CN205056914U - Slow stress is inserted and is gone up hammering block - Google Patents
Slow stress is inserted and is gone up hammering block Download PDFInfo
- Publication number
- CN205056914U CN205056914U CN201520802018.3U CN201520802018U CN205056914U CN 205056914 U CN205056914 U CN 205056914U CN 201520802018 U CN201520802018 U CN 201520802018U CN 205056914 U CN205056914 U CN 205056914U
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- insert
- side channel
- ear
- anvil body
- upper anvil
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Abstract
The utility model discloses a slow stress is inserted and is gone up hammering block, including last hammering block body, forked tail boss, side channel, insert, buffer block, locating hole, inlay the ear, going up hammering block body upper portion and being equipped with the forked tail boss, its lower part is equipped with a groove, inslot two side bilateral symmetry in position are equipped with the side channel, be equipped with in the side channel and insert, the outside extension of the bilateral symmetry that inserts is equipped with inlays the ear, it is equipped with the buffer block to inlay the ear top, it is in through inseparable interference fit, inseparable assembly with the buffer block to inlay the ear in the side channel, this is novel match the assembly each other through inlaying ear, buffer block and side channel, it inserts to make inlays becomes one wholly on last hammering block body, and the buffer block plays the cushioning effect to the opposite acting force who forges the punching press on the one hand, and on the other hand is through inseparable fixed the inserting and last hammering block body of buffer block, inserts to warp the back and only need reprocess or change and insert, and simple structure, labour saving and time saving improve and forge efficiency, have reduced last hammering block and have wholly reprocessed the number of times.
Description
Technical field
The utility model relates to a kind of forging process technology apparatus field, and particularly one delays anvil in stress insert.
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.
In prior art, upper anvil forging overall processing is shaped usually, and material is 45 steel, in order to make upper anvil work replaceable, adopting and arranging insert mode on upper anvil working face, avoids the distortion of anvil working face, Fold, causes forging to be scrapped; Insert of the prior art uses bolt to be fixedly connected with insert by upper anvil with the connected mode of upper anvil, due to huge impact forging and stamping active force and opposition, very easily cause loosening, semi-connection state between insert and upper anvil, have a strong impact on Forging Operation, cause large part crudy to decline, affect operating efficiency.
Utility model content
For solving the problems of the technologies described above, the utility model provides anvil in a kind of slow stress insert, for deficiency of the prior art, upper anvil and insert are adopted side channel clamping, buffer stopper is set on the edge ear of described insert, the opposition of buffer stopper to forging punching press plays cushioning effect on the one hand, closely fix insert and upper anvil body by buffer stopper on the other hand, structure is simple, time saving and energy saving, improves forging efficiency, reduce the overall number of rewelding of anvil, reprocess and change more convenient.
For achieving the above object, the technical solution of the utility model is as follows: anvil in a kind of slow stress insert, comprises anvil body, dovetail boss, side channel, insert, buffer stopper, locating hole, edge ear, it is characterized in that:
Described upper anvil body is cuboid, and its upper center is provided with dovetail boss, and its lower bottom part is provided with a groove, before and after the through described upper anvil body of institute's rheme groove, in institute's rheme groove, two sides are symmetrically set with side channel, and described side channel is rectangular through slot, and described upper anvil body side is provided with locating hole; Insert is equipped with in described side channel, described insert is symmetrical to stretch out and is provided with edge ear, buffer stopper is equipped with above described edge ear, described edge ear assembles along side channel, described buffer stopper is assemblied in the top of described edge ear, described edge ear and buffer stopper, by tight interference fit, fit closely in described side channel; Be working face bottom described insert, described working face mates with the position groove size of upper anvil body and arranges, and the working face bottom described insert is concordant with upper anvil body bottom portion, and the width of described insert mates with the width of described upper anvil body and arranges.
Described edge ear is symmetrically arranged with 4, and each insert side is provided with 2 edge ears, and described edge ear is I-shaped distribution.
On described dovetail boss to arrange scope be 60 degree-80 degree at dovetail oblique angle.
The left and right sides of described upper anvil body and front-back are arranged with organizes locating hole more.
