CN206550216U - One kind pressure arc mould - Google Patents
One kind pressure arc mould Download PDFInfo
- Publication number
- CN206550216U CN206550216U CN201720075007.9U CN201720075007U CN206550216U CN 206550216 U CN206550216 U CN 206550216U CN 201720075007 U CN201720075007 U CN 201720075007U CN 206550216 U CN206550216 U CN 206550216U
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- CN
- China
- Prior art keywords
- mould
- lower mould
- drift
- radian
- bottom plate
- 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 one kind press arc mould, it is therefore intended that, improve arc plate processing efficiency, save manpower, improve crudy, the technical scheme used for：Including the upper die and lower die being engaged; upper mould is fixedly connected with the punch rod of forcing press; lower mould is fixedly connected with the bolster of forcing press; the upper mould includes drift; the drift is cylindrical, and the cambered surface of drift is stamping surface, and the lower mould includes lower mould bottom plate; two lower mould radian cavity walls are provided with lower mould bottom plate, are lower mould radian die cavity between two lower mould radian cavity walls and lower mould bottom plate.
Description
Technical field
The utility model belongs to field of mechanical technique, more particularly to a kind of pressure arc mould.
Background technology
, it is necessary to band radian steel plate be used, to meet maintenance, add in the daily maintenance to structural member of coal mining enterprise, processing
Work demand.After typically being heated for the less steel plate of specification using oxygen welding, pincers worker, which beat by hand, is made arc plate, for processing
The steel plate that amount is big, specification is larger is low using artificial arc plate operating efficiency.
The content of the invention
In order to solve the problems of the prior art, arc plate processing efficiency can be improved the utility model proposes one kind, is saved
Manpower, improves the pressure arc mould of crudy.
In order to realize the above object the technical scheme that is used of the utility model for：Including the upper die and lower die being engaged,
Upper mould is fixedly connected with the punch rod of forcing press, and lower mould is fixedly connected with the bolster of forcing press, and the upper mould includes drift, described
Drift is cylindrical, and the cambered surface of drift is stamping surface, and the lower mould includes being provided with two lower moulds in lower mould bottom plate, lower mould bottom plate
Radian cavity wall, is lower mould radian die cavity between two lower mould radian cavity walls and lower mould bottom plate.
The drift upper end is fixed with mould pillar, and the upper end of upper mould pillar is fixedly installed mould mounting seat, upper mould peace
The punch rod for filling seat and forcing press is connected.
The axis of the upper mould pillar and drift is vertical, and upper mould pillar is fixedly connected with the middle part of drift, upper mould
Pillar and drift constitute T-shaped structure.
The axial both sides of the upper mould pillar are fixedly installed gusset respectively, and the upper end cambered surface fixation of gusset and drift connects
Connect.
It is provided with the lower mould radian cavity wall for the limit rib spacing to drift.
The corner of the lower mould bottom plate is symmetrically arranged with lower mould mounting seat, and lower mould mounting seat uses T-bolt and forcing press
Bolster is connected.
Compared with prior art, the utility model is made up of two parts of upper die and lower die, and upper mould is fixed on forcing press
In punch rod, lower mould is fixed on forcing press bolster, and drift is cylindrical, using cambered surface as stamping surface, with two lower mould radian types
Cavity wall and lower mould bottom plate constitute lower mould radian die cavity, are pumped by operating pressure machine punch rod, driving pressure arc mould
The folding of upper mould and lower mould, realizes and presses arc to steel plate, improve the processing efficiency and quality of arc plate, simple to operate, convenient.
Further, drift upper end is fixed with mould pillar, and mould mounting seat is fixedly installed in the upper end of upper mould pillar, by upper
Mould mounting seat and the punch rod of forcing press are connected, and upper mould pillar and drift constitute T-shaped structure, and the axial both sides point of upper mould pillar
Gusset is not fixedly installed, drift, upper mould pillar and upper mould mounting seat is connected as an entirety, improves the globality of mould,
Improve steadiness.
Further, limit rib is set on lower mould radian cavity wall, drift can be carried out spacing, it is to avoid drift displacement surpasses
Limit.
Brief description of the drawings
Fig. 1 is upper die structure schematic diagram；
Fig. 2 is lower die structure schematic diagram；
Fig. 3 is the utility model use state figure；
Wherein, 1. drift, 2. gussets, mould pillar on 3., mould mounting seat on 4., 5. lower mould bottom plates, 6. times mould radian die cavities,
7. lower mould radian cavity wall, 8. limit ribs, 9. times mould mounting seats.
Embodiment
With reference to specific embodiment and Figure of description the utility model is further explained explanation.
Referring to Fig. 1~Fig. 3, the utility model includes the upper die and lower die being engaged, and the punch rod of upper mould and forcing press is consolidated
Fixed connection, lower mould is fixedly connected with the bolster of forcing press, referring to Fig. 1, and upper mould includes drift 1, and drift 1 is cylindrical, drift 1
Cambered surface is stamping surface, and the upper end of drift 1 is fixed with mould pillar 3, and the upper end of upper mould pillar 3 is fixedly installed mould mounting seat 4, on
Mould mounting seat 4 and the punch rod of forcing press are connected, and the axis of upper mould pillar 3 and drift 1 is vertical, and upper mould pillar 3 and drift 1
Middle part is fixedly connected, and upper mould pillar 3 and drift 1 constitute T-shaped structure.The axial both sides of upper mould pillar 3 are fixedly installed respectively
There is gusset 2, gusset 2 is fixedly connected with the upper end cambered surface of drift 1.
