CN216461671U

CN216461671U - But die casting die of rapid demoulding

Info

Publication number: CN216461671U
Application number: CN202122534151.3U
Authority: CN
Inventors: 毛小虎
Original assignee: Wuhan Haiguode Technology Co ltd
Current assignee: Wuhan Haiguode Technology Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-05-10
Anticipated expiration: 2031-10-21

Abstract

The utility model belongs to the technical field of die casting die, but die casting die of rapid demoulding is disclosed, comprises a workbench, the center of workstation top is provided with the bearing plate, the top of bearing plate is provided with the diaphragm capsule, the side of diaphragm capsule is provided with demoulding mechanism, demoulding mechanism includes dysmorphism piece, the one end of dysmorphism piece and the lateral wall fixed connection of diaphragm capsule, and the inner wall fixed mounting of dysmorphism piece has the axostylus axostyle, the arm of force has been cup jointed in the outer wall activity of axostylus axostyle, the arm of force is located the top of workstation, the bottom fixedly connected with spliced pole of the arm of force, the outside of spliced pole is provided with the movable groove, the inner chamber of workstation side is seted up in the movable groove, one side of spliced pole bottom is provided with articulated piece, articulated piece is located the below of workstation. Under the mutual cooperation effect of the supporting plate and the die box, the effective bearing effect on the molding materials is facilitated, and the demolding operation on the molding materials in the later period is facilitated through the independent arrangement of the supporting plate and the die box.

Description

But die casting die of rapid demoulding

Technical Field

The application relates to the technical field of die-casting dies, in particular to a die-casting die capable of quickly demoulding.

Background

The die casting process includes the first low speed or high speed casting of molten metal into the cavity of the die, the die has movable cavity surface, and the die is pressurized and forged in the cooling process of the molten metal to eliminate the shrinkage and loosening of the blank and to make the inner structure of the blank reach the crushed crystal grains in the forged state.

To the die casting die among the prior art, be difficult to realize effectual quick drawing of patterns effect after the shaping of processing material for when influencing whole machining efficiency and processingquality, lead to the defective phenomenon that exists when the material is forced to take out easily, thereby cause secondary reworking and recasting the problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the application provides a die-casting die capable of rapidly demoulding.

The technical scheme provided by the application is as follows:

the utility model provides a die casting die that can demold fast, includes the workstation, the center of workstation top is provided with the bearing plate, the top of bearing plate is provided with the diaphragm capsule, the side of diaphragm capsule is provided with demoulding mechanism, demoulding mechanism includes dysmorphism piece, the one end of dysmorphism piece and the lateral wall fixed connection of diaphragm capsule, and the inner wall fixed mounting of dysmorphism piece has the axostylus axostyle, the arm of force has been cup jointed in the outer wall activity of axostylus axostyle, the arm of force is located the top of workstation, the bottom fixedly connected with spliced pole of the arm of force, the outside of spliced pole is provided with movable groove, movable groove sets up the inner chamber in the workstation side, one side of spliced pole bottom is provided with articulated piece, articulated piece is located the below of workstation.

Through the technical scheme, the demoulding mechanism indirectly drives the mould box to vertically move and simultaneously realizes the demoulding operation of the formed material.

Furthermore, the demolding mechanisms are provided with two groups, the two groups of demolding mechanisms are respectively positioned on two side edges of the die box, and the two groups of demolding mechanisms are symmetrically arranged on two sides of the die box.

Through the technical scheme, the demolding mechanisms are symmetrically arranged, so that the vertical position of the mold box is effectively driven, and the good stability of the mold box during displacement is guaranteed.

Furthermore, the center fixed mounting of workstation bottom has the cover to establish the piece, the fixed two-way hydraulic stem that has cup jointed of inner chamber that the piece was established to the cover, the drive end of two-way hydraulic stem both sides respectively with two sets of articulated relative one end swing joint of piece.

Through the technical scheme, the two-way hydraulic rod can synchronously drive the two groups of demoulding mechanisms.

