CN212760383U

CN212760383U - Mould cooling device for copper drawing

Info

Publication number: CN212760383U
Application number: CN202021235724.1U
Authority: CN
Inventors: 迟峰
Original assignee: Guangdong Golden Copper New Material Technology Co ltd
Current assignee: Guangdong Golden Copper New Material Technology Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-03-23
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a copper product is drawn and is used mould cooling device relates to the cooling device field, including the cooling chamber, the inside of cooling chamber is provided with the mould case, one side of mould case is connected and is provided with the slider, the inner wall of cooling chamber is provided with the recess, the opposite side of mould case is connected and is provided with the connecting rod, the motor is installed to the top of cooling chamber, the output of motor is connected with the lead screw that runs through to the cooling chamber inside and link to each other with the connecting rod, one side that the inside of cooling chamber is located the lead screw is provided with the steel sheet, one side of steel sheet is provided with the one-way hot water valve, the opposite side of steel sheet is provided with the one-way cold water valve, outside one side of cooling chamber is provided with the cold water machine. The utility model discloses a set up the floating ball formula trap, if the water level is low, the floating ball formula trap adds water to the cooling chamber through the water delivery mouth of being connected with it, if high then automatically seals the water delivery mouth.

Description

Mould cooling device for copper drawing

Technical Field

The utility model relates to a mould cooling device field specifically is a copper product is drawn and is used mould cooling device.

Background

Copper products deeply permeate into all aspects of social production and life and become an indispensable important metal for the development of the twenty-first century times. Pure copper or copper alloy is made into various shapes, including bars, wires, plates, strips, tubes, foils and the like, which are collectively called copper materials. At present, the processing of copper materials includes rolling, extruding, drawing and other methods, wherein plates and bars in the copper materials are hot-rolled and cold-rolled, strips and foils are cold-rolled, pipes and bars are divided into extruded products and drawn products, and wires are drawn. In the process of drawing the copper material, the outer circle of one end of a blank is roughly turned, then the turned outer circle surface penetrates through a drawing die and is clamped on a traction device, the blank is driven to move towards one end of the drawing die through the traction device, and the blank can be drawn to be made into a required shape.

At present, when a mold is cooled, the mold is difficult to take and place, and when the mold is cooled, the cooling effect is poor after the temperature of cooling water rises.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that when a mold is cooled, the mold is difficult to take and place, and the cooling effect is poor after the temperature of cooling water rises during cooling, the mold cooling device for copper drawing is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a copper product is drawn and is used mould cooling device, includes the cooling chamber, the inside of cooling chamber is provided with the mould case, the one side connection of mould case is provided with the slider, the inner wall of cooling chamber and the one side junction that is located the slider are provided with the recess, the opposite side connection of mould case is provided with the connecting rod, the motor is installed to the top of cooling chamber, the output of motor is connected with the lead screw that runs through to the cooling chamber inside and link to each other with the connecting rod, the inside one side that is located the lead screw of cooling chamber is provided with the steel sheet, one side of steel sheet is provided with one-way hot water valve, the opposite side of steel sheet is provided with one-way cold water valve, the outside one side connection of cooling chamber is provided with the cold water machine, one side.

Preferably, the mold box and the cooling chamber are connected with the groove through a sliding block, and the outer wall of the sliding block is matched with the inner wall of the groove.

Preferably, the outer wall connection of mould case is provided with the connecting rod, and the position department that the connecting rod contacted with the lead screw is provided with the internal thread with lead screw assorted.

Preferably, a steel plate is disposed at a central position inside the cooling chamber.

Preferably, the insides of the one-way hot water valve and the one-way cold water valve are both provided with sealing rings.

Preferably, sealing rings are arranged inside the one-way hot water valve and the one-way cold water valve.

Preferably, a floating ball, a water outlet and a water delivery port are arranged in the floating ball type drain valve.

Preferably, the output end of the cooling chamber is connected with a water pipe which penetrates through the outer wall of the cooling chamber and is connected with the floating ball type drain valve

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

1. the utility model discloses a set up mould case, connecting rod, lead screw, motor, when using the device, put the mould after the copper product is drawn into the mould case, and then open the power of motor through the switch, the motor drives the lead screw and reciprocates connecting rod and mould case through the slider that mould case one side was provided with along the recess that the inner wall of cooling chamber was equipped with, it is more convenient to get and put the mould, the reciprocating of mould case drives the rivers simultaneously and flows, makes the hydroenergy of cooling chamber heat up evenly;

2. the utility model is provided with the steel plate, the one-way hot water valve, the one-way cold water valve and the water cooler, because of the difference of the cold and hot principle, hot water flows from the upper part, cold water flows from the lower part, the water cooler is connected and arranged outside the cooling chamber, the water cooler cools the hot water flowing from the die box, and then the hot water flows to one side of the die box through the one-way cold water valve to cool the die, so as to work in a reciprocating way;

3. the utility model discloses a set up the floating ball formula trap, if the water level had been low, the floating ball formula trap adds water to the cooling chamber through the water delivery mouth of being connected with it, if high then automatically seals the water delivery mouth, avoids the manual work to drain.

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 side view of the present invention;

fig. 4 is a partial enlarged view of the position a of the present invention.

In the figure: 1. a cooling chamber; 2. a mold box; 3. a slider; 4. a groove; 5. a connecting rod; 6. a screw rod; 7. A motor; 8. a steel plate; 9. a one-way hot water valve; 10. a one-way cold water valve; 11. a water chiller; 12. a floating ball type drain valve.

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 motor (YE2-132S-4) and the water chiller (HY-12AD) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-4, a mold cooling device for copper material drawing comprises a cooling chamber 1, a mold box 2 is arranged inside the cooling chamber 1, a sliding block 3 is connected to one side of the mold box 2, a groove 4 is formed in the joint of the inner wall of the cooling chamber 1 and one side of the sliding block 3, a connecting rod 5 is connected to the other side of the mold box 2, a motor 7 is installed above the cooling chamber 1, an output end of the motor 7 is connected with a screw rod 6 penetrating into the cooling chamber 1 and connected with the connecting rod 5, a steel plate 8 is arranged on one side of the cooling chamber 1, which is located at the 6, a unidirectional hot water valve 9 is arranged on one side of the steel plate 8, a unidirectional cold water valve 10 is arranged on the other side of the steel plate 8, a cold water machine 11 is connected to one side of the outside of the cooling chamber 1, and a floating ball type drain valve.

Please refer to fig. 1 and fig. 3, a slide block 3 is disposed at one end of the mold box 2 close to the cooling chamber 1, a groove 4 is disposed at a position where the inner wall of the cooling chamber 1 contacts with the slide block 3, and the mold box 2 and the cooling chamber 1 are connected with the groove 4 through the slide block 3, so that the mold box 2 moves up and down in the cooling chamber 1 through the chute.

Please refer to fig. 1 and fig. 3, a connecting rod 5 is connected to an outer wall of the mold box 2, and an internal thread matched with the screw rod 6 is disposed at a position where the connecting rod 5 contacts with the screw rod 6, the screw rod drives the connecting rod and the mold box to move up and down through a motor, and the water temperature is changed in a balanced manner due to the up-and-down movement of the mold box.

Please refer to fig. 1, a steel plate 8 is installed at the center of the cooling chamber 1 to make the water cooler cool the water at one side more quickly.

Referring to fig. 1, the one-way hot water valve 9 and the one-way cold water valve 10 are both provided with sealing rings therein to allow water to flow from a fixed position, thereby preventing the temperature of the water from increasing due to the mixed flow of water.

Referring to fig. 1, a water delivery port is disposed inside the cooling chamber 1 and in contact with the ball float trap 12, one end of the water delivery port is connected to a water source, and the water level is controlled and monitored by the ball float trap to add water into the cooling chamber.

The working principle is as follows: firstly, when the device is used, a mold with a drawn copper material is placed into a mold box 2, then a power supply of a motor 7 is turned on through a switch, the motor 7 drives a screw rod 6 to enable a connecting rod 5 and the mold box 2 to move up and down along a groove 4 arranged on the inner wall of a cooling chamber 1 through a slide block arranged on one side of the mold box, water flows due to the up-and-down movement of the mold box 2, so that the water in the cooling chamber 1 can be uniformly heated, a steel plate 8 is arranged in the cooling chamber 1, a unidirectional hot water valve 9 and a unidirectional cold water valve 10 are respectively arranged on two sides of the steel plate 8, hot water flows from the upper part and flows from the lower part due to the difference of cold and hot principles, a water cooler 11 is connected outside the cooling chamber 1, a water pump is arranged in the cooling water machine 11, one end of the water pump is connected to a water inlet of the water cooler 11, the other end of the water, water in the cooling chamber 1 is extracted through the water pump by the water chiller 11, get into the inside cooling that cools off of water chiller, discharge into the cooling chamber 1 by the delivery port of water chiller again, carry out cycle work, secondly because the mould can evaporate water in putting into the cooling chamber 1, water in the cooling chamber can reduce, and float ball formula trap 12 through the inside setting of cooling chamber 1 controls the water level, monitor the water level through the floater, if the water level is low, the floater sinks the bottom water delivery port of float ball formula trap 12 and opens, float ball formula trap 12 adds water to the cooling chamber 1 through the water delivery port rather than being connected, float to the top of float ball formula trap 12 and seal the water delivery port if the water level is high, stop adding water to the cooling chamber 1.

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 a copper product is drawn and is used mould cooling device, includes cooling chamber (1), its characterized in that: the die is characterized in that a die box (2) is arranged inside the cooling chamber (1), a sliding block (3) is connected and arranged on one side of the die box (2), a groove (4) is formed in the joint of the inner wall of the cooling chamber (1) and one side of the sliding block (3), a connecting rod (5) is connected and arranged on the other side of the die box (2), a motor (7) is installed above the cooling chamber (1), the output end of the motor (7) is connected with a lead screw (6) which penetrates through the inside of the cooling chamber (1) and is connected with the connecting rod (5), a steel plate (8) is arranged on one side of the lead screw (6) inside the cooling chamber (1), a unidirectional hot water valve (9) is arranged on one side of the steel plate (8), a unidirectional cold water valve (10) is arranged on the other side of the steel plate (8), a cold water machine (11) is, and a floating ball type drain valve (12) is arranged on one side, located on the unidirectional hot water valve (9), of the inner wall of the cooling chamber (1).

2. The mold cooling device for copper drawing according to claim 1, characterized in that: the die box (2) and the cooling chamber (1) are connected with the groove (4) through the sliding block (3), and the outer wall of the sliding block (3) is matched with the inner wall of the groove (4).

3. The mold cooling device for copper drawing according to claim 1, characterized in that: the outer wall connection of mould case (2) is provided with connecting rod (5), and the position department that connecting rod (5) and lead screw (6) contacted is provided with the internal thread with lead screw (6) assorted.

4. The mold cooling device for copper drawing according to claim 1, characterized in that: a steel plate (8) is arranged at the central position in the cooling chamber (1).

5. The mold cooling device for copper drawing according to claim 1, characterized in that: sealing rings are arranged inside the one-way hot water valve (9) and the one-way cold water valve (10).

6. The mold cooling device for copper drawing according to claim 1, characterized in that: the floating ball type drain valve (12) is internally provided with a floating ball, a water outlet and a water delivery port.

7. The mold cooling device for copper drawing according to claim 1, characterized in that: the output end of the cooling chamber (1) is connected with a water receiving pipe which penetrates through the outer wall of the cooling chamber (1) and is connected with the floating ball type drain valve (12).