CN213528987U - Grinding and crushing mechanism and kitchen waste treatment equipment with same - Google Patents

Abstract

The utility model discloses a grind broken mechanism and have kitchen garbage treatment facility of this mechanism, including grinding the box, grind the box top and be equipped with the feed inlet, be equipped with the scraping wings that can control the sideslip in the grinding box, the left and right both ends of scraping wings are equipped with the rotary-cut knife tackle spare that is used for the rotary-cut material, and wherein, grind bottom half detachable and be equipped with the filtration pore plate that is used for the weeping. The utility model discloses a scraping wings will get into the rubbish in the grinding box and promote to extrude rotary-cut grinding to grinding box left and right sides both ends, has improved grinding crushing efficiency greatly, at the broken in-process of grinding, can tentatively effectually isolate the moisture in the rubbish, subsequent solid-liquid separation of being convenient for handles, the utility model discloses can be continuous carry out rotary-cut grinding at grinding box left and right sides both ends, improved grinding efficiency, simultaneously, cooperation first rotary-cut blade disc and second rotary-cut blade disc opposite in direction of rotation have further improved and have ground crushing ability for each large-scale bone in the kitchen garbage can be ground the breakage easily.

Description

Grinding and crushing mechanism and kitchen waste treatment equipment with same

Technical Field

The utility model relates to a kitchen garbage handles technical field, specifically is a grind broken mechanism and have kitchen garbage treatment facility of this mechanism.

Background

The kitchen waste treatment device at home and abroad is mainly of a mechanical grinding type and a biochemical treatment type. Mechanical grinding type is to chop into the tiny particle through the high-speed rotatory blade with various food waste, then handle tiny particle rubbish again, but the grinding structure that uses at present is mostly complicated in structure, crushing effect is unsatisfactory, in addition, current grinding structure is mostly the gravity free gathering that utilizes rubbish in grinding bottom of the box portion, the cutting knife is uncontrollable to the cutting grinding effect of rubbish, can only control grinding effect through the time that improves the cutting grinding, this kind of mode grinding efficiency is comparatively low, in addition, at the in-process that grinds rubbish, kitchen garbage's a large amount of moisture and solid refuse mixed grinding, the rubbish that leads to grinding becomes thick pasty, be not convenient for follow-up the processing to rubbish.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grind broken mechanism and have kitchen garbage treatment facility of this mechanism to solve the problem that provides 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 grind crushing mechanism, includes and grinds the box, it is equipped with the feed inlet to grind the box top, it is equipped with the scraping wings that can control the sideslip to grind the box, the left and right both ends of scraping wings are equipped with the rotary-cut knife tackle spare that is used for the rotary-cut material, wherein, it is equipped with the filtration pore board that is used for the weeping to grind bottom of the case detachable.

Preferably, the grinding box is internally and horizontally provided with a threaded shaft capable of rotating forwards and backwards, two ends of the threaded shaft are fixedly connected with the smooth rotating shaft, and the center of the material pushing plate is provided with a threaded through hole matched with threads on the threaded shaft.

Preferably, the material pushing plate is arranged on the threaded shaft in a sliding mode, three limiting holes are further formed in the material pushing plate, and the limiting holes are matched with limiting columns in the grinding box body in a sliding mode.

Preferably, the rotary cutter assembly comprises a first rotary cutter disc, and a second rotary cutter disc opposite to the rotary cutting direction of the first rotary cutter disc is arranged outside the first rotary cutter disc.

Preferably, the first rotary cutter disc is fixedly arranged at the end part of the threaded shaft, and the first rotary cutter disc is connected with the material pushing plate in a matching manner.

Preferably, the second rotary cutter disc is slidably disposed on the smooth rotating shaft, and the second rotary cutter disc is tightly connected with the first rotary cutter disc.

Preferably, the three limiting holes are respectively positioned at the left end, the right end and the lower end of the material pushing plate.

A kitchen waste treatment device comprises the grinding and crushing mechanism.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a scraping wings will get into the rubbish in the grinding box and promote to grinding box left and right sides both ends, and at the in-process that promotes, the major part moisture in the kitchen garbage can flow out from the filter orifice plate of grinding bottom half, avoids a large amount of moisture to mix in rubbish abrasive particles, is convenient for subsequent solid-liquid separation to handle, the utility model discloses a scraping wings initiative with rubbish to grinding box both ends promotion extrusion, and at this in-process, rotary-cut knife tackle spare will detach the rubbish rotary-cut that hardness is lower, mobility is better earlier, to the rubbish that hardness is great, like bone residue, the scraping wings can push this kind of rubbish and pile up in rotary-cut knife tackle spare department, extrude rotary-cut grinding, discharge from rotary-cut knife tackle spare's opposite side after this kind of rubbish grinds the smashing, overcome the uncontrollable defect of traditional vertical rotary-cut grinding process, in addition, the utility model discloses a scraping wings passes through the screw thread spindle positive, The reverse rotation can move left and right to push away the material, from this, can be continuous carry out rotary-cut grinding at grinding box left and right sides both ends, improved grinding efficiency, simultaneously, cooperation first rotary-cut blade disc and second rotary-cut blade disc opposite direction of rotation have further improved the broken ability of grinding for each large-scale bone in the kitchen garbage can grind the breakage easily.

Drawings

FIG. 1 is a schematic sectional view of the internal structure of the grinding box of the present invention;

FIG. 2 is a schematic view of the bottom structure of the grinding box of the present invention;

FIG. 3 is a cross-sectional view taken at A of FIG. 1;

fig. 4 is a schematic structural view of the material pushing plate of the present invention;

FIG. 5 is a cross-sectional view taken at B of FIG. 4;

fig. 6 is a schematic structural view of a first rotary cutter head of the present invention;

fig. 7 is a schematic structural view of a second rotary cutter head of the present invention;

fig. 8 is a front view of the rotary cutter assembly at the right end of the present invention;

fig. 9 is a top view of the feed inlet of the present invention;

FIG. 10 is a schematic view of the structure of the grinding box and the collecting device of the present invention;

fig. 11 is a schematic view of the structure of the smooth rotating shaft end of the present invention.

In the figure: the grinding device comprises a grinding box body 1, a feed inlet 11, a filter hole plate 12, a threaded shaft 13, a smooth rotating shaft 14, a limiting column 15, a material pushing plate 2, a threaded through hole 21, a limiting hole 22, a rotary cutter assembly 3, a first rotary cutter disc 31 and a second rotary cutter disc 32.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Example 1:

referring to fig. 1-11, the present invention provides an embodiment:

a grinding and crushing mechanism comprises a grinding box body 1, wherein a feed inlet 11 is arranged at the top of the grinding box body 1, a filter orifice plate 12 for leaking liquid is detachably arranged at the bottom of the grinding box body 1, in addition, a threaded shaft 13 capable of rotating forwards and reversely is horizontally arranged in the grinding box body 1, two ends of the threaded shaft 13 are fixedly connected with a smooth rotating shaft 14, a pushing plate 2 capable of transversely moving leftwards and rightwards is arranged in the grinding box body 1, a threaded through hole 21 matched with threads on the threaded shaft 13 is arranged at the center of the pushing plate 2, the pushing plate 2 is slidably arranged on the threaded shaft 13, a limiting hole 22 is further arranged on the pushing plate, the limiting hole 22 is provided with three positions, the three limiting holes 22 are respectively positioned at the left end, the right end and the lower end of the pushing plate 2, the limiting hole 22 is in adaptive sliding connection with a limiting column 15 in the grinding box body 1, in addition, rotary cutter components 3 for material cutting are arranged at the left end and the, the rotary cutter assembly 3 includes a first rotary cutter disc 31, the first rotary cutter disc 31 is fixedly disposed at an end of the threaded shaft 13, the first rotary cutter disc 31 is connected with the material pushing plate 2 in a matching manner, wherein a second rotary cutter disc 32 opposite to the rotary cutting direction of the first rotary cutter disc 31 is disposed outside the first rotary cutter disc 31, the second rotary cutter disc 32 is slidably disposed on the smooth rotating shaft 14, and the second rotary cutter disc 32 is closely connected with the first rotary cutter disc 31.

Example 2:

the utility model provides a kitchen waste treatment equipment, includes the broken mechanism of grinding in above-mentioned embodiment 1, grind broken mechanism outside and be equipped with the collection device who is used for collecting the grinding rubbish, cup jointed in the smooth pivot at this grinding breaker both ends and be used for driving second rotary-cut blade disc pivoted gear sleeve axle, this gear sleeve axle and second rotary-cut blade disc fixed connection.

The using method comprises the following steps: specifically, the kitchen waste is conveyed into the grinding box body through the feeding hole, wherein the feeding hole can be provided with a pretreatment device for the kitchen waste, and specifically, a hobbing device which is mutually occluded can be arranged at the feeding hole, so that large fixed objects in the kitchen waste are subjected to pre-crushing treatment, and the subsequent rotary-cut grinding efficiency is improved; specifically, after the kitchen waste enters the grinding box body, the threaded shaft rotates positively to drive the material pushing plate to move rightwards, and meanwhile, the threaded shaft drives the first rotary cutting disc to rotate synchronously, wherein the material pushing plate is in threaded connection with the threaded shaft through the threaded through hole, and a limiting hole formed in the material pushing plate is matched with a limiting column on the grinding box body, so that the material pushing plate is driven to move when the threaded shaft rotates; specifically, the garbage is pushed to the first rotary-cut cutter disc by the material pushing plate, the rotary-cut cutter assembly performs rotary-cut grinding on the garbage, wherein after the garbage is pushed to the first rotary-cut cutter disc, the threaded shaft continues to rotate in the forward direction to drive the material pushing plate to continue to move rightwards, at the moment, the material pushing plate extrudes the garbage until the material pushing plate is in contact with the first rotary-cut cutter disc, namely, until the garbage at the right end of the grinding box body is completely subjected to rotary-cut grinding, wherein a limiting bulge can be arranged at the end of the limiting column, the limiting bulge can just limit the material pushing plate at the position connected with the first rotary-cut cutter disc, during the process that the material pushing plate is driven by the threaded shaft to move, the first rotary-cut cutter disc fixedly connected with the threaded shaft synchronously rotates, at the moment, the second rotary-cut cutter disc at the right end starts to rotate through the transmission of the gear sleeve shaft, and the rotating direction of the second rotary-cut cutter, two mutually independent stepping motors can be arranged outside the smooth rotating shaft and the gear sleeve shaft so as to drive the smooth rotating shaft and the gear sleeve shaft to rotate, wherein the two mutually independent motors are arranged at the right end of the grinding box body, and the motor connected with the gear sleeve shaft is arranged at the left end of the grinding box body; specifically, the rotary cutter assembly is used for rotary-cut grinding of the compacted garbage through the matching of the first rotary cutter disc and the second rotary cutter disc, and the ground garbage particles are discharged through the right end of the rotary cutter assembly and are collected through the collecting device, wherein during the rotary-cut grinding, the first rotary cutter disc and the second rotary cutter disc carry out fine rotary-cut grinding on the compacted garbage in different directions, so that the grinding effect is improved, and the cutter gaps of the first rotary cutter disc and the second rotary cutter disc can be used for discharging the rotary-cut ground garbage; specifically, when the material pushing plate reaches the top of the right end of the limiting post, that is, when the material pushing plate contacts with the first rotary cutter disc at the right end, the threaded shaft rotates reversely, at this time, the threaded shaft drives the material pushing plate to move leftwards and advance, at this time, the second rotary cutter disc at the right end stops rotating, and the second rotary cutter disc at the left end starts rotating, wherein a corresponding sensor can be arranged at a limiting bulge of the limiting post, and a corresponding controller is matched to control the starting, stopping and rotating directions of the motor, wherein the rotary cutter assembly at the left end has the same structure as the rotary cutter assembly at the right end, the process of pushing the material pushing plate leftwards and extruding and the rotary cutting and grinding process at the left end are the same as the process of advancing at the right end, and not too much explanation is given here, therefore, the garbage disposal device can continuously guide garbage into the grinding box from the feeding port in the process of pushing the garbage into and grinding by the left and right, the grinding and crushing efficiency is greatly improved.

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.

Claims (8)

1. The utility model provides a grind broken mechanism, is equipped with feed inlet (11), its characterized in that including grinding box (1) top: the grinding box is characterized in that a material pushing plate (2) capable of transversely moving left and right is arranged in the grinding box body (1), rotary cutter assemblies (3) used for rotary-cutting materials are arranged at the left end and the right end of the material pushing plate (2), and a filter hole plate (12) used for liquid leakage is detachably arranged at the bottom of the grinding box body (1).

2. A mill crushing mechanism according to claim 1, wherein: the grinding box body (1) is internally and horizontally provided with a threaded shaft (13) capable of rotating forwards and backwards, two ends of the threaded shaft (13) are fixedly connected with a smooth rotating shaft (14), and the center of the material pushing plate (2) is provided with a threaded through hole (21) matched with threads on the threaded shaft (13).

3. A mill crushing mechanism according to claim 2, wherein: the material pushing plate (2) is arranged on the threaded shaft (13) in a sliding mode, limiting holes (22) are further formed in the material pushing plate, three positions are formed in the limiting holes (22), and the limiting holes (22) are matched with limiting columns (15) in the grinding box body (1) in a sliding mode.

4. A mill crushing mechanism according to claim 1, wherein: the rotary cutter component (3) comprises a first rotary cutter disc (31), and a second rotary cutter disc (32) opposite to the rotary cutting direction of the first rotary cutter disc (31) is arranged outside the first rotary cutter disc.

5. A mill crushing mechanism according to claim 4, wherein: the first rotary-cut cutter disc (31) is fixedly arranged at the end part of the threaded shaft (13), and the first rotary-cut cutter disc (31) is connected with the material pushing plate (2) in a matching way.

6. A mill crushing mechanism according to claim 4, wherein: the second rotary cutter disc (32) is arranged on the smooth rotating shaft (14) in a sliding mode, and the second rotary cutter disc (32) is tightly connected with the first rotary cutter disc (31).

7. A mill crushing mechanism according to claim 3, wherein: the three limiting holes (22) are respectively positioned at the left end, the right end and the lower end of the material pushing plate (2).

8. The utility model provides a kitchen garbage treatment facility which characterized in that: comprising the abrasive crushing mechanism of any one of claims 1 to 7.

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