CN220010264U - Multi-bag synchronous bag supplying machine with upper storage bag bin - Google Patents

Multi-bag synchronous bag supplying machine with upper storage bag bin Download PDF

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Publication number
CN220010264U
CN220010264U CN202321473332.2U CN202321473332U CN220010264U CN 220010264 U CN220010264 U CN 220010264U CN 202321473332 U CN202321473332 U CN 202321473332U CN 220010264 U CN220010264 U CN 220010264U
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China
Prior art keywords
bag
lifting
empty
bin
sucking
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CN202321473332.2U
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Chinese (zh)
Inventor
舒良
林莲贞
陈跃章
陈文凯
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Fujian Yujie Automation Technology Co ltd
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Fujian Yujie Automation Technology Co ltd
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Abstract

The utility model relates to a multi-bag synchronous bag supplying machine with an upper bag storage bin, which comprises a rack, wherein the rack is provided with at least two stations for synchronously supplying bags, and each station is respectively provided with a bag storage bin, a bag clamping and conveying mechanism and a bag supporting and lifting mechanism; the self-adaptive lifting pressing mechanism is arranged beside the bag storage bin, one end of the bottom surface of the bag storage bin is provided with a bag outlet, a bag sucking mechanism and a bag blocking mechanism are arranged below the bag outlet, and the bag sucking mechanism is used for sucking the bottommost empty bag in the bag storage bin and rotating the empty bag downwards by a certain angle from the bag outlet; the bag blocking mechanism is used for blocking the bag outlet; the bag clamping and conveying mechanism is used for transferring the empty bags sucked by the bag sucking mechanism to the bag supporting and lifting mechanism; the bag opening lifting mechanism is used for opening the empty bag sent by the bag clamping and conveying mechanism, and lifting the empty bag with the opened bag opening to a filling station after rotating to a vertical state. The utility model realizes that more than two packaging bags can be fully automatically and synchronously supplied, and simultaneously can be added with standby bags in the upper bag storage bin, thereby greatly improving the production efficiency and reducing the volume of a bag supplying machine.

