阅读说明：本技术 一种具有脱模结构的汽车支架成型装置 (Vapour vehicle support forming device with demoulding structure ) 是由 王春阳 林子斌 于 2021-07-12 设计创作，主要内容包括：本发明涉及汽车支架技术领域,具体涉及一种具有脱模结构的汽车支架成型装置,包括上模具,上模具的底部设置有相配合的下模具,且上模具外侧设置有支架,支架设置有升降机构,升降机构包括大伞齿轮、电机、小伞齿轮、螺杆、导向杆、导向块,支架的顶部转动连接有大伞齿轮,且大伞齿轮的内部螺纹连接有螺杆,支架顶部安装有电机,本发明电机通过小伞齿轮带动大伞齿轮转动,由于导向杆与导向块的配合,大伞齿轮转动使螺杆带动上模具进行升降,当上模具下降扣合至下模具上时,延伸边带动转板转动,使压板扣压在延伸边上,从而通过螺杆与压板使上模具更紧密的与下模具扣合,减少物料的浪费,提高物料的铸造效果。(The invention relates to the technical field of automobile supports, in particular to an automobile support forming device with a demoulding structure, which comprises an upper die, wherein the bottom of the upper die is provided with a lower die matched with the upper die, the outer side of the upper die is provided with a support, the support is provided with a lifting mechanism, the lifting mechanism comprises a large bevel gear, a motor, a small bevel gear, a screw rod, a guide rod and a guide block, the top of the support is rotatably connected with the large bevel gear, the screw rod is connected with the internal thread of the large bevel gear, and the motor is arranged at the top of the support. Reduce the waste of material, improve the casting effect of material.)

1. The utility model provides a vapour vehicle support forming device with demoulding structure, includes mould (1), its characterized in that: the bottom of the upper die (1) is provided with a lower die (2) which is matched with the upper die, a bracket (3) is arranged on the outer side of the upper die (1), and the bracket (3) is provided with a lifting mechanism;

the lifting mechanism comprises a big bevel gear (4), a motor (5), a small bevel gear (6), a screw (7), a guide rod (8) and a guide block (9);

the top of support (3) is rotated and is connected with big bevel gear (4), and the inside threaded connection of big bevel gear (4) has screw rod (7), motor (5) are installed at support (3) top, and the output of motor (5) is connected with bevel pinion (6) with big bevel gear (4) engaged with, the fixed guide bar (8) that is provided with of support (3) inner wall, the top fixed connection of support (3) and last mould (1) is run through to the bottom of screw rod (7), and the both ends of going up mould (1) are provided with withholding mechanism, the fixed guide block (9) that is provided with in top of going up mould (1) both sides, and guide block (9) and guide bar (8) sliding connection.

2. The automobile bracket molding apparatus with a mold release structure according to claim 1, wherein: the buckling and pressing mechanism comprises an extending edge (10), a fixing frame (11), a vertical plate (12), a rotating plate (13) and a pressing plate (14);

the improved structure is characterized in that fixing frames (11) are fixedly arranged at two ends of the lower die (2), a plurality of groups of vertical plates (12) are arranged above the fixing frames (11), extending edges (10) are fixedly arranged at two ends of the upper die (1), rotating plates (13) are rotatably connected between the two groups of vertical plates (12), pressing plates (14) matched with the extending edges (10) are fixedly arranged at the tops of the opposite sides of the plurality of groups of rotating plates (13), and a reset mechanism is arranged inside the rotating plates (13).

3. The automobile bracket molding apparatus with a mold release structure according to claim 2, wherein: the reset mechanism is provided with a fixed shaft (15), the fixed shaft (15) is arranged between the two groups of vertical plates (12), the rotating plate (13) is provided with a through groove (17) matched with the fixed shaft (15), and the outer side of the fixed shaft (15) is positioned in the through groove (17) and is fixedly provided with a disc spring (16).

4. The automobile bracket molding apparatus with a mold release structure according to claim 1, wherein: the jacking mechanism is arranged in the lower die (2) and comprises a jacking spring (18), a bottom plate (19), an extension plate (20) and a clamping groove (21);

the bottom of the lower die (2) is fixedly provided with a plurality of groups of jacking springs (18), the tops of the jacking springs (18) are fixedly provided with a bottom plate (19), the bottom of the upper die (1) is fixedly provided with an extension plate (20), and the bottom of the extension plate (20) is fixedly provided with a clamping groove (21) matched with the bottom plate (19).

5. The automobile bracket molding apparatus with a mold release structure according to claim 1, wherein: the upper die (1) and the lower die (2) are both provided with water tanks (22), cooling water is arranged in the water tanks (22), and refrigerators (23) are arranged in the water tanks (22).

6. The automobile bracket molding apparatus with a mold release structure according to claim 1, wherein: the top of going up mould (1) is provided with the connector, and goes up mould (1) and pass through connector intercommunication material feeding unit.

