CN115626452A - Feeder intelligent control system based on quantity feedback - Google Patents

Abstract

The invention relates to the technical field of feeding equipment installation equipment, in particular to an intelligent feeder control system based on quantity feedback, which comprises a feeding transport table, wherein a top plate is arranged above the feeding transport table, a first movable groove is formed in the lower surface of the top plate, and two first movable blocks which are symmetrically arranged are arranged in the first movable groove.

Description

An Intelligent Control System of Feeder Based on Quantity Feedback

technical field

The invention relates to the technical field of installation equipment for feeding equipment, in particular to an intelligent control system for feeders based on quantity feedback.

Background technique

In engineering, the feedback control system that keeps the output consistent with the expected value during operation is often called the feedback system, that is, the feedback control system used to accurately follow or reproduce a certain process is called or, the feedback control system It consists of a controller, and a feedback path. The circle with a cross in the figure is a comparison link, which is used to subtract the input from the output to give a deviation signal. This link may be collectively referred to as a regulator together with the controller in a specific system. For example, the controlled object is a furnace; the output variable is the actual temperature of the furnace; the input variable is a given constant temperature, generally expressed in voltage. The furnace temperature is measured by a thermocouple, which represents the furnace temperature and is compared with a given voltage. The difference voltage between the two is amplified by power and used to drive the corresponding actuator for control.

In the prior art, the transport platform is also a device for supplying materials, which can also be called a feeder, and some transport platforms do not have a counting function. Although some counters are equipped, these counters only have a counting function and do not have other functions. Moreover, the models of feeding and transporting tables are different, and it is difficult to assemble counters on different models. Therefore, we propose an intelligent control system for feeders based on quantity feedback to solve the above problems.

Contents of the invention

The purpose of the present invention is to provide an intelligent control system for feeders based on quantity feedback, so as to solve the problems raised in the above-mentioned background technology.

The technical solution of the present invention is: an intelligent control system for feeders based on quantity feedback, including a feeding transport platform, a top plate is arranged above the material supply transport platform, and a first movable groove is opened on the lower surface of the top plate , there are two symmetrically arranged first movable blocks in the first movable groove, the inner wall of the first movable groove is rotatably connected with the first threaded rod, and the other end of the first threaded rod runs through the two first movable blocks. The side wall of the block extends to the outside, the lower surface of the top plate is provided with an infrared sensing probe, the lower surface of the two first movable blocks is fixedly connected with a counter, and the side wall of the counter is provided with a second movable slot, There are two symmetrically arranged second movable blocks in the second movable groove, the inner wall of the second movable groove is rotatably connected to the second threaded rod, and the other end of the second threaded rod passes through the two second movable blocks. The side wall extends to the outside, one side of one of the counters is fixedly connected with a counting device, one side wall of one of the counters is fixedly connected with a connecting block, and a groove is provided on the lower surface of the connecting block, and the concave The inner wall of the groove is provided with an annular electromagnet, the inner wall of the groove is fixedly connected with a tension spring, the other end of the tension spring is fixedly connected with a ring magnet, and the lower end of the ring magnet is fixedly connected with a connecting rod. The lower end of the connecting rod is fixedly connected with a block, the upper end of the connecting block is provided with a plurality of connecting wires, one end of the connecting wire runs through the upper end of the connecting block and is electrically connected with the ring electromagnet, and the left side of the connecting block is opened There is a strip-shaped opening, and a pull rod is arranged in the strip-shaped opening, and the right end of the pull rod is fixedly connected with the ring magnet.

Preferably, the counting device includes a casing, the casing is fixedly connected to the side wall of the counter, the inner wall of the casing is fixedly connected to a circuit board, the upper surface of the circuit board is electrically connected to a display screen, and the circuit board The upper surface of the circuit board is electrically connected with a power supply, the upper surface of the circuit board is electrically connected with a plurality of control buttons, the upper surface of the circuit board is electrically connected with a reset device, and the upper surface of the circuit board is electrically connected with a Alarm system.

Preferably, the alarm is electrically connected to the ring electromagnet through a connecting wire.

Preferably, the infrared sensing probe is electrically connected with the counting device.

Preferably, a placement board is fixedly connected to the side wall of the counter, and a switch is fixedly connected to the upper end of the placement board.

Preferably, the switch is electrically connected to the material supply and transportation platform, and the switch is offset against the abutting block.

Preferably, a plurality of knobs are arranged above the material feeding transport table, and the plurality of knobs are respectively fixedly connected to the other ends of the first threaded rod and the second threaded rod.

