High-pressure and high-speed die-casting die for shock absorption tower

Abstract

The utility model relates to the technical field of die-casting, in particular to a high-pressure and high-speed die-casting die for a shock absorption tower, which comprises an upper die and a lower die, a feed port is arranged on the upper die, a sprue bush is mounted in the feed port, a die is mounted on the inner side of the upper die, and the die is connected with a runner of the lower die through a shock absorption tower casting. Water cooling plates are arranged on the two sides of the upper die and the two sides of the lower die respectively, one side of each water cooling plate is connected with an oil temperature plate, an oil cylinder is installed on the die, the bottom side of the oil cylinder is connected with a core rod and an extrusion rod respectively, the water cooling plates are connected with the die and the flow channel through water pipes respectively, and the oil temperature plates are connected with the die and the flow channel through oil pipes respectively. Materials enter the sprue bush through the feeding port and then pass through the runner and the mold to form a shock absorption tower casting, the oil temperature plate and the water cooling plate play roles in heat preservation and cooling respectively, the structure is simple, a pouring system is more reasonable, the forming quality of the shock absorption tower casting is good, using is convenient, fast and efficient, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of die casting, in particular to a high-pressure and high-speed die casting die for a shock-absorbing tower. Background Art

[0002] The shock absorber tower is a component fixed between the vehicle body and the shock absorber support. It is mainly used to support and fix the shock absorber to ensure the normal operation of the shock absorber. The shock absorber tower can also protect the shock absorber and prevent dust from entering the shock absorber. The existing shock absorber tower die-casting mold structure design is relatively complex, and the pouring system setting is complex, and the shock absorber tower casting molding quality is poor. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a high-pressure and high-speed die-casting mold for a shock-absorbing tower. The high-pressure and high-speed die-casting mold has a simple structure, a more reasonable pouring system, and good molding quality of the shock-absorbing tower casting.

[0004] The utility model solves the above technical problems through a technical solution: a high-pressure and high-speed die-casting mold for a shock-absorbing tower, comprising an upper mold and a lower mold, wherein the upper mold is provided with a feed inlet, a sprue sleeve is installed in the feed inlet, a mold is installed on the inner side of the upper mold, the mold is connected to the runner of the lower mold through a shock-absorbing tower casting, water cooling plates are respectively provided on both sides of the upper mold and the lower mold, and an oil temperature plate is connected to one side of the water cooling plate.

[0005] As a preferred technical solution of the utility model, an oil cylinder is installed on the mold, and a core rod and an extrusion rod are respectively connected to the bottom side of the oil cylinder.

[0006] As a preferred technical solution of the utility model, the water cooling plate is connected to the mold and the flow channel respectively through water pipes, and the oil temperature plate is connected to the mold and the flow channel respectively through oil pipes.

[0007] As a preferred technical solution of the utility model, water-isolating sheets are installed on both sides of the mold.

[0008] As a preferred technical solution of the utility model, a ejector pin is installed through the lower side of the flow channel.

[0009] As a preferred technical solution of the utility model, fixed blocks are respectively installed on the right sides of the upper die and the lower die.

[0010] As a preferred technical solution of the utility model, clamping blocks are respectively installed on the outer surfaces of the upper die and the lower die.

[0011] Because the utility model adopts such a structure, the material enters the gate sleeve through the feed port, and then passes through the flow channel and the mold to form the shock tower casting. The oil temperature plate and the water cooling plate respectively play the role of heat preservation and cooling. The utility model has a simple structure, a more reasonable pouring system, and the shock tower casting has good molding quality, is convenient and efficient to use, and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front view of a high-pressure and high-speed die-casting mold for a shock-absorbing tower of the utility model.

[0013] Figure 2 The utility model is a structural schematic diagram of a high-pressure and high-speed die-casting mold for a shock-absorbing tower.

[0014] Figure 3 It is a schematic diagram of the structure of the shock tower casting.

[0015] Figure 4 It is a schematic diagram of the structure of the ejector pin.

[0016] Figure 5 This is a bottom view of the mold.

