CN213856486U - Luggage rack bending die - Google Patents
Luggage rack bending die Download PDFInfo
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- CN213856486U CN213856486U CN202022495204.0U CN202022495204U CN213856486U CN 213856486 U CN213856486 U CN 213856486U CN 202022495204 U CN202022495204 U CN 202022495204U CN 213856486 U CN213856486 U CN 213856486U
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- bending
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- pressing plate
- luggage rack
- installation panel
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Abstract
The utility model relates to a luggage rack bending die, including the frame, its characterized in that: the frame is including the installation panel, the installation panel is equipped with the equipartition and has a plurality of groups of crooked station, crooked station is equipped with the linkage support that one end can be dismantled with the installation panel and be connected, linkage support middle part can be dismantled and be connected with bending type is public, the public one side of bending type can be dismantled with linkage support and be connected, the public opposite side of bending type is equipped with the first crooked imitative chamber unanimous with bending type's luggage rack bending degree, linkage support has supplementary forming mechanism for connecting the linkage of the installation panel other end, the installation panel is located and is equipped with a set of benchmark mechanism that can process the location between the crooked station, the beneficial effects of the utility model are that: the cross rod of the automobile luggage rack is convenient to maintain parts and high in bending machining precision.
Description
Technical Field
The utility model relates to an auto-parts, concretely relates to luggage rack bending die.
Background
With the development of socio-economy, automobiles have become one of important transportation tools, and more people use automobiles as main transportation tools, such as self-driving travel, long-distance transportation and the like. However, the capacity of loading articles in the trunk is limited due to the limitation of the volume space of the automobile, and the loading space of the automobile must be expanded to meet the requirements of people, so that the automobile expansion accessory of the automobile luggage rack is derived. In order to adapt to the installation area reserved on the roof of the vehicle, the appearance of the luggage rack is generally of a bending structure, so that the luggage rack needs to be subjected to a stretch bending process in the production process. The automobile luggage rack is placed in a bending die for stretch bending during stretch bending, the existing bending die structure adopts an integral welding mode, and bending stress at two ends cannot be released, so that the product is easy to deform and distort during stretch bending, and the production quality of the automobile luggage rack is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide a car luggage rack horizontal pole, spare part easy maintenance, the bending precision is high.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a luggage rack bending die, includes the frame, its characterized in that, the frame is including the installation panel, the installation panel is equipped with the equipartition and has the crooked station of a plurality of groups, crooked station is equipped with one end and can dismantles the linkage support of being connected with the installation panel, linkage support middle part can be dismantled and be connected with bending type is public, the public one side of bending type can be dismantled with linkage support and be connected, the public opposite side of bending type is equipped with the first crooked imitative chamber unanimous with bending type's luggage rack bending degree, linkage support has supplementary forming mechanism for connecting the linkage of the installation panel other end, the installation panel is located and is equipped with a set of benchmark mechanism that can process the location between the crooked station.
Adopt above-mentioned technical scheme, the holistic position of bending die of being convenient for of installation panel is laid, the mould nursing maintenance and processing of being convenient for, the linkage support is used for installing bending forming official, provide suitable machining height, the product of being convenient for takes, bending forming official can dismantle with the linkage support and be connected, the purpose is for the public maintenance of bending forming and periodic quality control, further through setting up supplementary forming mechanism, the purpose is in order to realize the bending forming of treating processing luggage rack with the public cooperation of bending forming, further through setting up benchmark mechanism, can improve whole bending machining precision on the one hand, ensure that product quality is qualified, on the other hand, can shorten product processing location length, and then shorten production cycle.
The luggage rack bending mould can be further provided with: the auxiliary forming mechanism comprises a pressing plate assembly, one end of the pressing plate assembly can be in intermittent abutting linkage with the luggage rack to be processed, the other end of the pressing plate assembly is in linkage with a driving assembly, the pressing plate assembly is located between the driving assembly and the luggage rack to be processed in a linkage fulcrum mechanism, and the pressing plate assembly is driven by the power driving assembly to do swinging motion around the fulcrum mechanism.
The luggage rack bending mould can be further provided with: the pressing plate assembly comprises a pressing plate, a second bending profiling cavity consistent with the bending degree of the bent and formed luggage rack is arranged on one side of the pressing plate, facing the first bending profiling cavity, a connecting plate is fixedly connected to the middle of the pressing plate, the connecting plate is linked with a driving assembly at the other end of the pressing plate, and the connecting plate is located between the pressing plate and the driving assembly and is fixedly connected with the fulcrum mechanism.
The luggage rack bending mould can be further provided with: the supporting point mechanism comprises a tripod with a triangular cross section, one side edge of the tripod is fixedly connected with the linkage support, an angle corresponding to the tripod and the side edge of the fixedly connected linkage support is linked with the driving component, and the angle on one side of the tripod and the side edge of the fixedly connected linkage support is movably hinged with the connecting plate.
The luggage rack bending mould can be further provided with: the driving assembly comprises an oil cylinder, the oil cylinder is fixedly connected with the tripod, a rotating part is linked with the end part of a hydraulic rod in the oil cylinder, hinged linkage tables are symmetrically arranged on the rotating part, and the connecting plate is movably hinged with the hinged linkage tables.
By adopting the technical scheme, the pressing plate assembly can clamp the luggage rack to be processed, and is beneficial to bending and forming; the supporting point mechanism is arranged into the triangular frame in a triangular structure, so that on one hand, the generation of parts can be reduced, the triangular frame can be simultaneously linked with the oil cylinder and the connecting plate, on the other hand, the triangular structure has stronger stability and is not easy to deform, and the service life can be prolonged; because the luggage rack is mostly made of metal materials and the bending forming condition is usually normal temperature, an oil cylinder is needed, so that larger bending force can be provided, and the one-step bending forming is convenient.
The luggage rack bending mould can be further provided with: the datum mechanism comprises a datum locating hole which is arranged on the bent male side part and penetrates through the first bent profiling cavity, the datum locating hole is linked with a datum locating pin, the other end of the datum locating pin, relative to the datum locating hole, is linked with a datum mounting bracket, and the datum mounting bracket is fixedly mounted on the mounting panel.
By adopting the technical scheme, the reference mechanism is arranged, so that on one hand, the integral bending machining precision can be improved, the qualified product quality is ensured, on the other hand, the length of the product machining positioning time can be shortened, and further the production period is shortened.
The utility model has the advantages that: by adopting the technical scheme, the installation panel is convenient for the integral position placement of the bending die and the maintenance and processing of the die, the linkage bracket is used for installing the bending forming pin and providing a proper processing height and is convenient for the product to be taken, the bending forming pin is detachably connected with the linkage bracket, the purpose is to facilitate the maintenance and the periodic quality inspection of the bending forming pin, an auxiliary forming mechanism is further arranged, the purpose is to realize the bending forming of the luggage rack to be processed by matching with the bending forming pin, and a reference mechanism is further arranged, so that the integral bending processing precision can be improved, the product quality is ensured to be qualified, the product processing and positioning time can be shortened, and the production cycle can be further shortened; the pressing plate assembly can clamp the luggage rack to be processed, and is beneficial to bending and forming; the supporting point mechanism is arranged into the triangular frame in a triangular structure, so that on one hand, the generation of parts can be reduced, the triangular frame can be simultaneously linked with the oil cylinder and the connecting plate, on the other hand, the triangular structure has stronger stability and is not easy to deform, and the service life can be prolonged; because the luggage rack is mostly made of metal materials and the bending forming condition is usually normal temperature, an oil cylinder is needed, so that larger bending force can be provided, and the one-step bending forming is convenient.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural distribution diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of an auxiliary forming mechanism according to an embodiment of the present invention;
fig. 3 is a drawing illustrating bending according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
A luggage rack bending die as shown in fig. 1 to 3, which comprises a frame, the frame includes installation panel 1, installation panel 1 is equipped with the equipartition and has 3 crooked stations 11 of group, crooked station 11 is equipped with one end and can dismantles the linkage support 2 of being connected with installation panel 1, 2 middle parts of linkage support can be dismantled and be connected with the public 3 of bending, the public 3 one side of bending can be dismantled with linkage support 2 and be connected, the public 3 opposite side of bending is equipped with the first crooked imitative chamber 31 unanimous with the luggage rack bending degree of bending, linkage support 2 has supplementary forming mechanism 5 for connecting the linkage of installation panel 1 other end, installation panel 1 is located and is equipped with a set of benchmark mechanism 4 that can carry out the processing location between the crooked station 11. The auxiliary forming mechanism 5 comprises a pressing plate 51 assembly, one end of the pressing plate 51 assembly can be in intermittent abutting linkage with the to-be-processed luggage rack, the other end of the pressing plate 51 assembly is in linkage with a driving assembly, the pressing plate 51 assembly is located between the driving assembly and the to-be-processed luggage rack and is in linkage with a fulcrum mechanism, and the pressing plate 51 assembly is driven by a power driving assembly to do swinging motion around the fulcrum mechanism. The pressing plate 51 assembly comprises a pressing plate 51, a second bending shape-imitating cavity 511 which is consistent with the bending degree of the bent and formed luggage rack is arranged on one side of the pressing plate 51 facing the first bending shape-imitating cavity 31, a connecting plate 52 is fixedly connected to the middle of the pressing plate 51, the connecting plate 52 is linked relative to a driving assembly at the other end fixedly connected with the pressing plate 51, and the connecting plate 52 is located between the pressing plate 51 and the driving assembly and fixedly connected with a fulcrum mechanism. The supporting point mechanism comprises a tripod 53 with a triangular cross section, one side edge of the tripod 53 is fixedly connected with the linkage support 2, an angle corresponding to the tripod 53 and the side edge of the fixedly connected linkage support 2 is linked with the driving component, and the angle of the tripod 53 on one side edge of the fixedly connected linkage support 2 is movably hinged with the connecting plate 52. The driving assembly comprises an oil cylinder 54, the oil cylinder 54 is fixedly connected with a tripod 53, a rotating part 55 is linked at the end part of a hydraulic rod in the oil cylinder 54, hinged linkage tables 551 are symmetrically arranged on the rotating part 55, and the connecting plate 52 is movably hinged with the hinged linkage tables 551. The reference mechanism 4 comprises a reference positioning hole 32 which is arranged at the side part of the bending male die 3 and penetrates through the first bending profile-modeling cavity 31, the reference positioning hole 32 is linked with a reference positioning pin 41, the other end of the reference positioning pin 41 relative to the reference positioning hole 32 is linked with a reference mounting bracket 42, and the reference mounting bracket 42 is fixedly mounted on the mounting panel 1.
