CN107685225A - A kind of preparation technology of accurate fluting fixture - Google Patents
A kind of preparation technology of accurate fluting fixture Download PDFInfo
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- CN107685225A CN107685225A CN201710784897.5A CN201710784897A CN107685225A CN 107685225 A CN107685225 A CN 107685225A CN 201710784897 A CN201710784897 A CN 201710784897A CN 107685225 A CN107685225 A CN 107685225A
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- workpiece
- cutting
- steel disc
- bent
- cut
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a kind of preparation technology of accurate fluting fixture, comprise the following steps：A, the steel plate after 2 3mm is cut into steel disc into strips；B, pre-treatment is carried out to steel disc；C, the steel disc after processing is put into bar folder and bent, form U-shaped workpiece；D, after U-shaped workpiece is fixed, U-shaped workpiece both sides are bent；E, the horizontal sides formed after being bent to step D are bent again, form semi-finished product；F, semi-finished product are drilled, slotted；G, grinding process finally is carried out to bore edges, groove edge；Operating method of the present invention is simple, and obtained fluting fixture stability is good, is unlikely to deform, and service life is grown.
Description
Technical field
The present invention relates to fixture preparing technical field, specially a kind of preparation technology of accurate fluting fixture.
Background technology
Fixture species can be divided into by handling characteristics:1. universal fixture.As machine vice, chuck, sucker, dividing head and
Rotary table etc., there is very big versatility, can preferably adapt to the conversion of manufacturing procedure and processing object, its structure is fixed
Type, size, specification seriation, wherein a kind of most of standard accessories for turning into lathe.2. specificity fixture.For certain
Clamping of the product parts on certain procedure needs and specially manufactured and designed, and service object is single-minded, and specific aim is very strong, typically by producing
Product manufactory designed, designed.Conventional have turning attachment, fraise jig, drill jig (guiding cutter drill or reamed use on workpiece
Jig), the boring template jig of boring cutter bar bore hole on workpiece (guiding) and pallet (be used for building-block machine oneself
Mobile clamping on moving-wire).3. flexible jig.It can change or the special fixture of adjustment element.4. built-up jig.By difference
The fixture of the standardized component composition of shape, specification and purposes is the single-piece often changed suitable for trial production of new products and product, small
Criticize production and temporary duty.
Slotting in the prior art, fixture preparation method is complicated, preparation efficiency is low, and low precision.
The content of the invention
It is an object of the invention to provide a kind of preparation technology of accurate fluting fixture, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：A kind of preparation technology of accurate fluting fixture, including
Following steps：
A, the steel plate after 2-3mm is cut into steel disc into strips；
B, pre-treatment is carried out to steel disc：Steel disc surface after cutting is subjected to decontamination processing, then polished, polished, cleaned,
Drying；
C, the steel disc after processing is put into bar folder and bent, form U-shaped workpiece, and two sides of U-shaped workpiece and base
Vertically；
D, after U-shaped workpiece is fixed, U-shaped workpiece both sides are bent：The base of U-shaped workpiece is fixed on bar folder
On table top, base is fixed on clamping tooling, then to two side outward bendings, angle is 90 °, forms two horizontal sides；
E, the horizontal sides formed after being bent to step D are bent again, form semi-finished product；
F, semi-finished product are drilled, slotted：The obtained semi-finished product of step E are placed on drilling machine table top, base center is entered
Row punching, aperture 5mm-7mm；The workpiece after punching is placed in laser cutting machine afterwards cutting fluting is carried out to two sides；
G, grinding process is finally carried out to bore edges, groove edge using sanding machine, is finally cleaned, dried, obtain fluting folder
Has finished product.
Preferably, grooving method is cut in the step F to comprise the following steps：
A, the side of CONWIP workpiece, adjustment laser head are vertical with workpiece side；Mobile cutting head, and cutting focus is determined
Positioned at slotting position, cutting head keeps a constant distance with tube surface；
B, by workpiece rotate counterclockwise certain angle α, a trapezoidal faces in gap are made to be in vertical position；Then cutting head is to the left
Translate β；
C, workpiece side penetrated using pulsed light cutting the punching of groove end points, then, laser is changed into continuous from pulse, focal variation
To cutting position, cutting head is cut along workpiece side side axis direction, processes a face of slot；
D, cut to design seam it is long after, workpiece is turned clockwise 2 α angles, then cutting head is cut out separately to the β of left 2 along backhaul
One face, machine a complete groove.
Preferably, the size of the strip steel disc is long 100mm-120mm, a width of 10mm-15mm.
Compared with prior art, the beneficial effects of the invention are as follows：Operating method of the present invention is simple, is walked using multiple bending
Suddenly, the fluting fixture stability enabled to is good, is unlikely to deform, and service life is grown；The cutting fluting side that the present invention uses
The advantages that method is high in machining efficiency, machining accuracy is high, the range of work is wide, while disclosure satisfy that the requirement of various cutting slit width degree.
Brief description of the drawings
Fig. 1 is present invention process flow chart.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment one：
Referring to Fig. 1, the present invention provides a kind of technical scheme：A kind of preparation technology of accurate fluting fixture, comprises the following steps：
A, the steel plate after 2mm is cut into steel disc into strips；The size of strip steel disc is long 100mm, a width of 10mm；
B, pre-treatment is carried out to steel disc：Steel disc surface after cutting is subjected to decontamination processing, then polished, polished, cleaned,
Drying；
C, the steel disc after processing is put into bar folder and bent, form U-shaped workpiece, and two sides of U-shaped workpiece and base
Vertically；
D, after U-shaped workpiece is fixed, U-shaped workpiece both sides are bent：The base of U-shaped workpiece is fixed on bar folder
On table top, base is fixed on clamping tooling, then to two side outward bendings, angle is 90 °, forms two horizontal sides；
E, the horizontal sides formed after being bent to step D are bent again, form semi-finished product；
F, semi-finished product are drilled, slotted：The obtained semi-finished product of step E are placed on drilling machine table top, base center is entered
Row punching, aperture 5mm；The workpiece after punching is placed in laser cutting machine afterwards cutting fluting is carried out to two sides；
G, grinding process is finally carried out to bore edges, groove edge using sanding machine, is finally cleaned, dried, obtain fluting folder
Has finished product.
Grooving method is cut in step F to comprise the following steps：
A, the side of CONWIP workpiece, adjustment laser head are vertical with workpiece side；Mobile cutting head, and cutting focus is determined
Positioned at slotting position, cutting head keeps a constant distance with tube surface；
B, by workpiece rotate counterclockwise certain angle α, a trapezoidal faces in gap are made to be in vertical position；Then cutting head is to the left
Translate β；
C, workpiece side penetrated using pulsed light cutting the punching of groove end points, then, laser is changed into continuous from pulse, focal variation
To cutting position, cutting head is cut along workpiece side side axis direction, processes a face of slot；
D, cut to design seam it is long after, workpiece is turned clockwise 2 α angles, then cutting head is cut out separately to the β of left 2 along backhaul
One face, machine a complete groove.
Embodiment two：
A kind of preparation technology of accurate fluting fixture, comprises the following steps：
A, the steel plate after 3mm is cut into steel disc into strips；The size of strip steel disc is long 120mm, a width of 15mm；
B, pre-treatment is carried out to steel disc：Steel disc surface after cutting is subjected to decontamination processing, then polished, polished, cleaned,
Drying；
C, the steel disc after processing is put into bar folder and bent, form U-shaped workpiece, and two sides of U-shaped workpiece and base
Vertically；
D, after U-shaped workpiece is fixed, U-shaped workpiece both sides are bent：The base of U-shaped workpiece is fixed on bar folder
On table top, base is fixed on clamping tooling, then to two side outward bendings, angle is 90 °, forms two horizontal sides；
E, the horizontal sides formed after being bent to step D are bent again, form semi-finished product；
F, semi-finished product are drilled, slotted：The obtained semi-finished product of step E are placed on drilling machine table top, base center is entered
Row punching, aperture 7mm；The workpiece after punching is placed in laser cutting machine afterwards cutting fluting is carried out to two sides；
G, grinding process is finally carried out to bore edges, groove edge using sanding machine, is finally cleaned, dried, obtain fluting folder
Has finished product.
Grooving method is cut in step F to comprise the following steps：
A, the side of CONWIP workpiece, adjustment laser head are vertical with workpiece side；Mobile cutting head, and cutting focus is determined
Positioned at slotting position, cutting head keeps a constant distance with tube surface；
B, by workpiece rotate counterclockwise certain angle α, a trapezoidal faces in gap are made to be in vertical position；Then cutting head is to the left
Translate β；
C, workpiece side penetrated using pulsed light cutting the punching of groove end points, then, laser is changed into continuous from pulse, focal variation
To cutting position, cutting head is cut along workpiece side side axis direction, processes a face of slot；
D, cut to design seam it is long after, workpiece is turned clockwise 2 α angles, then cutting head is cut out separately to the β of left 2 along backhaul
One face, machine a complete groove.
Embodiment three：
A kind of preparation technology of accurate fluting fixture, comprises the following steps：
A, the steel plate after 2.5mm is cut into steel disc into strips；The size of strip steel disc is long 110mm, a width of 12mm；
B, pre-treatment is carried out to steel disc：Steel disc surface after cutting is subjected to decontamination processing, then polished, polished, cleaned,
Drying；
C, the steel disc after processing is put into bar folder and bent, form U-shaped workpiece, and two sides of U-shaped workpiece and base
Vertically；
D, after U-shaped workpiece is fixed, U-shaped workpiece both sides are bent：The base of U-shaped workpiece is fixed on bar folder
On table top, base is fixed on clamping tooling, then to two side outward bendings, angle is 90 °, forms two horizontal sides；
E, the horizontal sides formed after being bent to step D are bent again, form semi-finished product；
F, semi-finished product are drilled, slotted：The obtained semi-finished product of step E are placed on drilling machine table top, base center is entered
Row punching, aperture 6mm；The workpiece after punching is placed in laser cutting machine afterwards cutting fluting is carried out to two sides；
G, grinding process is finally carried out to bore edges, groove edge using sanding machine, is finally cleaned, dried, obtain fluting folder
Has finished product.
Operating method of the present invention is simple, and using multiple bending step, the fluting fixture stability enabled to is good, is not easy
Deformation, and service life is grown；Cutting grooving method that the present invention uses is high in machining efficiency, machining accuracy is high, the range of work is wide etc.
Advantage, while disclosure satisfy that the requirement of various cutting slit width degree.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (3)
- A kind of 1. preparation technology of accurate fluting fixture, it is characterised in that：Comprise the following steps：A, the steel plate after 2-3mm is cut into steel disc into strips；B, pre-treatment is carried out to steel disc：Steel disc surface after cutting is subjected to decontamination processing, then polished, polished, cleaned, Drying；C, the steel disc after processing is put into bar folder and bent, form U-shaped workpiece, and two sides of U-shaped workpiece and base Vertically；D, after U-shaped workpiece is fixed, U-shaped workpiece both sides are bent：The base of U-shaped workpiece is fixed on bar folder On table top, base is fixed on clamping tooling, then to two side outward bendings, angle is 90 °, forms two horizontal sides；E, the horizontal sides formed after being bent to step D are bent again, form semi-finished product；F, semi-finished product are drilled, slotted：The obtained semi-finished product of step E are placed on drilling machine table top, base center is entered Row punching, aperture 5mm-7mm；The workpiece after punching is placed in laser cutting machine afterwards cutting fluting is carried out to two sides；G, grinding process is finally carried out to bore edges, groove edge using sanding machine, is finally cleaned, dried, obtain fluting folder Has finished product.
- A kind of 2. preparation technology of accurate fluting fixture according to claim 1, it is characterised in that：Cut in the step F Grooving method is cut to comprise the following steps：A, the side of CONWIP workpiece, adjustment laser head are vertical with workpiece side；Mobile cutting head, and cutting focus is determined Positioned at slotting position, cutting head keeps a constant distance with tube surface；B, by workpiece rotate counterclockwise certain angle α, a trapezoidal faces in gap are made to be in vertical position；Then cutting head is to the left Translate β；C, workpiece side penetrated using pulsed light cutting the punching of groove end points, then, laser is changed into continuous from pulse, focal variation To cutting position, cutting head is cut along workpiece side side axis direction, processes a face of slot；D, cut to design seam it is long after, workpiece is turned clockwise 2 α angles, then cutting head is cut out separately to the β of left 2 along backhaul One face, machine a complete groove.
- A kind of 3. preparation technology of accurate fluting fixture according to claim 1, it is characterised in that：The strip steel disc Size is long 100mm-120mm, a width of 10mm-15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784897.5A CN107685225A (en) | 2017-09-04 | 2017-09-04 | A kind of preparation technology of accurate fluting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784897.5A CN107685225A (en) | 2017-09-04 | 2017-09-04 | A kind of preparation technology of accurate fluting fixture |
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| Publication Number | Publication Date |
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| CN107685225A true CN107685225A (en) | 2018-02-13 |
Family
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|---|---|---|---|
| CN201710784897.5A Pending CN107685225A (en) | 2017-09-04 | 2017-09-04 | A kind of preparation technology of accurate fluting fixture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108672775A (en) * | 2018-06-13 | 2018-10-19 | 沈阳富创精密设备有限公司 | The processing technology of 5083-O aluminium alloys DOOR |
Citations (8)
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|---|---|---|---|---|
| CN101890582A (en) * | 2010-06-30 | 2010-11-24 | 北京宏诚拓业科技发展有限公司 | Laser processing method for steel sieve tube slit |
| CN102060031A (en) * | 2010-12-15 | 2011-05-18 | 南车株洲电力机车有限公司 | Manufacturing process of suspension device for underframe equipment of urban rail vehicle |
| CN102729013A (en) * | 2012-07-05 | 2012-10-17 | 德清县天创五金制品有限公司 | C-type steel hot extrusion production process |
| CN103801915A (en) * | 2014-03-06 | 2014-05-21 | 内蒙古一机集团瑞特精密工模具有限公司 | Whole forming method for U-shaped plates of suspension series components of armoured vehicle |
| CN104159396A (en) * | 2014-08-26 | 2014-11-19 | 安捷利电子科技（苏州）有限公司 | Novel package substrate and manufacturing method thereof |
| CN104325260A (en) * | 2014-09-05 | 2015-02-04 | 苏州高源科技有限公司 | Sheet metal grooving and bending machining method |
| CN104759892A (en) * | 2015-03-23 | 2015-07-08 | 中冶赛迪工程技术股份有限公司 | Channel section steel production system and production method thereof |
| CN104786015A (en) * | 2014-03-11 | 2015-07-22 | 浙江利都不锈钢有限公司 | Method for machining metal special-shaped material |
-
2017
- 2017-09-04 CN CN201710784897.5A patent/CN107685225A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890582A (en) * | 2010-06-30 | 2010-11-24 | 北京宏诚拓业科技发展有限公司 | Laser processing method for steel sieve tube slit |
| CN102060031A (en) * | 2010-12-15 | 2011-05-18 | 南车株洲电力机车有限公司 | Manufacturing process of suspension device for underframe equipment of urban rail vehicle |
| CN102729013A (en) * | 2012-07-05 | 2012-10-17 | 德清县天创五金制品有限公司 | C-type steel hot extrusion production process |
| CN103801915A (en) * | 2014-03-06 | 2014-05-21 | 内蒙古一机集团瑞特精密工模具有限公司 | Whole forming method for U-shaped plates of suspension series components of armoured vehicle |
| CN104786015A (en) * | 2014-03-11 | 2015-07-22 | 浙江利都不锈钢有限公司 | Method for machining metal special-shaped material |
| CN104159396A (en) * | 2014-08-26 | 2014-11-19 | 安捷利电子科技（苏州）有限公司 | Novel package substrate and manufacturing method thereof |
| CN104325260A (en) * | 2014-09-05 | 2015-02-04 | 苏州高源科技有限公司 | Sheet metal grooving and bending machining method |
| CN104759892A (en) * | 2015-03-23 | 2015-07-08 | 中冶赛迪工程技术股份有限公司 | Channel section steel production system and production method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108672775A (en) * | 2018-06-13 | 2018-10-19 | 沈阳富创精密设备有限公司 | The processing technology of 5083-O aluminium alloys DOOR |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180213 |