The bottom margin place of described upper anvil body is provided with rounding; The edge of described insert is provided with rounding.
Described upper anvil body is fixedly connected with metal forming machinery with dovetail boss by locating hole.
Operation principle of the present utility model is: in prior art, the working face crushed element of upper anvil is workspace main in forging process, this novel main workspace mainly for upper anvil distortion and reprocess than present situation more frequently, a groove is set up at the deformed region of the working face of upper anvil, in the groove of position, one piece of insert is installed, and be closely solidly connected by side channel and edge ear and buffer stopper, anvil body and insert is made to become an entirety, dismantle and reprocess conveniently, buffer stopper successfully manages huge reaction force, reduce the wearing and tearing between insert and upper anvil and distortion, because insert and buffer stopper are easily processed, spare parts store can be made, have during problem and can change in time, insert material adopts the high-temperature alloy material of high strength and heat resistance, and like this, insert working life extends greatly, and decrease overall number of rewelding, working face is smooth, substantially improves forging surface quality.
Pass through technique scheme, the beneficial effect of technical solutions of the utility model is: because upper anvil body is provided with the position groove corresponding with insert in bottom, described insert is provided with edge ear, position groove two side bottom described upper anvil is provided with the side channel corresponding with inlaying ear, side channel mates assembling mutually with edge ear, above described edge ear, buffer stopper is set, and insert is embedded in upper anvil body becomes one overall by buffer stopper, the opposition of buffer stopper to forging punching press plays cushioning effect on the one hand, insert and upper anvil body is closely fixed on the other hand by buffer stopper, the contact surface of forging and stamping processing is positioned at the bottom surface of insert, only need reprocess or change insert after insert distortion, structure is simple, time saving and energy saving, improve forging efficiency, reduce the overall number of rewelding of anvil.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 delays anvil front view schematic diagram in stress insert for the one disclosed in this new embodiment;
Fig. 2 delays anvil upward view schematic diagram in stress insert for the one disclosed in this new embodiment;
Fig. 3 is anvil insert top view schematic diagram in slow stress insert a kind of disclosed in this new embodiment;
Fig. 4 is anvil insert front view schematic diagram in slow stress insert a kind of disclosed in this new embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. go up anvil body 2. dovetail boss 3. side channel 4. insert
5. ear inlayed by buffer stopper 6. locating hole 7.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides anvil in a kind of slow stress insert, comprises anvil body 1, dovetail boss 2, side channel 3, insert 4, buffer stopper 5, locating hole 6, edge ear 7.
Described upper anvil body 1 is cuboid, its upper center is provided with dovetail boss 2, its lower bottom part is provided with a groove, before and after the through described upper anvil body 1 of institute's rheme groove, in institute's rheme groove, two sides are symmetrically set with side channel 3, described side channel 3 is rectangular through slot, and described upper anvil body 1 side is provided with locating hole 6; Insert 4 is equipped with in described side channel 3, described insert 4 is symmetrical to stretch out and is provided with edge ear 7, buffer stopper 5 is equipped with above described edge ear 7, described edge ear 7 assembles along side channel 3, described buffer stopper 5 is assemblied in the top of described edge ear 7, described edge ear 7 and buffer stopper 5, by tight interference fit, fit closely in described side channel 3; Be working face bottom described insert 4, described working face mates with the position groove size of upper anvil body 1 and arranges, and the working face bottom described insert 4 is concordant with bottom upper anvil body 1, and the width of described insert 4 mates with the width of described upper anvil body 1 and arranges.
Described edge ear 7 is symmetrically arranged with 4, and each insert 4 side is provided with 2 edge ears 7, and described edge ear 7 is in I-shaped distribution.
On described dovetail boss 2 dovetail oblique angle be set to 70 degree.
Left and right sides and the front-back of described upper anvil body 1 are arranged with 3 groups of locating holes.
The bottom margin place of described upper anvil body 1 is provided with rounding; The edge of described insert is provided with rounding.
Because the width of anvil body 1 is identical with the width of insert 4, be more conducive to the dismounting of insert, upper anvil body 1 is fixedly connected on metal forming machinery by locating hole 6 and dovetail boss 2.
