CN220837576U

CN220837576U - Multi-station automobile part forming die

Info

Publication number: CN220837576U
Application number: CN202321374765.2U
Authority: CN
Inventors: 危常春; 万雄飞; 冯松
Original assignee: Wuhan Ruipu Auto Parts Co ltd
Current assignee: Wuhan Ruipu Auto Parts Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2024-04-26
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses a multi-station automobile part forming die which comprises a storage table, a lower die, a telescopic cylinder, a rotating mechanism, a water spraying mechanism and a drainage mechanism, wherein the storage table is arranged above a bottom plate, the rotating mechanism is arranged on the bottom plate, a plurality of lower dies are arranged on the storage table, the telescopic cylinder is arranged on one transverse plate, the water spraying mechanism is arranged on the other transverse plate, and the drainage mechanism is arranged on the bottom plate. The utility model relates to a multi-station automobile part forming die, which is characterized in that a telescopic cylinder is started, a telescopic rod of the telescopic cylinder stretches to drive an upper die to move downwards, the upper die and a lower die are completely attached to each other to perform hot press forming, a rotating mechanism is used for driving a storage table to horizontally rotate after forming, the lower die for placing an automobile part which is just hot pressed to be formed is rotated to the lower side of a water spraying mechanism, and the automobile part is cooled through a water spraying end of the water spraying mechanism.

Description

Multi-station automobile part forming die

Technical Field

The utility model relates to the technical field of automobile part machining, in particular to a multi-station automobile part forming die.

Background

The automobile parts are all units forming the whole automobile part processing and products serving the automobile part processing, a die is needed in the production of the automobile parts, and the die is a variety of tools used for injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods in industrial production to obtain the needed products. The existing multi-station forming die for automobile parts is often stacked together by a plurality of identical die forming stations when in use, so that the forming efficiency of the die is improved, however, the die needs to be cooled after being formed, and most of the existing cooling modes adopt a natural heat dissipation mode, so that time is wasted.

In order to solve the above problems, a multi-station forming die is disclosed in chinese patent publication No. CN216682994U, which comprises a base, a water pipe and a push plate, wherein the upper end of the base is symmetrically provided with a fixing plate, one end of the fixing plate, which is close to each other, is provided with a support plate, the upper end of the base is provided with a motor, the upper end of the motor is provided with a rotating shaft, the upper end of the rotating shaft is provided with a placing seat, and the upper end of the placing seat is symmetrically provided with a lower die. When the automobile part pouring mold is used, the first electric telescopic rod is started to drive the connecting plate and the upper mold to move downwards, so that the upper mold and the lower mold are attached to each other, pouring molding of automobile parts is facilitated, after pouring molding, the first electric telescopic rod is started to drive the upper mold to move upwards, the upper mold drives the push plate, the positioning rod and the connecting rod to move upwards, when the connecting rod abuts against the fixing rod, the upper mold continues to move upwards, the push plate moves downwards relative to the upper mold, and the push plate rapidly demolds the mold. However, when the lower die is cooled, the spray nozzle is rotated to enlarge the area of the sprayed water, then the water is easily sprayed onto other structures on the die, other faults such as short circuits and the like are easy to occur after the structures are contacted with the water, the die is in a high-temperature environment for a long time, and components are easy to be wetted after the water is heated to be steam, so that residual water is required to be discharged in time, and the multi-station automobile part forming die is provided to solve the problems.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provide a multi-station automobile part forming die.

In order to solve the technical problems, the utility model provides the following technical scheme:

The utility model relates to a multi-station automobile part forming die which comprises a bottom plate, vertical plates and transverse plates, wherein the vertical plates are arranged at the upper end of the bottom plate at intervals, two transverse plates are fixed on the corresponding vertical plates and positioned between the two vertical plates, the multi-station automobile part forming die further comprises a placement table, a lower die, a telescopic cylinder, a rotating mechanism, a water spraying mechanism and a drainage mechanism, the placement table is arranged above the bottom plate, the rotating mechanism is arranged on the bottom plate, the rotating end of the rotating mechanism is vertically arranged and connected with the placement table, a plurality of lower dies are arranged on the placement table, the telescopic cylinder is arranged on one transverse plate, the telescopic rod of the telescopic cylinder is vertically arranged and connected with the upper die, the water spraying mechanism is arranged on the other transverse plate, the water spraying end of the water spraying mechanism faces the placement table, and the drainage mechanism is arranged on the bottom plate and can drain water generated by the water spraying mechanism from the bottom plate.

