CN204209048U - A kind of V-type groove four tup forging and stamping unit and forging press - Google Patents
A kind of V-type groove four tup forging and stamping unit and forging press Download PDFInfo
- Publication number
- CN204209048U CN204209048U CN201420394625.6U CN201420394625U CN204209048U CN 204209048 U CN204209048 U CN 204209048U CN 201420394625 U CN201420394625 U CN 201420394625U CN 204209048 U CN204209048 U CN 204209048U
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- China
- Prior art keywords
- anvil block
- tup
- block
- forging
- stamping unit
- 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
Links
- 238000005242 forging Methods 0.000 title claims abstract description 45
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims abstract description 15
- 230000003670 easy-to-clean Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 13
- 230000000694 effects Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000001050 lubricating effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 229910001208 Crucible steel Inorganic materials 0.000 description 3
- 239000012809 cooling fluid Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 241001124569 Lycaenidae Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 235000014987 copper Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Forging (AREA)
Abstract
The utility model relates to a kind of V-type groove four tup forging and stamping unit and forging press, comprise the upper anvil block being provided with upper ram and the lower anvil block being provided with lower ram, be provided with the left slider of left tup and be provided with the right slide block of right tup, be arranged on the guiding copper coin between slide block and anvil block, limit the limited block of upper and lower anvil block and left and right slide block relative position.Guiding copper coin is V-shaped, and the contact surface of slide block, anvil block and guiding copper coin is also V-type.The utility model can better solve parts discontinuity, and system is unstable, and thermal diffusivity is not good, and dust, residue be the technical problem such as easy to clean not.
Description
Technical field
The utility model relates to forging and stamping unit, especially relates to a kind of four tup forging and stamping unit.
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, thus obtain the forming and machining method of the product of required form and size.Open die forging occupies an important position in forging technology.Open die forging utilizes impulsive force or pressure that raw metal is produced between iron at upper and lower two to be out of shape piecemeal, thus reach the shape of required forging and a kind of forging method of size.
Traditional open die forging utilizes two impact raw metal to iron (or being called tup) or apply pressure, this Conventional processing methods is except two except this direction of iron, raw metal distortion does not in the other direction have parts to retrain, this usually causes the distortion of raw metal in all directions uneven, affect forging quality, extend process.
For solving this problem, having invented multiway forging instrument, just having comprised the forging unit with four tups among this, this unit has four, upper and lower, left and right tup, and tup is relative between two, and the line of two relative tups is vertical with the line of another two relative tups.Lower ram in four tups holds raw metal, its excess-three tup moves to raw metal from both direction simultaneously and applies pressure, the distortion of raw metal can retrain from both direction, and the raw metal solving the existence of traditional open die forging technology is out of shape uneven problem.But this four tup forging unit is difficult to accomplish that four tup high accuracies realize simultaneous pressure and apply.
A kind of four tup forging unit are disclosed in prior art, its application number is CN201120254823.9, disclose the upper bolster being provided with upper ram and the die shoe being provided with lower ram, drive the left slider that left tup moves in the horizontal direction, drive the right slide block that right tup moves in the horizontal direction, be respectively arranged with power transmission guide rail between left slider and upper and lower die holder, between right slide block and upper and lower die holder, be respectively arranged with power transmission guide rail, achieve four tups and be synchronized with the movement.But it is comparatively large that this power transmission guide rail bears pressure, make system instability, the more difficult control of wearing and tearing, thermal diffusivity is not good, dust, residue not easy to clean.
Utility model content
Unstable for solving system in prior art, poor heat radiation, the not problem such as easy to clean, the utility model provides a kind of V-type groove four tup forging and stamping unit and forging press.
