CN205362316U - Vehicle roof cresting strip S type stretch bending forming frock - Google Patents
Vehicle roof cresting strip S type stretch bending forming frock Download PDFInfo
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- CN205362316U CN205362316U CN201620041102.2U CN201620041102U CN205362316U CN 205362316 U CN205362316 U CN 205362316U CN 201620041102 U CN201620041102 U CN 201620041102U CN 205362316 U CN205362316 U CN 205362316U
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a vehicle roof cresting strip S type stretch bending forming frock. It includes to have the profile modeling die cavity on this base by a base, and the profile modeling die cavity both sides on this base have a hydro -cylinder respectively and promote S type slider. It is the fashioned innovation of product that has the requirement of S type radian to the outward appearance, has greatly changed general roof trim stretch bending technology to can satisfy radian, the bending of product.
Description
Technical field
This utility model relates to the processing tool of vehicle top panel, particularly a kind of automobile top cresting bar S type bending forming frock.
Background technology
Cresting bar primarily serves waterproof and decoration function in vehicle body exterior trim.As shown in Figure 1, 2: general cresting bar a is assemblied between roof top cover b and body side wall c.
Current car load producer is divided into several assembly modules for vehicle body, final assembled welding total again, body side wall c and top cover b belong to and always spell operation, the welding of this procedure is long and panel beating thickness ratio is relatively thin, routine freezes it is difficult to ensure that not burn-through and indeformable, current car load producer is generally along using resistance welding mode, and after certainly will reserving welding gun working place and welding, join domain does waterproof measure.After whole body in white completes process, gutter channel needs to adopt cresting bar a to do and covers process, and cresting bar a needs to keep consistent with according to vehicle body radian, is so just easily installed.Traditional cresting bar as shown in Figure 1, 2, is in roof interval above the glass of front and back, and length and radian be relatively good management and control comparatively speaking.
But, need its wing f top to boot top for cresting bar a, and with front and back glass for vehicle window d, e edge matching, as Fig. 3, length or radian have all surmounted conventional top panel.Therefore, a kind of novel S type stretch bending mould is needed badly.
Utility model content
The purpose of this utility model is in that to provide a kind of automobile top cresting bar S type bending forming frock, mainly solve the technical problem existing for above-mentioned prior art, it is a kind of innovation of the formed product that outward appearance has S type radian requirement, greatly change general car roof decorative strip stretch bending process, and the radian of product, brake forming can be met.
For achieving the above object, this utility model is realized in.
A kind of automobile top cresting bar S type bending forming frock, it is characterised in that: it includes a base, and this base has profiling die cavity, and the profiling die cavity both sides on this base are respectively provided with an oil cylinder pushing S type slide block.
Described automobile top cresting bar S type bending forming frock, it is characterised in that: this profiling die cavity is to be made up of multiple die cavity monomers, and each die cavity monomer is connected to interior lead-in.
Described automobile top cresting bar S type bending forming frock, it is characterized in that: this oil cylinder pushing S type slide block includes a fixing plate, this fixing plate side is provided with oil cylinder, this fixing plate opposite side is connected to connecting plate, this connecting plate is provided with some guide pads, this guide pad is located on profiling die cavity respectively, and guide pad front end is provided with spacing adjustment block.
The utility model has the advantages that: this bending forming frock is installed on three-dimensional bending machine, utilizes the power of three-dimensional bending machine, it is ensured that product reaches the shape needed, break through common process and be unable to reach effect.Automated condtrol executive component simultaneously, it is ensured that the degree of accuracy of all angles of formed product and the production efficiency of product.
Accompanying drawing explanation
Fig. 1 is the assembling structural representation of existing general cresting bar.
Fig. 2 be in Fig. 1 A-A to sectional view.
Fig. 3 is the assembling structural representation of the machined cresting bar of this utility model.
Fig. 4 is structural representation of the present utility model.
Fig. 5 is the structural representation of base in this utility model.
Fig. 6 is the structural representation of profiling die cavity monomer in this utility model.
Fig. 7 is the structural representation of oil cylinder pushing S type slide block in this utility model.