The utility model concrete operation step is: in prior art, the working face crushed element of upper anvil body 1 is workspace main in forging process, this novel main workspace mainly for upper anvil distortion and reprocess than present situation more frequently, a groove is set up at the deformed region of the working face of upper anvil, in the groove of position, one piece of insert 4 is installed, and be closely solidly connected by side channel 3 and edge ear 7 and buffer stopper 5, anvil body 1 and insert 4 is made to become an entirety, dismantle and reprocess conveniently, buffer stopper 5 successfully manages huge reaction force, reduce the wearing and tearing between insert 4 and upper anvil body 1 and distortion, because insert 4 and buffer stopper 5 are easily processed, spare parts store can be made, have during problem and can change in time, insert 4 material adopts the high-temperature alloy material of high strength and heat resistance, and like this, insert 4 working life extends greatly, and decrease overall number of rewelding, working face is smooth, substantially improves forging surface quality.
By above-mentioned specific embodiment, the beneficial effects of the utility model are: because upper anvil body is provided with the position groove corresponding with insert in bottom, described insert is provided with edge ear, position groove two side bottom described upper anvil is provided with the side channel corresponding with inlaying ear, side channel mates assembling mutually with edge ear, above described edge ear, buffer stopper is set, and insert is embedded in upper anvil body becomes one overall by buffer stopper, the opposition of buffer stopper to forging punching press plays cushioning effect on the one hand, insert and upper anvil body is closely fixed on the other hand by buffer stopper, the contact surface of forging and stamping processing is positioned at the bottom surface of insert, only need reprocess or change insert after insert distortion, structure is simple, time saving and energy saving, improve forging efficiency, reduce the overall number of rewelding of anvil.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. an anvil in slow stress insert, is characterized in that, comprises anvil body, dovetail boss, side channel, insert, buffer stopper, locating hole, edge ear; Described upper anvil body is cuboid, and its upper center is provided with dovetail boss, and its lower bottom part is provided with a groove, before and after the through described upper anvil body of institute's rheme groove, in institute's rheme groove, two sides are symmetrically set with side channel, and described side channel is rectangular through slot, and described upper anvil body side is provided with locating hole; Insert is equipped with in described side channel, described insert is symmetrical to stretch out and is provided with edge ear, buffer stopper is equipped with above described edge ear, described edge ear assembles along side channel, described buffer stopper is assemblied in the top of described edge ear, described edge ear and buffer stopper, by tight interference fit, fit closely in described side channel; Be working face bottom described insert, described working face mates with the position groove size of upper anvil body and arranges, and the working face bottom described insert is concordant with upper anvil body bottom portion, and the width of described insert mates with the width of described upper anvil body and arranges.
2. one according to claim 1 delays anvil in stress insert, it is characterized in that, described edge ear is symmetrically arranged with 4, and each insert side is provided with 2 edge ears, and described edge ear is I-shaped distribution.
3. one according to claim 1 delays anvil in stress insert, it is characterized in that, on described dovetail boss to arrange scope be 60 degree-80 degree at dovetail oblique angle.
4. one according to claim 1 delays anvil in stress insert, it is characterized in that, the left and right sides of described upper anvil body and front-back are arranged with organizes locating hole more.
5. one according to claim 1 delays anvil in stress insert, it is characterized in that, the bottom margin place of described upper anvil body is provided with rounding; The edge of described insert is provided with rounding.
6. one according to claim 1 delays anvil in stress insert, it is characterized in that, described upper anvil body is fixedly connected with metal forming machinery with dovetail boss by locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520802018.3U CN205056914U (en) | 2015-10-16 | 2015-10-16 | Slow stress is inserted and is gone up hammering block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520802018.3U CN205056914U (en) | 2015-10-16 | 2015-10-16 | Slow stress is inserted and is gone up hammering block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205056914U true CN205056914U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520802018.3U Active CN205056914U (en) | 2015-10-16 | 2015-10-16 | Slow stress is inserted and is gone up hammering block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205056914U (en) |
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2015
- 2015-10-16 CN CN201520802018.3U patent/CN205056914U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |