CN217313779U

CN217313779U - High-efficient grinder

Info

Publication number: CN217313779U
Application number: CN202122388065.6U
Authority: CN
Inventors: 龚建平; 黄晨欢; 余刚; 周国兴; 王韡韡
Original assignee: Hangzhou Tls Chemical Equipment Co ltd
Current assignee: Hangzhou Tls Chemical Equipment Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-08-30
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a high-efficient grinder, the power distribution box comprises a box body, the fixed rubbing crusher that is provided with in inside of box constructs, the fixed grinding mechanism who is linked together with rubbing crusher constructs that is provided with in inside of box, the fixed rabbling mechanism that is located the grinding mechanism below that is provided with of box, grind the mechanism and include with the fixed conveyor screw who sets up of rubbing crusher constructs the movable end, fixed set up in the grinding roller of conveying screw tip, two slip set up in the inside grinding piece of box, fixed nut that sets up on grinding the piece, rotate and set up two-way screw rod, the fixed pneumatic cylinder that sets up on the shelf in the inside of box and fixed the setting on the shelf in grinding the piece. This equipment obtains the lapping thing of different particle diameters through the size of adjustment grinding piece and grinding roller interval, and the effectual control of help user grinds the particle diameter of thing, obtains required grinding fines, and the device easy operation and practicality are stronger.

Description

High-efficient grinder

Technical Field

The utility model belongs to the technical field of thick and thin material processing, concretely relates to high-efficient grinder.

Background

The grinding equipment is suitable for industries such as medicine, chemical industry, pesticide, food, grain and the like, is a machine for grinding large-size solid raw materials into specific sizes, and then carries out next-step processing on the ground materials, so that the grinding equipment is indispensable in production and processing of various industries and has extremely wide application.

When current grinding device is carrying out the abrasive machining to the thing that grinds and is handled, it is comparatively single to the particle diameter processing of thing that grinds, is not convenient for carry out effectual control to the particle diameter size of grinding the thing in real time according to user's needs, when the size that needs to change the particle diameter, operates comparatively loaded down with trivial details, and the range of application is narrower, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient grinder drops into use to solve the problem that proposes in 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 high-efficient grinder, includes the box, the fixed rubbing crusher that is provided with in inside of box constructs, the fixed grinding mechanism who is linked together with rubbing crusher constructs that is provided with in inside of box, the fixed rabbling mechanism who is located grinding mechanism below that is provided with of box, grind the mechanism and include the conveying screw who sets up with rubbing crusher constructs the movable end, fixed set up in the grinding roller of conveying screw tip, two slip set up in the inside grinding piece of box, fixed set up the nut on grinding piece, rotate the two-way screw rod that sets up in grinding piece, fixed set up in the inside shelf of box and fixed the pneumatic cylinder that sets up on the shelf, the piston end of pneumatic cylinder and the bottom fixed connection who grinds the piece, two-way screw rod and nut screw thread transmission are connected, grind the piece and grind the corresponding setting of roller.

Preferably, rubbing crusher constructs including fixed setting up in the motor at box top, rotate the pivot that sets up on the motor, a plurality of fixed settings in the first blade of pivot outer wall, set up in the epaxial bull stick of pivot, a plurality of fixed settings in the second blade on the bull stick and fixed settings in the deflector of box through belt transmission, first blade is corresponding with the second blade, the both ends of bull stick rotate with box and deflector respectively and are connected.

Preferably, a first baffle plate is fixedly arranged between the two grinding blocks, and a second baffle plate is arranged between one of the grinding blocks and the guide plate.

Preferably, the stirring mechanism comprises a material passing hole formed in the shelf, a connecting rod fixedly arranged at the bottom of the grinding roller, a transmission rod fixedly arranged on the connecting rod, a limiting rod hinged to the transmission rod and a stirring rod fixedly arranged on the limiting rod, the stirring rod is positioned in the material passing hole and is connected with the shelf in a sliding mode, and the connecting rod is rotatably connected with the shelf.

Preferably, the shelf is fixedly provided with a bulge, and the height of the bulge is the same as that of the cylinder body of the hydraulic cylinder.

Preferably, the top of box is provided with two feed ends, the feed end and the discharge end of box all are provided with the valve.

The utility model discloses a technological effect and advantage:

1. obtain the grinding object of different particle diameters through the size of interval between adjustment grinding block and the grinding roller, the particle diameter of the effectual control grinding object of help user obtains required grinding fines, has avoided current device can only carry out single grinding, can't carry out the drawback of effective adjustment to the particle diameter of grinding object, and the device easy operation and practicality are stronger.

