CN204748113U - Punch tool with buffer function - Google Patents
Punch tool with buffer function Download PDFInfo
- Publication number
- CN204748113U CN204748113U CN201520551418.1U CN201520551418U CN204748113U CN 204748113 U CN204748113 U CN 204748113U CN 201520551418 U CN201520551418 U CN 201520551418U CN 204748113 U CN204748113 U CN 204748113U
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- China
- Prior art keywords
- locating piece
- base plate
- pressing plate
- punching
- pooling feature
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Abstract
The utility model provides a punch tool with buffer function, includes the bottom plate, and the clamp plate is provided with locating piece and two guide pillars on the bottom plate, and wherein some coaxial settings of guide hole are seted up on for the clamp plate to every guide pillar to direct for the up -and -down motion of bottom plate the clamp plate, the locating piece is fixed with a spring and the spacing post of duo gen on keeping away from a side of bottom plate, just many spacing posts and spring centre set up on one side of this locating piece, keep away from in the locating piece one side of spring and the spacing post of duo gen is used for treating the processing work piece and carries on spacing fixedly, clamp plate threaded connection on deviating from a side of bottom plate has an actuating lever, is fixed with the piece that punches through the connecting plate on the side towards the bottom plate, it sets up perpendicularly towards the locating piece and for the locating piece to punch, and the length that should punch is greater than the height of spacing post. The utility model discloses simple structure, convenient operation, and can prevent to punch the piece because of excessive to pressing the locating piece to take place to buckle when using.
Description
Technical field
The utility model belongs to plant equipment manufacturing technology field, is specifically related to a kind of punching tooling with pooling feature.
Background technology
Ladder, daily life tools, do limit by two long thick bar, scansorial cross bar is crossed in centre, for climbing.Because aluminum alloy material has, density is low, intensity is high, and plasticity is good, makes this metal material of aluminium alloy be widely used in processing preparation ladder miscellaneous, and very popular.
Be appreciated that, the ladder that aluminum alloy material is prepared from, it is specifically formed by the bracket assembled of different size size, and be connected and fixed with the contact site of rivet to adjacent two supports, it directly realizes being connected and fixed between support with riveting gun and is assembled into this product of complete ladder, this is the inconvenient rivet interlacement to support not only, and be difficult to realize unification to being connected and fixed between two supports, be directed to above problem, enterprise is when preparing ladder, can select and first on each support, carry out punch operation, and then the support had openning hole is assembled.
At present, the punching mechanical existed in prior art, due to assembling ladder its configurations of support of being suitable for, be not difficult to realize locating the unified of support and punch, this makes its complex structure of existing punching mechanical, bulky, inefficiency, and press down in the process of punching to support, there is not the function of buffer limit, the punching part for punching time serious, being caused to bend.
So provide a kind of structure simple, easy to operate, efficiency is high, and the punching tooling with pooling feature just seems particularly necessary.
Utility model content
The purpose of this utility model is to provide a kind of punching tooling with pooling feature for solving the problems of the technologies described above.
Particularly, a kind of punching tooling with pooling feature, comprise base plate, the pressing plate that opposed bottom is arranged, described base plate is being provided with locating piece and two guide pillars on a side of pressing plate, wherein one end of every root guide pillar is fixed on base plate, and the other end is coaxially arranged relative to the guide hole that pressing plate offers, to guide relative to moving up and down of base plate pressing plate; Described locating piece is arranged on base plate regularly, it is fixed with a spring and Duo Gen limited post away from a side of base plate, and many described limited posts and spring are intensively arranged on the side of this locating piece, for carrying out spacing to pressing plate relative to the falling head of base plate, be used for fixing workpiece to be processed away from the side of described spring and Duo Gen limited post in described locating piece; Described pressing plate has been threaded a drive rod on the side deviating from described base plate, and offers a through hole on the periphery of this drive rod; Described pressing plate is being fixed with punching part by connecting plate on a side of base plate, described punching part is arranged for the side of spacing fixing workpiece to be processed in locating piece, and vertically arrange relative to locating piece, and the length of this punching part is greater than the height of described limited post.
Further, described locating piece is fixed with 4 limited posts, 4 described limited post separations are at four corners of spring peripheral, and often root limited post is equipped with rubber sleeve away from the side end sleeve of locating piece.
Further, described base plate is set to rectangular configuration, and described two guide pillars are arranged on wherein two diagonal angles place of described base plate regularly.
Further, the length of described guide pillar is greater than the spacing between described base plate and pressing plate two opposite face.
Further, described guide pillar and base plate are set to integral structure, and this guide pillar contiguous base plate one end external diameter is less than the external diameter of the other end.
Further, described punching part comprises perforating needle and is set in the elasticity gland on perforating needle, the length of described elasticity gland is greater than the length of described perforating needle, and when pressing down pressing plate and acted on spacing workpiece on locating piece by punching part, described perforating needle can relative to the protruding part of elasticity gland, to carry out drilling operation to workpiece.
Further, described base plate is provided with two pieces of cushion blocks, and described two pieces of cushion blocks are arranged between locating piece and base plate, and separation is in the both sides of this locating piece, for supporting locating piece.