Furthermore, the bottom of the die box is fixedly provided with a bottom frame, the die box and the bottom frame are in a square frame structure, the outer side of the bottom frame is provided with a matching groove, and the matching groove is arranged at the top end of the supporting plate.

Through above-mentioned technical scheme, good joint mating reaction between chassis and the cooperation groove is convenient for guarantee good stability and the seal performance of bearing plate and diaphragm capsule junction.

Furthermore, a fixed column is fixedly installed in the center of the bottom of the supporting plate, the bottom of the fixed column is fixedly connected with the top of the workbench, four groups of auxiliary arms are arranged on the outer wall of the fixed column, the tops of the four groups of auxiliary arms are fixedly connected with the bottom of the supporting plate, and the four groups of auxiliary arms are distributed on the outer wall of the fixed column in a cross shape.

Through the technical scheme, the fixed column and the four groups of auxiliary arms can stably support the bearing plate and the structure arranged on the bearing plate.

Further, the middle part fixed mounting on workstation top has the frame plate, the frame plate is located the side of bearing plate and diaphragm capsule, and the frame plate is "L" shaped plate body structure, the fixed cylinder that has cup jointed in the inner chamber on frame plate top, the drive end of cylinder bottom is provided with the die-casting plate, the die-casting plate is located the central point of diaphragm capsule top and puts.

Through above-mentioned technical scheme, the setting of frame plate and the "L" shape structure that body was with can be convenient for cylinder and die-casting plate setting in, play the effect of effectively docking in the diaphragm capsule top to the die-casting plate.

Furthermore, the die box is fixedly sleeved with a conveying pipe at one end close to the frame plate, a sliding groove is formed in the outer side of the conveying pipe, and the sliding groove is formed in an inner cavity at one end of the frame plate.

Through the technical scheme, the conveying pipeline can move conveniently in the conveying pipeline through the arranged sliding grooves, and vertical movement work which does not hinder the die box is achieved.

To sum up, the application comprises the following beneficial technical effects:

under bearing plate and the mutual mating reaction of diaphragm capsule through setting up, be favorable to treating the effective effect of accepting of shaping material, and through the two independent setting, play the later stage of being convenient for to the drawing of patterns work of shaping material, demoulding mechanism through setting up, can utilize its inside dysmorphism piece of establishing, be convenient for down diaphragm capsule outer wall fixed connection, the axostylus axostyle that the cooperation was established, the arm of force, the spliced pole, the combined action of activity groove and articulated piece, when making can be by the two-way hydraulic stem synchro-driven of establishing, play the good drive effect that reciprocates to the diaphragm capsule, thereby play the indirect drawing of patterns effect to shaping material.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of the bottom end structure of the working table and the supporting plate of the present application;

fig. 3 is a schematic view of the inner side structure of the special-shaped block of the present application;

fig. 4 is a schematic view of the separation structure of the support plate and the die case of the present application.

The reference numbers in the figures illustrate:

1. a work table; 2. a support plate; 3. a mold box; 4. a demolding mechanism; 5. a shaped block; 6. a shaft lever; 7. a force arm; 8. connecting columns; 9. a movable groove; 10. a hinged block; 11. sleeving a block; 12. a bidirectional hydraulic rod; 13. a chassis; 14. a mating groove; 15. fixing a column; 16. an auxiliary arm; 17. a frame plate; 18. a cylinder; 19. die-casting the plate; 20. a delivery pipe; 21. a chute.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

