WO2019119858A1

WO2019119858A1 - Filling production line and bag installation device of filling production line

Info

Publication number: WO2019119858A1
Application number: PCT/CN2018/102835
Authority: WO
Inventors: 林文明; 林玲
Original assignee: 长乐麦沃特信息科技有限公司
Priority date: 2017-12-21
Filing date: 2018-08-29
Publication date: 2019-06-27
Also published as: CN207903891U

Abstract

A bag installation device (100) of a filling production line comprises a frame (110), a conveying mechanism (120) and a main mechanism for bag installation (130). The conveying mechanism (120) is installed at a bottom portion of the frame (110). The main mechanism for bag installation (130) is provided at the frame (110) and positioned above the conveying mechanism (120). The main mechanism for bag installation (130) comprises a horizontally extendable mechanism (131), a vertically extendable mechanism (132), a bag delivery channel (133) and a bag gripping mechanism (134). An extendable end of the horizontally extendable mechanism (131) is connected to the vertically extendable mechanism (132) to drive the vertically extendable mechanism (132) to switch between a bag retrieval position and a bag installation position. The bag gripping mechanism (134) is provided at an extendable end of the vertically extendable mechanism (132), and is used to grip a folded flexible thin film bag in the bag delivery channel (133) when the vertically extendable mechanism (132) is in the bag retrieval position. When in the bag installation position, the vertically extendable mechanism (132) drives the bag gripping mechanism (134) to extend vertically to install the flexible thin film bag at a neck portion of a container. Also disclosed is a filling production line comprising the bag installation device. The technical solution solves a problem of low efficiency associated with installation of a bag at a neck portion of a bottled water container.

Description

Bag filling device for filling production line and filling production line

Technical field

The utility model relates to the technical field of bottled water filling design, in particular to a bag filling device for a filling production line and a filling production line.

Background technique

With the improvement of people's living standards, people pay more and more attention to their own health. As an indispensable necessities in our daily lives, drinking water products are increasingly on the market. Bottled water is one of the more popular drinking water products. Users often get drinking water from bottled water in their homes, offices and public places. Bottled water can greatly facilitate the user's demand for pure water, but there are also health hazards.

Drinking water tanks are water containers for bottled water, and drinking water tanks play an important role in ensuring the cleanliness and hygiene of bottled water. At present, there are a large variety of drinking water tanks on the market, which can prevent secondary pollution of water to a certain extent, but the effect is limited. We know that, considering the cost, the drinking water tank is usually used repeatedly. When the drinking water in the drinking water tank is consumed, the empty drinking water tank will be transported to the drinking water plant for filling the drinking water. In this process, the drinking water tank is more likely to be contaminated, so that the bottled water after refilling is more likely to be contaminated.

Based on this, please refer to FIG. 1-4. FIG. 1 and FIG. 2 respectively show the structure of the flexible film bag provided by the applicant in the related application and the structure of the drinking water tank having the flexible film bag. The flexible film bag 01 includes a closed bag 012 and a positioning ring 011 disposed within the closed bag 012. During the installation process, the closed bag body 012 is folded into the barrel 02 of the drinking water tank, and the positioning ring 011 is positioned on the barrel mouth of the barrel 02. In the process of water injection, the water injection device pierces the puncture area surrounded by the positioning ring 011 to form the water injection port 012a, thereby realizing water injection into the water storage space of the closed bag body 012, and then installing the barrel on the barrel mouth after the water injection is completed. Cover 03, as shown in Figures 3 and 4.

Through the above process, it is known that in the process of water injection, the flexible film bag in the folded state needs to be mounted on the barrel mouth of the barrel. In the current filling production line, the flexible film bag is manually installed on the barrel mouth, and there is a problem of low efficiency, which seriously affects the production capacity of the filling production line.

Utility model content

The utility model provides a bagging device for a filling production line, which solves the problem that the flexible film bag is installed in the barrel mouth of the barrel body in an artificial manner with low efficiency.

