Automatic aluminum ingot hammering demolding device

Abstract

The utility model discloses an automatic hammering demoulding device for aluminum ingots, which belongs to the technical field of demoulding and comprises a bottom plate, supporting rods are arranged at corners of the lower end of the bottom plate, an automatic hammering demoulding mechanism is arranged at the lower end of the bottom plate, a mould seat is arranged at the upper end of the bottom plate, and the mould seat is fixedly connected with the bottom plate through a mould seat fixing mechanism. According to the automatic hammering type aluminum ingot demoulding device, the automatic hammering type demoulding mechanism is arranged and can drive an elliptical ball to rotate through a motor, so that a top plate and a top rod can be driven to reciprocate up and down, the top rod can hammer an aluminum ingot in the mould base, and the demoulding efficiency of the aluminum ingot is improved; according to the mechanism, the die holder can be conveniently fixed and detached, so that the device can more conveniently use the die holder, the stability of a U-shaped clamp in the sliding process can be improved by arranging a T-shaped block and a T-shaped groove, and the using effect of the device is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of demoulding, and particularly relates to an automatic hammering demoulding device for aluminum ingots. Background Art

[0002] An aluminum ingot demoulding device is usually used in the casting industry, especially when producing aluminum ingots. The main purpose of this device is to help remove the solidified aluminum ingots from the mold to ensure the continuity and efficiency of the production process.

[0003] When the existing aluminum ingot demoulding device demoulds the aluminum ingot, the overall demoulding efficiency is relatively poor, resulting in the problem that the mold cannot be demoulded thoroughly. At the same time, the existing demoulding device cannot effectively hammer the mold, and most of them work once, so the demoulding effect of the aluminum ingot is relatively poor. In addition, most of the die holder and the bottom plate are of an integral structure, and when the die holder needs to be replaced, the disassembly difficulty is relatively large. Summary of the Utility Model

[0004] To solve the problems raised in the above background art, the utility model provides an automatic hammering demoulding device for aluminum ingots, which has the characteristics of being convenient for automatically demoulding the aluminum ingots and convenient for fixing the die holder.

[0005] To achieve the above object, the utility model provides the following technical solution: an automatic hammering demoulding device for aluminum ingots, including a bottom plate, support rods are arranged at the lower corners of the bottom plate, an automatic hammering demoulding mechanism is arranged at the lower end of the bottom plate, a die holder is arranged at the upper end of the bottom plate, and the die holder and the bottom plate are fixedly connected through a die holder fixing mechanism; the automatic hammering demoulding mechanism includes a top plate, a top rod, a reset assembly, a mounting plate and an automatic hammering assembly. A mounting plate is arranged at the side of the lower end of the bottom plate, an automatic hammering assembly is arranged at the side of the mounting plate, a top plate is arranged at the upper end of the automatic hammering assembly, a top rod is arranged at the upper end of the top plate, and a reset assembly is arranged at the side of the top plate.

[0006] Preferably, the reset assembly includes a central rod, a spring, an ear plate and a limiting plate. An ear plate is arranged at the side of the top plate, a central rod penetrates through the inside of the ear plate, a limiting plate is arranged at the other end of the central rod, and a spring is sleeved on the surface of the central rod.

[0007] Preferably, the automatic hammering assembly includes an ellipsoid, a rotating rod, a large gear, a small gear and a motor. A motor is arranged at the side of the mounting plate, a small gear is arranged at the output end of the motor, a large gear is meshed and installed at the side of the small gear, a rotating rod penetrates through the inside of the large gear, and an ellipsoid is arranged on the surface at the central position of the rotating rod.

[0008] Preferably, through holes corresponding to the top rod are opened inside the bottom plate and the die holder.

[0009] Preferably, the mold base fixing mechanism includes an electric push rod, a U-shaped clamp, and anti-slip patterns. An electric push rod is provided on the upper side edge of the bottom plate, the other end of the electric push rod is provided with a U-shaped clamp, and anti-slip patterns are provided on the side of the U-shaped clamp.

[0010] Preferably, the mold base fixing mechanism further includes a T-shaped groove and a T-shaped block. A T-shaped block is provided on the lower side edge of the U-shaped clamp, and a T-shaped groove corresponding to the T-shaped block is provided on the upper end of the bottom plate.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. The present utility model is provided with an automatic hammering demoulding mechanism. This mechanism can drive the elliptical ball to rotate through a motor, thereby driving the top plate and the ejector rod to move up and down reciprocally, enabling the ejector rod to hammer the aluminum ingot inside the mold base, thus improving the demoulding efficiency of the aluminum ingot.

[0013] 2. The present utility model is provided with a mold base fixing mechanism. This mechanism can facilitate the fixing and disassembly of the mold base, so that the device can be used more conveniently. By providing a T-shaped block and a T-shaped groove, the stability of the U-shaped clamp during the sliding process can be improved, further enhancing the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a perspective view of the present utility model;

[0015] Figure 2 is a perspective view of the automatic hammering demoulding mechanism of the present utility model;

[0016] Figure 3 is a perspective view of the mold base fixing mechanism of the present utility model;

[0017] In the figure: 1, bottom plate; 2, support rod; 3, automatic hammering demoulding mechanism; 31, top plate; 32, ejector rod; 33, reset assembly; 331, central rod; 332, spring; 333, ear plate; 334, limiting plate; 34, mounting plate; 35, automatic hammering assembly; 351, elliptical ball; 352, rotating rod; 353, large gear; 354, small gear; 355, motor; 4, mold base; 5, mold base fixing mechanism; 51, electric push rod; 52, U-shaped clamp; 53, T-shaped groove; 54, T-shaped block; 55, anti-slip pattern. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Embodiment 1

[0020] Please refer to Figures 1-3 , the present invention provides the following technical solutions: An automatic hammering and demolding device for aluminum ingots, including a bottom plate 1, support rods 2 are arranged at the lower corners of the bottom plate 1, an automatic hammering demolding mechanism 3 is arranged at the lower end of the bottom plate 1, a mold base 4 is arranged at the upper end of the bottom plate 1, and the mold base 4 and the bottom plate 1 are fixedly connected through a mold base fixing mechanism 5; The automatic hammering demolding mechanism 3 includes a top plate 31, a top rod 32, a reset assembly 33, a mounting plate 34 and an automatic hammering assembly 35. A mounting plate 34 is arranged on the side of the lower end of the bottom plate 1, an automatic hammering assembly 35 is arranged on the side of the mounting plate 34, a top plate 31 is arranged at the upper end of the automatic hammering assembly 35, a top rod 32 is arranged at the upper end of the top plate 31, and a reset assembly 33 is arranged on the side of the top plate 31.

[0021] Specifically, the reset assembly 33 includes a central rod 331, a spring 332, an ear plate 333 and a limiting plate 334. An ear plate 333 is arranged on the side of the top plate 31, a central rod 331 penetrates through the inside of the ear plate 333, a limiting plate 334 is arranged at the other end of the central rod 331, and a spring 332 is sleeved on the surface of the central rod 331.

[0022] By adopting the above technical solutions, when demolding the aluminum ingot inside the mold base 4, the automatic hammering assembly 35 is turned on, and the automatic hammering assembly 35 drives the top plate 31 to rise. When the top plate 31 rises, it will drive the ear plate 333 to slide on the surface of the central rod 331 and drive the spring 332 to compress. When the top plate 31 rises, it will drive the top rod 32 to rise, thereby knocking the aluminum ingot inside the mold base 4, so as to realize the demolding work of the aluminum ingot.

[0023] Specifically, the automatic hammering assembly 35 includes an oval ball 351, a rotating rod 352, a large gear 353, a small gear 354 and a motor 355. A motor 355 is arranged on the side of the mounting plate 34, a small gear 354 is arranged at the output end of the motor 355, a large gear 353 is meshed and installed on the side of the small gear 354, a rotating rod 352 penetrates through the inside of the large gear 353, and an oval ball 351 is arranged on the surface of the central position of the rotating rod 352.

[0024] By adopting the above technical solution, when the motor 355 is turned on, the output end of the motor 355 drives the small gear 354 to rotate. The rotation of the small gear 354 drives the large gear 353 to rotate. The rotation of the large gear 353 drives the rotating rod 352 to rotate. The rotation of the rotating rod 352 drives the ellipsoid 351 to rotate.

[0025] Specifically, through holes corresponding to the ejector rod 32 are formed inside the bottom plate 1 and the die holder 4.

[0026] By adopting the above technical solution, the setting of this structure can facilitate the demolding of the aluminum ingot.

[0027] When this embodiment is in use, turn on the motor 355. The output end of the motor 355 drives the small gear 354 to rotate. The rotation of the small gear 354 drives the large gear 353 to rotate. The rotation of the large gear 353 drives the rotating rod 352 to rotate. The rotation of the rotating rod 352 drives the ellipsoid 351 to rotate. The rotation of the ellipsoid 351 drives the top plate 31 to rise and fall. When the top plate 31 rises, it drives the ear plate 333 to slide on the surface of the central rod 331 and drives the spring 332 to compress. When the top plate 31 rises, it drives the ejector rod 32 to rise, thereby knocking the aluminum ingot inside the die holder 4, so as to realize the demolding work of the aluminum ingot.

[0028] Embodiment 2

[0029] The difference between this embodiment and Embodiment 1 is that the die holder fixing mechanism 5 includes an electric push rod 51, a U-shaped clamp 52 and anti-slip lines 55. The electric push rod 51 is arranged on the upper side edge of the bottom plate 1. The other end of the electric push rod 51 is provided with a U-shaped clamp 52. Anti-slip lines 55 are formed on the side of the U-shaped clamp 52.

[0030] By adopting the above technical solution, when fixing the die holder 4, place the die holder 4 on the upper end of the bottom plate 1. Turn on the electric push rod 51. The electric push rod 51 drives the U-shaped clamps 52 to approach each other. Through the anti-slip lines 55 on the side of the U-shaped clamp 52, the fixing effect on the die holder 4 can be improved.

[0031] Specifically, the die holder fixing mechanism 5 further includes a T-shaped groove 53 and a T-shaped block 54. The T-shaped block 54 is arranged on the lower side edge of the U-shaped clamp 52. The T-shaped groove 53 corresponding to the T-shaped block 54 is formed on the upper end of the bottom plate 1.

[0032] By adopting the above technical solution, when the U-shaped clamp 52 slides, it drives the T-shaped block 54 to slide inside the T-shaped groove 53, thereby improving the stability of the U-shaped clamp 52 during the sliding process.

[0033] When this embodiment is in use, when fixing the die holder 4, place the die holder 4 on the upper end of the bottom plate 1, turn on the electric push rod 51, and the electric push rod 51 drives the U-shaped clamps 52 to approach each other. Through the anti-slip patterns 55 on the sides of the U-shaped clamps 52, the fixing effect on the die holder 4 can be improved. When the U-shaped clamps 52 slide, they will drive the T-shaped block 54 to slide inside the T-shaped groove 53, thereby improving the stability of the sliding process of the U-shaped clamps 52. In summary, the setting of this structure can facilitate the fixing and disassembly of the die holder so that the device can install and use the die holder.

[0034] The working principle and usage process of the present utility model: When the present utility model is in use, turn on the motor 355. The motor 355 drives the small gear 354 to rotate through the output end. The rotation of the small gear 354 drives the large gear 353 to rotate. The rotation of the large gear 353 drives the rotating rod 352 to rotate. The rotation of the rotating rod 352 drives the elliptical ball 351 to rotate. The rotation of the elliptical ball 351 drives the top plate 31 to rise and fall. When the top plate 31 rises, it will drive the ear plate 333 to slide on the surface of the central rod 331 and drive the spring 332 to compress. When the top plate 31 rises, it will drive the ejector rod 32 to rise, thereby knocking the aluminum ingot inside the die holder 4, thus realizing the demoulding work of the aluminum ingot; when fixing the die holder 4, place the die holder 4 on the upper end of the bottom plate 1, turn on the electric push rod 51, and the electric push rod 51 drives the U-shaped clamps 52 to approach each other. Through the anti-slip patterns 55 on the sides of the U-shaped clamps 52, the fixing effect on the die holder 4 can be improved. When the U-shaped clamps 52 slide, they will drive the T-shaped block 54 to slide inside the T-shaped groove 53, thereby improving the stability of the sliding process of the U-shaped clamps 52. In summary, the setting of this structure can facilitate the fixing and disassembly of the die holder so that the device can install and use the die holder.

[0035] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic hammer demoulding device for aluminum ingots, comprising a bottom plate, characterized in that: A support rod is provided at the corner of the lower end of the base plate, an automatic hammer-type demoulding mechanism is provided at the lower end of the base plate, a mold base is provided at the upper end of the base plate, and the mold base and the base plate are fixedly connected by a mold base fixing mechanism; the automatic hammer-type demoulding mechanism comprises a top plate, a push rod, a reset assembly, a mounting plate and an automatic hammer assembly, a mounting plate is provided on the side of the lower end of the base plate, an automatic hammer assembly is provided on the side of the mounting plate, a top plate is provided on the upper end of the automatic hammer assembly, a push rod is provided on the upper end of the top plate, and a reset assembly is provided on the side of the top plate.

2. The automatic hammer demoulding device for aluminum ingots according to claim 1 is characterized in that: The reset assembly includes a center rod, a spring, an ear plate and a limit plate. The side of the top plate is provided with an ear plate, the center rod is penetrated inside the ear plate, the other end of the center rod is provided with a limit plate, and the surface of the center rod is sleeved with a spring.

3. The automatic hammer demoulding device for aluminum ingots according to claim 1 is characterized in that: The automatic hammering assembly includes an elliptical ball, a rotating rod, a large gear, a small gear and a motor. The motor is arranged on the side of the mounting plate, the small gear is arranged on the output end of the motor, the large gear is meshed and installed on the side of the small gear, the rotating rod is arranged through the inside of the large gear, and the elliptical ball is arranged on the surface at the center position of the rotating rod.

4. The automatic hammer demoulding device for aluminum ingots according to claim 1 is characterized in that: Through holes corresponding to the ejector rods are provided inside the bottom plate and the mold base.

5. The automatic hammer demoulding device for aluminum ingots according to claim 1 is characterized in that: The mold base fixing mechanism includes an electric push rod, a U-shaped clamp and anti-skid patterns. The upper side of the bottom plate is provided with an electric push rod, and the other end of the electric push rod is provided with a U-shaped clamp. The side of the U-shaped clamp is provided with anti-skid patterns.

6. The automatic hammer demoulding device for aluminum ingots according to claim 5 is characterized in that: The mold base fixing mechanism also includes a T-shaped slot and a T-shaped block. The lower end side of the U-shaped clamp is provided with a T-shaped block, and the upper end of the bottom plate is provided with a T-shaped slot corresponding to the T-shaped block.

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