The technical solution of the utility model is:
V-type groove four tup forging and stamping unit comprises the upper anvil block being provided with upper ram and the lower anvil block being provided with lower ram, be provided with the left slider of left tup and be provided with the right slide block of right tup, limiting the limited block of left slider, right slide block and upper anvil block, lower anvil block relative position.The contact surface of left slider, right slide block and upper anvil block, lower anvil block is V-type.Be compared with the prior art, the V-structure of the technical program has good centering, in the sharing system course of work along the stressed impact in axis of workpiece direction, reduce the wearing and tearing between left and right slide block and upper and lower anvil block, easy employing, compared with the lubrication of large discharge, makes system cloud gray model more stable.
Be respectively arranged with V-type between left slider, right slide block and upper anvil block, lower anvil block to lead copper coin, guiding copper coin can be connected with slide block, also can be connected with anvil block.Left and right slide block, upper and lower anvil block adopts cast steel material to make, and V-type guiding copper coin adopts material coppers different with it to become, and under mutual motion and high-temperature condition, not easily sticks together, ensures the stable operation of system.
Limited block is separately positioned on the edge of left slider, right slide block and upper anvil block, lower anvil block contact surface, and cross section is L shape, the edge that the upper anvil block of edge formation of limited block or lower anvil block are given prominence to.Left and right slide block and upper and lower anvil block are limited position and fit together by limited block, make it keep the motion of certain relative position, and the impulsive force born its relative motion and bring.
The angle [alpha] of V-structure is advisable in obtuse angle, and meet 150 °≤α≤170 ° better effects if, α=160 ° effect is best.Angle makes V-structure bottom abrasion less close to the straight angle, and more stable.
Guiding copper coin respectively and upper anvil block, V-structure recess is provided with gap between lower anvil block, and gap also can according to concrete operating mode by 10mm gradual change different size, and formed in ultimate attainment situation as diagram great circle groove, diameter can reach 100mm.
Left slider, right slide block, upper anvil block and lower anvil block are all provided with the inside and outside circulating line be communicated with.Be convenient to cooling fluid and lubricating fluid circulation.Cooling fluid makes system reduce temperature, and lubricating fluid can reduce system friction, protection system stability, and under the washing away of lubricating fluid, residue is more easily cleaned.
Lower anvil faces is provided with emissions groove.The residue produced in forging and stamping process is easy to the contact surface sticking to left and right slide block and lower anvil block, forms abrasive wear.Have emissions groove, residue can be got rid of at any time, avoid wearing and tearing.
Emissions groove is the groove that downward anvil block, side-lower extends near lower ram.
Be provided with the forging press of above-mentioned four tup forging and stamping unit.
Technique effect of the present utility model:
The technical solution of the utility model middle left and right slide block and upper and lower anvil block link and forge and press workpiece, effect strong between motion process middle left and right slide block and upper and lower anvil block, V-structure has good centering, on the contact surface making this active force be evenly dispersed in V-structure and limited block, wearing and tearing are effectively controlled, strengthen the stability of forging and stamping unit.
The utility model is in use because being subject to heat radiation and Relative friction can gather heat.V-type cross section has lubricating fluid circulating line opening, be easy to discharge residue; And V-structure contact surface is comparatively large, makes equipment be easy to heat radiation, comparatively fast cool.
The utility model guiding copper coin respectively and upper anvil block, V-structure recess is provided with gap between lower anvil block, and the residue of forging and stamping workpiece is confluxed in this by lubricant, and formation is washed away, and makes equipment be easy to cleaning, reduces the impact of chip on equipment in work simultaneously.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is the stereogram of upper anvil block;
Fig. 5 is the stereogram of lower anvil block;
Fig. 6 is the stereogram of slide block;
Fig. 7 is the profile of Fig. 1 along A-A cross section;
Fig. 8 is the partial enlarged drawing at V-structure tip in Fig. 7;
Fig. 9 is stereogram of the present utility model.
