CN213055874U

CN213055874U - Automobile part injection mold convenient to disassemble

Info

Publication number: CN213055874U
Application number: CN202021995790.9U
Authority: CN
Inventors: 俞海军
Original assignee: Nanjing Zhehao Mechanical Engineering Co ltd
Current assignee: Nanjing Zhehao Mechanical Engineering Co ltd
Priority date: 2020-09-13
Filing date: 2020-09-13
Publication date: 2021-04-27
Anticipated expiration: 2030-09-13

Abstract

The utility model discloses an automobile part injection mold convenient to dismantle relates to mould technical field, the on-line screen storage device comprises a base, the top of base is provided with the mould case, the inside of mould case is provided with multiunit electric putter, multiunit electric putter's top all is provided with the fixed plate, the both ends of fixed plate all are provided with the slider, and the slider is located the inside of mould case, the top of fixed plate is provided with the connecting rod, the top of connecting rod is provided with the fixed die plate. The utility model discloses electric putter, fixed plate, slider, connecting rod and fixed block, through starting electric putter's power, electric putter promotes the slider of fixed plate both sides and carries out the rebound along the spout of mould incasement portion, and the fixed plate drives a plurality of connecting rods rebound, and a plurality of connecting rods promote a plurality of fixed block rebound respectively, and a plurality of fixed blocks make mould and fixed die plate separation with the mould that moulds plastics upwards promotion, improve dismantling efficiency of mould.

Description

Automobile part injection mold convenient to disassemble

Technical Field

The utility model relates to the technical field of mold, specifically be a convenient to detach's car parts injection mold.

Background

The injection mold is a tool for producing plastic products, and is a tool for endowing the plastic products with complete structures and accurate sizes, the injection mold stirs completely molten plastic materials through a screw rod, the plastic materials are injected into a mold cavity by high pressure and are cooled and solidified, the injection mold has the advantages of quick production, high efficiency, automatic operation, multiple colors and varieties, various shapes from middle to large, small sizes, accurate product sizes, easy product updating and updating, and the injection mold can form products with complicated shapes, and is suitable for the molding processing fields of mass production, products with complicated shapes and the like.

And traditional automobile part is at the in-process part cooling of injection mold shaping slow, leads to part production efficiency to reduce, and produces behind the part injection mold shaping, produces the part and is connected closely with the mould and be unfavorable for producing the part and take out from injection mold.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the automobile production part is cooled slowly and the production part is difficult to take out of the injection mold in tight connection, the automobile part injection mold convenient to disassemble is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile part injection mold convenient to dismantle, includes the base, the top of base is provided with the mould case, the inside of mould case is provided with multiunit electric putter, multiunit electric putter's top all is provided with the fixed plate, the both ends of fixed plate all are provided with the slider, and the slider is located the inside of mould case, the top of fixed plate is provided with the connecting rod, the top of connecting rod is provided with the fixed die plate, the inside of fixed die plate is provided with the fixed block, the top of fixed die plate is provided with the cover, the top of base and the one side that is located the mould case are provided with the water tank, No. one water pump is installed on the top of water tank, No. two water pumps are installed to one side of No. one water pump, the inside of base just is located the department.

Preferably, the slider is "T" font in shape, the spout has all been seted up at the both ends of mould case, and the inner wall of spout and the outer wall phase-match of slider.

Preferably, the connecting rod runs through in the fixed die plate and is connected with the fixed block, a plurality of round holes have been seted up on the top of fixed die plate, and the inner wall and the fixed block outer wall phase-match of round hole.

Preferably, the circulating water inside the water tank is distilled water.

Preferably, one end of the first water pump is connected with a water inlet of the water pipe, one end of the second water pump is connected with a water outlet of the water pipe, the water pipe at the other end of the first water pump is submerged into the bottom end of the water tank, and the second water pump at the other end of the first water pump only penetrates through the water tank.