[0017] In the figure: 1 is the upper die, 2 is the lower die, 3 is the feed port, 4 is the gate sleeve, 5 is the water cooling plate, 6 is the water pipe, 7 is the oil temperature plate, 8 is the oil pipe, 9 is the mold, 10 is the oil cylinder, 11 is the extrusion rod, 12 is the shock tower casting, 13 is the water barrier, 14 is the ejector pin, 15 is the fixing block, and 16 is the clamping block. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] like Figures 1 to 5 As shown, a high-pressure and high-speed die-casting mold for a shock tower of the utility model comprises an upper mold 1 and a lower mold 2. The upper mold 1 is provided with a feed inlet 3, a sprue sleeve 4 is installed in the feed inlet 3, a mold 9 is installed inside the upper mold 1, and the mold 9 is connected to the flow channel of the lower mold 2 through the shock tower casting 12. Water cooling plates 5 are respectively provided on both sides of the upper mold 1 and the lower mold 2, and an oil temperature plate 7 is connected to one side of the water cooling plate. The material enters the sprue sleeve 4 through the feed inlet 3, and then forms the shock tower casting through the flow channel and the mold 9. The oil temperature plate 7 and the water cooling plate 5 respectively play the role of heat preservation and cooling, which is convenient and efficient to use and has good practicality.

[0020] The utility model further has an oil cylinder 10 installed on the mold 9, and the bottom side of the oil cylinder 10 is respectively connected with a core rod and an extrusion rod 11. The extrusion rod 11 can extrude the edge shape of the shock tower casting to form a complete product.

[0021] In the present invention, the water cooling plate 5 is connected to the mold 9 and the flow channel respectively through the water pipe 6, and the oil temperature plate 7 is connected to the mold 9 and the flow channel respectively through the oil pipe 8. The oil temperature plate 7 and the oil pipe 8 can keep the shock tower casting warm until it is formed, and the water cooling plate 5 and the water pipe 6 can cool the shock tower casting.

[0022] The utility model further has water-blocking sheets 13 installed on both sides of the mold 9. The water-blocking sheets 13 can increase the time and area of ​​the cooling medium contacting the heat-generating part, and the front end of the cooling medium that hits the water-blocking sheet flows through the cooling hole along the water-blocking sheet to absorb and take away the heat, which has good practicality.

[0023] The utility model further has an ejector pin 14 installed through the lower side of the flow channel. After the shock tower casting is formed, the ejector pin 14 can eject the shock tower casting so that the shock tower casting can be smoothly ejected from the mold, which has good practicality.

[0024] The utility model further has fixed blocks 15 installed on the right sides of the upper die 1 and the lower die 2. The fixed blocks 15 can enhance the stability of the die-casting mold.

[0025] In the present invention, clamping blocks 16 are respectively installed on the outer surfaces of the upper mold 1 and the lower mold 2. The clamping blocks 16 can make the upper mold 1 and the lower mold 2 more sealed, so that the die-casting product rate is higher.

[0026] The description and application of the utility model here are illustrative and are not intended to limit the scope of the utility model to the above-described embodiments. Variations and changes of the embodiments disclosed here are possible, and the actual replacement of the embodiments and the various components equivalent to those of ordinary skill in the art are well known. It should be clear to those skilled in the art that the utility model can be implemented in other forms, structures, arrangements, proportions, and with other elements, materials, and components without departing from the spirit or essential features of the utility model. Other variations and changes can be made to the embodiments disclosed here without departing from the spirit or essential features of the utility model.

Claims

1. A high-pressure and high-speed die-casting mold for a shock tower, comprising an upper mold (1) and a lower mold (2), wherein: The upper mold (1) is provided with a feed inlet (3), a gate sleeve (4) is installed in the feed inlet (3), a mold (9) is installed inside the upper mold (1), and the mold (9) is connected to the flow channel of the lower mold (2) through a shock tower casting (12), and water cooling plates (5) are respectively provided on both sides of the upper mold (1) and the lower mold (2), and an oil temperature plate (7) is connected to one side of the water cooling plate.

2. The high-pressure and high-speed die-casting mold for a shock tower according to claim 1 is characterized in that: An oil cylinder (10) is installed on the mold (9), and a core rod and an extrusion rod (11) are respectively connected to the bottom side of the oil cylinder (10).

3. The high-pressure and high-speed die-casting mold for a shock tower according to claim 1 is characterized in that: The water cooling plate (5) is connected to the mold (9) and the flow channel respectively through a water pipe (6), and the oil temperature plate (7) is connected to the mold (9) and the flow channel respectively through an oil pipe (8).

4. The high-pressure and high-speed die-casting mold for a shock tower according to claim 1 is characterized in that: Waterproof sheets (13) are installed on both sides of the mold (9).

5. The high-pressure and high-speed die-casting mold for a shock tower according to claim 1 is characterized in that: A ejector pin (14) is installed through the lower side of the flow channel.

6. The high-pressure and high-speed die-casting mold for a shock tower according to claim 1 is characterized in that: Fixed blocks (15) are respectively installed on the right sides of the upper die (1) and the lower die (2).

7. The high-pressure and high-speed die-casting mold for a shock tower according to claim 1 is characterized in that: Clamping blocks (16) are respectively installed on the outer surfaces of the upper die (1) and the lower die (2).

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