Description

Multi-bag synchronous bag supplying machine with upper storage bag bin
Technical Field
The utility model relates to the technical field of automatic packaging machines, in particular to a multi-bag synchronous bag supplying machine with an upper bag storage bin.
Background
The existing granular article packaging machine is provided with more than 2 bag storage bins for continuously supplying bags, wherein 1 bag storage bin works, the other bag storage bins are used for standby, the occupied space of equipment is large, and the production efficiency is low.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides an efficient and full-automatic multi-bag synchronous bag supplying machine with an upper storage bag bin.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a multi-bag synchronous bag supplying machine with an upper bag storage bin comprises a frame, wherein the frame is provided with at least two stations for synchronously supplying bags, and each station is respectively provided with a bag storage bin, a bag clamping and conveying mechanism and a bag supporting and lifting mechanism; the self-adaptive lifting pressing mechanism comprises a lifting frame, a bag pressing plate and a first air cylinder, wherein the bag pressing plate can be connected to the lifting frame in an up-down sliding mode, the first air cylinder is connected to the lifting frame, the first air cylinder can drive the bag pressing plate to ascend to separate from empty bags stacked in the bag storage bin when being moved upwards, the first air cylinder moves downwards to separate from the bag pressing plate, and the bag pressing plate is pressed on the empty bags stacked in the bag storage bin under the action of dead weight;
a bag outlet is formed in one end of the bottom surface of the bag storage bin, a bag sucking mechanism and a bag blocking mechanism are arranged below the bag outlet, and the bag sucking mechanism is used for sucking the bottommost empty bag in the bag storage bin and rotating the empty bag downwards from the bag outlet by a certain angle; the bag blocking mechanism is used for blocking the bag outlet;
the bag clamping and conveying mechanism is positioned below the bag suction mechanism and is used for transferring the empty bags sucked by the bag suction mechanism to the bag supporting and lifting mechanism;
the bag opening lifting mechanism is positioned at the output end of the bag clamping and conveying mechanism, and is used for opening the empty bag sent by the bag clamping and conveying mechanism and lifting the empty bag with the opened bag opening to a filling station after rotating to a vertical state.
Furthermore, two opposite sides of the storage bag bin are respectively provided with side bag arranging plates with synchronously adjustable intervals.
Further, the bag sucking mechanism comprises a second cylinder and a bag sucking seat with a sucking disc, wherein the bag sucking seat is connected to the lower part of the bag outlet, and the second cylinder is connected with the bag sucking seat and drives the bag sucking seat to rotate.
Further, the bag blocking mechanism comprises a third air cylinder and a bag blocking plate, the bag blocking plate is connected to the telescopic sliding rail in a sliding mode, the third air cylinder is connected with the bag blocking plate and drives the bag blocking plate to do telescopic motion on the telescopic sliding rail, and when the bag blocking plate moves to the bag outlet, the empty bag above the bag outlet is blocked from falling.
Further, the bag clamping and conveying mechanism comprises a bag clamping mechanical arm, a conveying belt, a swinging rod and two bag pulling arms, wherein a cross rod is rotationally connected between the upper ends of the two bag pulling arms, and the lower ends of the two bag pulling arms are respectively hinged to the two outer sides of the conveying belt; the bag clamping manipulator is fixed in the middle of the cross rod, the upper end of the swing rod is hinged with a connecting rod fixed on the cross rod, and the lower end of the swing rod is hinged with the outer side of the conveying belt; the middle parts of the two bag pulling arms are respectively hinged with a fourth cylinder for driving the bag pulling arms to turn over; the output end of the conveying belt is provided with an upper bag opening mechanism and a lower bag opening mechanism which are arranged up and down oppositely.
Further, a whole bag mechanism is arranged on the conveyor belt and comprises a synchronous belt and two guide plates, the upper ends of the two guide plates are respectively fixed on opposite conveying surfaces of the synchronous belt, and the synchronous belt operates to drive the two guide plates to move in opposite directions to be close to each other so as to guide the packaging bag to the middle position of the conveyor belt.
