CN201136009Y - Detection device - Google Patents
Detection device Download PDFInfo
- Publication number
- CN201136009Y CN201136009Y CNU200720057570XU CN200720057570U CN201136009Y CN 201136009 Y CN201136009 Y CN 201136009Y CN U200720057570X U CNU200720057570X U CN U200720057570XU CN 200720057570 U CN200720057570 U CN 200720057570U CN 201136009 Y CN201136009 Y CN 201136009Y
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- China
- Prior art keywords
- groove
- convex block
- detection device
- checkout gear
- projection
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Abstract
The utility model discloses a detection device, which is arranged in the groove of bottom die by the means of exposure. The detection device is characterized in comprising: a body, the body is arranged in the groove and provided with a through-hole exposed at the groove; a contact induction device, the contact induction device is provided with a convex block and a horizontal rod, wherein the horizontal rod is arranged in the through-hole, the convex block and the horizontal rod are connected each other and exposed at the through-hole, the convex block is made of insulation material; a lead, one end of the lead is exposed at the most convex position of the convex block through the interior of the convex block, the other end of the lead is connected with the power supply for controlling die; and a flexible reset assembly, the flexible reset assembly is locked fixedly on the body and also propped at the inner side of the groove. The detection device utilizes the structure of gap added by convex block processing material, so as to ensure accurate material feeding and avoiding the waste of material; no manual operations are needed during operation, so that production work is safer; moreover the detection device can prevent the die from being damaged due to the delayed material transportation, thereby protecting the die.
Description
Technical field
The utility model relates to a kind of checkout gear, the checkout gear that avoiding in particularly a kind of continuous stamping die misdelivered and expected.
Background technology
When the design continuous stamping die, in running a large amount of wastes of avoiding material, usually in this continuous stamping die, increase by a checkout gear of avoiding misdelivering material, guarantee that rapidoprint is under situation about accurately putting in place, this continuous stamping die could move, thereby has effectively avoided the waste of rapidoprint.At present, the misdeliver checkout gear of material of avoiding of adopting in the most of continuous stamping dies of industry is mainly: pin type and stopper-type.
Wherein, the operation principle of pin type misdelivery material checkout gear is: the A type sensing drift of installing by patrix moves up and down in mould to the contact tablet, mechanical force is passed to sensitive switch, thereby reaches the purpose of accurate feeding.Because A type sensing drift is installed on the clamping plate of mould, therefore, must wait the mould mold closing when A type sensing drift touches tablet, just can determine the result.If rapidoprint is not delivered to the position, operating personnel also must adjust the patrix of this diel, could solve the problem of misdelivery material.This structure is promptly wasted the production time, and has potential safety hazard.
The operation principle of stopper-type misdelivery material checkout gear is: a feeler is installed on mould, by contacting with the waste material of rapidoprint is terminal, thereby is reached the purpose of accurate feeding.Though this structure can be found whether wrong feeding in very first time of die sinking feeding, but, under the excessive situation of the distance of two rapidoprints, rapidoprint is not when also touching this feeler, influence because of own wt causes flexural deformation easily, thereby do not reach the effect that the misdelivery material detects, the scope of its use is restricted.
The utility model content
Because above-mentioned problem, the purpose of this utility model is to overcome the deficiencies in the prior art and defective, provides a kind of simple in structure, not only can control the degree of accuracy of feeding, and is not subjected to the checkout gear of the spacing restriction between rapidoprint.
A kind of checkout gear that the utility model discloses is installed in the groove that lower mould offers in the mode that exposes, and this checkout gear comprises: body, be installed in the described groove, and it exposes to described groove and offers perforation; Touch induction device has projection and cross bar, and wherein, described cross bar is installed in the described perforation, and described projection links to each other with described cross bar and exposes to described perforation place, and described projection is that insulating materials is made; Lead, an end is worn the most protruding place that is exposed to described projection by described projection inside, and the other end links to each other with the control power supply of mould; And the Flexible Reset assembly, be locked on the described body, and be resisted against the medial surface of described groove.
More excellent, described Flexible Reset assembly is a spring.
More excellent, described counterdie also offers the electric wire perforation.
The utility model is in the rapidoprint fill process, the lead that utilizes the projection place contacts with the rapidoprint of conductive material, make the power supply formation loop of pay-off be in conducting state, only when accurate feeding, the lead at projection place could be in contactless state with rapidoprint, thereby make pay-off be in nonconducting state, because, the control power supply of pay-off and the control power supply of mould are reverse electrical source, make the control power turn-on of mould, to guarantee accurate charging, avoid the waste of material; This operating process need not manual operation, makes production operation safer; And the protection mould damages because of the misdelivery material causes mould.
Description of drawings
Fig. 1 is installed on cross-sectional view in the mould for the utility model.
Figure 1A is a partial structurtes schematic diagram among a among Fig. 1.
Fig. 2 is the vertical view of stereochemical structure of the present utility model.
Fig. 2 A is a partial structurtes schematic diagram among a among Fig. 2.
The specific embodiment
For describing technology contents of the present utility model, structural feature in detail, illustrated in detail below in conjunction with embodiment and conjunction with figs..
See also Fig. 1 and Figure 1A, for the utility model is installed on cross-sectional view in the mould.Checkout gear 2 of the present utility model is installed in the groove 11 that counterdie 1 offers in the mode that exposes.Described checkout gear 2 comprises: body 21, be installed in the described groove 11, and it exposes to described groove 11 places and offers perforation 211; Touch induction device 22 has projection 221 and cross bar 222, and wherein, described cross bar 222 is installed in the described perforation 211, and described projection 221 links to each other with described cross bar 222 and exposes to described perforation 211 places, and described projection is that insulating materials is made; Lead 4, one ends are worn the most protruding place that is exposed to described projection 221 by described projection 221 inside, and the other end links to each other with the control power supply (figure does not show) of mould; And spring 5, be locked on the described body 21, and be resisted against the medial surface of described groove 11.In this, rapidoprint 3 is fastened between the baffle plate 12 of described checkout gear 2 and described counterdie 1.Wherein, the control power supply of mould and the control power supply of pay-off are reverse electrical source, and promptly when the control power supply of pay-off was in conducting state, the control power supply of this mould was a nonconducting state; And when the control power supply of pay-off was in nonconducting state, the control power supply of this mould just was a conducting state.
Please continue to consult Fig. 2 and Fig. 2 A, be the vertical view of stereochemical structure of the present utility model.Edge's punching breach 31 of described rapidoprint 3; Add man-hour, described rapidoprint 3 transmits along the M direction, the described projection 221 lead 4 at protruding place touches with the side edge of described rapidoprint 3, because described mould and rapidoprint are conductive material, thereby make the control power supply of pay-off be in conducting state, on the contrary, this mould is in off-position, and this moment, described spring 5 was in compressive state.When described rapidoprint 3 is moved to described projection 221 and meets with described breach 31, the lead 4 at described projection 221 places will keep certain distance with described rapidoprint 3, thereby cause the control power supply of pay-off to be in off-state, the power supply of this mould is switched on, and can finish this punching operation.
More excellent, described counterdie 1 also offers the electric wire perforation, in order to place electric wire.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Every equivalence of doing according to the utility model changes and revises, and is all covered by claim of the present utility model.
Claims (3)
1, a kind of checkout gear is installed in the groove that lower mould offers in the mode that exposes, and it is characterized in that this checkout gear comprises:
Body is installed in the described groove, and it exposes to described groove and offers perforation;
Touch induction device has projection and cross bar, and wherein, described cross bar is installed in the described perforation, and described projection links to each other with described cross bar and exposes to described perforation place, and described projection is that insulating materials is made;
Lead, an end is worn the most protruding place that is exposed to described projection by described projection inside, and the other end links to each other with the control power supply of mould; And
The Flexible Reset assembly is locked on the described body, and is resisted against the medial surface of described groove.
2, checkout gear according to claim 1 is characterized in that: described Flexible Reset assembly is a spring.
3, checkout gear according to claim 1 is characterized in that: described counterdie also offers the electric wire perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720057570XU CN201136009Y (en) | 2007-09-28 | 2007-09-28 | Detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720057570XU CN201136009Y (en) | 2007-09-28 | 2007-09-28 | Detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201136009Y true CN201136009Y (en) | 2008-10-22 |
Family
ID=40036696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720057570XU Expired - Fee Related CN201136009Y (en) | 2007-09-28 | 2007-09-28 | Detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201136009Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934328A (en) * | 2010-09-10 | 2011-01-05 | 无锡市中捷减震器有限公司 | Error-feeding preventing linkage device of progressive die |
| CN103658327A (en) * | 2012-09-24 | 2014-03-26 | 襄阳博亚精工装备股份有限公司 | Fine blanking machine work table with embedded sensor |
| CN104308118A (en) * | 2014-08-21 | 2015-01-28 | 烟台三和汽车零部件有限公司 | Device for automatically identifying incomplecte pouring |
| CN104438918A (en) * | 2014-12-01 | 2015-03-25 | 成都工业学院 | Lateral positioning detection mechanism for positioning detection of stamping progressive die feeding step pitch |
-
2007
- 2007-09-28 CN CNU200720057570XU patent/CN201136009Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934328A (en) * | 2010-09-10 | 2011-01-05 | 无锡市中捷减震器有限公司 | Error-feeding preventing linkage device of progressive die |
| CN101934328B (en) * | 2010-09-10 | 2012-08-22 | 无锡市中捷减震器有限公司 | Error-feeding preventing linkage device of progressive die |
| CN103658327A (en) * | 2012-09-24 | 2014-03-26 | 襄阳博亚精工装备股份有限公司 | Fine blanking machine work table with embedded sensor |
| CN104308118A (en) * | 2014-08-21 | 2015-01-28 | 烟台三和汽车零部件有限公司 | Device for automatically identifying incomplecte pouring |
| CN104308118B (en) * | 2014-08-21 | 2016-07-06 | 烟台三和新能源科技股份有限公司 | Automatically identify that the bad device of deficient casting and automatic identification owe to cast bad mould |
| CN104438918A (en) * | 2014-12-01 | 2015-03-25 | 成都工业学院 | Lateral positioning detection mechanism for positioning detection of stamping progressive die feeding step pitch |
| CN104438918B (en) * | 2014-12-01 | 2017-02-01 | 成都工业学院 | Lateral positioning detection mechanism for positioning detection of stamping progressive die feeding step pitch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20110928 |