In order to solve the above problems, the utility model adopts the following technical solutions:

a bagging device for a filling production line, comprising a frame, a transport mechanism and a bagging main body, the transport mechanism being disposed at a bottom of the rack, the bagging main body mechanism being disposed on the frame, and located at the Above the transport mechanism; the bagging main body mechanism includes a horizontal telescopic mechanism, a vertical telescopic mechanism, a bag feeding channel and a bag grasping mechanism respectively disposed on the frame; a telescopic end of the horizontal telescopic mechanism and the vertical The straight telescopic mechanism is coupled to drive the switching between the bag taking position and the bagging position, the bag grasping mechanism is disposed at the telescopic end of the vertical telescopic mechanism, and the vertical telescopic mechanism is in the bag Positioning, grasping a flexible film bag in a folded state from the bag feeding passage; the bag grasping mechanism is driven by the vertical telescopic mechanism when the vertical telescopic mechanism is in the bagging position Extending in a vertical direction to fit the flexible film bag to the barrel opening of the tub.

Preferably, in the bagging device, the bagging device further comprises a vibrating screen disk disposed on the frame, and an outlet of the vibrating screen disk is in communication with an inlet of the bag feeding passage.

Preferably, in the bagging device, the bag feeding passage includes an arc segment and a horizontal straight segment, one end of the arc segment is in communication with an outlet of the vibrating mesh disk, and the other end of the arc segment is The horizontal straight segments are connected.

Preferably, the bagging device further includes a sensing device disposed on the transportation mechanism, the sensing device is configured to detect that the barrel moves into position and controls the horizontal telescopic mechanism and the vertical The telescopic mechanism operates.

Preferably, in the bagging device, the sensing device includes an inductive device disposed on the transport mechanism, and a control device disposed on the rack and communicatively coupled to the inductive device, the inductive device And an in-position signal for sensing the barrel, the control device is configured to control the bagging body mechanism according to the in-position signal.

Preferably, in the bagging device, the transport mechanism is a conveyor belt.

Preferably, in the bagging device, the bag grasping mechanism is a suction cup or a robot.

Preferably, in the bagging device, the bagging main body mechanism is plural, and the plurality of bagging main body mechanisms are arranged one by one in the conveying direction of the transport mechanism.

A filling line comprising the bagging device of any of the above.

Preferably, in the above filling production line, the filling production line includes a capping device, a washing device, a water injecting device, a capping device, and the bagging device, the capping device, the washing device, and the bagging The device, the water injection device and the capping device are connected in sequence.

The above at least one technical solution adopted by the utility model can achieve the following beneficial effects:

In the bagging device disclosed by the utility model, the transport mechanism transports the drinking water tank to the lower side of the bagging main body mechanism, and the horizontal telescopic mechanism drives the vertical telescopic mechanism to drive the suction cup to move in the horizontal direction, thereby moving the suction cup to the bag taking position, the sucker plate At this position, the bag can be taken from the bag feeding passage. After the bag is taken, the horizontal telescopic mechanism drives the vertical telescopic mechanism to move to the bagging position. In this position, the vertical telescopic mechanism drives the suction cup to extend in the vertical direction, and then takes the bag. The folded flexible film bag is placed in the barrel of the drinking water tank to complete the bagging operation. Compared with the current manual bagging, the bagging device disclosed in the embodiment of the present invention can improve the bagging efficiency, can save labor to a large extent, and reduce the filling cost of the filling production line.

DRAWINGS

The drawings described herein are provided to provide a further understanding of the invention, and are a part of the invention. . In the drawing:

1 is a schematic structural view of a flexible film bag in the related art;

2 is a schematic structural view of a drinking water tank having the flexible film bag shown in FIG. 1;

3 and FIG. 4 are respectively schematic structural views of two states in the filling process of the drinking water tank shown in FIG. 2;

FIG. 5 is a schematic structural view of a flexible film bag in a folded state according to an embodiment of the present invention; FIG.

