CN216172830U

CN216172830U - High-speed ultrafine grinder with hammer head replacement mechanism

Info

Publication number: CN216172830U
Application number: CN202122415690.5U
Authority: CN
Inventors: 高超
Original assignee: Qingdao Shantaisi Machinery Co ltd
Current assignee: Qingdao Shantaisi Machinery Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-04-05
Anticipated expiration: 2031-10-08

Abstract

The utility model provides a high-speed ultrafine grinder with a hammer head replacing mechanism, which comprises a main body, wherein a feeding hole is formed in the upper surface of the main body, a positioning bearing is clamped on the inner wall of the side edge of the inside of the main body, a bearing seat is fixed on the other side of the inside of the main body, a rotating rod penetrates through the positioning bearing and the inside of the bearing seat, one side of the rotating rod penetrates through the positioning bearing and extends to the outside of the main body, and a first transmission tooth is sleeved outside the rotating rod and on the side edge of the main body. The pendulum bob in the high-speed ultrafine grinder with the hammer head replacing mechanism is connected with the fixed rod through the bearing sleeved inside, the limiting rings are fixed on two sides of each pendulum bob, the pendulum bob is limited through the limiting rings to prevent the pendulum bob from jumping randomly, and when a bad pendulum bob needs to be replaced, the opening and closing door on the side of the main body is opened to detach the bolt connected between the fixed rod and the positioning plate, so that the bad pendulum bob is taken out to be mounted with a new pendulum bob.

Description

High-speed ultrafine grinder with hammer head replacement mechanism

Technical Field

The utility model relates to the field of high-speed ultrafine crushers, in particular to a high-speed ultrafine crusher with a hammer head replacing mechanism.

Background

Super little rubbing crusher material passes through the dog-house and gets into the cylindricality and smashes the room, is rolled along grinding rail and is rolled, cut and realize smashing by the grinding miller that circular motion was done, and the negative pressure air current that arouses through the fan by kibbling material takes out and smashes the room, gets into material collection system, filters through the filter bag, and the air is discharged, and material, dust are collected, accomplish and smash.

But current high-speed super little rubbing crusher need smash stone when the building site is used, and can not carry out kibbling thoroughly with stone through the high-speed super little rubbing crusher of general hammer, and the high-speed super little rubbing crusher of hammer is inconvenient to be changed the tup of damage simultaneously.

Therefore, it is necessary to provide a high-speed ultrafine pulverizer with a hammer head replacement mechanism to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-speed ultrafine grinder with a hammer head replacement mechanism, which solves the problems that the existing high-speed ultrafine grinder needs to grind stones when being used in a construction site, the stones cannot be thoroughly ground through a common hammer type high-speed ultrafine grinder, and the damaged hammer head is inconvenient to replace by the hammer type high-speed ultrafine grinder.

In order to solve the technical problems, the utility model provides: the utility model provides a high-speed superfine pulverizer with mechanism is changed to tup, comprises a main body, the feed inlet has been seted up to the upper surface of main part, the inner wall block of the side of the inside of main part has the location bearing, the opposite side of the inside of main part is fixed with the bearing frame, the location bearing has the bull stick with the inside running through of bearing frame, one side of bull stick runs through the outside that the location bearing extended to the main part, and the outside of bull stick and the outside cover of side that is located the main part are equipped with first transmission tooth, the below meshing of first transmission tooth is connected with first motor the both sides of bull stick and the inside that is located the main part all overlap and are equipped with the positioning disk, and the inside equidistance of two positioning disks is fixed with a plurality of dead levers, the outside equidistance cover of dead lever is equipped with a plurality of spacing rings.

Preferably, the outside of the fixed rod and the inside of the opposite side of the two limit rings are sleeved with a pendulum bob, the front end surface of the side of the main body is fixed with a blanking inclined tube, and the bottom end surface of the other side of the blanking inclined tube is fixed with a second crusher.

Preferably, the internally mounted of second rubbing crusher has the stirring wheel, and the quantity of stirring wheel is two, two one side of stirring wheel is extended to the outside cover of second rubbing crusher and is equipped with the second driving tooth.

Preferably, the two second transmission teeth are in meshed connection, a second motor is meshed and connected below one of the second transmission teeth, and the two second transmission teeth are parallel to each other.

Preferably, a rotating door is installed on the front end surface of the side edge of the second pulverizer, and a blanking plate is installed on the front end surface of the side edge of the second pulverizer and below the rotating door.

Preferably, the two limiting rings are connected with the fixed rod through bolts, the inside of the pendulum bob is clamped with a bearing, and the pendulum bob is of a rotating structure through the bearing and the fixed rod.

Compared with the prior art, the high-speed ultrafine grinder with the hammer head replacement mechanism has the following beneficial effects:

the utility model has the beneficial effects that:

the pendulum bob is connected with the fixed rod through a bearing sleeved inside the pendulum bob, a limiting ring is fixed on each of two sides of each pendulum bob, the pendulum bob is limited through the limiting ring to prevent the pendulum bob from jumping randomly, and when a bad pendulum bob needs to be replaced, the opening and closing door on the side edge of the main body is opened to detach the bolt connected between the fixed rod and the positioning plate, so that the bad pendulum bob can be taken out to be installed with a new pendulum bob;

the inside of unloading to second rubbing crusher is being carried out through the unloading pipe chute after the stone is smashed through the pendulum, and the internally mounted of second rubbing crusher has two stirring wheels that are parallel to each other to extrude the broken stone and smashes into the powder, conveniently carries out thorough crushing to the stone and ends.

Drawings

FIG. 1 is a schematic structural diagram of a high-speed micronizer with a hammer head changing mechanism according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the pendulum mounting arrangement shown in FIG. 1;

FIG. 3 is an enlarged view of the structure at A shown in FIG. 2;

fig. 4 is a schematic view of the installation structure of the second pulverizer shown in fig. 1.

In the figure: 1. a main body; 2. a feed inlet; 3. a first motor; 4. a first drive tooth; 5. a rotating rod; 6. positioning the bearing; 7. a bearing seat; 8. positioning a plate; 9. fixing the rod; 10. a limiting ring; 11. a pendulum bob; 12. blanking an inclined tube; 13. a second pulverizer; 14. a second motor; 15. a second gear; 16. a stirring wheel; 17. a rotating door; 18. and discharging the material plate.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, fig. 1 is a schematic structural diagram of a high-speed micronizer with a hammer head changing mechanism according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the pendulum mounting arrangement shown in FIG. 1; FIG. 3 is an enlarged view of the structure at A shown in FIG. 2; fig. 4 is the second rubbing crusher mounting structure sketch map shown in fig. 1, a high-speed superfine rubbing crusher with mechanism is changed to tup, including main part 1, feed inlet 2 has been seted up to the upper surface of main part 1, the inner wall block of the inside side of main part 1 has location bearing 6, the opposite side of the inside of main part 1 is fixed with bearing frame 7, location bearing 6 runs through with the inside of bearing frame 7 has bull stick 5, one side of bull stick 5 runs through the outside that location bearing 6 extends to main part 1, and the outside of bull stick 5 and the outside cover of side that is located main part 1 are equipped with first transmission tooth 4, the below meshing of first transmission tooth 4 is connected with the both sides of first motor 3 bull stick 5 and the inside that is located main part 1 all is equipped with positioning disk 8, the inside equidistance of two positioning disk 8 is fixed with a plurality of dead levers 9, the outside equidistance cover of dead lever 9 is equipped with a plurality of spacing rings 10.

The outside of dead lever 9 and the inside cover that is located two spacing rings 10's relative one side are equipped with pendulum 11, the front end fixed surface of the side of main part 1 has unloading pipe chute 12, and the bottom surface fixed of the opposite side of unloading pipe chute 12 has second rubbing crusher 13, pendulum 11 is connected with dead lever 9 through the bearing that inside cover was established, all is fixed with spacing ring 10 in each pendulum 11's both sides, carry out spacing prevention pendulum 11 through spacing ring 10 and scurry indiscriminately.

The internally mounted of second rubbing crusher 13 has stirring wheel 16, and the quantity of stirring wheel 16 is two, and the outside cover that one side of two stirring wheels 16 extended to second rubbing crusher 13 is equipped with second driving tooth 15, and the internally mounted of second rubbing crusher 13 has two stirring wheels 16 that are parallel to each other to extrude the broken stone and smash into the powder, conveniently carries out thorough crushing to the stone and ends, and stirring wheel 16 carries out the transmission through two second driving teeth 15.

The two second transmission teeth 15 are in meshed connection, a second motor 14 is meshed and connected below one second transmission tooth 15, and the two second transmission teeth 15 are parallel to each other.

The front end surface mounting of the side of second rubbing crusher 13 has revolving door 17, and flitch 18 is installed down to the front end surface of the side of second rubbing crusher 13 just is located the below of revolving door 17, can take out not kibbling stone through revolving door 17, also conveniently maintains the inside of second rubbing crusher 13 simultaneously.

Two spacing rings 10 with dead lever 9 between bolted connection, pendulum 11's inside block has the bearing, and pendulum 11 is rotating-structure through between bearing and the dead lever 9.

