CN203919200U - A kind of flexible material perforating press - Google Patents
A kind of flexible material perforating press Download PDFInfo
- Publication number
- CN203919200U CN203919200U CN201420244686.4U CN201420244686U CN203919200U CN 203919200 U CN203919200 U CN 203919200U CN 201420244686 U CN201420244686 U CN 201420244686U CN 203919200 U CN203919200 U CN 203919200U
- Authority
- CN
- China
- Prior art keywords
- flexible material
- power transmission
- transmission shaft
- stamping
- jumper bar
- 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 proposes a kind of flexible material perforating press, comprise: motor with drive with described motor the power transmission shaft being connected, described power transmission shaft is provided with at least one stamping-out assembly, described stamping-out assembly comprises that fixed cover is located at the eccentric wheel on described power transmission shaft, described eccentric wheel edge end face butt has the jumper bar for stamping-out flexible material that can vertically move up and down, and described jumper bar is provided with and makes described jumper bar without maintaining high-order elastic component under External Force Acting.Pass through such scheme, changing the articulated manner of eccentric mechanism in prior art into contact connects, the motion mode that has ensured jumper bar oscilaltion is constant, and can extend power transmission shaft, thereby multiple stamping-out assemblies are set, can not produce the hinged interference producing because of existing eccentric mechanism, thereby improve production efficiency.
Description
Technical field
The utility model relates to flexible material punching mechanical field, refers to especially a kind of perforating press.
Background technology
At present, along with the raising of people's living standard, also increasing for the demand of the flexible material such as leather and fur products and shoe-pad product, also require more and more higher to the exquisite degree of the flexible material such as leather and fur products and shoe-pad product.Poroid pattern and air-vent on the flexible material such as leather and fur products and shoe-pad product are the emphasis of consumers' aesthetic.The poroid pattern of the products such as existing leather and fur products and shoe-pad and the stamping-out of air-vent, be mostly according to design drawing and first make in advance corresponding mould, more ready-made mould is arranged at and on perforating press, carries out stamping-out.Design, the production cost of mould are high, and the time is long, recycling rate of waterused is low.
Chinese utility model patent CN202626209U discloses a kind of two group mechanical type leather punched hole equipment, utilizes motor to drive jumper bar to move up and down by eccentric wheel, thereby completes punching operation.This mode has met certain demand, but because of its jumper bar limited amount, the output of this equipment and efficiency are all subject to serious restriction.Based on this, how a kind of flexible material perforating press is efficiently proposed, be the problem of needing in the industry solution badly.
Utility model content
The utility model proposes a kind of flexible material perforating press, solved that in prior art, punching apparatus inefficiency, production capacity cannot satisfy the demands problem.
The technical solution of the utility model is achieved in that
A kind of flexible material perforating press, comprise: motor with drive with described motor the power transmission shaft being connected, described power transmission shaft is provided with at least one stamping-out assembly, described stamping-out assembly comprises that fixed cover is located at the eccentric wheel on described power transmission shaft, described eccentric wheel edge end face butt has the jumper bar for stamping-out flexible material that can vertically move up and down, and described jumper bar is provided with and makes described jumper bar without maintaining high-order elastic component under External Force Acting.
Further, described power transmission shaft cross section is regular polygon.
Further, described power transmission shaft cross section is regular hexagon.
Further, described stamping-out component count is at least three.
Further, described eccentric wheel edge end face butt has the spacing drive link that can vertically move up and down, and described spacing drive link lower end connects described jumper bar removably.
Further, described spacing drive link is threaded connection described jumper bar.
Further, described elastic component is spring.
The beneficial effects of the utility model are: pass through such scheme, changing the articulated manner of eccentric mechanism in prior art into contact connects, the motion mode that has ensured jumper bar oscilaltion is constant, and can extend power transmission shaft, thereby multiple stamping-out assemblies are set, can not produce the hinged interference producing because of existing eccentric mechanism, thereby improve production efficiency.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the planar structure schematic diagram of an embodiment of a kind of flexible material clicker press machine of the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
An embodiment of a kind of flexible material perforating press of the utility model shown in Figure 1, comprising: motor 1, power transmission shaft 2 and stamping-out assembly.Motor 1 drives connection for transmission axle 2, and described power transmission shaft 2 is provided with three stamping-out assemblies, and described stamping-out assembly can be also four, five or more, within such structural change still falls into protection domain of the present utility model.
Stamping-out assembly comprises that fixed cover is located at the eccentric wheel 3 on described power transmission shaft 2, described eccentric wheel 3 edge end face butt limited location drive links 4.Spacing drive link 4 one sides are provided with the track of vertical setting, and spacing drive link 4 is dynamically connected with track sliding, and only can move up and down along the vertical direction of track by track restrictions.
Spacing drive link 4 lower ends connect the jumper bar 5 for stamping-out flexible material removably by screw thread, and jumper bar 5 is located in the two through hole that vertical conllinear is corresponding, only can vertically move up and down.Described jumper bar 5 is provided with and makes described jumper bar 5 without maintaining high-order elastic component 6 under External Force Acting.By spacing drive link 4 being set and making spacing drive link 4 and jumper bar 5 connected mode removably, make can change for the jumper bar 5 of stamping-out flexible material, be convenient to maintenance, maintenance, and can change the jumper bar 5 of different-diameter, shape, meet the diversified demand of client.
Pass through such scheme, changing the articulated manner of 3 mechanisms of eccentric wheel in prior art into contact connects, the motion mode that has ensured jumper bar 5 oscilaltions is constant, and can extend power transmission shaft 2, thereby multiple stamping-out assemblies are set, can not produce the hinged interference producing because of existing eccentric wheel 3 mechanisms, thereby improve production efficiency.
In prior art, power transmission shaft 2 is mostly circular shaft, and described eccentric wheel 3 connects circular shaft by key.But in stamping-out process, the centering precision of singly-bound is low, guidance quality is poor, thereby causes stamping-out process not steady, beat larger, thereby serious caused vibration equipment causes damage.And the manufacturing cost of spline is comparatively high.Based on this, thereby cause by singly-bound connecting eccentric wheel 3 the high problem of manufacturing cost that stabilization of equipment performance is poor, power transmission shaft 2 causes by spline joint eccentric wheel 3 in order to solve existing power transmission shaft 2, in the present embodiment, described power transmission shaft 2 cross sections are regular hexagon.Also can be octagon or square, within such structural change still falls into protection domain of the present utility model.
As the further optimization to the present embodiment, described elastic component 6 is spring.That spring has is with low cost, be easy to the feature manufactured.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a flexible material perforating press, it is characterized in that, comprise: motor with drive with described motor the power transmission shaft being connected, described power transmission shaft is provided with at least one stamping-out assembly, described stamping-out assembly comprises that fixed cover is located at the eccentric wheel on described power transmission shaft, described eccentric wheel edge end face butt has the jumper bar for stamping-out flexible material that can vertically move up and down, and described jumper bar is provided with and makes described jumper bar without maintaining high-order elastic component under External Force Acting.
2. a kind of flexible material perforating press according to claim 1, is characterized in that: described power transmission shaft cross section is regular polygon.
3. a kind of flexible material perforating press according to claim 2, is characterized in that: described power transmission shaft cross section is regular hexagon.
4. a kind of flexible material perforating press according to claim 1, is characterized in that: described stamping-out component count is at least three.
5. a kind of flexible material perforating press according to claim 1, is characterized in that: described eccentric wheel edge end face butt has the spacing drive link that can vertically move up and down, and described spacing drive link lower end connects described jumper bar removably.
6. a kind of flexible material perforating press according to claim 5, is characterized in that: described spacing drive link is threaded connection described jumper bar.
7. a kind of flexible material perforating press according to claim 1, is characterized in that: described elastic component is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244686.4U CN203919200U (en) | 2014-05-13 | 2014-05-13 | A kind of flexible material perforating press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244686.4U CN203919200U (en) | 2014-05-13 | 2014-05-13 | A kind of flexible material perforating press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203919200U true CN203919200U (en) | 2014-11-05 |
Family
ID=51815073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420244686.4U Expired - Fee Related CN203919200U (en) | 2014-05-13 | 2014-05-13 | A kind of flexible material perforating press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203919200U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252587A (en) * | 2015-10-29 | 2016-01-20 | 洛阳创晟能源科技有限公司 | Perforating device for flexible material |
| CN108772891A (en) * | 2018-05-29 | 2018-11-09 | 宁波舒普机电股份有限公司 | A kind of stamping knife switching mechanism of perforating press |
| CN111976158A (en) * | 2020-08-07 | 2020-11-24 | 河南省超亚医药器械有限公司 | Efficient automatic production line for mask products for facial health care |
-
2014
- 2014-05-13 CN CN201420244686.4U patent/CN203919200U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252587A (en) * | 2015-10-29 | 2016-01-20 | 洛阳创晟能源科技有限公司 | Perforating device for flexible material |
| CN108772891A (en) * | 2018-05-29 | 2018-11-09 | 宁波舒普机电股份有限公司 | A kind of stamping knife switching mechanism of perforating press |
| CN108772891B (en) * | 2018-05-29 | 2023-12-08 | 舒普智能技术股份有限公司 | Punching cutter switching mechanism of punching machine |
| CN111976158A (en) * | 2020-08-07 | 2020-11-24 | 河南省超亚医药器械有限公司 | Efficient automatic production line for mask products for facial health care |
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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: 20141105 Termination date: 20180513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |