CN220239939U - Automobile electronic system clamp spring tail indentation-free forming device - Google Patents
Automobile electronic system clamp spring tail indentation-free forming device Download PDFInfo
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- CN220239939U CN220239939U CN202321988860.1U CN202321988860U CN220239939U CN 220239939 U CN220239939 U CN 220239939U CN 202321988860 U CN202321988860 U CN 202321988860U CN 220239939 U CN220239939 U CN 220239939U
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- cutter
- device body
- electronic system
- indentation
- center
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- 238000007373 indentation Methods 0.000 claims abstract description 8
- 238000007493 shaping process Methods 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 3
- 229910000639 Spring steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model discloses an indentation-free forming device for the tail part of a clamp spring of an automobile electronic system, which comprises a device body, a center forming die, a first cutter, a second cutter and a third cutter, wherein the center forming die is arranged on the surface of the device body, the first cutter is arranged on the surface of the device body above the center forming die, the second cutter is arranged on the surface of the device body on one side of the first cutter, the third cutter is arranged on the surface of the device body on one side of the second cutter, a fourth cutter is arranged on the surface of the device body below the center forming die, a fifth cutter is arranged on the surface of the device body on one side of the fourth cutter, and a sixth cutter is arranged on the surface of the device body on one side of the fifth cutter. The utility model solves the problem that the traditional process directly uses the cutter and the center die to opposite impact to cause the burrs and the indentations of the product to be large, and the processed and formed product has no burrs or scratches as a whole, thereby meeting the requirements of an automobile electronic system on the product.
Description
Technical Field
The utility model relates to the technical field of indentation-free forming methods of tail parts of clamp springs of automobile electronic systems, in particular to an indentation-free forming device of tail parts of clamp springs of an automobile electronic system.
Background
The clamp spring part of the automobile electronic system adopts a stainless steel spring steel wire, the material belongs to high-strength spring steel, burrs, continuous cutting, scratches and the like are easy to appear when the material is required to be cut off at the end of forming, and the product has a special structure, has no long pin at the end part and is designed into an arc shape according to the use requirement.
Because the product needs to be used in an automobile electronic system, the requirements on the product are very strict, the whole product is required to have no burrs or scratches, and the burrs or the indentations of the product are very large due to direct opposite punching of a cutter and a center die by using the traditional process, so that the problem can not be avoided.
Disclosure of Invention
The utility model aims to provide an indentation-free forming device for the tail part of a clamp spring of an automobile electronic system, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile electronic system jump ring afterbody does not have indentation forming device, includes device body, center moulded die, first cutter, second cutter and third cutter, the surface at the device body is installed to the center moulded die, just the both sides of center moulded die all are provided with arc shaping groove, first cutter sets up the device body surface in center moulded die top, the second cutter sets up the device body surface in first cutter one side, the third cutter sets up the device body surface in one side of second cutter, the device body surface of center moulded die below is provided with the fourth cutter, just the device body surface in fourth cutter one side is provided with the fifth cutter, and the device body surface in fifth cutter one side is provided with the sixth cutter.
Preferably, one end of the first cutter is provided with a first forming part, so that the product forms an R arc of the tail.
Preferably, one end of the second cutter is provided with a second molding part, so that the product is molded into an angle and half of an R arc.
Preferably, one end of the third cutter is provided with a third forming part, so that the product is formed at an angle.
Preferably, one end of the fourth cutter is provided with a fourth forming part, so that the product is formed at an angle.
Preferably, one end of the fifth cutter is provided with a fifth forming part, so that the product forms an angle and half of an R arc.
Preferably, one end of the sixth cutter is provided with a sixth forming part, so that the product forms an R arc of the tail.
Compared with the prior art, the utility model has the beneficial effects that: the device solves the problem that the burrs and the indentations of the product are large due to the fact that the traditional process directly uses a cutter and a center die for opposite impact, and the whole processed and molded product has no burrs and no scratches, so that the device meets the requirements of the automobile electronic system on the product;
through being provided with center moulded die, arc shaping groove, first cutter, the second cutter, the third cutter, the fourth cutter, the fifth cutter, the sixth cutter, mill an arc shaping groove with high-accuracy CNC machining center, tail end position shaping in the groove when letting the material, just so can change the atress from a point atress into a semicircle atress, the material is constantly conveyed to the device body surface by outside feeding equipment, the second cutter pushes down shaping product an angle and half R arc area push down the material, third cutter cut off material area shaping product an angle, reuse fourth cutter push up shaping product an angle, reuse fifth cutter push up shaping product an angle and half R arc, six cutter and first cutter press down two R arcs of material area shaping tail simultaneously, because tail two angle length atress are too big, so through two atress together of sixth cutter and first cutter, can increase the life-span of center cutter, the device has solved the direct product of using cutter of traditional technology and center die and has met the requirement of the whole burr of the electronic system of the big burr of the electronic die pair of indentation and the product of the automobile that has not met the burr.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is an enlarged schematic view of the center forming die of the present utility model;
FIG. 4 is a schematic diagram of the product molding of the present utility model.
In the figure: 1. a device body; 2. a center forming die; 3. a first cutter; 4. a second cutter; 5. a third cutter; 6. a fourth cutter; 7. a fifth cutter; 8. a sixth cutter; 9. an arc-shaped forming groove; 10. a first molding part; 11. a second molding part; 12. a third molding section; 13. a fourth molding section; 14. a fifth molding section; 15. a sixth forming part.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a no indentation forming device in car electronic system jump ring afterbody, includes device body 1, center moulded die 2, first cutter 3, second cutter 4 and third cutter 5, and center moulded die 2 installs the surface at device body 1, and both sides of center moulded die 2 are provided with arc shaping groove 9;
the first cutter 3 is arranged on the surface of the device body 1 above the center forming die 2, the second cutter 4 is arranged on the surface of the device body 1 on one side of the first cutter 3, and the third cutter 5 is arranged on the surface of the device body 1 on one side of the second cutter 4;
a fourth cutter 6 is arranged on the surface of the device body 1 below the center forming die 2, a fifth cutter 7 is arranged on the surface of the device body 1 on the side of the fourth cutter 6, and a sixth cutter 8 is arranged on the surface of the device body 1 on the side of the fifth cutter 7;
one end of the first cutter 3 is provided with a first forming part 10, so that the product forms an R arc of the tail;
one end of the second cutter 4 is provided with a second molding part 11, so that the product is molded into an angle and half of an R arc;
one end of the third cutter 5 is provided with a third molding part 12, so that the product is molded at an angle;
one end of the fourth cutter 6 is provided with a fourth forming part 13 so that the product is formed at an angle;
one end of the fifth cutter 7 is provided with a fifth forming part 14, so that the product forms an angle and half of an R arc;
one end of the sixth cutter 8 is provided with a sixth forming portion 15 so that the product forms a tail in an R arc.
When the embodiment of the application is used, the following steps are adopted: firstly, considering the product specificity, a new method is adopted in design, an arc-shaped forming groove 9 is milled by a high-precision CNC machining center at the end part of a central forming die 2, and the tail end part of a material is formed in the groove during forming, so that the stress can be changed into a semicircular arc stress from one point stress, the first cutter 3, the second cutter 4, the third cutter 5, the fourth cutter 6, the fifth cutter 4 and the sixth cutter 8 are driven by external telescopic driving members, the first forming part 10, the second forming part 11, the third forming part 12, the fourth forming part 13, the fifth forming part 14 and the sixth forming part 15 at the end part of the first cutter 3, the second cutter 4, the third cutter 5, the fourth cutter 6, the fifth cutter 7 and the sixth cutter 8 are matched with the central forming die 2, and the material is firstly conveyed, the material is continuously conveyed to the surface of the device body 1 by an external feeding device, then, a second cutter 4 downwards presses a product to form an angle and a half of an R arc belt to press the material, then, a third cutter 5 cuts off the material belt to form the product to form an angle, then, a fourth cutter 6 upwards presses a product to form an angle and a half of an R arc, finally, a sixth cutter 8 and a first cutter 3 simultaneously press a tail two R arcs of the material belt to form, because the tail two angles are too short and stressed, the service life of a center forming die 2 can be prolonged by the sixth cutter 8 and the first cutter 3, the device solves the problem that the traditional technology directly uses the cutter and the center die to impact to cause the product to have large burrs and the indentation, the processed and formed product has no burrs and scratches, and meets the requirements of an automobile electronic system on the product, the product formed by the apparatus is shown in fig. 4.
Claims (7)
1. The utility model provides an automobile electronic system jump ring afterbody does not have indentation forming device, its characterized in that, including device body (1), center moulded die (2), first cutter (3), second cutter (4) and third cutter (5), the surface at device body (1) is installed in center moulded die (2), just the both sides of center moulded die (2) all are provided with arc shaping groove (9), first cutter (3) set up the device body (1) surface in center moulded die (2) top, second cutter (4) set up the device body (1) surface in first cutter (3) one side, third cutter (5) set up the device body (1) surface in one side of second cutter (4), the device body (1) surface of center moulded die (2) below is provided with fourth cutter (6), just the device body (1) surface in fourth cutter (6) one side is provided with fifth cutter (7), and the device body (1) surface in fifth cutter (7) one side is provided with sixth cutter (8).
2. The automobile electronic system clamp spring tail indentation-free forming device according to claim 1, wherein: one end of the first cutter (3) is provided with a first forming part (10).
3. The automobile electronic system clamp spring tail indentation-free forming device according to claim 1, wherein: one end of the second cutter (4) is provided with a second molding part (11).
4. The automobile electronic system clamp spring tail indentation-free forming device according to claim 1, wherein: one end of the third cutter (5) is provided with a third forming part (12).
5. The automobile electronic system clamp spring tail indentation-free forming device according to claim 1, wherein: one end of the fourth cutter (6) is provided with a fourth forming part (13).
6. The automobile electronic system clamp spring tail indentation-free forming device according to claim 1, wherein: one end of the fifth cutter (7) is provided with a fifth forming part (14).
7. The automobile electronic system clamp spring tail indentation-free forming device according to claim 1, wherein: one end of the sixth cutter (8) is provided with a sixth forming part (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321988860.1U CN220239939U (en) | 2023-07-27 | 2023-07-27 | Automobile electronic system clamp spring tail indentation-free forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321988860.1U CN220239939U (en) | 2023-07-27 | 2023-07-27 | Automobile electronic system clamp spring tail indentation-free forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220239939U true CN220239939U (en) | 2023-12-26 |
Family
ID=89232256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321988860.1U Active CN220239939U (en) | 2023-07-27 | 2023-07-27 | Automobile electronic system clamp spring tail indentation-free forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220239939U (en) |
-
2023
- 2023-07-27 CN CN202321988860.1U patent/CN220239939U/en active Active
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