the present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a die casting die capable of rapidly demoulding, please refer to fig. 1 and fig. 2, 3 and 4, which comprises a workbench 1, a supporting plate 2 is arranged at the center above the workbench 1, a die box 3 is arranged at the top of the supporting plate 2, a demoulding mechanism 4 is arranged at the side edge of the die box 3, the demoulding mechanism 4 comprises a special-shaped block 5, one end of the special-shaped block 5 is fixedly connected with the side wall of the die box 3, a shaft lever 6 is fixedly arranged on the inner wall of the special-shaped block 5, a force arm 7 is movably sleeved on the outer wall of the shaft lever 6, the force arm 7 is positioned above the workbench 1, the bottom end of the force arm 7 is fixedly connected with a connecting column 8, a movable groove 9 is arranged at the outer side of the connecting column 8, the movable groove 9 is arranged in an inner cavity at the side edge of the workbench 1, a hinged block 10 is arranged at one side of the bottom end of the connecting column 8, the hinged block 10 is positioned below the workbench 1, and the arranged special-shaped block 5 is in a U-shaped block structure, the arrangement of the supporting device can be matched with the shaft lever 6, so that the supporting effect on the force arm 7 and the effective sliding effect of the force arm 7 are achieved, and the supporting work on the die box 3 is achieved when the force arm 7 is indirectly driven to move left and right.

Referring to fig. 1, 2 and 4, two sets of demolding mechanisms 4 are provided, the two sets of demolding mechanisms 4 are respectively located at two side edges of a mold box 3, the two sets of demolding mechanisms 4 are symmetrically arranged at two sides of the mold box 3, a sleeve block 11 is fixedly installed at the center of the bottom of a workbench 1, a bidirectional hydraulic rod 12 is fixedly sleeved in an inner cavity of the sleeve block 11, driving ends at two sides of the bidirectional hydraulic rod 12 are respectively movably connected with one end of two sets of hinge blocks 10 opposite to each other, a good positioning and reinforcing effect on the bidirectional hydraulic rod 12 can be achieved through the arranged sleeve block 11, an underframe 13 is fixedly installed at the bottom of the mold box 3, the mold box 3 and the underframe 13 are both in a square frame structure, a matching groove 14 is arranged at the outer side of the underframe 13, the matching groove 14 is arranged at the top end of a support plate 2, a fixed column 15 is fixedly installed at the center of the bottom of the support plate 2, and the bottom of the fixed column 15 is fixedly connected with the top of the workbench 1, four groups of auxiliary arms 16 are arranged on the outer wall of the fixing column 15, the tops of the four groups of auxiliary arms 16 are fixedly connected with the bottom of the supporting plate 2, the four groups of auxiliary arms 16 are distributed on the outer wall of the fixing column 15 in a cross shape, and under the mutual clamping action of the arranged underframe 13 and the matching groove 14, the contact matching effect of the joint of the supporting plate 2 and the mold box 3 is enhanced while the butt joint of the opposite ends of the supporting plate and the mold box is not hindered, and the problem of leakage of mold liquid carried inside is prevented.

Referring to fig. 1, a frame plate 17 is fixedly mounted in the middle of the top end of a workbench 1, the frame plate 17 is located on the side edges of a support plate 2 and a die box 3, the frame plate 17 is in an L-shaped plate structure, an air cylinder 18 is fixedly sleeved in an inner cavity of the top end of the frame plate 17, a die-casting plate 19 is arranged at the driving end of the bottom of the air cylinder 18, the die-casting plate 19 is located at the center position above the die box 3, a material conveying pipe 20 is fixedly sleeved at one end of the die box 3 close to the frame plate 17, a sliding groove 21 is arranged on the outer side of the material conveying pipe 20, the sliding groove 21 is arranged in the inner cavity of one end of the frame plate 17, the die-casting plate 19 is square in the top view, the body of the die-casting plate, the support plate 2 and the die box 3 are slightly smaller than the side length of the inner wall of the die box 3.

