CN201791809U - Rotating shaft type turnover crimping machine - Google Patents
Rotating shaft type turnover crimping machine Download PDFInfo
- Publication number
- CN201791809U CN201791809U CN201020552071XU CN201020552071U CN201791809U CN 201791809 U CN201791809 U CN 201791809U CN 201020552071X U CN201020552071X U CN 201020552071XU CN 201020552071 U CN201020552071 U CN 201020552071U CN 201791809 U CN201791809 U CN 201791809U
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- China
- Prior art keywords
- plate
- rotary shaft
- folding brake
- actuating unit
- top board
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- Expired - Lifetime
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Abstract
The utility model discloses a rotating shaft type turnover crimping machine. The rotating shaft type turnover crimping machine comprises an upper device (100) and a lower device (200). The upper device (100) comprises an upper plate, an upper pressing plate (120) and an upper power mechanism; the upper pressing plate (120) can be glidingly connected with the upper plate up and down, and the upper power mechanism is arranged on the upper plate and connected with the upper pressing plate (120); the lower device (200) comprises a lower plate (210), a turnover combined device (220) and a lower power mechanism; the turnover combined device (220) comprises a sliding body (224) and a turnover body (221) articulated on the sliding body (224), and the turnover body (221) is provided with a gap (222) adapted with the folded edge of a plate (300); and the sliding body (224) can be glidingly connected with the lower plate up and down, and the lower power mechanism is arranged on the lower plate (210) and connected with the sliding body (224). The rotating shaft type turnover crimping machine has the advantages of preventing the surface of the plate (300) from being scratched and ensuring the edge folding effect and the appearance quality.
Description
Technical field
The utility model relates to a kind of rotary shaft upset folding brake.
Background technology
Existing folding brake, it comprises a device and a lower device on one.The described device of going up comprises actuating unit on a upper plate, the top board and, and the described actuating unit of going up is installed in upper plate and connects top board, and is up and down can drive the relative upper plate of top board.Described lower device comprises a lower plate, a lower platen and actuating unit once, and described actuating unit down is installed in lower plate and connects lower platen, and is up and down can drive the relative lower plate of lower platen.Its flanging step comprises: plate is seated on the lower plate; Make top board movable downwards and be pressed against on the plate; The rising lower platen, in the uphill process, lower platen effect plate makes its flanging.Because lower platen applies directly upwards that active force makes the plate flanging during flanging, so panel surface is easily by scratch, and yield rate is influenced, and the flanging effect haves much room for improvement.
The utility model content
The utility model provides a kind of rotary shaft upset folding brake, and it has overcome the existing deficiency of the folding brake in the background technology.
The technical scheme that is adopted that the utility model solves its technical problem is:
A kind of rotary shaft upset folding brake, it comprises:
Device (100) on one, it comprises actuating unit on a upper plate, the top board (120) and; Described top board (120) can slide up and down to connect upper plate, and the described actuating unit of going up is installed in upper plate and connects top board (120); And
One lower device (200), it comprises a lower plate (210), a upset composite set (220) and an actuating unit once; Described upset composite set (220) comprises that a slide mass (224) and is articulated in the flip body (221) of slide mass (224), and described flip body (221) is provided with the breach (222) of adaptive plate (300) flanging; Described slide mass (224) can slide up and down to connect lower plate, and described actuating unit down is installed in lower plate (210) and connects slide mass (224).
The pivot center of described flip body (221) is horizontally disposed with.
It is fan-shaped that described breach (222) cross section becomes.
The downward projection of described top board (120) and flip body (221) axis along about to being separated by.
About described top board (120) to the cross section for down big little trapezoidal.
The end face of described slide mass (224) is arranged with and forms a semicircle groove (225), front and back two sides of described slide mass (224) all convex with holder (226), be installed with a positioning block (227) on the described holder (226), other sets pivot (228) and articulates locating piece (227) and flip body (221), and described flip body (221) can rotate and be positioned at semicircle groove (225).
All be installed with a limited block (229) on described two locating pieces (227), practising physiognomy of described two limited blocks (229) all convexes with a spacing preiection to the side.
The described actuating unit of going up all adopts hydraulic mechanism with following actuating unit.
