CN220295613U

CN220295613U - Automotive interior forming die

Info

Publication number: CN220295613U
Application number: CN202321770048.1U
Authority: CN
Inventors: 邹皞; 刘选锦
Original assignee: Fuzhou Chuande Technology Co ltd
Current assignee: Fuzhou Chuande Technology Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-01-05
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses an automobile interior molding mold, which includes a bottom plate. A lower mold is arranged above the bottom plate. An upper mold is arranged above the lower mold. A hydraulic press body is fixedly installed on the top of the upper mold. Four corners of the top of the bottom plate are fixedly connected with Support columns are installed with multiple support columns at the four corners of the hydraulic press body. During the use of the utility model, the automobile interior molding mold can effectively remove the fastened interior parts in the mold, which avoids the possibility that the traditional processing mold may be damaged after the stamping of the automobile interior parts mold is completed. Some interior parts are firmly fixed in the molding cavity of the lower mold and difficult to remove. Workers need to use tools to take out the interior parts from the mold, which reduces the production efficiency of the workpiece and increases the workload of personnel. This reduces the burden on personnel and improves efficiency. Production efficiency and practicality of forming molds.

Description

Automotive interior forming die

Technical Field

The utility model relates to the technical field of forming dies, in particular to an automotive interior forming die.

Background

The automotive interior mainly refers to automotive products used for refitting the interior of an automobile, and relates to aspects of the interior of the automobile.

In the actual operation process of using the forming die by personnel, the traditional processing die is composed of an upper die and a lower die, after the stamping of the automotive interior trim part die is completed, part of the interior trim part can be firmly fixed in a forming cavity of the lower die and is difficult to take down, the personnel can be required to use tools to take out the interior trim part in the die, so that the production efficiency of a product is influenced, meanwhile, the stronger work load of the personnel is increased, and the practicability of the forming die is reduced. Therefore, we propose a molding die for automotive interiors.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an automotive interior molding die.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an automotive interior forming die, includes the bottom plate, the bottom plate top is provided with the bed die, the top of bed die is provided with the mould, the top fixed mounting of mould has the hydraulic press body, the equal fixedly connected with support column in bottom plate top four corners department, hydraulic press body four corners department is installed mutually with a plurality of support columns, the top of bottom plate is provided with adjusting part, the equal fixed mounting in bottom four corners department of bed die has the quarter butt, the quarter butt below is equipped with the sleeve, sleeve bottom and bottom plate top fixed mounting.

Preferably, the adjusting component comprises a through groove formed in the middle of the top of the bottom plate, a motor is fixedly mounted at the bottom of the bottom plate, the output end of the motor is connected with a bidirectional screw rod in a driving mode, one end, far away from the motor, of the bidirectional screw rod is connected with a mounting plate through a shaft sleeve in a rotating mode, and the top of the mounting plate is fixedly mounted with the bottom of the bottom plate.

Preferably, the adjusting component further comprises two threaded sleeves sleeved at two ends outside the bidirectional screw rod, a first lug seat is fixedly connected to the top of the outer ring of the threaded sleeve, a connecting rod is connected to one end of the top of the first lug seat in a rotating mode, a second lug seat is connected to one end of the connecting rod, which is far away from the first lug seat, of the connecting rod in a rotating mode, a fixing plate is jointly installed at the top of the second lug seat, a top is fixedly installed at the top of the fixing plate, and a through groove matched with the fixing plate is formed in the bottom of the lower die.

Preferably, the sleeve top is the opening form, the inside limiting plate that is equipped with of sleeve, the bottom fixedly connected with spring of limiting plate, the bottom one end and the interior bottom fixed connection of sleeve of spring, limiting plate top and the bottom one end fixed mounting of quarter butt, sleeve inner wall just is located opening part fixedly connected with spacing frame.

Preferably, the stopper is all fixed mounting in the outside both sides of last mould, bottom plate bottom four corners department all fixedly connected with supporting leg.

