CN213263101U

CN213263101U - Bag feeding device for powder prefabricated bag packaging machine

Info

Publication number: CN213263101U
Application number: CN202021962259.1U
Authority: CN
Inventors: 代全启
Original assignee: Pilarquim Shanghai Co ltd
Current assignee: Pilarquim Shanghai Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-25
Anticipated expiration: 2030-09-09

Abstract

The application relates to a bag feeding device for a powder prefabricated bag packaging machine, which comprises a rack, wherein a plurality of conveying ropes are intermittently arranged on the rack, and a driving mechanism for driving the conveying ropes to move is arranged on the rack; a plurality of air suction discs are arranged on one side, close to the rack, of the conveying rope on the rack, the air suction discs are arranged at intervals between adjacent conveying ropes, and one ends, far away from the conveying ropes, of the air suction discs are communicated with an air suction device; one side that lies in the conveying rope and keeps away from the dish of breathing in the frame is provided with places the frame, the conveying rope is worn to establish on placing the frame, place the frame and place the board including a left side and place the board with the right side, place a left side and place the board with the right side and rotate and be provided with a plurality of bearing rods that are used for placing prefabricated bag, and a plurality of bearing rod all lies in one side that the dish of breathing in was kept away from to the conveying rope. This application has and reduces and advance the effect that the bagging apparatus scraped the surface of prefabricated bag to cut.

Description

Bag feeding device for powder prefabricated bag packaging machine

Technical Field

The application relates to the technical field of production and packaging, in particular to a bag feeding device for a powder prefabricated bag packaging machine.

Background

A preformed bag is a bag that is prepared in advance and can be used to receive a product. A preformed bag packaging machine is a machine used to package preformed bags into products, which may be adapted to the packaging of products such as liquids, powders and granules.

The Chinese utility model patent with the publication number of CN205132627U discloses a device for taking a prefabricated bag from a stacked prefabricated bag, which comprises a bag box, a bag pressing wheel, a page turning sucker mechanism, an overturning conveying sucker mechanism and a bag clamp, wherein the bag pressing wheel is arranged above the stacked prefabricated bag, and the bag pressing wheel is arranged in the middle of the uppermost layer of the stacked prefabricated bag in a touching and protruding manner; the page turning sucker mechanism comprises a pair of page turning suckers which are respectively arranged at two ends of the uppermost layer of the stacked prefabricated bag, and the page turning suckers are fixed on the rocker; the overturning and conveying sucker mechanism comprises an overturning sucker and a swing rod, the overturning sucker is fixed at one end of the swing rod, and the end of the swing rod, on which the sucker is fixed, swings in a reciprocating manner; when the device takes the prefabricated bag, the page turning conveying sucker mechanism sucks the end parts of the two sides of the prefabricated bag and turns over the prefabricated bag to a preset height, the overturning conveying sucker mechanism adsorbs the prefabricated bag and conveys the prefabricated bag to the bag clamp by the swing rod, and the bag clamp clamps and fixes the two side ends of the prefabricated bag and then enters an external process. The utility model discloses a can take and drop into prefabricated bag to the production line from piling up prefabricated bag with automatic mode.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the actual use process, the page turning sucker arranged at the position of the stacked prefabricated bag can scrape and rub the surface of the prefabricated bag in the process of adsorbing and turning the page.

SUMMERY OF THE UTILITY MODEL

In order to reduce and cut the piece of cutting on the pocket surface and rub into to the pocket device, this application provides a feeding device for powder prefabricated bag packagine machine.

The application provides a pair of powder prefabricated bag packagine machine adopts following technical scheme with advancing bagging apparatus:

a bag feeding device for a powder prefabricated bag packaging machine comprises a rack, wherein a plurality of conveying ropes are arranged on the rack at intervals, and a driving mechanism for driving the conveying ropes to move is arranged on the rack; a plurality of air suction discs are arranged on one side, close to the rack, of the conveying rope on the rack, the air suction discs are arranged at intervals between adjacent conveying ropes, and one ends, far away from the conveying ropes, of the air suction discs are communicated with an air suction device; one side that lies in the conveying rope and keeps away from the dish of breathing in the frame is provided with places the frame, the conveying rope is worn to establish on placing the frame, place the frame and place the board including a left side and place the board with the right side, place a left side and place the board with the right side and rotate and be provided with a plurality of bearing rods that are used for placing prefabricated bag, and a plurality of bearing rod all lies in one side that the dish of breathing in was kept away from to the conveying rope.

