CN212441349U

CN212441349U - Automatic grinding device for eggshells

Info

Publication number: CN212441349U
Application number: CN202020360880.4U
Authority: CN
Inventors: 汪中华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-02-02
Anticipated expiration: 2030-03-20

Abstract

The utility model relates to an eggshell processing technology field just discloses an automatic grinding device of eggshell, the on-line screen storage device comprises a base, base fixed connection is in fixed baseplate's bottom surface, the both sides of fixed baseplate top surface are the dead lever that fixedly connected with upwards stretched out respectively, both sides the top of dead lever is fixed connection respectively in the side of smashing the room below, the inner chamber joint of smashing the room has two rotary drums that the diameter value equals, the mid-mounting of fixed baseplate top surface has first motor. This automatic grinding device of eggshell through the design that adopts two rotary drums above the device, cooperates the used jointly of below cylinder simultaneously for after the eggshell is put in to crushing room inner chamber, can realize the double crushing effect to the eggshell between rotary drum and the cylinder between the two, improved the device greatly to the crushing quality of eggshell, solved partial traditional equipment and had the problem that the grinding quality is low, embodied the high efficiency of this device.

Description

Automatic grinding device for eggshells

Technical Field

The utility model relates to an eggshell processing technology field specifically is an automatic grinding device of eggshell.

Background

The eggshell is a very common article in our life, and the eggshell is widely applied in the fields of medicine, life, cultivation and the like due to strong practicability of the eggshell, but in our ordinary life, the eggshell is mostly directly discarded and processed, and the optimal utilization effect cannot be achieved, so that the eggshell automatic grinding equipment is necessary.

Although the existing eggshell grinding equipment can meet basic use requirements, the disadvantages are also quite obvious, and the main tables are as follows: the existing eggshell grinding equipment is mainly large-scale equipment, and the use cost and the purchase cost are high; meanwhile, the eggshell grinding device only adopts single grinding, and the eggshell may not reach an optimal grinding state. In view of the above, an automated eggshell grinding apparatus is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automatic grinding device of eggshell possesses the advantage that use cost is low and grinding effect is good, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: an automatic eggshell grinding device comprises a base, wherein the base is fixedly connected to the bottom surface of a fixed base, two sides of the top surface of the fixed base are respectively and fixedly connected with a fixed rod extending upwards, two sides of the top end of the fixed rod are respectively and fixedly connected to the side surface below a grinding chamber, two rotary drums with the same diameter value are clamped in the inner cavity of the grinding chamber, a first motor is mounted in the middle of the top surface of the fixed base, one end of a first motor output shaft is fixedly connected to the middle of a second bearing in a sleeved mode, the second bearing is fixedly sleeved on the middle of a bottom plate, the output shaft of the first motor extends upwards to the inner cavity of the grinding chamber, a roller is fixedly connected to one end, located in the inner cavity of the grinding chamber, of the first motor output shaft, one sides of the two rotary drums are movably sleeved on the left side and the right, and the lower part of the second transmission belt is movably sleeved on an output shaft of a second motor, and the second motor is arranged in the middle of the left side of the front surface of the crushing chamber.

Preferably, the rotary drum comprises a main shaft, two ends of the main shaft are respectively and fixedly connected to the front side and the back side of the crushing chamber, the main shaft is fixedly sleeved in an inner cavity of the first bearing, the outer wall of the first bearing is fixedly connected with the drum body, and the outer wall of the drum body is fixedly connected with the tooth blocks which are uniformly distributed.

Preferably, the number of the bases is four, the four bases are respectively and fixedly connected to the periphery of the bottom surface of the fixed base, and the bottom surfaces of the four bases are on the same horizontal plane.

Preferably, gaps are formed between the left side and the right side of the bottom plate and the crushing chamber, and the gaps are formed around the bottom surface of the crushing chamber.

Preferably, the top surface of the drum is pointed, and the side surface and the bottom surface of the drum are not contacted with the crushing chamber and the bottom plate.

Preferably, the middle part of the top surface of the fixed base is fixedly connected with a mounting frame, and the first motor is mounted inside the mounting frame.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this automatic grinding device of eggshell through the design that adopts two rotary drums above the device, cooperates the used jointly of below cylinder simultaneously for after the eggshell is put in to crushing room inner chamber, can realize the double crushing effect to the eggshell between rotary drum and the cylinder between the two, improved the device greatly to the crushing quality of eggshell, solved partial traditional equipment and had the problem that the grinding quality is low, embodied the high efficiency of this device.

2. This automatic grinding device of eggshell through adopting the holistic design of simple structure device to the device is whole only to adopt two motors as main power to support, on the convenient basis of guaranteeing the device use, can also reduce the use cost and the acquisition cost of device, is the embodiment of this device feasibility.

Drawings

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

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

fig. 3 is a schematic view of the structure of the rotary drum of the present invention.

In the figure: 1. a base; 2. a fixed base; 3. fixing the rod; 4. a crushing chamber; 5. a rotating drum; 51. a main shaft; 52. a first bearing; 53. a barrel; 54. a tooth block; 6. a first motor; 7. a second bearing; 8. a base plate; 9. a drum; 10. a first transmission belt; 11. a second transmission belt; 12. a second motor.

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.

Referring to fig. 1-3, an eggshell automated grinding apparatus comprises a base 1, the base 1 is fixedly connected to the bottom surface of a fixed base 2, two sides of the top surface of the fixed base 2 are respectively and fixedly connected with a fixing rod 3 extending upwards, top ends of the fixing rods 3 at two sides are respectively and fixedly connected to the side surface below a grinding chamber 4, an inner cavity of the grinding chamber 4 is clamped with two rotary drums 5 with equal diameter values, a first motor 6 is installed in the middle of the top surface of the fixed base 2, one end of an output shaft of the first motor 6 is fixedly sleeved at the middle part of a bearing II 7, the bearing II 7 is fixedly sleeved at the middle part of a bottom plate 8, an output shaft of the first motor 6 extends upwards to the inner cavity of the grinding chamber 4, one end of the output shaft of the first motor 6 located in the inner cavity of the grinding chamber 4 is fixedly connected with a rotary drum, the middle part of the left rotary drum 5 is movably sleeved above the second transmission belt 11, the lower part of the second transmission belt 11 is movably sleeved on an output shaft of the second motor 12, and the second motor 12 is arranged in the middle part of the left side of the front surface of the crushing chamber 4.

The rotating drum 5 comprises a main shaft 51, two ends of the main shaft 51 are respectively and fixedly connected to the front surface and the back surface of the crushing chamber 4, the main shaft 51 is fixedly sleeved in an inner cavity of a first bearing 52, a cylinder 53 is fixedly connected to the outer wall of the first bearing 52, and tooth blocks 54 which are uniformly distributed are fixedly connected to the outer wall of the cylinder 53. The main shaft 51 mainly fixes the cylinder 53, and the design of the first bearings 52 is adopted at the two ends of the main shaft 51, so that the first bearings 52 not only can fix the position of the main shaft 51, but also can not hinder the rotation effect of the cylinder 53, and when the rotary drums 5 at the two sides rotate mutually, the eggshells can be crushed by the mutual movement between the tooth blocks 54 at the two sides.

The quantity of base 1 has four, and four base 1 are fixed connection respectively around fixed baseplate 2 bottom surface, and the bottom surface of four base 1 is on same horizontal plane. Through the design that adopts four bases 1 to the bottom surface of four bases 1 is on same horizontal plane, makes four bases 1 not only can provide the effort of support for the device, can also ensure the steady effect of device self.

Gaps are arranged between the left side and the right side of the bottom plate 8 and the crushing chamber 4 and are arranged around the bottom surface of the crushing chamber 4. After the eggshell is smashed in the inner chamber of smashing room 4, the eggshell can be promoted to the outside to the movable cylinder 9, outwards flows out through the gap between bottom plate 8 and the cylinder 9 at last, accomplishes the ejection of compact operation.

The top surface of the drum 9 is pointed, and the side surface and the bottom surface of the drum 9 do not contact with the crushing chamber 4 and the bottom plate 8. After the eggshells are crushed once by the upper rotary drum 5, the eggshells can fall freely under the action of gravity, and when the eggshells fall above the rotary drum 9, the top end of the rotary drum 9 is in a tip shape, so that the eggshells can be prevented from gathering on the top surface of the rotary drum 9.

The middle part of the top surface of the fixed base 2 is fixedly connected with a mounting frame, and the first motor 6 is arranged in the mounting frame. Through the design of adopting the mounting bracket at the top surface of fixed baseplate 2 for first motor 6 can be fixed through the mounting bracket, ensures the stability of device self operation.

Theory of operation, before the use, at first the power of opening device, then put in the eggshell that needs to grind to the inner chamber of smashing room 4, when the device is in the state of operation, first motor 6 and second motor 12 can drive cylinder 9 and rotary drum 5 and constantly rotate, both sides pivoted rotary drum 5 can carry out the crushing once with the eggshell, the eggshell after simply smashing can be free fall under the effect of gravity, when the eggshell is located bottom plate 8's top, pivoted cylinder 9 can carry out the secondary grinding with the eggshell, thereby make the eggshell can reach abundant crushing grinding effect, the eggshell after the grinding can outwards flow in the gap between bottom plate 8 and cylinder 9, accomplish the grinding operation of eggshell to this.

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.

Claims

1. The utility model provides an automatic grinding device of eggshell, includes base (1), its characterized in that: base (1) fixed connection is in the bottom surface of fixed baseplate (2), the both sides difference fixedly connected with of fixed baseplate (2) top surface upwards stretches out dead lever (3), both sides the top of dead lever (3) is fixed connection respectively in the side of smashing room (4) below, the inner chamber joint of smashing room (4) has rotary drum (5) that two diameter values equal, the mid-mounting of fixed baseplate (2) top surface has first motor (6), the fixed middle part at bearing two (7) of cup jointing of one end of first motor (6) output shaft, and the fixed middle part at bottom plate (8) of cup jointing of bearing two (7), the output shaft of first motor (6) upwards extends to the inner chamber of smashing room (4), first motor (6) output shaft is located the one end fixedly connected with cylinder (9) of smashing room (4) inner chamber, two the positive one side of rotary drum (5) is cup jointed at the left and right sides of drive belt (10) respectively in the activity The middle part of the rotary drum (5) on the left side is movably sleeved above a second transmission belt (11), the lower part of the second transmission belt (11) is movably sleeved on an output shaft of a second motor (12), and the second motor (12) is arranged in the middle part of the left side of the front surface of the crushing chamber (4).

2. The automated eggshell grinding apparatus of claim 1, wherein: the rotary drum (5) comprises a main shaft (51), two ends of the main shaft (51) are respectively and fixedly connected to the front side and the back side of the crushing chamber (4), the main shaft (51) is fixedly sleeved in an inner cavity of the bearing I (52), a cylinder body (53) is fixedly connected to the outer wall of the bearing I (52), and the outer wall of the cylinder body (53) is fixedly connected with uniformly distributed tooth blocks (54).

3. The automated eggshell grinding apparatus of claim 1, wherein: the number of the bases (1) is four, the bases (1) are respectively and fixedly connected to the periphery of the bottom surface of the fixed base (2), and the bottom surfaces of the four bases (1) are on the same horizontal plane.

4. The automated eggshell grinding apparatus of claim 1, wherein: gaps are formed between the left side and the right side of the bottom plate (8) and the crushing chamber (4), and the gaps are formed around the bottom surface of the crushing chamber (4).

5. The automated eggshell grinding apparatus of claim 1, wherein: the top surface of the roller (9) is in a pointed shape, and the side surface and the bottom surface of the roller (9) are not contacted with the crushing chamber (4) and the bottom plate (8).

6. The automated eggshell grinding apparatus of claim 1, wherein: the middle part of the top surface of the fixed base (2) is fixedly connected with a mounting frame, and the first motor (6) is mounted inside the mounting frame.