CN106694635B - A kind of gas spring stent exempts from fractionation bending method - Google Patents
A kind of gas spring stent exempts from fractionation bending method Download PDFInfo
- Publication number
- CN106694635B CN106694635B CN201611081073.3A CN201611081073A CN106694635B CN 106694635 B CN106694635 B CN 106694635B CN 201611081073 A CN201611081073 A CN 201611081073A CN 106694635 B CN106694635 B CN 106694635B
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- Prior art keywords
- gas spring
- spring stent
- gap
- plate
- fractionation
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- 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)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Media Introduction/Drainage Providing Device (AREA)
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Abstract
Exempt to split bending method the invention discloses a kind of gas spring stent, including make the plate needed for the bending of gas spring stent, the one end of plate is provided with the first open segment to be bent, and the other end of plate is provided with the second open segment to be bent；A gap is opened up on plate, gap is located at the stupefied place of a line of gas spring stent, and the one end in gap is connected to the lower side edge of the first open segment, and the other end in gap is connected to the upper side edge edge of the second open segment；By cutter, plate is bent；Welded, take place's cutter, form the gas spring stent semi-finished product of both ends open；First open segment is bent along the one end in gap；Second open segment is bent along the other end in gap, completes being made for gas spring stent.The present invention need not split into multiple parts, only need to have a weld seam, easy to make, greatly improve production efficiency, moreover, manufactured gas spring stent precision is high, have a good application prospect.
Description
Technical field
The present invention relates to machinery production technical field, and in particular to a kind of gas spring stent exempts from fractionation bending method.
Background technology
At present, for the batch making of gas spring stent, there are problems with, since gas spring stent is enclosed type zero
Part, it is made as follows:：Need to split into two or more parts, then welded together with the method for welding, such as Fig. 1
It is shown, including the first part 101, the second part 102, the first part 101 need to be bent into U-shaped, and it is provided with two weld seams
103, the first part 101, the structure of the second part 102, as shown in Figures 2 and 3, are both provided with one section of opening portion, curved after welding
Opening portion is rolled over, sealing structure is formed, had so both increased welding job amount, it is time-consuming and laborious, moreover, parts size precision also bad guarantor
Card, especially for having, size requirement is stringent, and the high gas spring stent of positioning accuracy, is very inapplicable.
The content of the invention
The purpose of the present invention is overcome in the prior art gas spring stent need to split into two or more parts, Ran Houyong
The method of welding welds together, increase welding job amount, it is time-consuming and laborious, parts size precision also bad guarantee the problem of.This
The gas spring stent of invention exempts from fractionation bending method, without splitting into multiple parts, only needs to have a weld seam, making side
Just, production efficiency is greatly improved, moreover, manufactured gas spring stent precision is high, is had a good application prospect.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of gas spring stent exempts from fractionation bending method, it is characterised in that：Comprise the following steps,
Step（A）, make the plate needed for the bending of gas spring stent, the one end of the plate is provided with to be bent the
One open segment, the other end of the plate are provided with the second open segment to be bent；
Step（B）, a gap is opened up on plate, the gap is located at the stupefied place of a line of gas spring stent, and stitches
One end of gap is connected to the lower side edge of the first open segment, and the other end in gap is connected to the upper side edge edge of the second open segment；
Step（C）, by cutter, plate is bent, forms four Side sealing structures；
Step（D）, the upper and lower edge of the corresponding plate of four Side sealing structures is welded, takes place's cutter, forms two
The gas spring stent semi-finished product of end opening；
Step（E）, the first open segment is bent along the one end in gap, by the gas spring stent of both ends open half into
The one end sealing of product；
Step（F）, the second open segment is bent along the other end in gap, by the gas spring stent of both ends open half
The other end sealing of finished product, completes being made for gas spring stent.
A kind of foregoing gas spring stent exempts from fractionation bending method, it is characterised in that：The width in the gap is 1-3mm
Between.
A kind of foregoing gas spring stent exempts from fractionation bending method, it is characterised in that：The width in the gap is 2mm.
A kind of foregoing gas spring stent exempts from fractionation bending method, it is characterised in that：The cutter is cuboid shape,
And its two end cross-sectional shapes are consistent with the inner hole section shape of gas spring stent.
A kind of foregoing gas spring stent exempts from fractionation bending method, it is characterised in that：Set in first open segment
There is fixed installation holes.
A kind of foregoing gas spring stent exempts from fractionation bending method, it is characterised in that：The plate is stainless steel materials.
The beneficial effects of the invention are as follows：The present invention gas spring stent exempt from split bending method, it is multiple without splitting into
Part, only needs to have a weld seam, easy to make, greatly improves production efficiency, moreover, manufactured gas spring stent precision
Height, has a good application prospect.
Brief description of the drawings
Fig. 1 is the figure that completes of traditional gas spring stent.
Fig. 2 is the structure diagram of the first traditional part.
Fig. 3 is the structure diagram of the second traditional part.
Fig. 4 is the structure diagram of the plate of the present invention.
Fig. 5 is the structure diagram of the gas spring stent semi-finished product of the present invention.
The implication marked in attached drawing is as follows：
101：First part；102：Second part；103：Weld seam；1：Plate；2：First open segment；3：Second open segment；
4：Gap.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
The gas spring stent of the present invention exempts from fractionation bending method, comprises the following steps,
Step（A）, the plate 1 needed for the bending of gas spring stent is made, plate is stainless steel materials, and cost is low, easy to criticize
Amount production, the one end of the plate 1 are provided with the first open segment 2 to be bent, and the other end of the plate 1, which is set, to be needed
Bending the second open segment 3, state and be provided with fixed installation holes in the first open segment 2, can distinguish with the second open segment 3, facilitate work
Make personnel, identify two open segments, as shown in Figure 4；
Step（B）, a gap 4 is opened up on plate, the gap 4 is located at the stupefied place of a line of gas spring stent, and
The one end in gap 4 is connected to the lower side edge of the first open segment 2, and the other end in gap 4 is connected to the upper side edge of the second open segment 3
Edge, width is between 1-3mm, preferably 2mm, while gas spring supporting structure intensity is not influenced, plays mark bending place
Effect, can greatly improve the accuracy of bending forming；
Step（C）, by cutter, plate 1 is bent, forms four Side sealing structures, as shown in figure 5, here
Cutter is cuboid shape, and its two end cross-sectional shapes are consistent with the inner hole section shape of gas spring stent, Neng Goubao
The effect of bending forming is demonstrate,proved, the inner hole section for ensureing gas spring stent is rectangular shape；
Step（D）, the corresponding 1 upper and lower edge of plate of four Side sealing structures is welded, takes place's cutter, is formed
The gas spring stent semi-finished product of both ends open, as shown in Figure 5；
Step（E）, the first open segment 2 is bent along the one end in gap 4, by the gas spring stent of both ends open half
The one end sealing of finished product；
Step（F）, the second open segment 3 is bent along the other end in gap 4, by the gas spring stent of both ends open
The other end sealing of semi-finished product, completes being made for gas spring stent.
In conclusion the gas spring stent of the present invention exempts from fractionation bending method, without splitting into multiple parts, only need to have
One weld seam, it is easy to make, production efficiency is greatly improved, moreover, manufactured gas spring stent precision is high, the present invention is
It is applied in actual production, achieves Expected Results and have a good application prospect.
