CN201198014Y - Aluminum plate edge discharge mould for special-shaped curved surface quick former - Google Patents
Aluminum plate edge discharge mould for special-shaped curved surface quick former Download PDFInfo
- Publication number
- CN201198014Y CN201198014Y CNU2008200361828U CN200820036182U CN201198014Y CN 201198014 Y CN201198014 Y CN 201198014Y CN U2008200361828 U CNU2008200361828 U CN U2008200361828U CN 200820036182 U CN200820036182 U CN 200820036182U CN 201198014 Y CN201198014 Y CN 201198014Y
- Authority
- CN
- China
- Prior art keywords
- mould
- elastomer
- patrix
- counterdie
- aluminum 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 - Lifetime
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an aluminum plate edge expanding mould used for a special shaped curved surface rapid moulding machine, which belongs to the sheet metal processing field. The aluminum plate edge expanding mould comprises an upper mould connecting seat, a connecting block, and an upper mould elastomer which are tightly connected in sequence through a socket head screw and an upper cylindrical locating pin; an upper mould supporting plate is stuck to an upper mould sheet into a whole body and then connected with the upper mould elastomer through an upper mould connecting pin; a lower mould connecting seat is connected with an adjusting pad support through a fixing screw and a lower mould cylindrical locating pin; a lower mould supporting plate is stuck to a lower mould sheet into a whole body and then connected with a lower mould elastomer through a lower mould connecting pin; and the lower mould elastomer is rigidly connected with an adjusting pad through a cylindrical pin. The utility model has simple, compact and reasonable structure, the moulded workpiece has smooth surface and very little damage, the curvature of the workpiece to be bent can be adjusted arbitrarily, no other mould is additionally required during the manufacturing process, and the moulding of the workpiece is very easy.
Description
Technical field
The utility model relates to the mold for discharging edge of aluminum plate of using on a kind of abnormal curved surface fast forming machine, specifically is specifically designed to the shaping of sheet metals such as calendering aluminium and aluminium alloy, belongs to metallic plate metalworking industry.
Background technology
In prior art, be used for multiple industries such as Aeronautics and Astronautics, locomotive, automobile, shipbuilding, one-piece machine member for an angle steel shape, reach progressively bandy operation and can't accomplish by calendering progressively if desired, need to make by bulk-breaking is crooked, and then just can accomplish by the way of welding, useless power when work is useless, efficient is low-cost high.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby the mold for discharging edge of aluminum plate of using on a kind of abnormal curved surface fast forming machine is provided, and can make the outwardly-bent distortion of workpiece by the way of progressively rolling the workpiece material; After using this mould, workpiece does not need to cut apart earlier, is welded into integral body again after adopting bulk-breaking to be shaped, and the degree of workpiece deformation can control arbitrarily by the operator, save time and laborsaving, and the efficient height, and cost is low.
Main solution of the present utility model is achieved in that
The utility model mainly is made up of mold and bed die two parts; Described mold adopts patrix Connection Block, contiguous block, patrix elastomer closely to be connected with patrix cylinder alignment pin by fixing hexagon socket cap head screw successively; The patrix gripper shoe is integral with last matrix is mutually bonding, is connected with the patrix elastomer by the patrix connecting pin again.Described counterdie Connection Block and adjust and to adopt hold-down screw between the base and the counterdie straight pin is rigidly connected connects, counterdie gripper shoe and mutually bonding being integral of following matrix are connected with the counterdie elastomer by the counterdie connecting pin again; Connect with straight pin is rigidly connected between described counterdie elastomer and the adjusting pad; Adjusting pad is connected by circular arc with adjusting between the base.
4 butterfly springs have been placed in the described hold-down screw.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; In design, used the component decomposition principle of power dexterously, the component that decomposites is used for driving and controlling flowing of workpiece material, the work that needed multiple working procedure just can finish in the former workpiece processing is converted to a procedure finishes, the Forming Workpiece smooth surface is damaged minimum; The curvature of required curved workpieces can be controlled arbitrarily, and is changeable, and do not need to add any mould in manufacturing process again, and component shaping is very free and relaxed.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
As shown in Figure 1, the utility model comprises patrix Connection Block 1, hexagon socket cap head screw 2, contiguous block 3, patrix cylinder alignment pin 4, patrix elastomer 5, patrix gripper shoe 6, patrix connecting pin 7, goes up matrix 8, straight pin 9, counterdie straight pin 10, butterfly spring 11, hold-down screw 12, counterdie Connection Block 13, adjusts base 14, adjusting pad 15, counterdie elastomer 16, counterdie gripper shoe 17, counterdie connecting pin 18, following matrix 19 etc.
