CN215661324U

CN215661324U - Forming die for automobile articles

Info

Publication number: CN215661324U
Application number: CN202121935572.0U
Authority: CN
Inventors: 许允
Original assignee: Foshan Helixin Plastic Industry Co ltd
Current assignee: Foshan Helixin Plastic Industry Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-28
Anticipated expiration: 2031-08-17

Abstract

The utility model relates to the technical field of forming dies, in particular to a forming die for automobile articles, which comprises a fixed frame, wherein a supporting plate is arranged between the inner walls of the left side and the right side of the fixed frame in a sliding manner, a height adjusting device is arranged between the top end of the supporting plate and the top end of the fixed frame, an upper die is arranged at the bottom end of the supporting plate, a lower die is arranged at the bottom end of the inner wall of the fixed frame, a forming groove is arranged at the top end of the lower die, a feeding hole is formed in the side wall of the upper die, the bottom end of the feeding hole penetrates through the bottom end of the upper die, a demoulding plate is arranged in the forming groove in a sliding manner, a heat dissipation device is arranged below the forming groove of the lower die, and through the arrangement of the heat dissipation device, heat dissipation is conveniently carried out on a heat conducting rod through air cooling and water cooling, so that the product can be quickly formed, and the production efficiency is improved.

Description

Forming die for automobile articles

Technical Field

The utility model relates to the technical field of forming dies, in particular to a forming die for automobile articles.

Background

The mould tools are made up of various parts, and different moulds are made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. In modern society, moulds play irreplaceable roles in our lives, most articles for daily use cannot be separated from the moulds, such as plastic products of computers, telephones, fax machines, keyboards, cups and the like, and parts on automobiles, such as trunk buttons, are also made of the moulds, so that the functions of the moulds cannot be replaced, but the moulds are often difficult to dissipate heat and parts are difficult to take out.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the forming die for the automobile articles, which has a good heat dissipation effect.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a forming die for automobile articles comprises a fixed frame, wherein a supporting plate is arranged between the inner walls of the left side and the right side of the fixed frame in a sliding manner, a height adjusting device is arranged between the supporting plate and the top end of the fixed frame, an upper die is arranged at the bottom end of the supporting plate, a lower die is arranged at the bottom end of the inner wall of the fixed frame, a forming groove is arranged at the top end of the lower die, a feeding hole is formed in the side wall of the upper die, the bottom end of the feeding hole penetrates through the bottom end of the upper die, a stripper plate is arranged in the forming groove in a sliding manner, a heat dissipation device is arranged below the forming groove of the lower die and comprises a water tank, a water pump, a fan and a heat conduction rod, a first heat dissipation cavity and a second heat dissipation cavity are arranged at one side of the lower die below the forming groove, the heat conduction rod is uniformly distributed at the bottom end of the stripper plate, the bottom end of the heat conduction rod penetrates through the side wall of the first heat dissipation cavity and the side wall of the second heat dissipation cavity and extends into the second heat dissipation cavity, the heat conducting rod is connected with the side wall of the first cavity and the side wall of the second cavity in a sliding way, the left side of the bottom end of the inner wall of the fixed frame is provided with a water tank, the top end of the water tank is provided with a water pump, the input end of the water pump is communicated with the water tank, the output end of the water pump is communicated with the second heat dissipation cavity, a return pipe is arranged between the second heat dissipation cavity and the water tank, a fan is arranged on the right side of the bottom end of the inner wall of the fixed frame, the input end of the fan is communicated with the external environment, the output end of the fan is communicated with the first heat dissipation cavity, the side wall of the first heat dissipation cavity is provided with heat dissipation holes, the lower die is positioned below the forming groove and is provided with a working cavity, a working plate is arranged in the working cavity in a sliding manner, a working spring is arranged between the working plate and the bottom end of the working cavity, the top end of the working plate is provided with a working rod, and the top end of the working rod penetrates through the side wall of the working cavity to be connected with the stripper plate.

In order to prevent impurities in the external environment from entering the first heat dissipation cavity, the utility model is improved in that the heat dissipation holes and the input end of the fan are provided with filter screens.

In order to prevent the heat conducting rod from falling out of the second heat dissipation cavity, the utility model is improved in that the bottom end of the heat conducting rod is provided with a positioning plate.

In order to drive the supporting plate to move so as to drive the upper die and the lower die to be matched, the utility model has the improvement that the height adjusting device comprises a threaded rod and a driving motor, threaded holes are respectively formed in the left side and the right side of the supporting plate, the threaded rod is rotatably arranged at the position, corresponding to the threaded holes, of the top end of the inner wall of the fixed frame, the driving motor is arranged at the position, corresponding to the threaded rod, of the top end of the fixed frame, and the output end of the driving motor is connected with the threaded rod.

