CN220198395U - Automobile door plate die - Google Patents

Abstract

The utility model provides an automobile door plate die, which belongs to the technical field of automobile dies, and comprises a base and a pressing block, wherein a lower die holder is fixedly arranged on the upper surface of the base, an upper die holder is fixedly arranged on the lower surface of the pressing block, four corners of the bottom of the base are respectively and fixedly connected with a vibrating table through four elastic components, a supporting table is arranged below the vibrating table, two connecting seats are fixedly arranged on the vibrating table and the long sides of the supporting table, and a connecting shaft is commonly arranged on the connecting seats corresponding to the vibrating table and the supporting table; the right end of one long side of the vibrating table is fixedly provided with a driven seat, the left side of the same side of the supporting table and the driven seat is fixedly provided with a driving seat, one end of the driving seat is fixedly provided with a special-shaped wheel, the special-shaped wheel and the driven seat are jointly provided with a rotating rod, and the other end of the driving seat is fixedly connected with an output shaft of a rotating motor; solves the technical problem of uneven raw material slurry caused by non-flowing raw materials.

Description

Automobile door plate die

Technical Field

The utility model belongs to the technical field of automobile molds, and particularly relates to an automobile door plate mold.

Background

The automobile door panel is an indispensable part in automobile manufacture, can provide safety guarantee for driving passengers, and when the automobile door panel is produced by injection molding, injection molding is carried out after a lower die is covered by slow flow of raw materials during feeding through molten raw materials injection molding, but in the using process of an injection molding die, as raw material slurry is generally injected from one end, and the raw materials are easy to be passivated when being fed, the raw materials do not flow, the feeding rate is slow, the condition that the raw material slurry is uneven during the molding process of products is possibly generated, the yield of injection molding products is influenced, and inconvenience is brought to the injection molding production.

Disclosure of Invention

In view of the above, the utility model provides an automobile door panel mold for solving the technical problem of uneven raw material slurry caused by no flow of raw materials.

The utility model is realized in the following way:

the utility model provides an automobile door plate die which is provided with a base and a pressing block, wherein a lower die holder is fixedly arranged on the upper surface of the base, an upper die holder is fixedly arranged on the lower surface of the pressing block, a hydraulic rod is fixedly connected to the center of the upper surface of the pressing block, four corners of the bottom of the base are fixedly connected with a vibrating table through four elastic components respectively, a supporting table is arranged below the vibrating table, two connecting seats are fixedly arranged on the long sides of the vibrating table and the supporting table, and a connecting shaft is commonly arranged on the connecting seats corresponding to the vibrating table and the supporting table;

the right-hand member fixed mounting of a long limit of shaking table has the driven seat, the brace table with the left end of driven seat homonymy is equipped with the initiative seat, fixed mounting has the shaped wheel on the one end of initiative seat, the shaped wheel with install the dwang jointly on the driven seat, the other end and the output shaft fixed connection of rotating electrical machines of initiative seat.

The technical effects of the automobile door plate die provided by the utility model are as follows: wherein the four elastic components are distributed in a rectangular array; wherein, the special-shaped wheel is in a raindrop shape; wherein, the bottom wall of the supporting table is fixedly provided with a rubber pad; through setting up rubber and placing the pad and make this device can be stable place when vibrating.

On the basis of the technical scheme, the automobile door plate die can be further improved as follows:

further, the elastic component has the casing, the top of casing runs through has the pole setting, the bottom of pole setting is through baffle fixedly connected with vibrating spring.

Further, two ends of the vibration spring are fixedly connected with the bottom of the baffle plate and the inner bottom wall of the shell respectively.

Further, slide ways are arranged on the front wall and the rear wall of the lower die holder and the front wall and the rear wall of the upper die holder, a first positioning block is slidably arranged on the slide ways, and the top end of the first positioning block is fixedly arranged on the lower die holder.