Further, described pressing plate offers multiple through hole.
Further, described drive rod is arranged on described pressing plate center of gravity position place.
Further, described base plate, pressing plate are prepared from by ferrous material.
Due to the application of technique scheme, the utility model has following beneficial effect:
The punching tooling with pooling feature provided by the utility model, by the vibrational power flow of locating piece, make this punching tooling operationally, workpiece to be processed can be set on locating piece to realize fixing the location of workpiece, and realize pressing plate moving up and down relative to base plate by effect drive rod, and then the drilling operation realized workpiece, and the vibrational power flow of guide hole on base plate upper guide post and pressing plate, pressing plate is made to carry out strict moving up and down, it is not only reasonable in design to the drilling precision of workpiece to ensure that this punching tooling, structure is simple, and it is easy to operate, simultaneously by arranging limited post and spring on locating piece, it serves position-limiting action to pressing plate relative to the decline of base plate, prevents because pressing plate declines too much and causes punching part to bend because excessively compressing locating piece.
Accompanying drawing explanation
Fig. 1 provides by the utility model preferred embodiment the structural representation of the punching tooling with pooling feature.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, a kind of punching tooling 100 with pooling feature that the utility model preferred embodiment provides comprises base plate 10, pressing plate 20, two guide pillars 30, locating piece 40 and punching part 50, and two wherein said guide pillars 30 and locating piece 40 are fixed on base plate 10.
Described pressing plate 20 is arranged relative to base plate 10, and this pressing plate 20 has been threaded connection a drive rod 21 on the side deviating from described base plate 10, and the periphery of wherein this drive rod 21 offers a through hole 211.Be appreciated that, described drive rod 21 has the punching tooling 100 of pooling feature operationally for this, and pressing plate 20 carries out the power source moved up and down relative to base plate 10, so, in the process that the present embodiment is arranged at concrete structure, described drive rod 21 is arranged on described pressing plate 20 center of gravity position place.For the ease of driving pressing plate 20, the pressing plate 20 of the present embodiment can offer multiple through hole 22, to alleviate the weight of pressing plate 20, and then being convenient to the driving to pressing plate 20.
Described guide pillar 30 is applied in this punching tooling 100 with pooling feature, with the guide hole 23 that pressing plate 20 offers with the use of, realize guide function when pressing plate 20 moves up and down relative to base plate 10.The base plate 10 of the present embodiment is set to rectangular configuration, and described two guide pillars 30 are arranged on wherein two diagonal angles place of described base plate 10 regularly, and one end of every root guide pillar 30 is fixed on described base plate 10, the other end is coaxially arranged relative to pressing plate 20 offering guide hole 23, to guide relative to moving up and down of base plate 10 pressing plate 20.Wherein, described guide pillar 30 is set to integral structure with base plate 10, and this guide pillar 30 contiguous base plate 10 one end external diameter is less than the external diameter of the other end.Further, the length of described guide pillar 30 is greater than the spacing between described base plate 10 and pressing plate 20 liang of opposite faces, that is described guide pillar 30 is applied in this punching tooling 100, its part is that the guide hole 23 be placed on pressing plate 20 is arranged, and ensure that this pressing plate 20 strictly moves up and down under the driving of drive rod 21.
As from the foregoing, described locating piece 40 is fixed on base plate 10, and the present embodiment is provided with two pieces of cushion blocks 41 on this base plate 10, and described two pieces of cushion blocks 41 are arranged between locating piece 40 and base plate 10, and separation is in the both sides of this locating piece 40, for supporting locating piece 40.Described locating piece 40 is being fixed with a spring 42 and Duo Gen limited post 43 away from a side of base plate 10, and described many limited posts 43 and spring 42 are intensively arranged on the side of this locating piece 40, for carrying out spacing to pressing plate 20 relative to the falling head of base plate 10, and be used for fixing workpiece to be processed away from the side of described spring 42 and Duo Gen limited post 43 in this locating piece 40.Be appreciated that, the high length being greater than described locating dowel 43 of the freedom of described spring 42, like this in the process of pressing plate 20 opposed bottom 10 decline, first contact with one end of spring 42, and spring 42 is pressed down, and then abut with limited post 43, so just can serve and incremental cushioning effect is carried out to pressing plate 20.Particularly, described locating piece 40 is fixed with 4 limited posts 43,4 described limited posts 43 are lived apart at four corners of spring 42 periphery, and often root limited post 43 is equipped with rubber sleeve 431 away from the side end sleeve of locating piece 40, and the elasticity of rubber sleeve 431 self is utilized to strengthen the effect cushioned further.
Described punching part 50 is fixed on pressing plate 20 towards on a side of base plate 10 by connecting plate 51.Described punching part 50 is arranged for the side of spacing fixing workpiece to be processed in locating piece 40 in the one end away from connecting plate 51, and vertically arrange relative to locating piece 40, and the length of this punching part 50 is greater than the height of described limited post 43, to guarantee that pressing plate 20 is in the process pressed down relative to base plate 10, punching part 50 realizes the drilling operation to workpiece to be processed, and then just limited post 43 is spacing firmly.
