CN216910601U

CN216910601U - Drum-type shot blasting machine shot magnetic force sorting structure

Info

Publication number: CN216910601U
Application number: CN202220589110.6U
Authority: CN
Inventors: 王明建; 刘剑峰; 王本鹏
Original assignee: Qingdao Binhaijincheng Foundry Machinery Co ltd
Current assignee: Qingdao Binhaijincheng Foundry Machinery Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-07-08
Anticipated expiration: 2032-03-17

Abstract

The utility model belongs to the technical field of shot sorting, and discloses a magnetic shot sorting structure of a drum type shot blasting machine. According to the utility model, by arranging the magnet block and the first inclined plate, when metal shots in the fixed box move downwards in a free-falling manner through the round hole, the metal shots are attracted by the magnet block in the period, so that the metal shots making free-falling manner are deflected leftwards, the metal shots with qualified quality fall into the left end of the first inclined plate, the metal shots with unqualified quality cannot reach the left end of the first inclined plate, and then the metal shots enter the collecting box through the right end of the first inclined plate, so that the metal shots with unqualified quality can be accurately sorted, and the sorting efficiency is improved.

Description

Drum-type shot blasting machine shot magnetic force sorting structure

Technical Field

The utility model belongs to the technical field of shot sorting, and particularly relates to a magnetic shot sorting structure of a drum type shot blasting machine.

Background

The drum-type shot blasting machine is suitable for cleaning various cast and forged pieces which are not afraid of collision and scratches, and is ideal equipment for cleaning residual sand and oxide skin on the surface of a workpiece in a small heat treatment workshop.

At present, the enterprise is when clearing away the operation to the incomplete sand on workpiece surface, can adopt the inside metal shot of drum-type shot-blasting machine to carry out the operation to the work piece usually, however general metal shot can have inside condition such as air or impurity doping when carrying out production, make the quality of metal shot not up to standard, and then influence the clean effect of metal shot to the work piece, general sorting mode adopts the manpower to select separately, and the manpower can only reject the metal shot that the outward appearance has obvious flaw, can't carry out accurate measurement to the quality, make the efficiency of selecting separately lower.

General drum-type shot-blasting machine is sorting the back to metal shot, can unify the storage usually inside collecting the box, nevertheless because collect the inside that the box is located drum-type shot-blasting machine, when collecting the inside metal shot of box and fill the back, need the staff will collect the box and take out from complicated device structure is inside, can't make and collect box auto-eject to increased staff's work load, the staff's of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides a magnetic separation structure for shot of a drum type shot blasting machine, which has the advantages of good separation effect and automatic discharging.

In order to achieve the purpose, the utility model provides the following technical scheme: a drum-type shot blasting machine shot magnetic separation structure comprises a chassis, wherein a first vertical plate is fixedly mounted at the top of the chassis, a fixed box is fixedly mounted on the front surface of the first vertical plate, a second vertical plate is fixedly mounted between the chassis and the fixed box, a magnet block is fixedly mounted at the right end of the second vertical plate, a round hole is formed in the bottom end of the fixed box, a guide plate positioned below the round hole is fixedly mounted at the bottom end of the fixed box, a collection box positioned below the guide plate is fixedly mounted at the top of the chassis, a first inclined plate is fixedly mounted at the left end of the top of the collection box, a guide block is fixedly mounted at the top of the first inclined plate, a first feed inlet positioned at the right side of the first inclined plate is formed in the top of the collection box, a second feed inlet is formed in the left end of the collection box, a second inclined plate is fixedly mounted at the left end of the collection box, and a separation plate is fixedly mounted in the collection box, when the inside metal shot of fixed box passes through the round hole and is down to be the free fall motion, will receive the attraction effect from the magnet piece during this, make the metal shot of doing the free fall take place the skew left, different according to the quality of every metal shot, the appeal that receives when the whereabouts also will be different, the appeal that the quality received is big more, the metal shot that the quality is up to standard will fall into the left end of first swash plate, and enter into the inside of collecting the box through the second swash plate, the metal shot that the quality is up to standard will unable left end of reaching first swash plate, thereby enter into the inside of collecting the box through the right-hand member of first swash plate, the operation is selected separately to the metal shot that the quality is up to standard.

As a preferred technical scheme of the utility model, a motor is fixedly installed at the top of the fixed box, an output shaft of the motor is movably connected with a vertical shaft, the other end of the vertical shaft extends into the fixed box, and a rotating block is fixedly installed, the motor is started, due to the operation of the motor, the vertical shaft and the rotating block can rotate, and metal shot in the fixed box is stirred through the rotation of the rotating block, so that the metal shot can fall through the circular hole in sequence.

As a preferable technical scheme of the utility model, the motion box positioned below the partition plate is movably arranged in the collection box, the groove positioned below the motion box is formed in the collection box, the moving block is movably arranged in the groove, and due to the design of the groove, the motion box can be well limited, so that the motion of the motion box is more stable and smooth.

As a preferable technical scheme of the utility model, a baffle is fixedly arranged at the left end of the moving box, the other end of the baffle penetrates through the collecting box and the first vertical plate, and due to the design of the baffle, when the moving box moves leftwards, the baffle can be driven to move leftwards together, and the second feeding hole is temporarily blocked by the baffle.

As a preferred technical scheme, the pneumatic cylinder is fixedly mounted at the right end of the first vertical plate, the left end of the pneumatic cylinder penetrates through the first vertical plate, extends into the collection box and is fixedly provided with the round block, the pneumatic cylinder is started, and the round block is driven to move leftwards due to the operation of the pneumatic cylinder, so that the round block pushes the movement box to move to the outside, and a worker can take metal shot in the movement box conveniently.

As a preferable technical scheme of the present invention, the guide block is triangular, and the outer surface of the guide block is smooth, so that when a metal pellet falls on the top of the guide block, the top of the guide block is a sharp corner, so that the metal pellet moves along two side surfaces of the guide block, and the metal pellet is prevented from staying on the top of the first sloping plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, by arranging the magnet block and the first inclined plate, when metal shots in the fixed box move downwards in a free-falling manner through the round hole, the metal shots are attracted by the magnet block in the period, so that the metal shots making free-falling manner are deflected leftwards, the metal shots with qualified quality fall into the left end of the first inclined plate, the metal shots with unqualified quality cannot reach the left end of the first inclined plate, and then the metal shots enter the collecting box through the right end of the first inclined plate, so that the metal shots with unqualified quality can be accurately sorted, and the sorting efficiency is improved.

2. According to the utility model, the moving box, the pneumatic cylinder and the round block are arranged, the round block is driven to move leftwards due to the operation of the pneumatic cylinder, and the moving box is pushed leftwards by the round block, so that the moving box moves to the outside along with the metal shot stored inside, the automatic discharging function is realized, the manual material taking is stopped, the workload of workers is reduced, and the use of the workers is facilitated.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the front side of the present invention;

FIG. 3 is a schematic cross-sectional view of the side of the present invention;

FIG. 4 is a schematic top view of the present invention;

fig. 5 is a schematic structural view of the guide block of the present invention.

In the figure: 1. a chassis; 2. a first vertical plate; 3. a fixing box; 4. a second vertical plate; 5. a magnet block; 6. a circular hole; 7. a guide plate; 8. a collection box; 9. a first sloping plate; 10. a guide block; 11. a second swash plate; 12. a first feed port; 13. a second feed port; 14. a motor; 15. a vertical axis; 16. rotating the block; 17. a partition plate; 18. a motion box; 19. a groove; 20. a moving block; 21. a baffle plate; 22. a pneumatic cylinder; 23. and (7) round blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a magnetic separation structure for shot of a drum-type shot blasting machine, which comprises a chassis 1, wherein a first vertical plate 2 is fixedly arranged at the top of the chassis 1, a fixed box 3 is fixedly arranged on the front surface of the first vertical plate 2, a second vertical plate 4 is fixedly arranged between the chassis 1 and the fixed box 3, a magnet block 5 is fixedly arranged at the right end of the second vertical plate 4, a round hole 6 is arranged at the bottom end of the fixed box 3, a guide plate 7 positioned below the round hole 6 is fixedly arranged at the bottom end of the fixed box 3, a collection box 8 positioned below the guide plate 7 is fixedly arranged at the top of the chassis 1, a first inclined plate 9 is fixedly arranged at the left end of the top of the collection box 8, a guide block 10 is fixedly arranged at the top of the first inclined plate 9, a first feed inlet 12 positioned at the right side of the first inclined plate 9 is arranged at the top of the collection box 8, a second feed inlet 13 is arranged at the left end of the collection box 8, collect the left end fixed mounting of box 8 and have second swash plate 11, the inside fixed mounting of collecting box 8 has baffle 17, when the inside metal shot of fixed box 3 passes through round hole 6 and is done the free fall motion downwards, will receive the suction effect that comes from magnet piece 5 during this period, make the metal shot of doing the free fall take place the skew left, the quality according to every metal shot is different, the appeal that receives when the whereabouts will also be different, the appeal that the quality received is big more, the metal shot that the quality is up to standard will fall into the left end of first swash plate 9, and enter into the inside of collecting box 8 through second swash plate 11, the metal shot that the quality is not up to standard will unable reach the left end of first swash plate 9, thereby enter into the inside of collecting box 8 through the right-hand member of first swash plate 9, the metal shot that the quality is up to standard carries out the sorting operation.

Wherein, fixed box 3's top fixed mounting has motor 14, motor 14's output shaft swing joint has vertical axis 15, vertical axis 15's the other end extends to fixed box 3's inside, and fixed mounting has turning block 16, starter motor 14, because motor 14's operation, will make vertical axis 15 and turning block 16 take place to rotate, through turning block 16's rotation, stir the inside metal shot of fixed box 3, make the metal shot can loop through round hole 6 and fall.

