CN114013762A

CN114013762A - Intelligent valve port packaging machine and control system thereof

Info

Publication number: CN114013762A
Application number: CN202111218725.4A
Authority: CN
Inventors: 王黎明; 章传伟
Original assignee: Changzhou Xinli Tianhe Powder Equipment Co ltd
Current assignee: Changzhou Xinli Tianhe Powder Equipment Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-02-08

Abstract

The invention discloses an intelligent valve port packaging machine and a control system thereof, wherein the intelligent valve port packaging machine comprises a sending bin arranged on a rack, the sending bin is communicated with a discharging pipe, a discharging device is arranged between the discharging pipe and the sending bin, and an ultrasonic device and a bag supporting assembly are also arranged on the rack; the ultrasonic device is positioned above the bag holding assembly, and both the ultrasonic device and the bag holding assembly are arranged on one side of the discharge pipe, which is far away from the discharge device; the bag supporting component is connected with the lifting component, the rack is also provided with a bag pushing component, the bag pushing component pushes the material bag placed on the bag supporting component, and the bag pushing component and the lifting component are both arranged on one side of the bag supporting component, which is far away from the belt conveyor; this intelligence valve port packagine machine and control system thereof, discharging device solve the ejection of compact and leak the material, the fragile problem of ejection of compact rubber holds up the bag subassembly and makes dropping that the material bag can be accurate on band conveyer, improves the device's practicality and accuracy.

Description

Intelligent valve port packaging machine and control system thereof

Technical Field

The invention belongs to the technical field of packaging machines, and particularly relates to an intelligent valve port packaging machine and a control system thereof.

Background

Push rod packagine machine is the sack that promotes the packing and finishes slides and remove to the front end and the equipment of bag that falls, at present, most packaging machinery belongs to leading push rod and pushes away the package, still make packing finished product bag produce the deformation easily when having certain potential safety hazard, the both sides of wrapping bag are not right, the both sides square frame is fixed, suitable wrapping bag size range is little, when falling the package owing to do not have the fixed wrapping bag position of both sides push pedal, it is not just to make the wrapping bag band conveyer that drops, the cylinder is to pressing from both sides rubber hose about the most adoption of packagine machine discharge gate, because the low half pipe of rubber hose has residual material, the first half pipe does not have residual material to lead to not totally enclosed leaking the material occasionally, and the easy damage of rubber hose atress inequality.

Disclosure of Invention

The purpose of the invention is as follows: the utility model provides an intelligence valve port packagine machine and control system thereof to solve the above-mentioned problem that prior art exists.

The technical scheme is as follows:

an intelligent valve port packaging machine comprises a sending bin arranged on a rack, wherein the sending bin is communicated with a discharge pipe, a discharge device is arranged between the discharge pipe and the sending bin, and an ultrasonic device and a bag supporting assembly are further arranged on the rack;

the ultrasonic device is positioned above the bag holding assembly, both the ultrasonic device and the bag holding assembly are arranged on one side, away from the discharging device, of the discharging pipe, the belt conveyor is arranged below the bag holding assembly, the ultrasonic device is used for sealing the opening of the material bag, and the bag holding assembly is used for clamping and limiting the material bag;

the bag supporting component is connected with the lifting component, the lifting component drives the bag supporting component to move linearly on the rack, the rack is further provided with a bag pushing component, the bag pushing component pushes material bags placed on the bag supporting component, and the bag pushing component and the lifting component are both arranged on one side, away from the belt conveyor, of the bag supporting component.

In a further embodiment, the discharge pipe comprises a pipe body and an inflatable sleeve sleeved on the pipe body, the pipe body is connected with the sending bin through a hose, and the inflatable sleeve comprises an inflatable air inlet;

the pipe body is also provided with an air return port and a blowing port, and the air return port is matched with a pneumatic air amplifier; compared with the traditional packaging machine, the device has no inflatable sleeve, no air return port and no blowing port, and the packaging is free of dust after improvement.

In a further embodiment, the discharging device comprises a driving cylinder and a fixed frame, sliding grooves are formed in two sides of the fixed frame, a clamping element penetrates through the sliding grooves, the clamping element comprises an upper clamping rod and a lower clamping rod which are arranged in parallel up and down, the upper clamping rod and the lower clamping rod are used for clamping a hose, one surface, far away from the lower clamping rod, of the upper clamping rod is connected with the driving cylinder, and the end parts, protruding out of the sliding grooves, of the upper clamping rod and the lower clamping rod are connected with a connecting piece;

the connecting piece comprises a central rod, a first auxiliary rod and a second auxiliary rod, the middle position of the central rod is rotatably connected with the outer wall of the fixed frame through a central shaft, end shafts are arranged at two ends of the central rod, one end of each end shaft is rotatably connected with the top end of the first auxiliary rod through the end shaft, and the other end of each end shaft is rotatably connected with the top end of the second auxiliary rod through the other end shaft;

the bottom end of the first auxiliary rod is rotatably connected with the end part of the upper clamping rod, and the bottom end of the second auxiliary rod is rotatably connected with the end part of the lower clamping rod; the discharge hose can be clamped in a centered manner from the top to the bottom.

In a further embodiment, the bag supporting assembly comprises two symmetrically arranged clamping plates, two symmetrically arranged supporting plates and a bag supporting frame, and the bag supporting frame is connected with the lifting assembly;

the supporting plate is arranged below the clamping plates and is vertical to the clamping plates, bag supporting cylinders are respectively connected to the surfaces, which are opposite to each other, of the two clamping plates, one end of the supporting plate is hinged to the bag supporting frame and is connected with the overturning cylinder, and the bag supporting cylinder and the overturning cylinder are arranged on the bag supporting frame; can function to define a bag of support material.

In a further embodiment, the lifting assembly comprises a swinging piece and a driving piece, the swinging piece comprises two swinging rods symmetrically fixed at two ends of a cross rod, one end of each swinging rod, which is far away from the cross rod, is hinged to the outer wall of the bag supporting frame through a connecting shaft, and the cross rod is connected with the driving piece;

the driving piece comprises a first motor arranged on the rack, the output end of the first motor is connected with a screw rod, the screw rod penetrates through a threaded hole formed in the cross rod, and the screw rod is matched with the threaded hole; the use height of the bag supporting assembly can be adjusted.

In a further embodiment, the bag pushing assembly comprises a scale frame provided with at least one fixed sensor and a push plate, the scale frame is mounted on the rack, the push plate comprises a transverse plate and a vertical plate fixed at one end of the transverse plate, the vertical plate is connected with a pushing cylinder, and the pushing cylinder drives the vertical plate to move so as to push materials;

a swing arm is further arranged between the transverse plate and the weighing frame, rotating shafts are arranged at two ends of the swing arm, the top end of the swing arm is rotatably connected with the transverse plate through the rotating shaft, and the bottom end of the swing arm is rotatably connected with the weighing frame through the rotating shaft at the other end; can cooperate with the layer board of upset and promote the material bag to suitable position.

In a further embodiment, the intelligent valve port packaging machine further comprises a leveling component, wherein the leveling component is arranged on one surface, which is not connected with the bag holding cylinder, of the clamping plate;

the leveling assembly comprises a vertical rod, a second motor for driving the vertical rod to rotate and two leveling mechanisms arranged on the vertical rod, the vertical rod is rotatably connected to the protruding plate, and the protruding plate is fixed on one surface, opposite to the two clamping plates, of the two clamping plates;

two threaded areas with the same length and opposite lines are symmetrically arranged on the vertical rod, a leveling mechanism is arranged in each threaded area, and the moving paths of the two leveling mechanisms on the two threaded areas are opposite;

the second motor is arranged on the clamping plate, gears are arranged at the output end of the second motor and the end part of the vertical rod, and the gears are meshed with each other; the setting through the flattening subassembly can make the splendid attire material that the material bag can be better on not influencing the material bag by spacing basis.

In a further embodiment, the leveling mechanism comprises a movable nut and a leveling roller, the movable nut is sleeved on the vertical rod and matched with the threaded area, a leveling frame is arranged on one surface, away from the clamping plate, of the movable nut, the leveling roller is rotatably arranged on the leveling frame, and the leveling roller is attached to the material bag; the distribution of the materials in the material bag can be more uniform along with the rotation and the movement of the leveling roller.

A control system of an intelligent valve port packaging machine comprises a control unit and an operation unit, wherein a transmission unit is arranged between the control unit and the operation unit and used for receiving a data command sent by the control unit and transmitting the data command to the operation unit;

the operation unit comprises a discharging module, a bag sealing module, a lifting module, a bag holding module and a bag pushing module, the discharging module comprises a discharging device and a discharging pipe, the lifting module is used for controlling the operation of the lifting assembly, the bag holding module is used for controlling the operation of the bag holding assembly, the bag sealing module is used for controlling the operation of the ultrasonic device, and the bag pushing module is used for controlling the operation of the bag pushing assembly;

the control unit comprises an intelligent terminal, and the transmission unit comprises a singlechip; through control system's control, can make things convenient for intelligence and accurate control the device operation.

In a further embodiment, the bag holding module further comprises a leveling module for controlling the operation of the leveling assembly.

The invention has the beneficial effects that:

(1) the device is provided with an air return port on the discharge pipe, and the air return port is provided with a pneumatic air amplifier, so that the air flow is utilized to generate negative pressure to completely suck the residual materials in the air return pipe after the discharge is controlled, and the problem of dust packaging in material bags is solved.

(2) The device is through setting up discharging device, and discharging device adopts the clamping piece to come to press from both sides tightly the hose, and the clamping piece includes the clamping bar that two set up from top to bottom, and when the ejection of compact hose was sealed to needs, it presss from both sides tightly to drive actuating cylinder drive clamping bar and reciprocate centering about going on ejection of compact hose, solves ejection of compact hourglass material, the fragile problem of ejection of compact rubber.

(3) The lifting device and the bag pushing assembly arranged by the device are arranged on the opposite side of the belt conveyor and are positioned in the rack, so that the shielding effect cannot be generated when an operator uses the bag pushing assembly, and the safety of the bag pushing assembly is effectively improved.

(4) The bag holding assembly can clamp the material bags in two sides of the material bags by arranging two clamping plates driven by the bag holding air cylinders, the clamping plates capable of moving and adjusting positions are convenient to adapt to the material bags with different sizes, flexibility is better, and meanwhile the material bags can accurately drop on the belt conveyor due to the structure capable of playing a limiting role.

Drawings

Fig. 1 is a schematic side view of the whole of embodiment 1 of the present invention.

FIG. 2 is a schematic illustration of the frontal construction of the tapping pipe according to the invention.

FIG. 3 is a side sectional structural schematic of the tapping pipe of the invention.

Fig. 4 is a schematic side view of the discharging device of the present invention.

Fig. 5 is a front structural schematic view of the fixing frame of the present invention.

FIG. 6 is a schematic side view of the bag holder assembly of the present invention.

Fig. 7 is a schematic front view of a bag holder assembly of the present invention.

Fig. 8 is a schematic view of the construction of the bag pushing assembly of the present invention.

Fig. 9 is a schematic top view of the lift assembly of the present invention.

Fig. 10 is a schematic front view of a bag holder assembly according to embodiment 2 of the present invention.

Fig. 11 is an enlarged schematic view of the structure at a in fig. 10 according to the present invention.

Fig. 12 is a partial front view of the splint according to embodiment 2 of the present invention.

Fig. 13 is a schematic view of a control system of embodiment 1 of the present invention.

Fig. 14 is a schematic view of a control system of embodiment 2 of the present invention.

The reference signs are: the bag lifting device comprises a machine frame 1, a sending bin 2, a discharging device 3, a fixing frame 31, a driving cylinder 32, a connecting piece 33, an upper clamping rod 331, a lower clamping rod 332, a second auxiliary rod 33, a first auxiliary rod 334, a central rod 335, an end shaft 336, a central shaft 337, a sliding chute 34, a discharging pipe 4, a pipe body 41, a blowing opening 42, an air return opening 43, an air inflation inlet 44, an air inflation sleeve 45, an ultrasonic device 5, a bag holding assembly 6, a clamping plate 61, a bag holding cylinder 62, a turnover cylinder 63, a supporting plate 64, a bag holding frame 65, a lifting assembly 7, a swinging assembly 71, a swinging rod 711, a transverse rod 712, a first motor 72, a screw rod 721, a connecting shaft 73, a bag pushing assembly 8, a weighing frame 81, a push plate 82, a swinging arm 83, a rotating shaft 831, a leveling assembly 9, a vertical rod 91, a threaded area 911, a moving nut 92, a leveling frame 93, a leveling roller 94, a second motor 10 and a gear 101.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1

