CN212070322U

CN212070322U - Mold equipment for manufacturing metal product

Info

Publication number: CN212070322U
Application number: CN202020557481.7U
Authority: CN
Inventors: 夏树兵; 刘久英
Original assignee: Gaoyou Chengxin Metal Manufacturing Co ltd
Current assignee: Gaoyou Chengxin Metal Manufacturing Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-12-04
Anticipated expiration: 2030-04-15

Abstract

The utility model relates to a metal product technical field, and a mould equipment for making metal product is disclosed, comprises a workbench, the upper end fixedly connected with U-shaped plate of workstation, be equipped with mould and lower mould between U-shaped plate and the workstation, and the upper end fixedly connected with pneumatic cylinder of U-shaped plate, and the output fixedly connected with T shape slider of pneumatic cylinder, and go up the upper end of mould seted up with T shape slider assorted T shape spout, the below of lower mould is equipped with places the board, and the upper end of workstation seted up and place board assorted recess, the lower mould is equipped with coupling mechanism and is connected with placing the board through coupling mechanism, place the equal fixedly connected with slide board in the lower extreme left and right sides of board. The utility model discloses can effectively reduce the production of bubble between the metal liquid, improve the quality of the metal product who produces, can be convenient for simultaneously people take out the metal product after will producing fast, convenient to use improves production efficiency.

Description

Mold equipment for manufacturing metal product

Technical Field

The utility model relates to a metal product technical field especially relates to a mould equipment for making metal product.

Background

The metal product industry comprises the manufacture of structural metal products, the manufacture of metal tools, the manufacture of containers and metal packaging containers, the manufacture of stainless steel and similar daily metal products and the like, and with the progress of society and the development of science and technology, the metal products are more and more widely applied in various fields of industry, agriculture and life of people, and also create more and more value for the society.

At present, the production process of metal products has a plurality of types, wherein the injection molding process is common, and metal liquid in a molten state is injected into the back parts of two molds and then is molded, but the existing injection molds still have the following defects in the production process;

firstly, the produced metal product has holes and poor quality due to the fact that bubbles exist in the metal liquid in the injection molding process;

secondly, the treatment efficiency of the bubbles is low, which is not beneficial to production and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art injection mold at the in-process of production, because the metal liquid can have the bubble at the in-process of moulding plastics, the metal product that leads to producing can have the hole, the relatively poor problem of quality, and the mold equipment who is used for making metal product who proposes.

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

a die device for manufacturing metal products comprises a workbench, wherein a U-shaped plate is fixedly connected to the upper end of the workbench, an upper die and a lower die are arranged between the U-shaped plate and the workbench, a hydraulic cylinder is fixedly connected to the upper end of the U-shaped plate, a T-shaped sliding block is fixedly connected to the output end of the hydraulic cylinder, a T-shaped sliding groove matched with the T-shaped sliding block is formed in the upper end of the upper die, a placing plate is arranged below the lower die, a groove matched with the placing plate is formed in the upper end of the workbench, the lower die is provided with a connecting mechanism and connected with the placing plate through the connecting mechanism, supporting sliding plates are fixedly connected to the left side and the right side of the lower end of the placing plate, sliding grooves matched with the supporting sliding plates are formed in the left side and the right side of the groove bottom of the groove, a plurality of uniformly distributed elastic telescopic rods are fixedly connected to the left side wall, the lower extreme fixedly connected with motor of workstation, and the output of motor rotates through the shaft coupling and is connected with the pivot, and inside the upper end of pivot runs through the lower extreme of workstation and extends to the recess, the axle wall of pivot is located the fixed cover of the inside one end of recess and has been connect the cam, place the first telescopic link of the equal fixedly connected with in the upper end left and right sides of board, go up the equal fixedly connected with connecting block in lateral wall upper end about of mould, and the lower extreme of two connecting blocks respectively with the upper end fixed connection of two first telescopic links, the lower mould is equipped with demoulding mechanism, the upper end left side fixedly connected with injection molding pipe of last mould.

