CN218478224U - Automatic downward-pressing type feeding device for thin workpieces - Google Patents
Automatic downward-pressing type feeding device for thin workpieces Download PDFInfo
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- CN218478224U CN218478224U CN202222823118.7U CN202222823118U CN218478224U CN 218478224 U CN218478224 U CN 218478224U CN 202222823118 U CN202222823118 U CN 202222823118U CN 218478224 U CN218478224 U CN 218478224U
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Abstract
The utility model discloses an automatic formula material feeding unit that pushes down of slim work piece, clamp the subassembly, remove the pay-off mould including stack pay-off mould, first clamp subassembly, second, remove the pay-off mould and locate stack pay-off mould below, stack pay-off mould side is equipped with logical groove, first clamp subassembly is located stack pay-off mould side and its tip and is stretched into logical inslot, can follow logical groove up-and-down motion, the second clamp subassembly is fixed in first clamp subassembly top blocks through the second clamp subassembly, and first clamp subassembly pushes down and makes the flat expansion of slim work piece to make the removal pay-off mould can carry out pay-off on next step smoothly, improve production efficiency.
Description
Technical Field
The utility model relates to a slim work piece processing technology field, concretely relates to automatic formula material feeding unit that pushes down of slim work piece.
Background
In the automatic production and processing process of thin workpieces, the problem of difficult feeding exists because the thickness of the thin workpieces is small, the conventional automatic feeding device for the thin workpieces feeds a single thin workpiece at the bottom end of a stacking mold through a feeding mold below the stacking mold after stacking the thin workpieces, the thin workpieces in the stacking mold usually fall into a mold cavity of the feeding mold one by one through gravity, because the product is thin, the clearance between the stacking mold and the feeding mold is small, the thin workpiece at the lowest end of the stacking mold possibly exceeds the mold cavity of the feeding mold after deforming and is blocked by the stacking mold above, the feeding mold cannot normally move to feed, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides an automatic formula material feeding unit that pushes down of slim work piece.
Automatic push-down material feeding unit of slim work piece, including stack pay-off mould, first clamp subassembly, second clamp subassembly, removal pay-off mould, it locates stack pay-off mould below to remove the pay-off mould, stack pay-off mould side is equipped with logical groove, first clamp subassembly is located stack pay-off mould side and its tip stretches into logical inslot, can follow logical groove up-and-down motion, the second clamp subassembly is fixed in first clamp subassembly top.
The stacking device is characterized in that a stacking channel is arranged in the middle of the stacking feeding die, a feeding die cavity matched with the thin workpiece is arranged on the movable feeding die, and the feeding die cavity is located below the stacking channel.
The first clamp assembly comprises a first clamp, a movable driving piece and a first clamping driving piece, wherein the first clamping driving piece is used for driving the first clamp to be loosened or clamped, and the movable driving piece is used for driving the first clamp to ascend or descend.
The upper end of the first clamp is provided with a first protruding part which is abutted against the thin workpiece in the superimposed feeding die when the first clamp is clamped.
The side of the first clamp is provided with a hook, the hook hooks the thin workpiece when the first clamp clamps the thin workpiece and moves downwards, and the thin workpiece is released when the first clamp presses downwards.
The upper end of the hook is provided with a third bulge, the third bulge extrudes the thin workpiece when the first clamp clamps tightly, and the third bulge loosens when the first clamp presses downwards, so that the thin workpiece below the hook is connected with the thin workpiece below the first clamp.
The second clamp assembly comprises a second clamp and a second clamping driving piece, and the second clamping driving piece is used for driving the second clamp to be loosened or clamped.
And a second bulge is arranged at the lower end of the second clamp and used for blocking the thin workpiece in the superposed feeding die when the second clamp is clamped.
The utility model has the advantages that: the utility model discloses a stack pay-off mould stacks the material to slim work piece to adopt second pay-off subassembly to press from both sides tightly to keep off the material respectively, first pay-off subassembly reciprocates in the logical inslot of stack pay-off mould side and can make the flat expansion of the slim work piece of stack pay-off mould bottom to exert pressure downwards, makes the removal pay-off mould can carry out pay-off on next step smoothly, improves production efficiency.
Drawings
Fig. 1 is a schematic structural view of a main viewing direction according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the right view direction of the embodiment of the present invention.
Fig. 3 is a schematic structural view of the first clamp and the second clamp according to the embodiment of the present invention.
Fig. 4 is a schematic structural view of a hook according to an embodiment of the present invention.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in the figure, an automatic push down formula material feeding unit of slim work piece, including stack pay-off mould 3, first clamp subassembly, second clamp subassembly, removal pay-off mould 7, it locates stack pay-off mould 3 below to remove pay-off mould 7, stack pay-off mould 3 middle is equipped with material folding passageway 31, be equipped with the pay-off die cavity with 13 looks adaptations of slim work piece on the removal pay-off mould 7, the pay-off die cavity is located material folding passageway 31's below, 3 sides of stack pay-off mould are equipped with logical groove 11, stack pay-off mould 3 sides and its tip are located to first clamp subassembly stretch into logical groove 11, can follow logical groove 11 up-and-down motion, the second clamp subassembly is fixed in first clamp subassembly top.
