Cooling circulation pipeline structure of forming die cavity

Abstract

The utility model relates to the technical field of casting molds, and discloses a cooling circulation pipeline structure of a forming mold cavity, which comprises a storage box, a conveying pipe is fixedly connected to the lower side of the right end of the storage box, a second pump body is arranged on the outer wall of the conveying pipe, and the other end of the conveying pipe is fixedly connected with a first tee joint. The right end of the first tee joint is fixedly connected with a second cooling pipe, the top end of the first tee joint is fixedly connected with a first connecting hose, the other end of the first connecting hose is fixedly connected with a first cooling pipe, the outer wall of the first cooling pipe and the outer wall of the second cooling pipe are fixedly connected with a plurality of heat dissipation rings, and the inward ends of the heat dissipation rings are fixedly connected with heat conduction plates. The outer wall of the second cooling pipe is fixedly connected with a lower mold. According to the mold cooling device, cooling liquid can be fed into the first cooling pipe and the second cooling pipe through the first tee joint to cool the mold, the effective area of the cooling liquid in the using process is increased through the heat dissipation ring and the heat conduction plate fixed to the outer wall of the first cooling pipe and the outer wall of the second cooling pipe, and the cooling effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to foundry mould technical field especially relates to a cooling circulation pipeline structure of forming mould cavity. BACKGROUND

[0002] The casting mould is a kind of technical means for forging casting substance through foundry mould, and the mould generates high heat in the casting process, thus needs to use corresponding cooling mechanism to cool, and the commonly used cooling mechanism is water cooling structure, mainly through the circulation of cooling liquid to carry out water cooling temperature reduction, to reach the purpose of cooling the foundry mould.

[0003] But the cooling liquid flows in the cooling pipeline at high speed, to cause the poor cooling effect to the product in the mould cavity, in addition, the cooling liquid flows away quickly after being input into the cooling pipeline, cannot guarantee the cooling efficiency, and needs to provide a large amount of cooling liquid, for this, the present application proposes a kind of cooling circulation pipeline structure of forming mould cavity for the technical problem. UTILITY MODEL CONTENT

[0004] The utility model discloses a cooling circulation pipeline structure of forming mould cavity, first three ways can be used to send cooling liquid into cooling pipe one and cooling pipe two respectively to cool the mould, the effective area of cooling liquid is increased when using through the heat dissipation ring and the heat conduction plate fixed on the outer wall of cooling pipe one and cooling pipe two, and the cooling effect is improved.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of cooling circulation pipeline structure of forming mould cavity, including storage tank, the storage tank right end lower side is fixedly connected with delivery pipe, the delivery pipe outer wall is provided with pump body two, another end of the delivery pipe is fixedly connected with first three ways, the first three ways right end is fixedly connected with cooling pipe two, the first three ways top is fixedly connected with connecting hose one, another end of the connecting hose one is fixedly connected with cooling pipe one, the outer wall of cooling pipe one and cooling pipe two is fixedly connected with multiple heat dissipation rings, the heat dissipation ring is fixedly connected with heat conduction plate towards the inner one end, the outer wall of cooling pipe two is fixedly connected with lower mould, the lower mould bottom is provided with heat dissipation component, the lower mould front and rear ends are connected with upper mould by control component, the right end of cooling pipe two is provided with conveying component.

[0007] Further, the outer wall of the heat conduction plate is fixedly connected in the inner wall of upper mould on the upside, the outer wall of the heat conduction plate is fixedly connected in the inner wall of lower mould on the downside, and the outer wall of cooling pipe one is fixedly connected in the inner wall of upper mould.

[0008] Further, the heat dissipation assembly comprises fixed rings fixedly connected to left and right sides of the bottom end of the lower mold, and the inner walls of the fixed rings are fixedly connected with dispersion pipes, and the inward one end of each dispersion pipe is provided with a plurality of heat dissipation pipes.

[0009] Further, the left end of the left dispersion pipe is provided with a recovery pipe, and the outer wall of the recovery pipe is provided with a pump body one, and the other end of the recovery pipe is fixedly connected to the right end of the storage box.

[0010] Further, the control assembly comprises fixed plates fixedly connected to front and rear ends of the lower mold, and the top end of each fixed plate is fixedly connected with an electric push rod, and the driving end of each electric push rod is fixedly connected with a fixed block.

[0011] Further, the inward one end of each fixed block is fixedly connected to the outward one end of the upper mold, and the bottom end of the front fixed plate is fixedly connected with a fan.

[0012] Further, the control assembly comprises fixed plates fixedly connected to front and rear ends of the lower mold, and the top end of each fixed plate is fixedly connected with an electric push rod, and the driving end of each electric push rod is fixedly connected with a fixed block.

[0013] Further, the other end of the second three-way pipe is fixedly connected to the right end of the cooling pipe one, and the other end of the connecting pipe is fixedly connected to the right end of the right dispersion pipe.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1、 in the utility model, the cooling liquid can be respectively sent into the cooling pipe one and the cooling pipe two through the first three-way pipe to cool the mold, the effective area of the cooling liquid during use is increased through the heat dissipation ring and the heat conduction plate fixed to the outer walls of the cooling pipe one and the cooling pipe two, and the cooling effect is improved.

