CN219325494U

CN219325494U - Injection molding, demolding and unloading device for automobile parts

Info

Publication number: CN219325494U
Application number: CN202320008923.6U
Authority: CN
Inventors: 赵志勇; 赵志强; 梅林�; 王海胜; 陈乾
Original assignee: Huangshan Dinghong Auto Parts Co ltd
Current assignee: Huangshan Dinghong Auto Parts Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-07-11
Anticipated expiration: 2033-01-04

Abstract

The utility model discloses an injection molding demoulding and unloading device for automobile parts, which comprises an outer frame body, wherein a feed hopper is arranged above the outer frame body, a molding cavity is arranged in the middle of the inner side of the outer frame body, an air cylinder is arranged inside the molding cavity, a piston is connected above the inner side of the air cylinder, a top plate is arranged at the top of the piston, a switch controller is connected below an air cooler, a lower connecting cylinder is arranged above the rear side of the molding cavity, and a pushing mechanism capable of pushing and assisting the automobile injection molding part jacked by molding to the left side is arranged inside and above the lower connecting cylinder. According to the utility model, the demolding and unloading work of the automobile injection molding piece is completed by using the pushing mechanism and only using one cylinder as a driving piece, the design of the application structure is more energy-saving in demolding and unloading work of the automobile injection molding piece, the use cost is lower, the efficiency is higher, and the problems of deformation and scratch of the automobile injection molding piece during unloading are also ensured.

Description

Injection molding, demolding and unloading device for automobile parts

Technical Field

The utility model relates to the technical field of automobile parts, in particular to an injection molding, demolding and unloading device for automobile parts.

Background

The automobile part is mainly formed by injection molding, mainly comprises the steps of introducing raw materials into a forming groove of a die, and then cooling and forming, wherein the injection molding, demolding and unloading device for the automobile part disclosed by an authorization number CN217098752U comprises a shell, a base is arranged at the inner bottom of the shell, and a notch is formed in the top of the base; a discharge hole is formed in one side of the shell; the injection mold body is arranged at one side of the inside of the shell and comprises an upper mold and a lower mold which are matched for use; the top of the lower die is provided with a forming groove; the stripper plate is obliquely arranged in the shell; the high end of the stripper plate is connected with one side of the lower die, and the low end of the stripper plate extends to the discharge port; the demolding assembly is arranged in the notch; the pushing assembly is arranged on one side, relatively far away from the stripper plate, of the injection mold main body and is used for pushing the molded product at the top of the lower mold to the stripper plate, and the molded product slides downwards to the sealing cover through the stripper plate, so that the labor intensity of workers is greatly reduced, the working efficiency is improved, and meanwhile, the injection mold is high in use safety;

in the above-mentioned comparison patent, the first flexible drive arrangement and the flexible drive arrangement of second have been adopted cooling shaping's car injection molding and have been realized automatic discharge work, it is very much convenient to take out the product of shaping inslot and unload in comparison with current adoption manual work, also reduced certain danger, but first flexible drive arrangement and the flexible drive arrangement of second are two independent mechanisms, do not have the linkage between them, and still need carry out the circular telegram to every actuating mechanism to connect simultaneously, such operating means, on the one hand increased certain electric energy, on the other hand overall structure is not compact enough, consequently, have led to car injection molding to increase certain cost when the drawing of patterns is unloaded, consequently, it is necessary to provide car spare part injection molding drawing of patterns discharge apparatus and solve above-mentioned technical problem.

Disclosure of Invention

The utility model aims to provide an injection molding, demolding and unloading device for automobile parts, so as to solve the problems that in the background technology, the automobile injection molding part is not energy-saving enough and the use cost is high when being demolded and unloaded.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile parts injection moulding drawing of patterns discharge apparatus, includes the outer frame body, the feeder hopper is installed to outer frame body top, just the department is provided with the shaping cavity in the middle of the outer frame body inboard, the cylinder is installed to shaping cavity inboard, just cylinder inboard top is connected with the piston, the piston top is provided with the roof, just the air-cooler is installed to the inside upper right side of outer frame body, the air-cooler below is connected with the switch controller, shaping cavity rear side top is provided with down the connecting cylinder, just the pushing mechanism that can assist its derivation to the automobile injection molding of shaping jack-up is installed down to connecting cylinder inboard and top.

