuts out, and makes waste material rest on waste material and receives
In collection chamber 11, staff can timing clear away waste collecting chamber.
During the work of this device, described power source 6 drives punch upper die 1 to move down along guide pillar 7, and stripper plate 4 is pressed shifting,
Coordinate with punching die cavity 8 at first from the punching die head 5 that punching lower mold is nearest and dividing plate is punched out, under continuing along with punch upper die
Pressure, the punching die head 5 on punch upper die coordinates with the punching die cavity 8 in punching lower mold one by one and is punched out dividing plate, here
Refer to this kind of smallest number of one, two or three one by one, until completing all of punch work, and when punching, convulsion
Machine starts, and punching produces waste material and enters garbage collection chamber 11 by discharging channel 10 is unified, it is to avoid waste material ejects and produces with mould
Raw collision；After having got excited, power source 6 drives and moves on punch upper die, and described spring 3 then promotes stripper plate 4 to reset, stripper plate 4
The dividing plate having made punching separates with punch upper die, it is to avoid dividing plate is fitted with punch upper die.Although so dividing plate uses continuously
Mould is one time punching molded, but because punching is conducted batch-wise, low to the requirement of strength of mould, such this utility model solves mould
The requirement of tool intensity, it is achieved that the punching press of the progressive die, reduces operation, and speed of production is greatly improved, and reduces production cost, Er Qielian
Continuous mould is one time punching molded, it is ensured that product size precision, increases product usability and stability, meets client's performance to product
Requirement.
Claims (1)
1. an auto partition hole punched device, includes support, punch upper die, punching lower mold and drives the dynamic of punch upper die lifting
Power source, it is characterised in that described punch upper die and punching lower mold are the progressive die, described punch upper die includes upper bolster, setting
Punching die head on upper bolster and stripper plate, described stripper plate offers the through hole passed for punching die head, described de-material
Plate is connected by spring with upper bolster, and described punching die head is short with the punching one_to_one corresponding on dividing plate and perforating die head height,
Described punching lower mold includes die shoe and the punching die cavity matched with punching die head, and described punching die cavity is arranged on die shoe
On, the center of described punching die cavity offers the discharging channel passed through for the waste material produced during punching, described discharging channel
Connecting with negative pressure source, described negative pressure source intermittence works, and described die shoe has garbage collection chamber, described discharging channel and waste material
Collecting chamber is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620673893.0U CN205702038U (en) | 2016-06-30 | 2016-06-30 | A kind of auto partition hole punched device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620673893.0U CN205702038U (en) | 2016-06-30 | 2016-06-30 | A kind of auto partition hole punched device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205702038U true CN205702038U (en) | 2016-11-23 |
Family
ID=57317604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620673893.0U Active CN205702038U (en) | 2016-06-30 | 2016-06-30 | A kind of auto partition hole punched device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205702038U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964768A (en) * | 2016-06-30 | 2016-09-28 | 中精集团有限公司 | Automobile partition plate punching device |
| CN109127867A (en) * | 2018-11-06 | 2019-01-04 | 郑琪 | A kind of automobile brake disc mold |
| CN112935080A (en) * | 2021-01-29 | 2021-06-11 | 苏州铜盟电气有限公司 | Low-cost processing method of copper bar |
-
2016
- 2016-06-30 CN CN201620673893.0U patent/CN205702038U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964768A (en) * | 2016-06-30 | 2016-09-28 | 中精集团有限公司 | Automobile partition plate punching device |
| CN109127867A (en) * | 2018-11-06 | 2019-01-04 | 郑琪 | A kind of automobile brake disc mold |
| CN112935080A (en) * | 2021-01-29 | 2021-06-11 | 苏州铜盟电气有限公司 | Low-cost processing method of copper bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |