CN210098723U - Oil pump chuck support stamping die - Google Patents

Oil pump chuck support stamping die Download PDF

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Publication number
CN210098723U
CN210098723U CN201920844330.7U CN201920844330U CN210098723U CN 210098723 U CN210098723 U CN 210098723U CN 201920844330 U CN201920844330 U CN 201920844330U CN 210098723 U CN210098723 U CN 210098723U
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China
Prior art keywords
bending
station
support
stamping
installation part
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CN201920844330.7U
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Chinese (zh)
Inventor
范小祥
范鑫
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Chongqing Yu Witt Technology Co Ltd
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Chongqing Yu Witt Technology Co Ltd
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Priority to CN201920844330.7U priority Critical patent/CN210098723U/en
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Abstract

The utility model discloses an oil pump chuck support stamping die, which comprises an upper die base and a lower die base, wherein a special-shaped hole punching station, two-side trimming stations, a 45-degree station for downward bending of an installation part, a 90-degree station for downward bending of the bottom of the installation part, a downward bending station for the lower part of a bending support, an upward bending station for the middle part, an upward 90-degree station for upward bending of the top, a downward bending station for the upper part, a shaping station and an edge-cutting discharging station for the top of the installation part are sequentially arranged between the upper die plate and the lower die; the utility model discloses a be provided with 10 punching press stations in succession, make the material band pass through cut open slot, both sides cut edge, bend 45 degrees downwards, bend 90 degrees downwards, bend the support and bend in succession and the ejection of compact station is cut edge to the installation department, the installation department of disposable processing seat support with bend the support, make the product can be continuous on one set of mould, automatic stamping forming, under the condition that does not reduce output, reduce the mould loss, reduce the processing cost, improve punching press, processing production efficiency.

Description

Oil pump chuck support stamping die
Technical Field
The utility model belongs to a punching tool; the technical field of the mould clamping device, in particular to a stamping mould for processing an oil pump chuck bracket arranged in an oil tank of an automobile or a motorcycle.
Background
With the development of die technology and materials, more and more parts are produced by stamping dies, some plate-shaped parts are usually obtained by a cold stamping method, and the stamping dies are special process equipment for processing materials into parts in cold stamping processing; the existing hinge manufacturers and the die manufacturers pursue maximization of die benefit and maximization of spare part profit along with compression of profit spaces and improvement of labor cost, the die manufacturers are required to produce and provide continuous dies, and the existing hinges adopt multiple sets of dies and multiple processes and multiple persons for processing, so that the yield is low, the manual processing cost is high, and the efficiency is poor.
Disclosure of Invention
In view of this, an object of the utility model is to provide an oil pump chuck support stamping die, this oil pump chuck support stamping die is through being provided with 10 punching press stations in succession, make the material band pass through cut open slot, both sides are cut edge, the intermediate lamella is bent 45 downwards, the intermediate lamella is bent 90 downwards, the support lower part of bending is bent downwards, the support middle part of bending is bent upwards, the support top of bending upwards is bent 90 degrees, support upper portion of bending is bent downwards, support plastic and the ejection of compact station of top side cut bend, make the product can be continuous on one set of mould, automatic stamping forming, under the condition that does not reduce output, reduce the mould loss, reduce the processing cost, improve the punching press, processing production efficiency.
In order to achieve the purpose, the utility model relates to an oil pump chuck support stamping die, including upper die base and die holder, from top to bottom has set gradually upper padding plate, punch holder, backstop board, stripper plate and drift and die cutter on the upper die base, be provided with lower plate, lower bolster and correspond the lower module that sets up with drift and die cutter on the die holder, the die holder is located and is provided with the guide post around the lower bolster, be provided with the guiding hole with the guide post adaptation on the upper die base, it bends 45 stations downwards to have towards heterotypic hole station, both sides side cut station, installation department bottom intermediate lamella to bend 45 stations downwards to stripper plate, installation department bottom intermediate lamella bend 90 stations downwards to bend the support lower part station downwards, bend the support middle part station of bending upwards, bend 90 stations upwards to bend the support top, The upper part of the bending support is bent downwards, and comprises an installation part contour shaping station and an installation part top trimming discharging station.
Furthermore, a stamping knife positioned at the station for stamping the special-shaped holes is correspondingly arranged in the middle of the upper part of the material belt and is used for stamping the special-shaped holes at uniform intervals on the material belt to form the edges of the opening grooves of the bending support.
And further, stamping knives I positioned at the trimming stations at the two sides are correspondingly arranged above the material belt and close to the two sides of the special-shaped hole and are used for stamping and cutting the bottom and the periphery of the special-shaped hole to form a bent bracket profile and a side part of an installation part profile.
Furthermore, the punch located at the position where the middle plate at the bottom of the installation part is bent downwards by 45 degrees is correspondingly arranged above the material belt and close to the bottom of the special-shaped hole and is used for punching the middle plate at the bottom of the installation part for the 1 st time to form 45 degrees of bending, and the punch I located at the position where the middle plate at the bottom of the installation part is bent downwards by 90 degrees is correspondingly arranged above the material belt and close to the bottom of the special-shaped hole and is used for punching the middle plate at the bottom of the installation part for the 2 nd time to form 90 degrees.
Furthermore, a punch II located at a downward bending station at the lower part of the bending support is correspondingly arranged above the contour of the material strip bending support and used for punching the lower part of the contour of the bending support to form a 45-degree bend, a punch III located at an upward bending station at the middle part of the bending support is correspondingly arranged below the contour of the material strip bending support and used for punching the middle part of the contour of the bending support to form a 45-degree bend, a punch IV located at an upward bending station at the top part of the bending support is correspondingly arranged below the contour of the material strip bending support and used for punching the connection part of the bending support and the mounting plate to form a 90-degree bend, and a punch V located at a downward bending station at the upper part of the bending support is correspondingly arranged above the contour of the material strip bending support and used for punching the upper part.
Furthermore, a punch VI positioned at the contour shaping station of the installation part is correspondingly arranged above the material belt, is close to the contour of the bending bracket and is used for punching and shaping the connection part of the installation part and the bending bracket.
Further, the die cutter II located at the side cutting and discharging station at the top of the installation part is correspondingly arranged above the material belt and close to the outline of the installation part and is used for processing the top of the outline of the installation part to perform stamping, cutting and discharging.
The beneficial effects of the utility model reside in that:
the utility model relates to an oil pump chuck support stamping die is through being provided with 10 stamping station in succession, make the material band pass through cut open slot, both sides are cut edge, the intermediate lamella is bent 45 degrees downwards, the intermediate lamella is bent 90 degrees downwards, bend the support lower part and bend downwards, bend the support middle part and bend upwards, bend the support top and bend 90 degrees upwards, bend support upper portion and bend downwards, support plastic and the ejection of compact station of cutting edge of top bend, make the product can be continuous on one set of mould, automatic stamping forming, under the condition that does not reduce output, reduce the mould loss, reduce the processing cost, improve the punching press, processing production efficiency.
