阅读说明：本技术 一种多点同时布料机 (Multipoint simultaneous material distributing machine ) 是由 徐龙飞 章全胜 姚国壮 周学军 蒋林生 李明 于 2019-11-29 设计创作，主要内容包括：本发明公开了一种多点同时布料机,包括带式输送机、分料机构和称重漏斗；分料机构：所述分料机构包括分料板,所述分料板的后侧固定设有限位板；称重漏斗：所述称重漏斗的上表面通过旋转机构连接有动力机构,所述动力机构与分料板转动连接,所述称重漏斗的底端设有连接机构；动力机构：所述动力机构包括伺服电机,所述伺服电机的输出轴上设有丝柱,所述丝柱的侧面通过螺纹孔螺纹连接有连接板；其中,所述带式输送机位于称重漏斗的进料口的左侧,所述称重漏斗的进料口底侧伸入带式输送机的下方,该多点同时布料机,可实现多个落料点同时落料,且能控制每个落料点落料量的大小,实现现场无人操作,并实现智能化。(The invention discloses a multipoint simultaneous distributing machine which comprises a belt conveyor, a distributing mechanism and a weighing hopper, wherein the belt conveyor is arranged on the upper part of the belt conveyor; a material distributing mechanism: the material distribution mechanism comprises a material distribution plate, and a limiting plate is fixedly arranged at the rear side of the material distribution plate; weighing a funnel: the upper surface of the weighing funnel is connected with a power mechanism through a rotating mechanism, the power mechanism is rotationally connected with the material distributing plate, and the bottom end of the weighing funnel is provided with a connecting mechanism; a power mechanism: the power mechanism comprises a servo motor, a screw post is arranged on an output shaft of the servo motor, and the side surface of the screw post is in threaded connection with a connecting plate through a threaded hole; the belt conveyor is located on the left side of the feeding hole of the weighing funnel, the bottom side of the feeding hole of the weighing funnel extends into the lower portion of the belt conveyor, and the multipoint simultaneous distributing machine can achieve simultaneous blanking of a plurality of blanking points, can control the blanking amount of each blanking point, achieves field unmanned operation and achieves intellectualization.)

1. The utility model provides a multipoint simultaneous cloth machine which characterized in that: comprises a belt conveyor (1), a material distribution mechanism (2) and a weighing hopper (3);

material distributing mechanism (2): the material distribution mechanism (2) comprises a material distribution plate (21), and a limiting plate (22) is fixedly arranged on the rear side of the material distribution plate (21);

weighing funnel (3): the upper surface of the weighing funnel (3) is connected with a power mechanism (8) through a rotating mechanism (6), the power mechanism (8) is rotatably connected with a material distributing plate (21), and a connecting mechanism (5) is arranged at the bottom end of the weighing funnel (3);

power mechanism (8): the power mechanism (8) comprises a servo motor (83), a screw post (82) is arranged on an output shaft of the servo motor (83), and the side surface of the screw post (82) is in threaded connection with a connecting plate (81) through a threaded hole;

wherein, belt conveyor (1) is located the left side of the feed inlet of weighing funnel (3), the feed inlet bottom side of weighing funnel (3) stretches into the below of belt conveyor (1), the right side of branch flitch (21) is rotated with the front side of the feed inlet of weighing funnel (3) and is connected, and servo motor (83) are placed on rotary mechanism (6), connecting plate (81) are connected with the upper surface rotation of branch flitch (21), the input of servo motor (83) and belt conveyor (1) is connected with the output electricity of external singlechip, weighing funnel (3) and the external two electric connections of singlechip.

2. A multipoint simultaneous distributing machine as claimed in claim 1, characterized in that: the rear side of the material distributing plate (21) is fixedly provided with a supporting rod (7), and the other end of the supporting rod (7) is fixedly connected with the front side of the limiting plate (22).

3. A multipoint simultaneous distributing machine as claimed in claim 1, characterized in that: rotary mechanism (6) are including solid fixed cylinder (61), support column (62) and U type motor cabinet (63), the last fixed surface of funnel (3) of weighing is equipped with solid fixed cylinder (61), solid fixed cylinder (61) are inside to have cup jointed support column (62) through the bearing, the top of support column (62) is equipped with U type motor cabinet (63), servo motor (83) are placed inside U type motor cabinet (63).

4. A multipoint simultaneous distributing machine as claimed in claim 1, characterized in that: the front side of funnel (3) of weighing is equipped with rectangle through-hole (4), and rectangle through-hole (4) correspond with limiting plate (22) and cup joint.

5. A multipoint simultaneous distributing machine as claimed in claim 1, characterized in that: coupling mechanism (5) are equipped with lug (51) including lug (51), connecting wire (52) and reinforcing plate (53), the side of weighing funnel (3), lug (51) go up array distribution has eight reinforcing plate (53), is equipped with connecting wire (52) between two adjacent reinforcing plate (53).