6 is a schematic structural view of a bagging device of a filling production line disclosed in an embodiment of the present invention;

FIG. 7 is a schematic structural view of a filling production line disclosed in an embodiment of the present invention.

Description of the reference signs:

01-Flexible film bag, 011-positioning ring, 012-closed bag body, 012a-water injection port, 02-barrel body, 03-barrel cover;

100-bagging device, 110-rack, 120-transport mechanism, 130-bag main body mechanism, 131-horizontal telescopic mechanism, 132-vertical telescopic mechanism, 133-send bag channel, 133a-arc segment, 133b- Horizontal straight section, 134-grab bag mechanism, 140-vibrating screen disc, 150-induction device, 160-control device;

200-capper device, 300-cleaning device, 400-water injection device, 500-capping device.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below in conjunction with the specific embodiments of the present invention and the corresponding drawings. It is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Referring to FIGS. 5 and 6, the embodiment of the present invention discloses a bagging device 100 for a filling production line. The disclosed bagging device 100 includes a frame 110, a transport mechanism 120, and a bagging body mechanism 130.

Wherein, the frame 110 is the basis of the entire bagging device 100, providing an installation basis for other components of the bagging device 100. The transport mechanism 120 is disposed at the bottom of the rack 110, and the transport mechanism 120 is configured to transport the tub of the drinking water tub. The bagging body mechanism 130 is disposed on the frame 110 and above the transport mechanism 120.

The bag body mechanism 130 is a bagging device for attaching the folded flexible film bag having a positioning ring (as shown in FIG. 5) to the barrel opening of the barrel. The bagging main body mechanism 130 includes a horizontal telescopic mechanism 131, a vertical telescopic mechanism 132, a bag feeding path 133, and a bag grasping mechanism 134 which are disposed on the frame 110. The telescopic end of the horizontal telescopic mechanism 131 is connected to the vertical telescopic mechanism 132, thereby driving the vertical telescopic mechanism 132 to move in the horizontal direction, and the movement of the vertical telescopic mechanism 132 in the horizontal direction enables it to be between the bag taking position and the bagging position. Switching.

The bag grasping mechanism 134 is disposed at the telescopic end of the vertical telescopic mechanism 112, and the bag grasping mechanism 134 is movable in the vertical direction under the telescopic drive of the vertical telescopic mechanism 132. The bag grasping mechanism 134 grasps the flexible film bag in a folded state from the bag feeding path 133 when the vertical telescopic mechanism 132 is in the bag taking position.

The bag grasping mechanism 134 extends in a vertical direction under the driving of the vertical telescopic mechanism 132 when the vertical telescopic mechanism 132 is in the bagging position, so as to fit the flexible film bag in the folded state in the barrel mouth of the barrel, thereby completing Installation of flexible film bags.

In the bagging device 100 disclosed in the embodiment of the present invention, the transport mechanism 120 transports the barrel of the drinking water tank to the lower side of the bagging main body mechanism 130, and the horizontal telescopic mechanism 131 drives the vertical telescopic mechanism 132 to drive the bag grasping mechanism 134 at the level. The direction moves to further move the bag grasping mechanism 134 to the bag taking position, and the bag grasping mechanism 134 can take the bag from the bag feeding passage 133 at this position. After the bag is taken, the horizontal telescopic mechanism 131 drives the vertical telescopic mechanism 132 to move to the bag. Position, in this position, the vertical telescopic mechanism 132 will drive the bag-holding mechanism 134 to extend in the vertical direction, and then the obtained flexible film bag in a folded state is loaded into the barrel mouth of the drinking water barrel, thereby completing the loading. Bag operation. Compared with the current manual bagging, the bagging device 100 disclosed in the embodiment of the present invention can undoubtedly improve the bagging efficiency, thereby saving labor to a large extent and reducing the filling cost of the filling production line.