In figure, mark is described as follows:
1, upper ram; 2, upper anvil block; 3, limited block; 4, right slide block; 5, right tup; 6, lower anvil block; 7, emissions groove; 8, lower anvil block; 9, left tup; 10, left slider; 11, lead copper coin; 12, lubrication oil circulation pipeline; 13, gap; 14, boss; 15, fin; 16, liquid circulation pipeline.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described:
As shown in figs 1-9, the configuration after from component part to assembling is all shown.Below in conjunction with accompanying drawing, the technical solution of the utility model is described.
V-type groove four tup forging and stamping unit, comprise the upper anvil block 2 that upper ram 1 is set, the lower anvil block 6 of lower ram 8 is set, left tup 9 is set and can (the horizontal direction in Fig. 1 in the horizontal direction, the following stated horizontal direction is this direction) left slider 10 that moves, right tup 5 is set and the right slide block 4 that can move in the horizontal direction, the guiding copper coin 11 be fixedly connected with left slider 10, right slide block 4, limits the limited block 3 of left slider 10, right slide block 4, upper anvil block 2, lower anvil block 6 relative position.
During work, upper anvil block 2 carries out straight reciprocating motion at vertical direction, synchronization, and in opposite directions or opposingly to move in lower anvil block 6, namely upper ram 1 in opposite directions or opposingly to move in lower ram 8 for upper anvil block 2.Equally operationally, left tup 9 and right tup 5 componental movement are in the horizontal direction straight reciprocating motion, synchronization, left tup 9 and right tup 5 move toward one another or opposing motion.The move toward one another of above-mentioned paired tup defines the effect that four tups impact metal works simultaneously; The opposing motion of paired tup makes, left and right three tups depart from metal works simultaneously, to leave metal works one segment distance, for impacting deposit potential energy next time.
Left tup 9 and right tup 5 motion are in the horizontal direction driven by left slider 10 and right slide block 4 respectively.The motion of left slider 10 and right slide block 4 is driven by upper anvil block 2.Namely the driver part of the unit of forging and stamping shown in Fig. 1 is upper anvil block 2.The angle of upper anvil block 2, lower anvil block 6, left slider 10, right slide block 4 edge and horizontal direction is 45 °, and the power of upper anvil block 2 passes to left slider 10 and right slide block 4 by the contact inclined-plane of itself and left slider 10, right slide block 4.Those skilled in the art know the angle by rationally arranging its edges all and horizontal direction, make power transmission slide rail can not become the obstacle of left slider 10 and right slide block 4 motion.
As seen from Figure 9, the cross section of limited block 3 is L shape, the edge that limited block 3 protrudes and upper anvil block 2, define a long and narrow grooved track between lower anvil block 6, the fin 15 of left slider 10 or right slide block 4 extend in this long and narrow grooved track, and at this grooved move in tracks.Like this, when upper anvil block 2 rises, limiting plate pulls sliding block inclined to rise, and acts directly on slide block during decline by the V-type face of upper anvil block, and compressing slide block moves along V-type face.
Fig. 4 shows the structure of anvil block 2.Upper anvil block 2 is made up of cast steel material, the recessed grooving of mid portion, and the bottom of groove is provided with the boss connecting upper ram 1; The sidewall of groove is the sliding surface contacted with right slide block 4 with left slider 10, and this sliding surface is V-type, and the sidewall of groove is respectively arranged with limited block 3.
Fig. 5 shows the structure of lower anvil block 6.Similar to upper anvil block 2 structure, lower anvil block 6 is made up of cast steel material, the recessed grooving of mid portion, and the sidewall of groove is the sliding surface contacted with right slide block 4 with left slider 10, and this sliding surface is V-type, and the sidewall of groove is respectively arranged with limited block 3; The bottom of groove is provided with the boss 14 connecting lower ram 8, and the both sides of boss 14 have emissions groove 7.When tup impact metal works, the residue of surface of workpiece can come off and pile up near lower anvil block 6 and lower ram 8, and residue accumulation on lower anvil block 6 can have a negative impact to forging unit, should discharge as far as possible in time.Emissions groove 7 plays the effect of discharging residue just.In order to reach this purpose, emissions groove 7 is arranged to long and narrow groove, this long and narrow groove near lower ram 8 downwards the outer side-lower of anvil block 6 extend, residue can be slipped away lower anvil block along emissions groove 7 under gravity.Emissions groove 7 forms the effect of similar slide for residue.
