CN105689480A - Leaf spring forming press - Google Patents
Leaf spring forming press Download PDFInfo
- Publication number
- CN105689480A CN105689480A CN201610154108.5A CN201610154108A CN105689480A CN 105689480 A CN105689480 A CN 105689480A CN 201610154108 A CN201610154108 A CN 201610154108A CN 105689480 A CN105689480 A CN 105689480A
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- China
- Prior art keywords
- forming pressing
- profile shell
- rotating shaft
- row
- feeding
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
- Press Drives And Press Lines (AREA)
Abstract
A leaf spring forming press mainly comprises a base, a feeding box, a rack, a forming pressing roll set and an adjusting mechanism, wherein the forming pressing roll set comprises a plurality of upper forming pressing rolls and a plurality of lower forming pressing wheels; cams are arranged at connecting ends of the upper forming pressing rolls; the lower forming pressing wheels are positioned at the bottoms of the upper forming pressing rolls; the lengths of the upper forming pressing rolls are gradually reduced from a feeding end to a discharging end; the lengths of the lower forming pressing wheels, corresponding to the upper forming pressing rolls, are gradually reduced from the feeding end to the discharging end; and the adjusting mechanism comprises a level adjusting device for the forming pressing roll set and a height adjusting device for an upper row of rotating shafts. The upper forming pressing rolls of which the lengths are reduced gradually and the corresponding lower forming pressing wheels are arranged on the upper row of rotating shafts and a lower row of rotating shafts, arc-shaped projections on the tops of stainless steel plates are formed, meanwhile, through the level adjusting device for the forming pressing roll set and the height adjusting device for the upper row of rotating shafts, level and height of the forming pressing roll set are adjusted to meet requirements of machining of leaf springs, with different sizes, of fireproof valves, time and labor are saved, labor intensity of workers is reduced, and work efficiency can further be improved.
Description
Technical field
The present invention relates to a kind of machining equipment, be specifically related to a kind of spring leaf forming press。
Background technology
Fire resisting damper is mounted in a kind of valve on ventilation, the sending of air conditioning system, air return pipeline, at ordinary times in opening, during fire when gas in pipelines temperature reaches 70 DEG C, fuse sheet fuses, valve is automatically switched off under torsion spring power effect, fire stability and fire integrity demands can be met within a certain period of time, play every cigarette back-fire relief effect。Spring leaf is an assembly of fire resisting damper, and material is rustless steel, and owing to stainless steel substrates is not easy bending, as shown in Figure 4, top is planar structure to chip architecture of the spring in the market, and the spring leaf poor flexibility of this structure, operation space is little。
Summary of the invention
The invention provides a kind of spring leaf forming press, stainless sheet steel to solve below the thickness 0.2mm that prior art exists makes the problem that radian molding is difficult, solving the problem that spring leaf radian easily rebounds, the spring leaf radian after molding is fixing not to rebound and elasticity stable。
The technical solution adopted for the present invention to solve the technical problems is:
A kind of spring leaf forming press, mainly it is made up of base, feeding box, support body, profile shell group and governor motion, feeding box is arranged on base one end, feeding electric machine built-in is in feeding box, two rows rotating shaft is arranged on support body, two rows rotating shaft is by feeding motor-driven, profile shell group is connected end by several and arranges the upper profile shell of cam and several down-pressing types wheel forms, down-pressing type wheel is positioned at bottom profile shell, the length of upper profile shell is gradually reduced from feed end to discharge end, and the length of down-pressing type wheel is also gradually reduced from feed end to discharge end corresponding to upper profile shell；Governor motion includes profile shell group level(l)ing device and upper row's rotating shaft arrangement for adjusting height, profile shell group level(l)ing device is made up of the two rhizoid thick sticks being arranged on support body feeding end, two rhizoid thick sticks lay respectively at above row's rotating shaft and below lower row's rotating shaft, the leading screw of top arranges the shifting block being connected with upper profile shell, the leading screw of lower section is arranged and takes turns, with down-pressing type, the shifting block being connected；Upper row's rotating shaft arrangement for adjusting height is some set screw that support body both sides are arranged, and set screw is connected with upper row's rotating shaft two ends。
Above-mentioned base arranges on and off switch。
Upper profile shell and corresponding down-pressing type that the present invention gradually decreases by arranging several length in two rows rotating shaft are taken turns, achieve stainless steel substrates top curve protruding, achieve the level of profile shell group and altitude mixture control to adapt to the processing request of different size fire resisting damper spring leaf by profile shell group level(l)ing device and upper row's rotating shaft arrangement for adjusting height simultaneously, time saving and energy saving, adopt motor as power, achieve the do mechanization operation of fire resisting damper spring leaf, not only alleviate labor strength, moreover it is possible to improve work efficiency。
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described。
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the schematic side view of the present invention；
Fig. 3 is the arrangement schematic diagram of profile shell group of the present invention；
Fig. 4 is the structure chart of spring leaf in the market；
Fig. 5 is the structure chart of the spring leaf that the present invention processes。
1 base in figure, 2 feeding boxs, 3 support bodys, 4 rotating shafts, profile shell, 6 down-pressing type wheels, 7 leading screws, 8 shifting blocks, 9 set screw, 10 feeding motors, 11 on and off switch, 51 cams on 5。
Detailed description of the invention
Such as Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 5, a kind of spring leaf forming press, main by base 1, feeding box 2, support body 3, profile shell group and governor motion composition, feeding box 2 is arranged on base 1 one end, feeding motor 10 is built in feeding box 2, two rows rotating shaft 4 is arranged on support body 3, two rows rotating shaft 4 is by feeding motor 12 transmission, profile shell group is connected end by several and arranges the upper profile shell 5 of cam 51 and several down-pressing types wheel 6 forms, down-pressing type wheel 6 is positioned at bottom profile shell 5, the length of upper profile shell 5 is gradually reduced from feed end to discharge end, the length of down-pressing type wheel 6 is also gradually reduced from feed end to discharge end corresponding to upper profile shell 5；Governor motion includes profile shell group level(l)ing device and upper row's rotating shaft arrangement for adjusting height, profile shell group level(l)ing device is made up of the two rhizoid thick sticks 7 being arranged on support body 3 feeding end, above the rotating shaft of two rhizoid thick stick 7 rows of laying respectively at and below lower row's rotating shaft, the leading screw of top arranges the shifting block 8 being connected with upper profile shell 5, the leading screw of lower section is arranged and takes turns, with down-pressing type, the shifting block 8 being connected；Upper row's rotating shaft arrangement for adjusting height is some set screw 9 that support body both sides are arranged, and set screw 9 is connected with upper row's rotating shaft two ends, and base 1 arranges on and off switch 11。
Upper profile shell and corresponding down-pressing type that the present invention gradually decreases by arranging several length in two rows rotating shaft are taken turns, achieve stainless steel substrates top curve protruding, achieve the level of profile shell group and altitude mixture control to adapt to the processing request of different size fire resisting damper spring leaf by profile shell group level(l)ing device and upper row's rotating shaft arrangement for adjusting height simultaneously, time saving and energy saving, adopt motor as power, achieve the do mechanization operation of fire resisting damper spring leaf, not only alleviate labor strength, moreover it is possible to improve work efficiency。
Claims (2)
1. a spring leaf forming press, it is characterized in that main by base, feeding box, support body, profile shell group and governor motion composition, feeding box is arranged on base one end, feeding electric machine built-in is in feeding box, two rows rotating shaft is arranged on support body, two rows rotating shaft is by feeding motor-driven, profile shell group is connected end by several and arranges the upper profile shell of cam and several down-pressing types wheel forms, down-pressing type wheel is positioned at bottom profile shell, the length of upper profile shell is gradually reduced from feed end to discharge end, the length of down-pressing type wheel is also gradually reduced from feed end to discharge end corresponding to upper profile shell；Governor motion includes profile shell group level(l)ing device and upper row's rotating shaft arrangement for adjusting height, profile shell group level(l)ing device is made up of the two rhizoid thick sticks being arranged on support body feeding end, two rhizoid thick sticks lay respectively at above row's rotating shaft and below lower row's rotating shaft, the leading screw of top arranges the shifting block being connected with upper profile shell, the leading screw of lower section is arranged and takes turns, with down-pressing type, the shifting block being connected；Upper row's rotating shaft arrangement for adjusting height is some set screw that support body both sides are arranged, and set screw is connected with upper row's rotating shaft two ends。
2. spring leaf forming press according to claim 1, is characterized in that arranging on base on and off switch。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154108.5A CN105689480B (en) | 2016-03-18 | 2016-03-18 | Spring leaf forming press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154108.5A CN105689480B (en) | 2016-03-18 | 2016-03-18 | Spring leaf forming press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105689480A true CN105689480A (en) | 2016-06-22 |
| CN105689480B CN105689480B (en) | 2017-12-05 |
Family
ID=56231257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610154108.5A Active CN105689480B (en) | 2016-03-18 | 2016-03-18 | Spring leaf forming press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105689480B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842490A (en) * | 2020-07-10 | 2020-10-30 | 高莉萍 | Forming mechanism is used in processing of light steel sheet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59215220A (en) * | 1983-05-23 | 1984-12-05 | Azuma Kogyo Kk | Manufacture of corrugated sheet constituted of heat-insulation steel sheet |
| RU2371269C1 (en) * | 2008-03-26 | 2009-10-27 | Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") | Section-shaping roller machine |
| CN103084453A (en) * | 2013-02-22 | 2013-05-08 | 黑龙江蓝天钢结构工程有限公司 | Corrugated plate forming press |
| CN204365816U (en) * | 2014-12-27 | 2015-06-03 | 王玉理 | Air-valve valve disc roll squeezer |
| CN205463795U (en) * | 2016-03-18 | 2016-08-17 | 德州市锐工机床设备有限公司 | Spring leaf molding press |
-
2016
- 2016-03-18 CN CN201610154108.5A patent/CN105689480B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59215220A (en) * | 1983-05-23 | 1984-12-05 | Azuma Kogyo Kk | Manufacture of corrugated sheet constituted of heat-insulation steel sheet |
| RU2371269C1 (en) * | 2008-03-26 | 2009-10-27 | Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") | Section-shaping roller machine |
| CN103084453A (en) * | 2013-02-22 | 2013-05-08 | 黑龙江蓝天钢结构工程有限公司 | Corrugated plate forming press |
| CN204365816U (en) * | 2014-12-27 | 2015-06-03 | 王玉理 | Air-valve valve disc roll squeezer |
| CN205463795U (en) * | 2016-03-18 | 2016-08-17 | 德州市锐工机床设备有限公司 | Spring leaf molding press |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842490A (en) * | 2020-07-10 | 2020-10-30 | 高莉萍 | Forming mechanism is used in processing of light steel sheet |
| CN111842490B (en) * | 2020-07-10 | 2021-04-06 | 广东雄峰特殊钢有限公司 | Forming mechanism is used in processing of light steel sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105689480B (en) | 2017-12-05 |
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