Referring to fig. 1 to 9, the intelligent valve port packaging machine disclosed in this embodiment includes a sending bin 2 disposed on a rack 1, the sending bin 2 is communicated with a discharging pipe 4, the discharging pipe 4 includes a pipe body 41 and an inflatable sleeve 45 sleeved on the pipe body 41, the pipe body 41 is connected with the sending bin 2 through a hose, and the inflatable sleeve 45 includes an inflatable air inlet 44; the pipe body 41 is also provided with an air return opening 43 and a blowing opening 42, and the air return opening 43 is provided with a pneumatic air amplifier in a matching way; a discharging device 3 is arranged between the discharging pipe 4 and the sending bin 2, and an ultrasonic device 5 and a bag supporting assembly 6 are also arranged on the frame 1; the ultrasonic device 5 is positioned above the bag holding assembly 6, both the ultrasonic device and the bag holding assembly are arranged on one side, away from the discharging device 3, of the discharging pipe 4, a belt conveyor is arranged below the bag holding assembly 6, the ultrasonic device 5 is used for sealing the opening of a material bag, and the bag holding assembly 6 is used for clamping and limiting the material bag; the bag supporting component 6 is connected with the lifting component 7, the lifting component 7 drives the bag supporting component 6 to move linearly on the rack 1, a bag pushing component 8 is further arranged on the rack 1, the bag pushing component 8 pushes material bags placed on the bag supporting component 6, and the bag pushing component 8 and the lifting component 7 are both arranged on one side, away from the belt conveyor, of the bag supporting component 6; when the sending bin 2 conveys materials into the discharging pipe 4 through a hose, a material bag connected to the discharging pipe 4 receives the materials, after the receiving is completed, the discharging device 3 closes the hose, when the material bag is sleeved on the discharging pipe 4, the packaging inflatable air inlet 44 is started to supply air, the inflatable sleeve 45 is inflated to clamp the mouth of the material bag, the discharging pipe 4 fills the materials conveyed by the hose into the bag, gas-solid separation gas removes dust through the air return opening 43, when the sealed filling is completed, the inflatable opening is deflated, the inflatable air inlet 44 is started to blow off the discharging pipe 4 for two seconds, and the pneumatic air amplifier generates negative pressure at the air return opening 43 by using air flow to suck the residual materials of the air return pipe completely;

the discharging device 3 comprises a driving cylinder 32 and a fixed frame 31, sliding grooves 34 are formed in two sides of the fixed frame 31, clamping pieces penetrate through the sliding grooves 34, each clamping piece comprises an upper clamping rod 331 and a lower clamping rod 332 which are arranged in parallel from top to bottom, the upper clamping rod 331 and the lower clamping rod 332 are used for clamping a hose, one surface, far away from the lower clamping rod 332, of the upper clamping rod 331 is connected with the driving cylinder 32, and the end parts, protruding out of the sliding grooves 34, of the upper clamping rod 331 and the lower clamping rod 332 are connected with a connecting piece 33; the connecting member 33 comprises a central rod 335, a first auxiliary rod 334 and a second auxiliary rod 33, the middle position of the central rod 335 is rotatably connected with the outer wall of the fixed frame 31 through a central shaft 337, both ends of the central rod 335 are provided with end shafts 336, one end of each end is rotatably connected with the top end of the first auxiliary rod 334 through the end shaft 336, and the other end is rotatably connected with the top end of the second auxiliary rod 33 through the other end shaft 336; the bottom end of the first auxiliary rod 334 is rotatably connected with the end of the upper clamping rod 331, and the bottom end of the second auxiliary rod 33 is rotatably connected with the end of the lower clamping rod 332; when the hose is clamped, the driving cylinder 32 extends to push the upper clamping rod 331 to slide downwards in the sliding groove 34 to be close to the lower clamping rod 332, meanwhile, due to the movement of the upper clamping rod 331, the first auxiliary rod 334 pulls the central rod 335 to rotate, the rotating central rod 335 also pulls the second auxiliary rod 33 to rotate, the lower clamping rod 332 driven by the rotating second auxiliary rod 33 slides upwards in the sliding groove 34 to be close to the upper clamping rod 331, and the two clamping rods are close to and matched with each other, so that the hose is centered and clamped;

the bag supporting assembly 6 comprises two symmetrically arranged clamping plates 61, two symmetrically arranged supporting plates 64 and a bag supporting frame 65, and the bag supporting frame 65 is connected with the lifting assembly 7; the supporting plate 64 is arranged below the clamping plates 61, the two supporting plates are perpendicular to each other, bag supporting cylinders 62 are respectively connected to the surfaces, which are opposite to each other, of the two clamping plates 61, one end of the supporting plate 64 is hinged to a bag supporting frame 65 and connected with a turning cylinder 63, and the bag supporting cylinders 62 and the turning cylinder 63 are arranged on the bag supporting frame 65; after the material bag receives the materials, the bag supporting cylinder 62 is started, the bag supporting cylinder 62 extends to enable the clamping plates 61 to be close to each other until the clamping plates are limited on two sides of the material bag, the material bag is limited, then the overturning cylinder 63 is started to drive the supporting plate 64 to rotate and overturn, the bottom of the material bag is opened, then the bag supporting cylinder 62 is contracted to be matched with the bag pushing assembly 8, and the material belt can vertically and correctly fall onto the belt conveyor;

the lifting assembly 7 comprises a swinging piece 71 and a driving piece, the swinging piece 71 comprises two swinging rods 711 symmetrically fixed at two ends of a cross rod 712, one end of each swinging rod 711 far away from the cross rod 712 is hinged to the outer wall of the bag supporting frame 65 through a connecting shaft 73, and the cross rod 712 is connected with the driving piece; the driving part comprises a first motor 72 arranged on the frame 1, the output end of the first motor 72 is connected with a screw rod 721, the screw rod 721 is arranged in a threaded hole formed on the cross rod 712 in a penetrating manner, and the screw rod 721 is matched with the threaded hole; the lifting component 7 can adjust the use height of the bag supporting component 6, so that the bag supporting component 6 can be better matched with a limiting material bag, the first motor 72 is started, the screw rod 721 rotates in a threaded hole in the cross rod 712, the swinging piece 71 moves up and down along with the forward rotation or the reverse rotation of the screw rod 721, the swinging rod 711 drives the bag supporting frame 65 to move, the swinging rod 711 rotates with the bag supporting frame 65 through the connecting shaft 73, and the swinging rod 711 tilts or presses the bag supporting frame 65 downwards to play a role in lifting adjustment of the bag supporting component 6;

the bag pushing assembly 8 comprises a weighing frame 81 provided with at least one fixed sensor and a push plate 82, the weighing frame 81 is mounted on the rack 1, the push plate 82 comprises a transverse plate and a vertical plate fixed at one end of the transverse plate, the vertical plate is connected with a pushing cylinder, and the pushing cylinder drives the vertical plate to move to push materials; a swing arm 83 is further arranged between the transverse plate and the weighing frame 81, two ends of the swing arm 83 are respectively provided with a rotating shaft 831, the top end of the swing arm 83 is rotatably connected with the transverse plate through the rotating shaft 831, and the bottom end of the swing arm 83 is rotatably connected with the weighing frame 81 through the rotating shaft 831 at the other end; be different from most packagine machine and only use one to hang the sensor, use two fixed sensors on title frame 81, reduce weighing error, also improved the bearing capacity, when needs promote the material bag, promote the cylinder and promote vertical board and remove and be close to the material bag, along with the removal of vertical board this moment, horizontal portion shifts simultaneously to make swing arm 83 carry out normal running fit, improve push pedal 82's stability.

Referring to fig. 13, the control system of the intelligent valve port packaging machine disclosed in this embodiment includes a control unit and an operation unit, wherein a transmission unit is disposed between the control unit and the operation unit, and the transmission unit is configured to receive a data command sent by the control unit and transmit the data command to the operation unit; the operation unit comprises a discharging module, a bag sealing module, a lifting module, a bag holding module and a bag pushing module, the discharging module comprises a discharging device 3 and a discharging pipe 4, the lifting module is used for controlling the operation of a lifting assembly 7, the bag holding module is used for controlling the operation of a bag holding assembly 6, the bag sealing module is used for controlling the operation of an ultrasonic device 5, and the bag pushing module is the same as the bag pushing module 8; the control unit comprises an intelligent terminal, and the transmission unit comprises a singlechip; corresponding data have been set up in advance in intelligent terminal, when a series of operations such as bagging-off need be carried out, the inflatable sleeve 45 on ejection of compact module control discharging pipe 4 earlier opens and blocks the material bag, then control sending storehouse 2 passes through the hose input bag with the material, the defeated material is accomplished the back, the closed hose of discharging device 3, envelope module control ultrasonic device 5 is closed the sack, then it holds up bag subassembly 6 bearing material to rise through control lifting unit 7, and control holds up bag cylinder 62 and make splint 61 spacing clip the material bag, later rethread control upset cylinder 63 and drive actuating cylinder 32 and carry out the whereabouts operation of material bag, make the material bag fall into to band conveyer on.

