CN104550386A - Rolling flanging machine - Google Patents
Rolling flanging machine Download PDFInfo
- Publication number
- CN104550386A CN104550386A CN201410832931.8A CN201410832931A CN104550386A CN 104550386 A CN104550386 A CN 104550386A CN 201410832931 A CN201410832931 A CN 201410832931A CN 104550386 A CN104550386 A CN 104550386A
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- China
- Prior art keywords
- punch
- processed workpiece
- rotating disc
- flanger
- flanging machine
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Abstract
The invention discloses a rolling flanging machine. The rolling flanging machine comprises a rack, wherein a die expansion mechanism used for fixing a to-be-processed workpiece is arranged on the rack and is externally provided with a rolling male die mechanism acting on the to-be-processed workpiece, the die expansion mechanism comprises a rotating disc which is rotationally connected with a rotating shaft and is provided with a clamping wall, multiple expansion pins for expanding the to-be-processed workpiece are circumferentially arranged on the rotating disc from the center of the rotating disc to the periphery around the axis of the rotating disc, and a hydraulic cavity for driving the expansion pins to telescopically press the to-be-processed workpiece is formed in the rotating disc. The rolling flanging machine disclosed by the invention has the advantages that the structure is simple, the operation is easy, and the structure is reasonable, so that the rolling flanging machine is convenient to be disassembled for maintenance; a multiple expansion pins pressing form is adopted, so that the stability and the firmness of the to-be-processed workpiece are effectively ensured, the hydraulic cavity moves to drive pressing ends on the expansion pins to outwards move the to-be-processed workpiece, and the locating is fast and accurate; pressing springs arranged in the expansion pins can be used for buffering and protecting the surface of the to-be-processed workpiece, so that the quality of products is effectively increased.
Description
Technical field
The present invention relates to a kind of equipment, particularly relate to one and roll muscle flanger.
Background technology
The production of washing machine inner tub, generally the width and the length that sheet metal are cut into as requested needs, sent into by feeder the mould being arranged in punch press again and carried out stamping-out, the workpiece that stamping-out is good is undertaken round as a ball by spheronizator, button riveter carries out button riveting, the workpiece of having riveted carries out next procedure and rolls muscle, workpiece is placed in beading machine and rises mould, start to roll muscle, oil cylinder pushing first rolls muscle punch and rolls muscle, terminates rear reset, and second rolls muscle punch to start to roll muscle, reset after terminating, then the 3rd road carries out with this; But beading machine in the market, its membrane module that rises for Set and Positioning washing machine inner tub can not quick and precisely be located, and makes to there is gap between workpiece and fetal membrane, causes error larger.CN 103464659 A discloses a kind of washing machine inner tub production beading machine, comprise frame, the left side of described frame is provided with left punch assemblies, right punch assemblies is provided with on the right side of it, and the middle of frame is provided with the membrane module that rises, the described membrane module that rises comprises main shaft, fetal membrane, described main shaft is connected with motor-driven, and the upper end of main shaft is fixedly connected with the first angled-lift splits, described fetal membrane is fixedly connected with the second angled-lift splits matched with the first angled-lift splits, lower end and the turgor cylinder of described main shaft are in transmission connection.Described washing machine inner tub production beading machine promotes the first angled-lift splits by turgor cylinder, thus drives the outwards movement of the second angled-lift splits, and then drives the outside mobile tensioner workpiece of fetal membrane.
Although above-mentioned patent can be enhanced productivity, reduce labor strength, but the membrane module that rises adopts the mode of slide block to fix interior bucket to be processed, because washing machine inner tub is columniform revolving structure, adopt the interior bucket in the fixing processing that the angled-lift splits mode of fixing can not be firm, and in process, because punch internal bucket in left and right applies pressure, often make interior bucket loosen, cause crudy to decline.
Summary of the invention
For the deficiency that prior art exists, technical problem to be solved by this invention is, provides a kind of structure simple, easy to operate, accurate positioning, and fixation, and that effectively improves workpiece processing quality rolls muscle flanger.
