CN209939151U

CN209939151U - Material package feeding machine

Info

Publication number: CN209939151U
Application number: CN201920790555.9U
Authority: CN
Inventors: 高举
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-01-14
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a material bag feeding machine, which comprises a material placing frame which is obliquely arranged, wherein one side of the material placing frame is provided with a PLC controller, a conveyer belt is paved on the material placing frame, a plurality of check blocks are arranged on two sides of the surface of the conveyer belt at equal intervals along the conveying direction of the conveyer belt, a feeding cavity is formed between the check blocks at two adjacent sides, the top end of the material placing frame is provided with a material bag scattering device and a first photoelectric sensor, a material conveying device which is inclined downwards is arranged below the discharge end of the material placing frame, the bottom end of the material conveying device is provided with a material taking platform, one side of the material taking platform is provided with a second photoelectric sensor, a rotating frame is arranged above the material taking platform, a turning driving mechanism is arranged on the rotating frame, the turning driving mechanism is rotatably connected with a first telescopic mechanism, the movable end of the first telescopic mechanism, ensure all can not take place to omit the material package and put in the problem in every wrapping bag, finally reduce operating personnel intensity of labour, improve the material package and put in efficiency.

Description

Material package feeding machine

Technical Field

The utility model relates to a food package mechanical equipment field, concretely relates to machine is thrown to material package.

Background

For the production and processing of products such as food, a desiccant bag and the like are often required to be placed in each packaging bag. In the prior art, the placement of the packs in each bag is done manually. In the food production process, each packaging bag is conveyed on a production line, and when the packaging bags pass through a work post, an operator manually places a desiccant material bag and the like in each packaging bag. Such working method, after operating personnel work lasts a period of time, operating personnel can take place serious fatigue phenomenon, and on the one hand, staff intensity of labour is too big, and the operation of material package etc. is placed to the manual work moreover, and work efficiency is lower, influences the work progress of whole production line, and on the other hand, operating personnel probably forget to place material package etc. in some wrapping bags. This will affect the quality of the food product.

Disclosure of Invention

An object of the utility model is to provide a material package puts machine can realize effectively reliably in putting in the wrapping bag with material package etc. automatically, can not take place in every wrapping bag and omit material package input problem when guaranteeing that material package etc. puts in the wrapping bag, finally reduces operating personnel intensity of labour, improves material package input efficiency and food production efficiency.

In order to achieve the above object, the utility model provides a following technical scheme:

a material bag feeding machine comprises a material feeding frame which is obliquely arranged, a PLC controller is arranged on one side of the material feeding frame, the bottom end of the material feeding frame is a feeding end, the top end of the material feeding frame is a discharging end, a driving shaft is arranged at the top end of the material feeding frame, a driven shaft is arranged at the bottom end of the material feeding frame, a conveying belt is sleeved on the driving shaft and the driven shaft, a motor for driving the driving shaft to rotate is arranged on the side wall of the top end of the material feeding frame, a plurality of stop blocks are arranged on two sides of the surface of the conveying belt at equal intervals along the conveying direction of the conveying belt, a material feeding cavity is formed between the two adjacent stop blocks, a material bag scattering device is arranged at the top end of the material feeding frame, a first photoelectric sensor is arranged on the material feeding frame where the rear end of the material bag scattering device is, get material platform one side and be provided with second photoelectric sensor, it is provided with the swivel mount to get the material platform top, be provided with upset actuating mechanism on the swivel mount lateral wall, it is connected with first telescopic machanism to rotate on the upset actuating mechanism, first telescopic machanism's expansion end is connected with extracting device, the equal electric connection of PLC controller and motor, first photoelectric sensor, second photoelectric sensor and first telescopic machanism.

Further, the material package scattering device includes mount, runner, dials the tablet, the mount is fixed to be set up on work or material rest both sides wall down, the runner rotates through the pivot to be connected on the mount, just the rotation direction of runner is unanimous with conveyer belt direction of transmission, dial the fixed setting in the runner periphery of tablet, the output shaft rotation that belt and motor are passed through in the pivot is connected.

Preferably, the material conveying device is a conveying belt conveying structure.

Optionally, the material conveying device is provided with a connecting plate with a smooth surface.

Further, upset actuating mechanism includes support frame, dwang, sector gear, rack and second telescopic machanism, the support frame is fixed swivel mount lateral wall both ends, the dwang rotates to be connected on the support frame, the vertical direction of dwang with first telescopic machanism fixed connection, the one end of dwang is rotated and is connected with sector gear, rack 154 slides and sets up on the swivel mount lateral wall, and rack and sector gear meshing transmission, rack bottom is connected with the second telescopic machanism, the fixed setting of second telescopic machanism is on the swivel mount lateral wall, and with PLC controller electric connection.

Further, the first telescopic mechanism and the second telescopic mechanism are any one of a hydraulic cylinder, an air cylinder and an electric cylinder.

Furthermore, the material taking device is a suction nozzle or a mechanical arm.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a material package feeding machine, simple structure, low cost, easy and simple to handle, when needing to put in the material package, operating personnel only need to place the material package at the feed end of unloading frame, start motor work through the PLC controller, the conveyer belt circulates and rotates, drive the runner simultaneously and rotate, conveyer belt surface both sides set up a plurality of dogs, form the blowing cavity that holds the material package between the dog of adjacent both sides, the blowing cavity can only hold a material package, can dial other material packages on the blowing cavity downwards through the dial-up piece on the runner, guarantee that only one material package exists in each blowing cavity, and transmit to the discharge end through the runner bottom, after obtaining the first material package signal through first photoelectric sensor, carry out the acceptance of signal and control motor stall through PLC, when the first material package falls into the material platform from the feeding device, when being detected the material package signal by second photoelectric sensor, flexible on the material platform is got to the first telescopic machanism of PLC controller drive to snatch the material package through extracting device, PLC controller control upset actuating mechanism drives first telescopic machanism simultaneously and rotates, throw the material with the food package bag of putting in the material package to needs, and in this moment, when second photoelectric sensor detected no material package signal, the PLC controller then control motor restart, carry out the work of throwing in of second material package, circulate in proper order. The utility model discloses a material package puts in machine, simple structure can realize effectively reliably in putting in the wrapping bag with material package etc. automatically, can not take place to omit material package input problem when guaranteeing that the material package puts in the wrapping bag, finally reduces operating personnel intensity of labour, effectively improves material package input efficiency and food production efficiency.

Drawings

Fig. 1 is a schematic structural view of a material bag feeding machine disclosed by the present invention;

in the figure: 1-discharge rack, 2-PLC controller, 3-driving shaft, 4-driven shaft, 5-conveying belt, 6-motor, 7-stop block, 8-discharge chamber, 9-material bag scattering device, 91-fixing rack, 92-rotating wheel, 93-material-drawing piece, 94-rotating shaft, 95-belt, 10-first photoelectric sensor, 11-material conveying device, 12-material-taking platform, 13-second photoelectric sensor, 14-rotating rack, 15-overturning driving mechanism, 151-supporting rack, 152-rotating rod, 153-sector gear, 154-gear strip, 155-second telescopic mechanism, 156-sliding chute, 16-first telescopic mechanism, 17-material-taking device,

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.

