CN210333993U

CN210333993U - Stamping die with cooling function

Info

Publication number: CN210333993U
Application number: CN201920866825.XU
Authority: CN
Inventors: 孙晓薇; 黄金娟; 李高山; 黄从百
Original assignee: Tianxin Precision Engineering Technology Weihai Co ltd
Current assignee: Tianxin Precision Engineering Technology Weihai Co ltd
Priority date: 2019-06-08
Filing date: 2019-06-08
Publication date: 2020-04-17
Anticipated expiration: 2029-06-08

Abstract

The utility model discloses a stamping die with cooling function, including bottom plate and cooling body, the equal fixedly connected with supporting leg in four corners of bottom plate bottom, the middle-end fixedly connected with die holder at bottom plate top, the top fixedly connected with die of die holder, the equal fixedly connected with riser in both sides at bottom plate top, the top fixedly connected with roof of riser, the top of roof is provided with cooling body, the equal fixedly connected with pneumatic cylinder in both sides of roof bottom, the bottom fixedly connected with movable plate of pneumatic cylinder. The utility model discloses a water tank, play tuber pipe, outlet pipe, immersible pump, electron cold water machine, inlet tube, second hose, cooling tube, first hose, outlet valve, aqueduct and water injection pipe's cooperation is used, has solved current stamping die and has not possessed cooling function, can make the mould generate heat under long-time punching press work, and leads to the product to warp to influence the problem of its punching press quality.

Description

Stamping die with cooling function

Technical Field

The utility model relates to a stamping die technical field specifically is a stamping die with cooling function.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die), stamping is a pressure processing method for obtaining required parts by applying pressure to the materials by using a die arranged on a press machine at room temperature to separate or plastically deform the materials, and the existing stamping die does not have a cooling function, and can generate heat under long-time stamping work to cause product deformation so as to influence the stamping quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping die with cooling function possesses and to carry out refrigerated advantage, has solved current stamping die and has not possessed cooling function, can make the mould generate heat under long-time stamping work, and leads to the product to warp to influence the problem of its punching press quality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stamping die with cooling function, includes bottom plate and cooling body, the equal fixedly connected with supporting leg in four corners of bottom plate bottom, the middle-end fixedly connected with die holder at bottom plate top, the top fixedly connected with die of die holder, the equal fixedly connected with riser in both sides at bottom plate top, the top fixedly connected with roof of riser, the top of roof is provided with cooling body, the equal fixedly connected with pneumatic cylinder in both sides of roof bottom, the bottom fixedly connected with movable plate of pneumatic cylinder, the equal fixedly connected with fixed column in four corners of movable plate bottom, the bottom fixedly connected with upper die base of fixed column, the middle-end fixedly connected with terrace die of upper die base bottom.

Preferably, four corners of the top of the lower die base are fixedly connected with guide sleeves, four corners of the bottom of the upper die base are fixedly connected with guide columns, and the bottoms of the surfaces of the guide columns penetrate through the inner cavity of the guide sleeves and are in sliding connection with the inner cavity of the guide sleeves.

Preferably, the cooling mechanism comprises a water tank, a water injection pipe is communicated with the left side of the top of the water tank, an electronic water chiller is fixedly connected with the right side of the top of the water tank, an air outlet end of the electronic water chiller is communicated with an air outlet pipe, one side of the air outlet pipe, far away from the electronic water chiller, is communicated with the top of the water tank, a water guide pipe is communicated with the left side of the bottom of the water tank, the bottom of the water guide pipe penetrates through the bottom of the top plate and is communicated with a first hose, a water outlet valve is fixedly mounted on the surface of the water guide pipe, one side of the first hose, far away from the water guide pipe, is communicated with a cooling pipe, the cooling pipe is fixedly connected with the top of the upper die base, a submersible pump is fixedly connected with the right side of the inner cavity of the water tank, a water outlet end of the submersible pump is communicated with a, one side of the second hose, which is far away from the water inlet pipe, is communicated with the other side of the cooling pipe.

Preferably, the first hose and the second hose are made of rubber materials, and the first hose and the second hose are telescopic hoses.

Preferably, the bottom of the cooling pipe is communicated with the top of the upper die base, and a cavity is formed in the upper die base.

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

1. the utility model discloses a water tank, play tuber pipe, outlet pipe, immersible pump, electron cold water machine, inlet tube, second hose, cooling tube, first hose, outlet valve, aqueduct and water injection pipe's cooperation is used, has solved current stamping die and has not possessed cooling function, can make the mould generate heat under long-time punching press work, and leads to the product to warp to influence the problem of its punching press quality.