The implementation principle of the embodiment is as follows: the material bag is connected on discharging pipe 4 earlier, sends storehouse 2 and inputs the material to the material bag in, and the ejection of compact is closed to the tight hose of clamping piece, and ultrasonic device 5 seals the sack, and lifting unit 7 rises and holds up bag subassembly 6 for splint 61 can prescribe a limit to the both sides of material bag under the effect of holding up bag cylinder 62, later upset cylinder 63 upset layer board 64 cooperation push pedal 82 will make the material bag drop on band conveyer in suitable position.

Example 2

On the basis of the embodiment 1, with reference to fig. 10 to 12, the intelligent valve-port packaging machine disclosed in this embodiment further includes a leveling component 9, where the leveling component 9 is disposed on a surface of the clamping plate 61 that is not connected to the bag holding cylinder 62; the leveling component 9 comprises a vertical rod 91, a second motor 10 for driving the vertical rod 91 to rotate and two leveling mechanisms arranged on the vertical rod 91, wherein the vertical rod 91 is rotatably connected to a protruding plate which is fixed on one surface of the two clamping plates 61 opposite to each other; two threaded regions 911 with the same length and opposite lines are symmetrically arranged on the vertical rod 91, each threaded region 911 is provided with a leveling mechanism, and the moving paths of the two leveling mechanisms on the two threaded regions 911 are opposite; the second motor 10 is arranged on the clamping plate 61, gears 101 are arranged at the output end of the second motor 10 and the end part of the vertical rod 91, and the gears 101 are meshed with each other; in order to ensure that the materials are distributed more uniformly in the material bag, the leveling mechanism can be attached to the outer wall of the material bag along with the fact that the clamping plate 61 is close to the material bag, when the second motor 10 rotates, the leveling mechanisms on different thread regions 911 move synchronously, and along with the reciprocating operation of the leveling mechanism, the effect of homogenizing the materials can be achieved on the outer wall of the material bag, and the situation that the materials are excessively concentrated at a certain position and the material bag is damaged due to uneven stress is avoided;

the leveling mechanism comprises a movable nut 92 and a leveling roller 94, the movable nut 92 is sleeved on the vertical rod 91 and matched with the threaded area 911, a leveling frame 93 is arranged on one surface, away from the clamping plate 61, of the movable nut 92, the leveling roller 94 is rotatably arranged on the leveling frame 93, and the leveling roller 94 is attached to the material bag; when the screw 721 rotates, the moving nut 92 moves on the vertical rod 91, and the leveling roller 94 is attached to the material bag and serves to smooth the material bag during movement and rotation.

Referring to fig. 14, in the control system of the intelligent valve port packaging machine disclosed in this embodiment, the bag holding module further includes a leveling module, and the leveling module is used for controlling the operation of the leveling assembly 9; when the bag holding module operates, the leveling module also operates in a matching manner, so that the leveling assembly 9 is controlled to perform leveling operation on the material bag.

The implementation principle of the embodiment is as follows: the material bag is connected on discharging pipe 4 earlier, send storehouse 2 to import the material to the material bag in, the ejection of compact is closed to clamping piece clamp hose, ultrasonic device 5 seals the sack, bag subassembly 6 is held up in the lift of lifting unit 7, make splint 61 can be close to the material bag under the effect of holding up bag cylinder 62, the flattening roller 94 laminating of being convenient for is on the outer wall of material bag, then the operation through second motor 10, make flattening roller 94 roll when the outer wall of material bag reciprocates, even material when injecing the material bag, later upset cylinder 63 upset layer board 64 cooperation push pedal 82 will make the material bag drop on band conveyer in suitable position.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the embodiments, and various equivalent changes can be made to the technical solution of the present invention within the technical idea of the present invention, and these equivalent changes are within the protection scope of the present invention.

Claims

1. The utility model provides an intelligence valve port packagine machine, is including locating the sending storehouse in the frame, its characterized in that: the sending bin is communicated with the discharging pipe, a discharging device is arranged between the discharging pipe and the sending bin, and an ultrasonic device and a bag supporting assembly are further arranged on the rack;

2. The intelligent valve port packing machine of claim 1, wherein: the discharging pipe comprises a pipe body and an inflatable sleeve sleeved on the pipe body, the pipe body is connected with the sending bin through a hose, and the inflatable sleeve comprises an inflatable air inlet;

the pipe body is also provided with an air return port and a blowing port, and the air return port is matched with a pneumatic air amplifier.

3. The intelligent valve port packing machine of claim 1, wherein: the discharging device comprises a driving cylinder and a fixed frame, sliding grooves are formed in two sides of the fixed frame, a clamping piece penetrates through the sliding grooves, the clamping piece comprises an upper clamping rod and a lower clamping rod which are arranged in parallel up and down, the upper clamping rod and the lower clamping rod are used for clamping a hose, one surface, far away from the lower clamping rod, of the upper clamping rod is connected with the driving cylinder, and the end parts, protruding out of the sliding grooves, of the upper clamping rod and the lower clamping rod are connected with a connecting piece;

the bottom end of the first auxiliary rod is rotatably connected with the end part of the upper clamping rod, and the bottom end of the second auxiliary rod is rotatably connected with the end part of the lower clamping rod.

4. The intelligent valve port packing machine of claim 1, wherein: the bag supporting assembly comprises two symmetrically arranged clamping plates, two symmetrically arranged supporting plates and a bag supporting frame, and the bag supporting frame is connected with the lifting assembly;

the supporting plate is arranged below the clamping plates and is perpendicular to the clamping plates, bag supporting cylinders are connected to the surfaces, deviating from the clamping plates, of the two clamping plates respectively, one end of the supporting plate is hinged to the bag supporting frame and is connected with the overturning cylinder, and the bag supporting cylinder and the overturning cylinder are arranged on the bag supporting frame.

5. The intelligent valve port packing machine of claim 1, wherein: the lifting assembly comprises a swinging piece and a driving piece, the swinging piece comprises two swinging rods symmetrically fixed at two ends of a cross rod, one end of each swinging rod, which is far away from the cross rod, is hinged to the outer wall of the bag supporting frame through a connecting shaft, and the cross rod is connected with the driving piece;

the driving piece comprises a first motor installed on the rack, the output end of the first motor is connected with a screw rod, the screw rod penetrates through a threaded hole formed in the cross rod, and the screw rod is matched with the threaded hole.

6. The intelligent valve port packing machine of claim 1, wherein: the bag pushing assembly comprises a weighing frame provided with at least one fixed sensor and a push plate, the weighing frame is mounted on the rack, the push plate comprises a transverse plate and a vertical plate fixed at one end of the transverse plate, the vertical plate is connected with a pushing cylinder, and the pushing cylinder drives the vertical plate to move to push materials;

still be equipped with the swing arm between horizontal board and the title frame, the both ends of swing arm all are equipped with the pivot, just the top of swing arm is rotated through pivot and horizontal board and is connected, and the swing arm bottom is rotated through other end pivot and the title frame and is linked to each other.

7. The intelligent valve port packing machine of claim 1, wherein: the intelligent valve port packaging machine further comprises a leveling component, wherein the leveling component is arranged on one surface, which is not connected with the bag holding cylinder, of the clamping plate;

the second motor is arranged on the clamping plate, gears are arranged at the output end of the second motor and the end part of the vertical rod, and the gears are meshed with each other.

8. The intelligent valve port packing machine of claim 7, wherein: leveling mechanism is including removing nut and flattening roller, remove the nut cover and establish on the montant and cooperate with the screw thread district, the one side that removes the nut and keep away from splint is installed and is leveled the frame, the flattening roller rotate and install on leveling the frame, the flattening roller is laminated with the material bag mutually.

9. A control system of an intelligent valve port packing machine, which is used for controlling the intelligent valve port packing machine according to any one of claims 1-6, wherein: the system comprises a control unit and an operation unit, wherein a transmission unit is arranged between the control unit and the operation unit and is used for receiving a data command sent by the control unit and transmitting the data command to the operation unit;

the control unit comprises an intelligent terminal, and the transmission unit comprises a single chip microcomputer.

10. The control system of the intelligent valve port packing machine according to claim 9, wherein: the bag holding module further comprises a leveling module, and the leveling module is used for controlling the operation of the leveling assembly.