Further, the bag supporting lifting mechanism comprises a lifting table, a rotary table and a bag supporting manipulator; the lifting platform is driven by the lifting driving mechanism to do lifting motion, the rotating platform is rotationally connected to the lifting platform and driven by the rotating motor to rotate, and the bag supporting manipulator is arranged on the rotating platform.
By adopting the technical scheme, the utility model has the beneficial effects that: the utility model realizes that more than two packaging bags are fully automatically and synchronously supplied, and simultaneously, as the self-adaptive bag lifting and lowering mechanism is arranged on the bag storage bin, standby empty bags can be respectively added from the tops of the stacked packaging bags to the working bag storage bin by lifting the bag lifting plate, and the standby bag storage bin is not needed, so that more than two packaging bags are synchronously loaded and filled, the production efficiency is greatly improved, and the volume of a bag supplying machine is reduced.
Drawings
The utility model is described in further detail below with reference to the attached drawings and detailed description:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a pouch magazine;
FIG. 3 is a schematic view of a bag clamping and feeding mechanism;
fig. 4 is a schematic view of a bag-supporting lifting mechanism.
Description of the embodiments
As shown in figures 1-4, the multi-bag synchronous bag feeding machine with the upper bag storage bin comprises a frame 1, wherein the frame 1 is provided with at least two stations for synchronously feeding bags, and each station is respectively provided with the bag storage bin 2, a bag clamping and conveying mechanism 3 and a bag supporting and lifting mechanism 4.
Two opposite sides of the bag storage bin 2 are respectively provided with side bag arranging plates 21 with synchronously adjustable intervals, the two side bag arranging plates 21 are adjusted by adopting screws with double threads at two ends and opposite rotation directions, and the rotating screws can synchronously drive the two side bag arranging plates 21 to move close to or away from each other, so that the intervals of the two side bag arranging plates 21 are adjusted to adapt to packaging bags with different widths.
The bag storage bin 2 side is equipped with self-adaptation lift hold-down mechanism, this self-adaptation lift hold-down mechanism includes crane 22, bag pressing plate 23 and first cylinder 24, bag pressing plate 23 slidable connection from top to bottom is on crane 22, first cylinder 24 is connected on crane 22, first cylinder 24 adopts rodless cylinder (RMS 16x 200), first cylinder 24 upward movement can drive bag pressing plate 23 rise and break away from the empty bag of stacking in the bag storage bin 2, first cylinder 24 downward movement breaks away from with bag pressing plate 23, bag pressing plate 23 compresses tightly under the dead weight effect on Chu Dai storehouse 2 inside empty bag of stacking.
The bottom surface one end of the storage bag bin 2 is provided with a bag outlet, a bag sucking mechanism and a bag blocking mechanism are arranged below the bag outlet, the bag sucking mechanism is used for sucking the bottommost empty bag in the storage bag bin 2 and rotating the empty bag downwards by a certain angle from the bag outlet, and concretely, the bag sucking mechanism comprises a second air cylinder 25 and a bag sucking seat 26 with a sucking disc, the bag sucking seat 26 is connected below the bag outlet, and the second air cylinder 25 is connected with the bag sucking seat 26 and drives the bag sucking seat to rotate. The bag blocking mechanism is used for blocking a bag outlet, and specifically comprises a third air cylinder 27 and a bag blocking plate 28, the bag blocking plate 28 is connected to the telescopic slide rail 29 in a sliding mode, the third air cylinder 27 is connected with the bag blocking plate 28 and drives the bag blocking plate 28 to do telescopic motion on the telescopic slide rail 29, and when the bag blocking plate 28 moves to the bag outlet, empty bags above the bag outlet are blocked to fall.
The bag clamping and conveying mechanism 3 is positioned below the bag sucking mechanism, and the bag clamping and conveying mechanism 3 is used for transferring the empty bags sucked by the bag sucking mechanism to the bag supporting and lifting mechanism 4; specifically, the bag clamping and conveying mechanism 3 comprises a bag clamping manipulator 31, a conveying belt 32, a swinging rod 33 and two bag pulling arms 34, wherein a cross rod is rotationally connected between the upper ends of the two bag pulling arms 34, and the lower ends of the two bag pulling arms 34 are respectively hinged to the two outer sides of the conveying belt 32; the bag clamping manipulator 31 is fixed in the middle of the cross rod, the upper end of the swing rod 33 is hinged with a connecting rod fixed on the cross rod, and the lower end of the swing rod 33 is hinged with the outer side