阅读说明：本技术 一种化工用粉碎防堵塞装置 (Chemical industry is with smashing anti-clogging device ) 是由 马建鹏 于 2021-01-23 设计创作，主要内容包括：本发明公开了一种化工用粉碎防堵塞装置,包括粉碎装置和底座组件,随着第一旋转盘的旋转,第一旋转盘外表面交错安装的第一圆弧板与第二圆弧板一同进行旋转,第一圆弧板接触第一旋转轮后,第一旋转轮挤压后开设回缩,随后敲击柱开始向一侧移动,同时使第二弹簧压缩,敲击柱一侧安装的挂杆则能够推动一侧倾斜状结构的升降板,从而使挂杆能够挂在卡槽一侧,当第二圆弧板旋转后使敲击组件一侧下端的敲击柱回缩,敲击柱回缩后,挂杆能够推动升降板,升降板开始下降,使第一旋转轮能够敲击在第一旋转盘的外表面一侧,随着交错安装的第一圆弧板与第二圆弧板旋转,从而使敲击组件一侧安装的一对敲击柱能够交替敲击在第一旋转盘的外表面一侧。(The invention discloses a crushing anti-blocking device for chemical engineering, which comprises a crushing device and a base assembly, wherein a first arc plate and a second arc plate which are installed on the outer surface of a first rotating disc in a staggered mode rotate together with the rotation of the first rotating disc, after the first arc plate contacts a first rotating wheel, the first rotating wheel extrudes and retracts, a knocking column moves to one side, a second spring is compressed, a hanging rod installed on one side of the knocking column can push a lifting plate with a side inclined structure, so that the hanging rod can be hung on one side of a clamping groove, the knocking column at the lower end of one side of the knocking assembly retracts after the second arc plate rotates, after the knocking column retracts, the hanging rod can push the lifting plate, the lifting plate begins to descend, so that the first rotating wheel can knock on one side of the outer surface of the first rotating disc and rotate along with the first arc plate and the second arc plate which are installed in a staggered mode, so that a pair of knocking columns arranged at one side of the knocking component can alternately knock at one side of the outer surface of the first rotating disk.)

1. The utility model provides a chemical industry is with smashing anti-clogging device, includes reducing mechanism (1) and base subassembly (2), its characterized in that are installed to the lower extreme of reducing mechanism (1): the crushing device (1) comprises a main box (11), a first feeding hole (12), a first driving motor (13), an observation hole (14) and a push-pull plate (15), wherein the first feeding hole (12) is installed at the upper end of the main box (11), the first driving motor (13) is installed on one side of the main box (11), the observation hole (14) is formed in the front face of the main box (11), the push-pull plate (15) is installed in the inner cavity of the observation hole (14) in a sliding mode, and a base assembly (2) is installed at the lower end of the main box (11);

base subassembly (2) include base (21), feed opening (22), first rotary disk (23), unloading pipe (24), second driving motor (25) and through-hole (26), feed opening (22) have been seted up to the upper end of base subassembly (2), first rotary disk (23) are installed to the inner chamber of feed opening (22), unloading pipe (24) are installed to the lower extreme both sides of base (21), second driving motor (25) are installed to the lower extreme of base (21), through-hole (26) have been seted up to the inner chamber upper end of unloading pipe (24), and the output of second driving motor (25) is connected with the lower extreme of first rotary disk (23).

2. A crushing and clogging preventing device for chemical industry as claimed in claim 1, wherein: first driving motor (13) are connected with action wheel (131) including action wheel (131), driven wheel (132) and roller (133), one side output of first driving motor (13), and the both sides meshing of action wheel (131) is connected with three groups from driven wheel (132), and roller (133) are installed to the other end from driven wheel (132), and roller (133) are two-way rotation.

3. A crushing and clogging preventing device for chemical industry as claimed in claim 1, wherein: the feed opening (22) comprises a knocking component (221) and knocking columns (222), the knocking component (221) is installed on one side of the wall of the inner cavity of the feed opening (22), and a pair of knocking columns (222) is installed in the inner cavity of the knocking component (221).