The implementation principle of the die-casting die capable of rapidly demoulding provided by the embodiment of the application is as follows: in the using process, firstly, the material to be molded is injected into the box body formed by the support plate 2 and the die box 3 by the guide effect of the external equipment on the material conveying pipe 20, when the material is required to be molded, the material is molded by pressing by starting the driving effect of the air cylinder 18 on the die-casting plate 19, the die-casting plate 19 is reset after the material is molded, then the bidirectional hydraulic rod 12 is started, the driving ends on two sides synchronously move, simultaneously, two groups of force arms 7 and the connecting post 8 are synchronously pulled, the movable connection effect between the bidirectional hydraulic rod 12 and the connecting post 8 is realized by the hinge block 10, the force arms 7 are movably connected with the special-shaped block 5 by the shaft lever 6, the die box 3 is vertically lifted, the molded material received at the top of the support plate 2 is exposed, and the demolding work of the molded material is realized, in the process of lifting the die box 3, the material conveying pipe 20 moves synchronously along with the die box 3 in the sliding groove 21, the underframe 13 arranged at the bottom of the die box 3 is separated from the matching groove 14 arranged at the top end of the supporting plate 2, the die box 3 is reset under the reset action of the bidirectional hydraulic rod 12 after the material is taken out, and then the next round of die-casting forming work can be carried out.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a but die casting die of quick drawing of patterns, includes workstation (1), its characterized in that: a supporting plate (2) is arranged at the center above the workbench (1), a die box (3) is arranged at the top of the supporting plate (2), a demolding mechanism (4) is arranged at the side edge of the die box (3), the demolding mechanism (4) comprises a special-shaped block (5), one end of the special-shaped block (5) is fixedly connected with the side wall of the die box (3), a shaft lever (6) is fixedly installed on the inner wall of the special-shaped block (5), a force arm (7) is movably sleeved on the outer wall of the shaft lever (6), the force arm (7) is positioned above the workbench (1), a connecting column (8) is fixedly connected with the bottom end of the force arm (7), a movable groove (9) is arranged on the outer side of the connecting column (8), the movable groove (9) is arranged in an inner cavity at the side edge of the workbench (1), and a hinged block (10) is arranged at one side of the bottom end of the connecting column (8), the hinged block (10) is positioned below the workbench (1).

2. The die casting mold capable of rapid demolding as claimed in claim 1, wherein: the demolding mechanism (4) is provided with two groups, the demolding mechanisms (4) are respectively located on two side edges of the die box (3), and the two groups of demolding mechanisms (4) are symmetrically arranged on two sides of the die box (3).

3. The die casting mold capable of rapid demolding as claimed in claim 1, wherein: the center fixed mounting of workstation (1) bottom has the cover to establish piece (11), the inner chamber of overlapping and establishing piece (11) is fixed to be cup jointed two-way hydraulic stem (12), the drive end of two-way hydraulic stem (12) both sides respectively with two sets of articulated one end swing joint that piece (10) is relative.

4. The die casting mold capable of rapid demolding as claimed in claim 1, wherein: the bottom of the die box (3) is fixedly provided with an underframe (13), the die box (3) and the underframe (13) are both in a square frame structure, a matching groove (14) is formed in the outer side of the underframe (13), and the matching groove (14) is formed in the top end of the supporting plate (2).

5. The die casting mold capable of rapid demolding as claimed in claim 1, wherein: a fixed column (15) is fixedly mounted at the center of the bottom of the supporting plate (2), the bottom of the fixed column (15) is fixedly connected with the top of the workbench (1), four groups of auxiliary arms (16) are arranged on the outer wall of the fixed column (15), the tops of the four groups of auxiliary arms (16) are fixedly connected with the bottom of the supporting plate (2), and the four groups of auxiliary arms (16) are distributed on the outer wall of the fixed column (15) in a cross shape.

6. The die casting mold capable of rapid demolding as claimed in claim 1, wherein: the middle part fixed mounting on workstation (1) top has frame plate (17), frame plate (17) are located the side of bearing plate (2) and diaphragm capsule (3), and frame plate (17) are "L" shaped plate body structure, the inner chamber on frame plate (17) top is fixed to be cup jointed cylinder (18), the drive end of cylinder (18) bottom is provided with die-casting plate (19), die-casting plate (19) are located the central point of diaphragm capsule (3) top and put.

7. The die casting mold capable of rapid demolding as claimed in claim 6, wherein: the die box (3) is close to the fixed cover of one end of frame plate (17) and has been connect conveying pipeline (20), the outside of conveying pipeline (20) is provided with spout (21), the inner chamber of frame plate (17) one end is seted up in spout (21).