阅读说明：本技术 一种电控下料三通装置及其控制方法 (Electric control blanking three-way device and control method thereof ) 是由 李常营 龙定彪 邹游 蒲施桦 朱佳明 黄萍 王浩 简悦 曾雅琼 于 2021-09-08 设计创作，主要内容包括：本发明属于饲料输送系统领域,具体的说是一种电控下料三通装置及其控制方法,包括箱体；所述箱体的内部设置有下料总成,所述下料总成包括下料管、尼龙套、翻转料管、齿圈、齿轮、电机法兰、减速电机、拨片和输送管,所述下料管设置在箱体的内部,所述翻转料管套设在下料管的外侧,所述尼龙套设置在下料管与翻转料管之间,所述齿圈固定安装在翻转料管靠近右侧的位置处,所述齿轮与齿圈啮合,所述电机法兰与翻转料管的右侧通过轴承活动连接,所述减速电机设置在齿轮的右侧,且减速电机与电机法兰固定连接,所述拨片设置在翻转料管左侧的外壁上,所述输送管固定连接在电机法兰的右侧；通过下料总成起到对饲料进行下料的作用。(The invention belongs to the field of feed conveying systems, and particularly relates to an electric control blanking three-way device and a control method thereof, wherein the electric control blanking three-way device comprises a box body; the automatic feeding device comprises a box body, and is characterized in that a feeding assembly is arranged in the box body, the feeding assembly comprises a feeding pipe, a nylon sleeve, an overturning material pipe, a gear ring, a gear, a motor flange, a speed reducing motor, a shifting sheet and a conveying pipe, the feeding pipe is arranged in the box body, the overturning material pipe is arranged on the outer side of the feeding pipe, the nylon sleeve is arranged between the feeding pipe and the overturning material pipe, the gear ring is fixedly arranged at the position, close to the right side, of the overturning material pipe, the gear is meshed with the gear ring, the motor flange is movably connected with the right side of the overturning material pipe through a bearing, the speed reducing motor is arranged on the right side of the gear and is fixedly connected with the motor flange, the shifting sheet is arranged on the outer wall of the left side of the overturning material pipe, and the conveying pipe is fixedly connected with the right side of the motor flange; play the effect of carrying out the unloading to the fodder through the unloading assembly.)

1. The utility model provides an automatically controlled unloading tee bend device which characterized in that: comprises a box body (3); the automatic feeding device is characterized in that a feeding assembly (2) is arranged in the box body (3), the feeding assembly (2) comprises a feeding pipe (15), a nylon sleeve (16), an overturning material pipe (17), a gear ring (18), a gear (19), a motor flange (20), a speed reducing motor (21), a shifting sheet (23) and a conveying pipe (24), the feeding pipe (15) is arranged in the box body (3), the overturning material pipe (17) is sleeved on the outer side of the feeding pipe (15), the nylon sleeve (16) is arranged between the feeding pipe (15) and the overturning material pipe (17), the gear ring (18) is fixedly arranged at the position, close to the right side, of the overturning material pipe (17), the gear (19) is meshed with the gear ring (18), the motor flange (20) is movably connected with the right side of the overturning material pipe (17) through a bearing, and the speed reducing motor (21) is arranged on the right side of the gear (19), and gear motor (21) and motor flange (20) fixed connection, plectrum (23) set up on the left outer wall of upset material pipe (17), conveyer pipe (24) fixed connection is on the right side of motor flange (20), and conveyer pipe (24) run through motor flange (20) and are linked together with upset material pipe (17).

2. The electric control blanking three-way device according to claim 1, characterized in that: the left side of gear (19) is provided with connecting bolt (22), and gear (19) is connected with the output of gear motor (21) through connecting bolt (22).

3. The electric control blanking three-way device according to claim 2, characterized in that: and a feed opening is formed in the feed pipe (15), and the feed opening is matched with the turnover pipe (17).

4. The electric control blanking three-way device according to claim 3, characterized in that: the outer side of the box body (3) is provided with a control connecting assembly, the control connecting assembly comprises a rain cover (1), a box buckle (4), a junction box (5), a screw rod (6), a motor end sealing gasket (8), a limit switch (10), a switch flange (11), a limit end sealing gasket (12), a square rotating circular pipe (13) and a connecting pipe (14), the rain cover (1) is arranged at the top end of the box body (3), the box buckle (4) is arranged between the box body (3) and the rain cover (1), the junction box (5) is arranged at the front side of the box body (3), the screw rod (6) is arranged at two ends of two sides of the junction box (5), the screw rod (6) is in threaded connection with the junction box (5), the motor end sealing gasket (8) is arranged at the left side of the motor flange (20), the limit end sealing gasket (12) is arranged at the left side of the box body (3), switch flange (11) set up in the left side of spacing end sealing pad (12), limit switch (10) and switch flange (11) fixed connection, pipe (13) fixed connection is changeed in the side in the bottom of box (3), connecting pipe (14) change pipe (13) fixed connection with the side.