Referring to the attached drawing 1, the embodiment of the utility model discloses a material package feeding machine, which comprises a material feeding frame 1 which is obliquely arranged, a PLC controller 2 is arranged on one side of the material feeding frame 1, the bottom end of the material feeding frame 1 is a feeding end, the top end of the material feeding frame 1 is a discharging end, a driving shaft 3 is arranged on the top end of the material feeding frame 1, a driven shaft 4 is arranged on the bottom end of the material feeding frame 1, a conveyer belt 5 is sleeved on the driving shaft 3 and the driven shaft 4, the side wall of the top end of the material feeding frame 1 is provided with a motor 6 for driving the driving shaft 3 to rotate, a plurality of stop blocks 7 are arranged on two sides of the surface of the conveyer belt 5 at equal intervals along the transmission direction of the conveyer belt 5, a material feeding cavity 8 is formed between the adjacent stop blocks 7, a material package scattering device 9 is arranged on the top end of the material feeding, the material feeding device 11 that the discharge end below of work or material rest 1 was provided with the downward sloping, material platform 12 is got to material feeding device 11 bottom, it is provided with second photoelectric sensor 13 to get material platform 12 one side, it is provided with swivel mount 18 to get material platform 12 top, be provided with upset actuating mechanism 15 on the 14 lateral walls of swivel mount, it is connected with first telescopic machanism 16 to rotate on the upset actuating mechanism 15, the expansion end of first telescopic machanism 16 is connected with extracting device 17, PLC controller 2 and motor 6, first photoelectric sensor 10, second photoelectric sensor 13 and the equal electric connection of first telescopic machanism 16. The structure is arranged, when a material bag needs to be put in, an operator only needs to place the material bag at the feeding end of the blanking frame 1, the motor 6 is started to rotate through the PLC 2, the motor 6 drives the driving shaft 3 to rotate through the output shaft, so as to drive the driven shaft 4 to rotate, and then the conveying belt 5 is driven to transmit upwards along the inclined blanking frame 1, a plurality of stoppers 7 which are arranged at equal intervals are arranged at two sides of the conveying belt 5, a material containing cavity 8 for containing the material bag is formed between the stoppers 7 at two adjacent sides, namely, four stoppers 7 form a material containing cavity, only one material bag can be contained in the material containing cavity 8, the material bag can fall into the material containing cavity 8 between the stoppers 7 at two adjacent sides, when the material bag passes through the material bag scattering device 9, the material bag can be rewound by the material scattering device 9, only one material bag exists in each material containing cavity 8, after obtaining first material package signal through first photoelectric sensor 10, carry out the acceptance of signal and control motor 6 stall through PLC, when first material package falls into from feeding device 11 and gets material platform 12, when being detected the material package signal by second photoelectric sensor 13, flexible on PLC controller 2 drive first telescopic machanism 16 to getting material platform 12, and snatch the material package through extracting device 17, PLC controller 2 controls upset actuating mechanism 15 simultaneously and drives first telescopic machanism 16 rotatory, throw the material to the food package bag that need throw in the material package, in this while, when second photoelectric sensor 13 detects no material package signal, PLC controller 2 then control motor 6 restarts, carry out the work of throwing in of second material package, circulate in proper order. The utility model discloses a material package puts in machine, simple structure can realize effectively reliably in putting in the wrapping bag with material package etc. automatically, can not take place to omit material package input problem when guaranteeing that the material package puts in the wrapping bag, finally reduces operating personnel intensity of labour, effectively improves material package input efficiency and food production efficiency.

Device 9 is broken up to material package in this embodiment includes mount 91, runner 92, dials tablet 93, mount 91 is fixed to be set up on 1 both sides wall of work or material rest down, runner 92 rotates through pivot 94 to be connected on mount 91, just runner 92's rotation direction is unanimous with 5 direction of transmission of conveyer belt, dial tablet 93 and fix the setting in runner 92 periphery, pivot 94 passes through the belt 95 and is connected with the output shaft rotation of motor 6. Such structure sets up, when PLC controller 2 starter motor 6 rotates, motor 6's output shaft can rotate through belt 95 drive pivot 94, thereby make runner 92 rotate on mount 91, it is unanimous with 5 direction of transmission of conveyer belt because of rotating the direction of rotation, and the runner 92 periphery is provided with group material piece 93, can dial the material package of 8 upper surfaces of blowing cavity back to 5 lower extremes of conveyer belt through group material piece 93, thereby only allow a material package in blowing cavity 8, and pass through from runner 92 below, thereby guarantee to enter into the material package on the material platform 12 and be one, finally make the material package quantity that drops into in the food package bag correct, can not take place to throw more, the condition of throwing is leaked.

Preferably, the material conveying device 11 is provided with a connecting plate with a smooth surface. Through setting up the connecting plate, this kind of structure setting, simple structure, the operation of being convenient for relies on material package self gravity landing to get material platform 12 in, and this kind of structure is applicable to the unloading frame 1 and gets when the gradient is great between the material platform 12.

Optionally, the material conveying device 11 is a conveying structure of the conveying belt 5. Through setting up the decurrent conveyer belt 5 structures of slope, utilize 5 transmissions of conveyer belt, can make the material package fall into with the help of external force and get on the material platform 12, this kind of structure is suitable for with unloading frame 1 and get between the material platform 12 the gradient less, the material package is because under the circumstances of self gravity can't direct landing on the connecting plate to getting on the material platform 12.

