阅读说明：本技术 一种适用于包装线复称剔除系统 (Compound weighing and rejecting system suitable for packaging line ) 是由 孙树群 温小光 张克 李爽 于 2020-07-03 设计创作，主要内容包括：本发明公开了一种适用于包装线复称剔除系统,包括压辊机和剔除系统,所述压辊机的一端通过连接板活动连接有称重剔除输送机,所述压辊机和称重剔除输送机的内部均设置有传送带,所述压辊机的下表面设置有支撑腿,所述压辊机的上表面固定连接有支撑板,所述支撑板的上表面开设有滑槽,所述滑槽的内部活动连接有滑板,所述滑板的两侧均设置有固定板,所述固定板通过固定螺栓活动连接在连接板,所述滑板的外表面活动连接有调节螺栓。该适用于包装线复称剔除系统,通过现在压辊机前后设置了光电板A和光电板B,当光电板A和光电板B同时照到有物体经过时,则传送带停止工作,延时秒后,再开,使两袋距离拉开达到一个一个复称目的。(The invention discloses a double-weighing rejection system suitable for a packaging line, which comprises a compression roller machine and a rejection system, wherein one end of the compression roller machine is movably connected with a weighing rejection conveyor through a connecting plate, conveying belts are arranged inside the compression roller machine and the weighing rejection conveyor, supporting legs are arranged on the lower surface of the compression roller machine, a supporting plate is fixedly connected to the upper surface of the compression roller machine, a sliding groove is formed in the upper surface of the supporting plate, a sliding plate is movably connected inside the sliding groove, fixing plates are arranged on two sides of the sliding plate and movably connected to the connecting plate through fixing bolts, and an adjusting bolt is movably connected to the outer surface of the sliding plate. This be applicable to compound title system of rejecting of baling line has set up photoelectricity board A and photoelectricity board B around the current compression roller, shines when having the object through simultaneously when photoelectricity board A and photoelectricity board B, then the conveyer belt stop work, and the time delay is second after, opens again, makes two bags apart to pull open and reach a compound title purpose.)

1. The utility model provides a be applicable to compound title system of rejecting of baling line, includes compression roller (1) and system of rejecting, its characterized in that: one end of the compression roller machine (1) is movably connected with a weighing rejection conveyor (3) through a connecting plate (2), the compression roller machine (1) and the weighing rejection conveyor (3) are both provided with a conveyor belt (4), the lower surface of the compression roller machine (1) is provided with supporting legs (5), the upper surface of the compression roller machine (1) is fixedly connected with a supporting plate (6), the upper surface of the supporting plate (6) is provided with a chute (7), the inside of the chute (7) is movably connected with a sliding plate (8), two sides of the sliding plate (8) are both provided with fixing plates (9), the fixing plates (9) are movably connected with the connecting plate (6) through fixing bolts (10), the outer surface of the sliding plate (8) is movably connected with adjusting bolts (11), the upper surface of the sliding plate (8) is movably connected with a photoelectric plate A (13) through a partition plate (12), the utility model discloses a weighing machine, including backup pad (6), last fixed surface of backup pad (6) is connected with mounting panel (14), the upper surface swing joint of mounting panel (14) has photoelectricity board B (15), the surface swing joint of mounting panel (14) has movable bolt (16), the surface swing joint of rejecting conveyer (3) of weighing has weighing machine (17), one side of rejecting conveyer (3) of weighing is provided with inductor (18), the system of rejecting includes data collection module (19) and central processing unit (22).

2. The compound weighing and removing system suitable for the packaging line according to claim 1, wherein: the rejection system comprises a data collection module (19), wherein the output end of the data collection module (19) is electrically connected with the input end of a data processing module (20), the output end of the data processing module (20) is electrically connected with the input end of a report generation module (21), and the output end of the report generation module (21) is electrically connected with the input end of a central processing unit (22).

3. The compound weighing and removing system suitable for the packaging line according to claim 1, wherein: the output end of the central processing unit (22) is electrically connected with the input end of the display unit (23).

4. The compound weighing and removing system suitable for the packaging line according to claim 1, wherein: the output end of the central processing unit (22) is electrically connected with the input end of the storage unit (24), and the output end of the storage unit (24) is electrically connected with the input end of the central processing unit (22).

5. The compound weighing and removing system suitable for the packaging line according to claim 1, wherein: the output end of the central processing unit (22) is electrically connected with the input end of the control module (25), and the input end of the central processing unit (22) is electrically connected with the output end of the control module (25).