Referring to Fig. 2, lower mould includes being provided with two lower mould radian cavity walls 7, two in lower mould bottom plate 5, lower mould bottom plate 5
It is to be provided with lower mould radian die cavity 6, lower mould radian cavity wall 7 for drift 1 between mould radian cavity wall 7 and lower mould bottom plate 5
Spacing limit rib 8.The corner of lower mould bottom plate 5 is symmetrically arranged with lower mould mounting seat 9, and lower mould mounting seat 9 is using T-bolt and pressure
Power machine bolster is connected.
Drift 1 and upper 90 ° of 3 angle of mould pillar, weld on gusset 4, upper mould pillar 3 between drift 1 and upper mould pillar 3 and weld
Upper mould mounting seat 4, upper mould installs 4 and uses bolt connection with rampiston bar.Lower mould radian cavity wall is welded in lower mould bottom plate 5
7, drag cavity wall 7 turns into welding processing in lower mould radian die cavity 6, drag cavity wall 7 with the gap that lower mould bottom plate 5 is constituted
Limit rib 8, the symmetrical lower mould mounting seat 9 of 5 four jiaos of lower mould bottom plate, lower mould mounting seat 9 uses T-bolt with forcing press pillow-cushion part
Connection, when preventing punching press, lower mould displacement.Upper mould uses Φ 150*900mm bearing pin as drift 1, the upper mould branch of welding on drift 1
Post 3 and gusset 2, total are in the word of falling T structure, and upper mould mounting seat 4 is connected using the punch rod of bolt and forcing press；Lower mould makes
With 900*300*20mm steel plate as lower mould bottom plate 5,4 Φ 20*900mm circles are symmetrically welded on the basis of plate centre line
Steel, round steel is as lower mould radian cavity wall 7, round steel and steel plate formation radian die cavity, according to workpiece dimensions, on round steel
Welded limiting muscle 8, the lower mould mounting seat 9 of 5 four jiaos of lower mould bottom plate is fixed using the bolster of bolt and forcing press, when preventing punching press,
Lower mould displacement.When pressing arc, the upper mould of forcing press punch rod driving pumps, and with lower mould folding, realizes and presses arc to steel plate.
When arc plate is processed, the whole steel plate in Yuanping City is positioned at lower mould limit rib 8, while being placed in the top of drag cavity wall 7, behaviour
Making forcing press driving pressure machine piston rod drives downwards upper mould to move downward, and drift 1 extrudes the downward mould radian die cavity 6 of steel plate,
Realize and the pressure arc of the whole steel plate in Yuanping City is processed；Operating pressure machine piston rod is moved up, and mould is moved up in drive, upper die punch 1 and lower mould
Die cavity 6 is molded, and is machined, and will manually be machined radian steel plate and be exited, and realizes a work cycle.
The utility model can be supported the use with different model forcing press, can be realized using the mould and the pressure arc of steel plate is added
Work, effectively improves the processing efficiency and quality of arc plate, and the mould installion is convenient, fast.
Claims (6)
1. one kind pressure arc mould, it is characterised in that including the upper die and lower die being engaged, the punch rod of upper mould and forcing press is fixed
Connection, lower mould is fixedly connected with the bolster of forcing press, and the upper mould includes drift (1), and the drift (1) is cylindrical, drift
(1) cambered surface is stamping surface, and the lower mould includes being provided with two lower mould radian die cavities in lower mould bottom plate (5), lower mould bottom plate (5)
Wall (7), is lower mould radian die cavity (6) between two lower mould radian cavity walls (7) and lower mould bottom plate (5).
2. a kind of pressure arc mould according to claim 1, it is characterised in that drift (1) upper end is fixed with mould branch
Post (3), the upper end of upper mould pillar (3) is fixedly installed mould mounting seat (4), upper mould mounting seat (4) and the punch rod of forcing press
It is connected.
3. a kind of pressure arc mould according to claim 2, it is characterised in that the axle of the upper mould pillar (3) and drift (1)
Line is vertical, and upper mould pillar (3) is fixedly connected with the middle part of drift (1), and upper mould pillar (3) and drift (1) constitute T-shaped knot
Structure.
4. a kind of pressure arc mould according to claim 3, it is characterised in that the axial both sides of the upper mould pillar (3) point
Gusset (2) is not fixedly installed, and gusset (2) is fixedly connected with the upper end cambered surface of drift (1).
5. a kind of pressure arc mould according to claim 1, it is characterised in that set on the lower mould radian cavity wall (7)
Have for the spacing limit rib (8) of head (1) that liquidates.
6. a kind of pressure arc mould according to claim 1, it is characterised in that the corner of the lower mould bottom plate (5) is symmetrically set
Lower mould mounting seat (9) is equipped with, lower mould mounting seat (9) is connected using T-bolt with forcing press bolster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720075007.9U CN206550216U (en) | 2017-01-21 | 2017-01-21 | One kind pressure arc mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720075007.9U CN206550216U (en) | 2017-01-21 | 2017-01-21 | One kind pressure arc mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206550216U true CN206550216U (en) | 2017-10-13 |
Family
ID=60358090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720075007.9U Expired - Fee Related CN206550216U (en) | 2017-01-21 | 2017-01-21 | One kind pressure arc mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206550216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999617A (en) * | 2017-11-08 | 2018-05-08 | 天津东方奇运汽车制造有限公司 | The circular arc rapid shaping frock of thin-walled steel plate |
-
2017
- 2017-01-21 CN CN201720075007.9U patent/CN206550216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999617A (en) * | 2017-11-08 | 2018-05-08 | 天津东方奇运汽车制造有限公司 | The circular arc rapid shaping frock of thin-walled steel plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171013 Termination date: 20200121 |