5. The electric control blanking three-way device according to claim 4, characterized in that: a positioning bolt (7) is arranged between the motor end sealing gasket (8) and the box body (3), and the motor end sealing gasket (8) is connected with the box body (3) through the positioning bolt (7).

6. The electric control blanking three-way device according to claim 5, characterized in that: and a fixing bolt (9) is arranged between the motor end sealing gasket (8) and the motor flange (20), and the motor end sealing gasket (8) is connected with the motor flange (20) through the fixing bolt (9).

7. The electric control blanking three-way device according to claim 6, characterized in that: the tooth number of the gear ring (18) is 50-54, the modulus is about 2.5, the reference circle diameter is 125-135, the tooth number of the gear (19) is 28-32, the modulus is about 2.5, and the reference circle diameter is 70-80.

8. The electric control blanking three-way device according to claim 7, characterized in that: the lower end of the box body (3) is designed to be inclined, and the inclination angle is 40-50 degrees.

9. A control method of an electric control blanking three-way device, comprising the electric control blanking three-way device as claimed in claims 1-8, characterized in that: the control method comprises the following steps:

s1: forward rotation control: the power switch Q is switched on, the forward rotation button SB1 is pressed, the coil of the intermediate relay KA1 is electrified and sucked, the normally open contact is closed, the motor rotates forwards and is interlocked with the reverse rotation of the motor, when the metal body approaches to a specified position, the normally closed contact of the travel switch SQ1 is disconnected, the forward control circuit is cut off, and the motor is stopped;

s2: reverse control: when the reverse start button SB2 is pressed, the coil of the intermediate relay KA2 is energized and attracted, the normally open contact is closed, the motor rotates reversely and is interlocked with the forward rotation of the motor, when the metal body approaches to a specified position, the normally closed contact SQ2 in the travel switch acts to cut off the reverse control circuit, and the motor is stopped.

Technical Field

The invention relates to the field of feed conveying systems, in particular to an electric control blanking three-way device and a control method thereof.

Background

Along with the improvement of social development degree, the labor cost is higher and higher, the requirement on automatic breeding equipment is higher and higher, and the livestock breeding mode is changed from the traditional extensive operation of small farms and scatter farmers to the large-scale integrated, clustered, intensified, high-quality, high-benefit and unmanned management feeding breeding mode.

Fodder conveyor is indispensable important device in extensive plant, and mainly used carries the fodder, plays and removes the manual work from and puts in the vexation to the fodder, reduces staff's working strength's effect.

The existing feed conveying device is inconvenient to use, workers are required to often pay attention to the residual feed in the feed trough, and when the feed is insufficient, the workers are required to manually operate the device at the feed tower to carry out blanking and closing; therefore, an electronic control blanking three-way device is provided for solving the problems.

Disclosure of Invention

The invention provides an electric control blanking three-way device and a control method thereof, aiming at solving the problems that the prior feed conveying device is inconvenient to use and the prior art is not enough.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an electric control blanking three-way device, which comprises a box body; a blanking assembly is arranged in the box body and comprises a blanking pipe, a nylon sleeve, a turnover material pipe, a gear ring, a gear, a motor flange, a speed reducing motor, a shifting sheet and a conveying pipe, the blanking pipe is arranged in the box body, the overturning material pipe is sleeved outside the blanking pipe, the nylon sleeve is arranged between the blanking pipe and the overturning material pipe, the gear ring is fixedly arranged at the position of the overturning material pipe close to the right side, the gear is meshed with the gear ring, the motor flange is movably connected with the right side of the turnover material pipe through a bearing, the reducing motor is arranged on the right side of the gear, the speed reducing motor is fixedly connected with a motor flange, the shifting sheet is arranged on the outer wall of the left side of the turnover material pipe, the conveying pipe is fixedly connected with the right side of the motor flange, and the conveying pipe penetrates through the motor flange and is communicated with the overturning material pipe, and the effect of feeding the feed is achieved through the feeding assembly.

Preferably, a connecting bolt is arranged on the left side of the gear, the gear is connected with the output end of the speed reducing motor through the connecting bolt, and the gear and the speed reducing motor are connected and fastened through the connecting bolt.

