CN204074981U - A kind of spring reset feeder - Google Patents
A kind of spring reset feeder Download PDFInfo
- Publication number
- CN204074981U CN204074981U CN201420572060.6U CN201420572060U CN204074981U CN 204074981 U CN204074981 U CN 204074981U CN 201420572060 U CN201420572060 U CN 201420572060U CN 204074981 U CN204074981 U CN 204074981U
- Authority
- CN
- China
- Prior art keywords
- material toggling
- shifting block
- slide block
- boss
- pusher shifting
- 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 kind of spring reset feeder, belong to mould material strip pay-off technical field, comprise the transport platform in frame and frame, transport platform is provided with material toggling mechanism, material toggling mechanism comprises pusher shifting block, slide block and is connected the drive unit driving it to slide with slide block; Pusher shifting block comprises hinged end and material toggling end, hinged end by rotating shaft and slide block hinged, material toggling end is provided with return lead-in chamfered; The top of pusher shifting block is provided with boss, slide block is provided with the confined planes contacted with boss end face; Rotating shaft is positioned at the side of being partial to material toggling end in the middle part of boss; Spring is connected with between the top of pusher shifting block and the confined planes of slide block; Pusher shifting block is positioned at the corresponding position, material road of transport platform.By the control of drive unit, slide block is reciprocatingly slided to realize promoting material strip fixed-distance moving continuously, structure is simply effective, and cost is low, practical.
Description
Technical field
The utility model relates to mould material strip pay-off technical field, in particular to a kind of spring reset feeder.
Background technology
At present, a lot of small-sized five metals element was all exist with the form of material strip before follow-up assembling, and pressed part is mainly attached on material strip by progressive die material strip, in the mode of equidistant feeding, semi-finished product was delivered to punching press on each engineering station and cut.The every punching press of mould completes once, and material strip fixed-distance moving once, completes to product, and progressive die material material strip in punching course moves to a direction all the time.The general object adopting artificial pusher to reach friction feeding now, production efficiency is low; The employing autoloader also had, its complex structure, and also cost is higher.
Utility model content
It is simple that the purpose of this utility model is to provide a kind of structure, promotes the spring reset feeder of material strip fixed-distance moving continuously, to solve the problem.
For realizing the utility model object, the technical scheme adopted is: a kind of spring reset feeder, comprise the transport platform in frame and frame, transport platform is provided with material toggling mechanism, material toggling mechanism comprises pusher shifting block, slide block and is connected the drive unit driving it to slide with slide block; Pusher shifting block comprises hinged end and material toggling end, hinged end by rotating shaft and slide block hinged, material toggling end is provided with return lead-in chamfered; The top of pusher shifting block is provided with boss, slide block is provided with the confined planes contacted with boss end face; Rotating shaft is positioned at the side of being partial to material toggling end in the middle part of boss; Spring is connected with between the top of pusher shifting block and the confined planes of slide block; Pusher shifting block is positioned at the corresponding position, material road of transport platform.
Rotating shaft and the centre of gyration, it is positioned at the side of being partial to material toggling end in the middle part of boss, and pusher shifting block one direction is rotated, and namely when pusher shifting block pusher, edge, boss rear is against on confined planes and pusher shifting block can not be rotated; When pusher shifting block pushes return after certain distance, tape surface is slipped over by the guiding of return guiding incline, simultaneously, because the edge, front of boss is just the radius of gyration, pusher shifting block can be made upwards to rotate around the shaft, make spring-compressed, pusher shifting block enters next material strip gap through tape surface, pusher shifting block is rotated down around the shaft to original position under spring recovers the active force of former length, and namely boss end face contacts with confined planes, carries out the propelling movement next time of material strip.
Further, described drive unit is cylinder.
Further, the bottom of described slide block offers groove, and pusher shifting block is positioned at groove, and the groove bottom of groove is confined planes.
Further, hinged end and boss are positioned at same one end of pusher shifting block, and material toggling end is the other end corresponding thereto.
Further, described material toggling end arranges material toggling tooth, and the lower end of material toggling tooth is pointed, and return lead-in chamfered is positioned at the side of the close boss of material toggling tooth.