2. Through mutually supporting of first blade and second blade, make the shredding of lapping more abundant, prevent that the great lapping thing of particle diameter from getting into grinding mechanism and causing the damage to grinding roller, influence the life-span of grinding roller use, guarantee simultaneously that the lapping thing is more quick when subsequently grinding, improved holistic grinding efficiency, consequently make the device grind more high-efficient.

Drawings

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

fig. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged view of fig. 2 at a.

In the figure:

1. a box body;

2. a crushing mechanism; 21. a motor; 22. a rotating shaft; 23. a first blade; 24. a rotating rod; 25. a second blade;

3. a grinding mechanism; 31. a conveying screw; 32. a grinding roller; 33. a guide plate; 34. grinding blocks; 35. a hydraulic cylinder; 36. a nut; 37. a bidirectional screw; 38. a first baffle plate; 39. a second baffle;

4. a stirring mechanism; 41. a shelf; 42. a connecting rod; 43. a transmission rod; 44. a limiting rod; 45. a stirring rod; 46. a material passing hole; 47. and (4) protruding.

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 high-efficiency grinding device as shown in figures 1-3, which comprises a box body 1, a grinding mechanism 2 is fixedly arranged in the box body 1, a grinding mechanism 3 communicated with the grinding mechanism 2 is fixedly arranged in the box body 1, a stirring mechanism 4 positioned below the grinding mechanism 3 is fixedly arranged in the box body 1, the grinding mechanism 3 comprises a conveying screw 31 fixedly arranged at the movable end of the grinding mechanism 2, a grinding roller 32 fixedly arranged at the end part of the conveying screw 31, two grinding blocks 34 arranged in the box body 1 in a sliding way, a nut 36 fixedly arranged on the grinding blocks 34, a two-way screw 37 rotatably arranged in the grinding blocks 34, a shelf 41 fixedly arranged in the box body 1 and a hydraulic cylinder 35 fixedly arranged on the shelf 41, the piston end of the hydraulic cylinder 35 is fixedly connected with the bottom of the grinding blocks 34, the bidirectional screw 37 is in threaded transmission connection with a nut 36, and the grinding block 34 is arranged corresponding to the grinding roller 32.

When the grinding device is used, the ground objects are subjected to primary grinding treatment through the grinding mechanism 2, the particle size of the ground objects is reduced, the ground objects with larger particle sizes are prevented from entering the grinding mechanism 3 to damage the grinding roller 32, the service life of the grinding roller 32 is influenced, the ground objects after primary grinding enter the grinding mechanism 3 through the conveying screw 31, when the particle size is required for processing the ground objects, a user adjusts the hydraulic cylinder 35, the hydraulic cylinder 35 drives one grinding block 34 to vertically move, the grinding block 34 drives the nut 36 to vertically move, the nut 36 drives the two-way screw 37 to rotate in a threaded manner, the two-way screw 37 drives the other nut 36 to vertically move in a threaded manner, so that the distance between the two grinding blocks 34 and the grinding roller 32 is changed, and the ground objects with different particle sizes are obtained by adjusting the distance between the grinding block 34 and the grinding roller 32, the effectual control of help user grinds the particle diameter of thing, obtains required grinding fines, has avoided current device only to carry out single grinding, can't carry out the drawback of effective adjustment to the particle diameter of grinding thing, and the device easy operation and practicality are stronger.

The crushing mechanism 2 comprises a motor 21 fixedly arranged at the top of the box body 1, a rotating shaft 22 rotatably arranged on the motor 21, a plurality of first blades 23 fixedly arranged on the outer wall of the rotating shaft 22, a rotating rod 24 arranged on the rotating shaft 22 through belt transmission, a plurality of second blades 25 fixedly arranged on the rotating rod 24 and a guide plate 33 fixedly arranged in the box body 1, wherein the first blades 23 correspond to the second blades 25, two ends of the rotating rod 24 are respectively rotatably connected with the box body 1 and the guide plate 33, when in use, the motor 21 is started, the motor 21 rotates through the rotating shaft 22 to crush the ground objects in the box body 1, the rotating rod 24 is driven by the rotating shaft 22 through belt transmission to rotate, the rotating rod 24 drives the second blades 25 to rotate, the second blades 25 crush the ground objects, and because the first blades 23 and the second blades 25 are mutually arranged in the gaps of the other sides, therefore, when the ground object is ground, the grinding is more efficient, the grinding treatment on the ground object is quicker, meanwhile, the first blade 23 and the second blade 25 are matched with each other, the grinding treatment on the ground object is more sufficient, the ground object is more quick in subsequent grinding, the whole grinding efficiency is improved, and the grinding device is more efficient.

A first baffle 38 is fixedly arranged between the two grinding blocks 34, a second baffle 39 is arranged between one of the grinding blocks 34 and the guide plate 33, and the first baffle 38 and the second baffle 39 are arranged to prevent the ground objects from entering the gap between the two grinding blocks 34 and the gap between the grinding blocks 34 and the guide plate 33.

The stirring mechanism 4 comprises a material passing hole 46 arranged on the shelf 41, a connecting rod 42 fixedly arranged at the bottom of the grinding roller 32, a transmission rod 43 fixedly arranged on the connecting rod 42, a limiting rod 44 hinged on the transmission rod 43 and a stirring rod 45 fixedly arranged on the limiting rod 44, the stirring rod 45 is positioned in the material passing hole 46, the limiting rod 44 is connected with the shelf 41 in a sliding way, the connecting rod 42 is rotatably connected with the shelf 41, when in work, the grinding roller 32 drives the connecting rod 42 to rotate, the connecting rod 42 drives the transmission rod 43 to rotate, the transmission rod 43 drives the stirring rod 45 to do circular motion through the limiting rod 44, thereby stirring the grinding objects in the material passing holes 46, preventing the grinding objects from blocking the material passing holes 46 in the blanking process, through the stirring of the stirring rod 45, the smooth discharging of the ground objects is effectively ensured, and the work is smoothly carried out.

The shelf 41 is fixedly provided with the bulge 47, the height of the bulge 47 is the same as that of the cylinder body of the hydraulic cylinder 35, and the situation that the ground objects enter the partition and are accumulated on the partition to influence the normal work of the device is avoided through the blocking of the bulge 47.

The top of box 1 is provided with two feed ends, the feed end of box 1 all is provided with the valve with the discharge end, through two feed ends, improves the speed of feeding, through the valve, the feeding or the ejection of compact in the control box 1.

Claims

1. The utility model provides a high-efficient grinder, includes box (1), its characterized in that: the grinding device is characterized in that a crushing mechanism (2) is fixedly arranged in the box body (1), a grinding mechanism (3) communicated with the crushing mechanism (2) is fixedly arranged in the box body (1), a stirring mechanism (4) positioned below the grinding mechanism (3) is fixedly arranged in the box body (1), the grinding mechanism (3) comprises a conveying screw rod (31) fixedly arranged at the movable end of the crushing mechanism (2), a grinding roller (32) fixedly arranged at the end part of the conveying screw rod (31), two grinding blocks (34) arranged in the box body (1) in a sliding manner, a nut (36) fixedly arranged on the grinding blocks (34), a two-way screw rod (37) rotatably arranged in the grinding blocks (34), a shelf (41) fixedly arranged in the box body (1) and a hydraulic cylinder (35) fixedly arranged on the shelf (41), wherein the piston end of the hydraulic cylinder (35) is fixedly connected with the bottom of the grinding blocks (34), the bidirectional screw (37) is in threaded transmission connection with the nut (36), and the grinding block (34) and the grinding roller (32) are arranged correspondingly.

2. A high efficiency grinding apparatus as defined in claim 1, wherein: rubbing crusher constructs (2) including fixed motor (21) that sets up at box (1) top, rotate pivot (22) that sets up on motor (21), a plurality of fixed first blade (23) that set up in pivot (22) outer wall, through belt transmission set up bull stick (24) on pivot (22), a plurality of fixed second blade (25) that set up on bull stick (24) and fixed deflector (33) that set up in box (1), first blade (23) are corresponding with second blade (25), the both ends of bull stick (24) rotate with box (1) and deflector (33) respectively and are connected.

3. A high-efficiency grinding apparatus according to claim 1 or 2, wherein: a first baffle plate (38) is fixedly arranged between the two grinding blocks (34), and a second baffle plate (39) is arranged between one of the grinding blocks (34) and the guide plate (33).

4. A high-efficiency grinding apparatus as defined in claim 1, wherein: stirring mechanism (4) including set up punishment in material hole (46) on shelf (41), fixed setting in connecting rod (42) of grinding roller (32) bottom, fixed setting in transfer line (43) on connecting rod (42), articulated setting in gag lever post (44) on transfer line (43) and fixed setting in stirring rod (45) on gag lever post (44), stirring rod (45) are arranged in punishment in material hole (46), gag lever post (44) and shelf (41) sliding connection, connecting rod (42) are rotated with shelf (41) and are connected.

5. A high efficiency grinding apparatus as defined in claim 1, wherein: the shelf (41) is fixedly provided with a bulge (47), and the height of the bulge (47) is the same as that of the cylinder body of the hydraulic cylinder (35).

6. A high efficiency grinding apparatus as defined in claim 1, wherein: the top of box (1) is provided with two feed ends, the feed end and the discharge end of box (1) all are provided with the valve.