CN217416304U

CN217416304U - Conveying mechanism

Info

Publication number: CN217416304U
Application number: CN202220318190.1U
Authority: CN
Inventors: 罗邦毅
Original assignee: Hangzhou Youngsun Intelligent Equipment Co Ltd
Current assignee: Hangzhou Youngsun Intelligent Equipment Co Ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-09-13
Anticipated expiration: 2032-02-16

Abstract

The utility model provides a conveying mechanism, its characterized in that conveying mechanism installs in but angle regulation's station frame, the station frame can be rotated with the axis that is on a parallel with conveying mechanism conveying route and adjusts inclination. The conveying mechanism is evenly provided with a plurality of bag limiting structures, and bag supporting plates are arranged at the bottoms of the corresponding bags along the conveying path of the conveying mechanism. The utility model discloses can carry M shape sack reliably, need not carry with the fixture centre gripping, and can allow plastic mechanism to the upper portion and the lower part plastic of M shape sack.

Description

Conveying mechanism

Technical Field

The utility model relates to a conveying mechanism especially relates to be applied to M shape bag and give bag packagine machine's conveying mechanism.

Background art:

for a conventional conveying line of bags, a clamping mechanism is mostly adopted for clamping and suspending conveying. The M-shaped bag comprises a front bag wall and a rear bag wall, and foldable side bag walls and a bag bottom are arranged between the front bag wall and the rear bag wall. The M-shaped bag is difficult to clamp and convey by a clamp, and is difficult to shape in a clamping state.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a conveying mechanism can solve the transport predicament of M shape sack among the background art. Therefore, the utility model adopts the following technical scheme:

the conveying mechanism is characterized in that the conveying mechanism is arranged on an angle-adjustable station frame, and the inclination angle of the station frame can be adjusted by rotating the station frame along an axis parallel to a conveying path of the conveying mechanism. The conveying mechanism is evenly provided with a plurality of bag limiting structures, and bag supporting plates are arranged at the bottoms of the corresponding bags along the conveying path of the conveying mechanism.

On the basis of adopting above-mentioned technical scheme, the utility model discloses still can adopt following further technical scheme, or to these further technical scheme combined use:

the station frame is arranged on the fixed frame through an angle adjusting mechanism.

The conveying mechanism adopts a chain conveying mechanism or a synchronous belt conveying mechanism, and the bag limiting structure comprises a left bag limiting plate and a right bag limiting plate; the conveying mechanism adopts an upper chain conveying mechanism and a lower chain conveying mechanism or a synchronous belt conveying mechanism, the upper chain conveying mechanism and the lower chain conveying mechanism are respectively connected with the left bag limiting plate and the right bag limiting plate, and each chain conveying mechanism or each synchronous belt conveying mechanism is respectively provided with an independent driving motor.

The left bag limiting plate and the right bag limiting plate are L-shaped and are provided with limiting parts corresponding to the side faces of the bags and bag supporting parts corresponding to the back bag walls.

The conveying mechanism is a conveying mechanism in the M-shaped bag feeding and packaging machine; the bag limiting structure comprises a left bag limiting plate and a right bag limiting plate; the left bag limiting plate and the right bag limiting plate are L-shaped and are provided with limiting parts corresponding to the side surfaces of the bags and bag supporting parts corresponding to the back bag walls; the limiting part of the side face is in a configuration that the lower part is wide and the upper part is narrow, the width of the lower part is larger than half of the whole thickness of the M-shaped bag after filling and shaping, and the distance between the top end of the lower part and the bag supporting plate is lower than the setting height of a bag folding component of the lower bag folding mechanism.

The connecting hole of the station rack is fixedly connected with the lower mounting plate of the conveying mechanism, and the position of the conveying mechanism on the station rack, which is vertical to the conveying route direction, can be properly adjusted by adopting a long slotted hole.

Because adopt the technical scheme of the utility model, the utility model discloses can carry M shape sack reliably, need not carry with the fixture centre gripping, and can allow plastic mechanism to the upper portion and the lower part plastic of M shape sack.

Drawings

Fig. 1 is a schematic view of the embodiment of the present invention applied to an M-shaped bag feeding and packaging machine.

Fig. 2 is a side view of the embodiment of the present invention applied to an M-shaped bag-feeding and packaging machine.

Fig. 3 is a schematic view of the embodiment of the present invention applied to an M-shaped bag feeding and packaging machine.