By adopting the technical scheme, when the prefabricated bags are placed in the left placing plate and the right placing plate and are positioned on the bearing rod, the air suction device sucks the prefabricated bags through the air suction disc, sucks the prefabricated bags onto the conveying rope, and conveys the prefabricated bags on the conveying rope under the driving action of the driving mechanism; at the in-process that prefabricated bag dropped to the conveying rope, along with the dropping of prefabricated bag, the bearing pole is also rotating for the difficult fish tail prefabricated bag surface of contact of bearing board and prefabricated bag. Due to the arrangement, the scratch of the surface of the prefabricated bag by the bag feeding device is reduced.

Preferably, one side of the support rod in sliding contact with the prefabricated bag is provided with a guide inclined plane convenient for the prefabricated bag to slide down.

By adopting the technical scheme, when the prefabricated bag slides off the bearing plate, the guide inclined plane enables the prefabricated bag to be smoother in the sliding process, the bearing rod is not easy to scratch, and the probability of scratches on the surface of the prefabricated bag is reduced.

Preferably, the guide inclined plane is provided with a rotating part which is convenient for the pre-made bag to slide off.

By adopting the technical scheme, when the prefabricated bag slides from the supporting plate, the rotating piece on the guide inclined plane is more convenient to slide due to the rotation of the rotating piece, the contact area between the rotating piece and the surface of the prefabricated bag is smaller, and the probability of scratches on the surface of the prefabricated bag is further reduced.

Preferably, the bearing rod is arranged on the left placing plate and the right placing plate in a sliding mode along the conveying direction of the conveying rope, and fasteners for fixing the bearing rod are arranged on the left placing plate and the right placing plate.

By adopting the technical scheme, when the bag feeding operation of the prefabricated bags with different lengths is carried out, the positions of the bearing plate on the left placing plate and the right placing plate can be slid and fixed by the fastening piece, so that the whole applicability of the bag feeding device for the powder prefabricated bag packaging machine is improved.

Preferably, the supporting rod is provided with an elastic part for resetting after the supporting rod rotates.

Through adopting above-mentioned technical scheme, when the landing of bearing pole along with prefabricated bag takes place to rotate, the elastic component makes the bearing pole be convenient for reset for the bearing pole can be suitable for the landing of prefabricated bag next time, has improved powder prefabricated bag packagine machine and has advanced bagging apparatus's application nature.

Preferably, the left placing plate and the right placing plate are arranged on the rack in a sliding mode along two sides of the conveying direction of the conveying rope, and a fixing piece for fixing the left placing plate and the right placing plate is arranged on the rack.

By adopting the technical scheme, when the bag feeding operation of the prefabricated bags with different widths is carried out, the left placing plate and the right placing plate can slide on the frame and are fixed by the fixing piece, so that the bag feeding device can adapt to the bag feeding operation of the prefabricated bags with different widths, and the applicability of the bag feeding device for the powder prefabricated bag packaging machine is improved.

Preferably, a plurality of the support rods are provided with limiting rings for limiting the placing position of the prefabricated bag.

Through adopting above-mentioned technical scheme, place at a left side when the prefabricated bag and place the board with the right side, and when placing on the supporting rod, the spacing ring that is located prefabricated bag both sides plays limiting displacement to the prefabricated bag, has reduced the prefabricated bag and has placed the board and place the board with the right side and take place to slide in a left side, has improved powder prefabricated bag packagine machine and has advanced bagging apparatus's application.

Preferably, the limiting ring is arranged on the supporting rod in an axial sliding mode along the supporting rod, and a locking piece used for fixing the limiting ring is arranged on the limiting ring.

Through adopting above-mentioned technical scheme, when the bag operation of advancing of the prefabricated bag to different width sizes, can slide and fix the spacing ring on the bearing rod with the retaining member for the spacing ring is located the both sides of prefabricated bag, plays limiting displacement to the prefabricated bag, avoids the prefabricated bag to place the board and place the board on the left side and take place to slide with the right side and slides, has improved powder prefabricated bag packagine machine and has advanced bagging apparatus's application nature.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the machine frame is intermittently provided with a plurality of conveying ropes, the machine frame is provided with a driving mechanism for driving the conveying ropes to move, one side of the machine frame, which is close to the machine frame, of the conveying ropes is provided with a plurality of air suction discs, the air suction discs are positioned at intervals between adjacent conveying ropes, one ends of the air suction discs, which are far away from the conveying ropes, are communicated with an air suction device, one side of the machine frame, which is far away from the air suction discs, of the conveying ropes is provided with a placing frame, the conveying ropes are arranged on the placing frame in a penetrating manner, the placing frame comprises a left placing plate and a right placing plate, a plurality of supporting rods for placing prefabricated bags are rotatably arranged between the left placing plate and the right placing plate, the air suction device adsorbs the prefabricated bags through the air suction discs and adsorbs the prefabricated bags onto the conveying ropes, conveying the prefabricated bags on the conveying ropes under the driving action of the driving mechanism; in the process that the prefabricated bag falls to the conveying rope, the bearing rod also rotates along with the falling of the prefabricated bag, so that the surface of the prefabricated bag is not easily scratched by the contact of the bearing plate and the prefabricated bag, and the scratch of the surface of the prefabricated bag by a bag feeding device is reduced;

2. the guide inclined plane convenient for sliding of the prefabricated bag is arranged on one side of the bearing rod in sliding contact with the prefabricated bag, so that the prefabricated bag is more smooth in the sliding process when the prefabricated bag slides off the bearing plate, the bearing rod is not prone to being scratched, and the probability of scratches on the surface of the prefabricated bag is reduced.

