CN105618570A - Fully-automatic stamping process for fan-shaped stamped sheet - Google Patents
Fully-automatic stamping process for fan-shaped stamped sheet Download PDFInfo
- Publication number
- CN105618570A CN105618570A CN201511023022.0A CN201511023022A CN105618570A CN 105618570 A CN105618570 A CN 105618570A CN 201511023022 A CN201511023022 A CN 201511023022A CN 105618570 A CN105618570 A CN 105618570A
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- finished product
- fan
- product
- shaping region
- district
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
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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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention provides a fully-automatic stamping process for a fan-shaped stamped sheet. The fully-automatic stamping process for the fan-shaped stamped sheet specifically comprises the following steps: I, adopting a servo feeder to convey a material strap, and setting conveying speed of the servo feeder; II, conveying the material strap between an upper mould and a lower mould of a machine tool, enabling the material strap to sequentially pass through a punching and notching region, a first shaping region, a pre-breaking region, a second shaping region and a cutting and material-dropping region; and directly stamping a product in the cutting and material-dropping region, so that the product drops to a finished product conveyor belt below the lower mould from the material strap; and III, when number of finished products dropped to the finished product conveyor belt reaches the set number, starting the finished product conveyor belt for conveying finished products out of the machine tool. According to the fully-automatic stamping process for the fan-shaped stamped sheet provided by the invention, manual finished product and waste taking is replaced, labor power is reduced, and labor intensity is reduced; and meanwhile, the problem that the manual speed is low is solved, a high-speed servo feeder can be used, so that the product quality is improved while the production efficiency is greatly improved.
Description
Technical field
The present invention relates to stator Sheet Metal Forming Technology, particularly relate to the full-automatic Sheet Metal Forming Technology of a kind of fan-shaped punching.
Background technology
Existing fan-shaped punching be by composite die on conventional pneumatic punch press once after impact briquetting, because product is bigger, fan-shaped punching is stayed on counterdie, mainly punching is promoted to move out of punching press table top by feeder feeding forward, waste material after punching of manually taking stays punch press outside, after reaching certain length, in carrying after manually cutting off. This kind of process speed is relatively slow, and security is poor, and stacking punching that cannot be orderly; Production beat is: 20-30 time/min.
Summary of the invention
The present invention provides the full-automatic Sheet Metal Forming Technology of the fan-shaped punching of a kind of high-level efficiency, high security, reduction cost of labor.
A full-automatic Sheet Metal Forming Technology for fan-shaped punching, specifically carries out according to the following steps: one, adopts servo feeder conveying material strip, arranges servo feeder transfer rate; Two, material strip is carried between the upper die and lower die of lathe, successively through punched hole punching groove district, the first shaping region, prejudge district, the 2nd shaping region, cut off feeding zone, wherein, grooved in the pilot hole of product and fan blades is washed out in punched hole punching groove district; The planeness of the first smooth product in shaping region; Prejudge district to be prejudged from material strip by the monnolithic case of product; The profile of the 2nd shaping region smooth product again; The bottom of counterdie arranges finished product material conveying belt in the underface cutting off feeding zone, cuts off feeding zone and directly product is carried out punching press so that product drops on the finished product material conveying belt below counterdie from material strip; Cut off the material strip after the processing of feeding zone and carry out waste disposal in the rear end of mould through cutting off after garbage area cuts off; Three, finished product material conveying belt arranges finished product material blanking quantity, and when finished product material is fallen on finished product material conveying belt to magnitude setting, finished product material conveying belt starts finished product material is transferred out lathe.
Described servo feeder transfer rate is 80-250 time/min.
The mode of the waste disposal in described step 2 is that dump bin is collected.
Punched hole punching groove district, first shaping region of the material strip process in described step 2, prejudge district, variable being changed in the 2nd shaping region rush grooved and prejudge district and shaping region; Described rush grooved and prejudge district wash out the grooved of product and product prejudged; The profile of the smooth product in described shaping region.