6. The compound weighing and removing system suitable for the packaging line according to claim 1, wherein: the input end of the central processing unit (22) is electrically connected with the output end of an equipment main power switch (26), and the input end of the equipment main power switch (26) is electrically connected with the output end of a power module (27).

7. The compound weighing and removing system suitable for the packaging line according to claim 1, wherein: the control module (25) comprises a valve relay (2501) and a control key (2502), the output end of the central processing unit (22) is electrically connected with the input end of the valve relay (2501), and the input end of the central processing unit (22) is electrically connected with the output end of the control key (2502).

8. The compound weighing and removing system suitable for the packaging line according to claim 1, wherein: the storage unit (24) comprises a data storage module (2401), an operation instruction storage module (2402) and a cache module (2403).

9. The compound weighing and removing system suitable for the packaging line according to claim 1, wherein: the output end of the central processing unit (22) is electrically connected with the input end of the gravity sensor (28), and the input end of the central processing unit (22) is electrically connected with the output end of the gravity sensor (28).

Technical Field

The invention relates to the technical field of repeated weighing and rejecting, in particular to a repeated weighing and rejecting system suitable for a packaging line.

Background

The packaging conveying line is generally provided with a compound weighing system consisting of a weighing platform and an rejecting machine, when the weight exceeds a set range, the rejecting machine works to reject the weight from the line, and due to the fact that the packaging speed of each packaging machine has time difference, the possibility of front and back connection can occur before the weight passes through the weighing platform, so that the weighing platform can cause interference and error kicking.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a compound rejecting system suitable for a packaging line, which has the advantages of separating objects and the like and solves the problem of mistakenly kicking the objects.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a double-weighing rejection system suitable for a packaging line comprises a compression roller and a rejection system, wherein one end of the compression roller is movably connected with a weighing rejection conveyor through a connecting plate, conveying belts are arranged inside the compression roller and the weighing rejection conveyor, supporting legs are arranged on the lower surface of the compression roller, a supporting plate is fixedly connected to the upper surface of the compression roller, a sliding groove is formed in the upper surface of the supporting plate, a sliding plate is movably connected to the inside of the sliding groove, fixing plates are arranged on two sides of the sliding plate and movably connected to the connecting plate through fixing bolts, an adjusting bolt is movably connected to the outer surface of the sliding plate, a photoelectric plate A is movably connected to the upper surface of the sliding plate through a partition plate, a mounting plate is fixedly connected to the upper surface of the supporting plate, a photoelectric plate B is movably connected to the upper surface of the mounting plate, and a movable bolt is, the weighing and rejecting conveyor is characterized in that the outer surface of the weighing and rejecting conveyor is movably connected with a weighing machine, one side of the weighing and rejecting conveyor is provided with an inductor, and the rejecting system comprises a data collecting module and a central processing unit.

Preferably, the removing system comprises a data collecting module, an output end of the data collecting module is electrically connected with an input end of the data processing module, an output end of the data processing module is electrically connected with an input end of the report generating module, and an output end of the report generating module is electrically connected with an input end of the central processing unit.

Preferably, the output end of the central processing unit is electrically connected with the input end of the display unit.

Preferably, the output end of the central processing unit is electrically connected with the input end of the storage unit, and the output end of the storage unit is electrically connected with the input end of the central processing unit.

Preferably, the output end of the central processing unit is electrically connected with the input end of the control module, and the input end of the central processing unit is electrically connected with the output end of the control module.

Preferably, the input end of the central processing unit is electrically connected with the output end of the main power switch of the device, and the input end of the main power switch of the device is electrically connected with the output end of the power module.

Preferably, the control module comprises a valve relay and a control key, the output end of the central processing unit is electrically connected with the input end of the valve relay, and the input end of the central processing unit is electrically connected with the output end of the control key.

Preferably, the storage unit includes a data storage module, an operation instruction storage module and a cache module.

Preferably, the output end of the central processing unit is electrically connected with the input end of the gravity sensor, and the input end of the central processing unit is electrically connected with the output end of the gravity sensor.