Drawings

Fig. 1 is a schematic overall mechanism diagram of a bag feeding device for a powder preform bag packing machine according to an embodiment of the present application;

fig. 2 is an exploded view of a bag feeding device for a powder prefabricated bag packaging machine according to an embodiment of the present application, wherein a supporting rod is highlighted.

Description of reference numerals: 1. a frame; 2. a transfer line; 3. a drive mechanism; 31. a drive member; 32. a rotating roller; 4. a suction plate; 5. a suction device; 6. placing the frame; 61. a left placement plate; 62. a right placement plate; 7. a support rod; 8. a guide slope; 9. a rotating member; 10. a fastener; 11. an elastic member; 12. an elastic groove; 13. fixing the rod; 14. a limiting ring; 15. a locking member; 16. and a fixing member.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a bag feeding device for a powder prefabricated bag packaging machine.

Referring to fig. 1 and 2, a bag feeding device for a powder prefabricated bag packaging machine comprises a vertical rack 1, wherein a plurality of conveying ropes 2 are intermittently arranged on the rack 1, and a driving mechanism 3 for driving the conveying ropes 2 to move is further arranged on the rack 1. The driving mechanism 3 includes a driving member 31 and two rotating rollers 32, the conveying rope 2 is wound on the rotating rollers 32, and when the driving member 31 drives the rotating rollers 32 to rotate, the conveying rope 2 moves along with the rotating rollers, in this embodiment, the conveying rope 2 is preferably three, and the driving member 31 may be a motor.

One side that lies in conveying rope 2 and be close to frame 1 on the frame 1 is provided with a plurality of suction discs 4 that are the sucking disc type, and suction disc 4 is located the interval department of adjacent conveying rope 2, and the one end intercommunication that conveying rope 2 was kept away from to suction disc 4 is provided with getter device 5. Frame 1 is located one side that conveying rope 2 kept away from air suction dish 4 and is provided with places frame 6, and conveying rope 2 wears to establish on placing frame 6, places frame 6 including the left side that is the cuboid place board 61 and the right side place board 62, and the left side is placed board 61 and the right side and is placed board 62 and rotate between and set up a plurality of bearing rods 7 that are used for placing prefabricated bag, and bearing rod 7 is located one side that conveying rope 2 kept away from air suction dish 4. One side of the bearing rod 7 in sliding contact with the prefabricated bag is provided with a guide inclined plane 8, and a cylindrical rotating part 9 is rotatably arranged on the guide inclined plane 8. In this embodiment, the suction plates 4 are preferably four and arranged in a square, the rotating member 9 may be a rotating roller, and the holding bar 7 is preferably two. After the prefabricated bag is sucked down by the air suction disc 4 from the left placing plate 61 and the right placing plate 62, the prefabricated bag slides down to the conveying rope 2 along the rotating part 9 on the bearing rod 7, so that the scratch on the surface of the prefabricated bag is reduced.

The support rod 7 is arranged on the left placing plate 61 and the right placing plate 62 in a sliding mode along the conveying direction of the conveying rope 2, and the fasteners 10 for fixing the support rod 7 are arranged on the left placing plate 61 and the right placing plate 62. In this embodiment, the fastening member 10 may be a screw rod, the screw rod penetrates through the support rod 7 and is in threaded connection with the support rod 7, and the screw rod abuts against the left placing plate 61 or the right placing plate 62, so as to fix the position of the support rod 7. When the prefabricated bags with different lengths and specifications are fed, the distance between the supporting rods 7 can be adjusted, and the prefabricated bags with different lengths and specifications are supported.

The supporting rod 7 is provided with an elastic part 11 which is used for resetting after the supporting rod 7 rotates, the elastic part 11 is located in an elastic groove 12 at one end of the supporting rod 7, a fixing rod 13 is arranged in the elastic groove 12 in a sliding mode, one end of the fixing rod 13 is arranged on the rack 1 in a sliding mode, and the fastener 10 penetrates through the fixing rod 13 and then fixes the position of the supporting rod 7. In this embodiment, the elastic member 11 may be a spring. When the supporting rod 7 rotates, the fixing rod 13 compresses the elastic member 11 in the elastic groove 12, and then after the prefabricated bag slides, the elastic member 11 resets the supporting rod 7 due to the self elasticity.