Claims (6)
1. The utility model provides a roof rack bending die, includes the frame, its characterized in that: the frame is including the installation panel, the installation panel is equipped with the equipartition and has a plurality of crooked stations of group, crooked station is equipped with the linkage support that one end can be dismantled with the installation panel and be connected, linkage support middle part can be dismantled and be connected with bending type is public, the public one side of bending type can be dismantled with linkage support and be connected, the public opposite side of bending type is equipped with the first crooked imitative chamber unanimous with bending type's luggage rack bending degree, linkage support has supplementary forming mechanism for connecting the linkage of the installation panel other end, the installation panel is located and is equipped with a set of benchmark mechanism that can process the location between the crooked station.
2. A roof rack bending mould according to claim 1, wherein: the auxiliary forming mechanism comprises a pressing plate assembly, one end of the pressing plate assembly can be in intermittent abutting linkage with the luggage rack to be processed, the other end of the pressing plate assembly is in linkage with a driving assembly, the pressing plate assembly is located between the driving assembly and the luggage rack to be processed in a linkage fulcrum mechanism, and the pressing plate assembly is driven by the power driving assembly to do swinging motion around the fulcrum mechanism.
3. A roof rack bending mould according to claim 2, wherein: the pressing plate assembly comprises a pressing plate, a second bending profiling cavity consistent with the bending degree of the bent and formed luggage rack is arranged on one side of the pressing plate, facing the first bending profiling cavity, a connecting plate is fixedly connected to the middle of the pressing plate, the connecting plate is linked with a driving assembly at the other end of the pressing plate, and the connecting plate is located between the pressing plate and the driving assembly and is fixedly connected with the fulcrum mechanism.
4. A roof rack bending mould according to claim 3, wherein: the supporting point mechanism comprises a tripod with a triangular cross section, one side edge of the tripod is fixedly connected with the linkage support, an angle corresponding to the tripod and the side edge of the fixedly connected linkage support is linked with the driving component, and the angle on one side of the tripod and the side edge of the fixedly connected linkage support is movably hinged with the connecting plate.
5. A roof rack bending mould according to claim 4, wherein: the driving assembly comprises an oil cylinder, the oil cylinder is fixedly connected with the tripod, a rotating part is linked with the end part of a hydraulic rod in the oil cylinder, hinged linkage tables are symmetrically arranged on the rotating part, and the connecting plate is movably hinged with the hinged linkage tables.
6. A roof rack bending mould according to claim 1, wherein: the datum mechanism comprises a datum locating hole which is arranged on the bent male side part and penetrates through the first bent profiling cavity, the datum locating hole is linked with a datum locating pin, the other end of the datum locating pin, relative to the datum locating hole, is linked with a datum mounting bracket, and the datum mounting bracket is fixedly mounted on the mounting panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022495204.0U CN213856486U (en) | 2020-11-02 | 2020-11-02 | Luggage rack bending die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022495204.0U CN213856486U (en) | 2020-11-02 | 2020-11-02 | Luggage rack bending die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213856486U true CN213856486U (en) | 2021-08-03 |
Family
ID=77051847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022495204.0U Active CN213856486U (en) | 2020-11-02 | 2020-11-02 | Luggage rack bending die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213856486U (en) |
-
2020
- 2020-11-02 CN CN202022495204.0U patent/CN213856486U/en active Active
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