Drawings
FIG. 1 is a front view of a prior art seat support product;
FIG. 2 is a side view of a prior art seat support product
Fig. 3 is a drawing illustrating the stamping forming step of the oil pump chuck support stamping die of the present invention;
fig. 4 is a schematic structural view of a punch head in the oil pump chuck support stamping die of the present invention;
fig. 5 is the utility model relates to an oil pump chuck support stamping die schematic diagram.
Reference numerals: 1-an installation part; 2-bending the bracket; 3-material belt; 4-punching a special-shaped hole station; 5-trimming stations at two sides; 6-bending the middle plate at the bottom of the mounting part downwards by 45 degrees; 7-bending the middle plate at the bottom of the mounting part downwards by 90 degrees; 8-bending the lower part of the bending bracket downwards; 9-bending the middle part of the support upwards; 10-bending the top of the support upwards by 90 degrees; 11-bending the upper part of the bending bracket downwards; 12-an installation section contour shaping station; 13-trimming and discharging station at the top of the mounting part; 14-a lower die holder; 15-lower splint; 16-a lower template; 17-stripping plate; 18-a material stopping plate; 19-upper splint; 20-upper backing plate; 21-an upper die holder; 22-guide post.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 3-5 are schematic structural views of an oil pump chuck support stamping die according to the present invention; the utility model relates to an oil pump chuck support stamping die, including upper die base 21 and die holder 14, from top to bottom has set gradually upper padding plate 20, punch holder 19, backstop board 18, stripper plate 17 and drift and die cutter on the upper die base 21, be provided with lower plate 15 on the die holder 14, lower bolster 16 and correspond the lower module that sets up with drift and die cutter, die holder 14 is provided with guide post 22 around being located the lower bolster, be provided with the guiding hole with guide post 22 adaptation on the upper die base 21, it has set gradually towards heterotypic hole station 4, both sides side cut station 5, installation department bottom intermediate plate 45 stations 6 of bending downwards, installation department bottom intermediate plate 90 stations 7 of bending downwards, bend support lower part bend station 8 of bending downwards, bend support middle part bend station 9 of bending upwards, bend the top 90 stations 19 of bending upwards to bend along the stamping processing line between stripper plate 17 and the lower bolster 16, The upper part of the bending bracket is downwards bent at a station 11, an installation part contour shaping station 12 and an installation part top trimming discharging station 13.
The installation part 1 and the bending support 2 on the oil pump chuck support are machined at one time in the embodiment, 10 stamping stations are continuously arranged, so that a material belt passes through a cutting open slot, two side trimming, 45 degrees of downward bending of a middle plate, 90 degrees of downward bending of the middle plate, downward bending of the lower portion of the bending support, upward bending of the middle portion of the bending support, 90 degrees of upward bending of the top of the bending support, downward bending of the upper portion of the bending support, shaping of the bending support and top trimming discharging stations, products can be continuously and automatically stamped on one set of dies, the die loss is reduced under the condition that the yield is not reduced, the machining cost is reduced, and the stamping and machining production efficiency is improved.
In a preferred embodiment, the punching knife positioned at the station 4 for punching the special-shaped holes is correspondingly arranged in the middle above the material belt 3 and is used for punching the special-shaped holes at uniform intervals on the material belt to form the edges of the opening grooves of the bending support.
In a preferred embodiment, punching knives I positioned at the two side trimming stations 5 are correspondingly arranged above the material belt and close to the two sides of the special-shaped hole and are used for punching and cutting the bottom and the periphery of the special-shaped hole to form a bent bracket profile and a side part of an installation part profile.
In a preferred embodiment, a punch located at a position 6 where the middle plate at the bottom of the installation portion is bent downwards by 45 degrees is correspondingly arranged above the material belt and close to the bottom of the special-shaped hole and is used for performing 1 st punching on the middle plate at the bottom of the installation portion to form a 45-degree bend, and a punch I located at a position 7 where the middle plate at the bottom of the installation portion is bent downwards by 90 degrees is correspondingly arranged above the material belt and close to the bottom of the special-shaped hole and is used for performing 2 nd punching on the middle plate at the bottom of the installation portion to form a 90.
In an optimal implementation mode, a punch II located at a downward bending station 8 on the lower portion of a bending support is correspondingly arranged above the contour of the material strip bending support and used for punching the lower portion of the contour of the bending support to form a 45-degree bend, a punch III located at an upward bending station 9 on the middle portion of the bending support is correspondingly arranged below the contour of the material strip bending support and used for punching the middle portion of the contour of the bending support to form a 45-degree bend, a punch IV located at an upward bending station 10 on the top portion of the bending support is correspondingly arranged below the contour of the material strip bending support and used for punching the contour of the bending support and the connection portion of an installation plate to form a 90-degree bend, and a punch V located at a downward bending station 11 on the upper portion of the bending support is correspondingly arranged above the contour of the material strip bending support and used.
In a preferred embodiment, the punch VI at the mounting portion contour shaping station 12 is correspondingly disposed above the material belt near the bending bracket contour and is used for punching and shaping the connection between the mounting portion and the bending bracket.
In a preferred embodiment, the stamping knife II located at the edge cutting and discharging station 13 at the top of the mounting portion is correspondingly arranged above the material belt and close to the contour of the mounting portion, and is used for processing the top of the contour of the mounting portion to perform stamping, cutting and discharging.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims (7)

