CN219357800U

CN219357800U - Mining syringe needle forges mould structure

Info

Publication number: CN219357800U
Application number: CN202320892594.6U
Authority: CN
Inventors: 周国兴
Original assignee: Wuxue Jinglong Drilling Tool Co ltd
Current assignee: Wuxue Jinglong Drilling Tool Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-07-18
Anticipated expiration: 2033-04-20

Abstract

The utility model relates to the technical field of dies and discloses a mining needle forging die structure which comprises a fixed die, a movable die, a heat radiation plate, a circulating water pipe, a water tank and a water suction pipe, wherein the movable die is positioned at the top of the fixed die and is connected with the top of the fixed die in a jogged mode, the heat radiation plate is arranged at the top of the inner wall of the fixed die, the top of the circulating water pipe is connected with the bottom of the heat radiation plate in a penetrating mode, the bottom of the circulating water pipe is connected with the water tank in a penetrating mode, one side of the water tank is connected with one end of the water suction pipe in a penetrating mode, the other end of the water suction pipe is connected with a water storage tank in a penetrating mode, heat radiation holes are formed in the top of the heat radiation plate, and the heat radiation holes uniformly distributed in the top of the heat radiation plate can effectively dissipate heat of a second tank, so that the temperature of the second tank can be lowered. The utility model effectively prevents the situation that the molding period is prolonged due to overhigh temperature in the production process, and solves the problem that most of the molds cannot be cooled rapidly after molding due to the natural cooling mode when producing the mining needle heads.

Description

Mining syringe needle forges mould structure

Technical Field

The utility model relates to the technical field of dies, in particular to a mining needle forging die structure.

Background

The industrial production is used for injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods to obtain various molds and tools of the required products. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. The term "industrial mother" is used. The blank is made into a tool with a specific shape and size under the action of external force. The method is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the molding processing of compression molding or injection molding of engineering plastics, rubber, ceramics and other products. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by using the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated and combined. And taking out the workpiece when the workpiece is separated, and injecting the blank into the die cavity for forming when the workpiece is closed. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and machining precision, and is one of important marks of the mechanical manufacturing level.

The mining needle head is made of steel, and holes can be formed in rock by the mining needle head in the mining process, so that the mining needle head is widely used for various mining projects and stone projects. In order to enable rapid production of mining needles, production of mining needles is generally performed using specific molds. Most of the dies often adopt a natural cooling mode when producing the mining needle, which can cause that the mining needle can not be quickly cooled after being molded, so that the molding period of the mining needle is prolonged to a certain extent, and the batch production of the mining needle is not facilitated.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a mining needle forging die structure, which aims to solve the problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a mining syringe needle forges mould structure, includes cover half, movable mould, heating panel, circulating water pipe, water tank and water suction pipe, the movable mould is located the cover half top, and is connected with the gomphosis of cover half top, the heating panel is installed at cover half inner wall top, the bottom of circulating water pipe top through connection heating panel, circulating water pipe bottom and water tank through connection, water tank one side through connection water suction pipe one end, the water suction pipe other end through connection catch basin, the heating panel top is equipped with the louvre, and heating panel top evenly distributed's louvre can effectually scatter and disappear the heat in second groove to can reach the cooling to the second groove.

Further, a second groove is formed in the fixed die, grooves which are distributed symmetrically in parallel are formed in the top of the fixed die, a first groove is formed in the bottom of the movable die, the first groove corresponds to the second groove in position and size, guide rods which are distributed symmetrically in parallel are arranged at the bottom of the movable die, the guide rods correspond to the grooves in the fixed die in position and are engaged in the grooves, the movable die moves downwards, and meanwhile the guide rods are engaged in the grooves of the fixed die.

Further, the control valve has been seted up at the water suction pipe middle part, the actuating cylinder is installed at the catch basin top, actuating cylinder bottom fixed connection telescopic link, the telescopic link runs through to in the catch basin, and the piston is installed to the telescopic link bottom, catch basin one side link up and is connected delivery pipe one end, the delivery pipe other end link up and is connected heating panel one side, and water in the water tank gets into in the catch basin through the water suction pipe, closes this moment, drives the telescopic link through actuating cylinder and upwards moves the piston afterwards.

The utility model has the technical effects and advantages that:

1. according to the utility model, through the arrangement of the heat dissipation plate, the heat dissipation holes uniformly distributed at the top of the heat dissipation plate can effectively dissipate heat of the second groove, so that the temperature of the second groove can be reduced, the situation that the molding period is prolonged due to overhigh temperature in the production process is effectively prevented, and the problem that most of dies are often used for producing mining needles in a natural cooling mode, so that the mining needles cannot be quickly cooled after being molded is solved, the molding period of the mining needles is prolonged to a certain extent, and the batch production of the mining needles is not facilitated.

2. According to the utility model, through the arrangement of the water tank, the water suction pipe and the water storage tank, water in the water tank enters the water storage tank through the water suction pipe and is closed at the moment, then the telescopic rod is driven by the driving cylinder to move the piston upwards, the water in the water storage tank is input into the heat dissipation plate through the water supply pipe by the pressure in the water storage tank, and the water flowing through the heat dissipation plate is input into the water tank through the circulating water pipe, so that the water is recycled, and the saving effect is realized.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of a movable mold structure according to the present utility model.

Fig. 3 is a schematic diagram of a fixed mold structure of the present utility model.

Fig. 4 is a schematic view of the structure of the water storage tank of the present utility model.

The reference numerals are: 1. a fixed mold; 2. a movable mold; 3. a heat dissipation plate; 4. a circulating water pipe; 5. a water tank; 6. a water suction pipe; 7. a water storage tank; 8. a water supply pipe; 101. a second groove; 201. a first groove; 202. a guide rod; 701. a driving cylinder; 702. a telescopic rod; 703. and (3) a piston.

Detailed Description

The embodiments of the present utility model will be clearly and fully described with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the structure of the needle forging die for a mine according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person skilled in the art without any inventive effort are within the scope of the present utility model.

Referring to fig. 1-4, the utility model provides a mining needle forging die structure, which comprises a fixed die 1, a movable die 2, a heat radiation plate 3, a circulating water pipe 4, a water tank 5 and a water suction pipe 6, wherein the movable die 2 is positioned at the top of the fixed die 1 and is connected with the top of the fixed die 1 in a jogged manner, the heat radiation plate 3 is arranged at the top of the inner wall of the fixed die 1, the top of the circulating water pipe 4 is connected with the bottom of the heat radiation plate 3 in a penetrating manner, the bottom of the circulating water pipe 4 is connected with the water tank 5 in a penetrating manner, one side of the water tank 5 is connected with one end of the water suction pipe 6 in a penetrating manner, the other end of the water suction pipe 6 is connected with a water storage tank 7 in a penetrating manner, and a heat radiation hole is formed in the top of the heat radiation plate 3.

When the novel heat dissipation device is used, heat dissipation holes uniformly distributed at the top of the heat dissipation plate 3 can effectively dissipate heat of the second groove 101, so that the temperature of the second groove 101 can be reduced, the problem that the molding period is prolonged due to overhigh temperature in the production process is effectively solved, the problem that most of dies are used for producing mining needles, natural cooling is often adopted, the mining needles cannot be quickly cooled after being molded, the molding period of the mining needles is prolonged to a certain extent, and the problem of mass production of the mining needles is solved.

The second groove 101 is formed in the fixed die 1, grooves which are distributed symmetrically in parallel are formed in the top of the fixed die 1, the first groove 201 is formed in the bottom of the movable die 2, the positions and the sizes of the first groove 201 and the second groove 101 are corresponding, the guide rod 202 which is distributed symmetrically in parallel is arranged at the bottom of the movable die 2, and the guide rod 202 corresponds to the positions of the grooves in the fixed die 1 and is engaged in the grooves.

When the movable die 2 is used, the movable die 2 is moved downwards, and the guide rod 202 is embedded in the groove of the fixed die 1 while moving, so that the stability of the movable die 2 can be improved, and meanwhile, the molding of the mining needle head is facilitated.

Wherein, the control valve has been seted up at the pipe 6 middle part that absorbs water, and actuating cylinder 701 is installed at the catch basin 7 top, and actuating cylinder 701 bottom fixed connection telescopic link 702, telescopic link 702 run through to the catch basin 7 in, and piston 703 is installed to telescopic link 702 bottom, and 8 one ends of delivery pipe 8 are link up to water catch basin 7 one side, and the delivery pipe 8 other end link up and are connected heating panel 3 one side.

When using, the water in the water tank 5 gets into the catch basin 7 through the water pipe 6, drives telescopic link 702 through actuating cylinder 701 and upwards moves piston 703 afterwards, and the pressure in the catch basin 7 is with the water in the catch basin 7 through delivery pipe 8 input to heating panel 3 in, and the heating panel 3 of being convenient for cools down second groove 101, and the water that flows through in the heating panel 3 is through circulating pipe 4 input to in the water tank 5, has realized cyclic utilization to the water, has played the effect of saving.

The working principle of the utility model is as follows:

this kind of mining syringe needle forges mould structure, when using, move movable mould 2 downwardly, guide bar 202 gomphosis in the recess of cover half 1 in the time of removal, thereby can improve movable mould 2's stability, the shaping of mining syringe needle of being convenient for simultaneously, water in the water tank 5 gets into in the catch basin 7 through the water pipe 6, close the control valve this moment, afterwards drive telescopic link 702 through actuating cylinder 701 and upwards move piston 703, the pressure in with the catch basin 7 is through the delivery pipe 8 input to heating panel 3 in, the heat dissipation hole of heating panel 3 top evenly distributed can effectually dispel the heat of second groove 101, thereby can reach the cooling to second groove 101, effectually prevent the condition that leads to the shaping cycle to lengthen because the high temperature in the in-process of production, when having solved most moulds and when producing mining syringe needles, often adopt natural cooling's mode, this can not lead to the fact the mining syringe needle can't drop down fast after the shaping, consequently, the shaping cycle of mining syringe needle is prolonged to a certain extent, be unfavorable for mining mass production problem, water through 3 in through circulating 4 to the heating panel 5, the water recycling effect has been realized to the water tank, the saving effect has been realized.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a mining syringe needle forges mould structure, includes cover half (1), movable mould (2), heating panel (3), circulating water pipe (4), water tank (5) and water suction pipe (6), its characterized in that: the movable mould (2) is located cover half (1) top, and is connected with cover half (1) top gomphosis, heating panel (3) are installed at cover half (1) inner wall top, the bottom of circulating water pipe (4) top through connection heating panel (3), circulating water pipe (4) bottom and water tank (5) through connection, water tank (5) one side through connection water suction pipe (6) one end, water suction pipe (6) other end through connection catch basin (7), heating panel (3) top is equipped with the louvre.

2. The mining needle forging die structure as recited in claim 1, wherein: the fixed die (1) is internally provided with a second groove (101), and grooves distributed in parallel and symmetrically are formed in the top of the fixed die (1).

3. The mining needle forging die structure as recited in claim 1, wherein: a first groove (201) is formed in the bottom of the movable die (2), and the first groove (201) corresponds to the second groove (101) in position and size.

4. The mining needle forging die structure as recited in claim 1, wherein: guide rods (202) which are symmetrically distributed in parallel are arranged at the bottom of the movable die (2), and the guide rods (202) correspond to the grooves in the fixed die (1) in position and are engaged in the grooves.

5. The mining needle forging die structure as recited in claim 1, wherein: the middle part of the water suction pipe (6) is provided with a control valve.

6. The mining needle forging die structure as recited in claim 1, wherein: the top of the water storage tank (7) is provided with a driving air cylinder (701), the bottom of the driving air cylinder (701) is fixedly connected with a telescopic rod (702), the telescopic rod (702) penetrates into the water storage tank (7), and the bottom of the telescopic rod (702) is provided with a piston (703).

7. The mining needle forging die structure as recited in claim 1, wherein: one side of the water storage groove (7) is communicated with one end of the water supply pipe (8), and the other end of the water supply pipe (8) is communicated with one side of the heat dissipation plate (3).