Preferably, the feed discharging pipe is provided with a feed discharging opening, the feed discharging opening is matched with the overturning material pipe, and when the feed discharging opening is matched with a notch formed in the overturning material pipe, feed falls into the box body from the overturning material pipe.

Preferably, the outside of box is provided with control connection assembly, control connection assembly includes rain-proof cover, case knot, terminal box, screw rod, motor end sealed pad, limit switch, switch flange, spacing end sealed pad, square commentaries on classics pipe and connecting pipe, rain-proof cover sets up the top at the box, the case is detained and is set up between box and rain-proof cover, the terminal box sets up the front side at the box, the screw rod sets up the both ends in the terminal box both sides, and screw rod and terminal box threaded connection, motor end sealed pad sets up the left side at the motor flange, spacing end sealed pad sets up the left side at the box, the switch flange sets up the left side at spacing end sealed pad, limit switch and switch flange fixed connection, square commentaries on classics pipe fixed connection is in the bottom of box, connecting pipe and square commentaries on classics pipe fixed connection play to be connected between each subassembly of device and control the operating condition of device through control connection assembly The function of (1).

Preferably, a positioning bolt is arranged between the motor end sealing gasket and the box body, the motor end sealing gasket is connected with the box body through the positioning bolt, and the effect of fastening the motor end sealing gasket and the box body is achieved through the positioning bolt.

Preferably, a fixing bolt is arranged between the motor end sealing gasket and the motor flange, the motor end sealing gasket and the motor flange are connected through the fixing bolt, and the effect of fastening the motor end sealing gasket and the motor flange is achieved through the fixing bolt.

Preferably, the tooth number of the gear ring is 50-54, the modulus is about 2.5, the reference circle diameter is 125-135, the tooth number of the gear ring is 28-32, the modulus is about 2.5, and the reference circle diameter is 70-80, so that the effects of reducing dynamic load and realizing smooth transmission under high-speed heavy load are achieved by using gear transmission.

Preferably, the lower end of the box body (3) is designed to be inclined, the inclination angle is 40-50 degrees, the effect of ensuring smooth blanking and effectively preventing mildew after material accumulation is achieved through the inclination angle.

A control method of an electric control blanking three-way device comprises the following steps:

s1: forward rotation control: the power switch Q is switched on, the forward rotation button SB1 is pressed, the coil of the intermediate relay KA1 is electrified and sucked, the normally open contact is closed, the motor rotates forwards and is interlocked with the reverse rotation of the motor, when the metal body approaches to a specified position, the normally closed contact of the travel switch SQ1 is disconnected, the forward control circuit is cut off, and the motor is stopped;

s2: reverse control: when the reverse start button SB2 is pressed, the coil of the intermediate relay KA2 is energized and attracted, the normally open contact is closed, the motor rotates reversely and is interlocked with the forward rotation of the motor, when the metal body approaches to a specified position, the normally closed contact SQ2 in the travel switch acts to cut off the reverse control circuit, and the motor is stopped.

The invention has the advantages that:

1. according to the invention, through the structural design of the feeding pipe, the nylon sleeve, the overturning material pipe, the gear ring, the gear, the motor flange, the speed reducing motor, the shifting sheet and the conveying pipe, the function of feeding is realized, the gear is driven by the speed reducing motor to rotate, the gear ring meshed with the gear synchronously drives the overturning material pipe to rotate outside the feeding pipe, when a notch formed in the overturning material pipe is matched with a hole formed in the feeding pipe, feed is discharged from the pipeline, the problem that the existing feed conveying device is inconvenient to use is solved, and the efficiency of feeding the feed is improved;

2. according to the invention, through the structural design of the rain cover, the box buckle, the junction box, the screw rod, the motor end sealing gasket, the limit switch, the switch flange, the limit end sealing gasket, the square-turn round pipe and the connecting pipe, the functions of connecting the components of the device and controlling the switch of the device are realized, the effect of controlling the switch of the device is realized through the matching effect of the shifting piece and the limit switch, the problem that the existing feed conveying device needs to manually control the switch is solved, the working strength of operators is reduced, and the efficiency of filling the feed is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic diagram of an exploded structure according to the first embodiment;

FIG. 2 is a schematic view of a partial front view of the blanking assembly according to the first embodiment;

FIG. 3 is a schematic side view of a portion of the blanking assembly according to the first embodiment;

FIG. 4 is a schematic bottom view of the feeding tube according to the first embodiment;

FIG. 5 is a partial perspective view of the material turning pipe, the gear ring and the shifting piece according to the first embodiment;

FIG. 6 is a schematic structural diagram of a case according to the first embodiment and an expanded view thereof;

fig. 7 is a schematic structural diagram of a circuit system according to the first embodiment.

