CN202291023U - Integrated automatic feeding device of stamping die - Google Patents
Integrated automatic feeding device of stamping die Download PDFInfo
- Publication number
- CN202291023U CN202291023U CN2011203725137U CN201120372513U CN202291023U CN 202291023 U CN202291023 U CN 202291023U CN 2011203725137 U CN2011203725137 U CN 2011203725137U CN 201120372513 U CN201120372513 U CN 201120372513U CN 202291023 U CN202291023 U CN 202291023U
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- slide block
- thimble
- spring
- strip
- pusher slide
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Abstract
The utility model discloses an integrated automatic feeding device of a stamping die. The device comprises a material belt arranged between an upper template and a lower template of the stamping die, and is characterized by further comprising a pushing slider, an oblique wedge and a slider reset spring, wherein the pushing slider is arranged in a slider moving slot on the lower template and located below the material belt; a first containing hole is arranged on the pushing slider; a first spring ejector needle is arranged in the first containing hole and can be correspondingly propped against a pre-stamping feeding hole on the material belt; the oblique wedge is fixed on the upper template and can move downwards with the upper template to drive the pushing slider to drive the material belt to move toward the feeding direction; and the slider reset spring is connected between the pushing slider and the lower template and enables the pushing slider to return to the initial position. The device disclosed by the utility model has a simple structure and low manufacturing and overhauling cost, and is easy, convenient and safe to operate.
Description
Technical field
the utility model relates to a kind of diel one automatic feeding.
Background technology
at present conventional cold punching die is usually by upper and lower template, and the automatic feeding of being located at the strip between the upper and lower template and driving the strip motion constitutes jointly.Existing above-mentioned automatic feeding generally all is to adopt air autoloader or servo feeding machine with rolling wheel; But these two kinds of automatic feedings; The frame machine time is long, also needs to buy in addition the pneumatics pump, and the production and the cost of overhaul are higher; And pushing precision and feeding efficient are also low, can't satisfy the demand of production in enormous quantities.
Summary of the invention
the utility model purpose is: provide a kind of simple in structure, the manufacturing and the cost of overhaul are low, operate the more diel one automatic feeding of handy and safe.
The technical scheme of the utility model is: a kind of diel one automatic feeding, comprise the strip of being located between the upper and lower template of diel, and it is characterized in that also comprising:
The pusher slide block: be located in the slide block loose slot that has on the lower bolster, and be positioned at strip below, which is provided with first accepting hole, in establish first spring thimble, can corresponding support that strip is provided with in advance in feedhole;
Wedge: be fixed on the cope match-plate pattern, can drive strip to the feedstock direction activity downwards with the movable pusher slide block that drives of cope match-plate pattern;
slide block back-moving spring: be connected between pusher slide block and the lower bolster, make the pusher slide block be returned to initial position.
are further; The position of corresponding top wedge is provided with the wedge chute on the slide block of pusher described in the utility model; Be fixed with bearing in the said wedge chute; One pin rod laterally is arranged on the pusher slide block through said bearing, and the both sides of said lower bolster are fixed with spring base respectively, and the two ends of said pin rod are connected with said slide block back-moving spring respectively and between two spring bases.
are further preferred, are equipped with some guiding with the pin that floats in the strip both sides on the lower bolster described in the utility model.
are further preferred; Also be provided with second accepting hole on the slide block of pusher described in the utility model; In establish second spring thimble; When the pusher slide block resetted under the pulling force of slide block back-moving spring, it is movable against feedstock direction with the restriction strip that second spring thimble supports in advance in the feedhole.
are further preferred; Be fixed with the pusher slide block baffle plate that is positioned at slide block loose slot top described in the utility model on the lower bolster; Said pusher slide block baffle plate is encapsulated in the pusher slide block in the said slide block loose slot, and the corresponding wedge movable span that supplies said wedge movable that is provided with on the said pusher slide block baffle plate.
are further preferred, and first spring thimble comprises first thimble described in the utility model, and this first thimble head leaves is convenient to the chamfering that withdraws from towards the feedhole from advance.
are same preferred, and second spring thimble comprises second thimble described in the utility model, and this second thimble head leaves is convenient to the chamfering that withdraws from towards the feedhole from advance.