As a preferable technical scheme of the utility model, the rotating mechanism comprises a driving motor and a rotating shaft, the lower end of the bottom plate is provided with a plurality of supporting legs, the driving motor is arranged at the lower end of the bottom plate through a mounting assembly, an output shaft of the driving motor is vertically arranged and is coaxially connected with the rotating shaft, and the rotating shaft is coaxially and fixedly connected with the object placing table.

As a preferable technical scheme of the utility model, the mounting assembly comprises a limit sleeve and a rib plate, wherein the limit sleeve is fixed at the lower end of the bottom plate, the rib plate is fixedly connected with the limit sleeve and the bottom plate respectively, and the driving motor extends into the limit sleeve and is fixedly connected with the limit sleeve.

As a preferable technical scheme of the utility model, the water spraying mechanism comprises a stepping motor, a water pipe, a sleeve, a water collecting disc and a plurality of spray heads, wherein the sleeve is arranged at the lower end of the other transverse plate, the water pipe penetrates through the other transverse plate and stretches into the sleeve, the stepping motor is arranged on the vertical plate through a mounting seat, an output shaft of the stepping motor is in transmission connection with the sleeve through a transmission assembly so as to drive the sleeve to rotate in the horizontal direction, the water collecting disc is arranged at the lower end of the sleeve and is communicated with the sleeve, and the spray heads are arranged on the water collecting disc and face the direction of the object placing table.

As a preferable technical scheme of the utility model, the transmission assembly comprises a worm wheel and a worm, the worm is coaxially connected with an output shaft of the stepping motor, the worm wheel is fixedly sleeved on the sleeve, and the worm wheel is meshed with the worm.

As a preferable technical scheme of the utility model, the water drainage mechanism comprises a plurality of water drainage channels and water diversion plates, wherein the bottom plate is of a convex side concave structure, the water drainage channels are arranged at the edge of the upper end of the bottom plate, the water diversion plates are obliquely downwards arranged on the bottom plate, and the connection parts of the water diversion plates and the bottom plate are positioned at one side of the water drainage channels so as to guide water sprayed by the water spraying mechanism into the water drainage channels.

As a preferable technical scheme of the utility model, the water spraying device further comprises a baffle plate, wherein the baffle plate is fixed on the object placing table and is positioned between the upper die and the water spraying mechanism.

Compared with the prior art, the utility model has the following beneficial effects:

The utility model relates to a multi-station automobile part forming die, which is characterized in that an automobile part to be processed is placed in a die groove of a lower die, a telescopic cylinder is started, a telescopic rod of the telescopic cylinder extends to drive an upper die to move downwards, the upper die and the lower die are completely attached to each other, hot press forming can be carried out on the automobile part, after forming, a driving motor is started, the output torque of the driving motor is transmitted to a rotating shaft through a coupler, the rotating shaft is fixedly connected with a storage table coaxially, the rotating shaft can drive the storage table to rotate synchronously, the lower die with the automobile part just subjected to hot press forming is rotated to the lower part of a spray head, one end of a water pipe is connected with an external water source, a stepping motor is started, the output torque of the stepping motor is transmitted to a worm through the coupler, the worm wheel is meshed with the worm, the worm wheel is rotated to drive a worm wheel to rotate, a sleeve pipe and a water collecting disc are rotated, a plurality of spray heads are circularly moved by taking the center of the water collecting disc as an axle center, water sprayed out of the spray head can cool the automobile part, and finally the water can naturally flow and be discharged to the outside from a drainage channel through a water collecting plate.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is one of the overall structural schematic of the present utility model;

FIG. 2 is a second schematic diagram of the overall structure of the present utility model;

FIG. 3 is a partial cross-sectional view of the present utility model;

In the figure: 1. a bottom plate; 2. a riser; 3. a cross plate; 4. a storage table; 5. a lower die; 6. a telescopic cylinder; 71. a driving motor; 72. a rotating shaft; 73. support legs; 741. a limit sleeve; 742. rib plates; 81. a stepping motor; 82. a water pipe; 83. a sleeve; 84. a water collecting tray; 85. a spray head; 861. a worm wheel; 862. a worm; 91. a drainage canal; 92. a water diversion plate; 10. a partition plate; 11. and (5) feeding a die.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, 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 will be understood in specific cases by those of ordinary skill in the art.

Fig. 1-3 provide a multi-station automobile part forming mold, which comprises a bottom plate 1, vertical plates 2 and transverse plates 3, wherein the vertical plates 2 are arranged at the upper end of the bottom plate 1 at intervals, two transverse plates 3 are fixed on the corresponding vertical plates 2 and positioned between the two vertical plates 2, the multi-station automobile part forming mold further comprises a placement table 4, a lower mold 5, a telescopic cylinder 6, a rotating mechanism, a water spraying mechanism and a drainage mechanism, the placement table 4 is arranged above the bottom plate 1, the rotating mechanism is arranged on the bottom plate 1, the rotating end of the rotating mechanism is vertically arranged and connected with the placement table 4, a plurality of lower molds 5 are arranged on the placement table 4, the telescopic cylinder 6 is arranged on one transverse plate 3, the telescopic rods of the telescopic cylinders are vertically arranged and fixedly connected with the upper mold 11, the water spraying mechanism is arranged on the other transverse plate 3, the water spraying end of the water spraying mechanism faces the placement table 4, and the drainage mechanism is arranged on the bottom plate 1, so that water generated by the water spraying mechanism can be discharged from the bottom plate 1.

In this embodiment, place the automobile parts that wait to process in the mould groove of lower mould 5, start telescopic cylinder 6 (telescopic cylinder 6 is cylinder or electric putter), telescopic link extension of telescopic cylinder 6 can drive mould 11 downwardly moving, it can carry out hot briquetting to go up mould 11 and bed die 5 and laminate completely, drive through slewing mechanism after the shaping and put thing platform 4 horizontal rotation, let the bed die 5 of placing just hot briquetting's automobile parts rotate to the below of water spray mechanism, carry out cooling to automobile parts through water spray mechanism's water spray end, thereby influence other normal use of component in order to avoid appearing ponding on this mould, can discharge ponding on this mould to outside through drainage mechanism.

Preferably, as another embodiment of the present utility model, on the basis of the embodiment shown in fig. 1, the rotating mechanism includes a driving motor 71 and a rotating shaft 72, the lower end of the bottom plate 1 is provided with a plurality of supporting legs 73, the driving motor 71 is installed at the lower end of the bottom plate 1 through an installation component, an output shaft of the driving motor 71 is vertically arranged and coaxially connected with the rotating shaft 72, and the rotating shaft 72 is coaxially and fixedly connected with the object placing table 4. Specifically, the installation component includes stop collar 741 and floor 742, and stop collar 741 is fixed in the lower extreme of bottom plate 1, and floor 742 is fixed connection with stop collar 741 and bottom plate 1 respectively, and driving motor 71 stretches into stop collar 741 and with its fixed connection.

In this embodiment, as one of the embodiments, the driving motor 71 is started, and the output torque of the driving motor 71 is transmitted to the rotating shaft 72 through the coupling, and the rotating shaft 72 is fixedly connected with the object placing table 4 coaxially, so that the rotating shaft 72 can rotate to drive the object placing table 4 to rotate synchronously. The stop collar 741 prevents the output shaft of the driving motor 71 from moving in the vertical direction, and the rib 742 improves the strength of the joint surface between the stop collar 741 and the base plate 1.

More specifically, the storage table 4 is rotatably connected to the base plate 1 by a thrust bearing.

