CN107953416A - Connecting rod die-cutting apparatus - Google Patents
Connecting rod die-cutting apparatus Download PDFInfo
- Publication number
- CN107953416A CN107953416A CN201711238290.3A CN201711238290A CN107953416A CN 107953416 A CN107953416 A CN 107953416A CN 201711238290 A CN201711238290 A CN 201711238290A CN 107953416 A CN107953416 A CN 107953416A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- die
- cutting rule
- link
- cutting
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/18—Toggle-link means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of connecting rod die-cutting apparatus, including rack, lower tablet and die-cutting rule, multiple positioning pins are set on lower tablet, die-cutting rule is set on positioning pin, connection second connecting rod and third connecting rod, second connecting rod pass through first connecting rod connecting rod respectively for symmetrical connection fourth link and the 5th connecting rod above die-cutting rule, fourth link and the 5th connecting rod top, pull rod connects special-shaped block, the fast connection cylinder of abnormity.When cylinder pulls special-shaped block, since special-shaped block is eccentric structure, pull rod, which pulls first connecting rod, makes its pushing, since the top of second connecting rod and third connecting rod is fixed in rack, is bent between second connecting rod and fourth link, bent between third connecting rod and the 5th connecting rod, can thus die-cutting rule be pulled to be lifted up along positioning pin, act on die-cutting rule at the same time, and such die-cutting rule is more uniformly stressed at 2 points, cutting is stablized, while reduces the loss to cylinder.
Description
Technical field
The present invention relates to a kind of connecting rod die-cutting apparatus.
Background technology
The general die-cutting rule of common die-cutting apparatus is connected using cylinder or oil cylinder, folding control above and below progress, still
Cylinder or oil cylinder can only control a bit, therefore it is difficult to ensure that every bit all uniform forces of die-cutting rule, so may result in office
Portion can not be cut flat with together, jagged, while cylinder or power suffered by oil cylinder are bigger, easy to wear.
The content of the invention
The present invention relates to a kind of connecting rod die-cutting apparatus, for solving the above problems.
To realize this purpose, structure of the present invention is：A kind of connecting rod die-cutting apparatus, including rack, lower tablet
And die-cutting rule, multiple positioning pins of uniformly arranging on lower tablet, die-cutting rule are set on positioning pin, pass through pin above the die-cutting rule
Axis connection has fourth link and the 5th connecting rod, and fourth link and the 5th connecting rod are symmetrical, between fourth link and the 5th connecting rod
It is connected with each other by six-bar linkage, fourth link connects second connecting rod and third connecting rod by axis pin respectively with the 5th connecting rod, the
It is fixed at the top of three-link by axis pin in rack, third connecting rod can be rotated around axis pin, the company of connection first at the top of second connecting rod
Bar, and be fixed on by axis pin in rack, second connecting rod can be rotated around axis pin, and angle is consolidated between first connecting rod and second connecting rod
Fixed, first connecting rod is connected by axis pin connecting rod, pull rod with special-shaped block, and special-shaped block center is a shaft, and pull rod, which is connected to, to be turned
The edge of axis, special-shaped block connection cylinder piston rod.
Its advantage is：When cylinder pulls special-shaped block, since special-shaped block is eccentric structure, pull rod pulls first connecting rod
Make its pushing, since the top of second connecting rod and third connecting rod is fixed in rack, bent between second connecting rod and fourth link,
Bent between third connecting rod and the 5th connecting rod, can thus pull die-cutting rule to be lifted up along positioning pin, 2 points are made at the same time
For die-cutting rule, such die-cutting rule is more uniformly stressed, and cutting is stablized, while reduces the loss to cylinder.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the die-cutting rule closing structure schematic diagram；
Fig. 2 is the die-cutting rule Unclosing structure schematic diagram.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and attached drawing）Disclosed in any feature, except non-specifically chatting
State, can be replaced by other alternative features that are equivalent or have similar purpose.I.e., unless specifically stated, each feature
It is an example in a series of equivalent or similar characteristics.
A kind of connecting rod die-cutting apparatus as shown in Figure 1, including rack 1, lower tablet 2 and die-cutting rule 3, on lower tablet 2 uniformly
Arrange multiple positioning pins 13, die-cutting rule 3 is set on positioning pin 13, and the top of die-cutting rule 3 is connected with the 4th company by axis pin
10 and the 5th connecting rod 11 of bar, 10 and the 5th connecting rod 11 of fourth link symmetrically, lead between 10 and the 5th connecting rod 11 of fourth link
Cross six-bar linkage 12 to be connected with each other, fourth link 10 connects second connecting rod 8 and the 3rd by axis pin respectively with the 5th connecting rod 11 and connects
Bar 9, the top of third connecting rod 9 are fixed in rack 1 by axis pin, and third connecting rod 9 can be rotated around axis pin, the top of second connecting rod 8
First connecting rod 7 is connected, and is fixed on by axis pin in rack 1, second connecting rod 8 can be rotated around axis pin, first connecting rod 7 and second
Angle is fixed between connecting rod 8, and first connecting rod 7 is connected by axis pin connecting rod 6, pull rod 6 with special-shaped block 4, and 4 center of special-shaped block is
One shaft, pull rod 6 are connected to the edge of shaft, and special-shaped block 4 connects 5 piston rod of cylinder.