The working principle of the high-speed ultrafine grinder with the hammer head replacement mechanism is as follows;

the stone crusher comprises a main body 1, a feeding hole 2 at the top end of the main body 1, a first motor 3 is started to drive a pendulum bob 11 to rotate so as to crush stones, a plurality of fixing rods 9 are fixed in a positioning plate 8 fixed on two sides of a rotating rod 5 at equal intervals, a plurality of pendulum bob 11 are installed through the fixing rods 9, the stones can be uniformly crushed through the installed pendulum bob 11, the pendulum bob 11 is connected with the fixing rods 9 through a bearing sleeved inside, a limiting ring 10 is fixed on each of two sides of the pendulum bob 11, the pendulum bob 11 is limited through the limiting ring 10 so as to prevent the pendulum bob 11 from mixing around, when the damaged pendulum bob 11 needs to be replaced, only an opening and closing door on the side of the main body 1 is required to be opened to detach a bolt connected between the fixing rods 9 and the positioning plate 8, the damaged pendulum bob 11 is taken out and installed with a new pendulum bob 11, the stones are crushed through the pendulum bob 11, and are discharged into a second crusher 13 through a discharging inclined tube 12, the internally mounted of second rubbing crusher 13 has two stirring wheels 16 that are parallel to each other to extrude the broken stone and smash into the powder, conveniently carries out thorough crushing to the stone and ends.

the pendulum bob 11 is connected with the fixed rod 9 through a bearing sleeved inside, a limiting ring 10 is fixed on each of two sides of each pendulum bob 11, the pendulum bob 11 is limited through the limiting ring 10 to prevent the pendulum bob 11 from moving randomly, when the bad pendulum bob 11 needs to be replaced, only an opening and closing door on the side of the main body 1 is needed to be opened, a bolt connected between the fixed rod 9 and the positioning plate 8 is detached, and the bad pendulum bob 11 is taken out and a new pendulum bob 11 is installed;

after the stone is smashed through pendulum 11, carry out the inside of unloading to second rubbing crusher 13 through unloading pipe chute 12, the internally mounted of second rubbing crusher 13 has two stirring wheels 16 that are parallel to each other to extrude the crushing powder with broken stone, conveniently carries out thorough crushing to the stone and ends.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a high-speed superfine rubbing crusher with mechanism is changed to tup, includes main part (1), its characterized in that, feed inlet (2) have been seted up to the upper surface of main part (1), the inner wall block of the inside side of main part (1) has location bearing (6), the opposite side of the inside of main part (1) is fixed with bearing frame (7), location bearing (6) and the inside of bearing frame (7) run through have bull stick (5), one side of bull stick (5) is run through location bearing (6) and is extended to the outside of main part (1), and the outside of bull stick (5) just is located the side outside cover of main part (1) and is equipped with first transmission tooth (4), the below meshing of first transmission tooth (4) is connected with first motor (3) the both sides of bull stick (5) just are located the inside of main part (1) and all overlap and are equipped with positioning disk (8), the inside equidistance of two positioning disk (8) is fixed with a plurality of dead levers (9), the outside equidistance cover of dead lever (9) is equipped with a plurality of spacing rings (10).

2. The high-speed ultrafine crusher with a hammer head replacement mechanism according to claim 1, wherein a pendulum bob (11) is sleeved outside the fixing rod (9) and inside the opposite surfaces of the two limiting rings (10), a blanking inclined tube (12) is fixed on the front end surface of the side of the main body (1), and a second crusher (13) is fixed on the bottom end surface of the other side of the blanking inclined tube (12).

3. The high-speed ultrafine grinder with the hammer head replacement mechanism according to claim 2, wherein the second grinder (13) is internally provided with two stirring wheels (16), and one side of each of the two stirring wheels (16) extends to the outside of the second grinder (13) and is sleeved with a second transmission gear (15).

4. The high-speed ultrafine grinder with a hammer head replacing mechanism is characterized in that two second transmission teeth (15) are in meshed connection, a second motor (14) is meshed and connected below one second transmission tooth (15), and the two second transmission teeth (15) are parallel to each other.

5. The high-speed ultra-fine crusher with a hammer head exchanging mechanism according to claim 4, wherein a rotating door (17) is installed on a front end surface of a side of the second crusher (13), and a blanking plate (18) is installed on the front end surface of the side of the second crusher (13) and below the rotating door (17).

6. The high-speed ultrafine pulverizer with a hammer head replacement mechanism according to claim 2, wherein the two limiting rings (10) are connected with the fixing rod (9) through bolts, the inside of the pendulum bob (11) is clamped with a bearing, and the pendulum bob (11) is in a rotating structure with the fixing rod (9) through the bearing.