CN214133617U - Auxiliary positioning elastic device for stamping die - Google Patents
Auxiliary positioning elastic device for stamping die Download PDFInfo
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- CN214133617U CN214133617U CN202023049298.5U CN202023049298U CN214133617U CN 214133617 U CN214133617 U CN 214133617U CN 202023049298 U CN202023049298 U CN 202023049298U CN 214133617 U CN214133617 U CN 214133617U
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- punching press
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Abstract
The utility model discloses an auxiliary positioning resilient means for stamping die, including the die holder, the higher authority at die holder middle part is provided with the terrace die, the fixed first location work or material rest that holds in the palm of being provided with in higher authority of die holder one side, the fixed second location work or material rest that is provided with in higher authority of die holder opposite side, one side of first location work or material rest that holds in the palm is provided with first material piece that holds in the palm, one side of second location work or material rest is provided with second material piece that holds in the palm, first material piece that holds in the palm is connected with first pivot with first location work or material rest, second material piece that holds in the palm is connected with the second pivot with second location work or material rest. The utility model discloses holistic structural design can realize treating the product of punching press and carry out assistance-localization real-time and supplementary material loading, is particularly suitable for carrying out assistance-localization real-time and supplementary material loading to the punching press product of complicated 3D profile, and it can ensure not only that the punching press precision of product is high, the punching press is effectual and the shaping is effectual, and it still has the advantage that the commonality is strong, simple structure and convenient to use.
Description
Technical Field
The utility model relates to an auxiliary positioning resilient means for stamping die.
Background
At present, the equipment that carries out the punching press to the mould in the market all is directly to put the product on the die holder, and it does not have the device that can assist product material loading and conveying to design, leads to the product to have that the punching press precision is low, the punching press effect is poor and shaping effect is poor not enough, and the punching press mould equipment of this type of structure can only be fit for carrying out the punching press to simple plane product, and it can't be fit for carrying out the punching press to the punching press product of complicated 3D profile, leads to it to have the commonality poor and uses the big not enough of limitation.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide an auxiliary positioning resilient means for stamping die, its holistic structural design can realize treating the product of punching press and carry out auxiliary positioning and supplementary material loading, it is particularly suitable for carrying out auxiliary positioning and supplementary material loading to the punching press product of complicated 3D profile, it is not only high that it can ensure the punching press precision of product, the punching press is effectual and shaping is effectual, it still has the commonality, simple structure and convenient to use's advantage, it has not only solved punching press equipment on the present market and has leaded to it to have the punching press precision low because of not being provided with the device that can supplementary product material loading and conveying, the punching press is poor with the shaping effect not enough, it has still solved the problem that punching press equipment on the present market can't be fit for carrying out the punching press to the punching press product of complicated 3D profile. The utility model discloses a realize through following technical scheme:
the utility model provides an auxiliary positioning resilient means for stamping die, including the die holder, the die holder is "U" font setting when looking mainly, be provided with the terrace die above the die holder middle part, the fixed first location work or material rest that holds in the palm that is provided with above die holder one side, the fixed second location work or material rest that holds in the palm that is provided with above the die holder opposite side, one side of first location work or material rest that holds in the palm is provided with first material piece, one side of second location work or material rest is provided with second material piece that holds in the palm, first material piece that holds in the palm is connected with first pivot or first hank axle with first location work or material rest, second material piece that holds in the palm is connected with second pivot or second hank axle with second location work or material rest.
Preferably, the first positioning material supporting frame and the second positioning material supporting frame are both arranged to be in a right trapezoid shape in a main view, and an inclined plane in each right trapezoid is arranged to be in a cambered surface structure with the diameter increasing from top to bottom.
Preferably, the first positioning material supporting frame and the second positioning material supporting frame are distributed in an axisymmetric mode.
Preferably, the first material supporting block can rotate clockwise and anticlockwise through the first rotating shaft.
Preferably, the second material supporting block can rotate clockwise and anticlockwise through the second rotating shaft.
Preferably, the first material supporting block can rotate clockwise and anticlockwise by a first rotating shaft by an angle smaller than or equal to 360 degrees.
Preferably, the first material supporting block can rotate clockwise and anticlockwise by a first rotating shaft by an angle smaller than 100 degrees.
Preferably, the second material supporting block can rotate clockwise and anticlockwise by a second rotating shaft by an angle smaller than or equal to 360 degrees.
Preferably, the angle of the second material supporting block which can rotate clockwise and anticlockwise through the second rotating shaft is smaller than 100 degrees.
The utility model discloses an auxiliary positioning elastic device for stamping die, this auxiliary positioning elastic device is used with the upper die base is supporting, be provided with the lift cylinder that can drive it to make the push down motion above the upper die base, it is through being provided with first location support work or material rest and second location support work or material rest respectively above the left and right both ends of upper die base, and first location support work or material rest and second location support work or material rest face-to-face one side all sets up to have the cambered surface structure that the diameter increases progressively from top to bottom, this design can ensure that the product of waiting to punch can smooth and easy material loading or smooth and easy material loading; when the arc-shaped structural surfaces of two first positioning material supporting frames and two second positioning material supporting frames which are symmetrically distributed along the axis of a product to be punched fall onto the left and right first material supporting blocks and the second material supporting block, the first material supporting block and the second material supporting block can jointly support the left end and the right end of the product to be punched, and when the upper die base which moves downwards is driven by a lifting cylinder connected with the upper die base to press the product to be punched to move downwards, the first material supporting block can rotate through the first rotating shaft or the first twisting shaft, and the second material supporting block can synchronously rotate through the second rotating shaft or the second twisting shaft, so that the first material supporting block and the second material supporting block can rotate along with the downward pressing of a punched product until the upper die base presses the punched product on the upper surface of the male die for forming, and the combined design of the first material supporting block, the first positioning material supporting frame, the second material supporting block and the second positioning material supporting frame not only realizes that the punched product can be stably placed on the male die, it can also limit the position of the stamping product in the feeding process so as to avoid the deviation of the stamping product in the feeding process, and simultaneously, the first material supporting block and the second material supporting block can rotate along with the downward pressing movement of the punched product so as to avoid interfering with the product forming and ensure that the product is good in punch forming effect; after the product is punched and formed, the upper die base is reset and ascended under the driving of the lifting cylinder, the first material supporting block and the second material supporting block can be reset to be in the state that the upper plane is in the same horizontal plane, and preparation is made for feeding of the next product to be punched.
Drawings
For the purpose of illustration, the invention is described in detail with reference to the following preferred embodiments and the accompanying drawings.
Fig. 1 is a schematic view of the auxiliary positioning elastic device for a stamping die of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
In this embodiment, as shown in fig. 1, the utility model discloses an auxiliary positioning resilient means for stamping die, including die holder 1, die holder 1 is "U" font setting when looking mainly, be provided with terrace die 2 above the middle part of die holder 1, fixed first location work or material rest 31 that is provided with above the die holder 1 one side, fixed second location work or material rest 32 that is provided with above the die holder 1 opposite side, one side of first location work or material rest 31 is provided with first work or material rest 41, one side of second location work or material rest 32 is provided with second work or material rest 42, first work or material rest 41 is connected with first pivot 51 with first location work or material rest 31, second work or material rest 42 is connected with second pivot 52 with second location work or material rest 32.
In one embodiment, the first positioning material holder 31 and the second positioning material holder 32 are both configured to be in a right trapezoid shape in a main view, and an inclined surface in each right trapezoid is configured to have an arc-shaped structure with a diameter increasing from top to bottom.
In one embodiment, the first positioning carrier 31 and the second positioning carrier 32 are axially symmetrically distributed.
In one embodiment, the first carrier block 41 can rotate clockwise and counterclockwise by the first shaft 51.
In one embodiment, the second carrier block 42 is capable of both clockwise and counterclockwise rotation via the second spindle 52.
In one embodiment, the first material supporting block 41 can rotate clockwise and counterclockwise by an angle less than or equal to 360 degrees through the first rotating shaft 51.
In one embodiment, the second carrier block 42 can be rotated clockwise and counterclockwise by an angle less than or equal to 360 degrees via the second shaft 52.
In one embodiment, the operation process of the auxiliary positioning elastic device for the stamping die comprises the following steps: the auxiliary positioning elastic device is matched with the upper die base for use, a lifting cylinder capable of driving the upper die base to perform downward pressing motion is arranged on the upper surface of the upper die base, a first positioning material supporting frame 31 and a second positioning material supporting frame 32 are respectively arranged on the upper surfaces of the left end and the right end of the upper die base, cambered surface structures with diameters increasing from top to bottom are arranged on the opposite sides of the first positioning material supporting frame 31 and the second positioning material supporting frame 32, and a product 6 to be punched can be smoothly fed or smoothly fed along the cambered surface structures; when the arc-shaped structural surfaces of the two first positioning material supporting frames 31 and the two second positioning material supporting frames 32 which are axially and symmetrically distributed on the product 6 to be punched fall onto the upper surfaces of the left first material supporting frame 41 and the right second material supporting frame 42, the first material supporting block 41 and the second material supporting frame 42 can jointly support the left end and the right end of the product 6 to be punched, and when the upper die base moves downwards under the driving of the lifting cylinder connected with the upper die base, the upper die holder moving downwards can press the punched product 6 to move downwards, the first support block 41 can rotate through the first rotating shaft 51, the second support block 42 can synchronously rotate through the second rotating shaft 52, so that the first support block and the second support block can rotate along with the downward pressing of the punched product 6 until the upper die holder presses the punched product 6 on the upper surface of the punch 2 to form a formed product 7, the combined design of the first support block 41, the first positioning support block 31, the second support block 42 and the second positioning support block 32 not only can stably place the punched product 6 on the punch 2, but also can limit the punched product 6 in the feeding process so as to avoid the deflection phenomenon of the punched product 6 in the feeding process, and simultaneously, the first support block 41 and the second support block 42 can rotate along with the downward pressing of the punched product 6, so as to avoid interfering the forming of the product 6 and ensure that the punch forming effect of the product 6 is good; after the product 6 is punched and formed, the upper die base is reset and ascended under the driving of the lifting cylinder, the first material supporting block 41 and the second material supporting block 42 can be reset to be in the state that the upper plane is in the same horizontal plane, and the next product 6 to be punched is prepared for feeding.
The utility model discloses an auxiliary positioning resilient means for stamping die, its holistic structural design can realize treating the product of punching press and carry out auxiliary positioning and supplementary material loading, especially be fit for carrying out auxiliary positioning and supplementary material loading to the punching press product of complicated 3D profile, it can ensure not only that the punching press precision of product is high, punching press is effectual and the shaping is effectual, it still has the commonality, simple structure and convenient to use's advantage, its holistic structural design has not only solved punching press equipment on the present market effectively and has leaded to it to have the punching press precision low because of not being provided with the device that can supplementary product material loading and conveying, the punching press is poor and the shaping effect is poor not enough, it has still solved the problem that punching press product that punching press equipment on the present market can't be fit for complicated 3D profile carries out the punching press.
The above-mentioned embodiments are merely examples of the present invention, and are not intended to limit the scope of the invention, which is defined by the claims and the equivalents of the principles and basic structures of the invention.
Claims (7)
1. The utility model provides an auxiliary positioning resilient means for stamping die which characterized in that: the die comprises a lower die holder, wherein the lower die holder is arranged in a U shape when viewed from the front, a male die is arranged on the middle part of the lower die holder, a first positioning material supporting frame is fixedly arranged on one side of the lower die holder, a second positioning material supporting frame is fixedly arranged on the other side of the lower die holder, a first material supporting block is arranged on one side of the first positioning material supporting frame, a second material supporting block is arranged on one side of the second positioning material supporting frame, the first material supporting block and the first positioning material supporting frame are connected with a first rotating shaft, and the second material supporting block and the second positioning material supporting frame are connected with a second rotating shaft.
2. An auxiliary positioning resilient means for a stamping die as claimed in claim 1, wherein: the first positioning material supporting frame and the second positioning material supporting frame are both set to be in a right trapezoid shape when viewed from the front, and the inclined plane in each right trapezoid is set to be of a cambered surface structure with the diameter increasing from top to bottom.
3. An auxiliary positioning resilient means for a stamping die as claimed in claim 1, wherein: the first positioning material supporting frame and the second positioning material supporting frame are distributed in an axisymmetric mode.
4. An auxiliary positioning resilient means for a stamping die as claimed in claim 1, wherein: first material supporting block can carry out clockwise rotation and anticlockwise rotation through first pivot.
5. An auxiliary positioning resilient means for a stamping die as claimed in claim 1, wherein: the second material supporting block can rotate clockwise and anticlockwise through the second rotating shaft.
6. An auxiliary positioning elastic device for a stamping die as claimed in claim 4, wherein: the first material supporting block can rotate clockwise and anticlockwise by a first rotating shaft, and the rotating angle is smaller than or equal to 360 degrees.
7. An auxiliary positioning resilient means for a stamping die as claimed in claim 5, wherein: the second material supporting block can rotate clockwise and anticlockwise by a second rotating shaft by an angle smaller than or equal to 360 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023049298.5U CN214133617U (en) | 2020-12-17 | 2020-12-17 | Auxiliary positioning elastic device for stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023049298.5U CN214133617U (en) | 2020-12-17 | 2020-12-17 | Auxiliary positioning elastic device for stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214133617U true CN214133617U (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023049298.5U Active CN214133617U (en) | 2020-12-17 | 2020-12-17 | Auxiliary positioning elastic device for stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214133617U (en) |
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2020
- 2020-12-17 CN CN202023049298.5U patent/CN214133617U/en active Active
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