Novel cylindrical bin material distribution structure

Abstract

The utility model discloses a novel cylindrical bin material distribution structure, which relates to the technical field related to material engineering, and comprises a material distribution bin and a material distribution pipe, a vibration motor drives a material box to vibrate, the material box moves up and down through a second vibration rod and a first vibration rod, and an electric compression damping spring prevents the second vibration rod from moving excessively. Small-particle materials penetrate through sieve holes to flow out through a discharging port, large-particle materials roll down to the right side through an inclined sieve plate, a rotating motor drives a rotating rod, a first rotating shaft, a crawler belt and a second rotating shaft to move to convey out the large-particle materials, and a first telescopic motor drives a first electric telescopic rod and a second telescopic motor to move. A second telescopic motor drives a second electric telescopic rod and an insertion plate to move, the insertion rod ejects materials clamped in sieve holes out, the material distribution bin separates material particles different in size, the particles are consistent in size after the materials enter the roller press, unstable work of the roller press caused by large fluctuation of a roller gap is prevented, and the equipment stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical fields of material engineering, in particular to a novel cylindrical bin material distribution structure. BACKGROUND

[0002] Roller press is a kind of equipment commonly used in grinding process, widely used in cement, mining, chemical industry and other industries, especially in the raw material grinding process in cement production, its main role is to compress and crush the material by two high-speed rotating rollers, so as to crush the material into fine powder, cylindrical bin material usually refers to a bin or storage cylinder located above the roller press, its role is to uniformly supply raw materials to the feed of roller press, usually to uniformly distribute and stably supply raw materials, so as to ensure that the roller press can continuously and stably compress and crush the material when running.

[0003] According to the search of China utility model publication No. CN221638282U, a kind of roller press feed device, when the utility model is used, material enters hopper, a row of grating plate will be shunted to material, rotary motor works and drives four rows of scraper rod to rotate between a row of grating plate, accelerates the material to fall while not causing hopper discharge nozzle to be blocked, so that material falls from hopper discharge nozzle uniformly, when adjusting the discharge amount, start four adjusting electric rods, two plugs are driven into the depth of hopper discharge nozzle by four adjusting electric rods to adjust the discharge amount, so as to realize that material can fall into two compression rollers uniformly, and the discharge amount can be adjusted, improve the roller pressing effect, and the practicability is strong.

[0004] However, when the above technical scheme is implemented, the following problems exist: when the device is used, the material distribution bin above the roller press continuously supplies the roller press, the material in the bin is seriously segregated, and the material particles of different sizes cannot be effectively separated, when the material enters the roller press, due to the uneven material, the inconsistent particle size will cause the roller gap of the roller press to fluctuate greatly, thereby causing the roller press to work unstably, and in severe cases, it will cause the roller gap difference of the left and right sides of the roller press to exceed the limit or the instantaneous current of the driving motor to be high, resulting in the roller press to stop, and the stability of the equipment is low. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a novel cylindrical bin material distribution structure to solve the problems in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a novel cylindrical bin material distribution structure, including material distribution bin and material distribution pipe, the top left side screw of the material distribution bin is connected with controller, the top right side of the material distribution bin is welded with material distribution pipe, the internal right end of the material distribution bin is installed with material screening device, the right end center of the material distribution bin is provided with waste discharge port, the internal left end of the material distribution bin is installed with screening and cleaning device, and the bottom end of the material distribution bin is provided with discharge port.

[0007] Preferably, the material screening device comprises a first vibrating rod, a second vibrating rod, an electric compression damping spring, a connecting plate, a material box, a vibrating motor, a sieve plate, a sieve hole, a mounting frame, a rotating motor, a rotating rod, a first rotating shaft, a track and a second rotating shaft, the inside top right side of the cloth bin is clamped with the first vibrating rod, the bottom end of the first vibrating rod is movably connected with the second vibrating rod, the inside of the first vibrating rod is movably connected with the electric compression damping spring, the electric compression damping spring and the second vibrating rod are fixedly connected, the second vibrating rod and the first vibrating rod constitute a telescopic structure through the electric compression damping spring, the first vibrating rod and the second vibrating rod are provided in four groups, the bottom end of the second vibrating rod is clamped with the connecting plate, and the inside of the connecting plate is welded with the material box.