The beneficial effects of the utility model are, drive pusher shifting block by material strip pushed forward by slide block, confined planes restriction boss makes pusher shifting block can not rotate under the reaction force of material strip, after pushing certain distance, during slide block drive pusher shifting block return, pusher shifting block rotates up around the shaft and realizes return, so by the control of drive unit, slide block is reciprocatingly slided to realize promoting material strip fixed-distance moving continuously, structure is simply effective, and cost is low, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the spring reset feeder that the utility model provides;
Fig. 2 is the sectional view that the slide block of the spring reset feeder that the utility model provides is connected with pusher shifting block;
Fig. 3 is the decomposing schematic representation of the material toggling mechanism that the utility model provides.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Fig. 1 to Fig. 3 shows the spring reset feeder that the utility model provides, and comprises the transport platform 7 in frame and frame, transport platform 7 is provided with material toggling mechanism, and material toggling mechanism comprises pusher shifting block 1, slide block 2 and is connected the drive unit 3 driving it to slide with slide block 2; Pusher shifting block 1 comprises hinged end 11 and material toggling end 12, and hinged end 11 is hinged by rotating shaft 5 and slide block 2, and material toggling end 12 is provided with return lead-in chamfered 13; The top of pusher shifting block 1 is provided with boss 4, slide block 2 is provided with the confined planes 21 contacted with boss 4 end face; Rotating shaft 5 is positioned at the side of being partial to material toggling end 12 in the middle part of boss 4; Spring 6 is connected with between the top of pusher shifting block 1 and the confined planes 21 of slide block 2; Pusher shifting block 1 is positioned at the corresponding position, material road of transport platform 7.
Drive unit 3 is cylinder, also can be the drive units such as hydraulic cylinder.Cylinder is fixed in transport platform 7 is with movable slider 2 to move back and forth, and in Fig. 2, arrow is the conveying material toggling direction of material strip.
The bottom of slide block 2 offers groove 22, and pusher shifting block 1 is positioned at groove 22, and the groove bottom of groove 22 is confined planes 21.Hinged end 11 and boss 4 are positioned at same one end of pusher shifting block 1, and material toggling end 12 is the other end corresponding thereto.Material toggling end 12 arranges material toggling tooth 14, and the lower end of material toggling tooth 14 is pointed, is more convenient to stir material strip, and return lead-in chamfered 13 is positioned at the side of the close boss 4 of material toggling tooth 14.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a spring reset feeder, is characterized in that, comprises the transport platform in frame and frame, transport platform is provided with material toggling mechanism, and material toggling mechanism comprises pusher shifting block, slide block and is connected the drive unit driving it to slide with slide block; Pusher shifting block comprises hinged end and material toggling end, hinged end by rotating shaft and slide block hinged, material toggling end is provided with return lead-in chamfered; The top of pusher shifting block is provided with boss, slide block is provided with the confined planes contacted with boss end face; Rotating shaft is positioned at the side of being partial to material toggling end in the middle part of boss; Spring is connected with between the top of pusher shifting block and the confined planes of slide block; Pusher shifting block is positioned at the corresponding position, material road of transport platform.
2. spring reset feeder according to claim 1, is characterized in that, described drive unit is cylinder.
3. spring reset feeder according to claim 1, is characterized in that, the bottom of described slide block offers groove, and pusher shifting block is positioned at groove, and the groove bottom of groove is confined planes.
4. spring reset feeder according to claim 1, is characterized in that, hinged end and boss are positioned at same one end of pusher shifting block, and material toggling end is the other end corresponding thereto.
5. spring reset feeder according to claim 1, is characterized in that, described material toggling end arranges material toggling tooth, and the lower end of material toggling tooth is pointed, and return lead-in chamfered is positioned at the side of the close boss of material toggling tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420572060.6U CN204074981U (en) | 2014-09-30 | 2014-09-30 | A kind of spring reset feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420572060.6U CN204074981U (en) | 2014-09-30 | 2014-09-30 | A kind of spring reset feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074981U true CN204074981U (en) | 2015-01-07 |
Family
ID=52167746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420572060.6U Expired - Fee Related CN204074981U (en) | 2014-09-30 | 2014-09-30 | A kind of spring reset feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384372A (en) * | 2014-09-30 | 2015-03-04 | 成都市翻鑫家科技有限公司 | Spring returning feeder |
-
2014
- 2014-09-30 CN CN201420572060.6U patent/CN204074981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384372A (en) * | 2014-09-30 | 2015-03-04 | 成都市翻鑫家科技有限公司 | Spring returning feeder |
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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: 20150107 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |