CN219881080U - Material supporting device of shaping die of automobile covering part - Google Patents
Material supporting device of shaping die of automobile covering part Download PDFInfo
- Publication number
- CN219881080U CN219881080U CN202321584513.2U CN202321584513U CN219881080U CN 219881080 U CN219881080 U CN 219881080U CN 202321584513 U CN202321584513 U CN 202321584513U CN 219881080 U CN219881080 U CN 219881080U
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- material supporting
- shaping
- piece
- driving mechanism
- connecting plate
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- 239000000463 material Substances 0.000 title claims abstract description 89
- 238000007493 shaping process Methods 0.000 title claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a material supporting device of an automobile panel shaping die, which is characterized in that the number of the material supporting devices is multiple, the material supporting devices are arranged on shaping male dies, and the material supporting devices are matched and arranged to form supporting positions for supporting the automobile panel; the material supporting device comprises a driving mechanism and a material supporting shaping piece, the driving mechanism is fixedly arranged on the shaping male die, the material supporting shaping piece is fixedly connected with the telescopic end of the driving mechanism, and the driving mechanism drives the material supporting shaping piece to float up and down; and a guide piece for limiting the movement stroke of the material supporting and shaping piece is further arranged on the material supporting and shaping piece. The material supporting device for the shaping die of the automobile panel ensures the overall stability of the automobile panel in the die stamping process, reduces the die debugging difficulty and the tooling development cost, and effectively improves the production efficiency.
Description
Technical Field
The utility model belongs to the field of automobile die manufacturing, and particularly relates to a material supporting device of an automobile panel shaping die.
Background
In the manufacturing process of the automobile die, as the automobile covering part is required to meet various requirements of strength, functions, modeling and the like, the required shape is often complex, for example, for an automobile top cover outer plate, flange surfaces on the front side and the rear side of the top cover and side walls are welding surfaces, the quality requirement of the flange surfaces is very high, and therefore, the matching requirement on the automobile covering part is relatively high.
When the drawing forming is carried out, the automobile covering part is easy to crack, so that the drawing delay can be measured, the shaping treatment is carried out later, and the automobile covering part is very likely to be held on the male die due to the shaping amount, so that the taking of the automobile covering part is difficult. Therefore, the automobile panel needs to be stably supported, but for the large-plane automobile panel such as the automobile roof outer panel, the rigidity of the automobile panel is insufficient, and after the front side and the rear side are shaped, the automobile panel is deformed and aggravated and the holding condition is more serious when the automobile panel is supported.
Disclosure of Invention
In view of the above, the present utility model aims to provide a material supporting device for an automobile panel shaping mold, so as to solve the problem that when an existing material supporting device is used to support an automobile panel, the deformation of the automobile panel is easily aggravated and the holding of the automobile panel is serious due to insufficient rigidity of the automobile panel during shaping processing of the large-plane automobile panel.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a material supporting device of an automobile panel shaping die, which is characterized in that the number of the material supporting devices is multiple, the material supporting devices are all arranged on a shaping male die, and the material supporting devices are matched and arranged to form a supporting position for supporting the automobile panel;
the material supporting device comprises a driving mechanism and a material supporting shaping piece, the driving mechanism is fixedly arranged on the shaping male die, the material supporting shaping piece is fixedly connected with the telescopic end of the driving mechanism, and the driving mechanism drives the material supporting shaping piece to float up and down;
and the supporting shaping piece is also provided with a guide piece used for guiding the movement stroke of the supporting shaping piece.
Further, the driving mechanism comprises a fixed support and an air cylinder arranged on the fixed support;
the fixing support is provided with a plurality of fixing holes, and the fixing support passes through the fixing holes through fastening screws to be fixed on the shaping male die.
Further, a gap for accommodating the up-and-down motion of the supporting shaping piece is reserved on the shaping male die;
the material supporting shaping piece comprises a connecting plate and a material supporting shaping block;
the connecting plate with the flexible end fixed connection of cylinder, the connecting plate is kept away from be equipped with the depressed part on the one end terminal surface of the flexible end of cylinder, hold in the palm the fixed setting of material plastic piece in the depressed part.
