Fender production mold cooling mechanism

Abstract

The utility model relates to the technical field of fender production molds, in particular to a fender production mold cooling mechanism which comprises a mold, a cooling tank, a cooling device and a cooling device. An extension column is fixed to the top of the base, a piston rod is arranged at the top of the extension column, an extension plate is arranged on the surface of the mold, and a supporting rod is arranged at the bottom of the extension plate; the adsorption plate is arranged on the surface of the base; the mold cooling device has the beneficial effects that during casting molding, a piston rod is pushed through an extension column, so that a mold ascends, a supporting rod at the bottom of an extension plate swings along a rotating shaft, the end of the supporting rod is adsorbed to the surface of an adsorption plate, and the supporting rod plays a supporting role; the wall of the cooling pond is filled with cooling liquid, so that the mold is rapidly cooled, the piston rod drives the lifting rod to descend in the descending process, and the lifting rod abuts against the surface of the stress block after descending.

Description

Technical Field

[0001] The utility model relates to the field of fender production moulds, in particular to a fender production mould cooling mechanism. Background Art

[0002] The fender is the outer panel of the car body that covers the wheels. It is named because the shape and position of this part on the old car body resemble bird wings. According to the installation position, it is divided into front fenders and rear fenders. The front fender is installed at the front wheel.

[0003] In the prior art, when a fender is produced, the fender is injection molded through a mold, which can achieve rapid production of the fender;

[0004] However, after the fender is injected, it is necessary to wait for the mold to cool before the fender can be demoulded, but the natural cooling speed of the mold is slow, which affects the work efficiency. Utility Model Content

[0005] The utility model aims to provide a fender production mold cooling mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a fender production mold cooling mechanism, the fender production mold cooling mechanism comprising:

[0007] The mold has a cooling pool at the bottom;

[0008] A base, an extension column is fixed on the top of the base, a piston rod is arranged on the top of the extension column, an extension plate is arranged on the surface of the mold, and a support rod is arranged on the bottom of the extension plate; and

[0009] The adsorption plate is arranged on the surface of the base.

[0010] Preferably, a support rod is hinged at the bottom of the extension plate via a rotating shaft, the support rod can swing along the rotating shaft at the bottom of the extension plate, and a magnet is provided on the surface of the adsorption plate.

[0011] Preferably, the end of the support rod can be adsorbed on the surface of the adsorption plate, the end of the piston rod is fixed to the bottom of the mold, the mold moves with the piston rod, a cylinder is provided inside the extension column, the cylinder is connected to the piston rod, and the cylinder drives the piston rod to rise and fall.

[0012] Preferably, a lifting rod is connected to the surface of the piston rod, and the lifting rod moves along with the piston rod.

[0013] A horizontal plate is fixed on the surface of the support rod, and a force-bearing block is fixed on the end of the horizontal plate.

[0014] Preferably, the lifting rod can be supported on the surface of the force-bearing block as the piston rod is lifted or lowered, and the force-bearing block moves after being pushed by the lifting rod.

[0015] Preferably, the wall of the cooling pool is filled with cooling liquid.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] When the utility model is used for casting, the piston rod is pushed by the extension column to make the mold rise, and the support rod at the bottom of the extension plate swings along the rotating shaft. The end of the support rod is adsorbed on the surface of the adsorption plate, and the support rod plays a supporting role. When cooling is required, the piston rod drives the mold to descend into the inside of the cooling pool. The wall of the cooling pool is filled with coolant, so that the mold can be cooled quickly, and the piston rod drives the lifting rod to descend during the descent process. After the lifting rod is descended, it is supported on the surface of the force-bearing block, so that the force-bearing block drives the cross plate to move, and the cross plate drives the support rod to swing. The support rod is no longer supported on the surface of the base, so that the mold can be lowered. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a structural schematic diagram of another viewing angle of the utility model;

[0020] Figure 3 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 4 for Figure 2 Enlarged schematic diagram of the structure at point B in the middle.

[0022] In the figure: mold 1, extension plate 2, piston rod 3, cooling pool 4, base 5, extension column 6, support rod 7, cross plate 8, adsorption plate 9, lifting rod 10, force block 11. DETAILED DESCRIPTION

[0023] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-Figure 4The utility model provides a technical solution: a fender production mold cooling mechanism, the fender production mold cooling mechanism comprising: a cooling pool 4 is arranged at the bottom of the mold 1; an extension column 6 is fixed to the top of the base 5, a piston rod 3 is arranged on the top of the extension column 6, an extension plate 2 is arranged on the surface of the mold 1, and a support rod 7 is arranged at the bottom of the extension plate 2; and an adsorption plate 9 is arranged on the surface of the base 5, the end of the support rod 7 is adsorbed on the surface of the adsorption plate 9, and the support rod 7 plays a supporting role. When cooling is required, the piston rod 3 drives the mold 1 to descend into the interior of the cooling pool 4, and the wall of the cooling pool 4 is filled with coolant, so that the mold 1 is cooled quickly.

