CN211726023U

CN211726023U - High-speed steel grinding material powder filtering and crushing device

Info

Publication number: CN211726023U
Application number: CN201921377573.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jilin Steel Co ltd
Current assignee: Jilin Steel Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-10-23
Anticipated expiration: 2029-08-23

Abstract

The utility model relates to a high-speed steel abrasive material technical field just discloses high-speed steel abrasive material powder filtering and crushing device, the on-line screen storage device comprises a base, the top fixed mounting of base has the box. This high-speed steel grinding material powder filters breaker, through setting up the screening case, high-speed steel grinding material will be carried the platform to the box top, and get into the screening incasement from the feed inlet, when high-speed steel grinding material comes to the screening incasement, the output shaft of motor will drive the screening pole, the puddler, baffle and broken tool bit rotate, at first the screening pole will drop high-speed steel grinding material to the both sides wall of screening case, the suitable high-speed steel grinding material of size will fall into the box from the screen net this moment, too big high-speed steel grinding material will fall, and concentrated by the baffle, it screens through a screening pole to advance again, and the puddler can stir the high-speed steel grinding material between screening pole and the baffle, avoid high-speed steel grinding material to block.

Description

High-speed steel grinding material powder filtering and crushing device

Technical Field

The utility model relates to a high-speed steel abrasive material technical field specifically is a high-speed steel abrasive material powder filters breaker.

Background

The powder high-speed steel is a manufacturing technology of alloy powder, has been developed and researched in more than twenty-five years of history in the past in the metallurgical technology than the advanced national development and research, and is called powder high-speed steel for short with high quality through continuous improvement and breakthrough, and the powder high-speed steel comprises ASP23, ELMAX and other products.

Need screen the breakage to the steel piece not of uniform size at the in-process of the high-speed steel processing of powder, but traditional screening breaker all separately handles, and area is big like this, and the cost that needs is high, so provides a high-speed steel grinding material powder and filters breaker.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Not enough to prior art, the utility model provides a high-speed steel grinding material powder filters breaker possesses advantages such as saving the cost, has solved traditional screening breaker and has all separately handled, and area is big like this, the problem with high costs of needs.

Technical scheme

For the purpose of realizing above-mentioned saving cost, the utility model provides a following technical scheme: the high-speed steel grinding material powder filtering and crushing device comprises a base, wherein a box body is fixedly installed at the top of the base, a supporting block is fixedly installed at the bottom of the inner wall of the box body, a motor is fixedly installed at the top of the supporting block, a screening box is inserted into the top of the box body, screening nets are installed at the left side and the right side of the screening box, a rotating shaft is fixedly installed at the bottom of the screening box, an output shaft of the motor penetrates through the rotating shaft and extends into the screening box, the rotating shaft is movably connected with the output shaft of the motor, a screening rod is fixedly installed at the outer side of the output shaft of the motor, a stirring rod is fixedly installed at the outer side of the output shaft of the motor and below the screening nets, partition plates are fixedly installed at the left side and the right side of the inner wall of the screening box, and a, the feed inlet has been seted up at the top of screening case, the equal fixed mounting in the left and right sides that the bottom of screening case just is located the pivot has the baffle, the front of box and the below that is located the screening case are pegged graft and are had out the hopper, the top of box and the top fixed mounting that is located the feed inlet have the transport platform, the front of box and the place ahead that is located broken tool bit are seted up and are extended to the inside opening of screening case, the open-ended front and the front movable mounting that is located the screening case have the switch door.

Preferably, the bottom of base fixed mounting has the stable seat, the horizontal length of base is greater than the horizontal length of box.

Preferably, the outside fixed mounting of motor has the dust cover, the screening mouth has all been seted up to the left and right sides and the bottom of screening case, and screening net fixed mounting is in the screening mouth.

Preferably, screening pole, puddler and baffle are annular and fixed mounting in the inside of screening case, and the quantity of screening pole, puddler, baffle and broken tool bit is two.

Preferably, the bottom of the conveying table is fixedly provided with a supporting rod, and the bottom of the discharging hopper is fixedly arranged at the top of the base.

Preferably, the transverse length of the opening is larger than the diameter of the screening box, and the width of the opening and closing door is smaller than the width of the opening.

Advantageous effects

Compared with the prior art, the utility model provides a high-speed steel grinding material powder filters breaker possesses following beneficial effect:

the high-speed steel grinding material powder filtering and crushing device is characterized in that a screening box is arranged, high-speed steel grinding materials are conveyed to the top of a box body by a conveying table and enter the screening box from a feed inlet, when the high-speed steel grinding materials enter the screening box, an output shaft of a motor drives a screening rod, a stirring rod, a partition plate and a crushing cutter head to rotate, the screening rod firstly drops the high-speed steel grinding materials to two side walls of the screening box, at the moment, the high-speed steel grinding materials with proper sizes fall into the box body from a screening net, overlarge high-speed steel grinding materials fall down and are concentrated by the partition plate, the high-speed steel grinding materials are screened by the screening rod, the stirring rod can stir the high-speed steel grinding materials between the screening rod and the partition plate, the high-speed steel grinding materials are prevented from being clamped, large blocks of the high-speed steel grinding materials can come to the bottom of the screening box, then the crushing cutter head rotates to crush the high-, at last, screening broken high-speed steel grinding material will be discharged from a discharge hopper, and a switch door is arranged, if the bottom of a screening box carelessly is blocked, when the high-speed steel grinding material is used, a motor can be suspended, the switch door is opened to clean the bottom of the screening box, the screening and breaking combined effect of the high-speed steel grinding material is effectively achieved, the occupied area of a high-speed steel grinding material screening and breaking device is reduced, and the production cost of the high-speed steel grinding material is saved.

Drawings

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

fig. 2 is a front view of the box body of the present invention.

In the figure: the device comprises a base 1, a box body 2, a supporting block 3, a motor 4, a screening box 5, a screening net 6, a rotating shaft 7, a screening rod 8, a stirring rod 9, a partition plate 10, a crushing tool bit 11, a feeding hole 12, a baffle plate 13, a discharging hopper 14, a conveying table 15, an opening 16 and a door opening and closing 17.

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 high-speed steel grinding material powder filtering and crushing device comprises a base 1, a box body 2 is fixedly installed at the top of the base 1, a stabilizing seat is fixedly installed at the bottom of the base 1, the transverse length of the base 1 is greater than that of the box body 2, a supporting block 3 is fixedly installed at the bottom of the inner wall of the box body 2, a motor 4 is fixedly installed at the top of the supporting block 3, a screening box 5 is inserted into the top of the box body 2, screening nets 6 are installed at the left side, the right side and the bottom of the screening box 5, a dust cover is fixedly installed at the outer side of the motor 4, screening ports are formed at the left side, the right side and the bottom of the screening box 5, a rotating shaft 7 is fixedly installed at the bottom of the screening box 5, an output shaft of the motor 4 penetrates through the rotating shaft 7 and extends into the screening box 5, the rotating shaft 7 is movably connected with, a stirring rod 9 is fixedly arranged outside the output shaft of the motor 4 and below the screening rod 8, a partition plate 10 is fixedly arranged on the left side and the right side of the inner wall of the screening box 5, the screening rod 8, the stirring rod 9 and the partition plate 10 are all annular and fixedly arranged inside the screening box 5, the screening rod 8, the stirring rod 9, the partition plate 10 and the crushing cutter head 11 are all two in number, a crushing cutter head 11 is fixedly arranged at the bottom outside the output shaft of the motor 4 and inside the screening box 5, a feed inlet 12 is arranged at the top of the screening box 5, baffle plates 13 are fixedly arranged at the bottom of the screening box 5 and on the left side and the right side of the rotating shaft 7, a discharge hopper 14 is inserted and connected to the front of the box 2 and below the screening box 5, a conveying table 15 is fixedly arranged at the top of the box 2 and above the feed inlet 12, a support rod is fixedly arranged at the bottom of the conveying table 15, an opening 16 extending into the screening box 5 is formed in the front of the box body 2 and in front of the crushing cutter head 11, an opening and closing door 17 is movably mounted in the front of the opening 16 and in front of the screening box 5, the transverse length of the opening 16 is larger than the diameter of the screening box 5, the width of the opening and closing door 17 is smaller than that of the opening 16, high-speed steel grinding materials are conveyed to the top of the box body 2 by a conveying table 15 and enter the screening box 5 from a feed inlet 12, when the high-speed steel grinding materials enter the screening box 5, an output shaft of a motor 4 drives a screening rod 8, a stirring rod 9, a partition plate 10 and the crushing cutter head 11 to rotate, the screening rod 8 firstly drops the high-speed steel grinding materials to two side walls of the screening box 5, the high-speed steel grinding materials with proper size fall into the box body 2 from a screening net 6, the overlarge high-speed steel grinding materials fall and are concentrated by the partition plate 10 and then are screened by a primary screening, and puddler 9 can stir the high-speed steel abrasive material between screening pole 8 and baffle 10, avoid high-speed steel abrasive material to block, massive will come to screening case 5 bottom, then broken tool bit 11 rotates and smashes high-speed steel abrasive material, will discharge through screening net 6 after reaching the regulation size, the high-speed steel abrasive material that screens at last breakage will be discharged from play hopper 14, and set up switch door 17, if carelessly the bottom of screening case 5 takes place the card extremely, when unable normal use, can pause motor 4, open switch door 17 and clear up screening case 5 bottom, the effectual effect that combines together the screening and the breakage of high-speed steel abrasive material that has reached has reduced high-speed steel abrasive material screening breaker's area, the cost of high-speed steel abrasive material production has been practiced thrift.

In conclusion, according to the high-speed steel grinding material powder filtering and crushing device, by arranging the screening box 5, the high-speed steel grinding material is conveyed to the top of the box body 2 by the conveying table 15 and enters the screening box 5 from the feeding hole 12, when the high-speed steel grinding material enters the screening box 5, the output shaft of the motor 4 drives the screening rod 8, the stirring rod 9, the partition plate 10 and the crushing cutter head 11 to rotate, firstly, the screening rod 8 drops the high-speed steel grinding material to the two side walls of the screening box 5, at the moment, the high-speed steel grinding material with proper size falls into the box body 2 from the screening net 6, the overlarge high-speed steel grinding material falls and is concentrated by the partition plate 10 and then passes through the primary screening rod 8 for screening, and the stirring rod 9 can stir the high-speed steel grinding material between the screening rod 8 and the partition plate 10, so that the high-speed steel grinding material is prevented from being blocked and can enter the bottom of the screening box 5, then broken tool bit 11 rotates and smashes high-speed steel abrasive material, will discharge through screening net 6 after reaching the regulation size, the high-speed steel abrasive material that filters at last breakage will be followed out hopper 14 and discharged, and set up switch door 17, if the bottom of careless screening box 5 takes place the card and dies, in the time of unable normal use, can pause motor 4, open switch door 17 and clear up screening box 5 bottom, the effectual screening that has reached high-speed steel abrasive material and the effect that the breakage combined together, the area of high-speed steel abrasive material screening breaker has been reduced, the cost of high-speed steel abrasive material production has been practiced thrift.

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. High-speed steel grinding material powder filters breaker, including base (1), its characterized in that: the screening machine is characterized in that a box body (2) is fixedly mounted at the top of the base (1), a supporting block (3) is fixedly mounted at the bottom of the inner wall of the box body (2), a motor (4) is fixedly mounted at the top of the supporting block (3), a screening box (5) is inserted into the top of the box body (2), screening nets (6) are mounted at the left side and the right side of the screening box (5), a rotating shaft (7) is fixedly mounted at the bottom of the screening box (5), an output shaft of the motor (4) penetrates through the rotating shaft (7) and extends into the screening box (5), the rotating shaft (7) is movably connected with an output shaft of the motor (4), a screening rod (8) is fixedly mounted at the outer side of the output shaft of the motor (4), a stirring rod (9) is fixedly mounted at the position below the screening rod (8), and partition plates (10) are fixedly mounted at the left side and the right side of the inner wall of the, the utility model discloses a screening box, including motor (4), output shaft, baffle (7), hopper (14), conveying platform (15), opening (16) that extend to screening box (5) inside are seted up to the inside fixed mounting that the bottom in the motor (4) output shaft outside just is located screening box (5), feed inlet (12) have been seted up at the top of screening box (5), the equal fixed mounting in the left and right sides that the bottom of screening box (5) just is located pivot (7) has baffle (13), the front of box (2) just is located the below of screening box (5) and is pegged graft and have a hopper (14), the top of box (2) just is located the top fixed mounting of feed inlet (12) and carries platform (15), the front of box (2) just is located the place ahead of broken tool bit (11) and sets up opening (16) that extend to screening box (5) inside, the front.

2. The high-speed steel grinding material powder filtering and crushing device of claim 1, wherein: the bottom fixed mounting of base (1) has stable seat, the horizontal length of base (1) is greater than the horizontal length of box (2).

3. The high-speed steel grinding material powder filtering and crushing device of claim 1, wherein: the outside fixed mounting of motor (4) has the dust cover, the screening mouth has all been seted up to the left and right sides and the bottom of screening case (5), and screening net (6) fixed mounting is in the screening mouth.

4. The high-speed steel grinding material powder filtering and crushing device of claim 1, wherein: screening pole (8), puddler (9) and baffle (10) are annular and fixed mounting in the inside of screening case (5), and the quantity of screening pole (8), puddler (9), baffle (10) and broken tool bit (11) is two.

5. The high-speed steel grinding material powder filtering and crushing device of claim 1, wherein: the bottom of the conveying platform (15) is fixedly provided with a supporting rod, and the bottom of the discharging hopper (14) is fixedly arranged at the top of the base (1).

6. The high-speed steel grinding material powder filtering and crushing device of claim 1, wherein: the transverse length of the opening (16) is larger than the diameter of the screening box (5), and the width of the switch door (17) is smaller than that of the opening (16).