CN210996114U - Fixing device of blanking die - Google Patents
Fixing device of blanking die Download PDFInfo
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- CN210996114U CN210996114U CN201921094505.3U CN201921094505U CN210996114U CN 210996114 U CN210996114 U CN 210996114U CN 201921094505 U CN201921094505 U CN 201921094505U CN 210996114 U CN210996114 U CN 210996114U
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Abstract
The utility model provides a fixing device of a blanking die, which comprises a main body, a telescopic column and a fixing plate, wherein the telescopic column is embedded in the middle of the main body, and the fixing plate is fixedly connected with one side of the main body; the fixed plate is including fixed slot, agreeing with groove, lifter plate and lift groove, and the fixed slot is including fixed block and extrusion groove, agrees with the groove including compression spring lifter plate including the regulating wheel. The device is provided with the fixed plate, fixes the machined part that stretches into through the fixed plate for can not lead to the work piece to take place the offset because of the impact force when advancing the blanking.
Description
Technical Field
The utility model relates to a mould processing technology field, it is specific, relate to a blanking mould.
Background
The blanking die is characterized in that in stamping production, a die used for blanking is called as a blanking die, the surface of a workpiece is blanked into a desired shape through high-strength impact of the blanking die, and the position of the workpiece is deviated due to overlarge impact force of the existing blanking die when the existing blanking die is used for blanking the blanking die with a relatively large size, so that the edge of the die can be blanked by the blanking die, and the blanked die is incomplete.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving blanking mould and leading to the machined part to take place the skew because the impact force is too big in the blanking for the incomplete technical problem of mould of punching out.
In order to achieve the above object, the utility model provides a following technical scheme:
a fixing device of a blanking die comprises a main body, a telescopic column and a fixing plate, wherein the telescopic column is embedded in the middle of the main body, and the fixing plate is fixedly connected to one side of the main body;
the fixed plate comprises a fixed groove, a fit groove, a lifting plate and a lifting groove, wherein an opening of the fixed groove is formed in one side of the fixed plate, an opening of the fit groove is formed in the fixed plate, the lifting plate is embedded in one side of the fixed plate, and an opening of the lifting groove is formed in one side of the fixed plate;
the fixing groove comprises a fixing block and an extrusion groove, the fixing block is embedded in the middle of the fixing groove, and the extrusion groove is fixedly connected to one side of the fixing block;
the fit groove comprises a compression spring, and the compression spring is embedded in the middle of the fit groove;
the lifter plate is including the regulating wheel, the regulating wheel embedding sets up in lifter plate one side.
Further preferred embodiments: the fixed blocks are a plurality of mutually spliced and combined and arranged in the middle of the fixed groove, and the fixed blocks are mutually oppositely arranged up and down.
Further preferred embodiments: the extrusion groove is an inclined plane which is formed by obliquely arranging one side of the fixed block.
Further preferred embodiments: the fit groove is a rectangular groove in the fixing plate and is matched with the fixing block.
Further preferred embodiments: the regulating wheel is arranged in a cylindrical shape, and a gear-shaped groove mark is arranged on the surface of one side of the regulating wheel.
Further preferred embodiments: the lifting groove is a rectangular groove formed in one side of the fixing plate, raised tooth marks are arranged on the edge of the inner wall of the groove, and the tooth marks on the surface of the adjusting wheel are matched with each other.
Has the advantages that:
(1) this kind of fixing device of blanking mould is provided with the fixed slot, can support the extrusion groove surface of its fixed block when the work piece stretches into the fixed slot, come to guide its fixed block to the power of promotion through the chute on its extrusion groove surface and contract to agreeing with the inslot, make the work piece can stretch into through its fixed block and take the main part to process, can compress compression spring when the fixed block contracts simultaneously, can reset the fixed block to meeting the application of force because its compression spring elasticity after the fixed block contraction, and this thigh can be bounced power can support its machined part and make the machined part can further fix.
(2) And finally, the adjusting wheel is rotated along the lifting groove of the adjusting wheel, the tooth marks of the lifting groove are mutually matched with the tooth marks on the surface of the adjusting wheel, and the groove marks on one side of the lifting groove are matched with the adjusting wheel, so that the fixing plate of the adjusting wheel can be driven to move and lift when the adjusting wheel rotates.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the whole structure of the fixing plate of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
Fig. 4 is a schematic view of the whole side-looking anatomical structure of the fixing plate of the present invention.
In FIGS. 1-4: the telescopic lifting device comprises a main body 1, a telescopic column 2, a fixing plate 3, a fixing groove 301, a fixing block 3011, a squeezing groove 3012, a matching groove 302, a compression spring 3021, a lifting plate 303, an adjusting wheel 3031 and a lifting groove 304.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the present invention,
the utility model provides a pair of fixing device of blanking mould, including main part 1, flexible post 2 and fixed plate 3, its characterized in that: a telescopic column 2 is embedded in the middle of the main body 1, and a fixing plate 3 is fixedly connected to one side of the main body 1;
the fixing plate 3 comprises a fixing groove 301, a fitting groove 302, a lifting plate 303 and a lifting groove 304, wherein an opening of the fixing groove 301 is formed in one side of the fixing plate 3, an opening of the fitting groove 302 is formed in the fixing plate 3, the lifting plate 303 is embedded in one side of the fixing plate 3, and an opening of the lifting groove 304 is formed in one side of the fixing plate 3;
the fixing groove 301 comprises a fixing block 3011 and an extrusion groove 3012, the fixing block 3011 is embedded in the middle of the fixing groove 301, and the extrusion groove 3012 is fixedly connected to one side of the fixing block 3011;
the fitting groove 302 comprises a compression spring 3021, and the compression spring 3021 is embedded in the middle of the fitting groove 302;
the lifting plate 303 comprises an adjusting wheel 3031, and the adjusting wheel 3031 is embedded in one side of the lifting plate 303.
Wherein, the fixed block 3011 is that a plurality of concatenation combinations each other set up in the middle part of fixed slot 301, and the fixed block 3011 sets up together for mutual opposition from top to bottom, can fix the machined part that stretches into through the shrink of fixed block 3011.
The extrusion slot 3012 is an inclined plane formed by inclining one side of the fixing block 3011, and the extrusion slot 3012 can abut against the inclined plane to force the fixing block 3011 to contract towards one side when a workpiece extends into the extrusion slot 3011, so that the workpiece can pass through the fixing block 3011.
The fitting groove 302 is a rectangular groove in the fixing plate 3, and the groove fits the fixing block 3011, and the fixing plate 3 can be retracted into the fitting groove 302 when being squeezed through the fitting groove 302.
The adjusting wheel 3031 is provided in a cylindrical shape, and a gear-shaped groove mark is provided on one side surface of the adjusting wheel 3031, so that the fixing plate 3 can be moved up and down in the lifting plate 303 by rotating the adjusting wheel 3031.
The lifting groove 304 is a rectangular groove formed in one side of the fixing plate 3, a protruding tooth mark is arranged on one side edge of the inner wall of the groove, the tooth mark is mutually matched with the tooth mark on the surface of the adjusting wheel 3031, and the groove mark on one side of the lifting groove 304 is matched with the adjusting wheel 3031, so that the adjusting wheel 3031 can be driven to move and lift when rotating.
The working principle is as follows:
when the fixing device of the blanking die of the utility model is used, firstly, a workpiece needing to be blanked is put into the main body 1, then the workpiece is blanked by the falling impact force, when the workpiece is put into the die, the workpiece is fixed by the fixing plate 3, when the workpiece extends into the fixing groove 301, the workpiece can be propped against the surface of the extrusion groove 3012 of the fixing block 3011, the pushing force is guided by the chute on the surface of the extrusion groove 3012 to force the fixing block 3011 to contract inwards the fit groove 302, so that the workpiece can extend into the main body 1 through the fixing block 3011 to be processed, meanwhile, the compression spring 3021 is compressed when the fixing block 3011 contracts, after the fixing block 3011 contracts, the fixing block 3011 can be reset to the force application because of the elasticity of the compression spring 3021, and the elastic force can prop against the workpiece to further fix the workpiece, finally, the adjusting wheel 3031 is rotated along the lifting groove 304, the tooth marks of the lifting groove 304 are matched with the tooth marks on the surface of the adjusting wheel 3031, and the groove mark on one side of the lifting groove 304 is matched with the adjusting wheel 3031, so that the fixing plate 3 can be driven to move and lift when the adjusting wheel 3031 rotates.
Claims (6)
1. The utility model provides a fixing device of blanking mould, includes main part (1), flexible post (2) and fixed plate (3), its characterized in that: a telescopic column (2) is embedded in the middle of the main body (1), and a fixing plate (3) is fixedly connected to one side of the main body (1);
the fixing plate (3) comprises a fixing groove (301), a fit groove (302), a lifting plate (303) and a lifting groove (304), an opening of the fixing groove (301) is formed in one side of the fixing plate (3), an opening of the fit groove (302) is formed in the fixing plate (3), the lifting plate (303) is embedded in one side of the fixing plate (3), and an opening of the lifting groove (304) is formed in one side of the fixing plate (3);
the fixing groove (301) comprises a fixing block (3011) and an extrusion groove (3012), the fixing block (3011) is embedded in the middle of the fixing groove (301), and the extrusion groove (3012) is fixedly connected to one side of the fixing block (3011);
the fit groove (302) comprises a compression spring (3021), and the compression spring (3021) is embedded in the middle of the fit groove (302);
the lifting plate (303) comprises an adjusting wheel (3031), and the adjusting wheel (3031) is embedded in one side of the lifting plate (303).
2. The fixing device of the blanking die of claim 1, wherein: the fixing blocks (3011) are a plurality of fixing blocks which are spliced and combined with each other and are arranged in the middle of the fixing groove (301), and the fixing blocks (3011) are arranged oppositely from top to bottom.
3. The fixing device of the blanking die of claim 1, wherein: the extrusion groove (3012) is an inclined plane which is arranged on one side of the fixed block (3011) in an inclined manner.
4. The fixing device of the blanking die of claim 1, wherein: the fit groove (302) is a rectangular groove in the fixing plate (3), and the groove is fit with the fixing block (3011).
5. The fixing device of the blanking die of claim 1, wherein: the adjusting wheel (3031) is arranged in a cylindrical shape, and a gear-shaped groove mark is arranged on the surface of one side of the adjusting wheel (3031).
6. The fixing device of the blanking die of claim 1, wherein: the lifting groove (304) is a groove with one side of the fixing plate (3) being rectangular, the edge of the inner wall of the groove is provided with a convex tooth mark, and the tooth marks on the surface of the adjusting wheel (3031) are mutually matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094505.3U CN210996114U (en) | 2019-07-13 | 2019-07-13 | Fixing device of blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094505.3U CN210996114U (en) | 2019-07-13 | 2019-07-13 | Fixing device of blanking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210996114U true CN210996114U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921094505.3U Active CN210996114U (en) | 2019-07-13 | 2019-07-13 | Fixing device of blanking die |
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| CN (1) | CN210996114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200090A (en) * | 2022-02-18 | 2022-03-18 | 雷柏特（南通）实验室系统工程有限公司 | Laboratory air harmful substance monitoring alarm device |
-
2019
- 2019-07-13 CN CN201921094505.3U patent/CN210996114U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200090A (en) * | 2022-02-18 | 2022-03-18 | 雷柏特（南通）实验室系统工程有限公司 | Laboratory air harmful substance monitoring alarm device |
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