Technical Field

The invention relates to the technical field of multipoint material distributing machines, in particular to a multipoint simultaneous material distributing machine.

Background

The multiple spot blanking is one of belt conveyor's important function, in current belt conveyor, no matter can only realize a plurality of blanking points at the single-point blanking through tripper, dummy car, reversible joining in marriage storehouse belt conveyor, and in the actual demand, have in some and the belt conveyor supporting equipment must not expect absolutely, and will realize this purpose, if need increase the storage silo through prior art (through tripper, dummy car, reversible joining in marriage storehouse belt conveyor), the intangible investment cost and later maintenance cost of increasing of storage silo, and the storage silo occupies very big partial space.

Disclosure of Invention

The invention aims to overcome the existing defects and provides a multipoint simultaneous distributing machine, which can realize simultaneous blanking of a plurality of blanking points, can control the blanking amount of each blanking point, realize field unmanned operation, realize intellectualization and effectively solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a multipoint simultaneous material distributor comprises a belt conveyor, a material distribution mechanism and a weighing hopper;

a material distributing mechanism: the material distribution mechanism comprises a material distribution plate, and a limiting plate is fixedly arranged at the rear side of the material distribution plate;

weighing a funnel: the upper surface of the weighing funnel is connected with a power mechanism through a rotating mechanism, the power mechanism is rotationally connected with the material distributing plate, and the bottom end of the weighing funnel is provided with a connecting mechanism;

a power mechanism: the power mechanism comprises a servo motor, a screw post is arranged on an output shaft of the servo motor, and the side surface of the screw post is in threaded connection with a connecting plate through a threaded hole;

the belt conveyor is located on the left side of a feeding hole of the weighing hopper, the bottom side of the feeding hole of the weighing hopper extends into the lower portion of the belt conveyor, the right side of the material distribution plate is rotatably connected with the front side of the feeding hole of the weighing hopper, the servo motor is placed on the rotating mechanism, the connecting plate is rotatably connected with the upper surface of the material distribution plate, the input ends of the servo motor and the belt conveyor are electrically connected with the output end of the external single chip microcomputer, and the weighing hopper is electrically connected with the external single chip microcomputer.

Further, the fixed bracing piece that is equipped with in rear side of branch flitch, the other end of bracing piece and the front side fixed connection of limiting plate can support the limiting plate, avoid blockking for a long time and cause the deformation of limiting plate.

Further, rotary mechanism includes solid fixed cylinder, support column and U type motor cabinet, the last fixed surface of funnel of weighing is equipped with solid fixed cylinder, the support column has been cup jointed through the bearing to gu fixed cylinder is inside, the top of support column is equipped with U type motor cabinet, servo motor places inside U type motor cabinet, can make the support column rotate along gu fixed cylinder is inside, and then makes U type motor cabinet rotate and drive servo motor and rotate, makes servo motor's output shaft and connecting plate keep perpendicularly, and then drives opening and shutting of branch flitch.

Further, the front side of weighing funnel is equipped with the rectangle through-hole, and the rectangle through-hole corresponds with the limiting plate and cup joints, and the tip that can withdraw time limiting plate to the feed mechanism inserts the rectangle through-hole, prevents to influence the withdrawal of branch flitch.

Further, coupling mechanism includes lug, connecting wire and reinforcing plate, the side of funnel of weighing is equipped with the lug, array distribution has eight reinforcing plates on the lug, is equipped with the connecting wire between two adjacent reinforcing plates, is convenient for be connected with outside collection device, and the reinforcing plate is strengthened the lug simultaneously, prevents to damage.

Compared with the prior art, the invention has the beneficial effects that: this multipoint simultaneous material distributing machine has following benefit:

1. the work of servo motor drives the silk post and rotates, the silk post rotates and promotes the connecting plate and remove, the connecting plate removes and drives the branch flitch and opens and shuts, provide power for this cloth machine, divide the flitch to separate the cloth to the material on the band conveyer, and carry on spacingly to the material of separation cloth through the limiting plate, make the better entering of material funnel of weighing, the funnel of weighing can weigh the material, the volume of the control cloth of being convenient for can realize the blanking of a plurality of blanking points simultaneously, and can control the size of every blanking point blanking volume.

2. The electric signal transmission of funnel of weighing is for external singlechip, and on-the-spot unmanned operation can be realized to the work of external singlechip control servo motor to realize intellectuality.

Drawings

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

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention.

In the figure: the automatic weighing device comprises a belt conveyor 1, a material distributing mechanism 2, a material distributing plate 21, a limiting plate 22, a weighing hopper 3, a rectangular through hole 4, a connecting mechanism 5, a bump 51, a connecting wire 52, a reinforcing plate 53, a rotating mechanism 6, a fixing barrel 61, a supporting column 62, a motor base 63U-shaped, a supporting rod 7, a power mechanism 8, a connecting plate 81, a wire column 82 and a servo motor 83.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a multipoint simultaneous material distributor comprises a belt conveyor 1, a material distribution mechanism 2 and a weighing hopper 3; the material distributing mechanism 2: the material distribution mechanism 2 comprises a material distribution plate 21, a limiting plate 22 is fixedly arranged on the rear side of the material distribution plate 21, the material distribution plate 21 can separate and distribute materials on the belt conveyor 1, and the limiting plate 22 limits the materials separated and distributed, so that the materials can better enter the weighing hopper 3; divide the fixed bracing piece 7 that is equipped with in rear side of flitch 21, the other end of bracing piece 7 and limiting plate 22's front side fixed connection can support limiting plate 22, avoids blockking for a long time and causes limiting plate 22's deformation, weighing funnel 3: the upper surface of the weighing funnel 3 is connected with a power mechanism 8 through a rotating mechanism 6, the rotating mechanism 6 comprises a fixed cylinder 61, a supporting column 62 and a U-shaped motor base 63, the fixed surface of the weighing funnel 3 is provided with the fixed cylinder 61, the supporting column 62 is sleeved inside the fixed cylinder 61 through a bearing, the top end of the supporting column 62 is provided with the U-shaped motor base 63, a servo motor 83 is placed inside the U-shaped motor base 63, the supporting column 62 can rotate along the inside of the fixed cylinder 61, the U-shaped motor base 63 rotates to drive the servo motor 83 to rotate, the output shaft of the servo motor 83 is perpendicular to the connecting plate 81, the material distributing plate 21 is driven to open and close, the power mechanism 8 is rotatably connected with the material distributing plate 21, the bottom end of the weighing funnel 3 is provided with a connecting mechanism 5, the weighing funnel 3 can weigh materials, the quantity of the materials is convenient to control, coupling mechanism 5 includes lug 51, connecting wire 52 and reinforcing plate 53, the side of funnel 3 of weighing is equipped with lug 51, array distribution has eight reinforcing plates 53 on lug 51, be equipped with connecting wire 52 between two adjacent reinforcing plates 53, be convenient for be connected with outside collection device, reinforcing plate 53 strengthens lug 51 simultaneously, prevent to damage, the front side of funnel 3 of weighing is equipped with rectangle through-hole 4, and rectangle through-hole 4 corresponds with limiting plate 22 and cup joints, limiting plate 22's tip inserts rectangle through-hole 4 when can withdrawing feed mechanism 2, prevent influencing the withdrawal of branch flitch 21, power unit 8: the power mechanism 8 comprises a servo motor 83, a screw post 82 is arranged on an output shaft of the servo motor 83, a connecting plate 81 is connected to the side surface of the screw post 82 through a threaded hole in a threaded manner, the servo motor 83 works to drive the screw post 82 to rotate, the screw post 82 rotates to push the connecting plate 81 to move, and the connecting plate 81 moves to drive the material distributing plate 21 to open and close to provide power for the material distributing machine; wherein, belt conveyor 1 is located the left side of the feed inlet of weighing funnel 3, the feed inlet bottom side of weighing funnel 3 stretches into belt conveyor 1's below, divide the right side of flitch 21 and the front side rotation of the feed inlet of weighing funnel 3 to be connected, servo motor 83 places on rotary mechanism 6, connecting plate 81 rotates with the upper surface of dividing flitch 21 to be connected, servo motor 83 and belt conveyor 1's input are connected with the output electricity of external singlechip, the weighing funnel is connected with external singlechip is two electricity.

When in use: servo motor 83 work drives the silk post 82 and rotates, the silk post 82 rotates and promotes connecting plate 81 and remove, connecting plate 81 removes to drive and divides flitch 21 to open and shut, provide power for this cloth machine, divide flitch 21 can separate the cloth to the material on band conveyer 1, and it is spacing to the material that separates the cloth through limiting plate 22, make the better entering of material weigh funnel 3, weigh funnel 3 can weigh the material, the volume of the control cloth of being convenient for, can realize the blanking simultaneously of a plurality of blanking points, and can control the size of every blanking point blanking volume, the signal transmission of electric signal of weighing funnel 3 is for external singlechip, on-the-spot unmanned operation can be realized in external singlechip control servo motor 83 work, and realize intellectuality.

It should be noted that the external single chip microcomputer control servo motor 83 and the weighing funnel 3 disclosed in this embodiment operate by a method commonly used in the prior art, the servo motor 83 may be a DCM-C250 motor produced by zhejiang university electric company, inc, and the weighing funnel 3 may be a fine aggregate bulk density standard funnel produced by the jingyi building material instrument factory in the county of north Hebei province.

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.