In the embodiment of the present invention, the bag-trapping mechanism 134 can be a suction cup, and the suction cup can realize the grasping of the flexible film bag by vacuum adsorption; the bag-holding mechanism 134 can also be a robot, and realize the flexible film bag by the action of the robot. Grab. The use of the novel embodiment does not limit the specific type of bagging mechanism 134.

Referring to FIG. 6 again, the bagging apparatus 100 disclosed in the embodiment of the present invention may further include a vibrating screen tray 140. The vibrating screen tray 140 is disposed on the frame 110, and the outlet of the vibrating screen tray 140 is connected to the inlet of the bag feeding passage 133. In the actual working process, after the folded flexible film bag is poured into the vibrating screen tray 140, it will enter the bag feeding passage 133 one by one from the outlet thereof under the vibration of the vibrating screen disk 140. The arrangement of the vibrating screen tray 140 described above facilitates the transport of the folded flexible film pouch into the bag path 133.

In order to facilitate the movement of the flexible film bag and to reduce the space occupied by the bag feeding passage 133, in a preferred embodiment, the bag feeding path 133 is a curved track. In a specific embodiment, the bag feeding passage 133 includes an arcuate segment 133a and a horizontal straight segment 133b that are sequentially engaged. Specifically, one end of the curved section 133a communicates with the outlet of the shaker tray 140, and the other end of the curved section 133a communicates with the horizontal straight section 133b. The curved section 133a enables the flexible film bag in the folded state to slide under its own gravity to the horizontal straight section 133b, and the horizontal straight section 133b enables the flexible film bag in the folded state to remain in the section, thereby providing the subsequent bag The capture of the agency 134.

In a specific embodiment, the curved section 133a and the horizontal straight section 133b are a unitary structural member, which facilitates the installation of the bag path 133 on the frame 110.

In order to facilitate the control, in a preferred solution, the bagging device 100 disclosed in the embodiment of the present invention may further comprise a bagging sensing device, wherein the bagging sensing device detects that the barrel of the drinking water tank is moved into position, and controls the horizontal expansion and contraction. The mechanism 131 and the vertical telescopic mechanism 132 operate to complete the bag taking and bagging operations.

In a specific embodiment, the bagging sensing device includes an inductive device 150 and a control device 160. The inductive device 150 is disposed on the transport mechanism 120. The control device 160 is disposed on the rack 110 and can be communicatively coupled to the inductive device 150. The sensing device 150 is for sensing the in-position signal of the tub of the drinking water tub, and the control device 160 controls the horizontal telescopic mechanism 131 and the vertical telescopic mechanism 132 to operate according to the in-position signal.

Typically, the transport mechanism 120 can be a conveyor belt that ensures a more stable delivery of the tub of the drinking water tub. Of course, the transport mechanism 120 can also adopt other configurations, and the embodiment of the present invention does not limit the specific types of the transport mechanism 120.

Referring to FIG. 6 again, in the embodiment of the present invention, the bagging main body mechanism 130 may be plural, and the plurality of bagging main bodies 130 may be distributed one by one in the transportation of the transport mechanism 120. The plurality of bagging main bodies 130 can simultaneously load the flexible film bags in a folded state into the barrels of the plurality of drinking water tanks, as shown in FIG. In a preferred embodiment, the plurality of bagging main bodies 130 are distributed in the longitudinal direction of the transport mechanism 120, that is, a sufficient gap is left between the adjacent two bagging main bodies 130, so that the bagging main body mechanism 130 can Different types of drinking water barrels are packed in the barrel.

Based on the bagging device 100 disclosed in the embodiment of the present invention, the embodiment of the present invention further discloses a filling production line, and the disclosed filling production line includes the bagging device 100 described in the above embodiment.