Fig. 4 is a schematic view of the conveying mechanism of the present invention conveying M-shaped bags.

Fig. 5 is a schematic view of the conveying mechanism of the present invention combined with a station mechanism arranged along a conveying path.

Fig. 6 is a flow chart of the sealing process of the M-shaped bag for the M-shaped bag packaging machine of the present invention.

Detailed Description

Refer to fig. 6. The M-shaped bag 200 comprises a front bag wall 201 and a rear bag wall 202, a foldable side bag wall 203 and a bag bottom are arranged between the front bag wall 201 and the rear bag wall 202, the outer side of the side bag wall 203 is folded into a V-shaped fold 2032, and the inner side of the side bag wall 203 is combined with the front and

rear bag walls

201 and 202 into a double V-shaped fold 2031.

The utility model discloses bag packagine machine is given to M shape bag of using, is provided with the utility model discloses a conveying mechanism 100, follows the utility model discloses a conveying mechanism' S transport route S sets up:

and a bag storage and feeding station A1, wherein a bag feeding mechanism is arranged at the bag storage and feeding station.

And the bag opening station A2 is provided with a bag opening mechanism for opening the mouth of the M-shaped bag.

And a filling station A3, wherein a filling mechanism is arranged at the filling station.

A shaping pre-sealing station A4, which is provided with a shaping pre-sealing mechanism. The shaping and pre-sealing mechanism comprises an arranging mechanism and a pre-sealing mechanism, wherein the reference numeral 8 is a bag folding component in a lower bag folding mechanism in the arranging mechanism, the bag folding component can be a V-shaped bag folding sheet, and the middle part of a V-shaped folding 2032 on two sides of an M-shaped bag is aimed at.

And a sealing station A5, wherein a sealing mechanism is arranged at the sealing station.

And a bag outlet station, wherein the sealed M-shaped bag is taken away by a transfer mechanism or falls out without a supporting plate at the lower part of the station.

The M-shaped bag feeding and packaging machine comprises a fixed frame 301, wherein a conveying route of the conveying mechanism 100 is a straight line from a bag storage and conveying station A1 to a sealing station A5; an angle-adjustable station frame 302 is provided in the fixed frame 301, and the station frame 302 can be rotated by a certain angle parallel to the axis of the conveying path S of the conveying mechanism to adjust the inclination angle. The conveying mechanism 100 is arranged on the station rack 302 with an adjustable angle and can be correspondingly adjusted in angle, the conveying mechanism is inclined at a certain angle, the M-shaped bag 200 is obliquely leaned against the conveying mechanism 100 to be conveyed, and the bag is opened, filled, reshaped, pre-sealed and sealed in an inclined posture when the conveying mechanism stays at each station.

The connecting hole of the station frame 302 is fixedly connected with the lower mounting plate 304 of the conveying mechanism, the connecting hole can be a long slotted hole, the position of the conveying mechanism on the station frame 302 in the direction perpendicular to the conveying path S can be properly adjusted, and the station frame 302 is mounted on the fixed frame 301 through the angle adjusting mechanism. And adjusting the angle of the conveying mechanism according to different filling materials to enable the bag opening of the M-shaped bag to correspond to the filling feed opening in an adaptive mode.

The angle adjusting mechanism can adopt an adjusting connecting rod 303, one side of the station rack 302 is hinged with the fixed frame 301, the other side of the station rack is rotatably connected with the adjusting connecting rod 303, and the other end of the adjusting connecting rod 303 is rotatably connected with the fixed frame 301; the adjusting connecting rod 303 can adopt the following simple structure and convenient adjusting implementation mode: the two sections of screw rods are oppositely screwed and connected with a nut between the two sections of screw rods, the threads at the two ends of the nut are correspondingly opposite, and the total length of the two sections of screw rods can be adjusted by screwing the nut.

