CN217858659U - A casting mold with anti-offset function - Google Patents

Abstract

The utility model discloses a casting mold with an anti-offset function, which comprises a base, a lower mold base is installed in the middle of the upper side of the base, and an anti-deviation vertical plate is installed on the upper side of the base, and the anti-offset vertical plate A top plate is installed on the top, and a hydraulic cylinder is installed in the middle part of the lower side of the top plate. The lower side of the hydraulic cylinder is equipped with an upper mold base through the lower support plate. Guide blocks are installed at both ends of the lower support plate, and the guide blocks are slidingly clamped. On the inner side of the anti-deviation vertical plate, the lower end of the anti-deviation vertical plate is provided with air inlet cooling holes and air outlet cooling holes. The utility model is equipped with guide blocks at both ends of the lower support plate, and the guide blocks are slidingly clamped on the anti-deviation The inner side of the vertical plate can guide the front, rear, left and right when the upper die base is lifted and adjusted, effectively preventing the front, rear, left and right deviation when the upper die base is lifted and adjusted, and the structure is simple, the processing is convenient, and the anti-deviation effect is good.

Description

A casting mold with anti-offset function

technical field

The utility model relates to the technical field of casting molds, in particular to a casting mold with the function of preventing deviation.

Background technique

Casting mold means that in order to obtain the structural shape of the part, other easy-to-form materials are used to make the structural shape of the part in advance, and then the mold is placed in the sand mold, so a cavity with the same structural size as the part is formed in the sand mold. Then pour a fluid liquid into the cavity, and after the liquid cools and solidifies, it can form a part exactly the same as the shape and structure of the mold. As a large-scale basic industry in China, the importance of casting molds has been recognized by more and more people. With the rapid development of domestic automobile and machinery industries, the demand for casting molds in the foundry industry is also increasing. The domestic foundry industry still needs continuous development to meet the growing market demand.

In the prior art, the application number is CN202121675642.3, a casting mold with high stability and anti-offset function, which has a complex structure, inconvenient processing, general anti-offset effect, and poor heat dissipation performance.

Utility model content

The purpose of the utility model is to provide a casting mold with anti-offset function, so as to solve the problems of complex structure, inconvenient processing, general anti-offset effect and poor heat dissipation performance in the prior art.

In order to achieve the above purpose, the utility model provides the following technical solutions: a casting mold with anti-deviation function, including a base, a lower mold base is installed in the middle of the upper side of the base, and an anti-deviation stand is installed on the upper side of the base. A top plate is installed on the top of the anti-deflection vertical plate, a hydraulic cylinder is installed in the middle of the lower side of the top plate, and an upper mold base is installed on the lower side of the hydraulic cylinder through the lower support plate. block, and the guide block is slidingly mounted on the inner side of the anti-deviation vertical plate, and the lower end of the anti-deviation vertical plate is provided with air inlet cooling holes and air outlet cooling holes.

Further, the cross section of the anti-deflection vertical plate is set in a U shape, the anti-deflection vertical plate is arranged symmetrically with respect to the lower support plate, and a PLC control cabinet is installed outside the anti-deflection vertical plate.

Further, the guide block is composed of a semicircular block and a rectangular block, and the semicircular block and the rectangular block are integrated.

Further, an air intake fan is installed in the air inlet cooling hole, and an exhaust fan is installed in the air outlet cooling hole.

Further, both the lower mold base and the upper mold base are provided with heat dissipation through holes, and the heat dissipation through holes in the plurality of mold bases are evenly distributed in a U shape.

Further, a sliding hole is opened on the inner side of the anti-deflection vertical plate, and a roller is installed in the groove on the inner side of the guide block through the support shaft to rotate, and one side of the roller is rollingly arranged in the sliding hole.

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

1. In the utility model, guide blocks are installed at both ends of the lower support plate, and the guide blocks are slidingly mounted on the inner side of the anti-deflection vertical plate. Front, rear, left, and right guides are used to effectively prevent front, rear, left, and right deviations when the upper die base is adjusted up and down. The structure is simple, the processing is convenient, and the anti-deviation effect is good.

2. The utility model is provided with air inlet cooling holes and air outlet cooling holes through the lower end of the anti-deflection vertical plate. An air intake fan is installed in the air inlet cooling holes, and an exhaust fan is installed in the air outlet cooling holes. The lower mold base and the Heat dissipation through holes are provided inside the upper mold base, so that the speed of air circulation in the heat dissipation through holes can be accelerated, and the heat dissipation efficiency is higher.

3. In the utility model, a sliding hole is opened on the inner side of the anti-deflection vertical plate, and a roller is installed in the groove on the inner side of the guide block through the rotation of the support shaft. One side of the roller is rolled in the sliding hole, and there are multiple sets of rollers and sliding holes. , so that the guide block can be rolled and set on the inner side of the anti-deflection vertical plate, which is conducive to improving the fluency and stability of the lower support plate and the upper die base lifting adjustment.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the front view of the overall structure of the utility model;

Fig. 2 is a top view of the lower support plate structure of the present utility model;

Fig. 3 is the enlarged schematic diagram of the structure at A place of the present utility model;

Fig. 4 is a schematic diagram of the connection structure of the upper mold base and the lower mold base of the present invention.