Further, a connecting hole is formed in the concave portion, a mounting hole corresponding to the connecting hole is formed in the material supporting shaping block, and the material supporting shaping block sequentially penetrates through the mounting hole and the connecting hole through fastening screws to be fixedly arranged in the concave portion.
Further, the support material shaping block is upwardly extended with a protruding portion, the upper end face of the protruding portion is an inclined face, and the inclined face can be attached to the inner surface of the automobile panel.
Further, a guide hole is formed in the end face of the bottom end of the opening;
the guide piece is a guide rod, the guide rod is fixedly connected with the connecting plate, and the guide rod can extend into the guide hole.
Further, the connecting plate is provided with an internal threaded hole;
an external thread is arranged at one end part of the guide rod, and the guide rod is in threaded connection with the connecting plate.
Compared with the prior art, the automobile panel shaping die material supporting device has the following beneficial effects:
(1) According to the automobile panel shaping die material supporting device, the plurality of material supporting devices are arranged on the integral male die and are matched to form the supporting position capable of supporting the automobile panel, the driving mechanism drives the material supporting shaping piece to lift up and down, meanwhile, the floating stability of the material supporting device is increased through the guide piece arranged on the material supporting shaping piece, the automobile panel is stably supported under the condition that the shaping stability of the automobile panel is not affected in the die stamping process, die rectifying and modifying caused by deformation of the automobile panel are reduced, rectifying and modifying cost is reduced, and labor intensity is reduced.
(2) The material supporting device of the shaping die for the automobile panel has the advantages of simple structure, convenience in processing, low cost, convenience and rapidness in debugging, strong practicability and capability of effectively improving the production efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
fig. 1 is a schematic view of a first angle overall structure of a material supporting device of an automobile panel shaping mold according to an embodiment of the utility model;
fig. 2 is a schematic diagram of a second angle overall structure of a material supporting device of an automobile panel shaping mold according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a detail A structure according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a driving mechanism, a material supporting and shaping member and a guide rod according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a driving mechanism and a connecting plate according to an embodiment of the present utility model;
fig. 6 is a schematic structural diagram of detail B according to an embodiment of the present utility model.
Reference numerals illustrate:
1. shaping male dies; 11. a notch; 12. a guide hole; 2. a driving mechanism; 21. a cylinder; 22. a fixed support; 3. a material supporting shaping piece; 31. a connecting plate; 32. a material supporting shaping block; 33. a recessed portion; 34. a boss; 35. an internal threaded hole; 4. a guide rod; 5. automobile panels.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices 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," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically 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 can be understood by those of ordinary skill in the art in a specific case.
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1 to 3, the present embodiment provides a material supporting device for an shaping mold of an automobile panel, wherein the number of the material supporting devices is multiple, the material supporting devices are all arranged on a shaping male mold 1, and the material supporting devices are cooperatively arranged to form a supporting position for supporting the automobile panel 5;
the material supporting device comprises a driving mechanism 2 and a material supporting shaping piece 3, wherein the driving mechanism 2 is fixedly arranged on the shaping male die 1, the material supporting shaping piece 3 is fixedly connected with the telescopic end of the driving mechanism 2, and the driving mechanism 2 drives the material supporting shaping piece 3 to float up and down;
the supporting shaping piece 3 is also provided with a guide piece for guiding the movement stroke of the supporting shaping piece 3.
Specifically, this embodiment is through setting up a plurality of material devices that hold in the palm on whole terrace die, a plurality of material devices that hold in the palm cooperate to form the bearing position that can support automobile panel 5, drive through actuating mechanism 2 and hold in the palm material plastic piece 3 oscilaltion, simultaneously, through holding in the palm the guide piece that material plastic piece 3 set up, increase the stability that floats that holds in the palm material device, guarantee the mould punching press in-process, under the circumstances that does not influence automobile panel 5 plastic stability, make automobile panel 5 steadily hold up, reduce the mould rectification that automobile panel 5 warp and cause, reduce rectification cost and reduce intensity of labour.
It should be noted that, in this embodiment, 4 material supporting devices are preferably adopted to support and support flange surfaces on two sides of the automobile panel 5, in addition, 6 material supporting devices and 8 material supporting devices with equal number can be adopted, the number of the material supporting devices is not specifically limited here, operators can set different numbers of material supporting devices according to actual conditions, and the purpose of stably supporting the automobile panel 5 can be achieved.