The advantage of the present invention: the full-automatic Sheet Metal Forming Technology of a kind of fan-shaped punching of the present invention, by the cut-out feeding zone at upper die and lower die, finished product material is directly stamped into and is positioned on the finished product material conveying belt below counterdie, instead of and manually get finished product material and waste material, decrease artificial, reduce labour intensity, meanwhile, solve the problem that Manual Speed is slow, servo feeder at a high speed can be used, production efficiency is increased substantially, meanwhile, also improves quality product.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the product of the full-automatic Sheet Metal Forming Technology processing of a kind of fan-shaped punching of embodiment;
Fig. 2 is the lathe that the full-automatic Sheet Metal Forming Technology of a kind of fan-shaped punching of embodiment uses;
Fig. 3 is the schematic diagram of the waste material after the full-automatic Sheet Metal Forming Technology processing of a kind of fan-shaped punching of embodiment.
Embodiment
In order to deepen the understanding of the present invention, the present invention being described in further detail below in conjunction with drawings and Examples, protection scope of the present invention, only for explaining the present invention, is not formed and limits by this embodiment.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, present embodiments provide the full-automatic Sheet Metal Forming Technology of a kind of fan-shaped punching, specifically carry out according to the following steps: one, adopt servo feeder conveying material strip 2, servo feeder 2 transfer rate is set; Two, material strip is carried between the patrix 3 of lathe 1 and counterdie 4, successively through shaping region 6, punched hole punching groove district 5, first, prejudge district 7, the 2nd shaping region 8, cut off feeding zone 9, wherein, grooved in the pilot hole of product and fan blades is washed out in punched hole punching groove district 5; The planeness of the first smooth product in shaping region; Prejudge district 7 to be prejudged from material strip by the monnolithic case of product; The profile of the 2nd smooth correction product in shaping region 8; The bottom of counterdie 4 arranges finished product material conveying belt 11 in the underface cutting off feeding zone 9, cuts off feeding zone 9 and directly product is carried out punching press so that product drops on the finished product material conveying belt 11 below counterdie from material strip; Cut off the material strip after the processing of feeding zone 9 and carry out waste disposal in the rear end of lathe 1 through cutting off after garbage area 10 cuts off; Three, finished product material conveying belt 11 arranges finished product material blanking quantity, and when finished product material is fallen on finished product material conveying belt 11 to magnitude setting, finished product material conveying belt 11 starts finished product material transfers out lathe 1; Described servo feeder 2 transfer rate is 220 times/min; The mode of the waste disposal in described step 2 is that dump bin is collected; The shaping region 6, punched hole punching groove district 5, first of the material strip process in described step 2, prejudge district 7, variable being changed in the 2nd shaping region 8 rush grooved and prejudge district and shaping region; Described rush grooved and prejudge district wash out the grooved of product and product prejudged; The profile of the smooth product in described shaping region.
Shown in Fig. 1 is the product (solid line) of full-automatic Sheet Metal Forming Technology processing of a kind of fan-shaped punching of the present embodiment and the needs punching press vestige (dotted line) on material strip; Machine (punching) bed used for the full-automatic Sheet Metal Forming Technology of a kind of fan-shaped punching of the present embodiment shown in Fig. 2; The schematic diagram of the waste material obtained for the full-automatic Sheet Metal Forming Technology of a kind of fan-shaped punching of the present embodiment shown in Fig. 3.
The product of the full-automatic Sheet Metal Forming Technology processing of a kind of fan-shaped punching of the present embodiment, planeness height, labour intensity is low, level of automation height, time saving and energy saving less manpower.
The full-automatic Sheet Metal Forming Technology of a kind of fan-shaped punching of the present embodiment, by the cut-out feeding zone at upper die and lower die, finished product material is directly stamped into and is positioned on the finished product material conveying belt below counterdie, instead of and manually get finished product material and waste material, decrease artificial, reduce labour intensity, meanwhile, solve the problem that Manual Speed is slow, servo feeder at a high speed can be used, production efficiency is increased substantially, meanwhile, also improves quality product.
