CN218250442U - Milling machine with screening function - Google Patents

Abstract

The utility model discloses a milling machine with screening function, including the crocus case, crocus case upper end fixedly connected with feed inlet, crocus case left end middle part fixedly connected with siphunculus, crocus incasement upper portion is equipped with crushing structure, the clean structure of the inside fixedly connected with of crocus case, crocus case left side inner wall and right inner wall have all opened the recess, the inside fixedly connected with screening structure of crocus case, screening structure is located clean structure below, fixedly connected with extraction fan in the siphunculus, the ventilative baffle of fixedly connected with in the siphunculus, ventilative baffle is located the extraction fan right side, mouth is arranged to siphunculus lower extreme fixedly connected with disintegrating slag, it is right-hand that the ventilative baffle is located to arrange the mouth to the disintegrating slag. A milling machine with screening function, can sieve the powder after smashing, guaranteed the powder quality, can in time clean screening structure again simultaneously, ensure can not block up.

Description

Milling machine with screening function

Technical Field

The utility model relates to a milling machine technical field, in particular to milling machine with screening function.

Background

The flour mill is widely applied to grinding processing of mineral product materials in the fields of metallurgy, building materials, chemical industry, mines and the like, and can be divided into six flour mill types of a vertical pendulum flour mill, a high-pressure suspension roller flour mill, a high-pressure micro powder flour mill, a straight-through centrifugal flour mill, an overpressure trapezoidal flour mill and a three-ring medium-speed flour mill according to the fineness of the ground materials and the fineness of the discharged materials, and the existing flour mill equipment has at least the following disadvantages: 1. the existing flour mill equipment only has a flour milling function, but particles which do not meet the requirements may be discharged due to the fact that the flour mill generally runs at a high speed, and therefore in order to guarantee the quality of powder, a screening function needs to be added; 2. if the milling machine that possesses the screening function can lead to the sieve to be blockked up if do not have clean function, finally influences the screening function, so, we propose a new milling machine that has the screening function.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a milling machine with screening function can effectively solve the problem in the background art.

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

the utility model provides a milling machine with screening function, includes the crocus case, crocus case upper end fixedly connected with feed inlet, crocus case left end middle part fixedly connected with siphunculus, crocus case front end upper portion fixedly connected with operating keyboard, the equal fixedly connected with supporting leg in crocus case lower extreme four corners, crocus case lower extreme fixedly connected with bin outlet, upper portion is equipped with crushing structure in the crocus case, the clean structure of the inside fixedly connected with of crocus case, crocus case left side inner wall and right inner wall have all opened flutedly, the inside fixedly connected with screening structure of crocus case, screening structure is located clean structure below, the siphunculus is located screening structure left part, screening structure's both sides all are located the recess, the right-hand fixedly connected with suction fan in the siphunculus, the right-hand air ventilation baffle of fixedly connected with in the siphunculus, the air ventilation baffle is located the suction fan right side, mouth is arranged to siphunculus lower extreme fixedly connected with disintegrating slag, the mouth is arranged in disintegrating baffle.

Preferably, the screening structure includes the sieve, the equal fixedly connected with a plurality of group springs of sieve lower extreme left part and lower extreme right part, two connecting seats of sieve lower extreme right part fixedly connected with, two the common fixedly connected with vibrating motor of connecting seat lower extreme.

Preferably, a plurality of groups the spring lower extreme all with the lower cell wall fixed connection of recess, two the connecting seat does not contact with the spring of right part, the sieve joint is in two recesses.

Preferably, clean structure includes the motor, motor output end fixedly connected with threaded rod, it has the slider No. one to alternate swing joint on the threaded rod, no. one No. two motors of slider rear end fixedly connected with, no. two motor output end fixedly connected with bull stick, bull stick surface fixed is connected with a plurality of groups of brush hair, the bull stick has the slider No. two through bearing swing joint, no. two slider alternate swing joint have the slide bar.

Preferably, threaded rod and crocus case interlude swing joint, the threaded rod passes through bearing and crocus case left side inner wall swing joint, slide bar and crocus case fixed connection, a plurality of groups the brush hair all contacts but unfixed with the sieve.

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

1. in the utility model, the sieving structure is arranged in the pulverizer, the left part of the lower end of the sieve plate on the sieving structure and the rear part of the lower end are both fixedly connected with a plurality of groups of springs, the right part of the lower end of the sieve plate is fixedly connected with two connecting seats, the lower ends of the two connecting seats are fixedly connected with the vibrating motor together, the vibrating motor is used for sending vibration to drive the sieve plate to swing for sieving, only the powder meeting the standard can be discharged, and the quality of the powder is ensured;

2. the utility model discloses in, clean structure includes a motor, the output fixedly connected with threaded rod of a motor, alternate swing joint has a slider on the threaded rod, no. two motors of rear end fixedly connected with of a slider, the output fixedly connected with bull stick of No. two motors, a plurality of group's brush hairs of bull stick outer fixed surface are connected with, the bull stick passes through bearing and No. two slider swing joint, no. two sliders alternate swing joint with the slide bar, the brush hair follows the bull stick and rotates together and is used for the sieve clean up, avoid influencing subsequent screening work.