In the figure: 1. Base; 2. Anti-deflection vertical plate; 3. Top plate; 4. Hydraulic cylinder; 5. Lower support plate; 6. Upper mold base; 7. Lower mold base; 8. Guide block; 9. Air intake fan; 10, exhaust fan; 11, PLC control cabinet; 12, roller; 13, support shaft; 14, sliding hole; 15, groove; 16, heat dissipation through hole.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1, Fig. 2, Fig. 3, and Fig. 4. In the embodiment of the present invention, a casting mold with anti-offset function includes a base 1, a lower mold base 7 is installed in the middle of the upper side of the base 1, and the base 1 An anti-deflection vertical plate 2 is also installed on the upper side, a top plate 3 is installed on the top of the anti-deflection vertical plate 2, a hydraulic cylinder 4 is installed in the middle of the lower side of the top plate 3, and an upper mold base 6 is installed on the lower side of the hydraulic cylinder 4 through the lower support plate 5, The two ends of the lower support plate 5 are equipped with guide blocks 8, and the guide blocks 8 are slidingly mounted on the inner side of the anti-deflection vertical plate 2, so that the front, rear, left, and right directions can be carried out when the lower support plate 5 and the upper mold base 6 are adjusted up and down, effectively preventing The upper mold base 6 deviates front, rear, left, and right when it is lifted and adjusted, and has a simple structure, convenient processing, and better anti-deviation effect. An air intake fan 9 is installed, and an exhaust fan 10 is installed in the air outlet cooling hole, so that the speed of air circulation in the cooling through hole 16 can be accelerated, so that the cooling efficiency is higher.

Preferably, the cross-section of the anti-deflection vertical plate 2 is set in a U shape, and the anti-deflection vertical plate 2 is arranged symmetrically with respect to the lower support plate 5, and a PLC control cabinet 11 is installed on the outside of the anti-deflection vertical plate 2, which is convenient for overall control.

Preferably, the guide block 8 is composed of a semicircular block and a rectangular block, and the semicircular block and the rectangular block are integrated, so that the front, rear, left, and right can be guided when the lower support plate 5 and the upper mold base 6 are adjusted up and down.

Preferably, the inside of the lower mold base 7 and the upper mold base 6 are provided with heat dissipation through holes 16, and the heat dissipation through holes 16 in the plurality of mold bases are evenly distributed in a U shape, which is convenient for the inside of the lower mold base 7 and the upper mold base 6. For uniform heat dissipation.

Preferably, the inside of the anti-deflection stand plate 2 is provided with a slide hole 14, and a roller 12 is installed in the groove 15 inside the guide block 8 through a support shaft 13, and one side of the roller 12 is rolled in the slide hole 14, so that the guide The block 8 is scrolled and fixed on the inner side of the anti-deflection vertical plate 2, which is conducive to improving the fluency and stability of the lower support plate 5 and the upper die base 6 lifting adjustment.

The working principle and use process of the utility model: through the guide block 8 installed at both ends of the lower support plate 5, and the guide block 8 slides and is set on the inner side of the anti-deflection vertical plate 2, and the cross section of the anti-deflection vertical plate 2 is set as U Type, the guide block 8 is composed of a semicircular block and a rectangular block, so that the front, rear, left, and right guides can be carried out when the lower support plate 5 and the upper die base 6 are adjusted up and down, effectively preventing the front, rear, left, and right deviation of the upper die base 6 during the up-and-down adjustment. Moreover, the structure is simple, the processing is convenient, and the anti-deflection effect is better; the lower end of the anti-deviation vertical plate 2 is provided with an air inlet cooling hole and an air outlet cooling hole, and an air intake fan 9 and an air outlet cooling hole are installed in the air inlet cooling hole. An exhaust fan 10 is installed inside, so that the speed of air circulation in the heat dissipation through hole 16 can be accelerated, so that the heat dissipation efficiency is higher.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. A casting mold with an anti-offset function, comprising a base (1), characterized in that: a lower mold base (7) is installed in the middle of the upper side of the base (1), and the upper side of the base (1) is also An anti-deflection vertical plate (2) is installed, and a top plate (3) is installed on the top of the anti-deflection vertical plate (2), and a hydraulic cylinder (4) is installed in the middle part of the lower side of the top plate (3), and the hydraulic cylinder (4) ) is equipped with an upper mold base (6) through the lower support plate (5), and guide blocks (8) are installed at both ends of the lower support plate (5), and the guide blocks (8) are slidingly clamped on the anti-deviation stand On the inner side of the plate (2), the lower end of the anti-deflection vertical plate (2) is provided with air inlet cooling holes and air outlet cooling holes. 2. A casting mold with anti-deflection function according to claim 1, characterized in that: the cross-section of the anti-deflection vertical plate (2) is set in a U shape, and the anti-deflection vertical plate (2) Set symmetrically about the lower support plate (5). 3. A casting mold with anti-offset function according to claim 1, characterized in that: the guide block (8) is composed of a semicircular block and a rectangular block, and the semicircular block and the rectangular block are integrated set up. 4. A casting mold with anti-offset function according to claim 1, characterized in that: an air intake fan (9) is installed in the air inlet cooling hole, and an exhaust fan (9) is installed in the air outlet cooling hole. Air fan (10). 5. A casting mold with anti-offset function according to claim 1, characterized in that: said lower mold base (7) and upper mold base (6) are provided with cooling through holes (16), The radiating through holes (16) are evenly distributed in a U shape. 6. A casting mold with anti-deflection function according to claim 1, characterized in that: a slide hole (14) is opened on the inner side of the anti-deflection vertical plate (2), and a sliding hole (14) is opened on the inner side of the guide block (8). Roller (12) is installed in the groove (15) by support shaft (13) rotation, and one side of roller (12) rolls and is arranged in the slide hole (14).

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