of the conveying belt 32; the middle parts of the two bag pulling arms 34 are respectively hinged with a fourth air cylinder 35 for driving the bag pulling arms to turn over; the output end of the conveyor belt 32 is provided with an upper bag opening mechanism 36 and a lower bag opening mechanism 37 which are arranged up and down oppositely (a mode that a cylinder drives a sucker to move up and down is adopted to open the bag mouth of an empty bag). Furthermore, it is possible to provide a device for the treatment of a disease. The conveying belt 32 is provided with a bag arranging mechanism 38, the bag arranging mechanism 38 comprises a synchronous belt and two guide plates, the upper ends of the two guide plates are respectively fixed on opposite conveying surfaces of the synchronous belt, and the synchronous belt operates to drive the two guide plates to move towards each other so as to guide the packaging bags to the middle position of the conveying belt 32.
The bag opening lifting mechanism 4 is positioned at the output end of the bag clamping and conveying mechanism 3, and the bag opening lifting mechanism 4 is used for opening the empty bag sent by the bag clamping and conveying mechanism 3 and lifting the empty bag with the opened bag opening to a filling station after rotating to a vertical state. Specifically, the bag supporting lifting mechanism 4 includes a lifting table 41, a rotary table 42 and a bag supporting manipulator 43; the lifting table 41 is driven by a lifting driving mechanism 44 to perform lifting movement, the rotary table 42 is rotatably connected to the lifting table 41 and is driven to rotate by a rotary motor, and the bag opening manipulator 43 is arranged on the rotary table 42. The bag supporting lifting mechanism adopts a synchronous belt mechanism to realize lifting. In addition, the two bag supporting arms of the bag supporting mechanical arm 43 are also close to and far away from each other by adopting a synchronous belt mechanism, so that the grabbing of bags with different sizes can be self-adapted.
The working principle of the utility model (illustrated by taking unilateral rice bag package as an example) is as follows:
1. the working process of the storage bag bin comprises the following steps:
(1) the first air cylinder 24 provided with the self-adaptive bag lifting and lowering mechanism moves upwards to push the bag pressing plate upwards, and after a plurality of empty bags can be placed in the bag storage bin 2, the first air cylinder 24 moves downwards to separate from the bag pressing plate 23, and the bag pressing plate 23 presses the empty bags by self weight;
(2) the second cylinder 25 moves upwards to enable the second cylinder to push the bag sucking seat 26 to suck the lowest bag of the empty bags, and the second cylinder 25 moves downwards to enable the bag sucking seat 26 to rotate the sucked bag out of a certain angle;
(3) at this time, the third cylinder 27 extends to push the bag blocking plate 28 to block the empty bags above, so that the empty bags stacked in the bag storage bin 2 are prevented from falling.
2. And (3) bag pulling and opening processes:
(1) when the bag clamping manipulator 31 is positioned at the high-point bag taking position, the bag clamping manipulator 31 is in an open state, a bag sucked by the bag sucking seat 26 is arranged in the middle of the bag clamping manipulator, and the bag clamping manipulator 31 closes and grabs a bag;
(2) the fourth cylinder 35 stretches out to push the bag pulling arm 34 to rotate out of a certain angle, and the empty bag grasped by the bag clamping mechanical arm 31 is pulled out of the bag storage bin 2 and then put on the conveying belt 32;
(3) the conveying belt 32 conveys empty bags to the lower bag opening mechanism 37, the bag arranging mechanism 38 adjusts the bags to the middle position, the suction cups in the upper bag opening mechanism 36 and the lower bag opening mechanism 37 simultaneously suck the bag openings on the upper surface and the lower surface of the bags, and the cylinder acts the bag openings to be opened;
3. bag opening, lifting and bagging processes:
(1) the bag opening manipulator 43 is folded, the bag opening manipulator 43 is driven by the rotating motor to positively rotate for 90 degrees to extend into the opened bag opening, the bag is opened and supported by the bag opening manipulator 43, the opened bag is rotated to a vertical position by the rotating motor to reversely rotate for 90 degrees, and the lifting driving mechanism 44 drives the opened bag to be sent to the filling station.
While particular embodiments of the present utility model have been described above, it will be understood by those skilled in the art that this is by way of example only, and that various changes and modifications may be made to this embodiment without departing from the spirit and scope of the utility model, but these changes and modifications are within the scope of the utility model.