In order to facilitate the driving of the fixed frame to move, the utility model improves that the bottom end of the fixed frame is provided with a universal wheel.

In order to prevent the upper die and the lower die from being dislocated, the utility model has the improvement that the bottom end of the upper die is provided with a positioning rod, the top end of the lower die is provided with a positioning hole corresponding to the positioning rod, and the positioning rod is connected with the side wall of the positioning hole in a sliding manner.

(III) advantageous effects

Compared with the prior art, the utility model provides a forming die for automobile articles, which has the following beneficial effects:

this forming die for automobile parts, through heat abstractor's setting, be convenient for dispel the heat to the heat conduction stick through air-cooled and water-cooling two aspects to be convenient for make the quick shaping of product, thereby promote production efficiency. Through the arrangement of the working plate, the working spring and the demoulding plate, demoulding is convenient to carry out after the product is formed. Through the setting of height adjusting device, be convenient for drive backup pad removes to mould and bed die carry out the compound die in the drive.

Drawings

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

FIG. 2 is a schematic structural view of the working cavity of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2A;

in the figure: 1. a fixed frame; 2. a support plate; 3. an upper die; 4. a lower die; 5. forming a groove; 6. a feed port; 7. a stripper plate; 8. a water tank; 9. a water pump; 10. a fan; 11. a heat conducting rod; 12. a first heat dissipation cavity; 13. a second heat dissipation cavity; 14. positioning a plate; 15. a threaded rod; 16. a drive motor; 17. a universal wheel; 18. positioning a rod; 19. a working plate; 20. a working spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a forming mold for automobile articles comprises a fixed frame 1, a support plate 2 is slidably disposed between inner walls of left and right sides of the fixed frame 1, a height adjusting device is disposed between the support plate 2 and the top end of the fixed frame 1, an upper mold 3 is disposed at the bottom end of the support plate 2, a lower mold 4 is disposed at the bottom end of the inner wall of the fixed frame 1, a forming groove 5 is disposed at the top end of the lower mold 4, a feed hole 6 is disposed on the side wall of the upper mold 3, the bottom end of the feed hole 6 penetrates through the bottom end of the upper mold 3, a stripper plate 7 is slidably disposed in the forming groove 5, a heat dissipation device is disposed below the forming groove 5 and comprises a water tank 8, a water pump 9, a fan 10 and a heat conduction rod 11, a first heat dissipation cavity 12 and a second heat dissipation cavity 13 are disposed on one side of the lower mold 4 below the forming groove 5, the bottom end of the demoulding plate 7 is uniformly provided with heat conducting rods 11, the bottom end of each heat conducting rod 11 penetrates through the side wall of a first heat dissipation cavity 12 and the side wall of a second heat dissipation cavity 13 and extends into the corresponding second heat dissipation cavity 13, the heat conducting rods 11 are connected with the side wall of the first cavity and the side wall of the second cavity in a sliding manner, the left side of the bottom end of the inner wall of the fixed frame 1 is provided with a water tank 8, the top end of the water tank 8 is provided with a water pump 9, the input end of the water pump 9 is communicated with the water tank 8, the output end of the water pump 9 is communicated with the second heat dissipation cavity 13, a return pipe is arranged between the second heat dissipation cavity 13 and the water tank 8, the right side of the bottom end of the inner wall of the fixed frame 1 is provided with a fan 10, the input end of the fan 10 is communicated with the external environment, the output end of the fan 10 is communicated with the first heat dissipation cavity 12, the side wall of the first heat dissipation cavity 12 is provided with heat dissipation holes, and the lower mould 4 is positioned below the forming groove 5 and is provided with a working cavity, a working plate 19 is arranged in the working cavity in a sliding mode, a working spring 20 is arranged between the working plate 19 and the bottom end of the working cavity, a working rod is arranged at the top end of the working plate 19, and the top end of the working rod penetrates through the side wall of the working cavity to be connected with the stripper plate 7.

The heat dissipation holes and the input end of the fan 10 are provided with filter screens, so that impurities in the external environment can be prevented from entering the first heat dissipation cavity 12 conveniently.

The bottom end of the heat conducting rod 11 is provided with a positioning plate 14, so that the heat conducting rod 11 is prevented from being separated from the second heat dissipation cavity 13.

The height adjusting device comprises a threaded rod 15 and a driving motor 16, threaded holes are formed in the left side and the right side of the supporting plate 2 respectively, the threaded rod 15 is arranged on the top end of the inner wall of the fixed frame 1 in a rotating mode at the position corresponding to the threaded holes, the driving motor 16 is arranged at the position corresponding to the threaded rod 15 at the top end of the fixed frame 1, the output end of the driving motor 16 is connected with the threaded rod 15, the supporting plate 2 is driven to move conveniently, and therefore the upper die 3 and the lower die 4 are driven to be matched.

