CN113319538A - Stamping, splicing and welding process for product - Google Patents
Stamping, splicing and welding process for product Download PDFInfo
- Publication number
- CN113319538A CN113319538A CN202110690877.8A CN202110690877A CN113319538A CN 113319538 A CN113319538 A CN 113319538A CN 202110690877 A CN202110690877 A CN 202110690877A CN 113319538 A CN113319538 A CN 113319538A
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- material belt
- splicing
- stamping
- welding
- welding process
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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
Abstract
The invention relates to a stamping, splicing and welding process for a product, wherein the process comprises the following steps: 1) selecting a material belt to be preprocessed as a raw material; 2) moving the material belt to a punch press, and continuously punching and cutting by using a die; 3) the punched and cut material belt enters a positioning module to be positioned; 4) welding the material belt with the aligned cutting position; the stamping protection die and the raw materials for the stamping, splicing and welding processes of the product can effectively control the welding precision and obtain the material belt which is not easy to break when bent.
Description
Technical Field
The invention relates to the technical field of production processes, in particular to a stamping, splicing and welding process for a product.
Background
The existing welding and cutting technology can not ensure the bending angle and can not be broken under the bending condition.
In order to overcome the defects, the designer actively makes research and innovation and creates a stamping, splicing and welding process for products.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a stamping, splicing and welding process for a product, which is used for stamping, splicing and welding a material belt in the product to obtain a product to be processed, wherein the bending of the product is not easy to break.
The invention relates to a stamping, splicing and welding process for a product, which comprises the following steps of:
1) selecting a material belt to be preprocessed as a raw material;
2) moving the material belt to a punch press, and continuously punching and cutting by using a die;
3) the punched and cut material belt enters a positioning module to be positioned;
4) and welding the material belt aligned with the cutting position.
The punching, splicing and welding process for the product provided by the invention is further improved, and a plurality of products to be processed which are integrally formed with the material belt are arranged above the material belt in the step 1).
The invention provides a further improvement on the punching, splicing and welding process for products, and the die in the step 2) comprises a plurality of positioning holes on the punch press, and a first punch with a groove and a second punch with a protrusion which are positioned above the punch press.
The punching, splicing and welding process for the product provided by the invention is further improved, and the groove on the first punch and the protrusion on the second punch in the step 2) are clamped and arranged.
The punching, splicing and welding process for the product provided by the invention is further improved, a plurality of positioning holes below the material belt are formed in the punching machine in the step 2), and the cutting position in the step 4) is positioned between two adjacent positioning holes.
The punching, splicing and welding process for the product provided by the invention is further improved, and the punch press in the step 2) is a 45T punch press.
The punching, splicing and welding process for the product provided by the invention is further improved, and the positioning module in the step 3) comprises a plurality of feeding rollers for moving the material belt on the punching machine.
The stamping, splicing and welding process for the product provided by the invention is further improved, and the welding operation in the step 4) is realized by a laser welding module.
The stamping, splicing and welding process for the product provided by the invention is further improved, and the cutting position on the material belt in the step 4) is a dovetail joint.
The stamping, splicing and welding process for the product provided by the invention is further improved, two welding points are arranged at the dovetail interface, and the two welding points are arranged at the wave crest and the wave trough of the dovetail interface in parallel respectively.
By the scheme, the invention at least has the following advantages:
1. the stamping protection die and the raw materials for the stamping, splicing and welding processes of the product can effectively control the welding precision and obtain the material belt which is not easy to break when bent;
2. the welded material belt can be bent by 90 degrees without fracture, and the precision can be controlled within 0.01 mm.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is a schematic flow diagram of step 2) of a stamping, splicing and welding process for a product according to the present invention;
FIG. 2 is a schematic flow diagram of step 3) of a stamping, splicing and welding process for a product according to the present invention;
FIG. 3 is a schematic flow diagram of step 4) of a stamping, splicing and welding process for a product according to the present invention;
fig. 4 is a top view of a product in a stamping, splicing and welding process for the product according to the invention.
1 Material strip 2 to-be-processed product
3 punch 4 locating holes
5 first punch 6 second punch
7 8 welding points at cutting position
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
A stamping, splicing and welding process for products of a strip of material 1, illustrated in fig. 1 to 4, comprises the following steps:
1) selecting a material belt 1 to be preprocessed as a raw material, wherein a plurality of products to be processed 2 which are integrally formed with the material belt 1 are arranged above the material belt 1;
2) moving the material belt 1 to a punch 3, and continuously punching and cutting by using a die;
3) the punched and cut material belt 1 enters a positioning module to be positioned;
4) and welding the material belt 1 aligned with the cut part 7.
Example one
A stamping, splicing and welding process for products for a strip of material 1, comprising the steps of:
1) selecting a material belt 1 to be preprocessed as a raw material;
2) moving the material belt 1 to a punch 3, and continuously punching and cutting by using a die;
3) the punched and cut material belt 1 enters a positioning module to be positioned;
4) and welding the material belt 1 aligned with the cut part 7.
Example two
A stamping, splicing and welding process for products for a strip of material 1, comprising the steps of:
1) selecting a material belt 1 to be preprocessed as a raw material;
2) moving the material belt 1 to a punch press 3, and continuously punching and cutting by using a die, wherein the die comprises a plurality of positioning holes 4 positioned on the punch press 3, and a first punch 5 with a groove and a second punch 6 with a protrusion positioned above the punch press 3;
3) the punched and cut material belt 1 enters a positioning module to be positioned;
4) and welding the material belt 1 aligned with the cut part 7.
EXAMPLE III
A stamping, splicing and welding process for products for a strip of material 1, comprising the steps of:
1) selecting a material belt 1 to be preprocessed as a raw material;
2) moving a material belt 1 to a punch press 3, and continuously punching and cutting by using a die, wherein the die comprises a plurality of positioning holes 4 positioned on the punch press 3, a first punch 5 with a groove and a second punch 6 with a protrusion, which are positioned above the punch press 3, and the groove on the first punch 5 and the protrusion on the second punch 6 are clamped;
3) the punched and cut material belt 1 enters a positioning module to be positioned;
4) and welding the material belt 1 aligned with the cut part 7.
Example four
A stamping, splicing and welding process for products for a strip of material 1, comprising the steps of:
1) selecting a material belt 1 to be preprocessed as a raw material;
2) moving a material belt 1 to a punch press 3, and continuously punching and cutting by using a die, wherein the die comprises a plurality of positioning holes 4 positioned on the punch press 3, a first punch 5 with a groove and a second punch 6 with a protrusion, which are positioned above the punch press 3, the groove on the first punch 5 and the protrusion on the second punch 6 are clamped, the punch press 3 in step 2) is provided with a plurality of positioning holes 4 positioned below the material belt 1, and the cutting part 7 in step 4) is positioned between two adjacent positioning holes 4;
3) the punched and cut material belt 1 enters a positioning module to be positioned;
4) and welding the material belt 1 aligned with the cut part 7.
EXAMPLE five
A stamping, splicing and welding process for products for a strip of material 1, comprising the steps of:
1) selecting a material belt 1 to be preprocessed as a raw material;
2) moving the material belt 1 to a 45T punch press 3, and continuously punching and cutting by using a die;
3) the punched and cut material belt 1 enters a positioning module to be positioned;
4) and welding the material belt 1 aligned with the cut part 7.
EXAMPLE six
A stamping, splicing and welding process for products for a strip of material 1, comprising the steps of:
1) selecting a material belt 1 to be preprocessed as a raw material;
2) moving the material belt 1 to a punch 3, and continuously punching and cutting by using a die;
3) the punched and cut material belt 1 enters a positioning module for positioning, and the positioning module comprises a plurality of feeding rollers for moving the material belt 1 on the punch 3;
4) and welding the material belt 1 aligned with the cut part 7.
EXAMPLE seven
1) Selecting a material belt 1 to be preprocessed as a raw material;
2) moving the material belt 1 to a punch 3, and continuously punching and cutting by using a die;
3) the punched and cut material belt 1 enters a positioning module to be positioned;
4) and welding the material belt 1 aligned with the cut part 7.
Example eight
1) Selecting a material belt 1 to be preprocessed as a raw material;
2) moving the material belt 1 to a punch 3, and continuously punching and cutting by using a die;
3) the punched and cut material belt 1 enters a positioning module to be positioned;
4) and welding the material belt 1 aligned with the cutting part 7, wherein the welding operation is realized through a laser welding module.
Example nine
1) Selecting a material belt 1 to be preprocessed as a raw material;
2) moving the material belt 1 to a punch 3, and continuously punching and cutting by using a die;
3) the punched and cut material belt 1 enters a positioning module to be positioned;
4) the material belt 1 after the alignment of the cut part 7 is welded, the welding operation is realized through a laser welding module, and the cut part 7 on the material belt 1 is a dovetail interface.
Example ten
1) Selecting a material belt 1 to be preprocessed as a raw material;
2) moving the material belt 1 to a punch 3, and continuously punching and cutting by using a die;
3) the punched and cut material belt 1 enters a positioning module to be positioned;
4) the strip 1 after 7 alignments of department of cutting is welded, and welding operation is realized through the laser welding module, and the department of cutting 7 on the strip 1 is a forked tail interface, and forked tail interface is equipped with two welding points 8, two the setting respectively that 8 parallels of welding point is in the crest and the trough department of forked tail interface.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A stamping, splicing and welding process for a product, characterized by comprising the steps of:
1) selecting a material belt to be preprocessed as a raw material;
2) moving the material belt to a punch press, and continuously punching and cutting by using a die;
3) the punched and cut material belt enters a positioning module to be positioned;
4) and welding the material belt aligned with the cutting position.