[0016] 2、 in the utility model, the cooling liquid after use is dispersed to the inside of the heat dissipation pipe through the dispersion pipe, the contact surface with air is increased, air cooling is carried out through the fan, the cooling speed of the cooling liquid is improved, and after cooling, the treated cooling liquid can be re-input into the inside of the storage box through the recovery pipe and the pump body one to realize recycling. DRAWINGS

[0017] Fig. 1 It is a perspective view of the cooling circulation pipeline structure of the forming mold cavity;

[0018] Fig. 2 It is a sectional view of the upper mold in the cooling circulation pipeline structure of the forming mold cavity;

[0019] Fig. 3 It is a sectional view of the lower mold in the cooling circulation pipeline structure of the forming mold cavity.

[0020] Legend:

[0021] 1, storage tank; 2, recycling pipe; 3, first three-way; 4, connecting hose one; 5, cooling pipe one; 6, upper mold; 7, fixed block; 8, electric push rod; 9, fixed plate; 10, fan; 11, cooling pipe two; 12, pump body one; 13, conveying pipe; 14, pump body two; 15, dispersion pipe; 16, heat dissipation pipe; 17, heat dissipation ring; 18, heat conduction plate; 19, connecting hose two; 20, second three-way; 21, connecting pipe; 22, fixed ring; 23, lower mold. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Reference Figs. 1-3 The present application provides an embodiment: a cooling circulation pipeline structure of a forming mold cavity, comprising a storage tank 1, the lower side of the right end of the storage tank 1 is fixedly connected with a conveying pipe 13, the outer wall of the conveying pipe 13 is provided with a pump body two 14, the other end of the conveying pipe 13 is fixedly connected with a first three-way 3, the right end of the first three-way 3 is fixedly connected with a cooling pipe two 11, the top end of the first three-way 3 is fixedly connected with a connecting hose one 4, the other end of the connecting hose one 4 is fixedly connected with a cooling pipe one 5, the outer wall of the cooling pipe one 5 and the cooling pipe two 11 is fixedly connected with a plurality of heat dissipation rings 17, the inner end of the heat dissipation ring 17 is fixedly connected with a heat conduction plate 18, the outer wall of the upper heat conduction plate 18 is fixedly connected in the inner wall of the upper mold 6, the outer wall of the lower heat conduction plate 18 is fixedly connected in the inner wall of the lower mold 23, the outer wall of the cooling pipe one 5 is fixedly connected in the inner wall of the upper mold 6.

[0024] Specifically, the first three-way 3 can send the cooling liquid into the cooling pipe one 5 and the cooling pipe two 11 respectively to cool the mold, and through the heat dissipation ring 17 and the heat conduction plate 18 fixed on the outer wall of the cooling pipe one 5 and the cooling pipe two 11, the effective area of the cooling liquid in use is increased, and the cooling effect is improved.

[0025] The outer wall of the cooling pipe two 11 is fixedly connected with a lower mold 23, the bottom end of the lower mold 23 is provided with a heat dissipation assembly, the heat dissipation assembly comprises a fixed ring 22 fixedly connected to the left and right sides of the bottom end of the lower mold 23, the inner wall of the fixed ring 22 is fixedly connected with a dispersion pipe 15, a plurality of heat dissipation pipes 16 are arranged at the inward one end of the dispersion pipe 15, the left end of the left dispersion pipe 15 is provided with a recovery pipe 2, the outer wall of the recovery pipe 2 is provided with a pump body one 12, the other end of the recovery pipe 2 is fixedly connected to the right end of the storage box 1, the front and rear ends of the lower mold 23 are connected with an upper mold 6 through a control assembly, the control assembly comprises a fixed plate 9 fixedly connected to the front and rear ends of the lower mold 23, the top end of the fixed plate 9 is fixedly connected with an electric push rod 8 on the left and right sides, the driving end of the electric push rod 8 is fixedly connected with a fixed block 7, the inward one end of the fixed block 7 is fixedly connected to the outward one end of the upper mold 6, the bottom end of the front fixed plate 9 is fixedly connected with a fan 10, the right end of the cooling pipe two 11 is provided with a conveying assembly, the conveying assembly comprises a second three-way pipe 20 fixedly connected to the right end of the cooling pipe two 11, the top end of the second three-way pipe 20 is fixedly connected with a connecting hose two 19, the bottom end of the second three-way pipe 20 is fixedly connected with a connecting pipe 21, the other end of the connecting hose two 19 is fixedly connected to the right end of the cooling pipe one 5, and the other end of the connecting pipe 21 is fixedly connected to the right end of the right dispersion pipe 15;

[0026] Specifically, the upper mold 6 is driven by the electric push rod 8 to lift and take out the mold from the inside of the lower mold 23, the connecting hose one 4 and the connecting hose two 19 are used to ensure that they can move with the upper mold 6 without being damaged during the process, the used cooling liquid will flow into the right dispersion pipe 15 under the cooperation of the connecting hose two 19 and the second three-way pipe 20, and then be dispersed into the heat dissipation pipe 16, the contact area of the cooling liquid with air is increased, and the cooling liquid is air-cooled by the fan 10, the cooling speed of the cooling liquid is improved, and after the cooling liquid is cooled, the treated cooling liquid can be re-introduced into the storage box 1 for recycling by the cooperation of the recovery pipe 2 and the pump body one 12.

[0027] Working principle: First, the pump body 2 14 is turned on by the external controller. The pump body 2 14 works to transport the coolant in the storage tank 1 to the first three-way valve 3 through the delivery pipe 13. The first three-way valve 3 then delivers the coolant to the cooling pipe 1 5 and the cooling pipe 2 11 respectively. The coolant flows in the cooling pipe 1 5 and the cooling pipe 2 11 to cool the mold. The outer walls of the cooling pipe 1 5 and the cooling pipe 2 11 are fixedly connected to heat dissipation rings 17 and heat conduction plates 18, which increases the effective area of ​​the coolant during use and improves the cooling effect. After cooling, the coolant is re-converged and transported to the connecting hose 2 19 and the second three-way valve 20. Inside pipe 21, the coolant is then sent to the right-side dispersion pipe 15 via connecting pipe 21. Under the action of dispersion pipe 15, the coolant is dispersed into multiple heat dissipation pipes 16 to cool down the used coolant. During this process, fan 10 will assist in cooling to improve efficiency. Finally, the coolant is transported back to storage tank 1 through the cooperation of recovery pipe 2 and pump body 12 to recycle and reuse the coolant, saving resources. After the mold has cooled down, the electric push rod 8 is opened by the external controller. The drive end of the electric push rod 8 drives the fixed block 7 to move, and the fixed block 7 drives the upper mold 6 to move. The upper mold 6 and the lower mold 23 separate, and the molded product can be taken out.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cooling circulation pipe structure for a molding cavity, characterized in that: The system includes a storage box (1), a conveying pipe (13) is fixedly connected to the lower right side of the storage box (1), a pump body (14) is provided on the outer wall of the conveying pipe (13), a first tee (3) is fixedly connected to the other end of the conveying pipe (13), a cooling pipe (11) is fixedly connected to the right end of the first tee (3), a connecting hose (4) is fixedly connected to the top of the first tee (3), a cooling pipe (5) is fixedly connected to the other end of the connecting hose (4), multiple heat dissipation rings (17) are fixedly connected to the outer walls of both the cooling pipe (5) and the cooling pipe (11), a heat conduction plate (18) is fixedly connected to the inner end of each heat dissipation ring (17), a lower mold (23) is fixedly connected to the outer wall of the cooling pipe (11), a heat dissipation component is provided at the bottom of the lower mold (23), an upper mold (6) is connected to the front and rear ends of the lower mold (23) through a control component, and a conveying component is provided at the right end of the cooling pipe (11).

2. The cooling circulation pipe structure for a molding cavity according to claim 1, characterized in that: The outer wall of the upper heat-conducting plate (18) is fixedly connected to the inner wall of the upper mold (6), the outer wall of the lower heat-conducting plate (18) is fixedly connected to the inner wall of the lower mold (23), and the outer wall of the cooling pipe (5) is fixedly connected to the inner wall of the upper mold (6).

3. The cooling circulation pipe structure for a molding cavity according to claim 1, characterized in that: The heat dissipation assembly includes a fixing ring (22) fixedly connected to both the left and right sides of the bottom end of the lower mold (23). The inner wall of the fixing ring (22) is fixedly connected to a dispersion tube (15), and a plurality of heat dissipation tubes (16) are inserted through one end of the dispersion tube (15).

4. The cooling circulation pipe structure for a molding cavity according to claim 3, characterized in that: A recovery pipe (2) is provided at the left end of the dispersion pipe (15) on the left side. A pump body (12) is provided on the outer wall of the recovery pipe (2). The other end of the recovery pipe (2) is fixedly connected to the right end of the storage tank (1).

5. The cooling circulation pipe structure for a molding cavity according to claim 1, characterized in that: The control component includes a fixed plate (9) fixedly connected to both the front and rear ends of the lower mold (23). Electric push rods (8) are fixedly connected to the left and right sides of the top of the fixed plate (9). Fixed blocks (7) are fixedly connected to the driving ends of the electric push rods (8).

6. The cooling circulation pipe structure for a molding cavity according to claim 5, characterized in that: The inner end of each of the fixed blocks (7) is fixedly connected to the outer end of the upper mold (6), and the bottom end of the front fixed plate (9) is fixedly connected to a fan (10).

7. The cooling circulation pipe structure for a molding cavity according to claim 1, characterized in that: The conveying assembly includes a second tee (20) fixedly connected to the right end of the second cooling pipe (11), a second connecting hose (19) fixedly connected to the top end of the second tee (20), and a connecting pipe (21) fixedly connected to the bottom end of the second tee (20).

8. The cooling circulation pipe structure for a molding cavity according to claim 7, characterized in that: The other end of the second connecting hose (19) is fixedly connected to the right end of the first cooling pipe (5), and the other end of the connecting pipe (21) is fixedly connected to the right end of the right-side dispersion pipe (15).

Images