The bottom end of the fixed frame 1 is provided with a universal wheel 17, so that the fixed frame 1 can be driven to move conveniently.

The bottom end of the upper die 3 is provided with a positioning rod 18, the top end of the lower die 4 is provided with a positioning hole at a position corresponding to the positioning rod 18, and the positioning rod 18 is in sliding connection with the side wall of the positioning hole, so that dislocation between the upper die 3 and the lower die 4 is prevented.

To sum up, this forming die for automobile parts, when using, operating personnel control driving motor 16 work, thereby drive threaded rod 15 and rotate, thereby drive backup pad 2 downstream through screw-thread fit, thereby drive mould 3 downstream and bed die 4 carry out the compound die, later operating personnel adds the molten metal in to shaping inslot 5 through feed port 6, later operating personnel control water pump 9 and air pump work, thereby drive rivers and air current and dispel the heat to heat conduction rod 11, thereby make the cooling shaping of molten metal, later operating personnel control driving motor 16 reversal, thereby drive mould 3 rebound, work plate 19 rebound under the effect of work spring 20 simultaneously, thereby drive stripper plate 7 rebound through the work rod, thereby it deviates from shaping inslot 5 to drive the shaping product.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forming die for automotive parts, includes fixed frame (1), its characterized in that: a supporting plate (2) is arranged between the inner walls of the left side and the right side of the fixed frame (1) in a sliding manner, a height adjusting device is arranged between the supporting plate (2) and the top end of the fixed frame (1), an upper mold (3) is arranged at the bottom end of the supporting plate (2), a lower mold (4) is arranged at the bottom end of the inner wall of the fixed frame (1), a forming groove (5) is arranged at the top end of the lower mold (4), a feeding hole (6) is formed in the side wall of the upper mold (3), the bottom end of the feeding hole (6) penetrates through the bottom end of the upper mold (3), a stripper plate (7) is arranged in the forming groove (5) in a sliding manner, a heat radiating device is arranged below the forming groove (5) of the lower mold (4), the heat radiating device comprises a water tank (8), a water pump (9), a fan (10) and a heat conducting rod (11), a first heat radiating cavity (12) and a second heat radiating cavity (13) are arranged on one side of the lower mold (4) below the forming groove (5), the stripper plate (7) is uniformly provided with heat conducting rods (11) at the bottom end, the bottom end of each heat conducting rod (11) penetrates through the side wall of a first heat dissipation cavity (12) and the side wall of a second heat dissipation cavity (13) to extend into the side wall of the second heat dissipation cavity (13), the heat conducting rods (11) are slidably connected with the side wall of the first cavity and the side wall of the second cavity, the left side of the bottom end of the inner wall of the fixed frame (1) is provided with a water tank (8), the top end of the water tank (8) is provided with a water pump (9), the input end of the water pump (9) is communicated with the water tank (8), the output end of the water pump (9) is communicated with the second heat dissipation cavity (13), a return pipe is arranged between the second heat dissipation cavity (13) and the water tank (8), the right side of the bottom end of the inner wall of the fixed frame (1) is provided with a fan (10), the input end of the fan (10) is communicated with the external environment, and the output end of the fan (10) is communicated with the first heat dissipation cavity (12), the first heat dissipation cavity (12) side wall is provided with heat dissipation holes, the lower die (4) is located below the forming groove (5) and is provided with a working cavity, a working plate (19) is arranged in the working cavity in a sliding mode, a working spring (20) is arranged between the working plate (19) and the bottom end of the working cavity, a working rod is arranged at the top end of the working plate (19), and the top end of the working rod penetrates through the side wall of the working cavity to be connected with the stripping plate (7).

2. The molding die for automobile parts according to claim 1, wherein: the heat dissipation holes and the input end of the fan (10) are provided with filter screens.

3. The molding die for automobile parts according to claim 1, wherein: the bottom end of the heat conducting rod (11) is provided with a positioning plate (14).

4. The molding die for automobile parts according to claim 1, wherein: the height adjusting device comprises a threaded rod (15) and a driving motor (16), threaded holes are formed in the left side and the right side of the supporting plate (2) respectively, the threaded rod (15) is arranged on the top end of the inner wall of the fixed frame (1) in a rotating mode corresponding to the threaded holes, the driving motor (16) is arranged on the top end of the fixed frame (1) in a position corresponding to the threaded rod (15), and the output end of the driving motor (16) is connected with the threaded rod (15).

5. The molding die for automobile parts according to claim 1, wherein: the bottom end of the fixed frame (1) is provided with a universal wheel (17).

6. The molding die for automobile parts according to claim 1, wherein: the bottom end of the upper die (3) is provided with a positioning rod (18), the top end of the lower die (4) is provided with a positioning hole at a position corresponding to the positioning rod (18), and the positioning rod (18) is in sliding connection with the side wall of the positioning hole.