For solving the problems of the technologies described above, the technical solution used in the present invention is: one rolls muscle flanger, comprise frame, described frame is provided with the mold mechanism that rises for fixing pending workpiece, the described mold mechanism that rises is outside equipped with the Gun Jin punch mechanism acting on pending workpiece, the described mold mechanism that rises comprises the rotating disk with clamping wall be connected with axis of rotation, the axis outside circumference in autorotation disk center on rotating disk of coiling that rotates is provided with multiple tensioner pin for the pending workpiece of tensioner, described rotating disk is provided with and compresses the hydraulic cavities of pending workpiece for driving tensioner pin to stretch.
Above-mentioned rolls muscle flanger, and described tensioner pin comprises the shank having and compress end, is provided with the holddown spring acting on and compress end in shank.
Above-mentioned rolls muscle flanger, and described Gun Jin punch mechanism comprises the active punch and driven punch that are symmetrically set in mold mechanism two ends of rising, and frame is provided with the servomotor for driving initiatively punch to rotate.
Above-mentioned rolls muscle flanger, described frame is provided with for drive initiatively punch to stretch oil cylinder.
The advantage that the present invention rolls muscle flanger is: structure of the present invention is simple; be easy to operation; rational in infrastructurely be convenient to dismounting maintaining; adopt the mode that multiple tensioner pin compresses; effectively ensure that the steadiness of pending workpiece, hydraulic cavities action drives the compression end on tensioner pin outwards to move pending workpiece, and location fast accurately; and the holddown spring be located in tensioner pin can play buffering and protect the effect of pending surface of the work, effectively improves the quality of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 be in Fig. 1 part A partial structurtes enlarged drawing.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further details;
As shown in Figure 1, 2; one rolls muscle flanger; comprise frame 1; described frame 1 is provided with the mold mechanism 3 that rises for fixing pending workpiece 2; the described mold mechanism 3 that rises is outside equipped with the Gun Jin punch mechanism 4 acting on pending workpiece 2; Gun Jin punch mechanism 4 comprises the active punch 5 and driven punch 6 that are symmetrically set in mold mechanism 3 two ends of rising, and frame 1 is provided with the servomotor 7 for driving initiatively punch 5 to rotate.Frame 1 is provided with for drive initiatively punch 5 flexible oil cylinder 8.The described mold mechanism 3 that rises comprises the rotating disk 11 with clamping wall 10 be rotationally connected with rotating shaft 9; the outside circumference in center of axis autorotation disk 11 on rotating disk 11 of dish 11 of rotating is provided with multiple tensioner pin 12 for the pending workpiece 2 of tensioner; described tensioner pin 12 comprises the shank 14 having and compress end 13, is provided with the holddown spring 15 acting on and compress end 13 in shank 14.Described rotating disk 11 is provided with for driving the flexible hydraulic cavities 16 compressing pending workpiece 2 of tensioner pin 12.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present invention, the change made, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (4)
1. one kind is rolled muscle flanger; comprise frame; it is characterized in that: described frame is provided with the mold mechanism that rises for fixing pending workpiece; the described mold mechanism that rises is outside equipped with the Gun Jin punch mechanism acting on pending workpiece; the described mold mechanism that rises comprises the rotating disk with clamping wall be connected with axis of rotation; the axis outside circumference in autorotation disk center on rotating disk of coiling that rotates is provided with multiple tensioner pin for the pending workpiece of tensioner, described rotating disk is provided with and compresses the hydraulic cavities of pending workpiece for driving tensioner pin to stretch.
2. according to claim 1ly roll muscle flanger, it is characterized in that: described tensioner pin comprises the shank having and compress end, in shank, be provided with the holddown spring acting on and compress end.
3. according to claim 2ly roll muscle flanger, it is characterized in that: described Gun Jin punch mechanism comprises the active punch and driven punch that are symmetrically set in mold mechanism two ends of rising, frame is provided with the servomotor for driving initiatively punch to rotate.