Wherein, the inside movable mounting of collecting box 8 has the motion box 18 that is located baffle 17 below, and the inside of collecting box 8 is seted up and is located the recess 19 of motion box 18 below, and the inside movable mounting of recess 19 has movable block 20, because the design of recess 19, can play good limiting displacement to motion box 18 for the motion of motion box 18 is more stable and smooth.

Wherein, the left end fixed mounting of motion box 18 has baffle 21, and the other end of baffle 21 runs through and collects box 8 and first riser 2, because the design of baffle 21, when motion box 18 left motion, will drive baffle 21 and move left together, carries out temporary shutoff through baffle 21 to second feed inlet 13.

Wherein, the right-hand member fixed mounting of first riser 2 has pneumatic cylinder 22, and the left end of pneumatic cylinder 22 runs through first riser 2 and extends to the inside and fixed mounting who collects box 8 and has a disk 23, starts pneumatic cylinder 22, because pneumatic cylinder 22's operation, will drive disk 23 and move left for disk 23 promotes the motion box 18 and moves to the external world, and the staff of being convenient for takes the metal shot of inside.

The shape of the guide block 10 is triangular, the outer surface of the guide block 10 is smooth, and when metal shot falls on the top of the guide block 10, the top of the guide block 10 is a sharp corner, so that the metal shot moves along two side faces of the guide block 10, and the situation that the metal shot stays on the top of the first inclined plate 9 is prevented.

The working principle and the using process of the utility model are as follows:

firstly, a worker starts the motor 14, the vertical shaft 15 and the rotating block 16 can rotate due to the operation of the motor 14, and metal shots in the fixed box 3 are stirred through the rotation of the rotating block 16, so that the metal shots can sequentially fall through the round hole 6;

when the metal shot in the fixed box 3 downwards moves in a free falling mode through the round hole 6, the metal shot in the free falling mode is attracted by the magnet block 5 in the period, so that the metal shot in the free falling mode deviates leftwards, the attraction force applied when the metal shot falls is different according to the difference of the mass of each metal shot, the greater the attraction force applied when the metal shot is larger, the metal shot with the qualified mass falls into the left end of the first inclined plate 9 and enters the collection box 8 through the second inclined plate 11, the metal shot with the unqualified mass cannot reach the left end of the first inclined plate 9, the metal shot with the unqualified mass enters the collection box 8 through the right end of the first inclined plate 9, and the metal shot with the unqualified mass is sorted;

the pneumatic cylinder 22 is started, and the round block 23 is driven to move leftwards due to the operation of the pneumatic cylinder 22, so that the round block 23 pushes the motion box 18 to move to the outside, and the worker can take the metal shot in the metal shot conveniently.

It should be noted that, in this document, relational terms such as first and second, and the like are 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a structure is selected separately to drum-type shot-blasting machine bullet magnetic force, includes chassis (1), its characterized in that: the top fixed mounting of chassis (1) has first riser (2), the positive fixed mounting of first riser (2) has fixed box (3), fixed mounting has second riser (4) between chassis (1) and fixed box (3), the right-hand member fixed mounting of second riser (4) has magnet piece (5), round hole (6) have been seted up to the bottom of fixed box (3), the bottom fixed mounting of fixed box (3) has deflector (7) that is located round hole (6) below, the top fixed mounting of chassis (1) has collection box (8) that is located deflector (7) below, the left end fixed mounting at collection box (8) top has first swash plate (9), the top fixed mounting of first swash plate (9) has guide block (10), the top of collecting box (8) is seted up and is located first feed inlet (12) on first swash plate (9) right side, the left end of collecting box (8) has seted up second feed inlet (13), the left end fixed mounting of collecting box (8) has second swash plate (11), the inside fixed mounting of collecting box (8) has baffle (17).

2. The magnetic separation structure for shot of drum type shot blasting machine according to claim 1, characterized in that: the top fixed mounting of fixed box (3) has motor (14), the output shaft swing joint of motor (14) has vertical axis (15), the other end of vertical axis (15) extends to the inside of fixed box (3), and fixed mounting has turning block (16), starter motor (14).

3. The magnetic separation structure for shot of drum type shot blasting machine according to claim 1, characterized in that: a movement box (18) located below the partition plate (17) is movably mounted inside the collection box (8), a groove (19) located below the movement box (18) is formed in the collection box (8), and a moving block (20) is movably mounted inside the groove (19).

4. The magnetic separation structure for shot of drum type shot blasting machine according to claim 3, characterized in that: the left end fixed mounting of motion box (18) has baffle (21), the other end of baffle (21) runs through and collects box (8) and first riser (2).

5. The magnetic separation structure for the shots of the drum type shot blasting machine as claimed in claim 1, characterized in that: the right-hand member fixed mounting of first riser (2) has pneumatic cylinder (22), the left end of pneumatic cylinder (22) runs through first riser (2) and extends to the inside and fixed mounting who collects box (8) have circle piece (23).

6. The magnetic separation structure for shot of drum type shot blasting machine according to claim 1, characterized in that: the guide block (10) is triangular, and the outer surface of the guide block (10) is smooth.