Upset actuating mechanism 15 in this implementation includes support frame 151, dwang 152, sector gear 153, rack 154, second telescopic machanism 155 and spout 156, support frame 151 is fixed 14 lateral wall both ends of swivel mount, dwang 152 rotates to be connected on support frame 151, the vertical direction of dwang 152 with 16 fixed connection of first telescopic machanism, the one end of dwang 152 is rotated and is connected with sector gear 153, the fixed setting in swivel mount lateral wall upper end of spout 156, rack 154 slides and sets up in spout 156, and rack 154 and sector gear 153 meshing transmission, rack 154 bottom is connected with second telescopic machanism 155, second telescopic machanism 155 is fixed to be set up on the swivel mount 14 lateral wall, and with 2 electric connection of PLC controller. Such structure sets up, through set up support frame 151 at swivel mount 14 lateral wall both ends, can support dwang 152, simultaneously can make dwang 152 rotate on support frame 151, flexible through second telescopic machanism 155, can drive rack 154 and slide along spout 156 on the swivel mount 14 lateral wall, thereby make rack 154 and sector gear 153 take place the meshing transmission, and drive dwang 152 through sector gear 153 and rotate on support frame 151, from this rotation through dwang 152 drives the rotation of first telescopic machanism 16, rotate through upset actuating mechanism 15 drive first telescopic machanism 16, thereby can make the terminal extracting device 17 of first telescopic machanism 16 after snatching the material package, fall into the on-line in the wrapping bag through the upset, realize the input of material package in the wrapping bag.

Further, the first telescoping mechanism 16 and the second telescoping mechanism 155 may be any one of a hydraulic cylinder, an air cylinder, and an electric cylinder. When the first telescoping mechanism 16 and the second telescoping mechanism 155 are hydraulic cylinders, the PLC controller 2 is connected to the electromagnetic directional valve, and the PLC controller 2 controls the electromagnetic directional valve to control the telescoping operation of the hydraulic cylinders; when the first telescopic mechanism 16 and the second telescopic mechanism 155 are air cylinders, the PLC controller 2 is connected to the pneumatic solenoid valve, and the motion of the air cylinders is indirectly controlled by controlling the power on and power off of the pneumatic solenoid valve through the PLC controller 2, that is, the air intake and exhaust sequence of the air cylinders is changed through the pneumatic solenoid valve, so that the air cylinders extend or retract; when the first telescoping mechanism 16 and the second telescoping mechanism 155 are electric cylinders, the PLC controller 2 is connected to the servo motor 6 in the electric cylinder, and controls the servo motor 6 to rotate through the PLC, and converts the rotation into linear motion through the lead screw, so as to control the telescoping of the movable end of the electric cylinder.

Further, the material taking device 17 is a suction nozzle or a mechanical arm. When the material bag is a suction nozzle, the suction nozzle is connected with an air pipe, the other end of the air pipe is connected with a vacuum pump, and when the suction nozzle is attached to the material bag, negative pressure is generated in the suction nozzle through suction of the vacuum pump to grab the material bag; when the manipulator is used, the material bag is clamped through a mechanical transmission part, and the manipulator is a common means in the field and is not specifically detailed again.

The utility model discloses when concrete implementation, because the material package specification differs, when stacking two material packages in a blowing cavity 8, when the transmission, when not being beaten scattering device 9 by the material package and dial back, two material packages stack and carry out the transmission on the conveyer belt, after entering into and get on material platform 12, drive extracting device 17 when first telescopic machanism 16 and snatch a material package and put in the back, second photoelectric sensor 13 still can detect second material package signal this moment, then PLC controller 2 can drive first telescopic machanism 16 and drive extracting device 17 and snatch second material package on the material platform, after two material packages all are put in the wrapping bag of production line, PLC controller 2 then driving motor 6 continues to rotate, thereby carry out the input of next material package.

Before use, the PLC controller 2 may be manually programmed, and in the program, the PLC controller 2 executes a command in accordance with the program.