In the figure: 1. a rain cover; 2. a blanking assembly; 3. a box body; 4. a box buckle; 5. a junction box; 6. a screw; 7. positioning the bolt; 8. a motor end sealing gasket; 9. fixing the bolt; 10. a limit switch; 11. a switch flange; 12. a limiting end sealing gasket; 13. square rotation of a round pipe; 14. a connecting pipe; 15. a discharging pipe; 16. a nylon sleeve; 17. turning over the material pipe; 18. a ring gear; 19. a gear; 20. a motor flange; 21. a reduction motor; 22. a connecting bolt; 23. a shifting sheet; 24. a delivery pipe.

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.

Example one

Referring to fig. 1-7, an electrically controlled blanking three-way device includes a box 3; the inside of box 3 is provided with unloading assembly 2, unloading assembly 2 includes unloading pipe 15, nylon cover 16, upset material pipe 17, ring gear 18, gear 19, motor flange 20, gear motor 21, plectrum 23 and conveyer pipe 24, unloading pipe 15 sets up in the inside of box 3, upset material pipe 17 cover is established in the outside of unloading pipe 15, nylon cover 16 sets up between unloading pipe 15 and upset material pipe 17, ring gear 18 fixed mounting is in the position that upset material pipe 17 is close to the right side, gear 19 meshes with ring gear 18, motor flange 20 passes through bearing swing joint with the right side of upset material pipe 17, gear motor 21 sets up on the right side of gear 19, and gear motor 21 and motor flange 20 fixed connection, plectrum 23 sets up on the left outer wall of upset material pipe 17, conveyer pipe 24 fixed connection is on the right side of motor flange 20, the conveying pipe 24 penetrates through the motor flange 20 and is communicated with the overturning material pipe 17;

during operation, drive gear 19 through gear motor 21 and rotate, gear 19 rotates and drives meshed ring gear 18 and rotate, and ring gear 18 drives fixed connection's upset material pipe 17 and rotates in the outside of unloading pipe 15 when rotating, and the fodder falls when the notch of seting up on the upset material pipe 17 matches with the hole of seting up on unloading pipe 15, enters into the inside of box 3 to slide down along the inner wall of box 3 and square rotation pipe 13 and connecting pipe 14. Make the fodder fall to appointed position, when upset material pipe 17 when rotating plectrum 23 of fixed connection on upset material pipe 17 also rotates along with upset material pipe 17's rotation in step, stir limit switch 10 and make limit switch 10 close or break off, the operating condition of device controls

A connecting bolt 22 is arranged on the left side of the gear 19, and the gear 19 is connected with the output end of the speed reducing motor 21 through the connecting bolt 22; the specific model of the connecting bolt 22 is M4 × 10 bolt, and the gear 19 and the reduction motor 21 are connected and fastened by using the connecting bolt 22.

A feed opening is formed in the feed pipe 15 and matched with the overturning material pipe 17;

during operation, the overturning material pipe 20 is sleeved on the outer surface of the discharging pipe 18 in a matched mode, and compared with a traditional inserting plate structure, the feed with the structure cannot be accumulated in a storage space, so that the feed is mildewed.

The outer side of the box body 3 is provided with a control connection assembly, the control connection assembly comprises a rain cover 1, a box buckle 4, a junction box 5, a screw rod 6, a motor end sealing gasket 8, a limit switch 10, a switch flange 11, a limit end sealing gasket 12, a square rotating circular pipe 13 and a connecting pipe 14, the rain cover 1 is arranged at the top end of the box body 3, the box buckle 4 is arranged between the box body 3 and the rain cover 1, the junction box 5 is arranged at the front side of the box body 3, the screw rod 6 is arranged at two ends of two sides of the junction box 5, the screw rod 6 is in threaded connection with the junction box 5, the motor end sealing gasket 8 is arranged at the left side of a motor flange 20, the limit end sealing gasket 12 is arranged at the left side of the box body 3, the switch flange 11 is arranged at the left side of the limit end sealing gasket 12, the limit switch 10 is fixedly connected with the switch flange 11, the square rotating circular pipe 13 is fixedly connected at the bottom end of the box body 3, the connecting pipe 14 is fixedly connected with the square rotating circular pipe 13;

the during operation, when will installing rain-proof cover 1, at first with the buckle and the case of rain-proof cover 1 bottom detain 4 alignments, then detain 4 downward stimulations with the case and can be connected between rain-proof cover 1 and the box 3, all set up threaded hole on switch flange 11, spacing end sealed 12 and the square pipe 13 of changeing, can be connected between switch flange 11, spacing end sealed 12 and the square pipe 13 of changeing through the bolt that uses to correspond.

