CN205371452U - Cross cutting machine counter weight flywheel - Google Patents
Cross cutting machine counter weight flywheel Download PDFInfo
- Publication number
- CN205371452U CN205371452U CN201620060814.9U CN201620060814U CN205371452U CN 205371452 U CN205371452 U CN 205371452U CN 201620060814 U CN201620060814 U CN 201620060814U CN 205371452 U CN205371452 U CN 205371452U
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- CN
- China
- Prior art keywords
- belt pulley
- cutting machine
- bent axle
- die
- cam
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- Expired - Fee Related
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Abstract
The utility model provides a cross cutting machine counter weight flywheel, it includes: the fixed cover of bent axle, counter weight belt pulley and belt pulley, the counter weight belt pulley passes through the fixed cover of belt pulley is fixed in the one end of bent axle, be provided with the cam on the bent axle, the cam with be eccentric settings between the bent axle, half solid portion of formation of counter weight belt pulley, second half formation portion of undercuting, the portion of undercuting has a plurality ofly link up the setting of counter weight belt pulley undercut the structure, when the cam is located the minimum, the central point of solid portion is located the position in cam left side 90. The utility model discloses a when cross cutting machine counter weight flywheel makes the operation of corresponding cross cutting machine, have good ride comfort and stability, guaranteed the quality of die -cut product. And because the inertia of counter weight flywheel, still make the bigger blanking pressure that has of cross cutting machine.
Description
Technical field
This utility model relates to a kind of counter-weight flywheel, particularly relates to the counter-weight flywheel used on a kind of die-cutting machine.
Background technology
Die-cutting machine (DieCuttingMachine) is also known as guillotine or numerical control stamping machine, and it is mainly used in the cross cutting processing of more corresponding nonmetallic materials, adhesive sticker, EVA, double faced adhesive tape, electronics, mobile phone rubber cushion etc..During die-cutting machine work, it utilizes plank cutter, offset plate cutter, hardware dies, etching graver, by the mode of punching press, printing or various types of materials is die-cut into definite shape, is the important process equipment of packaging machine-shaping, electronic components etc. after print.
But, when existing die-cutting machine runs, it is up inconsistent with downlink load.Thus, destroy regularity and stability during operation, and then affect the quality of die cutting product.
Therefore, for the problems referred to above, it is proposed to further solution.
Utility model content
The purpose of this utility model is in that to provide a kind of die-cutting machine counter-weight flywheel, to overcome the deficiencies in the prior art.
For realizing above-mentioned utility model purpose, this utility model provides a kind of die-cutting machine counter-weight flywheel, comprising: bent axle, counterweight belt pulley and belt pulley fixed cover；
Described counterweight belt pulley is fixed on one end of described bent axle by described belt pulley fixed cover, described bent axle is provided with cam, in eccentric setting between described cam and described bent axle, the half of described counterweight belt pulley forms solid part, portion is emptied in second half formation, the described portion of emptying have some through described counterweight belt pulleys arrange empty structure, when described cam is positioned at minimum point, the central point of described solid part is positioned at the position of 90 ° on the left of described cam.
As the improvement of die-cutting machine counter-weight flywheel of the present utility model, one end of described bent axle is vertical with described counterweight belt pulley to be connected, and described bent axle is coaxially disposed with described counterweight belt pulley.
As the improvement of die-cutting machine counter-weight flywheel of the present utility model, some arrangement tracks emptying structure are semicircle, and the described semicircular center of circle overlaps with the center of circle of described counterweight belt pulley.
As the improvement of die-cutting machine counter-weight flywheel of the present utility model, all side surfaces of described counterweight belt pulley are evenly arranged with some double wedge structures.
Improvement as die-cutting machine counter-weight flywheel of the present utility model, described belt pulley fixed cover is set in the assembling end of described bent axle, described belt pulley fixed cover has fitting surface, and described assembling end is through described counterweight belt pulley, and described counterweight belt pulley is fixed on described fitting surface.
Compared with prior art, the beneficial effects of the utility model are: when die-cutting machine counter-weight flywheel of the present utility model makes corresponding die-cutting machine run, have good regularity and stability, it is ensured that the quality of punching products.And due to the inertia of counter-weight flywheel, what also make die-cutting machine has bigger blanking pressure.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of a detailed description of the invention of die-cutting machine counter-weight flywheel of the present utility model.
Detailed description of the invention
Below in conjunction with each embodiment shown in the drawings, this utility model is described in detail; but it should what illustrate is; these embodiments are not limitation of the utility model; those of ordinary skill in the art, according to the equivalent transformation in these embodiment institute work energy, method or structure or replacement, belong within protection domain of the present utility model.