(III) advantageous effects

Compared with the prior art, the invention provides a compound weighing and rejecting system suitable for a packaging line, which has the following beneficial effects:

1. the compound rejecting system suitable for the packaging line is characterized in that the photoelectric plate A and the photoelectric plate B are arranged in front of and behind the existing roller press, when an object passes through the photoelectric plate A and the photoelectric plate B at the same time, the conveyor belt stops working, after the time delay of second, the conveyor belt is opened again, so that the distance between the two bags is separated to achieve the aim of one weighing, the sliding plate moves in the sliding chute by the mutual matching of the supporting plate, the sliding chute, the sliding plate, the fixing bolt, the adjusting bolt, the clapboard, the photoelectric plate A, the mounting plate, the photoelectric plate B and the movable bolt and the operation of the adjusting bolt and the fixing bolt, the fixing bolt is used for fixing the photoelectric plate A on the upper surface of the supporting plate, the photoelectric plate A is moved, the separation is convenient, the distance between the photoelectric panel A and the photoelectric panel B and the height of the photoelectric panel A and the photoelectric panel B can be adjusted according to the length and the height of a weighing object, so that the weighing object can be conveniently irradiated and separated.

2. The gravity sensor is arranged on the weighing rejection conveyor, the control module and the display unit are arranged beside the frame of the compression roller machine, the gravity signal end of the gravity sensor is connected with the gravity signal acquisition end of the control module, the gravity data output end of the control module is connected with the gravity data receiving end of the display unit, the gravity sensor transmits the acquired gravity signal to the control module, the control module transmits the gravity signal to the display unit, meanwhile, the control module controls a valve relay and a control button, the opening and closing of the automatic control button are controlled according to the gravity signal of the gravity sensor, and the flow is controlled, compressed air is sprayed out from a compressed air nozzle, and an unqualified medicine box is pushed out.

Drawings

FIG. 1 is a schematic structural diagram of a compound rejecting system for a packaging line according to the present invention;

FIG. 2 is a schematic structural diagram of a photoelectric plate suitable for a compound rejecting system of a packaging line according to the present invention;

fig. 3 is a schematic structural diagram of a compound rejecting system suitable for a packaging line shown in fig. 1.

In the figure: 1. a roller press; 2. a connecting plate; 3. weighing and removing the conveyor; 4. a conveyor belt; 5. supporting legs; 6. a support plate; 7. a chute; 8. a slide plate; 9. a fixing plate; 10. fixing the bolt; 11. adjusting the bolt; 12. a partition plate; 13. a photovoltaic panel A; 14. mounting a plate; 15. a photovoltaic panel B; 16. a movable bolt; 17. a weighing machine; 18. an inductor; 19. a data collection module; 20. a data processing module; 21. a report generation module; 22. a central processing unit; 23. a display unit; 24. a storage unit; 2401. a data storage module; 2402. an operation instruction storage module; 2403. a cache module; 25. a control module; 2501. a valve relay; 2502. a control key; 26. a device main power switch; 27. a power supply module; 28. a gravity sensor.

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, a compound weighing and removing system for a packaging line includes a roller machine 1 and a removing system, and is characterized in that: one end of a compression roller machine 1 is movably connected with a weighing and rejecting conveyor 3 through a connecting plate 2, conveying belts 4 are arranged inside the compression roller machine 1 and the weighing and rejecting conveyor 3, supporting legs 5 are arranged on the lower surface of the compression roller machine 1, a supporting plate 6 is fixedly connected with the upper surface of the compression roller machine 1, a chute 7 is arranged on the upper surface of the supporting plate 6, a sliding plate 8 is movably connected with the inside of the chute 7, fixing plates 9 are arranged on two sides of the sliding plate 8, the fixing plates 9 are movably connected with the connecting plate 6 through fixing bolts 10, an adjusting bolt 11 is movably connected with the outer surface of the sliding plate 8, a photoelectric plate A13 is movably connected with the upper surface of the sliding plate 8 through a partition plate 12, a mounting plate 14 is fixedly connected with the upper surface of the supporting plate 6, a photoelectric plate B15 is movably connected with the upper surface of the mounting plate 14, a movable, the weighing and rejecting conveyor 3 is provided with a sensor 18 at one side, a photoelectric board A13 and a photoelectric board B15 are arranged at the front and the back of the roller press 1, when an object passes through the photoelectric board A13 and the photoelectric board B15, the conveyor belt 4 stops working, after 5 seconds of delay, the conveyor belt is opened again, so that the distance between two bags is pulled apart to achieve the aim of one complex weighing, the adjusting bolt 11 and the fixing bolt 16 are operated through the mutual cooperation among the support plate 6, the sliding chute 7, the sliding plate 8, the fixing plate 9, the fixing bolt 10, the adjusting bolt 11, the partition plate 12, the photoelectric board A13, the mounting plate 14, the photoelectric board B15 and the movable bolt 16 to move the sliding plate 8 in the sliding chute 7, the sliding plate is fixed on the upper surface of the support plate 6 through the fixing bolt 10, the photoelectric board A13 is moved to separate the photoelectric board conveniently, the distance between the photoelectric board A13 and the photoelectric board B15 and the height of the object can be adjusted according to the length and the height of, the weighing object can be conveniently irradiated and separated;

the rejection system comprises a data collection module 19 and a central processing unit 22, the rejection system comprises the data collection module 19, the output end of the data collection module 19 is electrically connected with the input end of a data processing module 20, the output end of the data processing module 20 is electrically connected with the input end of a report generation module 21, the output end of the report generation module 21 is electrically connected with the input end of the central processing unit 22, the output end of the central processing unit 22 is electrically connected with the input end of a display unit 23, the output end of the central processing unit 22 is electrically connected with the input end of a storage unit 24, the output end of the storage unit 24 is electrically connected with the input end of the central processing unit 22, the output end of the central processing unit 22 is electrically connected with the input end of a control module 25, the input end of the central processing unit 22 is electrically, the input end of a main power switch 26 of the device is electrically connected with the output end of a power module 27, a control module 25 comprises a valve relay 2501 and a control key 2502, the output end of a central processing unit 22 is electrically connected with the input end of the valve relay 2501, the input end of the central processing unit 22 is electrically connected with the output end of the control key 2502, a storage unit 24 comprises a data storage module 2401, an operation instruction storage module 2402 and a cache module 2403, the output end of the central processing unit 22 is electrically connected with the input end of a gravity sensor 28, the input end of the central processing unit 22 is electrically connected with the output end of the gravity sensor 28, the gravity sensor 28 is arranged on a weighing and rejecting conveyor, the control module 25 and a display unit 23 are arranged beside a frame of the roller press, the gravity signal end of the gravity sensor 28 is connected with the gravity signal acquisition end of the control module 25, and the gravity, the gravity sensor 28 transmits the collected gravity signal to the control module 25, the control module 25 transmits the gravity signal to the display unit 23, meanwhile, the control module 25 controls the valve relay 250 and the control key 2502, the control key 2502 is automatically controlled to be opened and closed according to the gravity signal of the gravity sensor 28, the flow rate is controlled, and compressed air is sprayed out from the compressed air spray head to push out unqualified medicine boxes.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

3. In summary, the compound weighing and removing system for the packaging line is characterized in that the photoelectric plate A13 and the photoelectric plate B15 are arranged in front of and behind the roller press 1, when an object passes through the photoelectric plate A13 and the photoelectric plate B15 at the same time, the conveyor belt 4 stops working, the time is delayed for 5 seconds, the two bags are opened again, the distance between the two bags is pulled to achieve the aim of compound weighing, the sliding plate 8 moves inside the sliding groove 7 by the aid of the supporting plate 6, the sliding plate 8, the fixing plate 9, the fixing bolt 10, the adjusting bolt 11, the partition plate 12, the photoelectric plate A13, the mounting plate 14, the photoelectric plate B15 and the movable bolt 16 which are matched with each other, the adjusting bolt 11 and the fixing bolt 16 are operated to move the sliding plate 8 inside the sliding groove 7, the sliding plate is fixed on the upper surface of the supporting plate 6 by the fixing bolt 10, the photoelectric plate A13 is moved to separate the object conveniently, and the length and the height of the object can be weighed as required, the distance between the photoelectric plate A13 and the photoelectric plate B15 and the height of the photoelectric plate A13 are adjusted to facilitate the irradiation and separation of a weighed object, the weighing eliminating conveyor is provided with the gravity sensor 28, the control module 25 and the display unit 23 are arranged beside the frame of the roller press, the gravity signal end of the gravity sensor 28 is connected with the gravity signal acquisition end of the control module 25, the gravity data output end of the control module 25 is connected with the gravity data receiving end of the display unit 23, the gravity sensor 28 transmits the acquired gravity signal to the control module 25, the control module 25 transmits the gravity signal to the display unit 23, meanwhile, the control module 25 controls the valve relay 250 and the control key 2502, the opening and closing of the control key 2502 and the control of the flow are automatically controlled according to the gravity signal of the gravity sensor 28, and compressed air is sprayed from the compressed air nozzle, and pushing out the unqualified medicine boxes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.

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.