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Shakeout device for automobile engine gear

A technology for an automobile engine and a shakeout device, which is applied in the field of shakeout devices, can solve the problems of casting collision, casting damage, affecting the quality of castings, and achieves the effect of good protection, good protection, and enhanced emission limiting effect.

Pending Publication Date: 2021-08-06
含山县大颉机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of shakeout device for automobile engine gear, to solve the above-mentioned background technology, when discharging materials in the process of use, most of the castings will be dropped and collected from a high place, so it will inevitably appear The collision between the castings can easily cause damage to the outside of the casting and affect the molding quality of the casting

Method used

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  • Shakeout device for automobile engine gear
  • Shakeout device for automobile engine gear
  • Shakeout device for automobile engine gear

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: including a main body box 1, a feed inlet 2 is provided on one side surface of the main body box 1, a vibrating sieve plate 3 is arranged inside the main body box 1, and a storage box is arranged at the end of the vibrating sieve plate 3 away from the main body box 1 9. A vibrating motor 4 is provided on the lower end surface of the vibrating sieve plate 3, the lower end of the main body box 1 is inclined, and the lower end of one side of the main body box 1 is provided with a slag discharge port;

[0028] The middle position of the lower end of the vibrating sieve plate 3 is provided with a supporting mechanism. The supporting mechanism includes a supporting rod 5, a connecting rod 6, a connecting rod 2 7, a sliding rod 10, a chute 11 and a damping spring 12. The supporting rod 5 is fixedly connected to the vibrating The lower end surface of the sieve plate 3, the connecting rod one 6 is fixedly connected to the lower end surface of the support rod 5, the ...

Embodiment 2

[0029] Embodiment 2: including a main body box 1, a feed inlet 2 is provided on one side surface of the main body box 1, a vibrating sieve plate 3 is arranged inside the main body box 1, and a storage box is arranged at the end of the vibrating sieve plate 3 away from the main body box 1 9. A vibrating motor 4 is provided on the lower end surface of the vibrating sieve plate 3, the lower end of the main body box 1 is inclined, and the lower end of one side of the main body box 1 is provided with a slag discharge port;

[0030] The vibrating motor 4 starts, and the gear is vibrated on the upper end of the vibrating motor 4 to separate the casting from the molding sand and drop the molding sand to the inside of the main box 1 through the vibrating sieve plate 3, and then the impurities at the bottom of the main box 1 can be removed through the miscellaneous discharge port. Removal, the inside of storage box 9 is provided with unloading mechanism, and unloading mechanism comprises...

Embodiment 3

[0031] Embodiment 3: including a main body box 1, a feed inlet 2 is provided on one side surface of the main body box 1, a vibrating sieve plate 3 is arranged inside the main body box 1, and a storage box is arranged at the end of the vibrating sieve plate 3 away from the main body box 1 9. A vibrating motor 4 is provided on the lower end surface of the vibrating sieve plate 3, the lower end of the main body box 1 is inclined, and the lower end of one side of the main body box 1 is provided with a slag discharge port;

[0032] The motor 13 drives the runner 8 to rotate, and then the gears can be discharged in an orderly manner. The discharge limitation effect on the gears can be strengthened by the raised block 14, and the slip between the gear and the runner 8 can be avoided during the discharge process. After that, the gears can Dropped inside the frame 18 of the conveyor belt 17, the conveyor belt 17 continues to rotate, and after turning to one end of the conveyor belt 17, ...

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Abstract

The invention discloses a shakeout device for an automobile engine gear, and belongs to the technical field of shakeout devices. The shakeout device comprises a main body box, a feeding opening is formed in the upper end position of one side face of the main body box, a vibrating screen plate is arranged in the main body box, a storage box is arranged at the end, away from the main body box, of the vibrating screen plate, and a vibrating motor is arranged on the lower end face of the vibrating screen plate. A supporting mechanism is arranged in the middle of the lower end of the vibrating screen plate and comprises a supporting rod, a first connecting rod, a second connecting rod, a sliding rod, a sliding groove and a damping spring, the supporting rod is fixedly connected to the lower end face of the vibrating screen plate, the first connecting rod is fixedly connected to the lower end face of the supporting rod, and the second connecting rod is located at the lower end of the first connecting rod. The sliding rod is fixedly connected to the lower end face of the first connecting rod, the sliding groove is formed in the upper end of the interior of the second connecting rod, so that a good discharging effect is achieved, external damage to gears caused by falling of the gears due to high discharging can be avoided, and a good protection effect can be achieved.

Description

technical field [0001] The invention relates to the technical field of sand shakeout devices, in particular to a sand shakeout device for automobile engine gears. Background technique [0002] The casting equipment that uses vibration and impact to separate the molding sand in the mold from the casting is called a shakeout device. The casting product is a one-time molding, and the internal structure and surface performance parameters of the casting product are exactly the same. In the gear, it is required that the internal structure of the tooth It has a certain toughness to prevent cracks, and the outside of the teeth is hard and wear-resistant, so it needs to be set by pouring. [0003] Most of the existing shakeout devices drop the castings from a high place to collect during discharge during use, so it is inevitable that the castings will collide with each other, which will easily cause external damage to the castings and affect the molding quality of the castings. Ther...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D29/08B22D29/04
CPCB22D29/08B22D29/04
Inventor 张伍胜王新剑
Owner 含山县大颉机械有限公司