Referring to FIG. 7, the filling production line disclosed in the embodiment of the present invention may include a capping device 200, a cleaning device 300, a bagging device 100, a water injection device 400, and a capping device 500. The capping device 200 is used for unplugging drinking water. Used bucket lid on the bucket. The cleaning device 300 is used to clean the drinking water tank. The bagging device 100 is for loading a flexible film bag into the barrel of the drinking water tank, and the water injection device 400 is for injecting water into the flexible bag loaded into the barrel. The capping device 500 is used to install a new lid on the filled drinking water tank.

Specifically, the capping device 200, the cleaning device 300, the bagging device 100, the water injecting device 400, and the capping device 500 are sequentially connected. Specifically, the conveying mechanisms of the respective devices are sequentially connected, thereby realizing the overall drinking water of the filling production line. The transportation of the barrel.

Herein, the technical features in the respective preferred embodiments may be combined to form a solution as long as they are not contradictory, and these solutions are all within the scope of the present disclosure.

Herein, each preferred embodiment is only described with a focus on differences from other preferred embodiments, and the preferred embodiments may be arbitrarily combined as long as they do not conflict, and the embodiments formed after the combination are also within the scope disclosed in the present specification, considering The text is concise, and the embodiments formed by the combination will not be separately described herein.

The above descriptions are only examples of the present invention and are not intended to limit the present invention. It will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modifications, equivalents, improvements, etc. made within the spirit and scope of the invention are intended to be included within the scope of the appended claims.

Claims

a bagging device for a filling production line, comprising: a frame, a transport mechanism and a bagging main body, wherein the transport mechanism is disposed at a bottom of the rack, and the bagging main body mechanism is disposed on the rack, And located above the transportation mechanism; the bagging main body mechanism comprises a horizontal telescopic mechanism, a vertical telescopic mechanism, a bag feeding channel and a bag-holding mechanism respectively disposed on the frame; the telescopic end of the horizontal telescopic mechanism Connecting with the vertical telescopic mechanism to drive it to switch between a bag taking position and a bagging position, the bag grasping mechanism being disposed at a telescopic end of the vertical telescopic mechanism, and being in the vertical telescopic mechanism Receiving the bag position, grasping the flexible film bag in a folded state from the bag feeding passage; the bag grasping mechanism is in the vertical expansion and contraction when the vertical telescopic mechanism is in the bagging position The mechanism is driven to extend in a vertical direction to fit the flexible film bag to the barrel opening of the barrel.
A bagging apparatus according to claim 1, wherein said bagging device further comprises a vibrating screen disk disposed on said frame, said outlet of said vibrating screen disk being in communication with an inlet of said bag feeding passage .
A bagging apparatus according to claim 2, wherein said bag feeding passage includes an arcuate section and a horizontal straight section, one end of said arcuate section being in communication with an outlet of said vibrating screen tray, said arc The other end of the segment is in communication with the horizontal straight segment.
A bagging apparatus according to claim 1, further comprising a sensing device disposed on said transport mechanism, said sensing device for detecting that said tub moves into position and controlling said horizontal telescoping The mechanism and the vertical telescopic mechanism act.
The bagging device according to claim 4, wherein said sensing device comprises an inductive device disposed on said transport mechanism and a control disposed on said frame and in communication with said inductive device The device is configured to sense an in-position signal of the barrel, and the control device is configured to control the bagging body mechanism according to the in-position signal.
A bagging apparatus according to claim 1, wherein said transport mechanism is a conveyor belt.
The bagging device according to claim 1, wherein the bag grasping mechanism is a suction cup or a robot.
The bagging device according to any one of claims 1 to 7, wherein the bagging main body mechanism is plural, and the plurality of bagging main bodies are arranged one by one in a conveying direction of the transport mechanism.
A filling line characterized by comprising the bagging device according to any one of claims 1-8.
The filling production line according to claim 9, wherein the filling production line comprises a capping device, a washing device, a water injecting device, a capping device, and the bagging device, the capping device, the washing The device, the bagging device, the water injection device, and the capping device are sequentially connected.