Left slider 10, right slide block 4, on be provided with in anvil block 2 and lower anvil block 6 in the lubrication oil circulation passage 12 that is interlinked to the outside, be convenient to the flowing of lubricating oil, and lubricating system is conducive to residue discharges.
Fig. 6 shows the structure of left slider 10, and the contact surface of itself and upper anvil block 2, lower anvil block 6 is V-type, and face has hole to V-type, is communicated with coolant circulation passage 16, for the circulation of cooling fluid.Left slider 10 is provided with fin 15 with the edge of the contact surface of upper anvil block 2, lower anvil block 6 respectively, and it is limited in the track that limited block 3 formed with upper anvil block 2, lower anvil block 6 respectively.
What Fig. 7 showed is the profile of Fig. 1 along A-A, shows the relative position of lower anvil block 6, guiding copper coin 11 and left slider 10.Fig. 8 be Fig. 7 iris out part enlarged drawing, show guiding copper coin 11 V-structure bottom and be provided with gap 13 between lower anvil block 6, be 10mm-100mm.Similar to it, be also provided with gap with upper anvil block 2 bottom the V-structure of guiding copper coin 11, gap is 10mm-100mm.Angle [alpha]=160 ° of V-structure, make V-structure bottom abrasion less, and more stable.
Corresponding advantage of the present utility model can be had with the forging press that four tup forging and stamping unit shown in Fig. 1 to Fig. 9 are core.
Above are only preferred embodiment of the present utility model, not thereby limit scope of patent protection of the present utility model, the utility model can also carry out the improvement of materials and structures to the structure of above-mentioned various parts, or adopts technically equivalent ones to replace.Therefore the equivalent structure change that all utilizations description of the present utility model and diagramatic content are done, directly or indirectly apply to other correlative technology fields and be all in like manner all contained in the scope that the utility model contains.
Claims (10)
1. a V-type groove four tup forging and stamping unit, comprise the upper anvil block being provided with upper ram and the lower anvil block being provided with lower ram, be provided with the left slider of left tup and be provided with the right slide block of right tup, limit the limited block of described upper anvil block, lower anvil block and described left slider, right slide block relative position, it is characterized in that: the contact surface of described left slider, right slide block and described upper anvil block, lower anvil block is V-type.
2. a kind of V-type groove four tup forging and stamping unit as claimed in claim 1, is characterized in that: between described left slider, right slide block and described upper anvil block, lower anvil block, be respectively arranged with V-type lead copper coin.
3. a kind of V-type groove four tup forging and stamping unit as claimed in claim 1 or 2, is characterized in that: described limited block is arranged on the edge of described left slider, right slide block and described upper anvil block, lower anvil block contact surface.
4. a kind of V-type groove four tup forging and stamping unit as claimed in claim 1 or 2, is characterized in that: the angle [alpha] of described V-type meets 150 °≤α≤170 °.
5. a kind of V-type groove four tup forging and stamping unit as claimed in claim 2, is characterized in that: at described guiding copper coin respectively and described upper anvil block, V-structure recess is provided with gap between lower anvil block.
6. a kind of V-type groove four tup forging and stamping unit as claimed in claim 5, is characterized in that: described gap is 10mm-100mm.
7. a kind of V-type groove four tup forging and stamping unit as claimed in claim 1 or 2, is characterized in that: described upper anvil block, lower anvil block, left slider and right slide block are all provided with the inside and outside circulating line be communicated with.
8. a kind of V-type groove four tup forging and stamping unit as claimed in claim 1 or 2, is characterized in that: described lower anvil faces is provided with emissions groove.