Preferably, demoulding mechanism includes liftout plate, fly leaf and two L shaped plates, the lower inside wall of lower mould seted up with liftout plate assorted ejecting groove, the lateral wall of lower mould inside seted up with fly leaf assorted cavity, and the upper end fixedly connected with connecting rod of fly leaf, and the tank bottom sliding connection of through-hole and ejecting groove is passed through to the upper end of connecting rod, the upper end of connecting rod and the lower extreme fixed connection of liftout plate, the upper end left and right sides of fly leaf is respectively in the vertical portion lower extreme fixed connection of two L shaped plates, the bar spout has all been seted up to the lateral wall about the lower mould, and inside the upper end of two L shaped plates all extended to the bar spout.

Preferably, the connecting mechanism comprises two fixing blocks and two bolts, the two opposite side walls of the fixing blocks are fixedly connected with the lower ends of the left side wall and the right side wall of the lower die respectively, the upper ends of the two fixing blocks are in threaded connection with the rod walls of the two bolts respectively, and threaded holes matched with the bolts are formed in the left side and the right side of the upper end of the placing plate.

Preferably, the lower end of the left side wall of the U-shaped plate is provided with a vent hole, and a fan is fixedly arranged inside the vent hole.

Preferably, two opposite ends of the horizontal parts of the two L-shaped plates are fixedly sleeved with rubber handles.

Preferably, the injection molding pipe is arranged on the left side of the T-shaped sliding groove.

Compared with the prior art, the utility model provides a mould equipment for making metal product possesses following beneficial effect:

1. this a mould equipment for making metal product, through the workstation that is equipped with, the U-shaped board, the pneumatic cylinder, go up the mould, mutually support of moulding plastics pipe and lower mould, can accomplish the production of moulding plastics of metal product, through the motor that is equipped with, the apparatus further comprises a rotating shaft, a cam, two supporting sliding blocks, a plurality of elastic telescopic rod and place mutually supporting of board, can make mould and lower mould rock at the in-process of moulding plastics, reduce the production of bubble between the metal liquid, and the treatment effeciency is high, the quality of the metal product of producing has been improved.

2. This a mould equipment for making metal product, through the demoulding mechanism who is equipped with, the metal product after can being convenient for people will produce fast takes out, and convenient to use improves production efficiency, and through the coupling mechanism who is equipped with, people's quick replacement lower mould of can being convenient for, through the fan that is equipped with, can improve the air flow rate around last mould and the lower mould, improves metal product's cooling efficiency, further improves production efficiency.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively reduce the production of bubble between the metal liquid, improve the quality of the metal product who produces, can be convenient for simultaneously people will produce the metal product after taking out fast, convenient to use improves production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a mold apparatus for manufacturing a metal product according to the present invention;

FIG. 2 is a schematic top view of the groove of FIG. 1;

FIG. 3 is an enlarged view of the portion A in FIG. 1;

fig. 4 is an enlarged view of a portion B of fig. 1.

In the figure: 1 workstation, 2U-shaped board, 3 go up mould, 4 lower moulds, 5 pneumatic cylinders, 6 place the board, 7 support slide, 8 elasticity telescopic link, 9 motors, 10 cams, 11 first telescopic links, 12 liftout plates, 13 fly leaf, 14L shaped plates, 15 fixed blocks, 16 bolts, 17 fans, 18 rubber handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a mold apparatus for manufacturing a metal product, comprising a worktable 1, a U-shaped plate 2 fixedly connected to the upper end of the worktable 1, an upper mold 3 and a lower mold 4 disposed between the U-shaped plate 2 and the worktable 1, a hydraulic cylinder 5 fixedly connected to the upper end of the U-shaped plate 2, a T-shaped slider fixedly connected to the output end of the hydraulic cylinder 5, a T-shaped chute matched with the T-shaped slider formed at the upper end of the upper mold 3, a placing plate 6 disposed below the lower mold 4, a groove matched with the placing plate 6 formed at the upper end of the worktable 1, a connecting mechanism disposed on the lower mold 4 and connected to the placing plate 6 via the connecting mechanism, supporting slide plates 7 fixedly connected to the left and right sides of the lower end of the placing plate 6, chutes matched with the supporting slide plates 7 formed at the left and right sides of the groove bottom, a plurality of elastic telescopic rods 8 uniformly, and the right-hand member of a plurality of elasticity telescopic links 8 all with one of them left side wall fixed connection who supports slide 7, the lower extreme fixedly connected with motor 9 of workstation 1, and the output of motor 9 rotates through the shaft coupling and is connected with the pivot, and the upper end of pivot runs through the lower extreme of workstation 1 and extends to inside the recess, the fixed cover of the one end that the axle wall of pivot is located inside the recess has cup jointed cam 10, place the equal first telescopic link 11 of the equal fixedly connected with in upper end left and right sides of board 6, go up the equal fixedly connected with connecting block in lateral wall upper end about mould 3, and the lower extreme of two connecting blocks respectively with the upper end fixed connection of two first telescopic links 11, lower mould 4 is equipped with demoulding mechanism, the upper end left side fixedly connected.