The utility model patrix Connection Block 1 is connected with the abnormal curved surface fast forming machine respectively with counterdie Connection Block 13.Mold is connected in by patrix Connection Block 1 does oscillating movement up and down on the drift of abnormal curved surface fast forming machine, bed die is fixed on transfixion on the support.In mold, patrix Connection Block 1, contiguous block 3, patrix elastomer 5 closely are connected with patrix cylinder alignment pin 4 by fixing soket head cap screw 2.Patrix gripper shoe 6, upward bonding with the special glue water between the matrix 8, they are connected with patrix elastomer 5 by patrix connecting pin 7 again.
The embodiment of bed die is similar to mold, adopt hold-down screw 12 and counterdie straight pin 10 rigidly connected connecing between described counterdie Connection Block 13 and the adjustment base 14, counterdie gripper shoe 17 and following matrix 19 mutually bonding being integral are connected with counterdie elastomer 16 by counterdie connecting pin 18 again.With straight pin 9 and hold-down screw 12 rigidly connected connecing, adjusting pad 15 is connected by circular arc with adjusting between the base 14, can play the self-align effect of trace therebetween between counterdie elastomer 16 and the adjusting pad 15.Because the utility model mould has the self-align effect of trace in the course of the work, therefore in the hold-down screw 12 of bed die, placed 4 butterfly springs 11, provide the connection of the hinge in the bed die by it.
The operation principle of the utility model mould and the course of work
Aluminium sheet workpiece 20 is placed on the bed die, and mold is done oscillating movement up and down with abnormal curved surface fast forming machine drift, when mold is descending touch workpiece after, in the hitting power that has just produced Forming Workpiece up and down between mould.After mould is subjected to the hitting power of vertical direction up and down, patrix elastomer 5 and counterdie elastomer 16 also can produce the horizontal component of horizontal direction when being subjected to vertical force, the movable block that this horizontal component just drives in patrix elastomer 5 and the counterdie elastomer 16 outwards moves.Since last matrix 8 and following matrix 19 respectively with patrix elastomer 5 and counterdie elastomer 16 in movable block rigidly connected by patrix connecting pin 7 and counterdie connecting pin 18, therefore go up matrix 8 and following matrix 19 and also just follow movable block and outwards move together.Because of the utility model mould impacts the aluminium sheet workpiece by last matrix 8 and following matrix 19, so therefore workpiece has been subjected to outside tensile force, the size of this tensile force keeps constant ratio with the vertical hitting power that is provided by the abnormal curved surface fast forming machine, if therefore increase vertical hitting power, then the tensile force of Forming Workpiece increases synchronously.Aluminium sheet workpiece its material under the effect of this tensile force just outwards flows, thereby forces the aluminium sheet workpiece outwardly-bent, produces the needed distortion of people.Progressively increase hitting power, aluminium sheet workpiece material just constantly outwards flows, and workpiece deformation just constantly increases, and meets up to distortion till people's the requirement.
Claims (3)
1. the mold for discharging edge of aluminum plate of using on the abnormal curved surface fast forming machine comprises mold and bed die; It is characterized in that described mold adopts patrix Connection Block (1), contiguous block (3), patrix elastomer (5) to be connected with patrix cylinder alignment pin (4) by fixing soket head cap screw (2) successively; Patrix gripper shoe (6) and mutually bonding being integral of last matrix (8) are connected with patrix elastomer (5) by patrix connecting pin (7) again; Adopt hold-down screw (12) and rigidly connected the connecing of counterdie straight pin (10) between described counterdie Connection Block (13) and the adjustment base (14), counterdie gripper shoe (17) and mutually bonding being integral of following matrix (19) are connected with counterdie elastomer (16) by counterdie connecting pin (18) again; Between counterdie elastomer (16) and the adjusting pad (15) with straight pin (9) and rigidly connected the connecing of hold-down screw (12).
2. the mold for discharging edge of aluminum plate of using on the abnormal curved surface fast forming machine according to claim 1 is characterized in that described adjusting pad (15) is connected by circular arc with adjusting between the base (14).
3. the mold for discharging edge of aluminum plate of using on the abnormal curved surface fast forming machine according to claim 1 is characterized in that placing in the described hold-down screw (12) butterfly spring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200361828U CN201198014Y (en) | 2008-05-16 | 2008-05-16 | Aluminum plate edge discharge mould for special-shaped curved surface quick former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200361828U CN201198014Y (en) | 2008-05-16 | 2008-05-16 | Aluminum plate edge discharge mould for special-shaped curved surface quick former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201198014Y true CN201198014Y (en) | 2009-02-25 |
Family
ID=40449170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200361828U Expired - Lifetime CN201198014Y (en) | 2008-05-16 | 2008-05-16 | Aluminum plate edge discharge mould for special-shaped curved surface quick former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201198014Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994177A (en) * | 2018-08-01 | 2018-12-14 | 吉林大学 | The calendering mold of abnormal curved surface Quick-forming |
-
2008
- 2008-05-16 CN CNU2008200361828U patent/CN201198014Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994177A (en) * | 2018-08-01 | 2018-12-14 | 吉林大学 | The calendering mold of abnormal curved surface Quick-forming |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090225 |
|
| CX01 | Expiry of patent term |