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A jaw shaping machine

A shaping machine and jaw-type technology, applied in grain processing, etc., can solve problems such as unreasonable crushing mechanism, unreasonable jaw structure, unfavorable shaping, etc., and achieve the effect of reducing wear, reducing wear and increasing production

Active Publication Date: 2016-06-15
义乌市凌丰知识产权服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The crushing chamber structure under the existing technology is not conducive to plastic surgery
[0010] Second, the "broken mechanism" is unreasonable
[0011] The third is that the structure of the jaw crusher is unreasonable. The lower part of the existing crushing motor has the disadvantage of "force-reducing effect", not to mention the crushing mechanism that requires greater crushing force as the crushed materials become finer.

Method used

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  • A jaw shaping machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0104] Embodiment 1: as figure 1 and Figure 4 As shown, a jaw sand making machine includes a frame 11, an eccentric drive shaft mechanism, a movable jaw mechanism, a toggle plate mechanism and a secondary crushing mechanism, the eccentric drive shaft mechanism includes an eccentric drive shaft 12, and the movable jaw mechanism includes A movable jaw 13, the toggle plate mechanism includes a toggle plate 14.

[0105] The upper end of the movable jaw 13 is connected with the eccentric drive shaft 12 , and the lower end is connected with the front end of the toggle plate 14 ; the rear end of the toggle plate 14 is connected with the frame 11 . The eccentric drive shaft 12 is connected to the transmission wheel 15 .

[0106] Such as Figure 4 As shown, the secondary crushing mechanism includes two jaw plates 1, one of which has a four-fold broken line structure. The two jaw plates 1 face each other to form a stepped crushing cavity; The shape of the crushing chamber of each sta...

Embodiment 2

[0110] Embodiment 2: as figure 2 As shown, the eccentric drive shaft mechanism includes a front eccentric drive shaft 20 and a rear eccentric drive shaft 21, the movable jaw mechanism includes a front movable jaw 22 and a rear movable jaw 23, and the toggle plate mechanism includes a front toggle plate 24 and a rear movable jaw bracket 25;

[0111] The upper end of the front movable jaw 22 is connected to the front eccentric drive shaft 20, and the lower end is connected to the front end of the front toggle plate 24; the rear end of the front toggle plate 24 is connected to the lower end of the rear movable jaw 23;

[0112] The upper end of the rear movable jaw 23 is connected with the rear eccentric drive shaft 21 , and the lower end is connected with the front end of the rear toggle plate 25 ; the rear end of the rear toggle plate 25 is connected with the frame 11 .

[0113] The front eccentric drive shaft 20 and the rear eccentric drive shaft 21 are connected with the fro...

Embodiment 3

[0115] Embodiment 3: as image 3 As shown, the eccentric drive shaft mechanism includes a front eccentric drive shaft 20 and a rear eccentric drive shaft 21; the movable jaw mechanism includes an upper front movable jaw 30, a lower front movable jaw 31, an upper rear movable jaw 34 and a lower rear movable jaw 35. The toggle mechanism includes an upper front toggle plate 32, a lower front toggle plate 33, an upper rear toggle plate 36 and a lower rear toggle plate 37;

[0116] The upper end of the upper front movable jaw 30 is connected with the front eccentric drive shaft 20, the lower end is connected with the front end of the upper front toggle plate 32; the rear end of the upper front toggle plate 32 is connected with the lower end of the upper rear movable jaw 34;

[0117] The upper end of the upper rear movable jaw 34 is connected to the rear eccentric drive shaft 21, and the lower end is connected to the front end of the upper rear toggle plate 36; the rear end of the u...

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PUM

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Abstract

The invention discloses a jaw shaping machine, which comprises a frame, an eccentric drive shaft mechanism, a movable jaw mechanism, a toggle plate mechanism and a crushing pair. A stepped crushing cavity is formed; the size of the stepped crushing cavity formed by the confrontation of the two jaw plate working faces gradually decreases from top to bottom, and the shape of each stage of the crushing cavity is a trapezoidal structure with a small upper part and a larger bottom part; two trapezoidal crushing chambers are formed. The direction of the included angle formed by the working surfaces of the two jaw plates of the waist is downward. It is the core technology of the present invention to use the technical measures of "grading, translation, and negative angle" to upgrade the crushing chamber of the prior art to a structure with a shaping function. It breaks through the limitations of the prior art that the crushing cavity is self-suitable for crushing but not suitable for shaping, and greatly improves the functional scope of the jaw crusher.

Description

technical field [0001] The invention relates to the technical field of crushing equipment, in particular to a jaw shaper. Background technique [0002] Jaw crusher, also known as jaw crusher, has a long history. In the "big family" of crushers, jaw crushers have become one of the most widely used crushing equipment due to their simple structure, low cost, low power consumption and easy maintenance. [0003] Jaw crusher is a typical "coarse crushing" equipment. [0004] Crude here has two meanings: [0005] 1. The material crushed by the jaw crusher is very coarse, that is, it is very difficult for the jaw crusher to crush fine materials (this is related to the structure of the crushing cavity of the jaw crusher), and it is usually difficult to crush to a particle size below 30mm. [0006] 2. The crushed material of the jaw crusher is the primary product (the particle shape of the product is needle or flake, which is very serious, and modern engineering construction requir...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C1/02B02C1/10
Inventor 朱兴良
Owner 义乌市凌丰知识产权服务有限公司