The demoulding mechanism comprises an ejector plate 12, a movable plate 13 and two L-shaped plates 14, wherein an ejector groove matched with the ejector plate 12 is formed in the lower inner side wall of the lower mould 4, a cavity matched with the movable plate 13 is formed in the side wall of the lower mould 4, a connecting rod is fixedly connected to the upper end of the movable plate 13, the upper end of the connecting rod is in sliding connection with the groove bottom of the ejector groove through a through hole, the upper end of the connecting rod is fixedly connected with the lower end of the ejector plate 12, the left side and the right side of the upper end of the movable plate 13 are respectively fixedly connected to the lower ends of the vertical parts of the two L-shaped plates 14, strip-shaped chutes are formed in the left side wall and the right side wall of the lower mould 4, the upper ends of the two L-shaped plates 14 extend into the strip-shaped chutes, after cooling of a product is finished, the two L-shaped plates 14 are pulled upwards, the, the product can be taken out by people conveniently and quickly, and the production efficiency is improved.

The connecting mechanism comprises two fixing blocks 15 and two bolts 16, the side walls of one opposite sides of the two fixing blocks 15 are fixedly connected with the lower ends of the left side wall and the right side wall of the lower die 4 respectively, the upper ends of the two fixing blocks 15 are connected with the rod wall threads of the two bolts 16 respectively, threaded holes matched with the bolts 16 are formed in the left side and the right side of the upper end of the placing plate 6, the two bolts 16 are screwed, the two fixing blocks 15 can be separated from the placing plate 6, and therefore people can detach and replace the lower die 4 conveniently.

The ventilation hole has been seted up to the left side wall lower extreme of U-shaped plate 2, and the fixed fan 17 that is equipped with in inside in ventilation hole, and fan 17 work can improve the air flow rate around last mould 3 and the lower mould 4, improves metal product's cooling efficiency, further improves production efficiency.

Rubber handles 18 are fixedly sleeved at two opposite ends of the horizontal parts of the two L-shaped plates 14, so that friction between hands and the two L-shaped plates 14 is increased, and people can pull the two L-shaped plates 14 conveniently.

The left side setting that the pipe is located T shape spout of moulding plastics prevents to mould plastics the pipe influence and goes up the removal of mould 3.

In the utility model, when in use, the upper die 3 can be moved downwards and the upper die 3 and the lower die 4 can be attached to each other through the workbench 1, the U-shaped plate 2, the hydraulic cylinder 5, the upper die 3, the injection molding pipe and the lower die 4, the hydraulic cylinder 5 works to enable the upper die 3 to move downwards, the metal liquid can be injected between the upper die 3 and the lower die 4 through the injection molding pipe, the injection molding production of metal products can be completed, the motor 9, the rotating shaft, the cam 10, the two supporting sliding plates 7, the elastic telescopic rods 8 and the placing plate 6 are arranged, the motor 9 works to enable the rotating shaft to rotate, thereby enabling the cam 10 to rotate, further enabling the supporting sliding plates 6 to be extruded and enabling the supporting sliding plates 6 to move leftwards, when the cam 10 is separated from the supporting sliding plates 6, under the action of the elastic telescopic rods 8, the two supporting sliding plates 6 can be moved rightwards, thereby enabling the upper die 3, the generation of bubbles among the metal liquid is reduced, and the quality of the produced metal product is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A die device for manufacturing metal products comprises a workbench (1) and is characterized in that a U-shaped plate (2) is fixedly connected to the upper end of the workbench (1), an upper die (3) and a lower die (4) are arranged between the U-shaped plate (2) and the workbench (1), a hydraulic cylinder (5) is fixedly connected to the upper end of the U-shaped plate (2), a T-shaped sliding block is fixedly connected to the output end of the hydraulic cylinder (5), a T-shaped sliding groove matched with the T-shaped sliding block is formed in the upper end of the upper die (3), a placing plate (6) is arranged below the lower die (4), a groove matched with the placing plate (6) is formed in the upper end of the workbench (1), the lower die (4) is provided with a connecting mechanism and is connected with the placing plate (6) through the connecting mechanism, and supporting sliding plates (7) are fixedly connected to the left side and the right side of the lower end, and the left and right sides of the groove bottom of the groove are respectively provided with a sliding groove matched with the supporting sliding plate (7), the left side wall of the groove is fixedly connected with a plurality of elastic telescopic rods (8) which are uniformly distributed, the right ends of the elastic telescopic rods (8) are respectively fixedly connected with the left side wall of one supporting sliding plate (7), the lower end of the workbench (1) is fixedly connected with a motor (9), the output end of the motor (9) is rotatably connected with a rotating shaft through a coupler, the upper end of the rotating shaft penetrates through the lower end of the workbench (1) and extends into the groove, one end of the shaft wall of the rotating shaft, which is positioned in the groove, is fixedly sleeved with a cam (10), the left and right sides of the upper end of the placing plate (6) are respectively and fixedly connected with first telescopic rods (11), the upper ends of the left and right side walls of the upper die (3) are respectively and fixedly connected with the upper ends, the lower die (4) is provided with a demoulding mechanism, and the upper end left side of the upper die (3) is fixedly connected with an injection molding pipe.

2. A die apparatus for manufacturing a metal product according to claim 1, the demoulding mechanism comprises an ejector plate (12), a movable plate (13) and two L-shaped plates (14), the lower inner side wall of the lower die (4) is provided with an ejection groove matched with the ejection plate (12), a cavity matched with the movable plate (13) is arranged in the side wall of the lower die (4), and the upper end of the movable plate (13) is fixedly connected with a connecting rod, the upper end of the connecting rod is connected with the bottom of the ejection slot in a sliding way through a through hole, the upper end of the connecting rod is fixedly connected with the lower end of the ejector plate (12), the left side and the right side of the upper end of the movable plate (13) are respectively and fixedly connected with the lower ends of the vertical parts of the two L-shaped plates (14), the strip-shaped sliding grooves are formed in the left side wall and the right side wall of the lower die (4), and the upper ends of the two L-shaped plates (14) extend into the strip-shaped sliding grooves.

3. The die equipment for manufacturing the metal product according to claim 1, wherein the connecting mechanism comprises two fixing blocks (15) and two bolts (16), the side walls of the opposite sides of the two fixing blocks (15) are respectively and fixedly connected with the lower ends of the left and right side walls of the lower die (4), the upper ends of the two fixing blocks (15) are respectively in threaded connection with the rod walls of the two bolts (16), and the left and right sides of the upper end of the placing plate (6) are respectively provided with threaded holes matched with the bolts (16).

4. The die equipment for manufacturing the metal product as claimed in claim 1, wherein the lower end of the left side wall of the U-shaped plate (2) is provided with a vent hole, and a fan (17) is fixedly arranged inside the vent hole.

5. Mould equipment for manufacturing metal products according to claim 2, characterized in that the horizontal portions of the two L-shaped plates (14) are fitted with rubber grips (18) fixed to opposite ends.

6. The mold apparatus for manufacturing a metal product according to claim 1, wherein the injection tube is disposed on a left side of the T-shaped runner.