Preferably, one end of the mold box is provided with a plurality of heat dissipation holes between the fixed mold plate and the mold sealing cover, and a plurality of cooling fins are arranged inside the mold box and on two sides of the water pipe.

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

1. the utility model discloses a set up water pump, No. two water pumps and water pipe, through starting the power of water pump and No. two water pumps, the distilled water of water tank bottom circulates along the water pipe of suction to the mould incasement portion for water pump, and No. two water pumps extract the distilled water in the water pipe of mould incasement portion to the water tank, form the hydrologic cycle, because hot water is last on the principle of cold and hot, cold water is down, improved the radiating effect of mould;

2. the utility model discloses a set up electric putter, fixed plate, slider, connecting rod and fixed block, through starting electric putter's power, electric putter promotes the slider of fixed plate both sides and carries out the rebound along the spout of mould incasement portion, and the fixed plate drives a plurality of connecting rods rebound, and a plurality of connecting rods promote a plurality of fixed block rebound respectively, and a plurality of fixed blocks make mould and fixed die plate separation with the mould that moulds plastics that makes progress, improve dismantling efficiency of mould.

Drawings

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

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the water pipe connection of the present invention;

fig. 4 is a schematic view of the slider connection according to the present invention.

In the figure: 1. a base; 2. a mold box; 3. an electric push rod; 4. a fixing plate; 5. a slider; 6. a connecting rod; 7. fixing a template; 8. a fixed block; 9. sealing the mold cover; 10. a water tank; 11. a water pump I; 12. a second water pump; 13. a water pipe.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, 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 invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The electric push rod (GRA-D8), the first water pump (IHW) and the second water pump (IHG) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-4, an automobile part injection mold convenient to disassemble includes a base 1, a mold box 2 is disposed on the top of the base 1, a plurality of groups of electric push rods 3 are disposed inside the mold box 2, fixing plates 4 are disposed on the top ends of the groups of electric push rods 3, sliders 5 are disposed at two ends of each fixing plate 4, the sliders 5 are located inside the mold box 2, a connecting rod 6 is disposed on the top end of each fixing plate 4, a fixed plate 7 is disposed on the top end of each connecting rod 6, a fixed block 8 is disposed inside the fixed plate 7, a mold closing cover 9 is disposed above the fixed plate 7, a water tank 10 is disposed on one side of the top end of the base 1 and located on the mold box 2, a first water pump 11 is mounted on the top end of the water tank 10, a second water pump 12 is mounted on one side of the first water pump 11, and a water pipe 13 is.

Please refer to fig. 1 and 4, the slider 5 is T-shaped, two ends of the mold box 2 are both provided with sliding grooves, and the inner walls of the sliding grooves are matched with the outer walls of the slider 5, so that the electric push rod 3 can push the fixing plate 4 to move up and down in the mold box 2.

Please refer to fig. 1, the connecting rod 6 penetrates the fixed mold plate 7 to connect with the fixed block 8, the top end of the fixed mold plate 7 is provided with a plurality of round holes, and the inner walls of the round holes are matched with the outer walls of the fixed block 8, so that the injection molded model can be conveniently taken out from the fixed mold plate 7 by the fixed hole 8.

Please refer to fig. 1, the circulating water in the water tank 10 is distilled water, which is convenient for heat dissipation of the mold.

Please refer to fig. 1 and 2, one end of the first water pump 11 is connected to the water inlet of the water pipe 13, one end of the second water pump 12 is connected to the water outlet of the water pipe 13, the water pipe 13 at the other end of the first water pump 11 is submerged into the bottom end of the water tank 10, the second water pump 12 at the other end of the first water pump 11 only penetrates through the water tank 10, so that the distilled water in the water pipe 13 can circulate, and the cold water is in the lower part and the hot water is in the upper part, so that the mold can be cooled.

Please refer to fig. 1, one end of the mold box 2 is provided with a plurality of heat dissipation holes between the fixed mold plate 7 and the mold sealing cover 9, and a plurality of heat dissipation fins are disposed inside the mold box 2 and at two sides of the water pipe 13, so as to facilitate heat dissipation of the mold box 2 and accelerate mold forming.

The working principle is as follows: firstly, when the device is used, plastic materials are injected into the top end of a fixed template 7 through high pressure, a mould is sealed through a mould sealing cover 9, when the mould is formed in a mould box 2, a power supply of a first water pump 11 and a second water pump 12 is started, distilled water at the bottom of a water tank 10 is pumped into a water pipe 13 in the mould box 2 by the first water pump 11 to circulate, and distilled water in the water pipe 13 in the mould box 2 is pumped into the water tank 10 by the second water pump 12 to form water circulation, due to the cold and hot principle that hot water is on and cold water is on, the heat dissipation effect of the mould is improved, a plurality of radiating fins are arranged on one side of the water pipe 13 in the mould box 2 to accelerate the heat dissipation of the mould, after the heat dissipation of the mould is finished, the mould sealing cover 9 is taken away, and by starting the power supply of an electric push rod 3, the electric push rod 3 pushes sliders 5 on two sides of a fixed plate 4 to move upwards along a sliding chute, fixed plate 4 drives a plurality of connecting rods 6 and upwards removes, and a plurality of connecting rods 6 promote a plurality of fixed block 8 rebound respectively, and a plurality of fixed block 8 upwards promote the mould that will mould plastics and make mould and fixed die plate 7 separate, improve the efficiency of demolising of mould.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. The utility model provides an automobile parts injection mold convenient to dismantle, includes base (1), its characterized in that: the die comprises a base (1), a die box (2) is arranged at the top end of the base (1), a plurality of groups of electric push rods (3) are arranged inside the die box (2), a fixing plate (4) is arranged at the top end of each group of electric push rods (3), sliders (5) are arranged at two ends of each fixing plate (4), the sliders (5) are located inside the die box (2), a connecting rod (6) is arranged at the top end of each fixing plate (4), a fixed die plate (7) is arranged at the top end of each connecting rod (6), a fixed block (8) is arranged inside each fixed die plate (7), a die sealing cover (9) is arranged above each fixed die plate (7), a water tank (10) is arranged at one side, located on the die box (2), of the top end of the base (1), a first water pump (11) is installed at the top end of the water tank (10), a second water pump (, and a water pipe (13) is arranged in the base (1) and between the fixed die plate (7) and the die sealing cover (9).

2. The automobile part injection mold convenient to disassemble as claimed in claim 1, wherein: the shape of slider (5) is "T" font, the spout has all been seted up at the both ends of mould case (2), and the inner wall of spout and the outer wall phase-match of slider (5).

3. The automobile part injection mold convenient to disassemble as claimed in claim 1, wherein: the connecting rod (6) penetrates through the fixed die plate (7) to be connected with the fixed block (8), a plurality of round holes are formed in the top end of the fixed die plate (7), and the inner walls of the round holes are matched with the outer walls of the fixed block (8).

4. The automobile part injection mold convenient to disassemble as claimed in claim 1, wherein: the circulating water in the water tank (10) is distilled water.

5. The automobile part injection mold convenient to disassemble as claimed in claim 1, wherein: the one end of a water pump (11) is connected with the water inlet of a water pipe (13), the one end of a second water pump (12) is connected with the water outlet of the water pipe (13), the water pipe (13) at the other end of the first water pump (11) is submerged into the bottom end of the water tank (10), and the second water pump (12) at the other end of the first water pump (11) only penetrates through the water tank (10).

6. The automobile part injection mold convenient to disassemble as claimed in claim 1, wherein: one end of the mold box (2) is provided with a plurality of heat dissipation holes between the fixed mold plate (7) and the mold sealing cover (9), and a plurality of heat dissipation fins are arranged inside the mold box (2) and on two sides of the water pipe (13).