Preferably, as another embodiment of the present utility model, based on the embodiment shown in fig. 1, the water spraying mechanism comprises a stepper motor 81, a water pipe 82, a sleeve 83, a water collecting disc 84 and a plurality of spray heads 85, wherein the sleeve 83 is installed at the lower end of the other transverse plate 3, the water pipe 82 penetrates the other transverse plate 3 and stretches into the sleeve 83, the stepper motor 81 is installed on the vertical plate 2 through a mounting seat, an output shaft of the stepper motor 81 is in transmission connection with the sleeve 83 through a transmission assembly so as to drive the sleeve 83 to rotate along the horizontal direction, the water collecting disc 84 is arranged at the lower end of the sleeve 83 and communicated with the sleeve, and the spray heads 85 are arranged on the water collecting disc 84 and face the direction of the object placing table 4. Specifically, the transmission assembly comprises a worm gear 861 and a worm 862, the worm 862 is coaxially connected with an output shaft of the stepping motor 81, the worm gear 861 is fixedly sleeved on the sleeve 83, and the worm gear 861 is meshed with the worm 862.

In this embodiment, as one of the embodiments, one end of the water pipe 82 is connected with an external water source, the stepper motor 81 is started, the output torque of the stepper motor 81 is transmitted to the worm 862 through the coupling, and as the worm wheel 861 is meshed with the worm 862, the worm 862 rotates to drive the worm wheel 861 to rotate, the worm wheel 861 rotates to drive the sleeve 83 and the water collecting disc 84 to rotate, the plurality of spray heads 85 do circular motion with the center of the water collecting disc 84 as the axis, so that the water sprayed by the spray heads 85 can enlarge the spraying area.

Preferably, as another embodiment of the present utility model, on the basis of the embodiment shown in fig. 1, the drainage mechanism includes a plurality of drainage channels 91 and a water diversion plate 92, the bottom plate 1 is in a convex side concave structure, the drainage channels 91 are arranged at the upper end edge of the bottom plate 1, the water diversion plate 92 is obliquely arranged on the bottom plate 1 downwards, and the connection part of the water diversion plate 92 and the bottom plate 1 is positioned at one side of the drainage channels 91 so as to guide water sprayed by the water spraying mechanism into the drainage channels 91.

In this embodiment, as one of the embodiments, the water sprayed by the spray head 85 is not only sputtered to the outside of the mold, but also remains on the bottom plate 1 in a large area, because the bottom plate 1 is in a convex side concave structure, the accumulated water in the middle of the bottom plate 1 flows into the drainage channels 91 on two sides, the accumulated water is discharged to the outside through the drainage channels 91, the water diversion plate 92 can avoid that the water is sprayed to the outside of the mold due to the large-scale spraying of the spray head 85, thereby influencing the use of external equipment, and the water diversion plate 92 can also guide the water sputtered above the water into the drainage channels 91, so that the water is more conveniently discharged to the outside.

Preferably, a partition board 10 is further included, and the partition board 10 is fixed on the object placing table 4 and is positioned between the upper die 11 and the water spraying mechanism.

Because the water collecting tray 84 rotates to drive the water spraying area sprayed by the spray heads 85 to become larger, the sprayed water is easy to splash on the lower die 5 and the upper die 11 which are in hot press molding, thereby influencing the molding effect of the automobile parts, and therefore, the water spraying mechanism can be separated from the upper die 11 through the partition plate 10, so that the water can be prevented from splashing on the automobile parts which are in normal hot press molding.

The working principle of the utility model is as follows:

The automobile part to be processed is placed in a die groove of the lower die 5, the telescopic cylinder 6 is started, the telescopic rod of the telescopic cylinder 6 extends to drive the upper die 11 to move downwards, the upper die 11 and the lower die 5 are completely attached to each other to carry out hot press molding, after molding, the driving motor 71 is started, output torque of the driving motor 71 is transmitted to the rotating shaft 72 through the coupler, the rotating shaft 72 is fixedly connected with the object placing table 4 coaxially, the rotating shaft 72 can drive the object placing table 4 to synchronously rotate, the lower die 5 with the automobile part just subjected to hot press molding is rotated to the lower side of the spray head 85, one end of the water pipe 82 is connected with an external water source, the stepping motor 81 is started, output torque of the stepping motor 81 is transmitted to the worm 862 through the coupler, the worm 861 is meshed with the worm 862, the worm 861 can be driven to rotate by the rotation of the worm 861, the sleeve 83 and the water collecting disc 84 can be driven to rotate, the plurality of spray heads 85 can expand and spray water sprayed by the spray head 85 by taking the center of the water collecting disc 84 as the axis, the water sprayed by the spray head 85 can be sprayed out from the spray head 85 to the water, the automobile part can be finally cooled by the automobile part, and the water can flow to the drain water drain from the water drain plate 92 to the outside through the water drain plate 92 naturally.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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