In some embodiments, as shown in fig. 3 to 5, the driving mechanism 2 includes a fixed mount 22, and a cylinder 21 provided on the fixed mount 22;
the fixing support 22 is provided with a plurality of fixing holes, and the fixing support 22 is fixed on the shaping punch 1 through the fixing holes by fastening screws.
Specifically, in this embodiment, the cylinder 21 is used as the driving mechanism 2, and the cylinder 21 is connected to the air path system of the machine tool through the air path by using the characteristic that the cylinder 21 is stable in ascending and descending, and the ventilation of the cylinder 21 is controlled by the PLC control system, and it should be noted that the PLC control system is not improved in this embodiment, and the PLC control system shared with the machine tool is used for the driving control of the cylinder 21, so that excessive description is omitted here.
The fixed end of the air cylinder 21 is fixed on the fixed support 22, and the fixed support 22 is fixedly arranged on the shaping male die 1 by using a fastening screw, so that the whole assembly and disassembly of the air cylinder 21 by an operator are convenient.
In some embodiments, as shown in fig. 6, a gap 11 for accommodating the up-and-down motion of the supporting shaping member 3 is reserved on the shaping punch 1;
as shown in fig. 4 and 5, the stock shaper 3 includes a connecting plate 31 and a stock shaper block 32;
the connecting plate 31 is fixedly connected with the telescopic end of the air cylinder 21, a concave part 33 is arranged on the end surface of one end of the connecting plate 31, which is far away from the telescopic end of the air cylinder 21, and the material supporting shaping block 32 is fixedly arranged in the concave part 33;
the concave part 33 is internally provided with a connecting hole, the material supporting shaping block 32 is provided with a mounting hole corresponding to the connecting hole, and the material supporting shaping block 32 sequentially passes through the mounting hole and the connecting hole through a fastening screw to be fixedly arranged in the concave part 33.
Specifically, in this embodiment, the connecting plate 31 is fixedly connected with the telescopic end of the air cylinder 21, meanwhile, the concave portion 33 is formed in the upper end face of the connecting plate 31, the material supporting shaping block 32 is an independent movable insert, and is fixed in the concave portion 33 through the fastening screw, so that the fixed connection of the material supporting shaping block 32 and the connecting plate 31 is completed, the arranged concave portion 33 is convenient for installing the material supporting shaping block 32, and secondly, the stability of the material supporting shaping block 32 after being installed can be improved, and the condition of left-right offset cannot occur.
The upper air inlet of the air cylinder 21 is ventilated, the telescopic rod of the air cylinder 21 descends, the material supporting shaping block 32 descends into the notch 11 arranged on the shaping male die 1, and the side flange surface of the automobile panel 5 is attached to the upper surface of the shaping male die 1 so as to carry out subsequent shaping processing operation; the mould is opened, the lower air inlet of cylinder 21 is ventilated, the telescopic link jack-up of cylinder 21, hold in the palm material plastic piece 32 lifting car covering 5, car covering 5 gets the piece through manipulator or manual, after the flange department of car covering 5 is through the plastic, bulk strength obtains promoting, cylinder 21 holds up the flange face and guarantees that car covering 5 can not warp, effectively promotes the steady state of car covering 5, has guaranteed the stability of car covering 5 in the mould punching process, reduces the mould debugging degree of difficulty and frock development cost, effectively improves production efficiency.
In some embodiments, as shown in fig. 3, the supporting shaping block 32 extends upward with a protruding portion 34, and an upper end surface of the protruding portion 34 is an inclined surface, and the inclined surface may be attached to an inner surface of the automobile panel 5.
Specifically, set up the up end that holds in the palm the material plastic as the inclined plane, can ensure to laminate with the internal surface accuracy of automobile panel 5, simultaneously, when cylinder 21 drive holds in the palm material plastic piece 32 to descend in opening 11, hold in the palm the up end that the material plastic piece 32 can match with the up end of plastic terrace die 1, guarantees the overall stability of automobile panel 5 in the mould punching press process.
