CN211803349U - Automatic feeding mechanism - Google Patents
Automatic feeding mechanism Download PDFInfo
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- CN211803349U CN211803349U CN202020094895.0U CN202020094895U CN211803349U CN 211803349 U CN211803349 U CN 211803349U CN 202020094895 U CN202020094895 U CN 202020094895U CN 211803349 U CN211803349 U CN 211803349U
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- punch
- clamping plate
- upper clamping
- plate
- lower die
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Abstract
An automatic feeding mechanism comprises an upper die and a lower die, wherein the upper die comprises a punch, a step rod, an upper die base, an upper base plate and an upper clamping plate, the upper die base, the upper base plate and the upper clamping plate are sequentially arranged from top to bottom, the punch is fixed below the upper base plate, the punch penetrates through the upper clamping plate and extends out of the upper clamping plate, the step rod is rotatably installed on the upper clamping plate through a step rod rotating shaft, and an elastic element is arranged below the upper clamping plate; the lower die comprises a step slider, a punching knife edge, a material lifting block, a lower die seat, lower pad feet and a lower supporting plate, wherein the two lower pad feet are arranged between the lower die seat and the lower supporting plate, the punching knife edge matched with the punch and the elastic element is arranged on the lower die seat, and the step slider and the material lifting block are respectively arranged on two sides of the punching knife edge. The utility model discloses need not the feeder, not only mould is with low costs, manual work and punch press are with low costs, and production efficiency is high moreover.
Description
Technical Field
The utility model belongs to the technical field of the stamping die technique and specifically relates to an automatic feeding mechanism.
Background
In the prior art, the feeding operation is completed by a feeding machine, and the problems of high mold cost, low production efficiency, high labor and punching machine cost and the like exist.
Accordingly, the prior art is subject to improvements and enhancements.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists among the prior art, the utility model aims at providing a mould is with low costs, production efficiency is high, artifical and punch press low cost's autoloading mechanism.
The utility model discloses a realize above-mentioned purpose through following technological means:
an automatic feeding mechanism comprises an upper die and a lower die, wherein the upper die comprises a punch, a step rod, an upper die base, an upper base plate and an upper clamping plate, the upper die base, the upper base plate and the upper clamping plate are sequentially arranged from top to bottom, the punch is fixed below the upper base plate, the punch penetrates through the upper clamping plate and extends out of the upper clamping plate, the step rod is rotatably installed on the upper clamping plate through a step rod rotating shaft, and an elastic element is arranged below the upper clamping plate; the lower die comprises a step slider, a punching knife edge, a material lifting block, a lower die seat, lower pad feet and a lower supporting plate, wherein the two lower pad feet are arranged between the lower die seat and the lower supporting plate, the punching knife edge matched with the punch and the elastic element is arranged on the lower die seat, the step slider and the material lifting block are respectively arranged on two sides of the punching knife edge, and the step slider is provided with an inclined plane matched with the step rod.
Compared with the prior art, the beneficial effects of the utility model are that:
due to the adoption of the structural design, a feeder is not needed, so that the mold is low in cost, the labor and punch costs are low, and the production efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The reference numbers in the figures are respectively: (1) the punching head, (2) a step rod, (3) an upper die holder, (4) an upper backing plate, (5) an upper clamping plate, (6) a step rod rotating shaft, (7) an elastic element, (8) a step sliding block, (9) a punching knife edge, (10) a material lifting plate, (11) a lower die holder, (12), (13) a lower backing foot, (14) a lower supporting plate, (81) an inclined surface, and (15) a material sheet.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings:
referring to fig. 1, the utility model relates to an automatic feeding mechanism, including upper die and lower mould, the upper die includes drift 1, step pole 2, upper die base 3, upper padding plate 4 and punch holder 5 set gradually from top to bottom, be fixed with punch 1 below upper padding plate 4, punch 1 passes punch holder 5 and stretches out outside punch holder 5, step pole 2 passes through step pole rotation axis 6 and rotates and install in punch holder 5, the punch holder below is equipped with elastic element 7; the lower die comprises a step slider 8, a punching knife edge 9, a material lifting block 10, a lower die base 11, lower pad feet and a lower supporting plate 14, two lower pad feet 12 and 13 are arranged between the lower die base 11 and the lower supporting plate 14, the punching knife edge 9 matched with the punch 1 and the elastic element 7 is arranged on the lower die base 11, the elastic element 7 can be a spring, the step slider 8 and the material lifting block 10 are respectively arranged on two sides of the punching knife edge 9, and the step slider 10 is provided with an inclined surface 81 matched with the step rod 2.
The utility model discloses during operation, material piece 15 is put on the edge of a knife that punches a hole, the last mould descends, the step pole passes the inclined plane of material piece contact step slider, the material piece is in quiescent condition, the last mould continues to descend, the step pole is under the effect of the inclined plane of step slider, the step pole rotates around step pole rotation axis, the material piece moves step left under the effect of step pole, elastic element contacts the material piece, the last mould continues to descend, the step pole only moves down, elastic element begins to push down the material piece, the drift passes the material piece, accomplish the operation of punching a hole; the upper die moves upwards, the punch breaks away from the material piece, and the material piece completes the stripping action under the action of an elastic element, wherein the elastic element is a spring in the embodiment.
To sum up, the utility model discloses an foretell structural design solves the weak point that exists among the prior art, has characteristics such as reasonable in design, production efficiency height, with low costs.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (1)
1. The utility model provides an automatic feeding mechanism, includes mould and lower mould, its characterized in that: the upper die comprises a punch, a step rod, an upper die base, an upper base plate and an upper clamping plate, wherein the upper die base, the upper base plate and the upper clamping plate are sequentially arranged from top to bottom; the lower die comprises a step slider, a punching knife edge, a material lifting block, a lower die seat, lower pad feet and a lower supporting plate, wherein the two lower pad feet are arranged between the lower die seat and the lower supporting plate, the punching knife edge matched with the punch and the elastic element is arranged on the lower die seat, the step slider and the material lifting block are respectively arranged on two sides of the punching knife edge, and the step slider is provided with an inclined plane matched with the step rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020094895.0U CN211803349U (en) | 2020-01-16 | 2020-01-16 | Automatic feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020094895.0U CN211803349U (en) | 2020-01-16 | 2020-01-16 | Automatic feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211803349U true CN211803349U (en) | 2020-10-30 |
Family
ID=72990339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020094895.0U Active CN211803349U (en) | 2020-01-16 | 2020-01-16 | Automatic feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211803349U (en) |
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2020
- 2020-01-16 CN CN202020094895.0U patent/CN211803349U/en active Active
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