CN201960611U - Mechanism for realizing punch needle alignment on waste cleaning preparation platform - Google Patents
Mechanism for realizing punch needle alignment on waste cleaning preparation platform Download PDFInfo
- Publication number
- CN201960611U CN201960611U CN2010206718605U CN201020671860U CN201960611U CN 201960611 U CN201960611 U CN 201960611U CN 2010206718605 U CN2010206718605 U CN 2010206718605U CN 201020671860 U CN201020671860 U CN 201020671860U CN 201960611 U CN201960611 U CN 201960611U
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- CN
- China
- Prior art keywords
- stripping
- waste cleaning
- connecting rod
- pin
- sheet frame
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a mechanism for realizing punch need alignment on a waste cleaning preparation platform, wherein, a waste cleaning frame is arranged on the waste cleaning preparation platform, a middle waste cleaning plate frame and a lower waste cleaning plate frame are fixedly installed in the waste cleaning frame, an upper punch needle is arranged on the lower waste cleaning plate frame, a waste discharge hole corresponding to the upper punch needle in position is formed on the middle waste cleaning plate frame, a lower punch needle is arranged on an upper waste cleaning plate frame, a needle alignment mechanism comprises a screw mechanism and a parallelogram mechanism, the screw mechanism comprises a screw and a slide block spirally nested on the screw, a first connecting rod is fixedly connected with the front end of the slide block, the parallelogram mechanism comprises two triangular brackets which are identical in structure, the upper ends of the two triangular brackets are connected through a bracket connecting rod, the upper end of a triangular bracket adjacent to the screw mechanism is hinged with the other end of the first connecting rod through a second connecting rod, the lower ends of the two triangular brackets are respectively hinged with two fulcrums positioned on the same horizontal plane, and the other ends of the two triangular brackets are respectively connected with the upper waste cleaning plate frame through two third connecting rods.
Description
Technical field
The utility model relates to a kind of mechanism that realizes dashing at pin on stripping preparation platform.
Background technology
The stripping machine of automatic die cutting needs pin before upper and lower stripping sheet frame is installed, and adjusts to coaxial so that go up the stripping sheet frame with the pin position that dashes of following stripping sheet frame.Usually this adjusts operation needs to be undertaken by guiding mechanism on stripping preparation platform in advance, after to be adjusted the putting in place, upper and lower stripping sheet frame is directly inserted stripping portion cover just can use, and reduces the loading and unloading number of times.Guiding mechanism of the prior art is a link chain mechanism, and this link chain mechanism not only structure is complicated, and traveling comfort is also relatively poor, therefore the accuracy to pin is affected.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of mechanism that realizes dashing at pin on stripping preparation platform is provided, and it is stable, and operation easily, and is and accurate to pin.
The technical scheme that realizes above-mentioned purpose is: a kind of mechanism that realizes dashing at pin on stripping preparation platform, be connected on the stripping sheet frame, on the described stripping preparation platform stripping frame is set, in this stripping frame in the fixed installation, following stripping sheet frame, be provided with the upper punch pin according to pattern on the upper surface of described stripping sheet frame down, the position of corresponding upper punch pin is provided with the waste discharge hole on the described middle stripping sheet frame, is provided with down towards pin according to pattern on the lower surface of described upward stripping sheet frame.Described mechanism to pin comprises a screw mechanism and a parallel-crank mechanism, wherein:
Described screw mechanism comprises a screw rod and the rotation set slide block on this screw rod, the fixedly connected first connecting rod of the front end of this slide block;
Described parallel-crank mechanism is made of the tripod of two same structures, the upper end of these two tripods connects by a side link, and one of them is hinged by the other end of a second connecting rod and described first connecting rod near the upper end of the tripod of described screw mechanism, the lower end of these two tripods is hinged on two fulcrums that are positioned at same horizontal plane separately, the other end of these two tripods respectively by a third connecting rod with described on the stripping sheet frame be connected.
The technical scheme that on stripping preparation platform, realizes dashing at the mechanism of pin of the present utility model, adopt a screw mechanism and a parallel-crank mechanism to adjust towards the pin position, can allow the pin that dashes of upper ledge and lower frame carry out accurately to pin, this to the operation of pin mechanism easily, be easy to realize, stable, and accurate to pin.
Description of drawings
Fig. 1 is the structural representation of realizing dashing at the mechanism of pin on stripping preparation platform of the present utility model.
The specific embodiment
In order to understand the technical solution of the utility model better, below by embodiment particularly and be described in detail in conjunction with the accompanying drawings:
See also Fig. 1, the mechanism that realizes dashing at pin on stripping preparation platform of the present utility model comprises a screw mechanism 1 and a parallel-crank mechanism 2.Wherein:
Screw mechanism 1 comprises a screw rod 11 and the rotation set slide block 12 on this screw rod 11, the fixedly connected first connecting rod 13 of the front end of this slide block 12;
Parallel-crank mechanism 2 is made of the tripod 21,22 of two same structures, the upper end of these two tripods 21,22 connects by a side link 23, and one of them is hinged with the other end of the first connecting rod 23 of slide block 12 front ends by second connecting rod 3 near the upper end of the tripod 21 of screw mechanism 1, the lower end of these two tripods 21,22 is hinged on two fulcrum O1, O2 that are positioned at same horizontal plane separately, and the other end of these two tripods 21,22 is connected on the stripping sheet frame 51 by a third connecting rod 4 respectively.
On the stripping preparation platform stripping frame (not shown) is set, in this stripping frame in the fixed installation, following stripping sheet frame 52,53, be provided with a upper punch pin 530 according to pattern on the upper surface of following stripping sheet frame 53, the position of corresponding upper punch pin 530 is provided with a waste discharge hole 520 on the middle stripping sheet frame 52, is provided with towards pin 510 according to pattern on the lower surface of last stripping sheet frame 51.
The operation principle that realizes dashing on stripping preparation platform at the mechanism of pin of the present utility model is:
By the screw rod 11 in the handle rotating screw bolt mechanism 1, make slide block 12 move left and right, the tripod 21 that first connecting rod 13 is driven near screw mechanism 1 rotates around fulcrum O1, and drive another tripods 22 by side link 23 and rotate, and then drive two third connecting rods 4 and move up and down with last stripping sheet frame 51 around fulcrum O2.The amount of movement of control slide block 12 can be adjusted following to pin 510 positions on the stripping sheet frame 51, thereby can allow following on the stripping sheet frame 51 carry out pin towards pin 510 and upper punch pin 510 on the following stripping sheet frame 53 accurately.Treat to be fixed in the stripping frame behind the following 510 pairs of good positions of upper punch pin on pin 510 and following stripping sheet frame 53 on the stripping sheet frame 51 and then just can put use in stripping portion.
The mechanism that dashes at pin that realizes on stripping preparation platform of the present utility model operates easily, is easy to realize, and is stable, and accurate to pin.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (1)
1. realize that in the stripping preparatory stage red needle is to the mechanism of pin for one kind; Be connected on the upper waste cleaning sheet frame; One stripping frame is set on the described stripping preparatory stage; In this stripping frame the fixed installation in, lower stripping sheet frame; Be provided with red pin according to pattern on the upper surface of described lower stripping sheet frame; The position of corresponding red pin is provided with the waste discharge hole on the described middle stripping sheet frame; Be provided with undershoot needle according to pattern on the lower surface of described upper waste cleaning sheet frame; It is characterized in that; Described mechanism to pin comprises a screw mechanism and a parallel-crank mechanism
Described screw mechanism comprises a screw rod and the rotation set slide block on this screw rod, the fixedly connected first connecting rod of the front end of this slide block;
Described parallel-crank mechanism is made of the tripod of two same structures, the upper end of these two tripods connects by a side link, and one of them is hinged by the other end of a second connecting rod and described first connecting rod near the upper end of the tripod of described screw mechanism, the lower end of these two tripods is hinged on two fulcrums that are positioned at same horizontal plane separately, the other end of these two tripods respectively by a third connecting rod with described on the stripping sheet frame be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206718605U CN201960611U (en) | 2010-12-21 | 2010-12-21 | Mechanism for realizing punch needle alignment on waste cleaning preparation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206718605U CN201960611U (en) | 2010-12-21 | 2010-12-21 | Mechanism for realizing punch needle alignment on waste cleaning preparation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201960611U true CN201960611U (en) | 2011-09-07 |
Family
ID=44523140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206718605U Expired - Fee Related CN201960611U (en) | 2010-12-21 | 2010-12-21 | Mechanism for realizing punch needle alignment on waste cleaning preparation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201960611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319888A (en) * | 2011-09-29 | 2012-01-18 | 江苏三环实业股份有限公司 | Plate grid ejection mechanism of lead-acid battery plate grid die casting machine |
| CN107336282A (en) * | 2017-09-04 | 2017-11-10 | 东莞市沃顿印刷有限公司 | A kind of semi-automatic color box endoporus trash-cleaning machine |
-
2010
- 2010-12-21 CN CN2010206718605U patent/CN201960611U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319888A (en) * | 2011-09-29 | 2012-01-18 | 江苏三环实业股份有限公司 | Plate grid ejection mechanism of lead-acid battery plate grid die casting machine |
| CN102319888B (en) * | 2011-09-29 | 2013-06-26 | 江苏三环实业股份有限公司 | Plate grid ejection mechanism of lead-acid battery plate grid die casting machine |
| CN107336282A (en) * | 2017-09-04 | 2017-11-10 | 东莞市沃顿印刷有限公司 | A kind of semi-automatic color box endoporus trash-cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Bernal-yawa Printing & Packing Machinery Co., Ltd. Assignor: Shanghai Yawa Printing Machinery Co., Ltd. Contract record no.: 2012310000197 Denomination of utility model: Mechanism for realizing punch needle alignment on waste cleaning preparation platform Granted publication date: 20110907 License type: Exclusive License Record date: 20120926 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20151221 |
|
| EXPY | Termination of patent right or utility model |