The technical program is compared with background technology, and it has following advantage:
1. in upset composite set (220) uphill process, flip body (221) is forced to rotate, rise and rotation makes that a side (223) of breach (222) is pressed, bending plate (300) to be to realize flanging by flip body (221), it can overcome the existing deficiency of background technology, and can produce following beneficial effect: a. side (223) act on plate (300) active force is not simple upwards active force, effect between side (223) and the plate (300) is the face effect, then can avoid the surperficial scratch of plate (300), can guarantee flanging effect and presentation quality; B. flanging angle and shape are not limited;
2. breach (222) cross section becomes fan-shaped, guarantees the flanging effect;
3. the pivot center of flip body (221) is horizontally disposed with, and guarantees that flanging is smooth;
The downward projection of top board (120) and flip body (221) axis along about to being separated by, guarantee the flanging effect;
Top board (120) about little trapezoidally to the cross section for down big, avoid top board (120) scratch plate (300), avoid the flanging angle to be subject to top board (120) shape;
6. go up actuating unit and following actuating unit and all adopt hydraulic mechanism, flanging is fast convenient;
7. practising physiognomy of two limited blocks (229) all convexes with a spacing preiection to the side, can locate plate (300) placement location by spacing preiection;
8. flip body (221) can rotate and be positioned at semicircle groove (225), and minimizing takes up room, and increases flip body (221) fastness.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 has illustrated the structural representation of folding brake, and this moment, flanging was in step 1;
Fig. 2 has illustrated the structural representation of folding brake, and this moment, flanging was in step 2;
Fig. 3 has illustrated the structural representation of folding brake, and this moment, flanging was in step 3;
Fig. 4 has illustrated the structural representation of folding brake, and this moment, flanging was in step 4;
Fig. 5 has illustrated the perspective exploded view of the upset composite set of folding brake;
Fig. 6 has illustrated the schematic perspective view of the upset composite set of folding brake;
The master that Fig. 7 has illustrated the upset composite set of folding brake looks schematic diagram;
Fig. 8 has illustrated the left side of the upset composite set of folding brake and has looked schematic diagram;
Fig. 9 has illustrated the schematic top plan view of the upset composite set of folding brake.
The specific embodiment
Please refer to Fig. 1 to Fig. 9, a kind of rotary shaft upset folding brake, it comprises device 100 and one lower device 200 on.
The described device 100 of going up, it comprises actuating unit on a upper plate, the top board 120 and.The described actuating unit of going up is installed in upper plate and connects top board 120, and is up and down can drive top board 120 relative upper plates.Among the present embodiment, about described top board 120 to the cross section for down big little trapezoidal.Among the present embodiment, the described actuating unit of going up adopts hydraulic mechanism, and it comprises a hydraulic pressure main body and a hydraulic stem, and described hydraulic pressure main body is installed in upper plate, and described hydraulic stem is terminal by positioning seat 110 affixed top boards 120.
Described lower device 200, it comprises a lower plate 210, a upset composite set 220 and actuating unit once.
Described upset composite set 220 comprises that a slide mass 224 and is articulated in the flip body 221 of slide mass 224.The following description of concrete structure: the end face of described slide mass 224 is arranged with and forms a semicircle groove 225, front and back two sides of described slide mass 224 all convex with holder 226, be installed with a positioning block 227 on the described holder 226, other sets pivot 228 and articulates locating piece 227 and flip body 221, and make: described flip body 221 can rotate and be positioned at semicircle groove 225, the pivot center of described flip body 221 is horizontally disposed with, and front and back are to setting.All be installed with a limited block 229 on described two locating pieces 227, practising physiognomy of described two limited blocks 229 all convexes with a spacing preiection to the side.Described flip body 221 is provided with the breach 222 of adaptive plate 300 flangings, and it is fan-shaped that described breach 222 cross sections become, and has a downside and and press side 223.
Described actuating unit down is installed in lower plate 210 and connects slide mass 224, and is up and down can drive upset composite set 220 relative lower plates 210.Among the present embodiment, described actuating unit down adopts hydraulic mechanism, and it comprises a hydraulic pressure main body and a hydraulic stem, and described hydraulic pressure main body is installed in lower plate 120, the terminal affixed slide mass 224 of described hydraulic stem.
Among the present embodiment, the downward projection of described top board 120 and flip body 221 axis along about to being separated by.
Rotary shaft upset fold method which comprises at least:
Step 0, the upset composite set 220 that is used for rising stretches out on the lower plate 210 limited block 229;
Step 1 is used for plate 300 is seated on the lower plate 210, and by limited block 229 location;
Step 2 is used to make top board 120 movable and be pressed against on the plate 300 downwards;
Step 3, upset composite set 220 is used for rising, in the uphill process, the flip body 221 of described upset composite set 220 is forced to rotate under the drag effect of the support of rotating shaft, plate bottom surface, and bending plate 300 is pressed to realize flanging in a side 223 of the breach 222 of described flip body 221 in flip body 221 rotation processes;
Step 4, the top board 120 that is used to rise resets it, and the upset composite set 220 that is used for descending resets it.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented according to this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (8)
1. rotary shaft upset folding brake, it is characterized in that: it comprises:
Device (100) on one, it comprises actuating unit on a upper plate, the top board (120) and; Described top board (120) can slide up and down to connect upper plate, and the described actuating unit of going up is installed in upper plate and connects top board (120); And
One lower device (200), it comprises a lower plate (210), a upset composite set (220) and an actuating unit once; Described upset composite set (220) comprises that a slide mass (224) and is articulated in the flip body (221) of slide mass (224), and described flip body (221) is provided with the breach (222) of adaptive plate (300) flanging; Described slide mass (224) can slide up and down to connect lower plate, and described actuating unit down is installed in lower plate (210) and connects slide mass (224).
2. a kind of rotary shaft upset folding brake as claimed in claim 1, it is characterized in that: the pivot center of described flip body (221) is horizontally disposed with.
3. a kind of rotary shaft upset folding brake as claimed in claim 1, it is characterized in that: described breach (222) cross section becomes fan-shaped.
4. a kind of rotary shaft upset folding brake as claimed in claim 1 is characterized in that: about the downward projection edge of described top board (120) and flip body (221) axis to being separated by.
5. a kind of rotary shaft upset folding brake as claimed in claim 4 is characterized in that: about described top board (120) to the cross section for down big little trapezoidal.
6. a kind of rotary shaft upset folding brake as claimed in claim 1, it is characterized in that: the end face of described slide mass (224) is arranged with and forms a semicircle groove (225), front and back two sides of described slide mass (224) all convex with holder (226), be installed with a positioning block (227) on the described holder (226), other sets pivot (228) and articulates locating piece (227) and flip body (221), and described flip body (221) can rotate and be positioned at semicircle groove (225).
7. a kind of rotary shaft upset folding brake as claimed in claim 6, it is characterized in that: all be installed with a limited block (229) on described two locating pieces (227), practising physiognomy of described two limited blocks (229) all convexes with a spacing preiection to the side.
8. as each the described a kind of rotary shaft upset folding brake in the claim 1 to 7, it is characterized in that: the described actuating unit of going up all adopts hydraulic mechanism with following actuating unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020552071XU CN201791809U (en) | 2010-09-30 | 2010-09-30 | Rotating shaft type turnover crimping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020552071XU CN201791809U (en) | 2010-09-30 | 2010-09-30 | Rotating shaft type turnover crimping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201791809U true CN201791809U (en) | 2011-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020552071XU Expired - Lifetime CN201791809U (en) | 2010-09-30 | 2010-09-30 | Rotating shaft type turnover crimping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201791809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009094A (en) * | 2010-09-30 | 2011-04-13 | 厦门正黎明冶金机械有限公司 | Rotating shaft type turnover flanging method and flanging machine |
| CN105479180A (en) * | 2014-09-30 | 2016-04-13 | 上海梅山钢铁股份有限公司 | Steel strip shearing machine |
-
2010
- 2010-09-30 CN CN201020552071XU patent/CN201791809U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009094A (en) * | 2010-09-30 | 2011-04-13 | 厦门正黎明冶金机械有限公司 | Rotating shaft type turnover flanging method and flanging machine |
| CN105479180A (en) * | 2014-09-30 | 2016-04-13 | 上海梅山钢铁股份有限公司 | Steel strip shearing machine |
| CN105479180B (en) * | 2014-09-30 | 2017-09-12 | 上海梅山钢铁股份有限公司 | A kind of steel band is cut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110413 Effective date of abandoning: 20140528 |
|
| RGAV | Abandon patent right to avoid regrant |