CN204276598U - Half module curved-surface piece building mortion - Google Patents
Half module curved-surface piece building mortion Download PDFInfo
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- CN204276598U CN204276598U CN201420690457.5U CN201420690457U CN204276598U CN 204276598 U CN204276598 U CN 204276598U CN 201420690457 U CN201420690457 U CN 201420690457U CN 204276598 U CN204276598 U CN 204276598U
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- rotating disk
- half module
- building mortion
- steel ball
- motor
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Abstract
The utility model relates to a kind of half module curved-surface piece building mortion, belongs to mechanical engineering field.Comprise a frame, one can to support and the bearing of fixed mould, a grasping system and one stir formation system, this stirring builder is fixed on the cover board by motor, motor-driven rotation axle rotates, turning cylinder installs a band rotating disk, between rotating disk and work piece, is full of cluster steel ball.Under the drive of motor, turning cylinder drives turntable rotation, steel ball flies in swirl shape to turn under the drive of rotating disk, give the energising of the drive unit above movable machine frame simultaneously, driving movable machine frame moves downward, drive inner and outer sleeves clamping work piece jointly move downward, work piece below mould and above rotate steel ball acting in conjunction under be shaped.Manufacturing process based on this device had both used die forming, had used again the multi-point forming optimized, had improve forming accuracy, and higher than single-point forming efficiency, be shaped evenly.
Description
Technical field
The utility model relates to a kind of half module curved-surface piece building mortion, for processing small-sized curved-surface piece, belongs to machining process field.
Background technology
In modernization national product and medical equipment field, small-sized curved-surface piece is widely used.The processing method of conventional small-sized curved-surface piece is mainly single-point and is shaped and common multi-point forming.Single-point forming technique processing curve efficiency is low, each point discontinuity, and drip molding is second-rate; Although common multi-point forming efficiency is high, stressed comparatively even, due to processing stand can not be too tiny etc. shortcoming, drip molding quality is relatively poor.The utility model utilizes cluster steel ball at the composite sport of surface of the work to realize the shaping of curved-surface piece, the utility model effectively raises machining accuracy, reduce the complexity of equipment, save equipment cost, thus the utility model will be conducive to the fast development of curved-surface piece processing.
Summary of the invention
The utility model provides a kind of half module curved-surface piece building mortion, its object is to simplify builder, saves equipment cost.
The technical scheme that the utility model is taked is: comprise frame, the bearing of support and fixed mould, clamping device, stirring builder and cluster steel ball;
Described rack construction is that upper movable machine frame and column are slidably connected, and column is fixedly connected with base plate, and the motor of driving mechanism is fixedly connected with this movable machine frame top, and a bevel gear of this driving mechanism is threaded with column top;
Described clamping device is made up of outer sleeve, inner sleeve and spring and is positioned at movable machine frame, support and be fixedly connected with base plate with the bearing of fixed mould, this spring is positioned at the outside of the bearing of this support and fixed mould, inner sleeve is placed in the top of this spring and is socketed in the outside of bearing, outer sleeve is socketed in the outside of this inner sleeve, and the junction of outer sleeve and inner sleeve is for clamping work piece;
Described stirring builder comprises motor, turning cylinder, rotating disk and cover plate, and motor is fixedly connected with above cover plate, and this motor is connected with turning cylinder, and turning cylinder and cover plate are rotationally connected, and rotating disk is fixedly connected with this turning cylinder lower end;
Described cluster steel ball is placed in the enclosure space be made up of rotating disk, outer sleeve and work piece.
A kind of embodiment of the utility model is that described cover plate is fixedly connected with movable machine frame.
A kind of embodiment of the utility model is the diameter of described cluster steel ball is 0.5mm ~ 20mm.
A kind of embodiment of the utility model is that described inner sleeve can for circular or square with outer sleeve and the part that matches with bearing.
A kind of embodiment of the utility model described rotating disk is installed multiple stud or processing deep trench.
A kind of embodiment of the utility model is that described rotating disk band is magnetic.
The utility model advantage is novel structure, both die forming had been used based on this device, multi-point forming technique and single-point forming technique are used for reference, use again the multi-point forming optimized, and the stress point breaching traditional multi-point forming technique can not be too tiny shortcoming, utilize the steel ball rotated to realize the refinement of the stress point of multi-point forming.During shaping, not only rotate and stir builder but also by driving movable machine frame to force steel ball to rotate and to lower feeding compound motion, thus realize the shaping at end of sheet material.Adopt the utility model device than multi-point forming low cost of manufacture, and 0.5mm can be reduced to each with the diameter of the bead of web contact, thus increase and the counting of web contact, the application point improving multi-point forming can not be too tiny shortcoming, thus improve forming accuracy, and higher than single-point forming efficiency, make sheet material stressed more even.Secondly, steel ball is except pressed sheet, also make contact point and sheet material produce to slide, not only reduce bead and web contact stress, and repeatedly rolling of concentrating type steel ball also reduces the resilience of sheet material, forming accuracy is greatly enhanced, especially for the forming accuracy of titanium-alloy thin-plate raising clearly.Realize mass production, cut down finished cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model device;
Fig. 2 is sectional view and the course of work initial graph of the utility model device;
Fig. 3 is the course of work middle graph of the utility model half module curved-surface piece building mortion;
Fig. 4 is that the course of work of the utility model half module curved-surface piece building mortion terminates figure;
Fig. 5 is the rack construction schematic diagram of the utility model half module curved-surface piece building mortion;
Fig. 6 is the clamping device structural representation of the utility model half module curved-surface piece building mortion;
Fig. 7 is the stirring shaping mechanism structure schematic diagram of the utility model half module curved-surface piece building mortion;
Fig. 8 a is the schematic diagram of the agitating device turntable of the utility model half module curved-surface piece building mortion;
Fig. 8 b is the schematic diagram of the agitating device turntable of the utility model half module curved-surface piece building mortion;
Fig. 8 c is the schematic diagram of the agitating device turntable of the utility model half module curved-surface piece building mortion;
Fig. 8 d is the sectional view of the utility model Fig. 8 c;
In figure: 1. in frame 2., movable machine frame 3. bearing 4. clamping device 5. stirs builder 6. base plate 7. column 8. outer sleeve 9. inner sleeve 10. spring 11. motor 12. turning cylinder 13. rotating disk 14. cluster steel ball 15. cover plate 16. work piece 17. mould 18. drive unit.
Detailed description of the invention
Comprise frame 1, support and the bearing 3 of fixed mould, clamping device 4, stir builder 5 and cluster steel ball 14;
Described frame 1 structure is that upper movable machine frame 2 is slidably connected with column 7, and column 7 is fixedly connected with base plate 6, and the motor of driving mechanism 18 is fixedly connected with this movable machine frame top, and a bevel gear of this driving mechanism is threaded with column top;
Described clamping device 4 is made up of outer sleeve 8, inner sleeve 9 and spring 10 and is positioned at movable machine frame 2, support and be fixedly connected with base plate 6 with the bearing 3 of fixed mould, this spring 10 is positioned at the outside of the bearing 3 of this support and fixed mould, inner sleeve 9 is placed in the top of this spring and is socketed in the outside of bearing 3, outer sleeve 8 is socketed in the outside of this inner sleeve, and the junction of outer sleeve 8 and inner sleeve 9 is for clamping work piece 16;
Described stirring builder 5 comprises motor 11, turning cylinder 12, rotating disk 13 and cover plate 15, motor 11 is fixedly connected with above cover plate 15, this motor 11 is connected with turning cylinder 12, and turning cylinder 12 and cover plate 15 are rotationally connected, and rotating disk 13 is fixedly connected with this turning cylinder 12 lower end;
Described cluster steel ball 14 is placed in the enclosure space be made up of rotating disk 13, outer sleeve 8 and work piece 16.
A kind of embodiment of the utility model is that described cover plate 15 is fixedly connected with movable machine frame 2.
A kind of embodiment of the utility model is the diameter of described cluster steel ball 14 is 0.5mm ~ 20mm.
A kind of embodiment of the utility model is that described inner sleeve 9 can for circular or square with outer sleeve 8 and the part that matches with bearing 3.
A kind of embodiment of the utility model described rotating disk 13 is installed multiple stud or processing deep trench.
A kind of embodiment of the utility model is that described rotating disk 13 band is magnetic.
A kind of half module curved-surface piece manufacturing process, is characterized in that comprising the following steps:
1) work piece is installed:
First, spring 10 is placed on around support and fixed mould bearing 3, inner sleeve 9 is enclosed within bearing 3, and the bed die 17 made is fixed on bearing 3;
Secondly, work piece 16 is positioned on inner sleeve 9, outer sleeve 8 is enclosed within outside inner sleeve 9, make work piece 16 be in clamped state;
2) stirring builder is installed:
Above the hemi-closure space that outer sleeve 8 and work piece 16 are formed, inject the cluster steel ball 14 of some, then stirring builder 5 is fixed on movable machine frame 2 by cover plate 15;
3) forming process:
Start the motor 11 be connected with turning cylinder 12, drive rotating disk 13 to rotate, thus drive cluster steel ball 14 to rotate; And drive movable machine frame 2 to move downward by driving mechanism 18, clamping device 4 is driven to move downward together with stirring builder 5, thus force steel ball to suppress work piece 16 to be out of shape, finally to make work piece 16 fit counterdie surface, the work piece 16 needed for formation;
4) drip molding is unloaded:
After work piece 16 is shaped, motor 1 power-off, lifts movable machine frame 2, lays down cover plate 15, takes out to stir builder 5 and also pick up cluster steel ball 14 by the magnetic on rotating disk 13, and removes outer sleeve 8 and take out work piece 16.
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 5, the utility model half module curved-surface piece building mortion, described frame contains movable machine frame, base plate and column and driving mechanism, and described driving mechanism can be made up of any actuator, as long as all can adopting that movable machine frame can be driven to move up and down.