Above-described embodiment should not limit the present invention by any way, and the technical scheme that all employings are equal to replacement or the mode of equivalency transform obtains all drops in protection scope of the present invention.
Claims (4)
1. the full-automatic Sheet Metal Forming Technology of a fan-shaped punching, it is characterised in that: technique specifically carries out according to the following steps: one, adopts servo feeder conveying material strip, arranges servo feeder transfer rate; Two, material strip is carried between the upper die and lower die of lathe, successively through punched hole punching groove district, the first shaping region, prejudge district, the 2nd shaping region, cut off feeding zone, wherein, grooved in the pilot hole of product and fan blades is washed out in punched hole punching groove district; The planeness of the first smooth product in shaping region; Prejudge district to be prejudged from material strip by the monnolithic case of product; The profile of the 2nd shaping region smooth product again; The bottom of counterdie arranges finished product material conveying belt in the underface cutting off feeding zone, cuts off feeding zone and directly product is carried out punching press so that product drops on the finished product material conveying belt below counterdie from material strip; Cut off the material strip after the processing of feeding zone and carry out waste disposal in the rear end of mould through cutting off after garbage area cuts off; Three, finished product material conveying belt arranges finished product material blanking quantity, and when finished product material is fallen on finished product material conveying belt to magnitude setting, finished product material conveying belt starts finished product material is transferred out lathe.
2. the full-automatic Sheet Metal Forming Technology of a kind of fan-shaped punching according to claim 1, it is characterised in that: described servo feeder transfer rate is 80-250 time/min.
3. the full-automatic Sheet Metal Forming Technology of a kind of fan-shaped punching according to claim 2, it is characterised in that: the mode of the waste disposal in described step 2 is that waste material dump bin after mould cuts off is collected.
4. the full-automatic Sheet Metal Forming Technology of a kind of fan-shaped punching according to claim 3, it is characterised in that: punched hole punching groove district, first shaping region of the material strip process in described step 2, prejudge district, variable being changed in the 2nd shaping region rush grooved and prejudge district and shaping region; Described rush grooved and prejudge district wash out the grooved of product and product prejudged; The profile of the smooth product in described shaping region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023022.0A CN105618570A (en) | 2015-12-30 | 2015-12-30 | Fully-automatic stamping process for fan-shaped stamped sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023022.0A CN105618570A (en) | 2015-12-30 | 2015-12-30 | Fully-automatic stamping process for fan-shaped stamped sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105618570A true CN105618570A (en) | 2016-06-01 |
Family
ID=56034132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511023022.0A Pending CN105618570A (en) | 2015-12-30 | 2015-12-30 | Fully-automatic stamping process for fan-shaped stamped sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105618570A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001226A (en) * | 2016-06-23 | 2016-10-12 | 安徽金帅洗衣机有限公司 | Washing machine motor stator punching process |
| CN106475453A (en) * | 2016-11-15 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | Blanking and piercing die with garbage collection function |
| CN109366744A (en) * | 2018-10-30 | 2019-02-22 | 安徽捷运矿山机械有限公司 | A kind of adjustable precision ore stamping device |
-
2015
- 2015-12-30 CN CN201511023022.0A patent/CN105618570A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001226A (en) * | 2016-06-23 | 2016-10-12 | 安徽金帅洗衣机有限公司 | Washing machine motor stator punching process |
| CN106475453A (en) * | 2016-11-15 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | Blanking and piercing die with garbage collection function |
| CN109366744A (en) * | 2018-10-30 | 2019-02-22 | 安徽捷运矿山机械有限公司 | A kind of adjustable precision ore stamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |
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| WD01 | Invention patent application deemed withdrawn after publication |