Spring thimble is a known technology described in
the utility model; Mainly be made up of thimble and the thimble spring of being located at the thimble bottom, the accepting hole on the lower bolster then is a stepped hole, and the bottom of said thimble is made into integration boss; Only just can block on the step edge, prevent that thimble from deviating from.And the concrete effect of two spring thimbles that adopt in the utility model is following: first thimble under the first thimble spring action, eject and support on the strip in advance in feedhole the time can drive strip and move ahead; And when pusher slide block rollback, first thimble then can overcome the first thimble spring thrust and be contained in first accepting hole.Because this moment, strip was still movable towards feedstock direction, second thimble under the second thimble spring action, eject and support immediately on the strip in advance in feedhole, the restriction strip is movable against feedstock direction.
The operation principle of
the utility model is following: during matched moulds; Said wedge is descending with cope match-plate pattern, and wedge gets into the wedge chute and also pushes against bearing, thus drive the pusher slide block in the slide block loose slot to the right (also being the strip feedstock direction) advance; First spring thimble in the process of pusher slide block right lateral on it supports on the strip accordingly in advance in feedhole; And then the pulling strip is advanced final bolster closure, the moulding of completion primary production towards feedstock direction.When moving back mould, cope match-plate pattern is up, and wedge breaks away from the wedge chute, pin rod under the pulling of slide block back-moving spring, be with the pusher slide block together left (also promptly against the strip feedstock direction) return.In this process first spring thimble break away from the strip in advance towards feedhole, and follow pusher slide block rollback for anti-stopping materials strip, in the preferred mode of the utility model, we adopt second spring thimble that strip is located.When cope match-plate pattern was descending once more, whole device repetition was before moved, thereby guaranteed mould in shaped article, the strip feeding of can constantly advancing.Certainly in the whole course of action of device, the unsteady pin of strip both sides has guiding and reduce the effect of the resistance that first spring thimble produces when the pulling strip, when guaranteeing that first spring thimble is in induced effect, can prevent the stopping materials strip skew, guarantees product quality.
The utility model has the advantages that:
are this diel one automatic feeding that provides of the utility model 1.; Mechanical engagement between inner each parts of its simple dependence device is implemented the transmission of strip; Compare existing air autoloader and servo feeding machine with rolling wheel, structure is simpler, makes; Install, debugging and maintenance cost are lower.
are this diel one automatic feeding that provides of the utility model 2.; It relies on first spring thimble pulling strip movable; Rely on simultaneously the unsteady pin of strip both sides that strip is implemented guiding again, and reduce the drag effect that first spring thimble produces when the pulling strip, improved the feeding positioning accuracy greatly; Guarantee also simultaneously that whole device is reliable stable, significantly improved the feeding efficient of existing diel to a certain extent.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Fig. 1 is the vertical view (omission cope match-plate pattern) of a kind of specific embodiment of the utility model;
Fig. 2 is the A-A profile of Fig. 1;
Fig. 3 is the independent structural representation of the pusher slide block (comprising bearing and pin rod on it) among Fig. 1.
wherein: 1, cope match-plate pattern; 2, lower bolster; 2a, slide block loose slot; 3, strip; 3a, in advance towards feedhole; 4, pusher slide block; 4a, wedge chute; 5, spring thimble; 5a, first thimble; 5b, the first thimble spring; 6, wedge; 7, slide block back-moving spring; 8, bearing; 9, pin rod; 10, spring base; 11, unsteady pin; 12, pusher slide block baffle plate; 13, pin; 14, second spring thimble; 14a, second thimble; 14b, the second thimble spring.