9. a kind of V-type groove four tup forging and stamping unit as claimed in claim 8, is characterized in that: described emissions groove is to the groove that side-lower described lower anvil block extends near described lower ram.
10. be provided with the forging press of the arbitrary described four tup forging and stamping unit of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420394625.6U CN204209048U (en) | 2014-07-17 | 2014-07-17 | A kind of V-type groove four tup forging and stamping unit and forging press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420394625.6U CN204209048U (en) | 2014-07-17 | 2014-07-17 | A kind of V-type groove four tup forging and stamping unit and forging press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209048U true CN204209048U (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420394625.6U Expired - Fee Related CN204209048U (en) | 2014-07-17 | 2014-07-17 | A kind of V-type groove four tup forging and stamping unit and forging press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209048U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081169A (en) * | 2015-09-02 | 2015-11-25 | 太仓市顺昌锻造有限公司 | Forging equipment with high forging uniformity |
| CN105081171A (en) * | 2015-09-02 | 2015-11-25 | 太仓市顺昌锻造有限公司 | Forging device with high forging uniformity |
| CN105414432A (en) * | 2015-12-14 | 2016-03-23 | 芜湖新兴铸管有限责任公司 | Radial forging machine of rectangular forged piece |
| CN106623719A (en) * | 2017-02-24 | 2017-05-10 | 王安基 | Forging mechanism and forging machine |
| CN106853502A (en) * | 2017-02-27 | 2017-06-16 | 王安基 | Four tup swaging tools and forging press |
| CN106964737A (en) * | 2017-03-17 | 2017-07-21 | 天津工业大学 | A kind of self-action multiway forging device and application method |
| CN112808920A (en) * | 2020-12-25 | 2021-05-18 | 中航上大高温合金材料有限公司 | Improved V-shaped anvil |
-
2014
- 2014-07-17 CN CN201420394625.6U patent/CN204209048U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081169A (en) * | 2015-09-02 | 2015-11-25 | 太仓市顺昌锻造有限公司 | Forging equipment with high forging uniformity |
| CN105081171A (en) * | 2015-09-02 | 2015-11-25 | 太仓市顺昌锻造有限公司 | Forging device with high forging uniformity |
| CN105414432A (en) * | 2015-12-14 | 2016-03-23 | 芜湖新兴铸管有限责任公司 | Radial forging machine of rectangular forged piece |
| CN106623719A (en) * | 2017-02-24 | 2017-05-10 | 王安基 | Forging mechanism and forging machine |
| CN106623719B (en) * | 2017-02-24 | 2019-04-26 | 王安基 | Forging mechanism and forging machine |
| CN106853502A (en) * | 2017-02-27 | 2017-06-16 | 王安基 | Four tup swaging tools and forging press |
| CN106964737A (en) * | 2017-03-17 | 2017-07-21 | 天津工业大学 | A kind of self-action multiway forging device and application method |
| CN106964737B (en) * | 2017-03-17 | 2019-01-18 | 天津工业大学 | A kind of self-action multiway forging device and application method |
| CN112808920A (en) * | 2020-12-25 | 2021-05-18 | 中航上大高温合金材料有限公司 | Improved V-shaped anvil |
| CN112808920B (en) * | 2020-12-25 | 2022-05-24 | 中航上大高温合金材料股份有限公司 | Improved V-shaped anvil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Chunyang Road North, Siyuan road 266111 in Shandong Province in Qingdao high tech Industrial Development Zone on the west side Patentee after: QINGDAO HEDMARK INTELLIGENT EQUIPMENT CO.,LTD. Address before: Chunyang Road North, Siyuan road 266111 in Shandong Province in Qingdao high tech Industrial Development Zone on the west side Patentee before: QINGDAO HUADONG ENGINEERING MACHINERY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 |
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| CF01 | Termination of patent right due to non-payment of annual fee |