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A crushing sand making machine with shock absorption function

A kind of sand making machine and functional technology, which is applied in the direction of spring/shock absorber, mechanical equipment, vibration suppression adjustment, etc., can solve the problems of large vibration of the fuselage, dumping of the fuselage, and affecting service life, so as to improve the shock absorption performance Safety, avoiding damage and tilting, good restraint and firm effect

Active Publication Date: 2020-11-27
ZAOZHUANG SNKSAN INTELLIGENT MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the sand crushing process of the existing sand making machine, the fuselage vibrates greatly, the stability of the equipment is poor, and the shock absorption effect is not obvious. The equipment causes damage and affects the service life. Therefore, in view of the above status quo, it is urgent to develop a crushing and sand making machine with a shock-absorbing function to overcome the shortcomings in current practical applications.

Method used

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  • A crushing sand making machine with shock absorption function
  • A crushing sand making machine with shock absorption function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see Figure 1~2 , in an embodiment of the present invention, a crushing and sand making machine with shock-absorbing function includes a shell 1, a crushing roller 15 and a shock-absorbing foot 14, the top of the shell 1 is provided with a feed port 2, and the feed The lower side of the mouth 2 is provided with a fixed rod 7 fixedly connected with the housing 1, and a pair of crushing rollers 15 are arranged on the fixed rod 7, and the crushing rollers 15 are driven by a motor 16, and the two crushing rollers 15 rotate relatively , the upper and lower sides of the two crushing rollers 15 are provided with toothed plates 4, the outer sides of the toothed plates 4 are fixedly connected with telescopic rods 5, and a first spring 6 is provided between the telescopic rods 5 and the housing 1, One end of the first spring 6 is fixedly connected to the telescopic rod 5, and the other end is fixed on the inner wall of the casing 1. A sieve plate 10 is arranged on the lower side ...

Embodiment 2

[0027] A construction machine, comprising the crushing and sand-making machine described in Embodiment 1 with a shock-absorbing function.

[0028] The crushing sand making machine with shock absorbing function, by setting the crushing tooth 3 and the tooth plate 4, can realize the repeated crushing of the gravel, which is beneficial to strengthen the crushing effect of the sand making machine, and by setting the third spring 19, it can reduce The effect of shock buffering, by setting the fourth spring 27 and damping fluid, can realize further shock absorption to the crushing sand making machine body, so that it has a good shock absorption effect as a whole, by setting the limit rod 20, the limit tube 21 and The limit block 22 can better limit and stabilize the position of the shock-absorbing foot 14, avoid damage and inclination of the shock-absorbing foot 14 during use, and improve the shock absorption and safety of the device.

[0029]The working principle of the present inv...

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Abstract

The invention relates to the technical field of building machines, in particular to a crushing-type sand making machine. The crushing-type sand making machine comprises a shell, a pair of crushing rollers and shock-absorption legs. A feeding port is formed in the top of the shell. A fixing rod fixedly connected with the shell is arranged on the lower side of the feeding port. The pair of crushingrollers is arranged on the fixing rod. Tooth plates are arranged on the upper side and the lower side of each of the two crushing rollers. A sieve plate is arranged below the crushing rollers. Supporting blocks which are fixedly connected with the shell are arranged at the bottoms of the left end and the right end of the sieve plate correspondingly. Second springs are arranged between the supporting blocks and the sieve plate. Pulling ropes are arranged at the tops of the left end and the right end of the sieve plate correspondingly. The other end of each pulling rope penetrates through a pulley to be fixedly connected with the corresponding tooth plate. The shock-absorption legs are arranged at the bottom of the shell. According to the crushing-type sand making machine, crushing teeth andthe tooth plates are arranged so that the crushing effect of the sand making machine can be improved; and a third spring, fourth springs and damping fluid are arranged so that shock absorption of thecrushing-type sand making machine can be achieved, and the whole crushing-type sand making machine has a good shock-absorption effect.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a crushing and sand making machine with a shock absorbing function. Background technique [0002] Building materials machinery refers to various production and mixing machinery used in the production of building materials such as cement, cement products, glass, glass fiber, building ceramics and bricks. In the machinery manufacturing industry of products, etc., sand refers to a loose mixture of sand and gravel. Sand is an indispensable material in building materials, and sand and gravel crushing equipment is required for crushing. [0003] During the sand crushing process of the existing sand making machine, the fuselage vibrates greatly, the stability of the equipment is poor, and the shock absorption effect is not obvious. The equipment causes damage and affects the service life. Therefore, in view of the above status quo, it is urgent to develop a crushing and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C1/14B02C4/08B02C23/16F16F15/023F16F15/04
CPCB02C1/14B02C4/08B02C23/16B02C2023/165F16F15/023F16F15/04
Inventor 孙启祥马驰孙法虎
Owner ZAOZHUANG SNKSAN INTELLIGENT MACHINERY CO LTD
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