[0026] Embodiment 2

[0027] On the basis of Example 1, the bottom of the extension plate 2 is hinged with a support rod 7 through a rotating shaft, and the support rod 7 can swing along the rotating shaft at the bottom of the extension plate 2. A magnet is provided on the surface of the adsorption plate 9, and the end of the support rod 7 can be adsorbed on the surface of the adsorption plate 9. The end of the piston rod 3 is fixed to the bottom of the mold 1, and the mold 1 moves with the piston rod 3. A cylinder is provided inside the extension column 6, and the cylinder is connected to the piston rod 3. The cylinder drives the piston rod 3 to rise and fall. During the descent of the piston rod 3, the lifting rod 10 is driven to descend. After the lifting rod 10 is descended, it is supported on the surface of the force block 11, so that the force block 11 drives the cross plate 8 to move.

[0028] Embodiment 3

[0029] On the basis of Example 2, a lifting rod 10 is connected to the surface of the piston rod 3, and the lifting rod 10 moves with the piston rod 3. A cross plate 8 is fixed to the surface of the support rod 7, and the cross plate 8 drives the support rod 7 to swing. The support rod 7 is no longer supported on the surface of the base 5, so that the mold 1 can be lowered. A force block 11 is fixed to the end of the cross plate 8. The lifting rod 10 can be supported on the surface of the force block 11 after the piston rod 3 is raised and lowered. The force block 11 moves after being pushed by the lifting rod 10, and the wall of the cooling pool 4 is filled with coolant.

[0030] During actual use, when casting, the piston rod 3 is pushed by the extension column 6 to make the mold 1 rise, and the support rod 7 at the bottom of the extension plate 2 swings along the rotating shaft. The end of the support rod 7 is adsorbed on the surface of the adsorption plate 9, and the support rod 7 plays a supporting role. When cooling is required, the piston rod 3 drives the mold 1 to descend into the interior of the cooling pool 4. The wall of the cooling pool 4 is filled with coolant, so that the mold 1 can be cooled quickly, and the piston rod 3 drives the lifting rod 10 to descend during the descent process. After the lifting rod 10 descends, it is supported on the surface of the force block 11, so that the force block 11 drives the cross plate 8 to move, and the cross plate 8 drives the support rod 7 to swing. The support rod 7 is no longer supported on the surface of the base 5, so that the mold 1 can descend.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fender production mold cooling mechanism, characterized in that: The fender production mold cooling mechanism comprises: A mold (1), wherein a cooling pool (4) is provided at the bottom of the mold (1); A base (5), an extension column (6) is fixed on the top of the base (5), a piston rod (3) is arranged on the top of the extension column (6), an extension plate (2) is arranged on the surface of the mold (1), and a support rod (7) is arranged on the bottom of the extension plate (2); and The adsorption plate (9) is arranged on the surface of the base (5).

2. A fender production mold cooling mechanism according to claim 1, characterized in that: The bottom of the extension plate (2) is hinged with a support rod (7) via a rotating shaft. The support rod (7) can swing along the rotating shaft at the bottom of the extension plate (2). A magnet is arranged on the surface of the adsorption plate (9).

3. A fender production mold cooling mechanism according to claim 2, characterized in that: The end of the support rod (7) can be adsorbed on the surface of the adsorption plate (9), the end of the piston rod (3) is fixed to the bottom of the mold (1), the mold (1) moves with the piston rod (3), and a cylinder is arranged inside the extension column (6), the cylinder is connected to the piston rod (3), and the cylinder drives the piston rod (3) to rise and fall.

4. A fender production mold cooling mechanism according to claim 3, characterized in that: The surface of the piston rod (3) is connected to a lifting rod (10), and the lifting rod (10) moves along with the piston rod (3). A transverse plate (8) is fixed to the surface of the support rod (7), and a force-bearing block (11) is fixed to the end of the transverse plate (8).

5. A fender production mold cooling mechanism according to claim 4, characterized in that: The lifting rod (10) can be supported on the surface of the force-bearing block (11) as the piston rod (3) is lifted or lowered, and the force-bearing block (11) moves after being pushed by the lifting rod (10).

6. A fender production mold cooling mechanism according to claim 5, characterized in that: The wall of the cooling pool (4) is filled with cooling liquid.

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