A positioning bolt 7 is arranged between the motor end sealing gasket 8 and the box body 3, the motor end sealing gasket 8 is connected with the box body 3 through the positioning bolt 7, and the specific model of the positioning bolt 7 is M6 multiplied by 16 bolt and M6 nut;

when the motor end sealing gasket works, the motor end sealing gasket 8 and the box body 3 are connected through the positioning bolt 7.

A fixing bolt 9 is arranged between the motor end sealing gasket 8 and the motor flange 20, the motor end sealing gasket 8 and the motor flange 20 are connected through the fixing bolt 9, and the specific model of the fixing bolt 9 is an M6 multiplied by 12 bolt;

in operation, the motor end sealing gasket 8 and the motor flange 20 are connected by using the fixing bolt 9.

The tooth number of the gear ring 18 is 50-54, the modulus is about 2.5, the reference circle diameter is 125-135, the tooth number of the gear 19 is 28-32, the modulus is about 2.5, and the reference circle diameter is 70-80;

when the transmission device works, the effect of lightening dynamic load and realizing stable transmission under high-speed heavy load is achieved by using gear transmission, and the power range of the gear transmission is extremely wide and can be from 0.001W to 60000 kW; the peripheral speed can be very low and can also be as high as 150m/s, which is difficult to compare with both belt drives and chain drives, because the normal tooth pitch is equal to the tooth pitch on the base circle of two wheels, Pb1 is Pb2, Pb pi n1cos α 1 is pi n2cos α 2 is deduced, m1 is m2 is m, α 1 is α 2 is α, i is z1/z2 is 0.56-0.59 transmission ratio range, because the module m and the pressure angle α of the involute gear are standard values.

The lower end of the box body 3 is designed to be inclined, and the inclination angle is 40-50 degrees;

during operation, the effect through the inclination plays and ensures that the unloading is smooth and easy, effectively prevents to take place after long-pending material and mildenes and rot the effect right, avoids the pig to eat only and mildenes and rot the condition appear after the fodder that mildenes and rot.

A control method of an electric control blanking three-way device comprises the following steps:

s1: forward rotation control: the power switch Q is switched on, the forward rotation button SB1 is pressed, the coil of the intermediate relay KA1 is electrified and sucked, the normally open contact is closed, the motor rotates forwards and is interlocked with the reverse rotation of the motor, when the metal body approaches to a specified position, the normally closed contact of the travel switch SQ1 is disconnected, the forward control circuit is cut off, and the motor is stopped;

s2: reverse control: when the reverse start button SB2 is pressed, the coil of the intermediate relay KA2 is energized and attracted, the normally open contact is closed, the motor rotates reversely and is interlocked with the forward rotation of the motor, when the metal body approaches to a specified position, the normally closed contact SQ2 in the travel switch acts to cut off the reverse control circuit, and the motor is stopped.

The working principle is as follows: drive gear 19 through gear motor 21 and rotate, gear 19 rotates and drives meshed ring gear 18 and rotate, and ring gear 18 drives fixed connection's upset material pipe 17 when rotating and rotates in the outside of unloading pipe 15, and the fodder falls down when the notch of seting up on the upset material pipe 17 matches with the hole of seting up on unloading pipe 15, enters into the inside of box 3 to slide along the inner wall of box 3 and square rotation pipe 13 and connecting pipe 14. Make the fodder fall to appointed position, when upset material pipe 17 when rotating plectrum 23 of fixed connection on upset material pipe 17 also rotates along with upset material pipe 17's rotation is synchronous, stirs limit switch 10 and makes limit switch 10 close or break off, and the operating condition of device controls.

When will installing rain-proof cover 1, at first with the buckle and the case of rain-proof cover 1 bottom detain 4 alignments, then detain 4 downward spurs with the case and can be connected between rain-proof cover 1 and the box 3, through using positioning bolt 7 to be connected between motor end sealed pad 8 and the box 3, through using fixing bolt 9 to be connected between motor end sealed pad 8 and the motor flange 20, switch flange 11, all set up threaded hole on spacing end sealed pad 12 and the square rotation pipe 13, can be to switch flange 11 through the bolt that uses to correspond, connect between spacing end sealed pad 12 and the square rotation pipe 13.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.