Claims (7)

1. The utility model provides a put many bags of storage bag storehouse in step and supply bag machine, includes the frame, has two at least stations of going up the bag in step in the frame, its characterized in that: each station is respectively provided with a bag storage bin, a bag clamping and conveying mechanism and a bag supporting and lifting mechanism; the self-adaptive lifting pressing mechanism comprises a lifting frame, a bag pressing plate and a first air cylinder, wherein the bag pressing plate can be connected to the lifting frame in an up-down sliding mode, the first air cylinder is connected to the lifting frame, the first air cylinder can drive the bag pressing plate to ascend to separate from empty bags stacked in the bag storage bin when being moved upwards, the first air cylinder moves downwards to separate from the bag pressing plate, and the bag pressing plate is pressed on the empty bags stacked in the bag storage bin under the action of dead weight;
a bag outlet is formed in one end of the bottom surface of the bag storage bin, a bag sucking mechanism and a bag blocking mechanism are arranged below the bag outlet, and the bag sucking mechanism is used for sucking the bottommost empty bag in the bag storage bin and rotating the empty bag downwards from the bag outlet by a certain angle; the bag blocking mechanism is used for blocking the bag outlet;
the bag clamping and conveying mechanism is positioned below the bag suction mechanism and is used for transferring the empty bags sucked by the bag suction mechanism to the bag supporting and lifting mechanism;
the bag opening lifting mechanism is positioned at the output end of the bag clamping and conveying mechanism, and is used for opening the empty bag sent by the bag clamping and conveying mechanism and lifting the empty bag with the opened bag opening to a filling station after rotating to a vertical state.
2. The multi-bag synchronous bag feeding machine of the upper storage bag bin of claim 1, wherein: two opposite sides of the storage bag bin are respectively provided with side bag arranging plates with synchronously adjustable intervals.
3. The multi-bag synchronous bag feeding machine of the upper storage bag bin of claim 1, wherein: the bag sucking mechanism comprises a second air cylinder and a bag sucking seat with a sucking disc, wherein the bag sucking seat is connected to the lower part of the bag outlet, and the second air cylinder is connected with the bag sucking seat and drives the bag sucking seat to rotate.
4. The multi-bag synchronous bag feeding machine of the upper storage bag bin of claim 1, wherein: the bag blocking mechanism comprises a third air cylinder and a bag blocking plate, the bag blocking plate is connected to the telescopic sliding rail in a sliding mode, the third air cylinder is connected with the bag blocking plate and drives the bag blocking plate to do telescopic motion on the telescopic sliding rail, and when the bag blocking plate moves to the bag outlet, the empty bag above the bag outlet is blocked from falling.
5. The multi-bag synchronous bag feeding machine of the upper storage bag bin of claim 1, wherein: the bag clamping and conveying mechanism comprises a bag clamping mechanical arm, a conveying belt, a swing rod and two bag pulling arms, wherein a cross rod is rotationally connected between the upper ends of the two bag pulling arms, and the lower ends of the two bag pulling arms are respectively hinged to the two outer sides of the conveying belt; the bag clamping manipulator is fixed in the middle of the cross rod, the upper end of the swing rod is hinged with a connecting rod fixed on the cross rod, and the lower end of the swing rod is hinged with the outer side of the conveying belt; the middle parts of the two bag pulling arms are respectively hinged with a fourth cylinder for driving the bag pulling arms to turn over; the output end of the conveying belt is provided with an upper bag opening mechanism and a lower bag opening mechanism which are arranged up and down oppositely.
6. The multi-bag synchronous bag feeding machine of the upper storage bag bin of claim 5, wherein: the conveying belt is provided with a bag arranging mechanism, the bag arranging mechanism comprises a synchronous belt and two guide plates, the upper ends of the two guide plates are respectively fixed on opposite conveying surfaces of the synchronous belt, and the synchronous belt is operated to drive the two guide plates to move close to each other in opposite directions so as to guide the packaging bag to the middle position of the conveying belt.
7. The multi-bag synchronous bag feeding machine of the upper storage bag bin of claim 1, wherein: the bag supporting lifting mechanism comprises a lifting table, a rotary table and a bag supporting manipulator; the lifting platform is driven by the lifting driving mechanism to do lifting motion, the rotating platform is rotationally connected to the lifting platform and driven by the rotating motor to rotate, and the bag supporting manipulator is arranged on the rotating platform.
CN202321473332.2U 2023-06-09 2023-06-09 Multi-bag synchronous bag supplying machine with upper storage bag bin Active CN220010264U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321473332.2U CN220010264U (en) 2023-06-09 2023-06-09 Multi-bag synchronous bag supplying machine with upper storage bag bin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321473332.2U CN220010264U (en) 2023-06-09 2023-06-09 Multi-bag synchronous bag supplying machine with upper storage bag bin

Publications (1)

Publication Number Publication Date
CN220010264U true CN220010264U (en) 2023-11-14

Family

ID=88672152

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321473332.2U Active CN220010264U (en) 2023-06-09 2023-06-09 Multi-bag synchronous bag supplying machine with upper storage bag bin

Country Status (1)

Country Link
CN (1) CN220010264U (en)

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