CN217341658U

CN217341658U - Swinging crusher

Info

Publication number: CN217341658U
Application number: CN202220166430.0U
Authority: CN
Inventors: 潘丽君
Original assignee: Zhejiang Harris Electric Appliance Co ltd
Current assignee: Zhejiang Harris Electric Appliance Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-09-02
Anticipated expiration: 2032-01-21

Abstract

The utility model belongs to the field of a pulverizer, in particular to a swinging pulverizer, which aims at the problems that the prior pulverizer usually has only one crushing cutter, the crushing is not uniform, partial materials can be vibrated to the edge of a crushing bin before being completely crushed by the cutter, at the moment, the cutter can not completely crush the materials at the position and the use is inconvenient, the utility model provides a proposal which comprises a crushing bin cover, the crushing bin, a shell and a rotor, wherein the output shaft of the rotor is provided with a first bearing, and the first bearing is sleeved with a middle seat, the utility model has reasonable structure and convenient operation, the crushing upper cutter, the crushing middle cutter and the crushing lower cutter are arranged in sequence from top to bottom, so the materials can be crushed more thoroughly, and the shell and the crushing bin can swing left and right when being crushed, so the materials at the edge can be concentrated to the middle position of the crushing bin, the crushing is more thorough, and the use is convenient.

Description

Swinging crusher

Technical Field

The utility model relates to a rubbing crusher technical field especially relates to a rubbing crusher sways.

Background

A pulverizer is a machine that pulverizes a large-sized solid raw material to a desired size.

The existing crusher is generally provided with only one crushing cutter, crushing is not uniform, partial materials can be vibrated to the edge of a crushing bin before being completely crushed by the cutter, at the moment, the cutter cannot completely crush the materials at the position, and the crusher is inconvenient to use, so that the swinging crusher is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing crusher in the prior art usually has only one crushing knife, the crushing is uneven, and partial materials can be vibrated to the edge of the crushing bin before not being crushed completely by the knife, at this moment, the knife can not be crushed thoroughly to the materials at this position, the shortcoming of inconvenient use, and the proposed crusher that sways.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the swing crusher comprises a support, a crushing bin cover, a crushing bin, a casing and a rotor, wherein a first bearing is arranged on an output shaft of the rotor, a middle seat is sleeved on the first bearing, a silica gel pad is fixedly connected to the left side of the middle seat, the output shaft of the rotor extends into the crushing bin and is respectively and fixedly sleeved with a crushing upper knife, a crushing middle knife and a crushing lower knife, a hexagon nut is arranged in the crushing bin and is in threaded connection with the output shaft of the rotor, a second bearing is arranged at the right end of the rotor, a bearing sleeve is arranged on the second bearing, a handle is arranged on one side of the crushing bin, a driving assembly is arranged in the casing and is in transmission connection with the rotor, a switch assembly is arranged on one side of the crushing bin, the casing is in rotation connection with the support, and the crushing upper knife, the crushing middle knife and the crushing lower knife are sequentially arranged from top to bottom, can be more thorough like this to comminuted, and casing and crushing storehouse can the left and right rocking when smashing, can concentrate the material of edge to the intermediate position who smashes the storehouse like this for smash more thoroughly, convenient to use.

Preferably, drive assembly includes stator, brush holder, bottom and brush holder lid, stator fixed connection is in the casing, the brush holder is two, the through-hole has all been seted up to the top and the bottom of casing, two brush holders one end that is close to each other extend respectively to in two through-holes and with through-hole fixed connection, be equipped with the carbon brush in the casing, the bottom of carbon brush is equipped with the brush holder lid, the bottom fixedly connected with bottom of casing, the one end of rotor extends to in the casing and is connected with the stator transmission, the top of casing and the bottom fixed connection who smashes the storehouse, through mutually supporting of carbon brush, brush holder, stator and rotor, can make the output shaft of rotor rotate.

Preferably, the mounting hole has all been seted up to the both sides of support, the connecting hole has all been seted up to the both sides of casing, all be equipped with first screw and second screw in two connecting holes, two mounting holes are passed respectively to the one end that first screw and second screw kept away from each other, threaded connection has the nut on the first screw, threaded connection has the hand wheel of screwing on the second screw, casing and support are passed respectively to first screw and second screw, can fix first screw and second screw through the nut with the hand wheel of screwing, can make the casing install on the support like this, and the casing can rotate.

Preferably, equal fixedly connected with stabilizer blade in the bottom four corners position of support, the stabilizer blade is the rubber material, and the stabilizer blade can make the support position more firm, and can cushion the vibrations power.

Preferably, the switch module includes switch box, overload protection ware, magnetic switch and emergency stop switch, one side of overload protection ware and the euro side fixed connection of switch box, magnetic switch's the right side and the left side fixed connection of switch box, the top of switch box and emergency stop switch's bottom fixed connection, be equipped with the socket on the switch box, the bottom of switch box and one side fixed connection who smashes the storehouse owing to set up overload protection ware, when can smash the material in the storehouse and transship, overload protection ware can in time close magnetic switch, can prevent the part damage in the casing like this.

Preferably, the top fixedly connected with storehouse lid handle of storehouse lid can conveniently take off crushing storehouse lid from smashing the storehouse through the storehouse lid handle, makes things convenient for feeding and ejection of compact.

Has the beneficial effects that: through starting magnetic switch, can make stator and rotor in the casing carry out work to can make crushing top knife, smash well sword and smash the bottom knife and carry out high-speed rotation, can smash the material like this, because can shake the edge of smashing the storehouse for kibbling material a bit, because smash top knife, smash well sword and smash the bottom knife from the top down and arrange in proper order, can be more thorough to comminuted like this.

Because the casing rotates through the first screw of the hand wheel of screwing and second screw and installs on the support, can promote the casing at this moment and smash the storehouse for smash the storehouse and can left and right rocking motion, can concentrate the material of edge to the intermediate position who smashes the storehouse like this, make to smash more thoroughly, convenient to use.

The utility model discloses rational in infrastructure, the operation is convenient, through will smash the upper slitter, smash well sword and smash the lower sword from the top down and arrange in proper order, can be more thorough to comminuted like this, and casing and crushing storehouse when smashing, can left and right rocking pendulum, can concentrate the material of edge to the intermediate position of smashing the storehouse like this for smash more thoroughly, convenient to use.

Drawings

Fig. 1 is a schematic view of a swing crusher according to the present invention;

fig. 2 is a schematic diagram of an explosion structure of a crushing bin of the swing crusher provided by the present invention;

fig. 3 is a schematic view of the explosion structure of the cover and the bracket of the swing crusher of the present invention;

fig. 4 is a schematic diagram of the explosion structure of the switch box of the swing crusher according to the present invention.

In the figure: 1 crushing bin cover, 2 rubber feet, 3 crushing bin, 4 hexagon nuts, 5 crushing upper cutters, 6 crushing middle cutters, 7 crushing lower cutters, 8 silica gel pads, 9 bin cover handles, 10 middle seats, 11 first bearings, 12 rotors, 13 second bearings, 14 bearing sleeves, 15 supports, 16 handles, 17 screwing hand wheels, 18 stators, 19 carbon brushes, 20 switch boxes, 21 overload protectors, 22 brush holders, 23 bottom covers, 24 brush holder covers, 25 magnetic switches, 26 machine cases, 27 emergency stop switches and 28 sockets.

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.

Referring to fig. 1-4, the swing crusher comprises a support 15, a crushing cover 1, a crushing bin 3, a casing 26 and a rotor 12, wherein a first bearing 11 is arranged on an output shaft of the rotor 12, an intermediate seat 10 is sleeved on the first bearing 11, a silica gel pad 8 is fixedly connected to the left side of the intermediate seat 10, the output shaft of the rotor 12 extends into the crushing bin 3 and is respectively and fixedly sleeved with a crushing upper knife 5, a crushing middle knife 6 and a crushing lower knife 7, a hexagon nut 4 is arranged in the crushing bin 3, the hexagon nut 4 is in threaded connection with the output shaft of the rotor 12, a second bearing 13 is arranged at the right end of the rotor 12, a bearing sleeve 14 is arranged on the second bearing 13, a handle 16 is arranged at one side of the crushing bin 3, a driving assembly is arranged in the casing 26 and is in transmission connection with the rotor 12, a switch assembly is arranged at one side of the crushing bin 3, the casing 26 is in rotation connection with the support 15, and comprises a stator 18, Brush holders 22, a bottom cover 23 and a brush holder cover 24, wherein the stator 18 is fixedly connected in a casing 26, the number of the brush holders 22 is two, through holes are respectively arranged at the top and the bottom of the casing 26, the ends, close to each other, of the two brush holders 22 respectively extend into the two through holes and are fixedly connected with the through holes, a carbon brush 19 is arranged in the casing 26, the bottom of the carbon brush 19 is provided with the brush holder cover 24, the bottom of the casing 26 is fixedly connected with the bottom cover 23, one end of a rotor 12 extends into the casing 26 and is in transmission connection with the stator 18, the top of the casing 26 is fixedly connected with the bottom of the crushing bin 3, mounting holes are respectively arranged at the two sides of the bracket 15, connecting holes are respectively arranged at the two sides of the casing 26, a first screw and a second screw are respectively arranged in the two connecting holes, the ends, far away from each other, of the first screw and the second screw respectively pass through the two mounting holes, a nut is in threaded connection with a screwing hand wheel 17, by starting the magnetic switch 25, the stator and the rotor 12 in the casing 26 can work, so that the upper crushing cutter 5, the middle crushing cutter 6 and the lower crushing cutter 7 can rotate at high speed, the material can be crushed, the edges of the crushing bin 3 can be vibrated by some crushed materials, the upper crushing cutter 5, the middle crushing cutter 6 and the lower crushing cutter 7 are arranged from top to bottom in sequence, the material can be crushed more thoroughly, the casing 26 is rotatably arranged on the bracket 15 by screwing the first screw and the second screw of the hand wheel 17, the casing 26 and the crushing bin 3 can be pushed, the crushing bin 3 can swing left and right, the material at the edges can be concentrated to the middle position of the crushing bin 3, the crushing is more thorough, and the use is convenient, the utility model has reasonable structure and convenient operation, and the upper crushing cutter 5, the middle crushing cutter 6 and the lower crushing cutter 7 are arranged from top to bottom in sequence, can be more thorough like this to comminuted, and casing 26 and crushing storehouse 3 can the left and right rocking when smashing, can concentrate the material of edge to the intermediate position of smashing storehouse 3 like this for smash more thoroughly, convenient to use.

The utility model discloses in, equal fixedly connected with stabilizer blade 2 on the bottom four corners position of support 15, stabilizer blade 2 are the rubber material, and stabilizer blade 2 can make support 15 positions more firm, and can cushion the vibrations power.

The utility model discloses in, the switch module includes switch box 20, overload protection ware 21, magnetic switch 25 and emergency stop switch 27, one side of overload protection ware 21 and the Europe side fixed connection of switch box 20, magnetic switch 25's right side and switch box 20's left side fixed connection, switch box 20's top and emergency stop switch 27's bottom fixed connection, be equipped with socket 28 on the switch box 20, switch box 20's bottom and one side fixed connection who smashes storehouse 3, owing to set up overload protection ware 21, when can smash the material overload in the storehouse 3, overload protection ware 21 can in time close magnetic switch 25, can prevent the part damage in the casing 26 like this.

The utility model discloses in, the top fixedly connected with storehouse lid handle 9 of storehouse lid 1 can conveniently take off crushing storehouse lid 1 from crushing storehouse 3 through storehouse lid handle 9, makes things convenient for feeding and ejection of compact.

The working principle is as follows: when the crushing bin cover is used, the crushing bin cover 1 can be opened by pulling the bin cover handle 9, so that materials can be poured into the crushing bin 3, the socket 28 is inserted into the power strip, the interior of the shell 26 can be electrified, the magnetic switch 25 is started, the stator 18 and the rotor 12 in the shell 26 can work, so that the crushing upper knife 5, the crushing middle knife 6 and the crushing lower knife 7 can rotate at a high speed, so that the materials can be crushed, the crushing upper knife 5, the crushing middle knife 6 and the crushing lower knife 7 are sequentially arranged from top to bottom as some crushed materials can vibrate to the edge of the crushing bin 3, so that the materials can be crushed more thoroughly, the shell 26 is rotatably arranged on the bracket 15 through the first screw and the second screw of the hand wheel 17, the shell 26 and the crushing bin 3 can be pushed at this time, so that the crushing bin 3 can swing left and right, can concentrate the material of edge to the intermediate position of smashing storehouse 3 like this for smash more thoroughly, convenient to use, support 15's bottom is equipped with stabilizer blade 2, and stabilizer blade 2 is the rubber material, can make support 15 positions more firm like this, and can cushion the shaking force.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Swing crusher, including support (15), crushing storehouse lid (1), crushing storehouse (3), casing (26) and rotor (12), its characterized in that, be equipped with first bearing (11) on the output shaft of rotor (12), the cover is equipped with middle seat (10) on first bearing (11), the left side fixedly connected with silica gel pad (8) of middle seat (10), the output shaft of rotor (12) extends to in smashing storehouse (3) and fixed cover respectively is equipped with smashes upper knife (5), smashes middle knife (6) and smashes lower knife (7), be equipped with hexagon nut (4) in smashing storehouse (3), hexagon nut (4) and the output shaft threaded connection of rotor (12), the right-hand member of rotor (12) is equipped with second bearing (13), be equipped with bearing housing (14) on second bearing (13), one side of smashing storehouse (3) is equipped with handle (16), be equipped with drive assembly in casing (26), drive assembly and rotor (12) transmission are connected, one side of smashing storehouse (3) is equipped with the switch module, casing (26) and support (15) are rotated and are connected.

2. The swing crusher according to claim 1, characterized in that the driving assembly comprises a stator (18), two brush holders (22), a bottom cover (23) and two brush holder covers (24), the stator (18) is fixedly connected in a casing (26), the number of the brush holders (22) is two, through holes are formed in the top and the bottom of the casing (26), the ends of the two brush holders (22) close to each other respectively extend into and are fixedly connected with the two through holes, carbon brushes (19) are arranged in the casing (26), the bottom of each carbon brush (19) is provided with a brush holder cover (24), the bottom of the casing (26) is fixedly connected with the bottom cover (23), one end of the rotor (12) extends into the casing (26) and is in transmission connection with the stator (18), and the top of the casing (26) is fixedly connected with the bottom of the crushing bin (3).

3. The swing crusher according to claim 1, characterized in that the bracket (15) is provided with mounting holes on both sides, the housing (26) is provided with connecting holes on both sides, a first screw and a second screw are provided in the two connecting holes, the ends of the first screw and the second screw, which are far away from each other, respectively pass through the two mounting holes, the first screw is connected with a nut in a threaded manner, and the second screw is connected with a tightening hand wheel (17) in a threaded manner.

4. The swing crusher according to claim 1, characterized in that the support legs (2) are fixedly connected to four corners of the bottom of the support (15), and the support legs (2) are made of rubber.

5. The swing crusher according to claim 1, characterized in that the switch assembly comprises a switch box (20), an overload protector (21), a magnetic switch (25) and an emergency stop switch (27), one side of the overload protector (21) is fixedly connected with the European side of the switch box (20), the right side of the magnetic switch (25) is fixedly connected with the left side of the switch box (20), the top of the switch box (20) is fixedly connected with the bottom of the emergency stop switch (27), a socket (28) is arranged on the switch box (20), and the bottom of the switch box (20) is fixedly connected with one side of the crushing bin (3).

6. The rocking mill according to claim 1, characterized in that a bin cover handle (9) is fixedly connected to the top of the milling bin cover (1).