As shown in Figure 7, the utility model half module curved-surface piece building mortion, described stirring builder 5 contains motor 11, turning cylinder 12, rotating disk 13 and cover plate 15.Described rotating disk 13 can be made up of various ways, and as Fig. 8 a, 8b, 8c, rotating disk can be bevel gear shape, also can be in circular discs, to install multiple bolt form, and also can be made up of the circular discs of with groove.The effect of rotating disk is by own rotation, and drives cluster steel ball 14 to rotate in solid space, press down.Description above for rotating disk is exemplary, not limits the structure of rotating disk.
Consult Fig. 3: in forming process, base plate 6 in frame 1 and column 7 maintain static, the drive unit 18 of column upper end drives movable machine frame 2 and cover plate 15 slide downward, and drive clamping device 4 to move downward together with stirring builder 5, thus drive cluster steel ball 14 to suppress work piece 16 by rotating disk 13 to contact with counterdie, simultaneously, start the motor 11 be connected with turning cylinder 12, drive rotating disk 13 to rotate, thus drive cluster steel ball 14 to rotate, work piece 16 is out of shape.
Consult Fig. 4: at the end of shaping, drive unit 18 power-off, making inner sleeve 9 and outer sleeve 8 clamp work piece 16, to rest on a certain position motionless.Motor 11 power-off, rotating disk stops operating, cluster steel ball 14 force work piece 16 fit completely counterdie surface, the work piece (16) needed for formation.Complete forming process.
More than in conjunction with detailed description of the invention, the utility model is described in detail.Half module curved-surface piece building mortion only needs work piece 16 to be placed between inner sleeve 9 and outer sleeve 8 to clamp, and is energized to motor 11, is energized to drive unit 18 simultaneously, namely can realizes the stamping of work piece 16.
Clearly, above description and the content shown in accompanying drawing all should be understood to be exemplary, but not mean restriction of the present utility model.It will be obvious to those skilled in the art that and on basis of the present utility model, various distortion or amendment can be carried out to it.Obviously, these distortion or amendment all should be included in protection domain of the present utility model.
Claims (6)
1. a half module curved-surface piece building mortion, is characterized in that comprising: the bearing of frame, support and fixed mould, clamping device, stirring builder and cluster steel ball;
Described rack construction is that upper movable machine frame and column are slidably connected, and column is fixedly connected with base plate, and the motor of driving mechanism is fixedly connected with this movable machine frame top, and a bevel gear of this driving mechanism is threaded with column top;
Described clamping device is made up of outer sleeve, inner sleeve and spring and is positioned at movable machine frame, support and be fixedly connected with base plate with the bearing of fixed mould, this spring is positioned at the outside of the bearing of this support and fixed mould, inner sleeve is placed in the top of this spring and is socketed in the outside of bearing, outer sleeve is socketed in the outside of this inner sleeve, and the junction of outer sleeve and inner sleeve is for clamping work piece;
Described stirring builder comprises motor, turning cylinder, rotating disk and cover plate, and motor is fixedly connected with above cover plate, and this motor is connected with turning cylinder, and turning cylinder and cover plate are rotationally connected, and rotating disk is fixedly connected with this turning cylinder lower end;
Described cluster steel ball is placed in the enclosure space be made up of rotating disk, outer sleeve and work piece.
2. half module curved-surface piece building mortion according to claim 1, it is characterized in that, cover plate is fixedly connected with movable machine frame.
3. half module curved-surface piece building mortion according to claim 1, is characterized in that, the diameter of cluster steel ball is 0.5mm ~ 20mm.
4. half module curved-surface piece building mortion according to claim 1, is characterized in that, inner sleeve is circular or square with outer sleeve and the part that matches with bearing.
5. half module curved-surface piece building mortion according to claim 1, is characterized in that, described rotating disk is installed multiple stud or processing deep trench.
6. half module curved-surface piece building mortion according to claim 1 or 5, it is characterized in that, described rotating disk band is magnetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690457.5U CN204276598U (en) | 2014-11-18 | 2014-11-18 | Half module curved-surface piece building mortion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690457.5U CN204276598U (en) | 2014-11-18 | 2014-11-18 | Half module curved-surface piece building mortion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204276598U true CN204276598U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420690457.5U Expired - Fee Related CN204276598U (en) | 2014-11-18 | 2014-11-18 | Half module curved-surface piece building mortion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204276598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368659A (en) * | 2014-11-18 | 2015-02-25 | 吉林大学 | Semi-modular curved-surface piece forming device and method |
-
2014
- 2014-11-18 CN CN201420690457.5U patent/CN204276598U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368659A (en) * | 2014-11-18 | 2015-02-25 | 吉林大学 | Semi-modular curved-surface piece forming device and method |
| CN104368659B (en) * | 2014-11-18 | 2016-02-03 | 吉林大学 | Half module curved-surface piece building mortion and manufacturing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151118 |
|
| EXPY | Termination of patent right or utility model |