7. The automobile bracket molding apparatus with a mold release structure according to claim 1, wherein: the top of support (3) is provided with the adapter, and support (3) are connected with big bevel gear (4) through the adapter rotation.

8. The automobile bracket molding apparatus with a mold release structure according to claim 2, wherein: a U-shaped groove matched with the extending edge (10) is formed between the rotating plate (13) and the pressing plate (14), and the bottom of the pressing plate (14) is provided with an anti-slip strip.

Technical Field

The invention relates to the technical field of automobile supports, in particular to an automobile support forming device with a demolding structure.

Background

Automobiles are power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, primarily used for: carrying personnel and/or goods; a vehicle for towing persons and/or goods; the automobile body mainly protects the driver and forms a good aerodynamic environment. The good automobile body not only can bring better performance, but also can embody the individuality of the owner. The automobile body structure is mainly divided into a non-bearing type and a bearing type in form, and the automobile support is one type of automobile parts.

Vapour vehicle support needs the mould to cast when production, and the not tight closure inadequately of current casting device mould lock exists certain space between the mould, causes the waste of material, and the casting effect of support is relatively poor, and current casting device is after the casting shaping, and the material is difficult for breaking away from the mould, gets the material comparatively inconvenient.

Disclosure of Invention

Aiming at the problems, the invention provides the automobile support forming device with the demoulding structure, the upper mould is more tightly buckled with the lower mould through the screw rod and the pressing plate, the waste of materials is reduced, the casting effect of the materials is improved, the materials are easy to separate from the mould, and the taking is more convenient.

In order to achieve the above object, the present invention adopts the following technical solutions:

an automobile support forming device with a demolding structure comprises an upper mold, wherein a lower mold matched with the upper mold is arranged at the bottom of the upper mold, a support is arranged on the outer side of the upper mold, and a lifting mechanism is arranged on the support;

the lifting mechanism comprises a big bevel gear, a motor, a small bevel gear, a screw, a guide rod and a guide block;

the top of support is rotated and is connected with big bevel gear, and the inside threaded connection of big bevel gear has the screw rod, and the motor is installed at the support top, and the output of motor is connected with the bevel pinion that meshes mutually with big bevel gear, and the fixed guide bar that is provided with of support inner wall, the top fixed connection of support and last mould is run through to the bottom of screw rod, and the both ends of going up the mould are provided with withholding mechanism, go up the fixed guide block that is provided with in top of mould both sides, and guide block and guide bar sliding connection.

Preferably, the buckling and pressing mechanism comprises an extending edge, a fixing frame, a vertical plate, a rotating plate and a pressing plate;

the fixed mount that is provided with in both ends of bed die, and the top of mount is provided with the multiunit riser, and the both ends of going up the mould set firmly and are provided with the extension limit, rotate between two sets of risers and are connected with the commentaries on classics board, and the multiunit commentaries on classics fixed clamp plate that is provided with and extends limit matched with in the top of the relative one side of board, the inside of changeing the board is provided with canceling release mechanical system.

Preferably, the reset mechanism is provided with a fixed shaft, the fixed shaft is arranged between the two groups of vertical plates, the rotating plate is provided with a through groove matched with the fixed shaft, and the outer side of the fixed shaft is positioned in the through groove and is fixedly provided with a disc spring.

Preferably, the lifting device further comprises a lifting mechanism, the lifting mechanism is arranged in the lower die, and the lifting mechanism comprises a lifting spring, a bottom plate, an extension plate and a clamping groove;

the fixed multiunit jacking spring that is provided with in bottom of bed die, and the fixed bottom plate that is provided with in top of multiunit jacking spring, the fixed extension board that is provided with in bottom of going up the mould, and the fixed draw-in groove that has with bottom plate matched with of bottom of extending the bottom of board.

Preferably, water tanks are arranged in the upper die and the lower die, cooling water is arranged in the water tanks, and refrigerators are arranged in the water tanks.

Preferably, the top of the upper die is provided with a connector, and the upper die is communicated with the feeding device through the connector.

Preferably, the top of the support is provided with an adapter, and the support is rotatably connected with a big bevel gear through the adapter.

Preferably, a U-shaped groove matched with the extending edge is formed between the rotating plate and the pressing plate, and the bottom of the pressing plate is provided with an anti-slip strip.

Due to the adoption of the technical scheme, the invention has the beneficial effects that: the motor drives the big bevel gear to rotate through the small bevel gear, the big bevel gear rotates to drive the screw to drive the upper die to lift due to the matching of the guide rod and the guide block, when the upper die descends and is fastened to the lower die, the extension side drives the rotating plate to rotate, so that the pressing plate is fastened and pressed on the extension side, the upper die is fastened with the lower die more tightly through the screw and the pressing plate, the waste of materials is reduced, and the casting effect of the materials is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the present invention and protect some embodiments, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of example 1 of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 5 is a schematic structural view of example 2 of the present invention;

fig. 6 is a bottom view of the upper mold of the present invention.