When cylinder 5 pulls special-shaped block 4, as shown in Fig. 2, due to being eccentric structure between pull rod 6 and special-shaped block 4,
The pulling of cylinder 5 pushes pull rod 6, and angle is fixed between first connecting rod 7 and second connecting rod 8, and the pushing of pull rod 6 makes
Bend, bent between 9 and the 5th connecting rod 11 of third connecting rod, due to second connecting rod 8 and the 3rd between two connecting rods 8 and fourth link 10
The top of connecting rod 9 is fixed in rack 1 and can not move, and the bending between connecting rod will be such that lower section die-cutting rule 3 is lifted along positioning pin 13
Rise, realize the opening of die-cutting rule 3, die-cutting rule 3 is more uniformly stressed, and cylinder 5 can also subtract significantly under the action of connecting rod
The distance of cutting die is replaced in small loss, increase.
The invention is not limited in foregoing embodiment.The present invention, which expands to, any in the present specification to be disclosed
New feature or any new combination, and disclose any new method or process the step of or any new combination.
Claims (1)
1. a kind of connecting rod die-cutting apparatus, including rack（1）, lower tablet（2）And die-cutting rule（3）, lower tablet（2）Upper uniformly arrangement is more
A positioning pin（13）, die-cutting rule（3）It is set on positioning pin（13）On, it is characterised in that the die-cutting rule（3）Top passes through axis pin
It is connected with fourth link（10）With the 5th connecting rod（11）, fourth link（10）With the 5th connecting rod（11）Symmetrically, fourth link
（10）With the 5th connecting rod（11）Between pass through six-bar linkage（12）It is connected with each other, fourth link（10）With the 5th connecting rod（11）Respectively
Second connecting rod is connected by axis pin（8）And third connecting rod（9）, third connecting rod（9）Top is fixed on rack by axis pin（1）On,
Third connecting rod（9）It can be rotated around axis pin, second connecting rod（8）Top connects first connecting rod（7）, and rack is fixed on by axis pin
（1）On, second connecting rod（8）It can be rotated around axis pin, first connecting rod（7）With second connecting rod（8）Between angle fix, first connecting rod
（7）Pass through axis pin connecting rod（6）, pull rod（6）With special-shaped block（4）Connection, special-shaped block（4）Center is a shaft, pull rod（6）Even
It is connected on the edge of shaft, special-shaped block（4）Connect cylinder（5）Piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711238290.3A CN107953416A (en) | 2017-11-30 | 2017-11-30 | Connecting rod die-cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711238290.3A CN107953416A (en) | 2017-11-30 | 2017-11-30 | Connecting rod die-cutting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107953416A true CN107953416A (en) | 2018-04-24 |
Family
ID=61963054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711238290.3A Withdrawn CN107953416A (en) | 2017-11-30 | 2017-11-30 | Connecting rod die-cutting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953416A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834757A (en) * | 2019-03-13 | 2019-06-04 | 江阴市汇通包装机械有限公司 | Die-cutting apparatus |
| CN110171033A (en) * | 2019-06-17 | 2019-08-27 | 盐城市智成机械制造有限公司 | A kind of convertible blanking mechanism being easy to feeding, cleaning |
| CN112742887A (en) * | 2021-01-14 | 2021-05-04 | 王兴满 | High-efficient straightener of cooperation aluminium alloy ejection of compact |
-
2017
- 2017-11-30 CN CN201711238290.3A patent/CN107953416A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834757A (en) * | 2019-03-13 | 2019-06-04 | 江阴市汇通包装机械有限公司 | Die-cutting apparatus |
| CN110171033A (en) * | 2019-06-17 | 2019-08-27 | 盐城市智成机械制造有限公司 | A kind of convertible blanking mechanism being easy to feeding, cleaning |
| CN112742887A (en) * | 2021-01-14 | 2021-05-04 | 王兴满 | High-efficient straightener of cooperation aluminium alloy ejection of compact |
| CN112742887B (en) * | 2021-01-14 | 2022-12-20 | 河北德嘉铝业有限公司 | High-efficient straightener of cooperation aluminium alloy ejection of compact |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180424 |