Particularly, described punching part 50 includes perforating needle (not shown) and is set in the elasticity gland (not shown) on perforating needle, the length of described elasticity gland is greater than the length of described perforating needle, and this sleeve has certain elasticity, the punching tooling 100 making this have pooling feature operationally, when press down pressing plate 20 and by punching part 50 act on be set in locating piece 40 workpiece on time, described perforating needle can relative to the protruding part of elasticity gland, to carry out drilling operation to workpiece.
As the preferred version of the present embodiment, described base plate 10, pressing plate 20 are prepared from by irony material.
In sum, the punching tooling with pooling feature provided by the utility model, by the vibrational power flow of locating piece, make this punching tooling operationally, workpiece to be processed can be set on locating piece to realize fixing the location of workpiece, and realize pressing plate moving up and down relative to base plate by effect drive rod, and then the drilling operation realized workpiece, and the vibrational power flow of guide hole on base plate upper guide post and pressing plate, pressing plate is made to carry out strict moving up and down, it is not only reasonable in design to the drilling precision of workpiece to ensure that this punching tooling, structure is simple, and it is easy to operate, simultaneously by arranging limited post and spring on locating piece, it serves position-limiting action to pressing plate relative to the decline of base plate, prevents because pressing plate declines too much and causes punching part to bend because excessively compressing locating piece.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. one kind has the punching tooling of pooling feature, it is characterized in that: comprise base plate, the pressing plate that opposed bottom is arranged, described base plate is being provided with locating piece and two guide pillars on a side of pressing plate, wherein one end of every root guide pillar is fixed on base plate, the other end is coaxially arranged relative to the guide hole that pressing plate offers, to guide relative to moving up and down of base plate pressing plate; Described locating piece is arranged on base plate regularly, it is fixed with a spring and Duo Gen limited post away from a side of base plate, and many described limited posts and spring are intensively arranged on the side of this locating piece, for carrying out spacing to pressing plate relative to the falling head of base plate, be used for fixing workpiece to be processed away from the side of described spring and Duo Gen limited post in described locating piece; Described pressing plate has been threaded a drive rod on the side deviating from described base plate, and offers a through hole on the periphery of this drive rod; Described pressing plate is being fixed with punching part by connecting plate on a side of base plate, described punching part is arranged for the side of spacing fixing workpiece to be processed in locating piece, and vertically arrange relative to locating piece, and the length of this punching part is greater than the height of described limited post.
2. the punching tooling with pooling feature according to claim 1, it is characterized in that: described locating piece is fixed with 4 limited posts, 4 described limited post separations are at four corners of spring peripheral, and often root limited post is equipped with rubber sleeve away from the side end sleeve of locating piece.
3. the punching tooling with pooling feature according to claim 1, is characterized in that: described base plate is set to rectangular configuration, and described two guide pillars are arranged on wherein two diagonal angles place of described base plate regularly.
4. the punching tooling with pooling feature according to claim 3, is characterized in that: the length of described guide pillar is greater than the spacing between described base plate and pressing plate two opposite face.
5. the punching tooling with pooling feature according to claim 4, is characterized in that: described guide pillar and base plate are set to integral structure, and this guide pillar contiguous base plate one end external diameter is less than the external diameter of the other end.
6. the punching tooling with pooling feature according to claim 1, it is characterized in that: described punching part comprises perforating needle and is set in the elasticity gland on perforating needle, the length of described elasticity gland is greater than the length of described perforating needle, and when pressing down pressing plate and acted on spacing workpiece on locating piece by punching part, described perforating needle can relative to the protruding part of elasticity gland, to carry out drilling operation to workpiece.
7. the punching tooling with pooling feature according to claim 1, it is characterized in that: described base plate is provided with two pieces of cushion blocks, and described two pieces of cushion blocks are arranged between locating piece and base plate, and separation is in the both sides of this locating piece, for supporting locating piece.
8. the punching tooling with pooling feature according to claim 1, is characterized in that: described pressing plate offers multiple through hole.
9. the punching tooling with pooling feature according to claim 8, is characterized in that: described drive rod is arranged on described pressing plate center of gravity position place.
10. the punching tooling with pooling feature according to claim 1, is characterized in that: described base plate, pressing plate are prepared from by ferrous material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551418.1U CN204748113U (en) | 2015-07-28 | 2015-07-28 | Punch tool with buffer function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551418.1U CN204748113U (en) | 2015-07-28 | 2015-07-28 | Punch tool with buffer function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204748113U true CN204748113U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520551418.1U Active CN204748113U (en) | 2015-07-28 | 2015-07-28 | Punch tool with buffer function |
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| Country | Link |
|---|---|
| CN (1) | CN204748113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088760A (en) * | 2017-03-23 | 2017-08-25 | 长葛市尚辰机械制造有限公司 | A kind of New Ring-like Type workpiece tool |
-
2015
- 2015-07-28 CN CN201520551418.1U patent/CN204748113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088760A (en) * | 2017-03-23 | 2017-08-25 | 长葛市尚辰机械制造有限公司 | A kind of New Ring-like Type workpiece tool |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |