CN204321066U - A kind of upper anvil with insert - Google Patents
A kind of upper anvil with insert Download PDFInfo
- Publication number
- CN204321066U CN204321066U CN201420805302.1U CN201420805302U CN204321066U CN 204321066 U CN204321066 U CN 204321066U CN 201420805302 U CN201420805302 U CN 201420805302U CN 204321066 U CN204321066 U CN 204321066U
- Authority
- CN
- China
- Prior art keywords
- insert
- upper anvil
- anvil body
- bolt
- ear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of upper anvil with insert, comprise anvil body, insert and bolt, described insert is set to rectangular structure, left and right sides are respectively equipped with an outwardly rectangular ear, described ear is provided with perforation, the axis of perforation is parallel with the left and right sides of insert, described upper anvil body is set to rectangular structure, top is provided with a swallow-tail form boss, bottom centre is provided with and insert shape and all corresponding groove of size, the front-back of described upper anvil body is provided with the bolt hole corresponding with ear's punch position of insert, insert is fixedly connected on upper anvil body by the upper bolt hole of anvil body and the perforation of insert by described bolt.Because upper anvil body is provided with the groove corresponding with insert in bottom, insert becomes an entirety by bolt on upper anvil body, and the contact surface of forging and stamping processing is in insert, only need reprocess or change insert after insert distortion, time saving and energy saving, improve operating efficiency, provide cost savings.
Description
Technical field
The utility model relates to forging technology field, is specifically related to a kind of upper anvil structure of metal forming machinery.
Background technology
Forging and stamping utilize the tup of metal forming machinery, anvil block, drift or apply pressure by mould to blank, makes it to produce plastic deformation and obtain the forming and machining method of the product of required form and size.In forging and stamping process, the working face of upper anvil owing to there being more time direct contact heat forging, under the deboost effect that forging is long-term, the working face compressive deformation of upper anvil.The upper anvil of prior art generally adopts forging overall processing to form, material is 45 steel, once must again process smooth after the working face distortion of upper anvil in time, otherwise affect forging flatness, very easily produce foldable layer time serious, cause forging to be scrapped, because upper anvil belongs to large part, processing time consuming is taken a lot of work, and also affects operating efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of upper anvil with insert, time saving and energy saving, improves operating efficiency, decreases the overall number of rewelding of anvil simultaneously; It is all convenient to reprocess and change.
For reaching above-mentioned technique effect, the technical solution adopted in the utility model is:
A kind of upper anvil with insert, comprise anvil body, insert and bolt, described insert is set to rectangular structure, left and right sides are respectively equipped with an outwardly rectangular ear, described ear is provided with through hole, the axis of through hole is parallel with the left and right sides of insert, described upper anvil body is set to rectangular structure, top is provided with a swallow-tail form boss, bottom centre is provided with and insert shape and all corresponding groove of size, the front-back of described upper anvil body is provided with the bolt hole corresponding with ear's lead to the hole site of insert, insert is fixedly connected on upper anvil body by the upper bolt hole of anvil body and the through hole of insert by described bolt.
As follows as further improvement of the utility model:
Further, the width of described upper anvil body is identical with the width of insert, and described groove runs through the front-back of anvil body.
Further, the dovetail oblique angle of the boss of described upper anvil body is 80 °.
Further, the left and right sides of described upper anvil body and front-back are arranged with some locating holes.
Further, the bottom margin place of described upper anvil body is provided with rounding.
Further, the edge of described insert is provided with rounding.
Compared with prior art, the beneficial effects of the utility model are: because upper anvil body is provided with the groove corresponding with insert in bottom, insert is embedded on anvil body and becomes an entirety, the contact surface of forging and stamping processing is in insert, only need reprocess or change insert after insert distortion, time saving and energy saving, improve operating efficiency, provide cost savings, because the width of anvil body is identical with the width of insert, more be conducive to the dismounting of insert, upper anvil body arranges locating hole and dovetail oblique angle, and to be that the dovetail boss of 80 ° can make anvil body be fixed on metal forming machinery more stable, more firm.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is upward view of the present utility model.
Fig. 3 is right view of the present utility model.
Fig. 4 is the generalized section of anvil body on the utility model.
Fig. 5 is the structural representation of the utility model insert.
In figure, each label and corresponding name are called:
The upper anvil body of 10--, 11--boss, 12--groove, 13--bolt hole, 14--locating hole, 20--insert, 21--ear, 22--through hole, 30--bolt.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further details:
As shown in Figures 1 to 3, a kind of upper anvil with insert, comprise anvil body 10, insert 20 and bolt 30, as shown in Figure 5, described insert 20 is set to rectangular structure, left and right sides are respectively equipped with an outwardly rectangular ear 21, described ear 21 is provided with through hole 22, the axis of through hole 22 is parallel with the left and right sides of insert 20, as shown in Figure 4, described upper anvil body 10 is set to rectangular structure, top is provided with a swallow-tail form boss 11, bottom centre is provided with and insert 20 shape and all corresponding groove 12 of size, the front-back of described upper anvil body 10 is provided with the bolt hole 13 corresponding with ear's through hole 22 position of insert 20, insert 20 is fixedly connected on upper anvil body 10 by the bolt hole 13 of upper anvil body 10 and the through hole 22 of insert 20 by described bolt 30.The width of described upper anvil body 10 is identical with the width of insert 20, and described groove 12 runs through the front-back of anvil body 10.The dovetail oblique angle of the boss 11 of described upper anvil body 10 is 80 °.Left and right sides and the front-back of described upper anvil body 10 are arranged with some locating holes 14.As shown in Figure 4, the bottom margin place of described upper anvil body 10 is provided with rounding.As shown in Figure 5, the edge of described insert 10 is provided with rounding.
In prior art, the working face crushed element of upper anvil is workspace main in forging process, the utility model mainly for upper anvil the distortion of main workspace and reprocess than present situation more frequently, set up groove 12 at the deformed region of the working face of upper anvil, in groove, one piece of insert 20 be installed, be fastenedly connected with bolt 30, make anvil body 10 and insert 20 become holistic upper anvil, dismantle and reprocess conveniently, because insert 20 is easily processed, can spare parts store be made, have during problem and can change in time.As preferred version of the present utility model, insert 20 material adopts the high-temperature alloy material of high strength and heat resistance, and like this, insert 20 working life extends greatly, and decrease overall number of rewelding, working face is smooth, substantially improves forging surface quality.
The utility model is not limited to above-mentioned concrete embodiment, and for the person of ordinary skill of the art from above-mentioned design, without performing creative labour, done all conversion, all drop within protection domain of the present utility model.
Claims (6)
1. the upper anvil with insert, comprise anvil body, insert and bolt, it is characterized in that: described insert is set to rectangular structure, left and right sides are respectively equipped with an outwardly rectangular ear, described ear is provided with through hole, the axis of through hole is parallel with the left and right sides of insert, described upper anvil body is set to rectangular structure, top is provided with a swallow-tail form boss, bottom centre is provided with and insert shape and all corresponding groove of size, the front-back of described upper anvil body is provided with the bolt hole corresponding with ear's lead to the hole site of insert, insert is fixedly connected on upper anvil body by the upper bolt hole of anvil body and the through hole of insert by described bolt.
2. a kind of upper anvil with insert according to claim 1, is characterized in that: the width of described upper anvil body is identical with the width of insert, and described groove runs through the front-back of anvil body.
3. a kind of upper anvil with insert according to claim 1, is characterized in that: the dovetail oblique angle of the boss of described upper anvil body is 80 °.
4. a kind of upper anvil with insert according to claim 1, is characterized in that: left and right sides and the front-back of described upper anvil body are arranged with some locating holes.
5. a kind of upper anvil with insert according to claim 1, is characterized in that: the bottom margin place of described upper anvil body is provided with rounding.
6. a kind of upper anvil with insert according to claim 1, is characterized in that: the edge of described insert is provided with rounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805302.1U CN204321066U (en) | 2014-12-18 | 2014-12-18 | A kind of upper anvil with insert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805302.1U CN204321066U (en) | 2014-12-18 | 2014-12-18 | A kind of upper anvil with insert |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204321066U true CN204321066U (en) | 2015-05-13 |
Family
ID=53157469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420805302.1U Expired - Fee Related CN204321066U (en) | 2014-12-18 | 2014-12-18 | A kind of upper anvil with insert |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204321066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750471A (en) * | 2014-12-18 | 2016-07-13 | 苏州宝业锻造有限公司 | Upper anvil provided with insert |
-
2014
- 2014-12-18 CN CN201420805302.1U patent/CN204321066U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750471A (en) * | 2014-12-18 | 2016-07-13 | 苏州宝业锻造有限公司 | Upper anvil provided with insert |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20171218 |