4. A crushing and clogging preventing device for chemical industry as claimed in claim 1, wherein: first rotary disk (23) include first round hole (231), first circular arc board (232) and second circular arc board (233), first round hole (231) have been seted up to the upper end of first rotary disk (23), first circular arc board (232) are installed to the surface upper end of first rotary disk (23), second circular arc board (233) are installed to the surface lower extreme of first rotary disk (23), and first circular arc board (232) and second circular arc board (233) are the staggered installation.

5. A crushing and clogging preventing device for chemical industry as claimed in claim 3, wherein: strike subassembly (221) including first flexible groove (2211), lifter plate (2212), draw-in groove (2213), flexible post of second (2214) and first spring (2215), strike inner chamber one side of subassembly (221) and seted up first flexible groove (2211), lifter plate (2212) are installed to the inner chamber of first flexible groove (2211), draw-in groove (2213) have been seted up to the surface of lifter plate (2212), flexible post of second (2214) are installed to the lower extreme of lifter plate (2212), first spring (2215) are installed to the lower extreme of flexible post of second (2214), and the one side that is close to draw-in groove (2213) is slope column structure.

6. A crushing and clogging preventing device for chemical industry as claimed in claim 3, wherein: strike post (222) including first linkage (2221), first swiveling wheel (2222), limit slide (2223), second spring (2224) and peg (2225), strike one side of post (222) and install first linkage (2221), first swiveling wheel (2222) are installed to the inner chamber of first linkage (2221), limit slide (2223) are installed to the upper end of striking post (222), the surface mounting who strikes post (222) has second spring (2224), peg (2225) are installed to the one end of striking post (222), and peg (2225) are right angle column structure.

7. A crushing and clogging preventing device for chemical industry as claimed in claim 4, wherein: first round hole (231) are including moving groove (2311), flexible piece (2312), first spout (2313), first slider (2314) and elastic plate (2315), moving groove (2311) have been seted up to the inner chamber wall both sides of first round hole (231), flexible piece (2312) are installed to the inner chamber of moving groove (2311), first spout (2313) have been seted up to one side of flexible piece (2312), first slider (2314) are installed to the inner chamber of first spout (2313), elastic plate (2315) are installed to one side of first slider (2314), and the other end of elastic plate (2315) is connected with the inner chamber bottom surface of moving groove (2311), the other end of flexible piece (2312) is the coniform structure.

Technical Field

The invention relates to the technical field of crushing anti-blocking devices, in particular to a crushing anti-blocking device for chemical engineering.

Background

The chemical raw materials are various in types and have wide application range. There are over 500-. According to the material source: 1. inorganic raw materials mainly including acids, alkalis, salts and oxides; 2. the organic raw material is mainly various hydrocarbons, such as aliphatic hydrocarbon, alicyclic hydrocarbon, aromatic hydrocarbon and the like.

Publication number CN201710425163.8 a chemical industry is with smashing anti-clogging device, the second motor runs through the baffle through the pivot and is connected with the activity dish, be equipped with the first through-hole corresponding with the second through-hole on the activity dish, one side middle part that the baffle was kept away from to the activity dish is equipped with the safety cover, the internally mounted of safety cover has first motor, first motor has the carousel through output shaft, the both sides of carousel all are connected with crushing knife rest through the connecting rod, the upper portion outside of crushing knife rest is equipped with first crushing sword, the lower extreme both sides of box all are equipped with the discharge gate. Compared with the prior art, the invention has certain advantages, not only ensures the crushing effect, but also can avoid the blockage problem after precipitation, and the crushing is uniform, thereby improving the product quality, invisibly improving the working efficiency, having more market utilization value and being worth popularizing and using later, however, when the material passes through the movable disc, because the aperture of the movable disc is smaller, the material blockage phenomenon easily occurs, and the movable disc can not realize alternate vibration blockage prevention during rotation.

The problems described above are addressed. Therefore, a crushing anti-blocking device for chemical industry is provided.