Preferably, the side walls of the two second movable blocks are arranged against the inner wall of the second movable groove, and the lower surfaces of the two second movable blocks are arranged against the upper surface of the feeding transport platform.

Preferably, both ends of the connection line are respectively connected in series with the alarm and the ring electromagnet.

Preferably, the positive pole of the ring electromagnet corresponds to the positive pole of the ring magnet.

The present invention provides a feeder intelligent control system based on quantity feedback through improvement. Compared with the prior art, it has the following improvements and advantages:

One: in the present invention, by arranging the first movable groove, the first threaded rod, and the second movable block to cooperate with the second threaded rod, when the first threaded rod and the second threaded rod rotate, the first movable block and the second movable block will be driven. The movable blocks move inwards or outwards at the same time, when the first movable block moves inwards or outwards, it will drive the two counters to move inwards or outwards at the same time, and the second threaded rod rotates It will drive the second movable block to move up and down, so that it is convenient to place the two counters on the upper surface of the feeding transportation platform, and it is convenient to adapt to different types of feeding transportation platforms.

Second: the present invention facilitates the counting of the objects on the feeding transport platform by setting the infrared sensor probe in conjunction with the counting device, and facilitates the design of the upper limit of the rated quantity, which is convenient for the customer to know the quantity of the objects in real time, avoiding excess, and improves the practical effect and is convenient count.

Its three: the present invention, by arranging ring electromagnet, stretching spring, ring magnet to coordinate connecting wire, when connecting wire is energized, ring electromagnet will be magnetized, and the magnetic force of ring electromagnet is conveniently utilized to push ring magnet out, when ring When the magnet moves down, it will drive the connecting rod and the block to move down. When the block moves down, the switch will be turned off, which is convenient for the switch to control the power-off of the feeding transport platform and avoid excessive transportation. When the iron is powered off, the tension spring will pull the ring magnet upwards by elastic force, so that the ring magnet can drive the connecting rod to the rising position, and the switch can be opened conveniently.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention will be further explained:

Fig. 1 is the three-dimensional structure schematic diagram of the present invention;

Fig. 2 is a partial three-dimensional structure schematic diagram of the present invention;

Fig. 3 is a sectional three-dimensional structure of the shell of the present invention;

Fig. 4 is the sectional three-dimensional structure of connecting block of the present invention;

Fig. 5 is the three-dimensional structure of the connecting block of the present invention;

Fig. 6 is the three-dimensional structure of the top plate of the present invention.

Explanation of reference signs:

1. Feeding and transportation platform; 2. Top plate; 3. The first movable tank; 4. The first movable block; 5. The first threaded rod; 6. Infrared sensor probe; 7. Counter; 8. The second movable tank; 9 1, the second movable block; 10, the second threaded rod; 11, the connecting block; 12, the groove; 13, the ring electromagnet; 14, the tension spring; 15, the ring magnet; 16, the connecting rod; 17, the block; 18. Connecting line; 19. Strip port; 20. Pull rod; 21. Placement board; 22. Switch; 23. Knob; 101. Shell; 102. Display screen; 103. Power supply; 104. Control button; 105. Reset Device; 106, alarm; 107, circuit board.

Detailed ways

The present invention will be described in detail below, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

The present invention provides a feeder intelligent control system based on quantity feedback through improvement. The technical solution of the present invention is:

As shown in Figures 1 to 6, a feeder intelligent control system based on quantity feedback includes a feeding transport table 1, a top plate 2 is arranged above the feeding transport table 1, and a first Movable groove 3, there are two symmetrically arranged first movable blocks 4 in the first movable groove 3, the inner wall of the first movable groove 3 is connected with the first threaded rod 5 in rotation, and the other end of the first threaded rod 5 runs through the two second The side wall of a movable block 4 extends to the outside, the lower surface of the top plate 2 is provided with an infrared sensing probe 6, the lower surface of the two first movable blocks 4 is fixedly connected with a counter 7, and the side wall of the counter 7 is provided with a second movable Slot 8, there are two symmetrically arranged second movable blocks 9 in the second movable groove 8, the inner wall of the second movable groove 8 is connected to the second threaded rod 10 in rotation, and the other end of the second threaded rod 10 runs through the two second movable blocks. The side wall of the block 9 extends to the outside, one side of one of the counters 7 is fixedly connected with a counting device, and the side wall of one of the counters 7 is fixedly connected with a connection block 11, and the lower surface of the connection block 11 is provided with a groove 12. The inner wall of the groove 12 is provided with an annular electromagnet 13, the inner wall of the groove 12 is fixedly connected with a tension spring 14, the other end of the tension spring 14 is fixedly connected with a ring magnet 15, and the lower end of the ring magnet 15 is fixedly connected with a connecting rod 16, The lower end of the connecting rod 16 is fixedly connected with a block 17, and the upper end of the connecting block 11 is provided with a plurality of connecting wires 18, and one end of the connecting wire 18 runs through the upper end of the connecting block 11 and is electrically connected with the ring electromagnet 13, and the left side of the connecting block 11 The side is provided with a bar-shaped opening 19, and a pull bar 20 is arranged in the bar-shaped opening 19, and the right end of the pull bar 20 is fixedly connected with the ring magnet 15.

