CN218244577U

CN218244577U - Straw grinding device

Info

Publication number: CN218244577U
Application number: CN202222281766.4U
Authority: CN
Inventors: 熊建元
Original assignee: Xinyi Tianzhixiu Network Technology Co ltd
Current assignee: Xinyi Tianzhixiu Network Technology Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-01-10
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to a refining plant technical field discloses a straw refining plant, the power distribution box comprises a box body, install the sieve on one side inner wall of box, install the fixed plate on one side outer wall of box, the top of fixed plate is provided with the collecting box, install the funnel on one side inner wall of box, the blanking pipe is installed to the bottom of funnel, install crushing unit on one side inner wall of box, install down the mill on the bottom inner wall of box, the top of mill is connected with the runner stone down, install circular pinion rack on the outer wall of runner stone, install second servo motor on one side inner wall of box, sieve through setting up, the fixed plate, the collecting box, a handle, crushing unit, the funnel, the blanking pipe, the runner stone, circular pinion rack, second servo motor, the driving gear, annular disc and deflector, can smash the screening to the straw, and can carry out the automatic grinding to it, make work efficiency obtain promoting, and convenient to popularize and use.

Description

Straw grinding device

Technical Field

The utility model relates to a refining technical field, in particular to straw refining device.

Background

Through retrieving utility model patent CN216514854U discloses a straw pulp defibering and grinding device, belongs to defibering and grinding device technical field, defibering and grinding device of pulp including defibering device main part and refining device main part, defibering device main part and refining device main part between connect through the connecting tube that is provided with, the upper end of defibering device main part be provided with into magazine, the feeding box in be provided with the crushing roller, defibering device main part in be provided with the defibering pole, the refining device main part in be provided with the grinding roller for straw pulp is through abundant defibering after carrying out the breakage of impurity, then carries out abundant grinding through the grinding roller in the refining device main part again, thereby makes straw pulp handle and get more carefully and compactly, so that subsequent papermaking processing improves the whole defibering efficiency and the defibering quality of the defibering and grinding device of pulp effectively, and has improved the whole processingquality of straw pulp effectively.

The straw grinds thick liquid and need use the grinder, and current grinder does not have fine screening function, can not influence the grinding effect by complete kibbling straw, and does not have fine stirring function, and the fibre of straw is difficult to break up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a straw pulp grinder to solve the problem that the current pulp grinder who proposes does not have fine screening function among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a straw pulp grinder, includes the box, install the sieve on one side inner wall of box, install the fixed plate on one side outer wall of box, the top of fixed plate is provided with the collecting box, install the funnel on one side inner wall of box, the blanking pipe is installed to the bottom of funnel, install crushing unit on one side inner wall of box, install down the mill on the bottom inner wall of box, the top of mill is connected with the runner stone down, install circular pinion rack on the outer wall of runner stone, install second servo motor on one side inner wall of box, second servo motor's output is connected with the driving gear, just the driving gear with mesh between the circular pinion rack and connect, be provided with the annular disc on the outer wall of runner stone, install the deflector on the lateral wall of annular disc.

Preferably, crushing unit includes that first servo motor, first gear, first crushing roller, second smash roller and second gear, first servo motor installs on one side outer wall of box, first servo motor's output with first gear is connected, first crushing roller fixed mounting in the one end of first gear, just first crushing roller with be connected through the bearing between the box, the second crushing roller passes through the bearing and installs on one side inner wall of box, the welding of second gear is in the one end of second crushing roller, just the second gear with mesh between the first gear and be connected.

Preferably, one side of box is provided with the agitator tank, install first (mixing) shaft through the bearing on the inner wall of one side of agitator tank, install first stirring leaf on the lateral wall of first (mixing) shaft, install third servo motor on the outer wall of one side of agitator tank, third servo motor's output is connected with first belt pulley, just first belt pulley with fixed connection between the first (mixing) shaft, install the second (mixing) shaft through the bearing on the inner wall of one side of agitator tank, install second stirring leaf on the lateral wall of second (mixing) shaft, the one end fixed mounting of second (mixing) shaft has the second belt pulley, just first belt pulley with be connected through the belt between the second belt pulley.

Preferably, a handle is arranged on one side wall of the collecting box.

Preferably, the outer wall of the bottom of the box body is provided with a supporting leg.

Preferably, the bottom of the supporting leg is provided with a non-slip mat.

The utility model discloses a technological effect and advantage:

1. through sieve, fixed plate, collecting box, handle, crushing unit, funnel, blanking pipe, lower mill, head stone, circular pinion rack, second servo motor, driving gear, annular disc and the deflector that sets up, can smash the screening to the straw, and can carry out the automatic grinding to it for work efficiency obtains promoting, convenient to popularize and use.

2. Through agitator tank, first (mixing) shaft, first stirring leaf, first belt pulley, third servo motor, second (mixing) shaft, second stirring leaf and the second belt pulley that sets up, the straw that can grind finishing stirs to let its inside fibre can be broken up, also let its quality obtain promoting, the practicality is stronger.

Drawings

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

Fig. 2 is an enlarged view of a structure a in fig. 1 according to the present invention.

Fig. 3 is a front view of the overall structure of the present invention.

Fig. 4 is an enlarged view of the structure B in fig. 3 according to the present invention.

Fig. 5 is a top view of the overall structure of the present invention.

Fig. 6 is an enlarged view of the structure at C in fig. 5 according to the present invention.

In the figure: 1. a box body; 2. a sieve plate; 3. a fixing plate; 4. a collection box; 5. a handle; 6. a size reduction assembly; 61. a first servo motor; 62. a first gear; 63. a first crushing roller; 64. a second crushing roller; 65. a second gear; 7. a funnel; 8. a blanking pipe; 9. a lower grinding disc; 10. an upper grinding disc; 11. a circular toothed plate; 12. a second servo motor; 13. a driving gear; 14. an annular disc; 15. a guide plate; 16. a stirring box; 17. a first stirring shaft; 18. a first stirring blade; 19. a first pulley; 20. a third servo motor; 21. a second stirring shaft; 22. a second stirring blade; 23. a second pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a straw pulp grinding device as shown in figures 1-6, including box 1, install sieve 2 on one side inner wall of box 1, install fixed plate 3 on one side outer wall of box 1, the top of fixed plate 3 is provided with collecting box 4, install funnel 7 on one side inner wall of box 1, blanking pipe 8 is installed to the bottom of funnel 7, install crushing unit 6 on one side inner wall of box 1, crushing unit 6 includes first servo motor 61, first gear 62, first crushing roller 63, second crushing roller 64 and second gear 65, first servo motor 61 is installed on one side outer wall of box 1, the output of first servo motor 61 is connected with first gear 62, first crushing roller 63 is fixed mounting in the one end of first gear 62, and be connected through the bearing between first crushing roller 63 and the box 1, second crushing roller 64 is installed on one side inner wall of box 1 through the bearing, second gear 65 welds the one end at second crushing roller 64, and the meshing connection between second gear 65 and the first gear 62;

install lower mill 9 on the bottom inner wall of box 1, the top of lower mill 9 is connected with the mill runner 10, install circular pinion rack 11 on the outer wall of mill runner 10, install second servo motor 12 on the inner wall of one side of box 1, the output of second servo motor 12 is connected with driving gear 13, and meshing connection between driving gear 13 and the circular pinion rack 11, be provided with annular disc 14 on the outer wall of mill runner 9, install deflector 15 on the lateral wall of annular disc 14, at first open first servo motor 61 and can drive first gear 62 and first crushing roller 63 and rotate, drive second gear 65 by first gear 62 again and rotate, make second crushing roller 64 can rotate, then can smash the straw by first crushing roller 63 and second crushing roller 64, the straw that finishes can fall to the top of sieve 2, qualified straw can fall to the inside back of funnel 7 and fall to the inside of mill runner 10 along blanking pipe 8, unqualified straw can slide to the inside of collection box 4 and store, in order to prevent that the straw from great influence grinding effect, make the grinding effect can be better, the grinding efficiency can be reduced the inside grinding efficiency of mill runner 10 can be driven by the annular pinion rack 13 and the grinding pinion rack 12 again, then the grinding impeller 10 rotates the grinding efficiency of the grinding impeller 11.

In this embodiment, one side of the box 1 is provided with the agitator tank 16, install first (mixing) shaft 17 through the bearing on one side inner wall of agitator tank 16, install first stirring leaf 18 on the lateral wall of first (mixing) shaft 17, install third servo motor 20 on one side outer wall of agitator tank 16, the output of third servo motor 20 is connected with first belt pulley 19, and fixed connection between first belt pulley 19 and the first (mixing) shaft 17, install second (mixing) shaft 21 through the bearing on one side inner wall of agitator tank 16, install second stirring leaf 22 on the lateral wall of second (mixing) shaft 21, the one end fixed mounting of second (mixing) shaft 21 has second belt pulley 23, and be connected through the belt between first belt pulley 19 and the second belt pulley 23, it can drive first belt pulley 19 and first (mixing) shaft 17 to open third servo motor 20 and rotate, drive second belt pulley 23 by first belt pulley 19 again and rotate, make second (mixing) shaft 21 can get up with first (mixing) shaft 17 synchronous rotation, make first stirring leaf 18 and second stirring leaf 22 can stir the straw, thereby let the inside outstanding stirring of agitator tank 16 can obtain the pulping, the outstanding fine grinding effect also can make the ground pulp grinding more.

In this embodiment, be provided with handle 5 on the lateral wall of collecting box 4 to in taking collecting box 4, install the landing leg on the bottom outer wall of box 1, the bottom of landing leg is provided with the slipmat, can play fine anti-skidding effect, takes place to skid in order to prevent the in-process of work.

This practical theory of operation: the utility model relates to a straw pulp grinder, at first open first servo motor 61 and can drive first gear 62 and first crushing roller 63 and rotate, drive second gear 65 by first gear 62 again and rotate, make second crushing roller 64 can rotate, then smash the roller 64 by first crushing roller 63 and second and can smash the straw, the straw that smashes finishing can fall the top of sieve 2, qualified straw can fall the inside of going into millstone 10 along blanking pipe 8 after funnel 7's inside, unqualified straw can the landing is stored to the inside of collecting box 4.

Then start second servo motor 12 and can drive driving gear 13 and rotate, drive circular pinion rack 11 by driving gear 13 again and rotate, make the top that the mill 10 can be at lower mill 9 rotate, then grind the straw by mill 10 and lower mill 9, the straw that grinds into thick liquid can flow into the inside of annular disc 14, again by deflector 15 with the inside of straw thick liquid direction agitator tank 16, then open third servo motor 20 and can drive first belt pulley 19 and first (mixing) shaft 17 and rotate, drive second belt pulley 23 by first belt pulley 19 again and rotate, make second (mixing) shaft 21 can get up with first (mixing) shaft 17 synchronous revolution, make first stirring leaf 18 and second stirring leaf 22 can stir the straw.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a straw pulp grinder, includes box (1), its characterized in that: install sieve (2) on one side inner wall of box (1), install fixed plate (3) on one side outer wall of box (1), the top of fixed plate (3) is provided with collecting box (4), install funnel (7) on one side inner wall of box (1), blanking pipe (8) are installed to the bottom of funnel (7), install crushing unit (6) on one side inner wall of box (1), install down mill (9) on the bottom inner wall of box (1), the top of lower mill (9) is connected with mill (10), install circular pinion rack (11) on the outer wall of mill (10), install second servo motor (12) on one side inner wall of box (1), the output of second servo motor (12) is connected with driving gear (13), just driving gear (13) with meshing connection between circular pinion rack (11), be provided with annular disc (14) on the outer wall of mill (9) down, install deflector (15) on the lateral wall of annular disc (14).

2. A straw refining apparatus as defined in claim 1, wherein: crushing unit (6) include first servo motor (61), first gear (62), first crushing roller (63), second crushing roller (64) and second gear (65), first servo motor (61) is installed on one side outer wall of box (1), the output of first servo motor (61) with first gear (62) are connected, first crushing roller (63) fixed mounting be in the one end of first gear (62), just first crushing roller (63) with be connected through the bearing between box (1), second crushing roller (64) are installed through the bearing on one side inner wall of box (1), second gear (65) welding is in the one end of second crushing roller (64), just second gear (65) with mesh between first gear (62) is connected.

3. A straw refining apparatus as defined in claim 1, wherein: one side of box (1) is provided with agitator tank (16), install first (mixing) shaft (17) through the bearing on one side inner wall of agitator tank (16), install first stirring leaf (18) on the lateral wall of first (mixing) shaft (17), install third servo motor (20) on one side outer wall of agitator tank (16), the output of third servo motor (20) is connected with first belt pulley (19), just first belt pulley (19) with fixed connection between first (mixing) shaft (17), install second (mixing) shaft (21) through the bearing on one side inner wall of agitator tank (16), install second stirring leaf (22) on the lateral wall of second (mixing) shaft (21), the one end fixed mounting of second (mixing) shaft (21) has second belt pulley (23), just first belt pulley (19) with be connected through the belt between second belt pulley (23).

4. A straw refining apparatus as defined in claim 1, wherein: a handle (5) is arranged on one side wall of the collecting box (4).

5. A straw refining apparatus as defined in claim 1, wherein: the outer wall of the bottom of the box body (1) is provided with supporting legs.

6. A straw refining apparatus according to claim 5, wherein: and the bottoms of the supporting legs are provided with anti-slip pads.