Disclosure of Invention

The invention aims to provide a crushing anti-blocking device for chemical engineering, wherein a first arc plate and a second arc plate which are installed on the outer surface of a first rotating disc in a staggered mode rotate together with the first rotating disc along with the rotation of the first rotating disc, after the first arc plate contacts with a first rotating wheel, the first rotating wheel extrudes and retracts, a knocking column moves to one side, a second spring is compressed, a hanging rod installed on one side of the knocking column can push a lifting plate with a side inclined structure, so that the hanging rod can be hung on one side of a clamping groove, after the second arc plate rotates, the knocking column at the lower end of one side of a knocking assembly retracts, after the knocking column retracts, the hanging rod can push the lifting plate, the lifting plate begins to descend, after the lifting plate descends, the knocking column at the upper end is rebounded under the elastic force of the second spring, the knocking column can extend out rapidly, so that the first rotating wheel can knock on one side of the outer surface of the first, first circular arc board and the rotation of second circular arc board along with crisscross installation to the surface one side at first rotary disk can be strikeed in turn to a pair of post of strikeing of subassembly one side installation, thereby can make the material pass through first round hole after, reaches through vibrations and prevents stifled effect, thereby has solved the problem among the above-mentioned background art.

In order to achieve the purpose, the invention provides the following technical scheme: a crushing anti-blocking device for chemical industry comprises a crushing device and a base assembly, wherein the base assembly is mounted at the lower end of the crushing device, the crushing device comprises a main box, a first feeding hole, a first driving motor, an observation hole and a push-pull plate, the first feeding hole is mounted at the upper end of the main box, the first driving motor is mounted at one side of the main box, the observation hole is formed in the front of the main box, the push-pull plate is slidably mounted in the inner cavity of the observation hole, and the base assembly is mounted at the lower end of the main box;

the base component comprises a base, a feed opening, a first rotary disk, a feed pipe, a second driving motor and a through hole, the feed opening is formed in the upper end of the base component, the first rotary disk is installed in the inner cavity of the feed opening, the feed pipe is installed on two sides of the lower end of the base, the second driving motor is installed at the lower end of the base, the through hole is formed in the upper end of the inner cavity of the feed pipe, and the output end of the second driving motor is connected with the lower end of the first rotary disk.

Further, a driving motor includes the action wheel, follows driving wheel and roller, and one side output of a driving motor is connected with the action wheel, and the both sides meshing of action wheel is connected with three groups from the driving wheel, installs the roller from the other end of driving wheel, and the roller is two-way rotation.

Further, the feed opening includes strikes the subassembly and strikes the post, and the subassembly that strikes is installed to inner chamber wall one side of feed opening, strikes the inner chamber of subassembly and installs a pair of post that strikes.

Further, first rotary disk includes first round hole, first circular arc board and second circular arc board, and first round hole has been seted up to the upper end of first rotary disk, and first circular arc board is installed to the surface upper end of first rotary disk, and the second circular arc board is installed to the surface lower extreme of first rotary disk, and first circular arc board and second circular arc board are crisscross installation.

Further, strike the subassembly and include first flexible groove, lifter plate, draw-in groove, the flexible post of second and first spring, strike inner chamber one side of subassembly and seted up first flexible groove, the lifter plate is installed to the inner chamber in first flexible groove, the draw-in groove has been seted up to the surface of lifter plate, the flexible post of second is installed to the lower extreme of lifter plate, first spring is installed to the lower extreme of the flexible post of second, and the one side that is close to the draw-in groove is the slope column structure.

Further, strike the post and include first connection pad, first swiveling wheel, limit slide, second spring and peg, strike one side of post and install first connection pad, first swiveling wheel is installed to the inner chamber of first connection pad, strikes the upper end of post and installs limit slide, strikes the surface mounting of post and has the second spring, strikes the one end of post and installs the peg, and the peg is right angle column structure.