Further, the counting device includes a housing 101, the housing 101 is fixedly connected to the side wall of the counter 7, the inner wall of the housing 101 is fixedly connected to the circuit board 107, the upper surface of the circuit board 107 is electrically connected to the display screen 102, and the upper surface of the circuit board 107 The surface is electrically connected to a power supply 103, the upper surface of the circuit board 107 is electrically connected to a plurality of control buttons 104, the upper surface of the circuit board 107 is electrically connected to a reset device 105, and the upper surface of the circuit board 107 is electrically connected to an alarm 106, under the action of the alarm 106, not only an alarm can be given, but also a reminder can be played.

Further, the alarm 106 is electrically connected to the ring electromagnet 13 through the connection wire 18, and the connection wire 18 is provided to facilitate the control of the ring electromagnet 13 to be energized when the alarm 106 is energized, so as to facilitate the magnetization of the ring electromagnet 13.

Furthermore, the infrared sensing probe 6 is electrically connected to the counting device, and the infrared sensing probe 6 is arranged to cooperate with the counting device to facilitate counting and improve work efficiency.

Further, the side wall of the counter 7 is fixedly connected with a placement plate 21 , and the upper end of the placement plate 21 is fixedly connected with a switch 22 , by setting the switch 22 , it is convenient to control the power-off or power-on of the feeding transport platform 1 .

Further, the switch 22 is electrically connected to the material feeding and transportation platform 1 , and the switch 22 is offset against the abutting block 17 .

Further, a plurality of knobs 23 are arranged on the top of the feeding transport platform 1, and the plurality of knobs 23 are fixedly connected to the other ends of the first threaded rod 5 and the second threaded rod 10 respectively. By setting the knobs 23, it is convenient for workers to pass through the knobs 23 Drive the first threaded rod 5 and the second threaded rod 10 to rotate, which improves the convenience of the user when using.

Further, the side walls of the two second movable blocks 9 are arranged against the inner wall of the second movable tank 8 , and the lower surfaces of the two second movable blocks 9 are arranged against the upper surface of the feeding transport platform 1 .

Further, the two ends of the connecting wire 18 are respectively connected in series with the alarm 106 and the ring electromagnet 13 .

Further, the positive pole of the ring electromagnet 13 corresponds to the positive pole of the ring magnet 15, by setting the positive pole of the ring electromagnet 13 to correspond to the positive pole of the ring magnet 15, it is convenient to move the ring magnet 15 outward when the ring electromagnet 13 is energized.

Working principle: when reusing, first input the rated quantity upper limit through the second threaded rod 10 and the first movable block 4, and then turn on the control switch of the infrared induction probe 6 and the feeding transportation platform 1, and then feed the feeding transportation platform Material is placed on the upper surface of 1, when the material passes through the infrared sensing probe 6, the infrared sensing probe 6 will pass through the infrared sensing probe 6, and the infrared sensing probe 6 will count the material, when the material reaches the rated upper limit, the alarm 106 will flash and alarm, and When the alarm 106 is energized, the ring electromagnet 13 will be energized by the connecting wire 18. When the ring electromagnet 13 is energized, it will be full of magnetic force, because the positive pole of the ring electromagnet 13 corresponds to the positive pole of the ring magnet 15. The magnetic force affects the ring magnet 15 and will move down. When the ring magnet 15 moves down, the connecting rod 16 will drive the block 17 to move down. When the block 17 moves down to a certain position, the block 17 will move downward. Switch 22 is closed, and when switch 22 is closed, feeding transportation platform 1 will stop working, and user just can know that material has reached rated upper limit at this moment, when counter 7 is fixed on the feeding transportation platform 1 of different models, at first Rotate the first threaded rod 5 and the second threaded rod 10, when the first threaded rod 5 and the second threaded rod 10 rotate, it will drive the first movable block 4 and the second movable block 9 to move inward or outward simultaneously position, when the first movable block 4 moves inwardly or outwardly, it will drive the two counters 7 to move inwardly or outwardly at the same time, and the rotation of the second threaded rod 10 will drive the second movable block 9 up and down Move the position, conveniently two counters 7 cards are placed on the upper surface of feeding transport platform 1, this kind mode is convenient to fix two counters 7 on the transport platform again.

The above description enables those skilled in the art to realize or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A feeder intelligent control system based on quantity feedback, comprising a feeding transport platform (1), characterized in that: a top plate (2) is arranged above the feeding transport platform (1), and the top plate ( 2) The lower surface is provided with a first movable groove (3), and there are two symmetrically arranged first movable blocks (4) in the first movable groove (3), and the inner wall of the first movable groove (3) Rotationally connected with the first threaded rod (5), the other end of the first threaded rod (5) passes through the side walls of the two first movable blocks (4) and extends to the outside, the lower surface of the top plate (2) An infrared induction probe (6) is provided, counters (7) are fixedly connected to the lower surfaces of the two first movable blocks (4), and a second movable groove (8) is provided on the side wall of the counter (7), There are two symmetrically arranged second movable blocks (9) in the second movable groove (8), and the inner wall of the second movable groove (8) is rotatably connected to the second threaded rod (10), and the second threaded rod (10) The other end of the rod (10) passes through the side walls of the two second movable blocks (9) and extends to the outside, one side of one of the counters (7) is fixedly connected with a counting device, one of the counters (7) The side wall of the connecting block (11) is fixedly connected with a connecting block (11), the lower surface of the connecting block (11) is provided with a groove (12), and the inner wall of the groove (12) is provided with a ring electromagnet (13), and the The inner wall of the groove (12) is fixedly connected with a tension spring (14), the other end of the tension spring (14) is fixedly connected with a ring magnet (15), and the lower end of the ring magnet (15) is fixedly connected with a connecting rod. Rod (16), the lower end of the connecting rod (16) is fixedly connected with a block (17), the upper end of the connecting block (11) is provided with a plurality of connecting wires (18), and the connecting wires (18) One end runs through the upper end of the connection block (11) and is electrically connected to the ring electromagnet (13). A pull rod (20) is provided, and the right end of the pull rod (20) is fixedly connected with the ring magnet (15). 2. A feeder intelligent control system based on quantity feedback according to claim 1, characterized in that: the counting device comprises a housing (101), and the housing (101) and the side wall of the counter (7) Fixedly connected, the inner wall of the housing (101) is fixedly connected with a circuit board (107), the upper surface of the circuit board (107) is electrically connected with a display screen (102), and the upper surface of the circuit board (107) A power supply (103) is electrically connected, a plurality of control buttons (104) are electrically connected to the upper surface of the circuit board (107), and a reset device (105) is electrically connected to the upper surface of the circuit board (107) , the upper surface of the circuit board (107) is electrically connected with an alarm (106). 3. The feeder intelligent control system based on quantity feedback according to claim 1, characterized in that: the alarm (106) is electrically connected to the ring electromagnet (13) through a connection line (18). 4. The feeder intelligent control system based on quantity feedback according to claim 1, characterized in that: the infrared induction probe (6) is electrically connected to the counting device. 5. A feeder intelligent control system based on quantity feedback according to claim 1, characterized in that: the side wall of the counter (7) is fixedly connected with a placement plate (21), and the placement plate (21 ) is fixedly connected with a switch (22). 6. A feeder intelligent control system based on quantity feedback according to claim 1, characterized in that: the switch (22) is electrically connected to the feeding transport platform (1), and the switch (22) Offset with block (17). 7. A feeder intelligent control system based on quantity feedback according to claim 1, characterized in that: a plurality of knobs (23) are arranged above the feeding transport platform (1), and a plurality of said The knob (23) is fixedly connected to the other ends of the first threaded rod (5) and the second threaded rod (10) respectively. 8. The feeder intelligent control system based on quantity feedback according to claim 1, characterized in that: the side walls of the two second movable blocks (9) are in contact with the inner walls of the second movable groove (8) Setting, the lower surfaces of the two second movable blocks (9) are arranged against the upper surface of the feeding transport platform (1). 9. A feeder intelligent control system based on quantity feedback according to claim 1, characterized in that: the two ends of the connecting line (18) are respectively connected to the alarm (106), the ring electromagnet (13) connected in series. 10. The feeder intelligent control system based on quantity feedback according to claim 1, characterized in that: the positive pole of the ring electromagnet (13) corresponds to the positive pole of the ring magnet (15).

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