Preferably, a material guide plate is arranged at the left opening of the outer frame body.

Preferably, the right side of the top plate is internally connected with a left magnet, and the outer side of the top plate and the inner wall of the forming cavity form a lifting sliding structure.

Preferably, the pushing mechanism comprises a right magnet arranged on the inner side of the lower connecting cylinder, a spring is connected to the left side of the right magnet, an oil pipe is communicated to the left side of the upper side of the lower connecting cylinder, the tail end of the oil pipe is connected with an upper connecting cylinder, a push rod is arranged on the inner side of the upper connecting cylinder, and the left end of the push rod is connected with a push block.

Preferably, the left magnetic pole of the right magnet is attracted to the right magnetic pole of the left magnet.

Preferably, the outer side of the right magnet and the inner wall of the lower connecting cylinder are of a left-right sealing sliding structure.

Preferably, the push block is made of rubber, the right side of the upper connecting cylinder is fixedly connected with the right side of the inner wall of the outer frame body, and the right side of the push rod is movably connected with the inner wall of the upper connecting cylinder in a left-right sealing manner.

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

according to the utility model, the pushing mechanism is arranged, the cylinder is used for driving the piston to move upwards, so that the top plate can be effectively driven to move upwards, when the upper surface of the top plate is flush with the upper side of the molding cavity, meanwhile, the left magnet in the right side of the top plate can be effectively matched with the spring to magnetically attract the right magnet to the left side, so that the right magnet extrudes oil in the lower connecting cylinder to the inner side of the upper connecting cylinder through the oil pipe, thereby driving the push rod and the push block in the upper connecting cylinder to move to the left side.

Drawings

FIG. 1 is a schematic view of a preferred embodiment of an injection molding, demolding and unloading device for automobile parts according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1 at A;

fig. 3 is an enlarged schematic view of the structure at B shown in fig. 1.

In the figure: 1. an outer frame body; 101. a material guide plate; 2. a feed hopper; 3. forming a cavity; 4. a cylinder; 5. a piston; 6. a top plate; 601. left magnet; 7. an air cooler; 8. a switch controller; 9. a lower connecting cylinder; 10. a pushing mechanism; 1001. right magnet; 1002. a spring; 1003. an oil pipe; 1004. an upper connecting cylinder; 1005. a push rod; 1006. and pushing the block.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides an automobile parts injection moulding drawing of patterns discharge apparatus, including the frame body 1, the stock guide 101, the feeder hopper 2, the shaping die cavity 3, cylinder 4, piston 5, roof 6, left side magnet 601, air-cooler 7, switch controller 8, lower connecting cylinder 9, pushing mechanism 10, right side magnet 1001, spring 1002, oil pipe 1003, go up connecting cylinder 1004, push rod 1005 and push block 1006, the feeder hopper 2 is installed to frame body 1 top, and frame body 1 inboard intermediate department is provided with shaping die cavity 3, cylinder 4 is installed to shaping die cavity 3 inboard, and cylinder 4 inboard top is connected with piston 5, the piston 5 top is provided with roof 6, and frame body 1 inside upper right side installs air-cooler 7, the air-cooler 7 below is connected with switch controller 8, shaping die cavity 3 rear side top is provided with down connecting cylinder 9, and lower connecting cylinder 9 inboard and top are installed and can be to the automobile injection molding spare that the shaping jack-up to left side push assist its pushing mechanism 10 of deriving.

Examples

Referring to fig. 1-3, a material guiding plate 101 is installed at the left opening of an outer frame 1, a left magnet 601 is connected to the right side of a top plate 6, the outer side of the top plate 6 and the inner wall of a forming cavity 3 form a lifting sliding structure, a pushing mechanism 10 comprises a right magnet 1001 arranged at the inner side of a lower connecting cylinder 9, a spring 1002 is connected to the left side of the right magnet 1001, an oil pipe 1003 is communicated with the left side above the lower connecting cylinder 9, the tail end of the oil pipe 1003 is connected with an upper connecting cylinder 1004, a push rod 1005 is arranged at the inner side of the upper connecting cylinder 1004, a push block 1006 is connected to the left end of the push rod 1005, the left magnetic pole of the right magnet 1001 and the right magnetic pole of the left magnet 601 are arranged in a suction manner, the outer side of the right magnet 1001 and the inner wall of the lower connecting cylinder 9 are in a left-right sealing sliding structure, the push block 1006 is made of rubber material, the right side of the upper connecting cylinder 1004 is fixedly connected to the right side of the inner wall of the outer frame 1, the right side of the push rod 1005 is in a left-right sealing movable connection with the inner wall of the upper connecting cylinder 1004, firstly, the raw material of the automobile injection molding part is guided to the upper part of a top plate 6 on the inner side of a molding cavity 3 by a worker in cooperation with a feed hopper 2, the shape between the molding cavity 3 and the top plate 6 is the shape required by the automobile injection molding part, after the automobile injection molding part is cooled and molded, a control button can be used for starting an air cylinder 4 and driving a piston 5 and the top plate 6 on the upper end to move upwards, the upward moving stroke of the piston 5 driven by the air cylinder 4 is the size distance of the upper surface of the top plate 6 flush with the upper part of the molding cavity 3, when the upper surface of the top plate 6 flush with the upper part of the molding cavity 3, the automobile injection molding part on the inner side of the molding cavity 3 is completely ejected, meanwhile, a left magnet 601 on the right side of the top plate 6 can be effectively matched with a spring 1002 to magnetically suck the right magnet 1001 to the left side, so that the right magnet 1001 presses the oil on the inner side of a lower connecting cylinder 9 to the inner side of an upper connecting cylinder 1004 through an oil pipe 1003, thereby drive the inside push rod 1005 of connecting cylinder 1004 and ejector pad 1006 move left, this structural setting, on the one hand, can open the switch controller 8 of air-cooler 7 below promotes left side, so that air-cooler 7 opens rapidly, thereby come to blow dry the cooling once more to the remaining waste heat of car injection molding, simultaneously can also come to assist the promotion left side to car injection molding through wind-force, on the other hand can also promote left side through push rod 1005 and ejector pad 1006 promotion, and the effectual effect of promoting left side to car injection molding, and cooperate the supplementary promotion of wind-force, thereby can effectually promote car injection molding left side, and cooperate the stock guide 101 of slope setting to derive, and ejector pad 1006 is the rubber material, therefore when promoting left side to car injection molding, can not produce the hidden danger of striking deformation, from this, the demolding work to car injection molding has been accomplished, when utilizing cylinder 4 to drive piston 5 down and remove, right side magnet 1001 and left magnet 601, and right magnet 1001 just can cooperate the effect of spring 1002 to promote left side, make the car injection molding left side promotion, and the reverse flow connecting cylinder inside is equipped with 9 and need be more in order to realize the profile of unloading to the car in the car injection molding is realized to the profile is compared with the profile of the car, the profile is more high efficiency is realized and is compared and is realized and the profile is required to the car is unloaded to the car is expected to be unloaded in the car injection molding 9 when the profile is more designed to the car injection molding.