As it is shown in figure 1, die-cutting machine counter-weight flywheel of the present utility model includes: bent axle 10, counterweight belt pulley 20 and belt pulley fixed cover 30.
Described bent axle 10 is provided with cam 11, in eccentric setting between described cam 11 and described bent axle 10.Described counterweight belt pulley 20 is fixed on one end of described bent axle 10 by described belt pulley fixed cover 30.The half of described counterweight belt pulley 20 forms solid part, and portion is emptied in second half formation.Wherein, the portion of emptying described in have some through described counterweight belt pulleys 20 arrange empty structure 21.Preferably, some arrangement tracks emptying structure 21 are semicircle, and the described semicircular center of circle overlaps with the center of circle of described counterweight belt pulley 20.
Position relationship between described cam 11 and described counterweight belt pulley 20 is as follows: when described cam 11 is positioned at minimum point, and the central point of described solid part is positioned at the position of 90 ° on the left of described cam.So so that when corresponding die-cutting machine runs, there is good regularity and stability, it is ensured that the quality of punching products.
Further, one end of described bent axle 10 forms assembling end, and described belt pulley fixed cover 30 is set on the assembling end of described bent axle 10.Described belt pulley fixed cover 30 has fitting surface, and described assembling end is through described counterweight belt pulley 20, and described counterweight belt pulley 20 is fixed on described fitting surface.So, it is achieved the assembling between described counterweight belt pulley 20 and bent axle 10 is fixed.
It is connected additionally, one end of described bent axle 10 is vertical with described counterweight belt pulley 20, and described bent axle 10 is coaxially disposed with described counterweight belt pulley 20.All side surfaces of described counterweight belt pulley 20 are also evenly arranged with some double wedge structures.
In sum, when die-cutting machine counter-weight flywheel of the present utility model makes corresponding die-cutting machine run, there is good regularity and stability, it is ensured that the quality of punching products.And due to the inertia of counter-weight flywheel, what also make die-cutting machine has bigger blanking pressure.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a die-cutting machine counter-weight flywheel, it is characterised in that described die-cutting machine counter-weight flywheel includes: bent axle, counterweight belt pulley and belt pulley fixed cover；
Described counterweight belt pulley is fixed on one end of described bent axle by described belt pulley fixed cover, described bent axle is provided with cam, in eccentric setting between described cam and described bent axle, the half of described counterweight belt pulley forms solid part, portion is emptied in second half formation, the described portion of emptying have some through described counterweight belt pulleys arrange empty structure, when described cam is positioned at minimum point, the central point of described solid part is positioned at the position of 90 ° on the left of described cam.
2. die-cutting machine counter-weight flywheel according to claim 1, it is characterised in that one end of described bent axle is vertical with described counterweight belt pulley to be connected, and described bent axle and described counterweight belt pulley be coaxially disposed.
3. die-cutting machine counter-weight flywheel according to claim 1, it is characterised in that some arrangement tracks emptying structure are semicircle, and the described semicircular center of circle overlaps with the center of circle of described counterweight belt pulley.
4. die-cutting machine counter-weight flywheel according to claim 1, it is characterised in that all side surfaces of described counterweight belt pulley are evenly arranged with some double wedge structures.
5. die-cutting machine counter-weight flywheel according to claim 1, it is characterized in that, described belt pulley fixed cover is set in the assembling end of described bent axle, and described belt pulley fixed cover has fitting surface, described assembling end is through described counterweight belt pulley, and described counterweight belt pulley is fixed on described fitting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060814.9U CN205371452U (en) | 2016-01-22 | 2016-01-22 | Cross cutting machine counter weight flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060814.9U CN205371452U (en) | 2016-01-22 | 2016-01-22 | Cross cutting machine counter weight flywheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205371452U true CN205371452U (en) | 2016-07-06 |
Family
ID=56273072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620060814.9U Expired - Fee Related CN205371452U (en) | 2016-01-22 | 2016-01-22 | Cross cutting machine counter weight flywheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205371452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778654A (en) * | 2019-10-14 | 2020-02-11 | 中国北方发动机研究所(天津) | Combined flywheel with eccentric mass |
| CN115095631A (en) * | 2022-07-11 | 2022-09-23 | 中国核动力研究设计院 | High-rotational-inertia flywheel with guiding and positioning structure |
-
2016
- 2016-01-22 CN CN201620060814.9U patent/CN205371452U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778654A (en) * | 2019-10-14 | 2020-02-11 | 中国北方发动机研究所(天津) | Combined flywheel with eccentric mass |
| CN115095631A (en) * | 2022-07-11 | 2022-09-23 | 中国核动力研究设计院 | High-rotational-inertia flywheel with guiding and positioning structure |
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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 |
Granted publication date: 20160706 Termination date: 20220122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |