CN221675746U - Pouring die with cooling function - Google Patents

Abstract

The utility model provides a pouring die with a cooling function, which comprises a lower positioning frame, wherein universal wheels are fixed at four corners of the bottom end of the lower positioning frame, a water storage chamber is arranged in the lower positioning frame, a positioning chamber is arranged in the lower positioning frame and above the water storage chamber, a water inlet seat is fixed on the outer wall of one side of the lower positioning frame and on the side edge of the positioning chamber, and a water outlet seat is fixed on the outer wall of one side of the lower positioning frame and on the side edge of the water storage chamber. After the pouring mold with the cooling function is used for pouring the inside of the lower mold frame through the externally connected pouring pipe, a user is connected with the water inlet seat through the externally connected water pipe to pour water into the water storage chamber, the water inlet seat is connected with the water outlet seat, the water inlet seat is used for cooling the lower mold frame, and the water outlet seat is used for discharging water, so that the effect of water circulation can be achieved, and the effect of rapidly cooling the lower mold frame can be achieved.

Description

A casting mold with cooling function

Technical Field

The utility model relates to the field of casting moulds, in particular to a casting mould with a cooling function.

Background Art

The design of gravity casting molds is not only ever-changing, but also much more advanced than die-casting molds. Gravity casting molds are most commonly made of sand molds. The expandable polystyrene precast mold is buried in the sand and does not need to be taken out. It is evaporated by the molten metal, and the molten metal can fill the mold space to form a casting. Even products with very complex shapes.

After pouring, the existing casting mold needs to wait for the casting inside the mold to cool and form before opening the mold to take out the molded object. However, the waiting time for cooling is long and wastes time, which easily increases production costs.

Therefore, it is necessary to provide a casting mold with a cooling function to solve the above technical problems.

Utility Model Content

The utility model provides a casting mold with a cooling function, which solves the problem that after the casting is completed, the existing casting mold needs to wait for the casting inside the mold to cool and form before the mold can be opened to take out the molded object, but the waiting time for cooling is long and wastes time, which easily increases production costs.

To solve the above technical problems, the utility model provides: a casting mold with a cooling function, comprising a lower positioning frame, universal wheels are fixed to the four corners of the bottom end of the lower positioning frame, a water storage chamber is opened inside the lower positioning frame, a positioning chamber is opened inside the lower positioning frame and above the water storage chamber, a water inlet seat is fixed to the outer wall of one side of the lower positioning frame and located on the side of the positioning chamber, a water outlet seat is fixed to the outer wall of one side of the lower positioning frame and located on the side of the water storage chamber, limiting grooves are equidistantly provided on the inner walls of both sides of the lower positioning frame, a lower mold frame is slidably installed inside the lower positioning frame through the limiting grooves, limiting blocks are fixed on both sides of the lower mold frame, and the lower mold frame can slide in the upper and lower directions inside the lower positioning frame through the size matching between the limiting blocks and the limiting grooves.

Preferably, countersunk holes are provided at four corners of the upper surface of the lower positioning frame, and positioning frames are fixed inside the outer walls on both sides of the lower positioning frame.

Preferably, hydraulic cylinders are fixed on both sides of the upper surface of the positioning frame, a mounting plate is fixed at the bottom ends of the output shafts of the two hydraulic cylinders and inside the positioning frame, and an upper mold is fixed to the lower surface of the mounting plate by bolts.

Preferably, limiting columns are fixed at the four corners of the lower surface of the mounting plate and inside the four countersunk holes.

Preferably, rubber springs are fixed at the four corners of the lower surface of the mounting plate and outside the four limiting columns.

Preferably, the mounting plate can slide in the up-and-down direction inside the positioning frame through the cooperation between the hydraulic cylinder and the limiting column.

Compared with the related art, the casting mold with cooling function provided by the utility model has the following beneficial effects:

The beneficial effect of the utility model is as follows: after the internal pouring of the lower mold frame is completed through the external pouring pipe, the user connects the external water pipe to the water inlet seat to fill the interior of the water storage chamber with water, and then connects it to the water outlet seat through the external water pipe, and water is introduced through the water inlet seat to cool the lower mold frame, and then the water is discharged through the water outlet seat, so as to achieve the effect of water circulation and the effect of quickly cooling the lower mold frame.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a preferred embodiment of a casting mold with a cooling function provided by the utility model;

FIG2 is a schematic diagram of the connection structure between the lower positioning frame and the lower mold frame shown in FIG1 ;

FIG. 3 is a schematic diagram of the installation structure of the positioning frame and the upper mold shown in FIG. 1 .

In the figure: 1. lower positioning frame; 2. universal wheel; 3. water inlet seat; 4. water outlet seat; 5. water storage chamber; 6. positioning chamber; 7. limit groove; 8. hydraulic cylinder; 9. countersunk hole; 10. lower mold frame; 11. limit block; 12. positioning frame; 13. limit column; 14. mounting plate; 15. rubber spring; 16. upper mold.

DETAILED DESCRIPTION

The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

Please refer to Figures 1-3, wherein Figure 1 is a structural schematic diagram of a preferred embodiment of a casting mold with cooling function provided by the utility model; Figure 2 is a schematic diagram of the connection structure of the lower positioning frame and the lower mold frame shown in Figure 1; and Figure 3 is a schematic diagram of the positioning frame and the upper mold installation structure shown in Figure 1. A casting mold with a cooling function comprises a lower positioning frame 1, universal wheels 2 are fixed at the four corners of the bottom end of the lower positioning frame 1, a water storage chamber 5 is opened inside the lower positioning frame 1, a positioning chamber 6 is opened inside the lower positioning frame 1 and located above the water storage chamber 5, a water inlet seat 3 is fixed on the outer wall of one side of the lower positioning frame 1 and located on the side of the positioning chamber 6, a water outlet seat 4 is fixed on the outer wall of one side of the lower positioning frame 1 and located on the side of the water storage chamber 5, limiting grooves 7 are equidistantly provided on the inner walls of both sides of the lower positioning frame 1, a lower mold frame 10 is slidably installed inside the lower positioning frame 1 through the limiting grooves 7, limiting blocks 11 are fixed on both sides of the lower mold frame 10, and the lower mold frame 10 can slide in the upper and lower directions inside the lower positioning frame 1 through the size matching between the limiting blocks 11 and the limiting grooves 7;

When the internal pouring of the lower mold frame 10 is completed through the external pouring pipe, the user connects the water inlet seat 3 through the external water pipe to fill the water storage chamber 5 with water, and then connects it to the water outlet seat 4 through the external water pipe. Water is introduced through the water inlet seat 3 to cool the lower mold frame 10, and then the water is discharged through the water outlet seat 4, so as to achieve the effect of water circulation and the effect of rapid cooling of the lower mold frame 10.

Countersunk holes 9 are provided at all four corners of the upper surface of the lower positioning frame 1, positioning frames 12 are fixed inside the outer walls of both sides of the lower positioning frame 1, hydraulic cylinders 8 are fixed on both sides of the upper surface of the positioning frame 12, and mounting plates 14 are fixed at the bottom ends of the output shafts of the two hydraulic cylinders 8 and inside the positioning frames 12, and upper molds 16 are fixed to the lower surface of the mounting plates 14 with bolts;

The user starts the two hydraulic cylinders 8, which will drive the mounting plate 14 to press down until the upper mold 16 overlaps with the interior of the lower mold frame 10. The user can then pour the interior of the lower mold frame 10 through an external pouring pipe and wait for it to cool and take shape.

Limiting columns 13 are fixed at the four corners of the lower surface of the mounting plate 14 and inside the four countersunk holes 9;

The size matching between the limiting column 13 and the countersunk hole 9 can limit the upper mold 16 when it is pressed down, so as to prevent the upper mold 16 from deviating from the position during the pressing process.

Rubber springs 15 are fixed at the four corners of the lower surface of the mounting plate 14 and outside the four limiting columns 13;

When the upper mold 16 is pressed down to the lowest end, the four rubber springs 15 can provide shock absorption to the four corners of the mounting plate 14 .

The mounting plate 14 can slide up and down inside the positioning frame 12 through the cooperation between the hydraulic cylinder 8 and the limiting column 13;

The user activates the two hydraulic cylinders 8 , which will drive the mounting plate 14 to be pressed downward. The mounting plate 14 can be limited by the positioning frame 12 during the process of being pressed downward by the hydraulic cylinders 8 .

The working principle of a casting mold with cooling function provided by the utility model is as follows;

Step 1: The user places the lower mold frame 10 inside the lower positioning frame 1 through the size matching between the limiting groove 7 and the limiting block 11, and limits the lower mold frame 10 through the matching between the limiting groove 7 and the limiting block 11. Then, the user fixes the upper mold 16 below the mounting plate 14 through bolts, and then connects the external pouring pipe with the connecting pipe above the upper mold 16. Then, the user starts the two hydraulic cylinders 8. When the two hydraulic cylinders 8 are started, they will drive the mounting plate 14 to press down until the upper mold 16 and the interior of the lower mold frame 10 overlap. Then, the user can pour the interior of the lower mold frame 10 through the external pouring pipe, and then wait for it to cool and form.

Step 2: After the internal pouring of the lower mold frame 10 is completed through the external pouring pipe, the user connects the water inlet seat 3 through the external water pipe to fill the water storage chamber 5 with water, and then connects it to the water outlet seat 4 through the external water pipe. Water is introduced through the water inlet seat 3 to cool the lower mold frame 10, and then the water is discharged through the water outlet seat 4, so as to achieve the effect of water circulation and the effect of rapid cooling of the lower mold frame 10.

Compared with the related art, the casting mold with cooling function provided by the utility model has the following beneficial effects: after the internal casting of the lower mold frame 10 is completed through the external casting pipe, the user connects the water inlet seat 3 through the external water pipe to fill the inside of the water storage chamber 5 with water, and then connects it to the water outlet seat 4 through the external water pipe, and water is introduced through the water inlet seat 3 to cool the lower mold frame 10, and then the water is discharged through the water outlet seat 4, so as to achieve the effect of water circulation and the effect of rapid cooling of the lower mold frame 10.

The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims (6)

1. The utility model provides a pouring die with cooling function, includes locating frame (1), a serial communication port, the bottom four corners of locating frame (1) down all is fixed with universal wheel (2), reservoir chamber (5) have been seted up to the inside of locating frame (1) down, locating chamber (6) have been seted up to the inside of locating frame (1) and the top that is located reservoir chamber (5), one side outer wall of locating frame (1) just is located the side of locating chamber (6) and is fixed with water inlet seat (3), one side outer wall of locating frame (1) just is located the side of reservoir chamber (5) down and is fixed with out water seat (4), spacing groove (7) have been seted up to the both sides inner wall equipartition of locating frame (1) down, the inside of locating frame (1) is through spacing groove (7) slidable mounting under die frame (10), the both sides of die frame (10) all are fixed with stopper (11), under die frame (10) can follow the inside lower direction of locating frame (1) through the dimensional cooperation between stopper (11) and the spacing groove (7).

2. The pouring die with the cooling function according to claim 1, wherein counter bores (9) are formed in four corners on the upper surface of the lower positioning frame (1), and positioning frames (12) are fixed inside the outer walls of the two sides of the lower positioning frame (1).

3. The pouring die with the cooling function according to claim 2, wherein hydraulic cylinders (8) are fixed on two sides of the upper surface of the positioning frame (12), mounting plates (14) are fixed at the bottom ends of output shafts of the two hydraulic cylinders (8) and positioned in the positioning frame (12), and upper dies (16) are fixed on the lower surface of the mounting plates (14) through bolts.

4. A pouring mould with cooling function according to claim 3, characterized in that limit posts (13) are fixed at four corners of the lower surface of the mounting plate (14) and positioned in the four counter bores (9).

5. Pouring die with cooling function according to claim 4, characterized in that rubber springs (15) are fixed to the four corners of the lower surface of the mounting plate (14) and located outside the four limit posts (13).

6. Pouring die with cooling function according to claim 5, characterized in that the mounting plate (14) can slide up and down along the inside of the positioning frame (12) through the cooperation between the hydraulic cylinder (8) and the limit post (13).