Drawings

Fig. 1 is a schematic diagram of an external structure of a pulverizer with a sieving function according to the present invention;

fig. 2 is a schematic diagram of an internal structure of a flour mill with a sieving function according to the present invention;

fig. 3 is a schematic diagram of an overall structure of a screening structure of a flour mill with a screening function according to the present invention;

fig. 4 is a schematic diagram of an overall structure of a cleaning structure of a flour mill with a sieving function according to the present invention;

fig. 5 is the utility model relates to a siphunculus inner structure schematic diagram of milling machine with screening function.

In the figure: 1. a milling box; 2. a feed inlet; 3. pipe passing; 4. operating a keyboard; 5. supporting legs; 6. a discharge outlet; 7. a crushing structure; 8. cleaning the structure; 9. a groove; 10. screening the structure; 11. a sieve plate; 12. a spring; 13. a connecting seat; 14. a vibration motor; 15. a first motor; 16. a threaded rod; 17. a first sliding block; 18. a second motor; 19. a rotating rod; 20. brushing; 21. a second sliding block; 22. a slide bar; 23. an exhaust fan; 24. a ventilation baffle plate; 25. and discharging the crushed slag.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a milling machine with screening function, includes crocus case 1, 1 upper end fixedly connected with feed inlet 2 of crocus case, 1 left end middle part fixedly connected with siphunculus 3 of crocus case, 1 front end upper fixedly connected with operating keyboard 4 of crocus case, the equal fixedly connected with supporting leg 5 in 1 lower extreme four corners of crocus case, 1 lower extreme fixedly connected with bin outlet 6 of crocus case, upper portion is equipped with crushing structure 7 in the crocus case 1, the clean structure 8 of 1 inside fixedly connected with of crocus case, 1 left side inner wall of crocus case and right inner wall have all been opened flutedly 9, 1 inside fixedly connected with screening structure 10 of crocus case, screening structure 10 is located clean structure 8 below, siphunculus 3 is located screening structure 10 left part, screening structure 10's both sides all are located recess 9, fixedly connected with suction fan 23 in the siphunculus 3, fixedly connected with ventilative baffle 24 in the siphunculus 3, ventilative baffle 24 is located suction fan 23 right side, mouth 25 is arranged to 3 lower extreme fixedly connected with disintegrating slag, the right-hand mouth 25 is located ventilative baffle 24.

In this embodiment, the screening structure 10 includes a 11-screen plate, the left part and the right part of the lower end of the screen plate 11 are both fixedly connected with a plurality of sets of springs 12, the right part of the lower end of the screen plate 11 is fixedly connected with two connecting seats 13, the lower ends of the two connecting seats 13 are both fixedly connected with a vibration motor 14, the lower ends of the plurality of sets of springs 12 are both fixedly connected with the lower groove wall of the groove 9, the two connecting seats 13 are not in contact with the springs 12 on the right part, the screen plate 11 is clamped in the two grooves 9, the spring 12 can ensure that the screen plate 11 can shake when the vibration motor 14 works, and is used for screening, the two connecting seats 13 are used for connecting the screen plate 11 with the vibration motor 14, the two grooves 9 are used for limiting the screen plate 11 to only shake up and down, and limiting the screen plate 11;

in this embodiment, clean structure 8 includes a motor 15, a motor 15 output end fixedly connected with threaded rod 16, it has slider 17 No. one to alternate swing joint on the threaded rod 16, no. two motor 18 of slider 17 rear end fixedly connected with, no. two motor 18 output fixedly connected with bull stick 19, 19 outer fixed surface of bull stick is connected with a plurality of groups brush hair 20, bull stick 19 has slider 21 No. two through bearing swing joint, no. two slider 21 alternate swing joint has slide bar 22, threaded rod 16 and crocus case 1 alternate swing joint, threaded rod 16 passes through bearing and crocus case 1 left side inner wall swing joint, slide bar 22 and crocus case 1 fixed connection, a plurality of groups brush hair 20 all contacts but unsettled with sieve 11, can remove No. two motor 18 on a slider 17 through the work of a motor 15, and the slide bar 22 of rear end can play the effect of stabilizing support to bull stick 19 and No. two motor 18, and brush hair 20 follow bull stick 19 and rotate together and be used for just cleaning sieve 11.

It should be noted that, the utility model relates to a pulverizer with screening function, in the using process, the machine needs to be opened through the operation keyboard 4 first, then pour the raw materials into the pulverizing box 1 from the feed inlet 2, the pulverizing structure 7 at the upper part in the pulverizing box 1 can pulverize the raw materials, the pulverized raw materials move downwards through gravity and take the screening structure 10, the left part of the lower end and the rear part of the lower end of the sieve plate 11 on the screening structure 10 are fixedly connected with a plurality of groups of springs 12, the right part of the lower end of the sieve plate 11 is fixedly connected with two connecting seats 13, the lower ends of the two connecting seats 13 are fixedly connected with a vibrating motor 14 together, the vibrating motor 14 is used for sending out vibration to drive the sieve plate 11 to shake for screening, the right part of the sieve plate 11 is provided with a through pipe 3, a suction fan 23 is arranged in the through pipe 3, the right part of the suction fan 23 is provided with a ventilation baffle 24 for preventing the particles from hitting the suction fan 23, the lower end of the through pipe 3 is fixedly connected with a disintegrating slag discharging port 25, the disintegrating slag discharging port 25 is positioned at the right part of the ventilating baffle plate 24, after the raw materials are crushed, disintegrating slag is also discharged, the cleaning structure 8 is opened, the cleaning structure 8 comprises a first motor 15, the output end of the first motor 15 is fixedly connected with a threaded rod 16, the threaded rod 16 is movably connected with a first sliding block 17 in an inserting way, the rear end of the first sliding block 17 is fixedly connected with a second motor 18, the output end of the second motor 18 is fixedly connected with a rotating rod 19, the outer surface of the rotating rod 19 is fixedly connected with a plurality of groups of brush hairs 20, the rotating rod 19 is movably connected with a second sliding block 21 through a bearing, the second sliding block 21 is movably connected with a sliding rod 22 in an inserting way, the first motor 15 drives the first sliding block 17 to move left and right, the second motor 18 and the rotating rod 19 also move left and right, the second motor 18 rotates the rotating rod 19, the brush hairs 20 also rotate to clean the sieve plate 11, avoiding affecting the subsequent screening function.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a milling machine with screening function, includes crocus case (1), its characterized in that: crocus case (1) upper end fixedly connected with feed inlet (2), crocus case (1) left end middle part fixedly connected with siphunculus (3), crocus case (1) front end upper portion fixedly connected with operating keyboard (4), the equal fixedly connected with supporting leg (5) in crocus case (1) lower extreme four corners, crocus case (1) lower extreme fixedly connected with bin outlet (6), upper portion is equipped with crushing structure (7) in crocus case (1), clean structure (8) of inside fixedly connected with of crocus case (1), recess (9) have all been opened to crocus case (1) left side inner wall and right side inner wall, crocus case (1) inside fixedly connected with screening structure (10), screening structure (10) are located clean structure (8) below, siphunculus (3) are located screening structure (10) left part, the both sides of screening structure (10) all are located recess (9), siphunculus (3) interior fixedly connected with ventilating fan (23), the right-hand baffle of fixedly connected with of ventilation (3) 24), the right-hand baffle (24) of ventilation fan (23) is located garrulous slag discharge opening (25).

2. A mill with sieving according to claim 1, characterized in that: screening structure (10) are including sieve (11), a plurality of group spring (12) of equal fixedly connected with in sieve (11) lower extreme left part and lower extreme right part, two connecting seats (13), two of sieve (11) lower extreme right part fixedly connected with vibrating motor (14) of the common fixedly connected with of connecting seat (13) lower extreme.

3. A mill with sieving capability as claimed in claim 2, characterized in that: the lower ends of the springs (12) are fixedly connected with the lower groove wall of the groove (9), the connecting seats (13) are not in contact with the springs (12) on the right, and the sieve plate (11) is clamped in the two grooves (9).

4. A mill with sieving according to claim 1, characterized in that: clean structure (8) are including a motor (15), a motor (15) output end fixedly connected with threaded rod (16), it has slider (17) No. one to alternate swing joint on threaded rod (16), slider (17) rear end fixedly connected with motor (18) No. two, no. two motor (18) output end fixedly connected with bull stick (19), bull stick (19) surface fixed connection has a plurality of groups brush hair (20), bull stick (19) have slider (21) No. two through bearing swing joint, slider (21) No. two alternate swing joint has slide bar (22).

5. A mill with sieving according to claim 4, characterized in that: threaded rod (16) and crocus case (1) alternate swing joint, threaded rod (16) pass through bearing and crocus case (1) left side inner wall swing joint, slide bar (22) and crocus case (1) fixed connection, a plurality of groups brush hair (20) all contact but unfixed with sieve (11).

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