CN109773483A - A kind of method of plug blades forming parts - Google Patents
A kind of method of plug blades forming parts Download PDFInfo
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- CN109773483A CN109773483A CN201811577094.3A CN201811577094A CN109773483A CN 109773483 A CN109773483 A CN 109773483A CN 201811577094 A CN201811577094 A CN 201811577094A CN 109773483 A CN109773483 A CN 109773483A
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- plug blades
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Abstract
The invention discloses a kind of methods of plug blades forming parts, it is characterized by: processing plug blades by the way of servo coiling machine, pass through feeder with 2.8 × 0.8 flat bar, corrected wheel enters servo coiling machine, multiple bending, cutting off processing are carried out to part by the servo motor of six stations of servo coiling machine and the free hand of another station and various cutters, reach wanted part size.The present invention is mainly to process plug blades part by using new technology mode, improves the utilization rate of material, reduces cost；Design and manufacture link by cancelling dedicated punch-forming mold accelerates the lead time of part while further decreasing production cost.
Description
Technical field
The present invention relates to the processing technology of the sheet metal part of low removal material, a kind of specifically plug blades forming parts
Method.
Background technique
The traditional processing method of motor plug piece is that progressive die is one time punching molded, although production efficiency is higher, material
Utilization rate is lower, and usually only 30%~51%, after study we have invented a kind of new processing method, overturn traditional processing side
Formula is processed and formed at one time plug blades using flat copper band.Plug blades less waste material, generalization production are realized, stock utilization is more than
90%, while not needing that mold is fabricated separately, production cost is greatly reduced.
Plug blades part shown in FIG. 1 is processed, the plug plate shape is complex, not only on the thickness direction of 0.8mm
There are 3 quarter bends, and there are two 130.9 ° of lateral bending, both ends need to flatten and cut shape.If with progressive die molding procedure compared with
It is more, and it is unable to lateral bending, stock utilization is lower.
Summary of the invention
The purpose of the present invention is to provide a kind of methods of plug blades forming parts, and this method is mainly by using new
Technology mode processes plug blades part, improves the utilization rate of material, reduces cost；By cancelling setting for dedicated punch-forming mold
Meter manufacture link accelerates the lead time of part while further decreasing production cost.
The technical scheme is that
A kind of method of plug blades forming parts, it is characterized in that: process plug blades by the way of servo coiling machine, with 2.8 ×
0.8 flat bar enters servo coiling machine, passes through the servo motor of six stations of servo coiling machine by feeder, corrected wheel
Multiple bending, cutting off processing are carried out to part with the free hand of another station and various cutters, reach wanted part size；
Specific system of processing includes feed system, bending system and control system, and wherein bending system shares seven stations, station
A1, station B2, station C3, station D4, station E5, station F6 have the axis of servo motor drive, fill various cutters, station on axis
G7 is the free hand to move up and down, and station A1 installation formed punch is the Head and Tail Shape cutting-off part for cooperating plug according to plug blades, work
Position B2 and station E5 cooperation realizes that the lateral bending work of plug blades is realized in the work of flattening of plug blades, station C3 and station F6 cooperation,
The just curved work of plug blades is realized in station D4 and station G7 cooperation；According to the difference of each plug blades, adjusted using angle instrument
The knife rest angle of each station is to realize plug sheetmolding of various shapes.
The control system is mainly programmed the processing program of part, and its step are as follows:
Step 1: material feeding 9cm flattens the head of part with station B2, station E5 cutter；
Step 2: charging curved 1st right angle of station G7 cutter 3.8cm；
Step 3: charging utilizes the free hand of station G7 and station F6 cutter side roll forming；
Step 4: by a knife on station C3 axis, part is stuck in the slot of cutter by feed；Knife is mounted in station by another
On D4 axis, right angle bending is carried out to part from bottom to top；
Step 5: the curved third right angle of station G7 cutter is used again；
Step 6: part is cut off, and charging 10cm releases part, part process finishing.
A kind of method of above-mentioned plug blades forming parts, the step 3 specifically:
1) station F6 cutter first curved first lateral bending is used；
2) station F6 cutter is stepped back 20cm makes free hand move up 10cm；
3) 15cm is fed；
4) by station F6 cutter feed 26cm forward；
5) free hand is carried out moving down 10cm；
6) the 2nd lateral bending of progress is pulled back using station F6 cutter to form；
7) station F6 cutter marches forward 10cm；
8) free hand moves up 10cm；
9) station F6 cutter moves backward 40cm；
10) it carries out the free hand to move down 10cm and returns to original position.
The present invention is mainly to process plug blades part by using new technology mode, improves the utilization rate of material, is reduced
Cost；By cancelling the design and manufacture link of dedicated punch-forming mold, while further decreasing production cost, accelerate zero
The lead time of part.
Detailed description of the invention
Fig. 1 is parts to be processed figure.
Fig. 2 is present system composition figure.
Fig. 3 is the structural schematic diagram of bending system of the present invention.
Fig. 4 is 4 kinds of cutter schematic diagrames used in the present invention,
Fig. 5 is that the stock utilization of the present invention and traditional handicraft compare.
Marked in the figure: 1, station A, 2, station B, 3, station C, 4, station D, 5, station E, 6, station F, 7, station G.
Specific embodiment
Below in conjunction with attached drawing and preferred embodiment, to a kind of method tool of plug blades forming parts proposed according to the present invention
Body embodiment, structure, feature and its effect, detailed description is as follows.
Referring to fig. 2-4, a kind of method of plug blades forming parts, it is characterized in that: being processed by the way of servo coiling machine
Plug blades, with 2.8 × 0.8 flat bar by feeder, corrected wheel enters servo coiling machine, passes through servo coiling machine six
The free hand and various cutters of the servo motor of station and another station carry out multiple bending, cutting off processing to part, reach institute
Desired part size；
Specific system of processing includes feed system, bending system and control system, and wherein bending system shares seven stations, station
A1, station B2, station C3, station D4, station E5, station F6 have the axis of servo motor drive, fill various cutters, station on axis
G7 is the free hand to move up and down, and station A1 installation formed punch is the Head and Tail Shape cutting-off part for cooperating plug according to plug blades, work
Position B2 and station E5 cooperation realizes that the lateral bending work of plug blades is realized in the work of flattening of plug blades, station C3 and station F6 cooperation,
The just curved work of plug blades is realized in station D4 and station G7 cooperation；According to the difference of each plug blades, adjusted using angle instrument
The knife rest angle of each station is to realize plug sheetmolding of various shapes.
The part of processing such as Fig. 1, the control system are mainly programmed the processing program of part, and step is such as
Under:
Step 1: material feeding 9cm flattens the head of part with station B2, station E5 cutter；
Step 2: charging curved 1st right angle of station G7 cutter 3.8cm；
Step 3: charging utilizes the free hand of station G7 and station F6 cutter side roll forming；
Step 4: by a knife on station C3 axis, part is stuck in the slot of cutter by feed；Knife is mounted in station by another
On D4 axis, right angle bending is carried out to part from bottom to top；
Step 5: the curved third right angle of station G7 cutter is used again；
Step 6: part is cut off, and charging 10cm releases part, part process finishing.
A kind of method of above-mentioned plug blades forming parts, the step 3 specifically:
1) station F6 cutter first curved first lateral bending is used；
2) station F6 cutter is stepped back 20cm makes free hand move up 10cm；
3) 15cm is fed；
4) by station F6 cutter feed 26cm forward；
5) free hand is carried out moving down 10cm；
6) the 2nd lateral bending of progress is pulled back using station F6 cutter to form；
7) station F6 cutter marches forward 10cm；
8) free hand moves up 10cm；
9) station F6 cutter moves backward 40cm；
10) it carries out the free hand to move down 10cm and returns to original position.