The specific embodiment
embodiment: combine Fig. 1, Fig. 2 and shown in Figure 3 be a kind of specific embodiment of the utility model diel one automatic feeding, it is made up of cope match-plate pattern 1, lower bolster 2, strip 3, pusher slide block 4, first spring thimble 5, wedge 6, slide block back-moving spring 7, bearing 8, pin rod 9, spring base 10, the pin 11 that floats, pusher slide block baffle plate 12,13 and second spring thimble 14 of pinning jointly.
specifically combine Fig. 1, Fig. 2 and shown in Figure 3; The same with conventional diel structure, the strip 3 described in the present embodiment is in upper and lower template 1, between 2, and said pusher slide block 4 is located in the slide block loose slot 2a that has on the lower bolster 2; And be positioned at strip 3 belows; Lateral symmetry is provided with two first accepting holes on it, all establishes first spring thimble 5 in each first accepting hole, then be provided with on the strip 3 can supply first spring thimble, 5 correspondences support in advance towards feedhole 3a.Lateral symmetry is fixed with two wedges 6 on the cope match-plate pattern described in the present embodiment 1; The position of corresponding top wedge 6 is provided with wedge chute 4a on the said pusher slide block 4 simultaneously; Specifically see Fig. 1 and Fig. 3, all be fixed with bearing 8 in said each wedge chute 4a, pin rod 9 laterally is arranged on the pusher slide block 4 through two bearings 8; The both sides of said lower bolster 2 are fixed with spring base 10 respectively, and the two ends of said pin rod 9 are connected with said slide block back-moving spring 7 respectively and between two spring bases 10.
Also 13 be fixed with the pusher slide block baffle plate 12 that is positioned at slide block loose slot 2a top on the lower bolster 2 described in
present embodiment through pinning; Specifically see shown in Figure 2; Said pusher slide block baffle plate 12 is encapsulated in pusher slide block 4 in the said slide block loose slot 2a, and the corresponding wedge movable span that supplies said wedge 6 activities that is provided with on the said pusher slide block baffle plate 12.
Above-mentioned wedge 6 can and act on bearing 8 with cope match-plate pattern 1 activity downwards in
present embodiment; Thereby drive 4 (also the being strip 3 feedstock directions) activities to the right of pusher slide block; And the effect of slide block back-moving spring 7 is the reset forces that put on pusher slide block 4 reverse strip 3 feedstock directions, makes pusher slide block 4 can be returned to initial position.
also are provided with second accepting hole on the pusher slide block 4 described in the present embodiment simultaneously; Specifically see shown in Figure 2; This second accepting hole is positioned at the front end (Fig. 2 right side) of first accepting hole along feedstock direction, establishes second spring thimble 14 in second accepting hole.
First spring thimble 5 and second spring thimble 14 are known technology described in
present embodiment; Said first spring thimble 5 specifically is made up of the first thimble 5a and the first thimble spring 5b that is located at first thimble 5a bottom; First accepting hole on the lower bolster 2 then is a stepped hole; The bottom of the said first thimble 5a is made into integration boss, only just can block on the step edge of stepped hole, prevents that the first thimble 5a from deviating from.Same; Second spring thimble 14 specifically is made up of the second thimble 14a and the second thimble spring 14b that is located at second thimble 14a bottom; Second accepting hole on the lower bolster 2 also is a stepped hole; The bottom of the said second thimble 14a is made into integration boss, only just can block on the step edge of stepped hole, prevents that the second thimble 14a from deviating from.
combine Fig. 1, shown in Figure 2; Adopt the concrete effect of two spring thimbles 5,14 following in the utility model: the first thimble 5a under the first thimble spring 5b effect, eject and support on the strip 3 in advance in feedhole 3a the time can drive strip 3 and move ahead; And when pusher slide block 4 under slide block back-moving spring 7 effect during rollback, the first thimble 5a then can overcome the first thimble spring 5b thrust and be contained in first accepting hole.Because this moment, strip 3 was still movable towards feedstock direction, the second thimble 14a under the second thimble spring 14b effect, eject and support immediately on the strip 3 in advance in feedhole 3a, limit strip 3 against the feedstock direction activity.
and specifically see shown in Figure 2ly, the first thimble 5a head of first spring thimble 5 described in the present embodiment leaves is convenient to the chamfering that withdraws from towards the feedhole 3a from advance.Simultaneously the second thimble 14a head of second spring thimble 14 also leaves and is convenient to the chamfering that withdraws from towards the feedhole 3a from advance.