The utility model discloses a theory of operation is:

when a material bag needs to be put in, an operator places a plurality of material bags at the feeding end of the blanking frame 1, the motor 6 is started to rotate through the PLC 2, the motor 6 drives the driving shaft 3 to rotate through the output shaft, so as to drive the driven shaft 4 to rotate, and then drive the conveying belt 5 to transmit upwards along the inclined blanking frame 1, the material bag can fall into the discharging cavity 8 between two adjacent baffles, the motor 6 can drive the rotating shaft 94 on the rotating wheel 92 to rotate through the output shaft when rotating, so that the rotating wheel 92 rotates on the fixing frame 91, the rotating direction is consistent with the conveying direction of the conveying belt 5 due to the rotation, the material stirring sheet 93 is arranged on the periphery of the rotating wheel 92, the material bag on the upper surface of the discharging cavity 8 can be stirred back to the lower end of the conveying belt 5 through the material stirring sheet 93, so that only one material bag is allowed to pass through the lower part of the rotating wheel 92, after a first material bag signal is obtained by the first photoelectric sensor 10, the PLC receives the signal and controls the motor 6 to stop rotating, when the first material bag falls into the material taking platform 12 from the material conveying device 11 and a second photoelectric sensor 13 detects the material bag signal, the PLC 2 drives the first telescopic mechanism 16 to extend and retract to the material taking platform 12 and grab the material bag by a suction nozzle or a mechanical arm, meanwhile, the PLC 2 controls the overturning driving mechanism 15 to drive the first telescopic mechanism 16 to rotate so as to throw the food packaging bag needing to throw the material bag on the production line, after the material throwing is finished, the PLC 2 controls the overturning driving mechanism 15 to drive the first telescopic mechanism 16 to rotate and return to the original position, meanwhile, when the second photoelectric sensor 13 detects no material bag signal, the PLC 2 controls the motor 6 to restart to throw the second material bag, and circulating in sequence.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A material package feeding machine is characterized in that: the automatic feeding device comprises a feeding frame which is obliquely arranged, a PLC (programmable logic controller) is arranged on one side of the feeding frame, the bottom end of the feeding frame is a feeding end, the top end of the feeding frame is a discharging end, a driving shaft is arranged on the top end of the feeding frame, a driven shaft is arranged on the bottom end of the feeding frame, a conveyer belt is sleeved on the driving shaft and the driven shaft, a motor for driving the driving shaft to rotate is arranged on the side wall of the top end of the feeding frame, a plurality of stop blocks are arranged on two sides of the surface of the conveyer belt at equal intervals along the conveying direction of the conveyer belt, a feeding cavity is formed between the stop blocks on two adjacent sides, a material bag scattering device is arranged on the top end of the feeding frame, a first photoelectric sensor is arranged on the feeding frame where the rear end of the material bag scattering device is located, a material conveying device, get material platform top and be provided with the swivel mount, be provided with upset actuating mechanism on the swivel mount lateral wall, it is connected with first telescopic machanism to rotate on the upset actuating mechanism, first telescopic machanism's expansion end is connected with extracting device, the equal electric connection of PLC controller and motor, first photoelectric sensor, second photoelectric sensor and first telescopic machanism.

2. A bale feeder as claimed in claim 1, wherein: the material package scattering device includes mount, runner, dials the tablet, the mount is fixed to be set up under on work or material rest both sides wall, the runner rotates through the pivot to be connected on the mount, just the rotation direction of runner is unanimous with conveyer belt direction of transmission, dial the fixed setting in the runner periphery of tablet, the output shaft rotation that belt and motor are passed through in the pivot is connected.

3. A bale feeder as claimed in claim 1, wherein: the conveying device is a conveying belt conveying structure.

4. A bale feeder as claimed in claim 1, wherein: the conveying device is a connecting plate with a smooth surface.

5. A bale feeder as claimed in claim 1, wherein: upset actuating mechanism includes support frame, dwang, sector gear, rack and second telescopic machanism, the support frame is fixed swivel mount lateral wall both ends, the dwang rotates to be connected on the support frame, the vertical direction of dwang with first telescopic machanism fixed connection, the one end of dwang is rotated and is connected with sector gear, the rack slides and sets up on the swivel mount lateral wall, and rack and sector gear meshing transmission, rack bottom is connected with the second telescopic machanism, the fixed setting of second telescopic machanism on the swivel mount lateral wall, and with PLC controller electric connection.

6. A bale feeder according to any of claims 1 or 5, wherein: the first telescopic mechanism and the second telescopic mechanism are any one of a hydraulic cylinder, an air cylinder and an electric cylinder.

7. A bale feeder as claimed in claim 1, wherein: the material taking device is a suction nozzle or a mechanical arm.