Referring to Fig. 5, the stock utilization of the present invention and traditional handicraft is compared: since progressive die will be formed by blank mode
Lateral bending considers formed punch intensity and even expects, needs to produce using the coiled strip of 40*0.8, stock utilization=93.8/ (6.4*40)=
36.64%；And molding machine can be formed directly with the flat filament lateral bending of 2.8*0.8, stock utilization=93.8/ (2.8*36.2)=
92.54%。
Each single item part can save a set of incremental pressing die, about 20,000/set；And the process-cycle of a set of incremental pressing die is 2
Month, the present invention only needs adjusting process parameter in the controller, and the parameter testing of new parts is about 30 minutes, only needs when processing again
It is i.e. processable to recall storage program.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form, appoint
What is to the above embodiments according to the technical essence of the invention any simply to repair without departing from technical solution of the present invention content
Change, equivalent variations and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (3)
1. a kind of method of plug blades forming parts, it is characterised in that: process plug blades by the way of servo coiling machine, use
2.8 × 0.8 flat bar enters servo coiling machine, passes through watching for six stations of servo coiling machine by feeder, corrected wheel
The free hand and various cutters for taking motor and another station carry out multiple bending, cutting off processing to part, reach wanted zero
Part size；
Specific system of processing includes feed system, bending system and control system, and wherein bending system shares seven stations, station
A1, station B2, station C3, station D4, station E5, station F6 have the axis of servo motor drive, fill various cutters, station on axis
G7 is the free hand to move up and down, and station A1 installation formed punch is the Head and Tail Shape cutting-off part for cooperating plug according to plug blades, work
Position B2 and station E5 cooperation realizes that the lateral bending work of plug blades is realized in the work of flattening of plug blades, station C3 and station F6 cooperation,
The just curved work of plug blades is realized in station D4 and station G7 cooperation；According to the difference of each plug blades, adjusted using angle instrument
The knife rest angle of each station is to realize plug sheetmolding of various shapes；The control system is mainly the processing journey to part
Sequence is programmed.
2. a kind of method of plug blades forming parts as described in claim 1, it is characterised in that: the control system is to part
Processing program be programmed, its step are as follows:
Step 1: material feeding 9cm flattens the head of part with station B2, station E5 cutter；
Step 2: charging curved 1st right angle of station G7 cutter 3.8cm；
Step 3: charging utilizes the free hand of station G7 and station F6 cutter side roll forming；
Step 4: by a knife on station C3 axis, part is stuck in the slot of cutter by feed；Knife is mounted in station by another
On D4 axis, right angle bending is carried out to part from bottom to top；
Step 5: the curved third right angle of station G7 cutter is used again；
Step 6: part is cut off, and charging 10cm releases part, part process finishing.
3. a kind of method of plug blades forming parts as claimed in claim 2, it is characterised in that: the step 3 specifically:
1) station F6 cutter first curved first lateral bending is used；
2) station F6 cutter is stepped back 20cm makes free hand move up 10cm；
3) 15cm is fed；
4) by station F6 cutter feed 26cm forward；
5) free hand is carried out moving down 10cm；
6) the 2nd lateral bending of progress is pulled back using station F6 cutter to form；
7) station F6 cutter marches forward 10cm；
8) free hand moves up 10cm；
9) station F6 cutter moves backward 40cm；
10) it carries out the free hand to move down 10cm and returns to original position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577094.3A CN109773483B (en) | 2018-12-24 | 2018-12-24 | Method for forming plug piece part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577094.3A CN109773483B (en) | 2018-12-24 | 2018-12-24 | Method for forming plug piece part |
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| Publication Number | Publication Date |
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| CN109773483A true CN109773483A (en) | 2019-05-21 |
| CN109773483B CN109773483B (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811577094.3A Active CN109773483B (en) | 2018-12-24 | 2018-12-24 | Method for forming plug piece part |
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