are specifically seen shown in Figure 1, are interval with two guiding with the pin 11 that floats in strip 3 both sides equalizations on the lower bolster described in the present embodiment 2.
combine Fig. 1, Fig. 2 and shown in Figure 3; The operation principle of present embodiment is following: during matched moulds; Said wedge 6 is descending with cope match-plate pattern 1, and wedge 6 gets into wedge chute 4a and also pushes against bearing 8, thus drive pusher slide block 4 in slide block loose slot 2a to the right (also being strip 3 feedstock directions) advance; First spring thimble 5 in the process of pusher slide block 4 right laterals on it supports corresponding being provided with in advance in feedhole 3a on the strip 3; And then pulling strip 3 advances towards feedstock direction, and final bolster 1,2 closures are accomplished the primary production moulding.When moving back mould, cope match-plate pattern 1 is up, and wedge 6 breaks away from wedge chute 4a, pin rod 9 under the pulling of slide block back-moving spring 7, be with pusher slide block 4 together left (also promptly against strip 3 feedstock directions) return.In this process first spring thimble 5 break away from the strips 3 in advance towards feedhole 3a, and follow pusher slide block 4 rollbacks for anti-stopping materials strip 3, in the present embodiment, we adopt 14 pairs of strips of second spring thimble, 3 location.When cope match-plate pattern 1 was descending once more, whole device repetition was before moved, thereby guaranteed mould in shaped article, strip 3 feeding of can constantly advancing.Certainly in the whole course of action of device; The unsteady pin 11 of strip 3 both sides has guiding and reduces the effect of first spring thimble 5 resistance of generation when pulling strip 3; When guaranteeing that first spring thimble 5 is in induced effect, can prevent stopping materials strip 3 skews, guarantee product quality.
the foregoing description certainly only are the technical conceive and the characteristics of explanation the utility model; Its purpose is to let the people who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalent transformation or modifications of doing according to the spirit of the utility model main technical schemes all should be encompassed within the protection domain of the utility model.
Claims (7)
1. a diel one automatic feeding comprises the strip of being located between the upper and lower template of diel (1,2) (3), it is characterized in that also comprising:
Pusher slide block (4): be located in the slide block loose slot (2a) that has on the lower bolster (2); And be positioned at below the strip (3); Which is provided with first accepting hole, in establish first spring thimble (5), can correspondence support that strip (3) is provided with in advance in feedhole (3a);
Wedge (6): be fixed on the cope match-plate pattern (1), can drive strip (3) to the feedstock direction activity downwards with the movable pusher slide block (4) that drives of cope match-plate pattern (1);
Slide block back-moving spring (7): be connected between pusher slide block (4) and the lower bolster (2), make pusher slide block (4) be returned to initial position.
2. diel one automatic feeding according to claim 1; It is characterized in that said pusher slide block (4) upward is provided with wedge chute (4a) in the position of corresponding top wedge (6); Be fixed with bearing (8) in the said wedge chute (4a); One pin rod (9) laterally is arranged on the pusher slide block (4) through said bearing (8); The both sides of said lower bolster (2) are fixed with spring base (10) respectively, and the two ends of said pin rod (9) respectively and be connected with said slide block back-moving spring (7) between two spring bases (10).
3. diel one automatic feeding according to claim 1 and 2 is characterized in that said lower bolster (2) upward is equipped with some guiding with the pin (11) that floats in strip (3) both sides.
4. diel one automatic feeding according to claim 1 and 2; It is characterized in that also being provided with second accepting hole on the said pusher slide block (4); In establish second spring thimble (14); When pusher slide block (4) resetted under the pulling force of slide block back-moving spring (7), it is interior movable against feedstock direction with restriction strip (3) towards feedhole (3a) that second spring thimble (14) supports in advance.
5. diel one automatic feeding according to claim 1 and 2; It is characterized in that being fixed with on the said lower bolster (2) the pusher slide block baffle plate (12) that is positioned at slide block loose slot (2a) top; Said pusher slide block baffle plate (12) is encapsulated in pusher slide block (4) in the said slide block loose slot (2a), and said pusher slide block baffle plate (12) is gone up the wedge movable span that correspondence is provided with the said wedge of confession (6) activity.