Further, first round hole includes shifting chute, flexible piece, first spout, first slider and elastic plate, and the shifting chute has been seted up to the inner chamber wall both sides of first round hole, and flexible piece is installed to the inner chamber of shifting chute, and first spout has been seted up to one side of flexible piece, and first slider is installed to the inner chamber of first spout, and the elastic plate is installed to one side of first slider, and the other end of elastic plate is connected with the inner chamber bottom surface of shifting chute, and the other end of flexible piece is the coniform structure.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention provides a crushing anti-blocking device for chemical engineering, when materials need to be crushed, the materials enter from a first feed inlet for crushing, the crushed materials fall on the upper end of a first rotating disk driven by a second driving motor, a first arc plate and a second arc plate which are arranged on the outer surface of the first rotating disk in a staggered mode rotate along with the rotation of the first rotating disk, the first rotating wheel extrudes and retracts after the first arc plate contacts with the first rotating wheel, then a knocking column starts to move to one side, a second spring is compressed, a hanging rod arranged on one side of the knocking column can push a lifting plate with a side inclined structure, so that the hanging rod can be hung on one side of a clamping groove, the knocking column on the lower end of one side of a knocking assembly retracts after the second arc plate rotates, the hanging rod can push the lifting plate after the knocking column retracts, the lifting plate begins to descend after the lifting plate descends, the strike post of upper end can make the quick stretching out of post of striking under the elasticity rebound of second spring, makes first swiveling wheel can strike surface one side at first rotary disk, and first circular arc board and second circular arc board along with crisscross installation are rotatory to the messenger strikes a pair of post of striking of subassembly one side installation and can strike surface one side at first rotary disk in turn, thereby can make the material pass through first round hole after, reaches through vibrations and prevent stifled effect.

2. According to the crushing anti-blocking device for the chemical industry, when the alternatively-knocked vibration is rapidly transmitted in the inner cavity of the first rotating disk, the elastic plate is driven to shake by the vibration, and after the elastic plate shakes, the first sliding block arranged on one side of the elastic plate drives the telescopic block arranged on one side of the elastic plate, and the telescopic block can stretch and move left and right along with the continuous shaking of the elastic plate under the vibration, so that the material in the inner cavity of the first round hole can play an anti-blocking effect during blanking.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the crushing apparatus according to the present invention;

FIG. 3 is a schematic view of the internal structure of the crushing apparatus according to the present invention;

FIG. 4 is a schematic view of a base assembly of the present invention;

FIG. 5 is a schematic view of the internal structure of the base assembly of the present invention;

FIG. 6 is a schematic view of a first rotating disk structure according to the present invention;

FIG. 7 is a schematic cross-sectional view of the internal structure of the rapping assembly of the present invention;

FIG. 8 is a schematic view of the internal structure of the first circular hole of the present invention.

In the figure: 1. a crushing device; 11. a main box; 12. a first feed port; 13. a first drive motor; 131. a driving wheel; 132. a driven wheel; 133. a roll shaft; 14. a viewing port; 15. pushing and pulling the plate; 2. a base assembly; 21. a base; 22. a feeding port; 221. a knocking component; 2211. a first telescopic slot; 2212. a lifting plate; 2213. a card slot; 2214. a second telescopic column; 2215. a first spring; 222. knocking the column; 2221. a first connecting seat; 2222. a first rotating wheel; 2223. a limiting slide block; 2224. a second spring; 2225. a hanging rod; 23. a first rotating disk; 231. a first circular hole; 2311. a moving groove; 2312. a telescopic block; 2313. a first chute; 2314. a first slider; 2315. an elastic plate; 232. a first arc plate; 233. a second arc plate; 24. a discharging pipe; 25. a second drive motor; 26. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, a chemical crushing anti-clogging device comprises a crushing device 1 and a base assembly 2, the base assembly 2 is installed at the lower end of the crushing device 1, the crushing device 1 comprises a main box 11, a first feed inlet 12 and a first driving motor 13, the first driving motor 13 comprises a driving wheel 131, a driven wheel 132 and a roller shaft 133, an output end of one side of the first driving motor 13 is connected with the driving wheel 131, two sides of the driving wheel 131 are engaged with three groups of driven wheels 132, the roller shaft 133 is installed at the other end of the driven wheel 132, and the roller shaft 133 rotates bidirectionally, the observation port 14 and the push-pull plate 15 are arranged, the first feed port 12 is arranged at the upper end of the main box 11, the first driving motor 13 is arranged at one side of the main box 11, the observation port 14 is arranged on the front surface of the main box 11, the push-pull plate 15 is arranged in the inner cavity of the observation port 14 in a sliding manner, and the base assembly 2 is arranged at the lower end of the main box 11.