1. The utility model provides a car spare part forming die of multistation, includes bottom plate (1), riser (2), diaphragm (3), riser (2) interval sets up the upper end of bottom plate (1), two diaphragm (3) are fixed in the correspondence on riser (2), and it is located two between riser (2), its characterized in that still includes puts thing platform (4), bed die (5), telescopic cylinder (6), rotary mechanism, water spray mechanism and drainage mechanism, it locates to put thing platform (4) the top of bottom plate (1), rotary mechanism locates on bottom plate (1), and its rotation end vertical setting with it is connected to put thing platform (4), a plurality of bed die (5) are located put on thing platform (4), telescopic cylinder (6) are located wherein on diaphragm (3), and its telescopic link is vertical to be set up and be connected fixedly with last mould (11), mechanism locates on another diaphragm (3), and it is towards one end on the bottom plate (1) water spray mechanism (1) water spray direction is located to water spray mechanism on the bottom plate (1).

2. The multi-station automobile part forming die according to claim 1, wherein the rotating mechanism comprises a driving motor (71) and a rotating shaft (72), a plurality of supporting legs (73) are arranged at the lower end of the bottom plate (1), the driving motor (71) is installed at the lower end of the bottom plate (1) through an installation component, an output shaft of the driving motor (71) is vertically arranged and coaxially connected with the rotating shaft (72), and the rotating shaft (72) is fixedly connected with the object placing table (4) coaxially.

3. The multi-station automobile part forming die according to claim 2, wherein the mounting assembly comprises a limit sleeve (741) and a rib plate (742), the limit sleeve (741) is fixed at the lower end of the bottom plate (1), the rib plate (742) is fixedly connected with the limit sleeve (741) and the bottom plate (1) respectively, and the driving motor (71) stretches into the limit sleeve (741) and is fixedly connected with the limit sleeve.

4. The multi-station automobile part forming die according to claim 1, wherein the water spraying mechanism comprises a stepping motor (81), a water pipe (82), a sleeve (83), a water collecting disc (84) and a plurality of spray heads (85), the sleeve (83) is installed at the lower end of the other transverse plate (3), the water pipe (82) penetrates through the other transverse plate (3) and stretches into the sleeve (83), the stepping motor (81) is installed on the vertical plate (2) through a mounting seat, an output shaft of the stepping motor (81) is in transmission connection with the sleeve (83) through a transmission assembly so as to drive the sleeve (83) to rotate in the horizontal direction, and the water collecting disc (84) is arranged at the lower end of the sleeve (83) and is communicated with the lower end of the sleeve, and the spray heads (85) are arranged on the water collecting disc (84) and face the object placing table (4).

5. The multi-station automobile part forming die according to claim 4, wherein the transmission assembly comprises a worm wheel (861) and a worm (862), the worm (862) is coaxially connected with an output shaft of the stepping motor (81), the worm wheel (861) is fixedly sleeved on the sleeve (83), and the worm wheel (861) is meshed with the worm (862).

6. The multi-station automobile part forming die according to claim 1, wherein the water draining mechanism comprises a plurality of water draining channels (91) and water guiding plates (92), the bottom plate (1) is of a convex side concave structure, the water draining channels (91) are arranged at the edge of the upper end of the bottom plate (1), the water guiding plates (92) are obliquely downwards arranged on the bottom plate (1), and the connection part of the water draining plates and the bottom plate (1) is positioned at one side of the water draining channels (91) so as to guide water sprayed by the water spraying mechanism into the water draining channels (91).

7. The multi-station automobile part forming die according to claim 1, further comprising a partition plate (10), wherein the partition plate (10) is fixed on the object placing table (4) and is located between the upper die (11) and the water spraying mechanism.