Fig. 8 is stretch bending schematic flow sheet (before stretch bending) of the present utility model.
Fig. 9 is stretch bending schematic flow sheet of the present utility model (first time stretch bending).
Figure 10 is stretch bending schematic flow sheet of the present utility model (second time stretch bending).
Detailed description of the invention
Refer to Fig. 4-7, the utility model discloses a kind of automobile top cresting bar S type bending forming frock.As shown in the figure: it includes a base 1, this base 1 having profiling die cavity 2, profiling die cavity 2 both sides on this base 1 are respectively provided with an oil cylinder pushing S type slide block 3.
In this utility model, such as Fig. 6, this profiling die cavity 2 is to be made up of multiple die cavity monomers 21, and each die cavity monomer 21 is connected to interior lead-in 22.Die cavity is made split type, and radian change part greatly needs to split into multiple small cavity set, it is simple to follow-up radian is deviation adjustment.Interior lead-in 22 is to ensure that product stretch bending process interrupt face opening will not deform.
In this utility model, such as Fig. 7, this oil cylinder pushing S type slide block 3 includes a fixing plate 31, this fixing plate 31 side is provided with oil cylinder 33, this fixing plate 31 opposite side is connected to connecting plate 32, this connecting plate 32 is provided with some guide pad 34(10), this guide pad 34 is located on profiling die cavity 2 respectively, and guide pad 34 front end is provided with spacing adjustment block 35(10).During use, guarantee that overall work time and direction are consistent by connecting plate 32, guide pad 34.This oil cylinder pushing S type slide block 3 is spacing for cresting bar a two ends secondary stretch bending radian, and product is under the effect of extending of stretch benders, and the shape along S type surrenders molding.
Such as Fig. 8-10, it is the flow process that pulls of the present utility model is schematic diagram.Fig. 8 is two ends clamping (s1, s2) operation before stretch bending.Fig. 9 is first time stretch bending process, and Figure 10 is second time stretch bending process.
It is only preferred embodiment of the present utility model in sum, is not used for limiting practical range of the present utility model.Namely all equivalences made according to the content of this utility model claim change and modify, and all should be technology category of the present utility model.
Claims (3)
1. an automobile top cresting bar S type bending forming frock, it is characterised in that: it includes a base (1), and this base (1) has profiling die cavity (2), and profiling die cavity (2) both sides on this base (1) are respectively provided with oil cylinder pushing S type slide block (3).
2. automobile top cresting bar S type bending forming frock according to claim 1, it is characterised in that: this profiling die cavity (2) is to be made up of multiple die cavity monomers (21), and each die cavity monomer (21) is connected to interior lead-in (22).
3. automobile top cresting bar S type bending forming frock according to claim 1 and 2, it is characterized in that: this oil cylinder pushing S type slide block (3) includes a fixing plate (31), this fixing plate (31) side is provided with oil cylinder (33), this fixing plate (31) opposite side is connected to connecting plate (32), this connecting plate (32) is provided with some guide pads (34), this guide pad (34) is located on profiling die cavity (2) respectively, and guide pad (34) front end is provided with spacing adjustment block (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041102.2U CN205362316U (en) | 2016-01-18 | 2016-01-18 | Vehicle roof cresting strip S type stretch bending forming frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041102.2U CN205362316U (en) | 2016-01-18 | 2016-01-18 | Vehicle roof cresting strip S type stretch bending forming frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205362316U true CN205362316U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620041102.2U Active CN205362316U (en) | 2016-01-18 | 2016-01-18 | Vehicle roof cresting strip S type stretch bending forming frock |
Country Status (1)
| Country | Link |
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| CN (1) | CN205362316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822559A (en) * | 2020-06-30 | 2020-10-27 | 宁波敏实汽车零部件技术研发有限公司 | Imitative cone rotary bending mechanism of trim |
-
2016
- 2016-01-18 CN CN201620041102.2U patent/CN205362316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822559A (en) * | 2020-06-30 | 2020-10-27 | 宁波敏实汽车零部件技术研发有限公司 | Imitative cone rotary bending mechanism of trim |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |