CN211190482U

CN211190482U - Shredding machine with small shredding granularity

Info

Publication number: CN211190482U
Application number: CN201921852278.6U
Authority: CN
Inventors: 刘鑫
Original assignee: Ma'anshan Lianguan Machinery Manufacturing Co ltd
Current assignee: Ma'anshan Lianguan Machinery Manufacturing Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-08-07
Anticipated expiration: 2029-10-31

Abstract

The utility model relates to a roll and tear garrulous technical field, and disclose a shredder that tears granularity is little, the power distribution box comprises a box body, the right side top fixed mounting of box has motor protective housing, motor protective housing's inside fixed mounting has motor one, motor one's output shaft transmission is connected with pivot one, pivot one's outside fixed mounting has arbor one, equal fixed mounting has the bearing on the both ends of pivot one and the inner wall that is located the box, the box is kept away from motor one's one end fixed mounting and is had the pivot protective housing, the bottom fixed mounting of pivot protective housing has motor two, two walls and the both sides that are located pivot two about the box have all seted up movable cassette mounting groove. This shredder that shredding granularity is little through setting up activity cassette and hydraulic press, makes motor two and arbor two fix on the activity cassette, and the distance of arbor one and arbor two of arbor two is adjusted to the hydraulic press, has reached the effect that can adjust the size of the bore of shredding.

Description

Shredding machine with small shredding granularity

Technical Field

The utility model relates to a roll and tear garrulous technical field, specifically be a shredder that tears granularity is little.

Background

The shredder is used as a crushing device as the name implies, processes materials by utilizing the working principle of mutual shearing, tearing and extrusion between cutters, is used for crushing various solid wastes, has good crushing effect on soft and hard materials, and is often used in the environmental protection fields of municipal domestic waste disposal, resource regeneration, waste incineration pretreatment and the like.

The biax shredder on the market at present adopts low rotational speed, big moment of torsion design, it is big to have the shearing force, it is effectual to tear, the noise is little, stability characteristics such as good, but it is all fixed to tear the mouth, can not adjust, just need the machine of many different shredding mouths when the shredding thing of different size specifications of needs shredding out, cause the increase of shredding the cost, this kind of shredder is unsuitable to be used, so propose the little shredder of shredding granularity and solve the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a shredder that garrulous granularity is little possesses advantages such as can adjust the garrulous bore size of tearing, the biax shredder of having solved on the present market adopts low rotational speed, the design of big moment of torsion, it is big to have a shearing force, it is effectual to tear, the noise is little, characteristics such as stability is good, but it all is fixed to tear out the size specification of the thing of tearing out, can not adjust, just need the machine of many different shredder mouths when the thing of tearing that needs to tear out different size specifications, cause the increase of cost, this kind of shredder is not suitable for the problem of use.

(II) technical scheme

In order to realize the above-mentioned purpose of adjusting the size of the torn aperture, the utility model provides a following technical scheme: a shredder with small shredding granularity comprises a box body, wherein a motor protective shell is fixedly installed at the top of the right side of the box body, a first motor is fixedly installed inside the motor protective shell, an output shaft of the first motor is connected with a first rotating shaft in a transmission manner, a first cutter shaft is fixedly installed outside the first rotating shaft, bearings are fixedly installed at two ends of the first rotating shaft and positioned on the inner wall of the box body, a second rotating shaft protective shell is fixedly installed at one end, away from the first motor, of the box body, a second motor is fixedly installed at the bottom of the rotating shaft protective shell, an output shaft of the second motor is connected with a second rotating shaft in a transmission manner, a second cutter shaft is fixedly installed outside the second rotating shaft, movable clamping seat installing grooves are respectively formed in the left wall and the right wall of the box body and positioned at two sides of the second rotating shaft, two movable clamping seats are movably installed inside the, the hydraulic press comprises two movable clamping seats, hydraulic presses are fixedly mounted below the two movable clamping seats, two hydraulic pumps are movably mounted inside the hydraulic presses, hydraulic rods are fixedly connected to the tops of the hydraulic pumps, connecting blocks are fixedly connected to the tops of the hydraulic rods, and the tops of the connecting blocks are connected with the bottoms of the movable clamping seats.

Preferably, a motor fixing groove is formed in the motor protection shell, and heat dissipation holes are formed in the inner wall of the motor protection shell.

Preferably, the connection part of the first cutter shaft and the second cutter shaft is a concave-convex groove which is suitable, and a gap is formed between the inner sides of the two concave-convex grooves.

Preferably, the movable clamping seat mounting groove is matched with the movable clamping seat, and the movable clamping seat is connected with the movable clamping seat mounting groove in a clamping manner.

Preferably, the movable clamping seat is in a shape of Chinese character 'wang', and a mounting groove matched with the bearing is formed in the middle of the movable clamping seat.

Preferably, the outer wall of the movable clamping seat is provided with screw holes matched with the protective shells of the motor II and the rotating shaft II.

(III) advantageous effects

Compared with the prior art, the utility model provides a shredder that shredding particle size is little possesses following beneficial effect:

this shredder that shredding granularity is little, through setting up motor one, arbor one, motor two and arbor two, make two arbor positive and negative rotations of motor drive, the adjacent knife face blade edge of the sword that moves on the arbor forms the shearing, move the sword knife tip and form the shearing with the spacer sleeve face of cylinder, thereby the tearing that the torsion and the speed difference of arbor formed reach crushing effect, through setting up movable cassette and hydraulic press, make motor two and arbor two fix on movable cassette, the hydraulic press is adjusted the arbor one of arbor two and the distance of arbor two, the effect that can adjust the size of the aperture of shredding has been reached, fix on the outer wall of movable cassette through the protective housing that sets up motor two, can make the relative position of motor two and its protective housing can not change when hydraulic press translation movable cassette, user's use has been made things convenient for.

Drawings

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

fig. 2 is the structure schematic diagram of the structure clamping seat and the hydraulic press of the utility model.

In the figure: the automatic cutting machine comprises a box body 1, a motor protective shell 2, a motor I3, a rotating shaft I4, a cutter shaft I5, a rotating shaft protective shell 6, a bearing 7, a motor II 8, a rotating shaft II 9, a cutter shaft II 10, a movable clamping seat mounting groove 11, a hydraulic press 12, a hydraulic pump 13, a hydraulic rod 14, a connecting block 15 and a movable clamping seat 16.

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. 1-2, the shredder with small shredding grain size comprises a box body 1, a motor protection shell 2 is fixedly installed at the top of the right side of the box body 1, a motor fixing groove is formed in the motor protection shell 2, heat dissipation holes are formed in the inner wall of the motor protection shell 2, a motor 3 is fixedly installed in the motor protection shell 2, an output shaft of the motor 3 is in transmission connection with a rotating shaft 4, a cutter shaft I5 is fixedly installed outside the rotating shaft I4, bearings 7 are fixedly installed at two ends of the rotating shaft I4 and located on the inner wall of the box body 1, a rotating shaft protection shell 6 is fixedly installed at one end of the box body 1 far away from the motor 3, a motor II 8 is fixedly installed at the bottom of the rotating shaft protection shell 6, a rotating shaft II 9 is in transmission connection with an output shaft of the motor II 8, a cutter shaft II 10 is fixedly installed outside the rotating shaft II, gaps are formed inside the two concave-convex grooves, movable clamping seat mounting grooves 11 are respectively formed in the left wall and the right wall of the box body 1 and positioned on two sides of the second rotating shaft 9, two movable clamping seats 16 are movably mounted inside the two movable clamping seat mounting grooves 11, the movable clamping seats 16 are matched with the movable clamping seats 11, the movable clamping seat mounting grooves 11 are connected with the movable clamping seats 16 in a clamping mode, bearings 7 are fixedly mounted inside the two movable clamping seats 16 and positioned at two ends of the second rotating shaft 9, the movable clamping seats 16 are in a shape like the Chinese character 'wang', a mounting groove matched with the bearing 7 is formed in the middle of each movable clamping seat 16, screw holes matched with protective shells of the second motor 8 and the second rotating shaft 9 are formed in the outer walls of the movable clamping seats 16, hydraulic presses 12 are fixedly mounted below the two movable clamping seats 16, two hydraulic pumps 13 are movably mounted inside the two hydraulic presses 12, and hydraulic rods, the tops of the two hydraulic rods 14 are fixedly connected with a connecting block 15, and the top of the connecting block 15 is connected with the bottom of the movable clamping base 16.

In conclusion, the shredder with small shredding grain size drives the two cutter shafts to rotate positively and negatively by arranging the motor I3, the cutter shaft I5, the motor II 8 and the cutter shaft II 10, the cutting edges of the adjacent cutter faces of the movable cutters on the cutter shafts form shearing, the cutter points of the movable cutters and the cylindrical surface of the spacer sleeve form shearing, and the torsion and the speed difference of the cutter shafts form tearing, thereby achieving the effect of crushing, the second motor 8 and the second cutter shaft 10 are fixed on the movable clamping seat 16 by arranging the movable clamping seat 16 and the hydraulic press 12, the hydraulic press 12 adjusts the distance between the first cutter shaft 5 and the first cutter shaft 5 of the second cutter shaft 10 and the second cutter shaft 10, the effect of adjusting the size of the shredding caliber is achieved, the protective shell provided with the second motor 8 is fixed on the outer wall of the movable clamping seat 16, the relative position of the second motor 8 and the protective shell of the second motor can not be changed while the movable clamping seat 16 is translated by the hydraulic press 12, and the use of a user is facilitated.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 a shredder that shredding granularity is little, includes box (1), its characterized in that: a motor protection shell (2) is fixedly installed at the top of the right side of the box body (1), a motor I (3) is fixedly installed inside the motor protection shell (2), a rotating shaft I (4) is connected to an output shaft of the motor I (3) in a transmission manner, a cutter shaft I (5) is fixedly installed outside the rotating shaft I (4), bearings (7) are fixedly installed at two ends of the rotating shaft I (4) and on the inner wall of the box body (1), a rotating shaft protection shell (6) is fixedly installed at one end, far away from the motor I (3), of the box body (1), a motor II (8) is fixedly installed at the bottom of the rotating shaft protection shell (6), a rotating shaft II (9) is connected to an output shaft of the motor II (8) in a transmission manner, a cutter shaft II (10) is fixedly installed outside the rotating shaft II (9), and movable clamping seat installation grooves (11) are formed in the left wall and the, two the equal movable mounting in inside of activity cassette mounting groove (11) has two activity cassettes (16), two the inside of activity cassette (16) and the both ends fixed mounting that is located pivot two (9) have bearing (7), two the equal fixed mounting in below of activity cassette (16) has hydraulic press (12), two the equal movable mounting in inside of hydraulic press (12) has two hydraulic pumps (13), two the equal fixedly connected with hydraulic stem (14) in top of hydraulic pump (13), two the equal fixedly connected with connecting block (15) in top of hydraulic stem (14), the top of connecting block (15) is connected with the bottom of activity cassette (16).

2. A shredder of reduced particle size according to claim 1 wherein: the motor protection shell is characterized in that a motor fixing groove is formed in the motor protection shell (2), and heat dissipation holes are formed in the inner wall of the motor protection shell (2).

3. A shredder of reduced particle size according to claim 1 wherein: the connection part of the first cutter shaft (5) and the second cutter shaft (10) is a proper concave-convex groove, and a gap is formed between the inner sides of the two concave-convex grooves.

4. A shredder of reduced particle size according to claim 1 wherein: the movable clamping seat mounting groove (11) is matched with the movable clamping seat (16), and the movable clamping seat mounting groove (11) is connected with the movable clamping seat (16) in a clamping manner.

5. A shredder of reduced particle size according to claim 1 wherein: the movable clamping seat (16) is in a shape of Chinese character 'wang', and the middle part of the movable clamping seat (16) is provided with a mounting groove matched with the bearing (7).

6. A shredder of reduced particle size according to claim 1 wherein: and the outer wall of the movable clamping seat (16) is provided with screw holes matched with the protective shells of the motor II (8) and the rotating shaft II (9).