Conveying mechanism 100 adopts chain conveying mechanism, conveying mechanism 100 can adopt two upper and lower chain conveying mechanism, connects left bag limiting plate 111 and right bag limiting plate 112 respectively, and every chain has its independent driving motor respectively, like this, can adjust the interval between left bag limiting plate 111 and the right bag limiting plate 112, adapts to not equidimension M shape bag 200, and

reference numeral

113, 114 are the driving motor of upper and lower chain respectively. The left bag limiting plate 111 and the right bag limiting plate 112 are arranged in pairs, the left bag limiting plate 111 and the right bag limiting plate 112 are respectively connected with respective chains through connecting pieces 116, the left bag limiting plate 111 and the right bag limiting plate 112 are L-shaped connecting pieces in the embodiment, a plurality of pairs of the left bag limiting plate 111 and the right bag limiting plate 112 are arranged on the conveying mechanism 100 at equal intervals, and the left bag limiting plate 111 and the right bag limiting plate 112 are L-shaped and are provided with limiting parts corresponding to the side faces of bags and bag supporting parts corresponding to the rear bag walls 202. Along the conveying path S, bag pallets 115 are provided at the bottom of the respective M-shaped bags 200. During conveyance, the M-shaped bag 200 is caught between the left bag retainer plate 111 and the right bag retainer plate 112, and the bag pallet 115 at the bottom is displaced forward by the chain drive.

The chain conveying mechanism can also be replaced by a synchronous belt conveying mechanism.

The limiting part of the side surface is in a configuration that the lower part is wide and the upper part is narrow, the width of the lower part is more than half of the whole thickness of the M-shaped bag after filling and shaping, and the distance between the top end 117 of the lower part and the bag supporting plate 115 is less than the setting height of the bag folding component 8 of the lower bag folding mechanism.

The above description is only for the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art is in the field of the present invention, and all the changes or modifications are covered in the protection scope of the present invention.

It should be noted that the terms "comprising" and "having," and any variations thereof, in the description and claims of the present invention and in the above-described drawings are intended to cover non-exclusive inclusions. The terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be understood that the terms "one end", "the other end", "the outside", "the inside", "the horizontal", "the end", "the length", "the outer end", "the left", "the right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "first" and "second" are also used for brevity in the description only and are not intended to indicate or imply relative importance.

Furthermore, variations to the disclosed embodiments can be understood and effected by those skilled in the art in practicing the claimed invention, from a study of the drawings, the disclosure, and the appended claims. Furthermore, in the claims, the specification, the words "comprise", "comprising", and the like, do not exclude other elements or steps, and non-plural nouns do not exclude plural forms thereof.

Claims

1. The conveying mechanism is characterized in that the conveying mechanism is arranged on an angle-adjustable station frame, and the station frame can rotate along an axis parallel to a conveying path of the conveying mechanism to adjust the inclination angle; the conveying mechanism is uniformly provided with a plurality of bag limiting structures, so that the bags can lean against the conveying mechanism to be conveyed; and a bag supporting plate is arranged at the bottom of the corresponding bag along the conveying path of the conveying mechanism.

2. A conveyor mechanism as in claim 1 wherein the station frame is mounted to the fixed frame by an angle adjustment mechanism.

3. The conveying mechanism according to claim 1, wherein the conveying mechanism adopts a chain conveying mechanism or a synchronous belt conveying mechanism, and the bag limiting structure comprises a left bag limiting plate and a right bag limiting plate; the conveying mechanism adopts an upper chain conveying mechanism and a lower chain conveying mechanism or a synchronous belt conveying mechanism, the upper chain conveying mechanism and the lower chain conveying mechanism are respectively connected with the left bag limiting plate and the right bag limiting plate, and each chain conveying mechanism or each synchronous belt conveying mechanism is respectively provided with an independent driving motor.

4. The conveying mechanism as claimed in claim 3, wherein the left bag-limiting plate and the right bag-limiting plate are L-shaped and have a limiting portion corresponding to the side of the bag and a bag-supporting portion corresponding to the rear wall of the bag.

5. A conveying mechanism as claimed in claim 1, wherein said conveying mechanism is a conveying mechanism in an M-bag feeding and packaging machine; the bag limiting structure comprises a left bag limiting plate and a right bag limiting plate; the left bag limiting plate and the right bag limiting plate are L-shaped and are provided with limiting parts corresponding to the side surfaces of the bags and bag supporting parts corresponding to the back bag walls; the limiting part of the side face is of a structure that the lower part is wide and the upper part is narrow, the width of the lower part is larger than half of the whole thickness of the M-shaped bag after filling and shaping, and the distance between the top end of the lower part and the bag supporting plate is smaller than the setting height of a bag folding component of the lower bag folding mechanism.

6. The conveying mechanism as claimed in claim 1, wherein the connecting holes of the station frame are fixedly connected with the lower mounting plate of the conveying mechanism, and the connecting holes are long slots, so that the position of the conveying mechanism on the station frame in the direction perpendicular to the conveying path can be properly adjusted.