The part of the supporting rod 7 located on the left placing plate 61 and the right placing plate 62 is provided with a plurality of annular limiting rings 14 in a sliding manner, and locking pieces 15 used for fixing the limiting rings 14 are arranged on the limiting rings 14. In this embodiment, the number of the limiting rings 14 on each supporting rod 7 is preferably two, the locking member 15 may be a screw rod, the screw rod penetrates through the limiting ring 14 and is in threaded connection with the limiting ring 14, and the screw rod abuts against the side wall of the supporting rod 7, so as to fix the position of the limiting ring 14.

The left placing plate 61 and the right placing plate 62 are slidably disposed on the frame 1 along both sides of the conveying direction of the conveying rope 2, and a fixing member 16 for fixing the positions of the left placing plate 61 and the right placing plate 62 is disposed on the frame 1. In this embodiment, the left placing plate 61 can slide along both sides of the conveying direction of the conveying rope 2, and the fixing member 16 can be a screw rod, which is inserted into the frame 1 and fixes the position of the left placing plate 61.

The implementation principle of the bag feeding device for the powder prefabricated bag packaging machine in the embodiment of the application is as follows: when the prefabricated bag is placed between the left placing plate 61 and the right placing plate 62 and is positioned on the bearing rod 7, the air suction disc 4 sucks the prefabricated bag to the conveying rope 2, and when the prefabricated bag slides off the bearing rod 7, the friction between the bearing rod 7 and the surface of the prefabricated bag is reduced by the rotating part 9, and the bearing rod 7 is easy to reset after rotating by the elastic part 11, so that the next prefabricated bag can slide off conveniently.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a prefabricated bag packagine machine of powder advances bagging apparatus which characterized in that: the device comprises a rack (1), wherein a plurality of conveying ropes (2) are intermittently arranged on the rack (1), and a driving mechanism (3) for driving the conveying ropes (2) to move is arranged on the rack (1); a plurality of air suction discs (4) are arranged on one side, close to the rack (1), of the conveying rope (2) on the rack (1), the air suction discs (4) are arranged at intervals between adjacent conveying ropes (2), and one ends, far away from the conveying ropes (2), of the air suction discs (4) are communicated with an air suction device (5); one side of the frame (1) which is far away from the air suction disc (4) and is positioned on the conveying rope (2) is provided with a placing frame (6), the conveying rope (2) penetrates through the placing frame (6), the placing frame (6) comprises a left placing plate (61) and a right placing plate (62), the left placing plate (61) and the right placing plate (62) are rotatably provided with a plurality of bearing rods (7) used for placing prefabricated bags, and the bearing rods (7) are positioned on one side of the conveying rope (2) which is far away from the air suction disc (4).

2. The bag feeding device for the powder prefabricated bag packaging machine as claimed in claim 1, wherein: one side of the bearing rod (7) in sliding contact with the prefabricated bag is provided with a guide inclined plane (8) convenient for the prefabricated bag to slide down.

3. The bag feeding device for the powder prefabricated bag packaging machine as claimed in claim 2, wherein: the guide inclined plane (8) is provided with a rotating piece (9) which is convenient for sliding of the prefabricated bag.

4. The bag feeding device for the powder prefabricated bag packaging machine as claimed in claim 1, wherein: the bearing rod (7) is arranged on the left placing plate (61) and the right placing plate (62) in a sliding mode along the conveying direction of the conveying rope (2), and fasteners (10) used for fixing the bearing rod (7) are arranged on the left placing plate (61) and the right placing plate (62).

5. The bag feeding device for the powder prefabricated bag packaging machine as claimed in claim 1, wherein: and the bearing rod (7) is provided with an elastic part (11) for resetting after the bearing rod (7) rotates.

6. The bag feeding device for the powder prefabricated bag packaging machine as claimed in claim 1, wherein: the left placing plate (61) and the right placing plate (62) are arranged on the rack (1) in a sliding mode along two sides of the conveying direction of the conveying rope (2), and a fixing piece (16) for fixing the left placing plate (61) and the right placing plate (62) is arranged on the rack (1).

7. The bag feeding device for the powder prefabricated bag packaging machine as claimed in claim 1, wherein: a limiting ring (14) used for limiting the placing position of the prefabricated bag is arranged on the plurality of supporting rods (7).

8. The bag feeding device for the powder prefabricated bag packing machine as claimed in claim 7, wherein: the limiting ring (14) is arranged on the bearing rod (7) along the bearing rod (7) in an axial sliding mode, and a locking piece (15) used for fixing the limiting ring (14) is arranged on the limiting ring.