[0008] Preferably, the left end of the material box is screw-connected with a vibrating motor, and the vibrating motor is electrically connected with the controller.

[0009] Preferably, the stirring and uniform mixing device comprises a second telescopic motor, a second electric telescopic rod, a sliding block, a sliding rod, the bottom end of the material box is welded with a sieve plate, the right end of the sieve plate is inclined downward at an angle, and the left end surface of the sieve plate is provided with sieve holes and uniformly distributed.

[0010] Preferably, the right end of the material box is welded with a mounting frame on the lower side, the front end of the mounting frame is screw-connected with a rotating motor, the rear end of the rotating motor is clamped with a rotating rod, the inside left end of the material box is movably connected with a first rotating shaft, the first rotating shaft and the rotating rod are inserted, the first rotating shaft and the rotating motor constitute a rotating structure through the rotating rod, the outside of the first rotating shaft is sleeved with a track, the inside of the track is sleeved with a second rotating shaft, and the second rotating shaft and the mounting frame are movably connected.

[0011] Preferably, the screening and cleaning device comprises a fixed block, a first telescopic motor, a first electric telescopic rod, a second telescopic motor, a second electric telescopic rod, a plug plate and a plug rod, the inside left end of the cloth bin is welded with a fixed block, the right end of the fixed block is screw-connected with a first telescopic motor, the right end of the first telescopic motor is clamped with a first electric telescopic rod, the right end of the first electric telescopic rod is screw-connected with a second telescopic motor, the second telescopic motor and the first telescopic motor constitute a telescopic structure through the first electric telescopic rod, the bottom end of the second telescopic motor is clamped with a second electric telescopic rod, the top end of the second electric telescopic rod is screw-connected with a plug plate, and the plug plate and the second telescopic motor constitute a telescopic structure through the second electric telescopic rod.

[0012] Preferably, the surface of the plug plate is welded with a plug rod, the plug rod is uniformly distributed on the surface of the plug plate, the plug rod is in a conical shape, and the size of the plug rod is smaller than the size of the sieve hole.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The product is through the setting of the material screening device and the screening cleaning device, material enters the material box through the cloth pipe, the vibration motor brings the material box to produce the shock force, the material box moves up and down through the second vibration rod and the first vibration rod, the electric compression damping spring prevents the second vibration rod from moving too much, the small particle material passes through the sieve hole on the surface of the sieve plate and flows out through the discharge port, the large particle material falls on the first rotary shaft and the second rotary shaft through the inclined sieve plate, the rotary motor drives the rotary rod, the first rotary shaft, the track and the second rotary shaft to move and carry the large particle material out of the cloth bin through the waste discharge port, the controller controls the first telescopic motor to move the first electric telescopic rod and the second telescopic motor downward to the right, the second telescopic motor drives the second electric telescopic rod and the plugboard to move upward, the plug rod ejects the material stuck in the sieve hole, the material rolls out through the sieve plate again, the cloth bin effectively separates the material particles of different sizes, when the material enters the roller press, the particle size is consistent, prevents the roller press from being unstable due to the large roller gap fluctuation, does not cause the abnormal stop of the roller press, and improves the equipment stability. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole front structure schematic diagram of the utility model.

[0016] Figure 2 It is the whole bottom structure schematic diagram of the utility model.

[0017] Figure 3 It is the whole internal structure schematic diagram of the utility model.

[0018] Figure 4 It is the plug rod and plugboard mutual cooperation structure schematic diagram of the utility model.

[0019] Figure 5 It is the material box internal structure schematic diagram of the utility model.

[0020] Figure 6 It is the material box right side structure schematic diagram of the utility model.

[0021] Figure 7 It is the first vibration rod internal structure schematic diagram of the utility model.

[0022] In the figure: 1, cloth warehouse; 2, controller; 3, cloth pipe; 4, material screening device; 401, first vibration rod; 402, second vibration rod; 403, electric compression damping spring; 404, connecting plate; 405, material box; 406, vibration motor; 407, sieve plate; 408, sieve hole; 409, mounting frame; 410, rotary motor; 411, rotary rod; 412, first rotary shaft; 413, track; 414, second rotary shaft; 5, waste discharge port; 6, screening cleaning device; 601, fixed block; 602, first telescopic motor; 603, first electric telescopic rod; 604, second telescopic motor; 605, second electric telescopic rod; 606, plug plate; 607, plug rod; 7, discharge port. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model will be further described in combination with specific embodiments.

[0024] In the description of the utility model, it needs to be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are the directions or position relations shown based on the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through intermediate medium; can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0027] Please refer to Figures 1-7The utility model provides a kind of embodiment: a novel cylindrical warehouse cloth structure, including cloth warehouse 1 and cloth pipe 3, the top left side screw connection of cloth warehouse 1 has controller 2, cloth pipe 3 is welded on the top right side of cloth warehouse 1, the inside right end of cloth warehouse 1 is equipped with material screening device 4, waste discharge port 5 is set up in the right end center of cloth warehouse 1, the inside left end of cloth warehouse 1 is equipped with screening cleaning device 6, and discharge port 7 is set up in the bottom of cloth warehouse 1.

[0028] Specifically, the material screening device 4 includes a first vibration rod 401, a second vibration rod 402, an electric compression damping spring 403, a connecting plate 404, a material box 405, a vibration motor 406, a sieve plate 407, a sieve hole 408, a mounting bracket 409, a rotary motor 410, a rotary rod 411, a first rotary shaft 412, a track 413, and a second rotary shaft 414. The inside top right side of the cloth warehouse 1 is clamped with the first vibration rod 401. The bottom end of the first vibration rod 401 is movably connected with the second vibration rod 402. The inside of the first vibration rod 401 is movably connected with the electric compression damping spring 403. The electric compression damping spring 403 is fixedly connected with the second vibration rod 402. The second vibration rod 402 constitutes a telescopic structure between the electric compression damping spring 403 and the first vibration rod 401. The first vibration rod 401 and the second vibration rod 402 are provided with four groups. The bottom end of the second vibration rod 402 is clamped with the connecting plate 404. The inside of the connecting plate 404 is welded with the material box 405. The electric compression damping spring 403 inside the first vibration rod 401 is connected with the second vibration rod 402. The second vibration rod 402 is movably connected with the first vibration rod 401. When the vibration motor 406 drives the material box 405 to vibrate up and down, the material box 405 slides up and down through the second vibration rod 402 and the first vibration rod 401, which facilitates the screening of materials. The electric compression damping spring 403 applies pressure to the second vibration rod 402 to prevent the second vibration rod 402 from moving too much.

[0029] Specifically, the left end of the material box 405 is screw-connected with the vibration motor 406. The vibration motor 406 is electrically connected with the controller 2. The vibration motor 406 drives the material box 405 to vibrate up and down, generating vibration force to facilitate screening.

[0030] Specifically, the bottom end of the material box 405 is welded with the sieve plate 407. The right end of the sieve plate 407 is inclined downward at an angle. The left end surface of the sieve plate 407 is provided with sieve holes 408, which are evenly distributed. After the material flows into the material box 405, small-particle materials pass through the sieve holes 408 on the surface of the sieve plate 407 and flow out through the discharge port 7. Large-particle materials that do not meet the requirements cannot pass through the sieve holes 408 and roll out of the material box 405 through the inclined sieve plate 407 to the right side.

[0031] Specifically, the right end of the material box 405 is welded with a mounting frame 409, the front end of the mounting frame 409 is screw-connected with a rotating motor 410, the rear end of the rotating motor 410 is clamped with a rotating rod 411, the inner left end of the material box 405 is movably connected with a first rotating shaft 412, the first rotating shaft 412 is inserted with the rotating rod 411, the first rotating shaft 412 and the rotating motor 410 constitute a rotating structure through the rotating rod 411, the outer side of the first rotating shaft 412 is sleeved with a track 413, the inner side of the track 413 is sleeved with a second rotating shaft 414, the second rotating shaft 414 is movably connected with the mounting frame 409, the rotating motor 410 drives the rotating rod 411 and the first rotating shaft 412 to rotate, the first rotating shaft 412 drives the track 413 and the second rotating shaft 414 to rotate, and the unqualified large-particle material is transported out of the material bin 1 through the waste discharge port 5.

[0032] Specifically, the screening and cleaning device 6 comprises a fixed block 601, a first telescopic motor 602, a first electric telescopic rod 603, a second telescopic motor 604, a second electric telescopic rod 605, a plug plate 606 and a plug rod 607, the inner left end of the material bin 1 is welded with the fixed block 601, the right end of the fixed block 601 is screw-connected with the first telescopic motor 602, the right end of the first telescopic motor 602 is clamped with the first electric telescopic rod 603, the right end of the first electric telescopic rod 603 is screw-connected with the second telescopic motor 604, the second telescopic motor 604 and the first telescopic motor 602 constitute a telescopic structure through the first electric telescopic rod 603, the bottom end of the second telescopic motor 604 is clamped with the second electric telescopic rod 605, the top end of the second electric telescopic rod 605 is screw-connected with the plug plate 606, the plug plate 606 and the second telescopic motor 604 constitute a telescopic structure through the second electric telescopic rod 605, when the material is stuck in the sieve hole 408, the first telescopic motor 602 drives the first electric telescopic rod 603 and the second telescopic motor 604 to move to the right and down, the second telescopic motor 604 drives the second electric telescopic rod 605 and the plug plate 606 to move upward, and the plug plate 606 is overlapped with the sieve plate 407.

[0033] Specifically, the surface of the plug plate 606 is welded with the plug rod 607, the plug rod 607 is uniformly distributed on the surface of the plug plate 606, the plug rod 607 is in a conical shape, the size of the plug rod 607 is smaller than the size of the sieve hole 408, the plug rod 607 cleans the material stuck in the sieve hole 408 out of the sieve hole 408, and the stuck material is rolled out of the material box 405 through the sieve plate 407.

[0034] Working principle: first, the whole device is moved to the use place, the material is entered into the inside of cloth storehouse 1 through cloth pipe 3 on the top right side of cloth storehouse 1, the material is entered into the inside of material box 405 through cloth pipe 3, vibration motor 406 brings material box 405 up and down vibration, generates vibration force, material box 405 is slid up and down with first vibration rod 401 through second vibration rod 402, electric compression damping spring 403 exerts pressure on second vibration rod 402, prevents second vibration rod 402 from moving too much in expansion and contraction, small particle material passes through sieve hole 408 on the surface of sieve plate 407 and flows out through discharge port 7, unqualified large particle material cannot pass through sieve hole 408 and rolls out of material box 405 through the inclined sieve plate 407 to the right lower side, rotary motor 410 drives rotary rod 411 and first rotary shaft 412 rotary motion, first rotary shaft 412 drives track 413 and second rotary shaft 414 rotary motion, and the unqualified large particle material is transported out of cloth storehouse 1 through waste discharge port 5, controller 2 controls first telescopic motor 602 to drive first electric telescopic rod 603 and second telescopic motor 604 to move to the right lower side, second telescopic motor 604 drives second electric telescopic rod 605 and plug plate 606 to move upwards, plug plate 606 and sieve plate 407 are superimposed and coincide, plug rod 607 cleans the material stuck in sieve hole 408 out of sieve hole 408, the material stuck is rolled out of material box 405 through sieve plate 407, and sieve hole 408 is conveniently cleaned.

[0035] The above only is the embodiment of the utility model, and the well-known specific structure and characteristics and the like in the scheme are not described too much here. For those skilled in the art, obviously, the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiment should be regarded as exemplary and non-restrictive, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A novel cylindrical silo fabric structure, comprising a fabric silo (1) and a fabric tube (3), characterized in that: A controller (2) is screwed to the top left of the fabric bin (1). A fabric pipe (3) is welded to the top right of the fabric bin (1). A material screening device (4) is installed inside the right end of the fabric bin (1). A waste discharge port (5) is opened at the center of the right end of the fabric bin (1). A screening and cleaning device (6) is installed inside the left end of the fabric bin (1). A discharge port (7) is opened at the bottom end of the fabric bin (1).

2. The novel cylindrical warehouse fabric structure according to claim 1, characterized in that: The material screening device (4) includes a first vibrating rod (401), a second vibrating rod (402), an electric compression damping spring (403), a connecting plate (404), a material box (405), a vibration motor (406), a screen plate (407), screen holes (408), a mounting frame (409), a rotary motor (410), a rotating rod (411), a first rotating shaft (412), a track (413), and a second rotating shaft (414). The first vibrating rod (401) is snapped into the right side of the top of the inner top of the material bin (1), and the bottom end of the first vibrating rod (401) is movably connected to the second vibrating rod. The first vibrating rod (401) is internally connected to an electrically operated compression damping spring (403). The electrically operated compression damping spring (403) is fixedly connected to the second vibrating rod (402). The second vibrating rod (402) forms a telescopic structure with the first vibrating rod (401) through the electrically operated compression damping spring (403). There are four sets of the first vibrating rod (401) and the second vibrating rod (402). The bottom end of the second vibrating rod (402) is snapped with a connecting plate (404). A material box (405) is welded to the inner side of the connecting plate (404).

3. The novel cylindrical warehouse fabric structure according to claim 2, characterized in that: The left end of the material box (405) is screwed with a vibration motor (406), and the vibration motor (406) is electrically connected to the controller (2).

4. The novel cylindrical warehouse fabric structure according to claim 2, characterized in that: The bottom of the material box (405) is welded with a sieve plate (407). The right end of the sieve plate (407) is inclined downward. The left end surface of the sieve plate (407) is provided with sieve holes (408) that are evenly distributed.

5. A novel cylindrical warehouse fabric structure according to claim 2, characterized in that: A mounting bracket (409) is welded to the lower right side of the material box (405). A rotary motor (410) is screwed to the front end of the mounting bracket (409). A rotating rod (411) is snapped to the rear end of the rotary motor (410). A first rotating shaft (412) is movably connected to the inner left end of the material box (405). The first rotating shaft (412) and the rotating rod (411) are plugged together. The first rotating shaft (412) forms a rotating structure with the rotary motor (410) through the rotating rod (411). A track (413) is sleeved on the outer side of the first rotating shaft (412). A second rotating shaft (414) is sleeved on the inner side of the track (413). The second rotating shaft (414) is movably connected to the mounting bracket (409).

6. The novel cylindrical warehouse fabric structure according to claim 1, characterized in that: The screening and cleaning device (6) includes a fixed block (601), a first telescopic motor (602), a first electric telescopic rod (603), a second telescopic motor (604), a second electric telescopic rod (605), a plug plate (606), and a plug rod (607). A fixed block (601) is welded to the left end of the fabric bin (1). The right end of the fixed block (601) is screwed to the first telescopic motor (602). The right end of the first telescopic motor (602) is snapped with the first electric telescopic rod (603). The right end of the telescopic rod (603) is threadedly connected to a second telescopic motor (604). The second telescopic motor (604) forms a telescopic structure with the first electric telescopic rod (603) and the first telescopic motor (602). The bottom end of the second telescopic motor (604) is snapped with a second electric telescopic rod (605). The top end of the second electric telescopic rod (605) is threadedly connected to a plug plate (606). The plug plate (606) forms a telescopic structure with the second electric telescopic rod (605) and the second telescopic motor (604).

7. A novel cylindrical warehouse fabric structure according to claim 6, characterized in that: Insert rods (607) are welded to the surface of the insert plate (606). The insert rods (607) are evenly distributed on the surface of the insert plate (606). The insert rods (607) are conical in shape and the size of the insert rods (607) is smaller than the size of the sieve holes (408).

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