Preferably, guide rods are sleeved in the screw sleeves together, one ends of the guide rods are fixedly arranged on one side of the mounting plate, and the other ends of the guide rods are connected with the outer wall on one side of the motor.

The utility model provides an automotive interior molding die, which has the beneficial effects that:

1. starting the hydraulic press body to enable the upper die to punch the lower die, enabling the limiting block to abut against the two end surfaces of the top of the lower die, preventing the upper die from falling too much, damaging the lower die and the inner decoration pieces inside, after punching, enabling the motor to drive the bidirectional screw rod to rotate, enabling the two screw sleeves to move close to each other along the guide rod, driving the first lug to move, enabling the connecting rod at one end of the top to rotate immediately, pushing the second lug to move upwards through the rotation of the connecting rod, enabling the fixing plate to move upwards and driving the top to move, enabling one end of the top to enable the inner decoration pieces fixed inside the lower die to move for the top, enabling the inner decoration pieces to be separated from the inner wall of the lower die to be taken out conveniently, enabling personnel to detach the inner decoration pieces fastened on the inner wall of the lower die without using tools, relieving personnel burden, and improving efficiency and practicality of the forming die.

2. The supporting stability of the bidirectional screw rod is increased through the mounting plate, the extrusion force received by the lower die is transmitted to the limiting plate through the short rod, the limiting plate is subjected to pressure to extrude the spring downwards immediately, the vibration condition generated in the die assembly process is effectively reduced through the buffer force of the spring, the vibration problem during die assembly of the continuous stamping die is solved, the stability of the stamping die can be improved, the quality during die molding is further improved, the limiting block enables the hydraulic machine body to drive the upper die to enter the lower die, the limiting block is propped against the two end surfaces of the top of the lower die, the upper die is prevented from being excessively lowered, damage is caused to the lower die and internal decorating parts, the guide rod can limit the threaded sleeve, and the threaded sleeve is prevented from following the bidirectional screw rod to rotate together.

Drawings

Fig. 1 is a schematic structural view of an automotive interior molding mold according to the present utility model;

fig. 2 is a schematic structural diagram of a support column of an automotive interior molding mold according to the present utility model;

fig. 3 is a schematic structural diagram of a plug of an automotive interior molding mold according to the present utility model;

fig. 4 is a sectional view of a sleeve of an automotive interior molding die according to the present utility model.

In the figure: 1. a bottom plate; 2. a motor; 3. a two-way screw rod; 4. a screw sleeve; 5. a mounting plate; 6. a first ear mount; 7. a connecting rod; 8. a second ear mount; 9. a fixing plate; 10. a plug; 11. a lower die; 12. an upper die; 13. a limiting block; 14. a sleeve; 15. a limit frame; 16. a short bar; 17. a limiting plate; 18. a spring; 19. a hydraulic machine body; 20. and (5) supporting the column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify 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.

Referring to fig. 1-4, an automotive interior forming die comprises a bottom plate 1, a lower die 11 is arranged above the bottom plate 1, an upper die 12 is arranged above the lower die 11, a hydraulic machine body 19 is fixedly installed at the top of the upper die 12, support columns 20 are fixedly connected to four corners of the top of the bottom plate 1, the four corners of the hydraulic machine body 19 are installed with a plurality of support columns 20, an adjusting component is arranged at the top of the bottom plate 1, short rods 16 are fixedly installed at four corners of the bottom of the lower die 11, a sleeve 14 is arranged below the short rods 16, and the bottom of the sleeve 14 is fixedly installed at the top of the bottom plate 1.

The adjusting part comprises a through groove formed in the middle of the top of the bottom plate 1, a motor 2 is fixedly arranged at the bottom of the bottom plate 1, a bidirectional screw rod 3 is connected to the output end of the motor 2 in a driving mode, one end of the bidirectional screw rod 3, far away from the motor 2, is rotatably connected with a mounting plate 5 through a shaft sleeve, the top of the mounting plate 5 is fixedly arranged at the bottom of the bottom plate 1, and the supporting stability of the bidirectional screw rod 3 is improved through the arrangement of the mounting plate 5.