2. Stamping, splicing and welding process for products according to claim 1, characterized in that: a plurality of products to be processed which are integrally formed with the material belt are arranged above the material belt in the step 1).
3. Stamping, splicing and welding process for products according to claim 1, characterized in that: the die in the step 2) comprises a plurality of positioning holes on the punch press, and a first punch with a groove and a second punch with a protrusion which are positioned above the punch press.
4. The stamping, splicing and welding process for products according to claim 3, wherein: the groove on the first punch in the step 2) and the bulge on the second punch are clamped and arranged.
5. The stamping, splicing and welding process for products according to claim 3, wherein: the punch press in the step 2) is provided with a plurality of positioning holes below the material belt, and the cutting position in the step 4) is located between two adjacent positioning holes.
6. Stamping, splicing and welding process for products according to claim 1, characterized in that: the punch press in the step 2) is a 45T punch press.
7. Stamping, splicing and welding process for products according to claim 1, characterized in that: the positioning module in the step 3) comprises a plurality of feeding rollers for moving the material belt on the punching machine.
8. Stamping, splicing and welding process for products according to claim 1, characterized in that: the welding operation in the step 4) is realized through a laser welding module.
9. The stamping, splicing and welding process for products according to claim 8, wherein: the cutting position on the material belt in the step 4) is a dovetail joint.
10. Stamping, splicing and welding process for products according to claim 9, characterized in that: two welding points are arranged at the dovetail interface, and the two welding points are arranged at the wave crest and the wave trough of the dovetail interface in parallel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110690877.8A CN113319538A (en) | 2021-06-22 | 2021-06-22 | Stamping, splicing and welding process for product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110690877.8A CN113319538A (en) | 2021-06-22 | 2021-06-22 | Stamping, splicing and welding process for product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113319538A true CN113319538A (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110690877.8A Pending CN113319538A (en) | 2021-06-22 | 2021-06-22 | Stamping, splicing and welding process for product |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001049347A (en) * | 1999-05-28 | 2001-02-20 | Honda Motor Co Ltd | Production of endless metallic belt and heat treating device |
| CN107803592A (en) * | 2017-10-26 | 2018-03-16 | 金圣电子（东莞）有限公司 | Hardware material strip laser seamless welds |
| CN207735772U (en) * | 2017-10-11 | 2018-08-17 | 领镒（江苏）精密电子制造有限公司 | Welder in double-station die after self assembly in a kind of metal material belt mould |
| CN110303065A (en) * | 2019-06-27 | 2019-10-08 | 富加宜连接器（东莞）有限公司 | A kind of terminal material belt punching press feed process |
| CN210587659U (en) * | 2019-09-02 | 2020-05-22 | 广东国玉科技有限公司 | High-precision laser tailor-welding device for material strips |
| CN112296162A (en) * | 2020-10-13 | 2021-02-02 | 江苏艾锐博精密金属科技有限公司 | Material stamping secondary utilization process |
| CN112588923A (en) * | 2020-11-27 | 2021-04-02 | 苏州艾亦斯汽车零部件有限公司 | Continuous stamping, cleaning and packaging integrated stamping device and process |
| CN112605223A (en) * | 2020-12-26 | 2021-04-06 | 东莞坤胜五金制品有限公司 | Laser welding integrated process in stamping die |
-
2021
- 2021-06-22 CN CN202110690877.8A patent/CN113319538A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001049347A (en) * | 1999-05-28 | 2001-02-20 | Honda Motor Co Ltd | Production of endless metallic belt and heat treating device |
| CN207735772U (en) * | 2017-10-11 | 2018-08-17 | 领镒（江苏）精密电子制造有限公司 | Welder in double-station die after self assembly in a kind of metal material belt mould |
| CN107803592A (en) * | 2017-10-26 | 2018-03-16 | 金圣电子（东莞）有限公司 | Hardware material strip laser seamless welds |
| CN110303065A (en) * | 2019-06-27 | 2019-10-08 | 富加宜连接器（东莞）有限公司 | A kind of terminal material belt punching press feed process |
| CN210587659U (en) * | 2019-09-02 | 2020-05-22 | 广东国玉科技有限公司 | High-precision laser tailor-welding device for material strips |
| CN112296162A (en) * | 2020-10-13 | 2021-02-02 | 江苏艾锐博精密金属科技有限公司 | Material stamping secondary utilization process |
| CN112588923A (en) * | 2020-11-27 | 2021-04-02 | 苏州艾亦斯汽车零部件有限公司 | Continuous stamping, cleaning and packaging integrated stamping device and process |
| CN112605223A (en) * | 2020-12-26 | 2021-04-06 | 东莞坤胜五金制品有限公司 | Laser welding integrated process in stamping die |
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Application publication date: 20210831 |