Referring to fig. 4-5, the base assembly 2 includes a base 21 and a feed opening 22, the feed opening 22 includes a knocking assembly 221 and a knocking column 222, the knocking assembly 221 is installed on one side of the inner cavity wall of the feed opening 22, a pair of knocking columns 222 is installed in the inner cavity of the knocking assembly 221, the first rotating disc 23, the feed pipe 24, the second driving motor 25 and a through hole 26 are installed at the upper end of the base assembly 2, the first rotating disc 23 is installed in the inner cavity of the feed opening 22, the feed pipes 24 are installed on two sides of the lower end of the base 21, the second driving motor 25 is installed at the lower end of the base 21, the through hole 26 is installed at the upper end of the inner cavity of the feed pipe 24, and the output end of the second driving motor 25 is connected.

Referring to fig. 6-7, the first rotating disk 23 includes a first circular hole 231, a first arc plate 232 and a second arc plate 233, the first circular hole 231 is formed at the upper end of the first rotating disk 23, the first arc plate 232 is mounted at the upper end of the outer surface of the first rotating disk 23, the second arc plate 233 is mounted at the lower end of the outer surface of the first rotating disk 23, the first arc plate 232 and the second arc plate 233 are mounted in a staggered manner, the knocking assembly 221 includes a first telescopic slot 2211, a lifting plate 2212, a clamping slot 2213, a second telescopic column 2214 and a first spring 2215, the first telescopic slot 2211 is formed at one side of the inner cavity of the knocking assembly 221, the lifting plate 2212 is mounted in the inner cavity of the first telescopic slot 2211, the clamping slot 2213 is formed at the outer surface of the lifting plate 2212, the second telescopic column 2214 is mounted at the lower end of the lifting plate 2212, the first spring 2215 is mounted at the lower end of the second telescopic column 2214, and one side close to, the knocking column 222 comprises a first connecting seat 2221, a first rotating wheel 2222, a limit slider 2223, a second spring 2224 and a hanging rod 2225, the first connecting seat 2221 is installed at one side of the knocking column 222, the first rotating wheel 2222 is installed in the inner cavity of the first connecting seat 2221, the limit slider 2223 is installed at the upper end of the knocking column 222, the second spring 2224 is installed on the outer surface of the knocking column 222, the hanging rod 2225 is installed at one end of the knocking column 222, and the hanging rod 2225 is in a right-angle structure, when the material needs to be crushed, the material enters from the first feeding hole 12 to be crushed, the crushed material falls on the upper end of the first rotating wheel 23 driven by the second driving motor 25, along with the rotation of the first rotating wheel 23, the first arc plates 232 installed on the outer surface of the first rotating wheel 23 in a staggered manner rotate together with the second arc plates 233, after the first arc plates 232 contact with the first rotating wheel 2222, the first rotating wheel 2222 is extruded and retracted, then the knocking post 222 starts to move to one side, and simultaneously the second spring 2224 is compressed, the hanging rod 2225 arranged at one side of the knocking post 222 can push the lifting plate 2212 with one side inclined structure, so that the hanging rod 2225 can be hung at one side of the clamping slot 2213, when the second arc plate 233 rotates, the knocking post 222 arranged at the lower end of one side of the knocking assembly 221 can retract, after the knocking post 222 retracts, the hanging rod 2225 can push the lifting plate 2212, the lifting plate 2212 starts to descend, after the lifting plate 2212 descends, the knocking post 222 at the upper end can rapidly extend under the elastic force of the second spring 2224, so that the first rotating wheel 2222 can knock at one side of the outer surface of the first rotating disc 23, and as the first arc plate 232 and the second arc plate 233 which are alternately arranged rotate, so that the pair of knocking posts 222 arranged at one side of the knocking assembly 221 can alternately knock at one side of the outer surface of the first rotating disc 23, thereby can make the material pass through first round hole 231 after, reach through vibrations and prevent stifled effect.