In this embodiment, the first clamp assembly includes a first clamp 21, a movable driving member 1, and a first clamp driving member 2, in this embodiment, the first clamp driving member 2 is a finger cylinder, and other driving members may also be used, the first clamp driving member 2 is used for driving the first clamp 21 to release or clamp, and the movable driving member 1 is used for driving the first clamp to ascend or descend. The upper end of the first clamp 21 is provided with a first protruding part 201, and the first protruding part 201 presses the thin workpiece 13 in the stack feed mold 3 when the first clamp 21 clamps.
A hook 8 is arranged above the first clamp 21, the hook 8 hooks the thin workpiece 13 when the first clamp 21 is clamped and moved downwards, and releases the thin workpiece when the first clamp 21 is pressed downwards. The upper end of the hook 8 is provided with a third bulge 801, and the third bulge 801 extrudes the thin workpiece 13 below the superimposed feeding die 3 when the first clamp 21 is clamped and releases the thin workpiece when the first clamp is pressed down, so that the thin workpiece below the hook is connected with the thin workpiece below the first clamp.
In this embodiment, the second clamp assembly includes a second clamp 41 and a second clamping driving member 4, the second clamping driving member 4 is used for driving the second clamp 41 to release or clamp, the second clamping driving member 4 is a finger cylinder, and other driving members may also be used. The lower end of the second clamp 41 is provided with a second protruding part 401, and the second protruding part 401 blocks the thin workpiece 13 stacked above the feeding mold 3 when the second clamp clamps 41, so as to prevent the thin workpiece from falling and affecting the action of the first clamp assembly.
When the automatic downward-pressing type feeding device for the thin workpieces is adopted, the thin workpieces 13 need to be superposed to the position of the hook 8 in the superposing and feeding die 3 before debugging the die, then the thin workpieces 13 are hung by the hook 8 to prevent the thin workpieces 13 from moving reversely, then the second clamp 41 is clamped, and the thin workpieces 13 are superposed on the second clamp 41, so that the thin workpieces 13 are prevented from inclining up and down.
When not electrified, the first clamp 21 is in a clamping state, the hook 8 is arranged on the side of the first clamp, the thickness of the convex part 201 of the first clamp is one third of the stroke length of the movable driving part 1, the third convex part 801 at the front end of the hook 8 can be pressed against the thin workpiece 13 to move upwards, the rear end of the hook 8 is provided with an upward bell-mouth-shaped inclined plane to prevent the hook from jumping in the opposite direction, when the first clamp 21 is pressed downwards, the hook can be loosened towards two sides, the second clamp 41 is also in a clamping state, and the thin workpiece 13 above the first clamp 21 is prevented from falling too much when the first clamp 21 moves.
When the equipment is powered on, the feeding runway 6 always feeds materials above the superposed feeding die 3, the state of full materials above the superposed feeding die 3 is kept, a space is arranged between the first clamp 21 and the second clamp 41, the length of the space is less than or equal to half of the stroke of the movable driving part 1, the movable driving part 1 is in a contraction state, the first clamp 21 is positioned at the uppermost end of the through groove 11 and is in a clamping state, the space with one third of the stroke of the movable driving part 1 is arranged at the middle position between the upper part of the first clamp and the lower part of the second clamp, after the second clamp 41 is loosened for a period of time, clamping is carried out, the part of thin workpiece 13 is blocked on the upper part of the first clamp 21, meanwhile, the movable driving part 1 drives the first clamp assembly to move downwards, simultaneously, the bell mouth above the hook 8 is extruded to be propped open towards two sides, the thin workpiece 13 below the hook 8 is tightly attached to the thin workpiece 13 below the first clamp 21, meanwhile, one third of the thin workpiece 13 falling above the first clamp 21 also moves downwards along with the first clamp, the thin workpiece below the first clamp is flattened under the pressure of the movable driving piece 1, and simultaneously falls into the feeding die cavity below, after the feeding die cavity below conveys one thin workpiece 13 to the next station, the first clamp assembly above moves downwards for a distance of one thin workpiece under the pressure of the movable driving piece 1, and in the process, the movable driving piece 1 drives the first clamp assembly to reach a specified position, the hook 8 hooks the thin workpiece 13 below the first clamp 21, the thin workpiece 13 below the hook 8 is prevented from moving upwards after the first clamp 21 is loosened, and the one third of the thin workpiece 13 above the first clamp 21 falls above the hook 8, a part of space is exposed above the stacked feeding die, so that the first protruding portion 201 of the first clamp 21 can extend into the space and then clamp and press the thin workpiece 13 falling onto the hook 8, the movable driving piece 1 drives the first clamp assembly to move upwards to the topmost end, the first clamp 21 clamps and extends into the space exposed above to clamp the thin workpiece 13 falling onto the hook 8, meanwhile, the second clamp 41 above also releases the first clamp assembly and then clamps, each action can be repeated, meanwhile, the thin workpiece 13 below is flattened by the pressure of the movable driving piece 1 above, the problems that the thin workpiece at the bottommost end of the stacked feeding die 3 possibly exceeds the outside of a die cavity of the movable feeding die and is blocked by the stacked feeding die above after being deformed, the movable feeding die cannot normally move to feed materials are solved, and the production efficiency is improved.