2. The utility model discloses a use of outlet valve is convenient for when stamping die is overheated, emits cold water, cools down to the mould, avoids its high temperature and leads to the product to warp, has improved the quality of product punching press, through the use of electron cold water machine, is convenient for refrigerate the cooling to the water in the water tank, improves its cooling rate, through the use of immersible pump, is convenient for take out the water tank with the water in cooling tube and the terrace die, avoids the terrace die to be in cooling state always, can't carry out normal punching press.

Drawings

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

FIG. 2 is a schematic view of the cooling mechanism of the present invention;

fig. 3 is a top view of the cooling tube of the present invention.

In the figure: the device comprises a base plate 1, a lower die holder 2, a female die 3, supporting legs 4, a guide sleeve 5, a guide column 6, a movable plate 7, a top plate 8, a cooling mechanism 9, a water tank 901, an air outlet pipe 902, a water outlet pipe 903, a submersible pump 904, an electronic water cooler 905, a water inlet pipe 906, a second hose 907, a cooling pipe 908, a first hose 909, a water outlet valve 910, a water guide pipe 911, a water injection pipe 912, a hydraulic cylinder 10, a fixed column 11, an upper die holder 12, a male die 13 and a vertical plate 14.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 utility model discloses a bottom plate 1, lower bolster 2, die 3, supporting leg 4, uide bushing 5, guide post 6, movable plate 7, roof 8, water tank 901, go out tuber pipe 902, outlet pipe 903, immersible pump 904, electron cold water machine 905, inlet tube 906, second hose 907, cooling tube 908, first hose 909, outlet valve 910, aqueduct 911, water injection pipe 912, pneumatic cylinder 10, fixed column 11, upper die base 12, terrace die 13 and riser 14 part are the parts that general standard or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a stamping die with a cooling function comprises a bottom plate 1 and a cooling mechanism 9, wherein four corners of the bottom plate 1 are fixedly connected with supporting legs 4, a lower die holder 2 is fixedly connected to the middle end of the top of the bottom plate 1, a female die 3 is fixedly connected to the top of the lower die holder 2, vertical plates 14 are fixedly connected to two sides of the top of the bottom plate 1, a top plate 8 is fixedly connected to the tops of the vertical plates 14, the cooling mechanism 9 is arranged on the top of the top plate 8, the cooling mechanism 9 comprises a water tank 901, a water injection pipe 912 is communicated with the left side of the top of the water tank 901, an electronic water cooler 905 is fixedly connected to the right side of the top of the water tank 901, the electronic water cooler 905 is used for cooling water in the water tank 901 conveniently and improving the cooling speed, the model number of the electronic water cooler 905 is AL-20, an air outlet end of the electronic water cooler 905 is communicated with, the left side of the bottom of the water tank 901 is communicated with a water guide pipe 911, the bottom of the water guide pipe 911 penetrates through the bottom of the top plate 8 and is communicated with a first hose 909, the surface of the water guide pipe 911 is fixedly provided with a water outlet valve 910, one side of the first hose 909, which is far away from the water guide pipe 911, is communicated with a cooling pipe 908, the cooling pipe 908 is fixedly connected with the top of the upper die holder 12, the right side of the inner cavity of the water tank 901 is fixedly connected with a submersible pump 904, the water outlet end of the submersible pump 904 is communicated with a water outlet pipe 903, the water inlet end of the submersible pump 904 is communicated with a water inlet pipe 906, one side of the water inlet pipe 906, which is far away from the submersible pump 904, sequentially penetrates through the water tank 901 and the top plate 8 and is communicated with a second hose 907, one side of the second hose 907, which is far away from the water inlet pipe 906, the first hose 909 and the second hose 907 are both flexible hoses, so that water in the cooling pipe 908 and the water in the male die 13 can be conveniently pumped back to the water tank 901 through the use of the submersible pump 904, the male die 13 is prevented from being in a cooling state all the time and being incapable of normal stamping, cold water can be conveniently discharged through the use of the water outlet valve 910 when the stamping die is overheated, the die is cooled, the deformation of a product caused by overhigh temperature is avoided, the stamping quality of the product is improved, the hydraulic cylinders 10 are fixedly connected to two sides of the bottom of the top plate 8, the moving plate 7 is fixedly connected to the bottom of the hydraulic cylinders 10, the fixed columns 11 are fixedly connected to four corners of the bottom of the moving plate 7, the upper die base 12 is fixedly connected to the bottom of the fixed columns 11, the guide sleeves 5 are fixedly connected to four corners of the top of the lower die base 2, the guide columns 6 are fixedly connected to four corners of the bottom, the middle end of the bottom of the upper die holder 12 is fixedly connected with a male die 13, and the problems that an existing stamping die does not have a cooling function, the die can generate heat under long-time stamping work, a product is deformed and stamping quality is affected are solved through matching of a water tank 901, an air outlet pipe 902, a water outlet pipe 903, a submersible pump 904, an electronic water cooler 905, a water inlet pipe 906, a second hose 907, a cooling pipe 908, a first hose 909, a water outlet valve 910, a water guide pipe 911 and a water injection pipe 912.