Working principle: as shown in fig. 1-3, firstly, raw materials of an automobile injection molding part are guided above a top plate 6 on the inner side of a molding cavity 3 by a worker in cooperation with a feed hopper 2, the shape between the molding cavity 3 and the top plate 6 is the shape required by the automobile injection molding part, after the automobile injection molding part is cooled and molded, a cylinder 4 can be started by a control button and drives a piston 5 and the top plate 6 on the upper end to move upwards, the upward movement stroke of the piston 5 driven by the cylinder 4 is the dimension distance that the upper surface of the top plate 6 is flush with the upper side of the molding cavity 3, when the upper surface of the top plate 6 is flush with the upper side of the molding cavity 3, the automobile injection molding part on the inner side of the molding cavity 3 is completely ejected, meanwhile, a left magnet 601 on the right side of the top plate 6 can be effectively matched with a spring 1002 to magnetically absorb a right magnet 1001 to the left side, so that the right magnet 1001 presses oil on the inner side of a lower connecting cylinder 9 to the inner side of an upper connecting cylinder 1004 through an oil pipe 1003, the push rod 1005 and the push block 1006 in the upper connecting cylinder 1004 are driven to move leftwards, the arrangement of the structure can push the switch controller 8 below the air cooler 7 to open leftwards on one hand, so that the air cooler 7 is quickly opened, residual waste heat of an automobile injection molding part is blow-dried and cooled again, meanwhile, the left auxiliary pushing of the automobile injection molding part can be carried out through wind power, on the other hand, the left auxiliary pushing of the push rod 1005 and the push block 1006 can be carried out through the action of pushing the automobile injection molding part leftwards effectively, the auxiliary pushing of wind power is matched, the automobile injection molding part can be effectively pushed leftwards, the automobile injection molding part is led out by matching with the obliquely arranged guide plate 101, the push block 1006 is made of rubber, therefore, the hidden danger of impact deformation cannot be generated when the automobile injection molding part is pushed leftwards, the demolding and unloading work of the automobile injection molding is completed, when the cylinder 4 is utilized to drive the piston 5 to move downwards, the magnetic attraction of the right magnet 1001 and the left magnet 601 disappears, the right magnet 1001 moves rightwards in cooperation with the rebound power of the spring 1002, oil in the upper connecting cylinder 1004 flows back to the inner side of the lower connecting cylinder 9, the above structure is arranged, only one cylinder 4 is needed to serve as a driving piece to complete the demolding and unloading work of the automobile injection molding, and compared with a comparison document in the background art, the design of the application structure saves more energy for the demolding and unloading work of the automobile injection molding, has higher efficiency, and also ensures that the automobile injection molding generates deformation and scratch during unloading, thereby completing a series of works.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Automobile parts injection moulding drawing of patterns discharge apparatus, including frame body (1), its characterized in that: the utility model discloses a car injection molding device, including frame body (1), air cooler (7) below is connected with switch controller (8), be provided with into die cavity (3) in the middle of the frame body (1) inboard department, become die cavity (3) inboard and install cylinder (4), just cylinder (4) inboard top is connected with piston (5), piston (5) top is provided with roof (6), just frame body (1) inside upper right side installs air cooler (7), be provided with down connecting cylinder (9) above the die cavity (3) rear side, just pushing mechanism (10) that can assist its derivation to the car injection molding of shaping jack-up is installed to left side inboard and top.

2. The injection molding, demolding and unloading device for automobile parts according to claim 1, wherein: the left opening of the outer frame body (1) is provided with a material guide plate (101).

3. The injection molding, demolding and unloading device for automobile parts according to claim 1, wherein: the right side internal connection of roof (6) has left magnet (601), just roof (6) outside with shaping cavity (3) inner wall constitutes lift sliding structure.

4. The injection molding, demolding and unloading device for automobile parts according to claim 3, wherein: the pushing mechanism (10) comprises a right magnet (1001) arranged on the inner side of the lower connecting cylinder (9), a spring (1002) is connected to the left side of the right magnet (1001), an oil pipe (1003) is communicated to the left side above the lower connecting cylinder (9), an upper connecting cylinder (1004) is connected to the tail end of the oil pipe (1003), a push rod (1005) is arranged on the inner side of the upper connecting cylinder (1004), and a push block (1006) is connected to the left end of the push rod (1005).

5. The injection molding, demolding and unloading device for automobile parts according to claim 4, wherein: the left magnetic pole of the right magnet (1001) is attracted to the right magnetic pole of the left magnet (601).

6. The injection molding, demolding and unloading device for automobile parts according to claim 4, wherein: the outer side of the right magnet (1001) and the inner wall of the lower connecting cylinder (9) are of a left-right sealing sliding structure.

7. The injection molding, demolding and unloading device for automobile parts according to claim 5, wherein: the push block (1006) is made of rubber, the right side of the upper connecting cylinder (1004) is fixedly connected with the right side of the inner wall of the outer frame body (1), and the right side of the push rod (1005) is movably connected with the inner wall of the upper connecting cylinder (1004) in a left-right sealing mode.