The adjusting component further comprises two threaded sleeves 4 sleeved at two ends outside the bidirectional screw rod 3, the top of the outer ring of the threaded sleeve 4 is fixedly connected with a first lug seat 6, one end of the top of the first lug seat 6 is rotationally connected with a connecting rod 7, one end of the connecting rod 7, which is far away from the first lug seat 6, is rotationally connected with a second lug seat 8, the tops of the two second lug seats 8 are jointly provided with a fixed plate 9, the top of the fixed plate 9 is fixedly provided with a top 10, the bottom of the lower die 11 is provided with a through groove matched with the fixed plate 9, the bidirectional screw rod 3 is driven to rotate by a starting motor 2 through the arrangement of the top 10, the bidirectional screw rod 3 rotates along with the guide rod to move transversely along with the two threaded sleeves 4, when the two threaded sleeves 4 move mutually near each other, the threaded sleeve 4 drives the first lug seat 6, the connecting rod 7 at one end of the top is rotated, the second lug seat 8 is pushed upwards through the rotation of the connecting rod 7, the fixed plate 9 is driven to move upwards, one end of the top 10 is driven to move through the through groove in the lower die 11, the top of the lower die 10 is driven to move the inner die 11, and the inner die 11 can be separated from the inner wall of the inner die 11 conveniently.

The top of the sleeve 14 is in an opening shape, a limiting plate 17 is arranged in the sleeve 14, a spring 18 is fixedly connected to the bottom of the limiting plate 17, one end of the bottom of the spring 18 is fixedly connected with the inner bottom of the sleeve 14, the top of the limiting plate 17 is fixedly installed with one end of the bottom of the short rod 16, the inner wall of the sleeve 14 is fixedly connected with a limiting frame 15 at the opening, the arrangement of the spring 18 and the limiting plate 17 enables the extrusion force received by the lower die 11 to be transmitted to the limiting plate 17 through the short rod 16 when the lower die 11 is stamped, the limiting plate 17 is pressed down by the pressure immediately, vibration conditions generated in the die clamping process are effectively reduced through buffering force of the spring 18, vibration problems during die clamping of continuous stamping dies are solved, stability of the stamping dies can be improved, and quality during die forming is further improved.

The stopper 13 is all fixed mounting in the outside both sides of last mould 12, and equal fixedly connected with supporting leg in bottom four corners department of bottom plate 1, through the setting of stopper 13 for go up mould 12 when being driven by hydraulic press body 19 and descend, go up mould 12 can get into inside lower mould 11, when pushing down a section distance, stopper 13 offsets with lower mould 11 top both ends surface, thereby prevents that upper mould 12 from descending too big, causes the damage to lower mould 11 and inside interior trim spare.

The inside of two swivel nuts 4 is overlapped jointly and is equipped with the guide bar, and one end of guide bar and one side fixed mounting of mounting panel 5, and the guide bar other end is connected with motor 2 one side outer wall, through the setting of guide bar, and the guide bar can carry out spacingly to swivel nut 4, prevents swivel nut 4 and follows two-way lead screw 3 and rotate in the lump.

The use principle and the advantages are that: in the use of this scheme, when personnel use forming die, personnel can put into inside the bed die 11 through with interior trim part, through starting hydraulic press body 19, drive and go up mould 12 and carry out the punching press to bed die 11, stopper 13 offsets with bed die 11 top both ends surface, thereby prevent that upper mould 12 from descending too big, cause the damage to bed die 11 and inside interior trim part, accomplish the punching press back, starter motor 2 drives two-way lead screw 3 and rotates, two-way lead screw 3 rotate along with even two swivel nuts 4 carry out the lateral displacement that is close to each other along the guide bar, when two swivel nuts 4 carry out the displacement that is close to each other, swivel nut 4 drives first ear seat 6 and removes, first ear seat 6 makes connecting rod 7 of top one end rotate, and promote second ear seat 8 upward movement through the rotation of connecting rod 7, thereby make fixed plate 9 upwards and drive top 10 remove, top one end of top 10 passes through the through-slot that bed die 11 inside was seted up, make top 10 can give the interior trim part of bed die 11 inside fixed, thereby make interior trim part and bed die 11 inner wall phase separate, conveniently take out, thereby the convenience is taken out, thereby need not to dismantle the inner wall of the shaping die 11 with the convenience, the efficiency of use of the mould 11, the practicality is improved.