In the figure: 1. an upper die; 2. a lower die; 3. a support; 4. a large bevel gear; 5. a motor; 6. a bevel pinion gear; 7. a screw; 8. a guide bar; 9. a guide block; 10. an extension edge; 11. a fixed mount; 12. a vertical plate; 13. rotating the plate; 14. pressing a plate; 15. a fixed shaft; 16. a disc spring; 17. a through groove; 18. a jacking spring; 19. a base plate; 20. an extension plate; 21. a card slot; 22. a water tank; 23. a refrigerator.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Example 1

An automobile support forming device with a demolding structure comprises an upper mold 1, wherein a lower mold 2 matched with the upper mold 1 is arranged at the bottom of the upper mold 1, a support 3 is arranged on the outer side of the upper mold 1, and a lifting mechanism is arranged on the support 3;

the lifting mechanism comprises a big bevel gear 4, a motor 5, a small bevel gear 6, a screw 7, a guide rod 8 and a guide block 9;

the top of support 3 is rotated and is connected with big bevel gear 4, and the inside threaded connection of big bevel gear 4 has screw rod 7, motor 5 is installed at support 3 top, and motor 5's output is connected with the bevel pinion 6 who meshes mutually with big bevel gear 4, the fixed guide bar 8 that is provided with of support 3 inner wall, the top fixed connection of support 3 and last mould 1 is run through to the bottom of screw rod 7, and the both ends of going up mould 1 are provided with withholding mechanism, the fixed guide block 9 that is provided with in top of going up mould 1 both sides, and guide block 9 and 8 sliding connection of guide bar.

The buckling and pressing mechanism comprises an extending edge 10, a fixed frame 11, a vertical plate 12, a rotating plate 13 and a pressing plate 14;

the fixed mount 11 that is provided with in both ends of bed die 2, and the top of mount 11 is provided with multiunit riser 12, and the both ends of going up mould 1 set firmly has extended limit 10, rotates between two sets of risers 12 to be connected with and changes board 13, and the fixed clamp plate 14 that is provided with and extends limit 10 matched with in top of multiunit commentaries on classics board 13 relative one side, changes the inside of board 13 and is provided with canceling release mechanical system.

The reset mechanism is provided with a fixed shaft 15, the fixed shaft 15 is arranged between the two groups of vertical plates 12, the rotating plate 13 is provided with a through groove 17 matched with the fixed shaft 15, and the outer side of the fixed shaft 15 is positioned in the through groove 17 and is fixedly provided with a disc spring 16.

The top of the upper die 1 is provided with a connector, and the upper die 1 is communicated with the feeding device through the connector.

The top of the bracket 3 is provided with an adapter, and the bracket 3 is rotationally connected with a big bevel gear 4 through the adapter.

U-shaped grooves matched with the extending edges 10 are formed between the rotating plates 13 and the pressing plates 14, and anti-slip strips are arranged at the bottoms of the pressing plates 14.

The use method of the invention comprises the following steps: starting the motor 5, the motor 5 drives the big bevel gear 4 to rotate through the small bevel gear 6, because the guide rod 8 is matched with the guide block 9, the big bevel gear 4 rotates to enable the screw 7 to drive the upper die 1 to go up and down, when the upper die 1 descends and is buckled on the lower die 2, the extension edge 10 drives the rotating plate 13 to rotate, the pressing plate 14 is buckled on the extension edge 10, the upper die 1 is enabled to be buckled with the lower die 2 more tightly through the screw 7 and the pressing plate 14, the waste of materials is reduced, the casting effect of the materials is improved, the materials are filled into the upper die 1 and the lower die 2 through the connector, after the materials are molded, the motor 6 drives the die 1 to go up, and the disc spring 16 drives the pressing plate 14 to reset.

Example 2

On the basis of the example 1, the method comprises the following steps of,

the jacking mechanism is arranged in the lower die 2 and comprises a jacking spring 18, a bottom plate 19, an extension plate 20 and a clamping groove 21;

the bottom of lower mould 2 is fixed and is provided with multiunit jacking spring 18, and the fixed bottom plate 19 that is provided with in top of multiunit jacking spring 18, and the fixed extension board 20 that is provided with in bottom of going up mould 1, and the fixed draw-in groove 21 that has with bottom plate 19 matched with of bottom plate of opening in bottom of extension board 20.

A water tank 22 is provided in each of the upper mold 1 and the lower mold 2, cooling water is provided in the water tank 22, and a refrigerator 23 is installed in the water tank 22.

The use method of the invention also comprises the following steps: through fixed extension board 20 that is provided with in last mould 1, when last mould 1 pushes down, draw-in groove 21 and bottom plate 19 of extension board 20 offset all around, and press bottom plate 19 to 2 bottoms of bed die, and spring 18 makes the better laminating with draw-in groove 21 of bottom plate 19, water through in the basin 22 cools off the material fast, when last mould 1 rose, bottom plate 19 was released bed die 2 under the promotion of jacking spring 18, thereby make the material easily break away from the mould, it is comparatively convenient to get the material, and refrigerator 23 cools off the cooling water.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.