In some embodiments, as shown in fig. 4 to 6, a guiding hole 12 is provided on the bottom end surface of the notch 11;
the guide piece is guide bar 4, guide bar 4 and connecting plate 31 fixed connection, and guide bar 4 can stretch into in the guiding hole 12, is equipped with internal thread hole 35 on the connecting plate 31, and the one end tip of guide bar 4 is equipped with the external screw thread, and the tip and the connecting plate 31 threaded connection of guide bar 4.
Specifically, in this embodiment, the guide hole 12 is disposed on the bottom end face of the opening 11, and the guide rod 4 and the connecting plate 31 are fixedly connected in a threaded connection manner, when the cylinder 21 drives the material supporting shaping member 3 to float up and down, the guide rod 4 can extend into or be far away from the guide hole 12, and meanwhile, under the driving action of the cylinder 21, the guide hole 12 is matched with the guiding action of the guide hole 12 on the movement stroke of the guide rod 4, so that the floating stability of the material supporting shaping member 3 is increased.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a car panel plastic mould holds in palm material device which characterized in that:
the number of the material supporting devices is multiple, the material supporting devices are arranged on the shaping male die (1), and the material supporting devices are matched and arranged to form supporting positions for supporting the automobile panel (5);
the material supporting device comprises a driving mechanism (2) and a material supporting shaping piece (3), the driving mechanism (2) is fixedly arranged on the shaping male die (1), the material supporting shaping piece (3) is fixedly connected with the telescopic end of the driving mechanism (2), and the driving mechanism (2) drives the material supporting shaping piece (3) to float up and down;
the material supporting shaping piece (3) is also provided with a guide piece used for guiding the movement travel of the material supporting shaping piece (3).
2. The automotive panel shaping mold holding device according to claim 1, characterized in that:
the driving mechanism (2) comprises a fixed support (22) and a cylinder (21) arranged on the fixed support (22);
the fixing support (22) is provided with a plurality of fixing holes, and the fixing support (22) passes through the fixing holes through fastening screws to be fixed on the shaping male die (1).
3. The automotive panel shaping mold holding device according to claim 2, characterized in that:
a notch (11) for accommodating the up-and-down motion of the supporting and shaping piece (3) is reserved on the shaping male die (1);
the material supporting shaping piece (3) comprises a connecting plate (31) and a material supporting shaping block (32);
the connecting plate (31) is fixedly connected with the telescopic end of the air cylinder (21), a concave part (33) is arranged on the end face, away from the telescopic end of the air cylinder (21), of the connecting plate (31), and the material supporting shaping block (32) is fixedly arranged in the concave part (33).
4. A trim mold holding apparatus for an automotive panel according to claim 3, characterized in that:
the concave part (33) is internally provided with a connecting hole, the material supporting shaping block (32) is provided with a mounting hole corresponding to the connecting hole, and the material supporting shaping block (32) sequentially penetrates through the mounting hole through a fastening screw and is fixedly arranged in the concave part (33) through the connecting hole.
5. A trim mold holding apparatus for an automotive panel according to claim 3, characterized in that:
the supporting shaping block (32) is upwards extended with a protruding portion (34), the upper end face of the protruding portion (34) is an inclined face, and the inclined face can be attached to the inner surface of the automobile panel (5).
6. A trim mold holding apparatus for an automotive panel according to claim 3, characterized in that:
a guide hole (12) is formed in the end face of the bottom end of the notch (11);
the guide piece is a guide rod (4), the guide rod (4) is fixedly connected with the connecting plate (31), and the guide rod (4) can extend into the guide hole (12).
7. The automotive panel shaping mold holding device as set forth in claim 6, wherein:
an internal threaded hole (35) is formed in the connecting plate (31);
an external thread is arranged at one end part of the guide rod (4), and the guide rod (4) is in threaded connection with the connecting plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321584513.2U CN219881080U (en) | 2023-06-20 | 2023-06-20 | Material supporting device of shaping die of automobile covering part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321584513.2U CN219881080U (en) | 2023-06-20 | 2023-06-20 | Material supporting device of shaping die of automobile covering part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219881080U true CN219881080U (en) | 2023-10-24 |
Family
ID=88398247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321584513.2U Active CN219881080U (en) | 2023-06-20 | 2023-06-20 | Material supporting device of shaping die of automobile covering part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219881080U (en) |
-
2023
- 2023-06-20 CN CN202321584513.2U patent/CN219881080U/en active Active
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