Basic principle, the main features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the original of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of gas spring stent exempts from fractionation bending method, it is characterised in that：Comprise the following steps,
Step（A）, the plate needed for the bending of gas spring stent is made, the one end of the plate is provided with to be bent first and opens
Section is put, the other end of the plate is provided with the second open segment to be bent；
Step（B）, opening up a gap on plate, the gap is located at the stupefied place of a line of gas spring stent, and gap
One end is connected to the lower side edge of the first open segment, and the other end in gap is connected to the upper side edge edge of the second open segment；
Step（C）, by cutter, plate is bent, forms four Side sealing structures；
Step（D）, the upper and lower edge of the corresponding plate of four Side sealing structures is welded, takes out cutter, both ends is formed and opens
The gas spring stent semi-finished product of mouth；
Step（E）, the first open segment is bent along the one end in gap, by the gas spring stent semi-finished product of both ends open
One end seals；
Step（F）, the second open segment is bent along the other end in gap, by the gas spring stent semi-finished product of both ends open
The other end sealing, complete gas spring stent and be made.
2. a kind of gas spring stent according to claim 1 exempts from fractionation bending method, it is characterised in that：The gap
Width is between 1-3mm.
3. a kind of gas spring stent according to claim 2 exempts from fractionation bending method, it is characterised in that：The gap
Width is 2mm.
4. a kind of gas spring stent according to claim 1 exempts from fractionation bending method, it is characterised in that：The cutter is
Cuboid shape, and its two end cross-sectional shapes are consistent with the inner hole section shape of gas spring stent.
5. a kind of gas spring stent according to claim 1 exempts from fractionation bending method, it is characterised in that：Described first opens
Put and fixed installation holes is provided with section.
6. a kind of gas spring stent according to claim 1 exempts from fractionation bending method, it is characterised in that：The plate is
Stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611081073.3A CN106694635B (en) | 2016-11-30 | 2016-11-30 | A kind of gas spring stent exempts from fractionation bending method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611081073.3A CN106694635B (en) | 2016-11-30 | 2016-11-30 | A kind of gas spring stent exempts from fractionation bending method |
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| Publication Number | Publication Date |
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| CN106694635A CN106694635A (en) | 2017-05-24 |
| CN106694635B true CN106694635B (en) | 2018-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611081073.3A Active CN106694635B (en) | 2016-11-30 | 2016-11-30 | A kind of gas spring stent exempts from fractionation bending method |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108889815A (en) * | 2018-06-28 | 2018-11-27 | 大同新成新材料股份有限公司 | A kind of fold method of carbon slipper bracket |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203711542U (en) * | 2013-12-06 | 2014-07-16 | 中国石油天然气第一建设公司 | Welding-free machining molding system for cantilever beam |
| CN205551148U (en) * | 2016-02-15 | 2016-09-07 | 郑汉素 | Manual flanging machine of bending of sheet metal |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7354639B2 (en) * | 2004-12-16 | 2008-04-08 | Industrial Origami, Inc. | Method of bending sheet materials and sheet therefor |
| DE102009004798B9 (en) * | 2009-01-13 | 2013-01-31 | Trumpf Laser- Und Systemtechnik Gmbh | Sheet metal component with a laser-welding-compatible triangular corner, associated sheet metal blank and method for producing and optimizing the sheet metal blank |
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2016
- 2016-11-30 CN CN201611081073.3A patent/CN106694635B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203711542U (en) * | 2013-12-06 | 2014-07-16 | 中国石油天然气第一建设公司 | Welding-free machining molding system for cantilever beam |
| CN205551148U (en) * | 2016-02-15 | 2016-09-07 | 郑汉素 | Manual flanging machine of bending of sheet metal |
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| CN106694635A (en) | 2017-05-24 |
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Effective date of registration: 20190816 Address after: Suzhou City, Jiangsu province 215611 Zhangjiagang City Tangqiao town Ring Road No. 188 Patentee after: Jiangsu Yidu Intelligent Special Equipment Co., Ltd. Address before: Suzhou City, Jiangsu province 215611 Zhangjiagang City Tangqiao town Ring Road No. 188 Patentee before: Jiangsu Yinhe Electronics Co., Ltd. |
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