CN213502996U

CN213502996U - Automatic box-packed packagine machine of weighing

Info

Publication number: CN213502996U
Application number: CN202022393083.9U
Authority: CN
Inventors: 孙岩玉; 李国平; 吴祥龙
Original assignee: University of Jinan
Current assignee: University of Jinan
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-22
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses an automatic box-packed weighing and packaging machine, which comprises a material placing mechanism, a weighing mechanism, a discharging and conveying mechanism and a lifting mechanism; this drop feed mechanism is located the drop feed mechanism under, and ejection of compact conveying mechanism is located the drop feed mechanism's below, and hoist mechanism is located the side of drop feed mechanism, and hoist mechanism's upper end has the output mouth, and the output mouth is located the weighing machine and constructs directly over. By utilizing each mechanism in a matching way, the utility model can realize a packing mode of simultaneously weighing and intelligently combining a plurality of material channels, thereby accelerating the weighing and loading speed and improving the packing efficiency; the lifting mechanism is used for automatic feeding, the equipment is automatically filled, and the waste possibly caused by artificial filling is changed; the equipment adopts electronic intelligent weighing and digital metering, and is convenient for accurate calculation and optimization of multi-material-channel ingredient combination; and this equipment integrates the degree height, by singlechip and PLC control, realizes that processes such as feed, weighing, material, transport are integrated, improves packing degree of automation and reliability.

Description

Automatic box-packed packagine machine of weighing

Technical Field

The utility model belongs to the technical field of the equipment for packing technique and specifically relates to indicate an automatic box-packed packagine machine of weighing.

Background

With the development of economic level and the improvement of enterprise operation and management level, the requirement on standard metering precision level is higher and higher, and many manufacturers have adopted the packagine machine that has automatic weighing to pack the material, and at present, after the hardware standard component was made out, generally the manufacturer will carry out the boxing processing according to each weight grade with these hardware standard components to play the effect of being convenient for transportation and sale.

Traditional packing operation adopts the mode of artifical filler to go on completely, however, adopts artifical mode completely, and not only the inefficiency is extremely low, and personnel self also can receive the injury at the filling in-process moreover.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides an automatic box-packed weighing and packaging machine, which can effectively solve the problems of low efficiency and injury to people in the loading process of the existing manual packaging.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic box-packed packagine machine that weighs which characterized in that: comprises a discharging mechanism, a weighing mechanism, a discharging and conveying mechanism and a lifting mechanism; this drop feed mechanism is located the drop feed mechanism under, and ejection of compact conveying mechanism is located the drop feed mechanism's below, and hoist mechanism is located the side of drop feed mechanism, and hoist mechanism's upper end has the output mouth, and the output mouth is located the weighing machine and constructs directly over.

The discharging mechanism comprises a rack I, a cylinder II, a cylinder III, a cylinder IV, a door I, a door II, a door III, a door IV, an automatic distributing hopper I frame, an automatic distributing hopper II frame, a feeding hopper and a discharging hopper; the automatic material distribution hopper I frame, the automatic material distribution hopper II frame, the material feeding hopper and the material discharging hopper are installed on the rack I, the material feeding hopper is located under the automatic material distribution hopper I frame, the automatic material distribution hopper II frame is located under the short material outlet side of the material feeding hopper, the material discharging hopper is located under the automatic material distribution hopper II frame, the door I and the door II are installed under the automatic material distribution hopper I frame, the air cylinder I and the air cylinder II are installed on two sides of the automatic material distribution hopper I frame and connected with the door I and the door II, the door III and the door IV are installed under the automatic material distribution hopper II frame, and the air cylinder III and the air cylinder IV are installed on two sides of the automatic material distribution hopper II frame and connected with the door III and the door;

the discharging conveying mechanism comprises a rack II, a motor, a conveying belt shaft I, a conveying belt shaft II, a positioning cylinder I, a positioning cylinder II, a hopper cylinder I, a hopper cylinder II, a box control cylinder I, a box control cylinder II, a box control plate, a box control rod I, a box control rod II, a photoelectric sensor I, a photoelectric sensor II, a photoelectric sensor III, a photoelectric sensor IV, a hopper plate I, a hopper plate II, a positioning rod I and a positioning rod II; a conveying belt shaft I and a conveying belt shaft II are arranged on two sides of the short end of a machine frame II, a conveying belt is arranged on the conveying belt shaft II and the conveying belt shaft I, a motor is arranged on one side of the conveying belt shaft I, a positioning cylinder I and a positioning cylinder II are respectively arranged on two sides of the long end of the machine frame II, a hopper cylinder I and a hopper cylinder II are respectively arranged on two sides of the long end of the machine frame II, a box control cylinder I and a box control cylinder II are respectively arranged on two sides of the long end of the machine frame II, a photoelectric sensor I, a photoelectric sensor II, a photoelectric sensor III and a photoelectric sensor IV are respectively arranged on two sides of the long end of the machine frame II, wherein the photoelectric sensor I and the photoelectric sensor IV are positioned on the same side, the photoelectric sensor II and the photoelectric sensor III are positioned on the same side, a box control plate is arranged right above the machine frame II, a box control rod I and a box, locating lever I, locating lever II are installed respectively on location cylinder I and location cylinder II.

As a preferable scheme, the weighing mechanism is a 14-head combined weighing mechanism.

Preferably, the lifting mechanism is Z-shaped.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:

by utilizing each mechanism in a matching way, the utility model can realize a packing mode of simultaneously weighing and intelligently combining a plurality of material channels, thereby accelerating the weighing and loading speed and improving the packing efficiency; the lifting mechanism is used for automatic feeding, the equipment is automatically filled, and waste and pollution possibly caused by the traditional manual filling packaging mode are changed; the equipment adopts electronic intelligent weighing and digital metering, and is convenient for accurate calculation and optimization of multi-material-channel ingredient combination; and this equipment integrates the degree height, by singlechip and PLC control, realizes that processes such as feed, weighing, material, transport are integrated, improves packing degree of automation and reliability.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic diagram of the structure of the apparatus;

FIG. 2 is a schematic structural view of the outfeed conveyor mechanism;

FIG. 3 is a top view of the outfeed conveyor mechanism;

FIG. 4 is a schematic structural diagram of an automatic distributing hopper I;

FIG. 5 is a schematic structural diagram of an automatic distributing hopper II;

FIG. 6 is a schematic view of the structure of the cassette;

in the figure: 1: motor, 2: belt, 3: lifting mechanism, 4: feeding hopper, 5: location cylinder I, 6: positioning cylinders II, 7: photoelectric sensor I, 8: photoelectric sensors ii, 9: funnel cylinder I, 10: hopper cylinder II, 11: top cover, 12: dust wing, 13: photoelectric sensors iv, 14: photoelectric sensors iii, 15: control box cylinder I, 16: control box cylinder II, 17: control box board, 18: weighing mechanism, 19: automatic divide hopper I, 20: cylinders i, 21: doors i, 22: cylinders ii, 23: doors II, 24: automatic distributing hoppers II and 25: feeding hopper, 26: frame I, 27: cylinders iv, 28: cylinders iii, 29: automatic divide hopper II frame, 30: automatic divide I frame of hopper, 31: doors IV, 32: door iii, 33: frame II, 34: conveyor belt shafts ii, 35: conveyor belt shaft i, 36: positioning rod I, 37: control box lever II, 38: control box lever I, 39: funnel plates II, 40: funnel plates i, 41: and a positioning rod II.

Detailed Description

Fig. 1 to 6 show a specific structure of a preferred embodiment of the present invention, which includes a material placing mechanism, a weighing mechanism, a material discharging and conveying mechanism, and a lifting mechanism.

This drop feed mechanism is located the drop feed mechanism under, and ejection of compact conveying mechanism is located the drop feed mechanism's below, and hoist mechanism is located the side of drop feed mechanism, and hoist mechanism's upper end has the output mouth, and the output mouth is located the weighing machine and constructs directly over.

In this embodiment, the weighing mechanism is a 14-head combined weighing mechanism, and the lifting mechanism is Z-shaped.

Detailed description the working process of this embodiment is as follows:

when the automatic opening and closing device works, a positioning cylinder I5 and a positioning cylinder II 6 extend out, a motor 1 drives a belt 2 to rotate, a box is placed on the belt 2 and moves to a discharge hole of a blanking hopper 4 under the drive of the belt 2, at the moment, the positioning cylinder I5 and the positioning cylinder II 6 respectively drive a positioning rod I36 and a positioning rod II 41 to extend out to prevent the box from continuing to advance, materials are loaded into a plastic hopper through a feed hole of a lifting mechanism 3, then the materials are lifted into a material tray of a weighing mechanism 18 by the lifting mechanism 3, the weighing mechanism 18 uniformly vibrates around to feed 14 transition hoppers, then the transition hoppers feed the materials into the weighing hoppers, the weighing mechanism 18 automatically and randomly takes the weights of 3 or 4 weighing hoppers to combine, the 3 or 4 weighing hoppers meeting the tolerance range of a set value automatically open and feed the materials, if the combination exceeds the tolerance of the set value, an overweight signal is given, and an air cylinder I20 of, the door I21 is opened to remove overweight materials through the feeding hopper 25, if the combination does not exceed the set value tolerance, the air cylinder II 22 of the automatic distributing hopper I19 acts, the door II 23 is opened to convey the materials to the feeding hopper 25 and then fall into the automatic distributing hopper II 24, the photoelectric sensors I7 or II 8 on two sides of the discharging conveying mechanism detect a box and transmit signals to the control system to control the hopper air cylinder I9 or II 10 on the same side with the signals to extend out, the hopper air cylinder I9 or II 10 on the same side with the signals forms a space with the periphery closed with the top cover 11 and the dustproof wings 12 of the box, and simultaneously the air cylinder on the same side with the signals on the automatic distributing hopper II 24 is controlled to move so as to open the door, at the moment, the materials fall into the discharging hopper 4 and fall into the box, then the positioning air cylinder on the same side with the signals returns, the box continues to enter the next, the photoelectric sensor IV 13 or the photoelectric sensor III 14 detects signals to enable the box control cylinder I15 or the box control cylinder II 16 to extend out to clamp the box together with the box control plate 17 so that the box can not move forwards, the box control cylinder I15 or the box control cylinder II 16 retracts after the previous box is filled with materials and continues to move forwards, the clamped box is made to move forwards to the position of the material outlet, and the whole process is completed by the steps of material lifting, multi-head combined weighing, overweight automatic detection and elimination, automatic box packing, box packing transportation and the like and has a counting function.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides an automatic box-packed packagine machine that weighs which characterized in that: comprises a discharging mechanism, a weighing mechanism (18), a discharging and conveying mechanism and a lifting mechanism (3); the discharging mechanism is positioned right below the weighing mechanism (18), the discharging conveying mechanism is positioned below the discharging mechanism, the lifting mechanism (3) is positioned beside the discharging mechanism, the upper end of the lifting mechanism (3) is provided with a discharging port, and the discharging port is positioned right above the weighing mechanism (18);

the discharging mechanism comprises a rack I (26), a cylinder I (20), a cylinder II (22), a cylinder III (28), a cylinder IV (27), a door I (21), a door II (23), a door III (32), a door IV (31), an automatic distributing hopper I frame (30), an automatic distributing hopper II frame (29), an upper hopper (25) and a lower hopper (4); automatic divide I frame (30) of hopper, automatic divide II frames (29) of hopper, feeding funnel (25), lower hopper (4) are installed in frame I (26), and feeding funnel (25) are located and divide I frame (30) of hopper under automatically, automatic divide II frames (29) of hopper to be located feeding funnel (25) short discharge port side under, lower hopper (4) are located and divide II frames (29) of hopper under automatically, door I (21), door II (23) are installed and are divided I frame (30) below automatically, cylinder I (20), cylinder II (22) are installed and are divided I frame (30) both sides of hopper automatically and in door I (21), door II (23) link to each other, door III (32), door IV (31) are installed and are divided II frame (29) below automatically, cylinder III (28), cylinder (27) are installed and are divided II frame (29) both sides of hopper automatically and in door (32), The gates IV (31) are connected;

the discharging conveying mechanism comprises a rack II (33), a motor (1), a conveying belt (2), a conveying belt shaft I (35), a conveying belt shaft II (34), a positioning cylinder I (5), a positioning cylinder II (6), a hopper cylinder I (9), a hopper cylinder II (10), a box control cylinder I (15), a box control cylinder II (16), a box control plate (17), a box control rod I (38), a box control rod II (37), a photoelectric sensor I (7), a photoelectric sensor II (8), a photoelectric sensor III (14), a photoelectric sensor IV (13), a hopper plate I (40), a hopper plate II (39), a positioning rod I (36) and a positioning rod II (41); a conveying belt shaft I (35) and a conveying belt shaft II (34) are arranged on two sides of the short end of a rack II (33), a conveying belt (2) is arranged on the conveying belt shaft II (34) and the conveying belt shaft I (35), a motor (1) is arranged on one side of the conveying belt shaft I (35), a positioning cylinder I (5) and a positioning cylinder II (6) are respectively arranged on two sides of the long end of the rack II (33), a hopper cylinder I (9) and a hopper cylinder II (10) are respectively arranged on two sides of the long end of the rack II (33), a box control cylinder I (15) and a box control cylinder II (16) are respectively arranged on two sides of the long end of the rack II (33), a photoelectric sensor I (7), a photoelectric sensor II (8), a photoelectric sensor III (14) and a photoelectric sensor IV (13) are respectively arranged on two sides of the long end of the rack II (33), wherein the photoelectric sensor I (7) and the photoelectric sensor IV, photoelectric sensor II (8) and photoelectric sensor III (14) are located the homonymy, control box board (17) are installed directly over frame II (33), control box pole I (38), control box pole II (37) are installed respectively in control box board (17) both sides, funnel board I (40), funnel board II (39) are installed respectively on funnel cylinder I (9) and funnel cylinder II (10), locating lever I (36), locating lever II (41) are installed respectively on location cylinder I (5) and location cylinder II (6).

2. The automatic box-packed weighing and packaging machine according to claim 1, characterized in that: the weighing mechanism (18) is a 14-head combined weighing mechanism.

3. The automatic box-packed weighing and packaging machine according to claim 1, characterized in that: the lifting mechanism (3) is Z-shaped.