Example two

Referring to fig. 1-3, a chemical crushing anti-clogging device comprises a crushing device 1 and a base assembly 2, the base assembly 2 is installed at the lower end of the crushing device 1, the crushing device 1 comprises a main box 11, a first feed inlet 12 and a first driving motor 13, the first driving motor 13 comprises a driving wheel 131, a driven wheel 132 and a roller shaft 133, an output end of one side of the first driving motor 13 is connected with the driving wheel 131, two sides of the driving wheel 131 are engaged with three groups of driven wheels 132, the roller shaft 133 is installed at the other end of the driven wheel 132, and the roller shaft 133 rotates bidirectionally, the observation port 14 and the push-pull plate 15 are arranged, the first feed port 12 is arranged at the upper end of the main box 11, the first driving motor 13 is arranged at one side of the main box 11, the observation port 14 is arranged on the front surface of the main box 11, the push-pull plate 15 is arranged in the inner cavity of the observation port 14 in a sliding manner, and the base assembly 2 is arranged at the lower end of the main box 11.

Referring to fig. 4-5, the base assembly 2 includes a base 21 and a feed opening 22, the feed opening 22 includes a knocking assembly 221 and a knocking column 222, the knocking assembly 221 is installed on one side of the inner cavity wall of the feed opening 22, a pair of knocking columns 222 is installed in the inner cavity of the knocking assembly 221, the first rotating disc 23, the feed pipe 24, the second driving motor 25 and a through hole 26 are installed at the upper end of the base assembly 2, the first rotating disc 23 is installed in the inner cavity of the feed opening 22, the feed pipes 24 are installed on two sides of the lower end of the base 21, the second driving motor 25 is installed at the lower end of the base 21, the through hole 26 is installed at the upper end of the inner cavity of the feed pipe 24, and the output end of the second driving motor 25 is connected.

Referring to fig. 6-7, the first rotating disk 23 includes a first circular hole 231, a first arc plate 232 and a second arc plate 233, the first circular hole 231 is formed at the upper end of the first rotating disk 23, the first arc plate 232 is mounted at the upper end of the outer surface of the first rotating disk 23, the second arc plate 233 is mounted at the lower end of the outer surface of the first rotating disk 23, the first arc plate 232 and the second arc plate 233 are mounted in a staggered manner, the knocking assembly 221 includes a first telescopic slot 2211, a lifting plate 2212, a clamping slot 2213, a second telescopic column 2214 and a first spring 2215, the first telescopic slot 2211 is formed at one side of the inner cavity of the knocking assembly 221, the lifting plate 2212 is mounted in the inner cavity of the first telescopic slot 2211, the clamping slot 2213 is formed at the outer surface of the lifting plate 2212, the second telescopic column 2214 is mounted at the lower end of the lifting plate 2212, the first spring 2215 is mounted at the lower end of the second telescopic column 2214, and one side close to, the knocking column 222 comprises a first connecting seat 2221, a first rotating wheel 2222, a limit slider 2223, a second spring 2224 and a hanging rod 2225, the first connecting seat 2221 is installed at one side of the knocking column 222, the first rotating wheel 2222 is installed in the inner cavity of the first connecting seat 2221, the limit slider 2223 is installed at the upper end of the knocking column 222, the second spring 2224 is installed on the outer surface of the knocking column 222, the hanging rod 2225 is installed at one end of the knocking column 222, and the hanging rod 2225 is in a right-angle structure, when the material needs to be crushed, the material enters from the first feeding hole 12 to be crushed, the crushed material falls on the upper end of the first rotating wheel 23 driven by the second driving motor 25, along with the rotation of the first rotating wheel 23, the first arc plates 232 installed on the outer surface of the first rotating wheel 23 in a staggered manner rotate together with the second arc plates 233, after the first arc plates 232 contact with the first rotating wheel 2222, the first rotating wheel 2222 is extruded and retracted, then the knocking post 222 starts to move to one side, and simultaneously the second spring 2224 is compressed, the hanging rod 2225 arranged at one side of the knocking post 222 can push the lifting plate 2212 with one side inclined structure, so that the hanging rod 2225 can be hung at one side of the clamping slot 2213, when the second arc plate 233 rotates, the knocking post 222 arranged at the lower end of one side of the knocking assembly 221 can retract, after the knocking post 222 retracts, the hanging rod 2225 can push the lifting plate 2212, the lifting plate 2212 starts to descend, after the lifting plate 2212 descends, the knocking post 222 at the upper end can rapidly extend under the elastic force of the second spring 2224, so that the first rotating wheel 2222 can knock at one side of the outer surface of the first rotating disc 23, and as the first arc plate 232 and the second arc plate 233 which are alternately arranged rotate, so that the pair of knocking posts 222 arranged at one side of the knocking assembly 221 can alternately knock at one side of the outer surface of the first rotating disc 23, thereby can make the material pass through first round hole 231 after, reach through vibrations and prevent stifled effect.

Referring to fig. 8, the first circular hole 231 includes a moving slot 2311, a telescopic block 2312, a first sliding slot 2313, a first sliding block 2314 and an elastic plate 2315, the moving slot 2311 is disposed on two sides of the inner cavity wall of the first circular hole 231, the telescopic block 2312 is disposed in the inner cavity of the moving slot 2311, the first sliding slot 2313 is disposed on one side of the telescopic block 2312, the first sliding block 2314 is disposed in the inner cavity of the first sliding slot 2313, the elastic plate 2315 is disposed on one side of the first sliding block 2314, the other end of the elastic plate 2315 is connected with the bottom surface of the inner cavity of the moving slot 2311, the other end of the telescopic block 2312 is in a conical structure, when alternatively knocked vibration is rapidly transmitted in the inner cavity of the first rotating disk 23, the elastic plate 2315 is shaken by vibration, after the elastic plate 2315 is shaken, the first sliding block 2314 disposed on one side of the elastic plate 2315 drives the telescopic block 2312 disposed on one side, and the elastic plate 2315 is shaken continuously, the telescopic block 2312 can realize left-right telescopic movement, so that the material in the inner cavity of the first round hole 231 can play a role of blocking prevention during blanking.

In summary, the following steps: the invention provides a crushing anti-blocking device for chemical engineering, when materials need to be crushed, the materials enter from a first feeding hole 12 for crushing, the crushed materials fall on the upper end of a first rotating disk 23 driven by a second driving motor 25, along with the rotation of the first rotating disk 23, a first arc plate 232 and a second arc plate 233 which are arranged on the outer surface of the first rotating disk 23 in a staggered mode rotate together, after the first arc plate 232 contacts a first rotating wheel 2222, the first rotating wheel 2222 is extruded and retracted, then a knocking column 222 starts to move to one side, a second spring 2224 is compressed, a hanging rod 2225 arranged on one side of the knocking column 222 can push a lifting plate 2212 with one side inclined structure, so that the hanging rod 2225 can be hung on one side of a clamping groove 2213, after the second arc plate 233 rotates, the knocking column 222 at the lower end of one side of a knocking assembly 221 is retracted, and after the knocking column 222 is retracted, the hanging rod 2225 can push the lifting plate 2212, the lifting plate 2212 starts to descend, after the lifting plate 2212 descends, the knocking column 222 at the upper end is rebounded by the elastic force of the second spring 2224, so that the knocking column 222 can rapidly extend out, the first rotating wheel 2222 can knock on one side of the outer surface of the first rotating disk 23, and the first arc plate 232 and the second arc plate 233 which are installed in a staggered mode rotate, so that a pair of knocking columns 222 installed on one side of the knocking assembly 221 can alternatively knock on one side of the outer surface of the first rotating disk 23, materials can achieve an anti-blocking effect through vibration after passing through the first round hole 231, when the alternatively-knocked vibration is rapidly transmitted in the inner cavity of the first rotating disk 23, the vibration drives the elastic plate 2315 to shake, because the length of the elastic plate 2315 is long, after the elastic plate 2315 shakes, the first slider 2314 installed on one side of the elastic plate 2315 drives the telescopic block 2312 installed on one side, and as the elastic plate 2315 shakes continuously, the telescopic block 2312 can realize left-right telescopic movement, so that the material in the inner cavity of the first round hole 231 can play a role of blocking prevention during blanking.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.