CN103752713B - A kind of hanging type material guide device of grading blanking die - Google Patents
A kind of hanging type material guide device of grading blanking die Download PDFInfo
- Publication number
- CN103752713B CN103752713B CN201410035206.8A CN201410035206A CN103752713B CN 103752713 B CN103752713 B CN 103752713B CN 201410035206 A CN201410035206 A CN 201410035206A CN 103752713 B CN103752713 B CN 103752713B
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- China
- Prior art keywords
- stock guide
- support column
- longitudinal stock
- lifting support
- die
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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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/021—Control or correction devices in association with moving strips
- B21D43/023—Centering devices, e.g. edge guiding
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a kind of hanging type material guide device of grading blanking die, comprise longitudinal stock guide (1), cushion block (11), lifting support column (2), spring (22).The device that the present invention adopts above-mentioned component to form, the upper end of lifting support column is provided with bayonet socket; Uniform interval liner has two of some cushion blocks pieces of longitudinal stock guides unsettled limit, front and back two be fixed on above die support plate respectively below; Gap between die support plate and longitudinal stock guide is called unsettled gap; Lifting support column is slided by spring supporting and is arranged in the groove of die support plate, Elastic Contact below the upper end of lifting support column and longitudinal stock guide; During work, between material strip slides and is buckled in below described bayonet socket and longitudinal stock guide, during stamping-out motion, the lifting of lifting support column resiliency supported material strip, when feeding vertically moves, longitudinal stock guide stops upwards thread off in the edge of material strip, and described unsettled gap is convenient to estimate and is removed the technical scheme of blinking scrap, makes mould reach smooth and easy, the automatic initial feeding of feeding, is easy to find and removes the object of blinking scrap.
Description
Technical field
The present invention relates to a kind of material guide device of grading blanking die, specifically referring in the grading blanking die of the shaping motor stator of Automatic continuous stamping-out, rotor lamination for guiding the hanging type material guide device of a kind of grading blanking die of flitch movement.
Background technology
The grading blanking die of the shaping motor stator of Automatic continuous stamping-out, rotor lamination, be called for short iron core progressive die, iron core progressive die is provided with does elevating movement for clamping, guiding banded silicon steel plate with the stamping-out of mould, make the material guide device moved horizontally with the driving of feed appliance simultaneously, the material guide device of prior art has two kinds of versions, one is buoyance lift pin, consult Fig. 5, namely, at material cross direction device by spring-supported columniform floating pin, for clamping, guide banded silicon steel plate with stamping-out lifting and tethered sliding; Its advantage is, is convenient to estimate monitor that also clear place remains in the waste material on concave template in time; Its shortcoming is, the easy monolateral stressed material strip that makes of floating pin causes feeding not smooth to upper overturning, and blanking accident by mistake easily occurs; In addition, when upgrading roll of tape material, need by manually drawing initial feeding, carrying out step by step could by virgin material through mould after blanking, and time-consuming, efficiency is low and dangerous; Another kind is side guide formula, consults Fig. 6, that is, have the side guide of long strip-board shape at material cross direction device, and for controlling the lengthwise movement of banded flitch, also the side's of being provided with floating pin supports flitch and does elevating movement with stamping-out simultaneously; Its advantage is, when upgrading roll of tape material, can automatic initial feeding, and remove artificial draw operations from, by each station of high velocity ram machine self-feeding stamping-out, the high and safety of efficiency; Monolaterally stressedly can not make material strip flange during work, blanking accident by mistake can not occur; Its shortcoming is, due to the stop of side guide, is difficult to Timeliness coverage and also removes the blinking scrap that remains on concave template and produce waste product.Therefore, it is smooth to there is feeding in prior art, and efficiency is low and dangerous or be difficult to find and remove the problems and shortcomings of blinking scrap.
Summary of the invention
For above-mentioned prior art Problems existing with not enough, the present invention adopts by longitudinal stock guide, cushion block, lifting support column, spring, the device that forms, longitudinal stock guide is the steel components of rectangular slat bulk, and lifting support column is the steel components that upper end is provided with the rectangular cylindrical of bayonet socket, below longitudinal stock guide, uniform interval liner has the cushion block of some rectangles, article two, the longitudinal stock guide be parallel to each other is supported by cushion block, in left-right direction, the unsettled limit, front and back two be fixed on above die support plate is protruded, due to the support of cushion block, make die support plate above and below longitudinal stock guide between define unsettled gap and be called unsettled gap, , by spring supporting, slide and be arranged in the pillar groove of die support plate in the bottom of lifting support column, the upper end Elastic Contact of lifting support column is below longitudinal stock guide, during work, between material strip slides and is buckled in below the lifting bayonet socket of support column and longitudinal stock guide, when stamping-out produces elevating movement, the lifting of lifting support column resiliency supported material strip, when feeding vertically moves about producing, longitudinal stock guide stops to thread off to upper overturning in the edge of material strip, therefore can automatic initial feeding, described unsettled gap is utilized to be convenient to estimate the technical scheme finding also to remove blinking scrap in time, a kind of hanging type material guide device of grading blanking die is provided, be intended to make grading blanking die, reach feeding smooth and easy, automatic initial feeding, be easy to find and remove the object of blinking scrap.
The object of the present invention is achieved like this: a kind of hanging type material guide device of grading blanking die, comprises longitudinal stock guide, cushion block, lifting support column, spring, wherein: described longitudinal stock guide is the steel components of rectangular slat bulk; Described cushion block is the steel components of rectangular block shape;
Described lifting support column is the steel components of rectangular cylindrical; The breach that the upper end of lifting support column is provided with the rectangular step of side-looking is called bayonet socket;
Described spring is cylindroid helical-coil compression spring;
Below longitudinal stock guide, uniform interval liner has some pieces of cushion blocks, and two longitudinal stock guides be parallel to each other, under cushion block supports, with die support plate left and right directions center line symmetry, protrude the unsettled limit, front and back two be fixed on above die support plate; Due to the support of cushion block, on die support plate and longitudinal stock guide below between the gap that formed be called unsettled gap;
The described bayonet socket of lifting support column is positioned at below longitudinal stock guide towards the center line of die support plate left and right directions, the bottom of lifting support column is by spring supporting, slide and be arranged in the pillar groove that die support plate arranges, Elastic Contact below the lifting upper surface of support column and longitudinal stock guide.
The face, direction of structure representation is divided into up, down, left, right, front, rear side, wherein, before be face in the face of device front view, after be and described before relative face.
Operation principle and beneficial effect
During work, between the front and back boundary slip of material strip is buckled in below the bayonet socket of lifting support column and longitudinal stock guide, when stamping-out produces elevating movement, the lifting of lifting support column resiliency supported material strip, when feeding vertically moves about producing, longitudinal stock guide stops to thread off to upper overturning in the edge of material strip, avoid flange fault occurs, therefore, when upgrading roll of tape material, can by the automatic initial feeding of high velocity ram machine auto-feeder; By described unsettled gap, operator can estimate and monitor that Timeliness coverage falls into the blinking scrap between material strip and die support plate, and uses compressed air to be removed in time by blinking scrap, avoids waste product occurs.
This device makes the continuous stamping of grading blanking die produce, feeding is more smooth and easy, can automatic initial feeding, be easy to find and remove blinking scrap in time.
Above-mentioned, the present invention adopts by longitudinal stock guide, cushion block, lifting support column, spring, the device that forms, and longitudinal stock guide is the steel components of rectangular slat bulk, and lifting support column is the steel components that upper end is provided with the rectangular cylindrical of bayonet socket, below longitudinal stock guide, uniform interval liner has the cushion block of some rectangles, article two, the longitudinal stock guide be parallel to each other is supported by cushion block, in left-right direction, the unsettled limit, front and back two be fixed on above die support plate is protruded, due to the support of cushion block, make die support plate above and below longitudinal stock guide between define unsettled gap and be called unsettled gap, , by spring supporting, slide and be arranged in the pillar groove of die support plate in the bottom of lifting support column, the upper end Elastic Contact of lifting support column is below longitudinal stock guide, during work, between material strip slides and is buckled in below the lifting bayonet socket of support column and longitudinal stock guide, when stamping-out produces elevating movement, the lifting of lifting support column resiliency supported material strip, when feeding vertically moves about producing, longitudinal stock guide stops to thread off to upper overturning in the edge of material strip, therefore can automatic initial feeding, described unsettled gap is utilized to be convenient to estimate the technical scheme finding also to remove blinking scrap in time, overcoming prior art, to there is feeding not smooth, efficiency is low and dangerous or be difficult to find and remove the problems and shortcomings of blinking scrap, the hanging type material guide device of a kind of grading blanking die provided, grading blanking die is made to reach feeding smooth and easy, automatic initial feeding, be easy to find and remove the object of blinking scrap.
Accompanying drawing explanation
Fig. 1 is the hanging type material guide device of a kind of grading blanking die of the present invention, and the master being arranged in application mould looks sectional structure schematic diagram;
Fig. 2 is the diagrammatic side-view cross-sectional schematic diagram of Fig. 1;
Fig. 3 is the extraction enlarged drawing in A portion in Fig. 2;
Fig. 4 is the plan structure schematic diagram of Fig. 1;
Fig. 5 is the buoyance lift pin-type stock guide of prior art, is arranged in the schematic diagram of grading blanking die;
Fig. 6 is the side guide formula material guide device of prior art, is arranged in the schematic diagram of grading blanking die.
Below in conjunction with the embodiment in accompanying drawing, the present invention is described in further detail, but should not be construed as any limitation of the invention.
In figure: longitudinal stock guide 1, cushion block 11, lifting support column 2, bayonet socket 21, spring 22, die support plate 01, rotor die 011, rotor blanking die 012, stator die 013, stator blanking die 014, die shoe 02, material strip 03, tailing 04, guide pad 05, cover plate 06, unsettled gap 07, floating pin 08, side guide 09.
Detailed description of the invention
Consult Fig. 1 ~ Fig. 4, the hanging type material guide device of a kind of grading blanking die of the present invention, comprise longitudinal stock guide 1, cushion block 11, lifting support column 2, spring 22, wherein: described longitudinal stock guide 1 is the steel components of rectangular slat bulk; Described cushion block 11 is the steel components of rectangular block shape;
Described lifting support column 2 is the steel components of rectangular cylindrical; The breach that the upper end of lifting support column 2 is provided with the rectangular step of side-looking is called bayonet socket 21;
Described spring 22 is cylindroid helical-coil compression spring;
Below longitudinal stock guide 1, uniform interval liner has some pieces of cushion blocks 11, two longitudinal stock guides 1 be parallel to each other under cushion block 11 supports, and with die support plate 01 left and right directions center line symmetry, protrudes the unsettled limit, front and back two be fixed on above die support plate 01; Due to the support of cushion block 11, on die support plate 01 and longitudinal stock guide 1 below between the gap that formed be called unsettled gap 07;
The described bayonet socket 21 of lifting support column 2 is positioned at below longitudinal stock guide 1 towards the center line of die support plate 01 left and right directions, the bottom of lifting support column 2 is supported by spring 22, slide and be arranged in the pillar groove that die support plate 01 arranges, Elastic Contact below the lifting upper surface of support column 2 and longitudinal stock guide 1.
The face, direction of structure representation is divided into up, down, left, right, front, rear side, wherein, before be face in the face of device front view, after be and described before relative face.
Operation principle and beneficial effect
During work, between the front and back boundary slip of material strip 03 is buckled in below the bayonet socket 21 of lifting support column 2 and longitudinal stock guide 1, when stamping-out produces elevating movement, lifting support column 2 resiliency supported material strip 03 is elevated, and when feeding vertically moves about producing, longitudinal stock guide 1 stops to thread off to upper overturning in the edge of material strip 03, avoid flange fault occurs, therefore, when upgrading roll of tape material, can by the automatic initial feeding of high velocity ram machine auto-feeder; By described unsettled gap 07, operator can estimate and monitor that Timeliness coverage falls into the blinking scrap between material strip 03 and die support plate 01, and uses compressed air to be removed in time by blinking scrap, avoids waste product occurs.
This device makes the continuous stamping of grading blanking die produce, feeding is more smooth and easy, can automatic initial feeding, be easy to find and remove blinking scrap in time.
Claims (1)
1. the hanging type material guide device of a grading blanking die, comprise longitudinal stock guide (1), cushion block (11), lifting support column (2), spring (22), it is characterized in that: the steel components that described longitudinal stock guide (1) is rectangular slat bulk; The steel components that described cushion block (11) is rectangular block shape;
The steel components that described lifting support column (2) is rectangular cylindrical; The breach that the upper end of lifting support column (2) is provided with the rectangular step of side-looking is called bayonet socket (21);
Described spring (22) is cylindroid helical-coil compression spring;
Below longitudinal stock guide (1), uniform interval liner has some pieces of cushion blocks (11), article two, the longitudinal stock guide (1) be parallel to each other, under cushion block (11) supports, with die support plate (01) left and right directions center line symmetry, protrudes the unsettled both sides, front and back be fixed on above die support plate (01); Due to the support of cushion block (11), on die support plate (01) and longitudinal stock guide (1) below between the gap that formed be called unsettled gap (07);
The described bayonet socket (21) of lifting support column (2) is positioned at below longitudinal stock guide (1) towards the center line of die support plate (01) left and right directions, the bottom of lifting support column (2) is supported by spring (22), slip is arranged in the pillar groove that die support plate (01) is arranged, lifting support column (2) upper surface and longitudinal stock guide (1) below Elastic Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410035206.8A CN103752713B (en) | 2014-01-17 | 2014-01-17 | A kind of hanging type material guide device of grading blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410035206.8A CN103752713B (en) | 2014-01-17 | 2014-01-17 | A kind of hanging type material guide device of grading blanking die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103752713A CN103752713A (en) | 2014-04-30 |
| CN103752713B true CN103752713B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410035206.8A Expired - Fee Related CN103752713B (en) | 2014-01-17 | 2014-01-17 | A kind of hanging type material guide device of grading blanking die |
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| CN (1) | CN103752713B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438911B (en) * | 2014-12-23 | 2016-11-16 | 无锡微研有限公司 | Breach part correcting and misdelivery detection structure |
| CN114346055B (en) * | 2022-01-13 | 2023-08-01 | 温州市方圆金属钮扣有限公司 | Police button semi-finished product automatic production die |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007160358A (en) * | 2005-12-14 | 2007-06-28 | Mitsui High Tec Inc | Progressive die device |
| CN202398703U (en) * | 2011-12-01 | 2012-08-29 | 四川蓝弋科技有限公司 | Material guiding and pushing device for automatic iron core stacking progressive die |
| CN203356454U (en) * | 2013-06-15 | 2013-12-25 | 吉安市瑞鹏飞精密科技有限公司 | Stamping die material feed-in guiding and limiting device |
| CN103447406B (en) * | 2013-08-16 | 2016-05-25 | 广东华田电器有限公司 | Floating type Work sheet conveying device |
| CN203664535U (en) * | 2014-01-17 | 2014-06-25 | 宁波建欣精密模具有限公司 | Suspended material guide device of progressive blanking die |
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2014
- 2014-01-17 CN CN201410035206.8A patent/CN103752713B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN103752713A (en) | 2014-04-30 |
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Granted publication date: 20150909 Termination date: 20200117 |