To sum up: this automotive interior forming die can dismantle the interior trim part of fastening in the mould effectively, has avoided traditional mold processing after accomplishing automotive interior trim part mould punching press, probably has part interior trim part firmly fixed and be difficult to take off in the shaping intracavity of bed die, needs personnel to use the instrument to take out the interior trim part in the mould, reduces work piece production efficiency, increases personnel's work burden's phenomenon to alleviate personnel's burden, promote production efficiency and forming die's practicality.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. An automobile interior molding mold, comprising a bottom plate (1), characterized in that a lower mold (11) is provided above the bottom plate (1), and an upper mold (12) is provided above the lower mold (11). ), the hydraulic press body (19) is fixedly installed on the top of the upper mold (12), the four corners of the top of the bottom plate (1) are fixedly connected with support columns (20), and the four corners of the hydraulic press body (19) are connected with multiple The support columns (20) are installed with each other. The top of the bottom plate (1) is provided with an adjustment component. The four corners of the bottom of the lower mold (11) are fixed with short rods (16). The short rods (16) A sleeve (14) is provided below, and the bottom of the sleeve (14) and the top of the bottom plate (1) are fixedly installed.

2. An automobile interior molding mold according to claim 1, characterized in that the adjustment component includes a through slot opened in the top middle of the base plate (1), and a motor (2) is fixedly installed at the bottom of the base plate (1). ), the output end of the motor (2) is drivingly connected to a bidirectional screw (3), and the end of the bidirectional screw (3) away from the motor (2) is connected to a mounting plate (5) through a shaft sleeve. The top of the mounting plate (5) and the bottom of the bottom plate (1) are fixedly installed.

3. An automobile interior molding mold according to claim 1, characterized in that the adjustment assembly further includes two screw sleeves (4) sleeved on both ends of the two-way screw rod (3), and the screw sleeves (4) A first ear seat (6) is fixedly connected to the top of the outer ring. One end of the top of the first ear seat (6) is rotatably connected to a connecting rod (7). The connecting rod (7) is away from the first ear seat (7). A second ear seat (8) is rotatably connected to one end of 6), a fixed plate (9) is installed on the top of the two second ear seats (8), and a top is fixedly installed on the top of the fixed plate (9). (10), the inner bottom of the lower mold (11) is provided with a through slot that matches the fixing plate (9).

4. An automobile interior molding mold according to claim 1, characterized in that the top of the sleeve (14) is open-shaped, and a limiting plate (17) is provided inside the sleeve (14). A spring (18) is fixedly connected to the bottom of the limiting plate (17). One end of the bottom of the spring (18) is fixedly connected to the inner bottom of the sleeve (14). The top of the limiting plate (17) is connected to the short rod (18). The bottom end of 16) is fixedly installed, and the inner wall of the sleeve (14) and located at the opening is fixedly connected to the limiting frame (15).

5. An automobile interior molding mold according to claim 1, characterized in that limit blocks (13) are fixedly installed on both sides of the outer part of the upper mold (12), and four corners of the bottom of the bottom plate (1) are fixedly installed. Support legs are fixedly connected everywhere.

6. An automobile interior molding mold according to claim 3, characterized in that a guide rod is set inside the two screw sleeves (4), and one end of the guide rod is connected to the mounting plate (5). One side is fixedly installed, and the other end of the guide rod is connected to the outer wall of one side of the motor (2).