6. diel one automatic feeding according to claim 1 and 2 is characterized in that said first spring thimble (5) comprises first thimble (5a), and this first thimble (5a) head leaves is convenient to the chamfering that withdraws from towards the feedhole (3a) from advance.
7. diel one automatic feeding according to claim 4 is characterized in that said second spring thimble (14) comprises second thimble (14a), and this second thimble (14a) head leaves is convenient to the chamfering that withdraws from towards the feedhole (3a) from advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203725137U CN202291023U (en) | 2011-09-28 | 2011-09-28 | Integrated automatic feeding device of stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203725137U CN202291023U (en) | 2011-09-28 | 2011-09-28 | Integrated automatic feeding device of stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202291023U true CN202291023U (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203725137U Expired - Fee Related CN202291023U (en) | 2011-09-28 | 2011-09-28 | Integrated automatic feeding device of stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202291023U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042555A (en) * | 2012-12-27 | 2013-04-17 | 苏州先科精密机械有限公司 | Efficient ring cutting die |
| CN103212622A (en) * | 2013-04-28 | 2013-07-24 | 昆山电子羽电业制品有限公司 | Multi-punch front framework stamping mould |
| CN104438917A (en) * | 2014-11-25 | 2015-03-25 | 衢州市科硕电子科技有限公司 | Synchronous feeding and protecting device of high-speed die |
| CN106623593A (en) * | 2016-12-20 | 2017-05-10 | 柳州通为机械有限公司 | Automatic offcut removal device for automobile die |
| CN108861466A (en) * | 2018-07-14 | 2018-11-23 | 福州大学 | A kind of plate automatic adjustment feed mechanism and its working method |
| CN109047537A (en) * | 2018-08-31 | 2018-12-21 | 苏州瑞玛精密工业股份有限公司 | Pusher detection device |
| CN109121384A (en) * | 2018-10-29 | 2019-01-01 | 芜湖鸠享智能科技有限公司 | A kind of desktop feeding of chip mounter system and its working method |
| CN110918737A (en) * | 2018-09-20 | 2020-03-27 | 江阴华瑞电工科技股份有限公司 | High-efficient pneumatic stamping device of nanometer copper connecting piece for factory production |
-
2011
- 2011-09-28 CN CN2011203725137U patent/CN202291023U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042555A (en) * | 2012-12-27 | 2013-04-17 | 苏州先科精密机械有限公司 | Efficient ring cutting die |
| CN103212622A (en) * | 2013-04-28 | 2013-07-24 | 昆山电子羽电业制品有限公司 | Multi-punch front framework stamping mould |
| CN104438917A (en) * | 2014-11-25 | 2015-03-25 | 衢州市科硕电子科技有限公司 | Synchronous feeding and protecting device of high-speed die |
| CN104438917B (en) * | 2014-11-25 | 2016-08-24 | 衢州市科硕电子科技有限公司 | A kind of high speed mould synchronizes feeding and protection device |
| CN106623593A (en) * | 2016-12-20 | 2017-05-10 | 柳州通为机械有限公司 | Automatic offcut removal device for automobile die |
| CN108861466A (en) * | 2018-07-14 | 2018-11-23 | 福州大学 | A kind of plate automatic adjustment feed mechanism and its working method |
| CN109047537A (en) * | 2018-08-31 | 2018-12-21 | 苏州瑞玛精密工业股份有限公司 | Pusher detection device |
| CN110918737A (en) * | 2018-09-20 | 2020-03-27 | 江阴华瑞电工科技股份有限公司 | High-efficient pneumatic stamping device of nanometer copper connecting piece for factory production |
| CN109121384A (en) * | 2018-10-29 | 2019-01-01 | 芜湖鸠享智能科技有限公司 | A kind of desktop feeding of chip mounter system and its working method |
| CN109121384B (en) * | 2018-10-29 | 2024-03-26 | 芜湖鸠享智能科技有限公司 | Feeding system of desktop chip mounter and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20170928 |