When the mold is overheated, cold air is generated through the shop-site water cooler 905, the cold air enters the water tank 901 through the air outlet pipe 902 to cool water, the water outlet valve 910 is opened, the water in the water tank 901 sequentially enters the upper mold base 12 through the water guide pipe 911, the first hose 909 and the cooling pipe 908 to cool the water and contact the male mold 13, the male mold 13 is cooled, and after cooling is completed, the submersible pump 904 is controlled by the external controller to work, so that the cooling pipe 908 and the cold water in the upper mold base 12 sequentially pass through the second hose 907, the water inlet pipe 906 and the water outlet pipe 907 and are pumped back into the water tank 901, and a cooling effect is achieved.

In summary, the following steps: this stamping die with cooling function through the cooperation of water tank 901, play tuber pipe 902, outlet pipe 903, immersible pump 904, electron cold water machine 905, inlet tube 906, second hose 907, cooling tube 908, first hose 909, outlet valve 910, aqueduct 911 and water injection pipe 912, has solved current stamping die and has not possessed cooling function, can make the mould generate heat under long-time punching work, and lead to the product to warp to influence the problem of its punching press quality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stamping die with cooling function, includes bottom plate (1) and cooling body (9), its characterized in that: four corners of the bottom plate (1) are fixedly connected with supporting legs (4), the middle end of the top of the bottom plate (1) is fixedly connected with a lower die holder (2), the top of the lower die holder (2) is fixedly connected with a female die (3), the two sides of the top of the bottom plate (1) are both fixedly connected with vertical plates (14), the top of the vertical plate (14) is fixedly connected with a top plate (8), the top of the top plate (8) is provided with a cooling mechanism (9), both sides of the bottom of the top plate (8) are fixedly connected with hydraulic cylinders (10), the bottom of the hydraulic cylinder (10) is fixedly connected with a movable plate (7), four corners of the bottom of the movable plate (7) are fixedly connected with fixed columns (11), the bottom of the fixing column (11) is fixedly connected with an upper die base (12), and the middle end of the bottom of the upper die base (12) is fixedly connected with a male die (13).

2. A press die having a cooling function according to claim 1, characterized in that: the die holder is characterized in that guide sleeves (5) are fixedly connected to four corners of the top of the lower die holder (2), guide columns (6) are fixedly connected to four corners of the bottom of the upper die holder (12), and the bottoms of the surfaces of the guide columns (6) penetrate through the inner cavity of the guide sleeves (5) and are in sliding connection with the inner cavity of the guide sleeves.

3. A press die having a cooling function according to claim 1, characterized in that: the cooling mechanism (9) comprises a water tank (901), the left side of the top of the water tank (901) is communicated with a water injection pipe (912), the right side of the top of the water tank (901) is fixedly connected with an electronic water cooler (905), the air outlet end of the electronic water cooler (905) is communicated with an air outlet pipe (902), one side, far away from the electronic water cooler (905), of the air outlet pipe (902) is communicated with the top of the water tank (901), the left side of the bottom of the water tank (901) is communicated with a water guide pipe (911), the bottom of the water guide pipe (911) penetrates through the bottom of a top plate (8) and is communicated with a first hose (909), the surface of the water guide pipe (911) is fixedly provided with an water outlet valve (910), one side, far away from the water guide pipe (909), of the first hose (909) is communicated with a cooling pipe (908), the cooling pipe (908) is fixedly connected to the top of an upper die holder (12), the right, the water outlet end of the submersible pump (904) is communicated with a water outlet pipe (903), the water inlet end of the submersible pump (904) is communicated with a water inlet pipe (906), one side, far away from the submersible pump (904), of the water inlet pipe (906) penetrates through the water tank (901) and the top plate (8) in sequence and is communicated with a second hose (907), and one side, far away from the water inlet pipe (906), of the second hose (907) is communicated with the other side of the cooling pipe (908).

4. A press die having a cooling function according to claim 3, characterized in that: the first hose (909) and the second hose (907) are both made of rubber materials, and the first hose (909) and the second hose (907) are both telescopic hoses.

5. A press die having a cooling function according to claim 3, characterized in that: the bottom of the cooling pipe (908) is communicated with the top of the upper die holder (12), and a cavity is formed in the upper die holder (12).