1. The utility model provides an oil pump chuck support stamping die, includes upper die base and die holder, from top to bottom has set gradually upper padding plate, punch holder, backstop board, has taken off flitch and drift and die cutter on the upper die base, be provided with lower plate, lower bolster on the die holder and correspond the lower module that sets up with drift and die cutter, the die holder is located and is provided with the guide post around the lower bolster, be provided with on the upper die base with the guiding hole of guide post adaptation, its characterized in that: the special-shaped hole punching station, the two-side trimming station, the 45-degree station for downward bending of the installation part bottom middle plate, the 90-degree station for downward bending of the installation part bottom middle plate, the downward bending station for the bending lower part of the support, the upward bending station for the middle part of the bending support, the upward bending station for the top part of the bending support, the downward bending station for the upper part of the bending support, the installation part contour shaping station and the installation part top trimming discharging station are sequentially arranged between the stripper plate and the lower template along a punching processing line.
2. The oil pump chuck support stamping die of claim 1, wherein: and the stamping knife positioned at the station for stamping the special-shaped hole is correspondingly arranged in the middle of the upper part of the material belt and is used for stamping the special-shaped hole at uniform intervals on the material belt to form the edge of the opening groove of the bending bracket.
3. The oil pump chuck support stamping die of claim 2, wherein: and the stamping knives I positioned at the trimming stations at the two sides are correspondingly arranged above the material belt and close to the two sides of the special-shaped hole and are used for stamping and cutting the bottom and the periphery of the special-shaped hole to form a bent bracket profile and an installation part profile side part.
4. The oil pump chuck support stamping die of claim 3, wherein: the punch located at the position where the middle plate at the bottom of the installation part is bent downwards by 45 degrees is correspondingly arranged above the material belt and close to the bottom of the special-shaped hole and is used for punching the middle plate at the bottom of the installation part for the first time to form 45 degrees of bending, and the punch I located at the position where the middle plate at the bottom of the installation part is bent downwards by 90 degrees is correspondingly arranged above the material belt and close to the bottom of the special-shaped hole and is used for punching the middle plate at the bottom of the installation part for the second time to form 90 degrees of.
5. The oil pump chuck support stamping die of claim 4, wherein: the punch II located at the downward bending station of the lower portion of the bending support is correspondingly arranged above the contour of the material strip bending support and used for punching the lower portion of the contour of the bending support to form 45-degree bending, the punch III located at the upward bending station of the middle portion of the bending support is correspondingly arranged below the contour of the material strip bending support and used for punching the middle portion of the contour of the bending support to form 45-degree bending, the punch IV located at the upward bending station of the top portion of the bending support is correspondingly arranged below the contour of the material strip bending support and used for punching the contour of the bending support and the connection portion of the mounting plate to form 90-degree bending, and the punch V located at the downward bending station of the upper portion of the bending support is correspondingly arranged above the contour of the material strip bending support and used for punching the upper.
6. The oil pump chuck support stamping die of claim 5, wherein: and the punch VI positioned at the contour shaping station of the mounting part is correspondingly arranged above the material belt close to the contour of the bending bracket and is used for punching and shaping the connecting part of the mounting part and the bending bracket.
7. The oil pump chuck support stamping die of claim 6, wherein: the stamping knife II located at the edge cutting and discharging station at the top of the installation part is correspondingly arranged above the material belt and close to the outline of the installation part and is used for processing the top of the outline of the installation part to perform stamping, cutting and discharging.
CN201920844330.7U 2019-06-05 2019-06-05 Oil pump chuck support stamping die Active CN210098723U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920844330.7U CN210098723U (en) 2019-06-05 2019-06-05 Oil pump chuck support stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920844330.7U CN210098723U (en) 2019-06-05 2019-06-05 Oil pump chuck support stamping die

Publications (1)

Publication Number Publication Date
CN210098723U true CN210098723U (en) 2020-02-21

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ID=69562894

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920844330.7U Active CN210098723U (en) 2019-06-05 2019-06-05 Oil pump chuck support stamping die

Country Status (1)

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CN (1) CN210098723U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111822556A (en) * 2020-07-28 2020-10-27 格力电器(武汉)有限公司 Bending detection device and electric appliance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111822556A (en) * 2020-07-28 2020-10-27 格力电器(武汉)有限公司 Bending detection device and electric appliance

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