Further, slide rails are arranged on the left wall and the right wall of the upper die holder through screws, a second positioning block is slidably arranged in the slide rails, and the top end of the second positioning block is fixedly arranged on the lower die holder.

Further, the top of briquetting is equipped with inlet and gas vent.

Compared with the prior art, the automobile door plate die has the beneficial effects that: the rotary motor is arranged to enable the vibrating table to swing, so that raw materials in the lower die holder and the upper die holder can be fully rocked, the raw materials at each part of the lower die holder and the upper die holder are ensured to be uniform, and the quality of products is ensured; the connecting shaft is arranged to play a role in supporting and limiting; the exhaust port is arranged for exhausting the internal gas, so that the generation of bubbles is reduced; through setting up first locating piece and second locating piece, make the alignment of die holder and upper die base more accurate, and make four sides of die holder and upper die base all be equipped with the locating piece, the location effect is better, avoids making die holder and upper die base take place the skew in the vibration process.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view of the overall structure of an automobile door panel mold;

FIG. 2 is a schematic diagram of a vibrating table swing process of an automobile door panel mold;

FIG. 3 is an isometric view of a mold body of an automobile door panel mold;

FIG. 4 is a schematic view of an elastic assembly of an automobile door panel mold;

in the drawings, the list of components represented by the various numbers is as follows:

1. a base; 11. a lower die holder; 12. an elastic component; 13. a housing; 14. a vertical rod; 15. a baffle; 16. a vibration spring; 2. briquetting; 20. a hydraulic rod; 21. an upper die holder; 22. a liquid inlet; 23. an exhaust port; 3. a slideway; 31. a first positioning block; 4. a slide rail; 41. a second positioning block; 5. a vibration table; 50. a support table; 51. a connecting seat; 52. a connecting shaft; 53. a driven seat; 54. a driving seat; 55. profile wheel; 56. a rotating lever; 57. a rotating electric machine.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the 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, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 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," 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" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Examples

As shown in fig. 1-4, the utility model provides an automobile door panel mold, which comprises a base 1 and a pressing block 2, wherein the upper surface of the base 1 is fixedly provided with a lower mold seat 11, the lower surface of the pressing block 2 is fixedly provided with an upper mold seat 21, the center of the upper surface of the pressing block 2 is fixedly connected with a hydraulic rod 20, wherein four corners of the bottom of the base 1 are respectively and fixedly connected with a vibrating table 5 through four elastic components 12, a supporting table 50 is arranged below the vibrating table 5, two connecting seats 51 are fixedly arranged on the long sides of the vibrating table 5 and the supporting table 50, and a connecting shaft 52 is commonly arranged on the connecting seats 51 corresponding to the vibrating table 5 and the supporting table 50;

the right end of one long side of the vibrating table 5 is fixedly provided with a driven seat 53, the left end of the same side of the supporting table 50 and the driven seat 53 is provided with a driving seat 54, one end of the driving seat 54 is fixedly provided with a special-shaped wheel 55, the special-shaped wheel 55 and the driven seat 53 are jointly provided with a rotating rod 56, and the other end of the driving seat 54 is fixedly connected with an output shaft of a rotating motor 57.

When in use, the upper die holder 21 is driven to move downwards by the hydraulic rod 20, the second positioning block 41 and the first positioning block 31 on the upper die holder 21 are respectively aligned with the slide rail 4 and the slide rail 3 on the lower die holder 11, the second positioning block 41 slides downwards along the slide rail 4, the first positioning block 31 slides downwards along the slide rail 3 until the lower die holder 11 is in sealing fit with the upper die holder 21, injection molding is carried out through the liquid inlet 22 at the moment, and then the rotating motor 57 is started;

the output shaft of the rotating motor 57 drives the driving seat 54 to rotate, the special-shaped wheel 55 fixed on the driving seat 54 rotates along with the driving seat, the special-shaped wheel 55 drives the rotating rod 56 to rotate around the driven seat 53, so that the vibration table 5 is realized, the vibration table 5 can enable the lower die holder 11 and the upper die holder 21 to follow the vibration, the vibration table 5 swings to drive the vibration spring 16 in the elastic component 12 to move up and down, the lower die holder 11 and the upper die holder 21 are further vibrated, the whole die vibrates along with the vibration table 5, raw materials in the lower die holder 11 and the upper die holder 21 are fully rocked, passivation of the raw materials is avoided, and meanwhile, gas in the raw materials can be discharged through the exhaust port 23.