The examples should not be construed as limiting the present invention, and any non-inventive modifications based on the spirit of the present invention should be construed as the scope of protection of the present invention.
Claims (8)
1. Automatic push down formula material feeding unit of slim work piece, its characterized in that: including stack pay-off mould (3), first clamp subassembly, second clamp subassembly, removal pay-off mould (7), stack pay-off mould (3) below is located in removal pay-off mould (7), stack pay-off mould (3) side is equipped with logical groove (11), first clamp subassembly is located stack pay-off mould (3) side and its tip and is stretched into logical groove (11) in, can follow logical groove (11) up-and-down motion, the second clamp subassembly is fixed in first clamp subassembly top.
2. The automatic down-pressing type feeding device for thin workpieces as claimed in claim 1, wherein: the stacking device is characterized in that a stacking channel (31) is arranged in the middle of the stacking feeding die (3), a feeding die cavity matched with the thin workpiece (13) is arranged on the movable feeding die (7), and the feeding die cavity is located below the stacking channel (31).
3. The automatic down-pressing type feeding device for thin workpieces as claimed in claim 1, wherein: the first clamp assembly comprises a first clamp (21), a movable driving piece (1) and a first clamping driving piece (2), wherein the first clamping driving piece (2) is used for driving the first clamp (21) to be loosened or clamped, and the movable driving piece (1) is used for driving the first clamp (21) to ascend or descend.
4. The automatic down-pressing type feeding device for thin workpieces as claimed in claim 3, wherein: the upper end of the first clamp (21) is provided with a first protruding part (201), and the first protruding part (201) is pressed against the thin workpiece (13) in the superimposed feeding die (3) when the first clamp (21) is clamped.
5. The automatic down-pressing type feeding device for thin workpieces as claimed in claim 3, wherein: the hook (8) is arranged on the side of the first clamp (21), the hook (8) hooks the thin workpiece (13) when the first clamp (21) clamps the thin workpiece and moves downwards, and the thin workpiece is released when the first clamp (21) is pressed downwards.
6. The automatic downward-pressing type feeding device for the thin workpiece according to claim 5, characterized in that: the upper end of the hook (8) is provided with a third bulge part (801), the third bulge part (801) extrudes the thin workpiece when the first clamp (21) is clamped, and is loosened when the first clamp (21) is pressed down, so that the thin workpiece below the hook (8) is connected with the thin workpiece below the first clamp (21).
7. The automatic down-pressing type feeding device for thin workpieces as claimed in claim 1, wherein: the second clamp assembly comprises a second clamp (41) and a second clamping driving part (4), wherein the second clamping driving part (4) is used for driving the second clamp (41) to be loosened or clamped.
8. The automatic down-pressing type feeding device for thin workpieces as claimed in claim 7, wherein: and a second bulge (401) is arranged at the lower end of the second clamp (41), and the second bulge (401) blocks the thin workpiece superposed above the feeding die (3) when the second clamp (41) clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222823118.7U CN218478224U (en) | 2022-10-26 | 2022-10-26 | Automatic downward-pressing type feeding device for thin workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222823118.7U CN218478224U (en) | 2022-10-26 | 2022-10-26 | Automatic downward-pressing type feeding device for thin workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218478224U true CN218478224U (en) | 2023-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222823118.7U Active CN218478224U (en) | 2022-10-26 | 2022-10-26 | Automatic downward-pressing type feeding device for thin workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218478224U (en) |
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2022
- 2022-10-26 CN CN202222823118.7U patent/CN218478224U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230804 Address after: No. 25, Group 6, Ruijia Village, Shuikoushan Town, Lingling District, Yongzhou, Hunan Province 425000 Patentee after: Yang Yinmei Address before: No. 69, East Square Road, Yumen Village, Haicheng Street, Wenzhou Economic and Technological Development Zone, Wenzhou City, Zhejiang Province, 325000 Patentee before: Wenzhou Economic and Technological Development Zone Haicheng Gaogoose Mold Processing Factory |
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| TR01 | Transfer of patent right |