CN103752713A - Suspended material guide device of progressive blanking die - Google Patents
Suspended material guide device of progressive blanking die Download PDFInfo
- Publication number
- CN103752713A CN103752713A CN201410035206.8A CN201410035206A CN103752713A CN 103752713 A CN103752713 A CN 103752713A CN 201410035206 A CN201410035206 A CN 201410035206A CN 103752713 A CN103752713 A CN 103752713A
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- Prior art keywords
- stock guide
- material guide
- die
- support column
- longitudinal
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- 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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- Mechanical Engineering (AREA)
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Abstract
The invention discloses a suspended material guide device of a progressive blanking die. The suspended material guide device of the progressive blanking die comprises longitudinal material guide plates (1), cushion blocks (11), a lifting supporting column (2) and a spring (22). According to the device composed of the components, a bayonet is arranged at the upper end of the lifting supporting column; the two longitudinal material guide plates with the multiple cushion blocks evenly distributed and lined on the lower faces at intervals are suspended and fixed on the front side and the rear side of the upper face of a concave die bearing plate respectively; gaps between the concave die bearing plate and the longitudinal material guide plates are suspension gaps; the lifting supporting column is supported by the spring and slide in a groove located in the concave die bearing plate, and the upper end of the lifting supporting column makes elastic contact with the lower faces of the longitudinal material guide plates. In work, a material strip is clamped between the bayonet and the lower faces of the longitudinal material guide plates in a sliding mode; in the blanking motion, the material strip is elastically supported by the lifting supporting column to be lifted; when the material strip is fed and longitudinally moved, the longitudinal material guide plates stop the edge of the material strip from disengaging upward, the suspension gaps are convenient to use for visual inspection and clearing away blanking scraps according to the technical scheme, and thus the die achieves the purposes of smooth feeding and automatic feeding starting and the purpose that the blanking scraps can be found and cleared away easily.
Description
Technical field
The present invention relates to a kind of material guide device of grading blanking die, specifically refer in the grading blanking die of Automatic continuous stamping-out moulding motor stator, rotor lamination for guiding the hanging type material guide device of a kind of grading blanking die that flitch moves.
Background technology
The grading blanking die of Automatic continuous stamping-out moulding motor stator, rotor lamination, be called for short iron core progressive die, iron core progressive die is provided with for clamping, guide banded silicon steel plate to do elevating movement with the stamping-out of mould, material guide device simultaneously that do to move horizontally with the driving of feed appliance, the material guide device of prior art has two kinds of versions, a kind of is floating pin formula, consult Fig. 5,, expecting that cross direction device is by spring-supported columniform floating pin, for clamping, guiding banded silicon steel plate with stamping-out lifting and tethered sliding; Its advantage is to be convenient to range estimation and to monitor that also clear place remains in the waste material on concave template in time; Its shortcoming is that the floating pin easily monolateral stressed material strip that makes causes feeding not smooth to upper overturning, and mistake blanking accident easily occurs; In addition, when upgrading reel band material, need be undertaken after blanking, virgin material to be passed to mould step by step by manually drawing initial feeding, time-consuming, efficiency is low and dangerous; Another kind is side guide formula, consults Fig. 6,, has the side guide of long strip-board shape at material cross direction device that is, 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 reel band 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; Can the monolateral stressed material strip flange that makes during work, can there is not mistake blanking accident; Its shortcoming is, due to stopping of side guide, is difficult to find and remove in time remaining in the blinking scrap on concave template and produce waste product.Therefore, prior art exists feeding not smooth, and efficiency is low and dangerous or be difficult to find and remove the problems and shortcomings of blinking scrap.
Summary of the invention
The problems and shortcomings that exist for above-mentioned prior art, the present invention adopts by longitudinal stock guide, cushion block, lifting support column, spring, the device that forms, longitudinally stock guide is the steel components of the rectangular bulk of rectangle, and lifting support column is the steel components that upper end is provided with the rectangle column of bayonet socket, longitudinally the uniform interval liner below of stock guide has the cushion block of some rectangles, article two, the longitudinal stock guide being parallel to each other is supported by cushion block, along left and right directions, protrude unsettled two limits, front and back of being fixed on above die support plate, due to the support of cushion block, make die support plate above and longitudinal stock guide below between formed 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, material strip slide be buckled in the bayonet socket of lifting support column and longitudinally stock guide below between, when stamping-out produces elevating movement, the lifting of lifting support column resiliency supported material strip, when feeding vertically moves about producing, longitudinally stock guide stops that the edge of material strip threads off to upper overturning, therefore can automatic initial feeding, utilize described unsettled gap to be convenient to the technical scheme that blinking scrap was found and removed in time in range estimation, 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 the rectangular bulk of rectangle; Described cushion block is the steel components of rectangular block shape;
Described lifting support column is the steel components of rectangle column; 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;
Longitudinally the uniform interval liner below of stock guide has some cushion blocks, and two longitudinal stock guides that are parallel to each other are under cushion block supports, symmetrical with die support plate left and right directions center line, protrude unsettled two limits, front and back of being 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 forms be called unsettled gap;
The described bayonet socket of lifting support column towards the center line of die support plate left and right directions be positioned at longitudinal stock guide below, the bottom of lifting support column is by spring supporting, slip is arranged in the pillar groove that die support plate arranges, the Elastic Contact below of the upper surface of lifting support column and longitudinally stock guide.
The direction face of structure representation is divided into up, down, left, right, front, rear side, wherein, before in the face of the face of device front view, after be with described before relative face.
Operation principle and beneficial effect
During work, the edge, front and back of material strip slide be buckled in the bayonet socket of lifting support column and longitudinally stock guide below between, when stamping-out produces elevating movement, the lifting of lifting support column resiliency supported material strip, feeding produces left and right while vertically moving, and longitudinally stock guide stops that the edge of material strip threads off to upper overturning, avoid occurring flange fault, therefore, when upgrading reel band material, can be by the automatic initial feeding of high velocity ram machine auto-feeder; By described unsettled gap, operator can estimate and monitor that discovery falls into the blinking scrap between material strip and die support plate in time, and uses compressed air that blinking scrap is removed in time, avoids occurring waste product.
This device is produced the continuous stamping of grading blanking die, feeding is more smooth and easy, can automatic initial feeding, be easy to find and remove in time blinking scrap.
Above-mentioned, the present invention adopts by longitudinal stock guide, cushion block, lifting support column, spring, the device that forms, and longitudinally stock guide is the steel components of the rectangular bulk of rectangle, and lifting support column is the steel components that upper end is provided with the rectangle column of bayonet socket, longitudinally the uniform interval liner below of stock guide has the cushion block of some rectangles, article two, the longitudinal stock guide being parallel to each other is supported by cushion block, along left and right directions, protrude unsettled two limits, front and back of being fixed on above die support plate, due to the support of cushion block, make die support plate above and longitudinal stock guide below between formed 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, material strip slide be buckled in the bayonet socket of lifting support column and longitudinally stock guide below between, when stamping-out produces elevating movement, the lifting of lifting support column resiliency supported material strip, when feeding vertically moves about producing, longitudinally stock guide stops that the edge of material strip threads off to upper overturning, therefore can automatic initial feeding, utilize described unsettled gap to be convenient to the technical scheme that blinking scrap was found and removed in time in range estimation, having overcome prior art exists 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 providing, make grading blanking die 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 who is arranged in application mould looks sectional structure schematic diagram;
Fig. 2 is the side-looking cross-sectional schematic of Fig. 1;
Fig. 3 be in Fig. 2 A portion draw enlarged drawing;
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.
The specific embodiment
Consult Fig. 1～Fig. 4, the hanging type material guide device of a kind of grading blanking die of the present invention, comprises longitudinal stock guide 1, cushion block 11, lifting support column 2, spring 22, wherein: described longitudinal stock guide 1 is the steel components of the rectangular bulk of rectangle; The steel components that described cushion block 11 is rectangular block shape;
Described lifting support column 2 is the steel components of rectangle column; 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;
Longitudinally the uniform interval liner below of stock guide 1 has longitudinal stock guide 1 that 11, two of some cushion blocks are parallel to each other under cushion block 11 supports, symmetrical with die support plate 01 left and right directions center line, protrude unsettled die support plate 01 two limits, front and back above of being fixed on; Due to the support of cushion block 11, on die support plate 01 and longitudinal stock guide 1 below between the gap that forms be called unsettled gap 07;
The described bayonet socket 21 of lifting support column 2 towards the center line of die support plate 01 left and right directions be positioned at longitudinal stock guide 1 below, the bottom of lifting support column 2 is supported by spring 22, slip is arranged in the pillar groove that die support plate 01 arranges, the Elastic Contact below of the upper surface of lifting support column 2 and longitudinally stock guide 1.
The direction face of structure representation is divided into up, down, left, right, front, rear side, wherein, before in the face of the face of device front view, after be with described before relative face.
Operation principle and beneficial effect
During work, the edge, front and back of material strip 03 slide be buckled in the bayonet socket 21 of lifting support column 2 and longitudinally stock guide 1 below between, when stamping-out produces elevating movement, 2 resiliency supported material strip 03 liftings of lifting support column, feeding produces left and right while vertically moving, and longitudinally stock guide 1 stops that the edge of material strip 03 threads off to upper overturning, avoid occurring flange fault, therefore, when upgrading reel band material, can be by the automatic initial feeding of high velocity ram machine auto-feeder; By described unsettled gap 07, operator can estimate and monitor that discovery falls into the blinking scrap between material strip 03 and die support plate 01 in time, and uses compressed air that blinking scrap is removed in time, avoids occurring waste product.
This device is produced the continuous stamping of grading blanking die, feeding is more smooth and easy, can automatic initial feeding, be easy to find and remove in time blinking scrap.
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: described longitudinal stock guide (1) is the steel components of the rectangular bulk of rectangle; The steel components that described cushion block (11) is rectangular block shape;
Described lifting support column (2) is the steel components of rectangle column; 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;
Longitudinally the uniform interval liner below of stock guide (1) has some cushion blocks (11), article two, the longitudinal stock guide (1) being parallel to each other is under cushion block (11) supports, symmetrical with die support plate (01) left and right directions center line, protrude unsettled die support plate (01) two limits, front and back above of being fixed on; Due to the support of cushion block (11), on die support plate (01) and longitudinal stock guide (1) below between the gap that forms be called unsettled gap (07);
The described bayonet socket (21) of lifting support column (2) towards the center line of die support plate (01) left and right directions be positioned at longitudinal stock guide (1) below, the bottom of lifting support column (2) is supported by spring (22), slip is arranged in the pillar groove that die support plate (01) arranges, the Elastic Contact below of the upper surface of lifting support column (2) and longitudinally stock guide (1).
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 true CN103752713A (en) | 2014-04-30 |
| CN103752713B 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) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438911A (en) * | 2014-12-23 | 2015-03-25 | 无锡微研有限公司 | Gap part aligning and mistaken delivery detecting structure |
| CN114346055A (en) * | 2022-01-13 | 2022-04-15 | 温州市方圆金属钮扣有限公司 | Alert half-manufactured goods automated production mould of detaining |
Citations (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 |
| CN103447406A (en) * | 2013-08-16 | 2013-12-18 | 广东华田电器有限公司 | Floating type plate conveying device |
| 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 |
| 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 |
-
2014
- 2014-01-17 CN CN201410035206.8A patent/CN103752713B/en not_active Expired - Fee Related
Patent Citations (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 |
| CN103447406A (en) * | 2013-08-16 | 2013-12-18 | 广东华田电器有限公司 | Floating type plate 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 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438911A (en) * | 2014-12-23 | 2015-03-25 | 无锡微研有限公司 | Gap part aligning and mistaken delivery detecting structure |
| CN114346055A (en) * | 2022-01-13 | 2022-04-15 | 温州市方圆金属钮扣有限公司 | Alert half-manufactured goods automated production mould of detaining |
| 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 |
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| Publication number | Publication date |
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| CN103752713B (en) | 2015-09-09 |
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Granted publication date: 20150909 Termination date: 20200117 |
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