When the injection molding is completed and the door panel of the automobile is taken out, the slide rail 4 can be detached from the upper die holder 21, so that the door can be taken out without limitation.

Optionally, in the above technical solution, the elastic component 12 has a housing 13, a vertical rod 14 penetrates through the top of the housing 13, and a vibrating spring 16 is fixedly connected to the bottom of the vertical rod 14 through a baffle 15.

Alternatively, in the above technical solution, two ends of the vibration spring 16 are fixedly connected with the bottom of the baffle 15 and the inner bottom wall of the housing 13, respectively.

Optionally, in the above technical solution, the front wall and the rear wall of the lower die holder 11 and the upper die holder 21 are both provided with a slide way 3, a first positioning block 31 is slidably mounted on the slide way 3, and the top end of the first positioning block 31 is fixedly mounted on the lower die holder 11.

Optionally, in the above technical solution, the left wall and the right wall of the upper die holder 21 are provided with slide rails 4 by screws, the slide rails 4 are slidably provided with second positioning blocks 41, and the top ends of the second positioning blocks 41 are fixedly installed on the lower die holder 11.

Optionally, in the above technical solution, the top of the pressing block 2 is provided with a liquid inlet 22 and an air outlet 23.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The automobile door plate die is characterized in that four corners of the bottom of the base (1) are fixedly connected with a vibrating table (5) through four elastic components (12) respectively, a supporting table (50) is arranged below the vibrating table (5), two connecting seats (51) are fixedly arranged on the long sides of the vibrating table (5) and the supporting table (50), and a connecting shaft (52) is commonly arranged on the connecting seats (51) corresponding to the vibrating table (5) and the supporting table (50);

the right-hand member fixed mounting of a long limit of shaking table (5) has driven seat (53), supporting bench (50) with the left end of driven seat (53) homonymy is equipped with initiative seat (54), fixed mounting has special-shaped wheel (55) on the one end of initiative seat (54), special-shaped wheel (55) with install dwang (56) jointly on driven seat (53), the other end and the output shaft fixed connection of rotating electrical machines (57) of initiative seat (54).

2. An automobile door panel mould according to claim 1, characterized in that the elastic component (12) is provided with a shell (13), a vertical rod (14) penetrates through the top of the shell (13), and a vibrating spring (16) is fixedly connected to the bottom of the vertical rod (14) through a baffle plate (15).

3. An automobile door panel mould according to claim 2, characterized in that the two ends of the vibrating spring (16) are fixedly connected with the bottom of the baffle plate (15) and the inner bottom wall of the shell (13), respectively.

4. The automobile door panel die according to claim 1, wherein slide ways (3) are respectively arranged on the front wall and the rear wall of the lower die holder (11) and the upper die holder (21), a first positioning block (31) is slidably arranged on the slide ways (3), and the top end of the first positioning block (31) is fixedly arranged on the lower die holder (11).

5. The automobile door panel die according to claim 4, wherein sliding rails (4) are mounted on the left wall and the right wall of the upper die holder (21) through screws, a second positioning block (41) is mounted in the sliding rails (4) in a sliding mode, and the top end of the second positioning block (41) is fixedly mounted on the lower die holder (11).

6. The automobile door panel mold according to claim 1, wherein the top of the pressing block (2) is provided with a liquid inlet (22) and an air outlet (23).