4. according to claim 3ly roll muscle flanger, it is characterized in that: described frame is provided with for drive initiatively punch to stretch oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832931.8A CN104550386A (en) | 2014-12-30 | 2014-12-30 | Rolling flanging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832931.8A CN104550386A (en) | 2014-12-30 | 2014-12-30 | Rolling flanging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104550386A true CN104550386A (en) | 2015-04-29 |
Family
ID=53068061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410832931.8A Pending CN104550386A (en) | 2014-12-30 | 2014-12-30 | Rolling flanging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104550386A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2325132Y (en) * | 1997-09-23 | 1999-06-23 | 合肥荣事达集团公司 | Equipment for locking and connecting bottom to its stainless steel tub of washing machine |
| CN101797617A (en) * | 2010-04-22 | 2010-08-11 | 滁州市中诺设备模具制造有限公司 | Washing machine stainless steel drum rolling riveting press |
| CN201693045U (en) * | 2010-04-22 | 2011-01-05 | 滁州市中诺设备模具制造有限公司 | Inner drum beading machine of washing machine |
| CN201693066U (en) * | 2010-04-22 | 2011-01-05 | 滁州市中诺设备模具制造有限公司 | Flanging rolling machine for inner barrel of washing machine |
| CN201862679U (en) * | 2010-10-21 | 2011-06-15 | 胡景春 | Four-spinning-wheel, three-beam and two-column numerical-control power spinning machine |
| CN202336741U (en) * | 2011-11-16 | 2012-07-18 | 浙江金刚汽车有限公司 | Engine steam cylinder body positioning tooling |
| CN103464659A (en) * | 2013-09-26 | 2013-12-25 | 江苏尚诚精密模具科技有限公司 | Rib rolling machine for producing inner drum of washing machine |
| CN203541310U (en) * | 2013-09-29 | 2014-04-16 | 大连宝原核设备有限公司 | Cadmium spent fuel storage rack pipe expander |
| CN104014687A (en) * | 2014-05-28 | 2014-09-03 | 江苏尚诚精密模具科技有限公司 | Barrel edge covering mechanism for inner barrel production of washing machine |
| CN204523913U (en) * | 2014-12-30 | 2015-08-05 | 青岛科创智能装备有限公司 | One rolls muscle flanger |
-
2014
- 2014-12-30 CN CN201410832931.8A patent/CN104550386A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2325132Y (en) * | 1997-09-23 | 1999-06-23 | 合肥荣事达集团公司 | Equipment for locking and connecting bottom to its stainless steel tub of washing machine |
| CN101797617A (en) * | 2010-04-22 | 2010-08-11 | 滁州市中诺设备模具制造有限公司 | Washing machine stainless steel drum rolling riveting press |
| CN201693045U (en) * | 2010-04-22 | 2011-01-05 | 滁州市中诺设备模具制造有限公司 | Inner drum beading machine of washing machine |
| CN201693066U (en) * | 2010-04-22 | 2011-01-05 | 滁州市中诺设备模具制造有限公司 | Flanging rolling machine for inner barrel of washing machine |
| CN201862679U (en) * | 2010-10-21 | 2011-06-15 | 胡景春 | Four-spinning-wheel, three-beam and two-column numerical-control power spinning machine |
| CN202336741U (en) * | 2011-11-16 | 2012-07-18 | 浙江金刚汽车有限公司 | Engine steam cylinder body positioning tooling |
| CN103464659A (en) * | 2013-09-26 | 2013-12-25 | 江苏尚诚精密模具科技有限公司 | Rib rolling machine for producing inner drum of washing machine |
| CN203541310U (en) * | 2013-09-29 | 2014-04-16 | 大连宝原核设备有限公司 | Cadmium spent fuel storage rack pipe expander |
| CN104014687A (en) * | 2014-05-28 | 2014-09-03 | 江苏尚诚精密模具科技有限公司 | Barrel edge covering mechanism for inner barrel production of washing machine |
| CN204523913U (en) * | 2014-12-30 | 2015-08-05 | 青岛科创智能装备有限公司 | One rolls muscle flanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO KECHUANG INTELLIGENT EQUIPMENT CO., LTD. Free format text: FORMER OWNER: QINGDAO CT AUDEUX MECHANICAL SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150629 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150629 Address after: 266300 Qingdao Province, Jiaozhou City Industrial Zone, ecological Avenue, No. 1 Applicant after: Kechuang intelligence Equipment Limited, Qingdao Address before: Yinghai Industrial Park of Jiaozhou city 266300 Shandong city of Qingdao Province Applicant before: QINGDAO CITIC ODUOR MACHINERY TECHNOLOGY CO., LTD. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |