Packaging bag code spraying device

Abstract

The utility model discloses a packaging bag code spraying device, and relates to the technical field of packaging bag code spraying. A side frame is fixedly installed on the outer side of the bottom frame, a code spraying device is arranged on one side of the top end of the side frame, a supporting frame is fixedly installed on the other side of the top end of the side frame, a packaging bag discharging assembly is arranged on the supporting frame, and an intermittent rotating stacking assembly is rotationally arranged on the bottom frame. A stacking frame is arranged on the intermittent rotating stacking assembly, a conveying belt is arranged in a side frame, the packaging bag discharging assembly comprises a first fixing plate, and the first fixing plate is fixedly installed on a supporting frame; by arranging the packaging bag discharging assembly, the packaging bags after code spraying on the conveying belt are automatically adsorbed by the packaging bag discharging assembly and then transferred to the top end of the stacking frame, suction cups stop adsorption after the packaging bags are moved, and the packaging bags fall into the stacking frame to be collected in a centralized mode. Through the operation, the effect of automatically transferring and collecting the code-sprayed packaging bags is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bag coding, in particular to a packaging bag coding device. Background Art

[0002] Bag coding refers to the process of printing logos, text, barcodes and other information on bags. Usually, the coding on bags can include product name, production date, batch number, barcode and other information to facilitate product identification, traceability and management. Coding can be achieved through inkjet printers, inkjet printers and other equipment. It is a common identification method in the packaging industry. Through bag coding, product traceability and management efficiency can be improved to ensure product quality and safety.

[0003] When coding cardboard packaging bags, manual intervention is required to move the packaging bags to a designated position for stacking after coding is completed, which increases labor costs and time costs. Secondly, after the packaging bags are stacked, the stacking frame needs to be replaced manually, which is inefficient and prone to errors, affecting production efficiency and quality. In response to the above problems, the inventor proposes a packaging bag coding device to solve the above problems. Utility Model Content

[0004] In order to solve the problem of transferring and stacking cardboard packaging bags and automatically replacing the stacking frame after the coding is completed, the utility model aims to provide a packaging bag coding device.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a packaging bag coding device, comprising a bottom frame, a side frame is fixedly installed on the outside of the bottom frame, a coding device is provided on one side of the top of the side frame, a support frame is fixedly installed on the other side of the top of the side frame, a packaging bag unloading component is provided on the support frame, an intermittent rotating stacking component is rotatably provided on the bottom frame, a stacking frame is provided on the intermittent rotating stacking component, and a conveyor belt is provided on the side frame;

[0006] The packaging bag unloading assembly includes a No. 1 fixed plate, which is fixedly installed on a supporting frame, a connecting plate is fixedly installed on the side of the No. 1 fixed plate away from the supporting frame, a No. 2 fixed plate is fixedly installed on the connecting plate, a rotating shaft is rotatably installed on the No. 2 fixed plate, and the rotating shaft and the No. 1 fixed plate are rotatably connected, a rotating rod is fixedly installed on the outer wall of the rotating shaft, a unloading rod is rotatably installed on the other end of the rotating rod, and a suction cup is fixedly installed on the bottom end of the unloading rod.

[0007] Preferably, the intermittent rotating palletizing assembly includes a rotating disk, which is rotatably mounted on the top of the bottom frame, a driven shaft is fixedly mounted in the middle of the bottom end of the rotating disk, a driven wheel is fixedly mounted on the outer wall of the driven shaft, a driving shaft is rotatably mounted on the bottom frame, a driving wheel is fixedly mounted on the top of the driving shaft, and the driving wheel and the driven wheel are meshingly connected.

[0008] Preferably, a slide rail is fixedly installed on the outer wall of the second fixed plate, a slider is slidably installed on the slide rail, and the unloading rod and the slider are slidably connected.

[0009] Preferably, a gear is fixedly mounted on the outer wall of the rotating shaft, a rack is slidably provided on the top of the connecting plate, and the rack is meshingly connected with the gear.

[0010] Preferably, a plurality of balls distributed in a circular array are rotatably mounted on the bottom end of the rotating disk, a slide groove is provided on the top end of the bottom frame, and the balls are slidably connected to the slide groove.

[0011] Preferably, an electric cylinder is fixedly installed between the No. 1 fixed plate and the No. 2 fixed plate, and the driving end of the electric cylinder is fixedly connected to the rack, and a sliding rod is fixedly installed on the top of the connecting plate, and the rack and the sliding rod are slidably connected.

[0012] Preferably, four limiting blocks distributed in a circular array are fixedly installed on the top of the rotating disk, and a stacking frame is provided in the limiting block.

[0013] Preferably, a motor is fixedly installed in the bottom frame, and the driving end of the motor and the driving shaft are connected through a pulley transmission group.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model sets a packaging bag unloading component, so that the packaging bag unloading component automatically absorbs the packaging bag after the coding is completed on the conveyor belt and transfers it to the top of the stacking frame. After the packaging bag is moved, the suction cup stops adsorbing, and the packaging bag falls into the stacking frame for centralized collection. Through the above operation, the effect of automatic transfer and collection of the packaging bag after coding is achieved, thereby improving production efficiency and quality;

[0016] 2. The utility model sets an intermittent rotating stacking component, so that the driving shaft drives the rotating disk to rotate intermittently in a quarter circle through the driven shaft, and the rotation of the rotating disk drives the stacking frame to rotate synchronously and intermittently, so as to automatically replace the stacking frame. The above operation realizes the effect of automatic replacement of the stacking frame, reduces the manpower cost and time cost of manual replacement of the stacking, and improves the collection efficiency of the stacking frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the packaging bag blanking assembly in the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the gear and rack in the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the rotating disk and the ball in the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the intermittent rotating stacking assembly in the utility model;

[0023] Figure 6 for Figure 2 A schematic diagram of the enlarged structure in the middle.

[0024] In the figure: 1. bottom frame; 2. side frame; 3. inkjet printer; 4. support frame; 5. packaging bag unloading assembly; 501. No. 1 fixed plate; 502. connecting plate; 503. No. 2 fixed plate; 504. rotating shaft; 505. gear; 506. rack; 507. rotating rod; 508. unloading rod; 509. suction cup; 510. slide rail; 511. slider; 512. electric cylinder; 513. slide rod; 6. intermittent rotation stacking assembly; 601. rotating disk; 602. driven shaft; 603. driven wheel; 604. driving shaft; 605. driving wheel; 606. motor; 607. ball bearing; 608. slide groove; 609. limit block; 7. stacking frame; 8. conveyor belt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-6As shown, the utility model provides a packaging bag coding device, including a bottom frame 1, a side frame 2 is fixedly installed on the outside of the bottom frame 1, a coding device 3 is provided on one side of the top of the side frame 2, a support frame 4 is fixedly installed on the other side of the top of the side frame 2, a packaging bag unloading component 5 is provided on the support frame 4, an intermittent rotating stacking component 6 is rotatably provided on the bottom frame 1, a stacking frame 7 is provided on the intermittent rotating stacking component 6, and a conveyor belt 8 is provided in the side frame 2;

[0027] The packaging bag unloading component 5 includes a No. 1 fixed plate 501, which is fixedly installed on the support frame 4. A connecting plate 502 is fixedly installed on the side of the No. 1 fixed plate 501 away from the support frame 4, and a No. 2 fixed plate 503 is fixedly installed on the connecting plate 502. A rotating shaft 504 is rotatably installed on the No. 2 fixed plate 503, and the rotating shaft 504 is rotatably connected to the No. 1 fixed plate 501. A rotating rod 507 is fixedly installed on the outer wall of the rotating shaft 504, and a unloading rod 508 is rotatably installed on the other end of the rotating rod 507, and a suction cup 509 is fixedly installed on the bottom end of the unloading rod 508.

[0028] By adopting the above technical solution, the rotating shaft 504 is rotated to drive the unloading rod 508 to move through the rotating rod 507.

[0029] The intermittent rotating palletizing assembly 6 includes a rotating disk 601, which is rotatably mounted on the top of the bottom frame 1, a driven shaft 602 is fixedly mounted in the middle of the bottom end of the rotating disk 601, a driven wheel 603 is fixedly mounted on the outer wall of the driven shaft 602, a driving shaft 604 is rotatably mounted on the bottom frame 1, a driving wheel 605 is fixedly mounted on the top of the driving shaft 604, and the driving wheel 605 and the driven wheel 603 are meshingly connected.

[0030] By adopting the above technical solution, the rotating disk 601 is made to rotate intermittently.

[0031] A slide rail 510 is fixedly installed on the outer wall of the second fixed plate 503, a slider 511 is slidably installed on the slide rail 510, and the unloading rod 508 and the slider 511 are slidably connected.

[0032] By adopting the above technical solution, the sliding block 511 slides on the second fixing plate 503 through the sliding rail 510 .

[0033] A gear 505 is fixedly mounted on the outer wall of the rotating shaft 504 , a rack 506 is slidably provided on the top of the connecting plate 502 , and the rack 506 is meshedly connected with the gear 505 .

[0034] By adopting the above technical solution, the rack 506 drives the rotating shaft 504 to rotate through the gear 505.

[0035] A plurality of balls 607 distributed in a circular array are rotatably mounted at the bottom of the rotating disk 601 , a slide groove 608 is provided at the top of the bottom frame 1 , and the balls 607 and the slide groove 608 are slidably connected.

[0036] By adopting the above technical solution, the rotating disk 601 is rotated under the guidance of the sliding groove 608 provided at the top of the bottom frame 1 through the ball 607.

[0037] An electric cylinder 512 is fixedly installed between the first fixing plate 501 and the second fixing plate 503, and the driving end of the electric cylinder 512 is fixedly connected to the rack 506. A sliding rod 513 is fixedly installed on the top of the connecting plate 502, and the rack 506 and the sliding rod 513 are slidably connected.

[0038] By adopting the above technical solution, the electric cylinder 512 pushes the rack 506 to move.

[0039] Four limiting blocks 609 distributed in a circular array are fixedly installed on the top of the rotating disk 601, and a stacking frame 7 is provided in the limiting block 609.

[0040] By adopting the above technical solution, the stacking frame 7 is placed in the limiting block 609 .

[0041] A motor 606 is fixedly installed in the bottom frame 1, and the driving end of the motor 606 and the driving shaft 604 are connected through a pulley transmission group.

[0042] By adopting the above technical solution, the motor 606 drives the driving shaft 604 to rotate through the pulley transmission group.

[0043] Working principle: first, the packaging bag to be coded is conveyed by the conveyor belt 8 through the inkjet printer 3, and the surface of the packaging bag is coded by the inkjet printer 3. When the packaging bag moves to the packaging bag unloading component 5, the electric cylinder 512 is controlled to be turned on, and the driving end of the electric cylinder 512 extends to push the rack 506 to move. The rack 506 moves through the gear 505 to drive the rotating shaft 504 to rotate counterclockwise. The rotating shaft 504 rotates counterclockwise through the rotating rod 507 to drive the unloading rod 508 to move to the packaging bag under the guidance of the slide rail 510. After the packaging bag is adsorbed by the suction cup 509, the electric cylinder 512 is closed, and the driving end of the electric cylinder 512 contracts to drive the suction cup 509 to reset through the above reverse steps. The suction cup 509 resets and drives the packaging bag to move synchronously. After the suction cup 509 is reset, the packaging bag is above the stacking frame 7 at this time, and the suction cup 509 stops adsorbing. The packaging bag after coding is completed falls into the stacking frame 7, so that the packaging bag after coding is collected reciprocatingly;

[0044] When the stacking frame 7 corresponding to the suction cup 509 is collected, the motor 606 is controlled to be turned on. The driving end of the motor 606 drives the driving shaft 604 to rotate one circle through the pulley transmission group. The driving shaft 604 drives the driven shaft 602 to rotate one-quarter of the circle through the driving wheel 605 and the driven wheel 603. The rotation of the driven shaft 602 drives the rotating disk 601 to rotate synchronously, and the remaining empty stacking frames 7 are moved to the bottom of the suction cup 509 to continue to collect the packaging bags. After the rotating disk 601 has finished rotating, the stacking frames 7 are manually removed for other processing steps.

[0045] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A packaging bag coding device, comprising a bottom frame (1), characterized in that: A side frame (2) is fixedly mounted on the outside of the bottom frame (1), a coding device (3) is provided on one side of the top of the side frame (2), a support frame (4) is fixedly mounted on the other side of the top of the side frame (2), a packaging bag unloading component (5) is provided on the support frame (4), an intermittent rotating palletizing component (6) is rotatably mounted on the bottom frame (1), a palletizing frame (7) is provided on the intermittent rotating palletizing component (6), and a conveyor belt (8) is provided in the side frame (2); The packaging bag unloading component (5) comprises a No. 1 fixing plate (501), wherein the No. 1 fixing plate (501) is fixedly mounted on a support frame (4), a connecting plate (502) is fixedly mounted on a side of the No. 1 fixing plate (501) away from the support frame (4), a No. 2 fixing plate (503) is fixedly mounted on the connecting plate (502), a rotating shaft (504) is rotatably mounted on the No. 2 fixing plate (503), and the rotating shaft (504) and the No. 1 fixing plate (501) are rotatably connected, a rotating rod (507) is fixedly mounted on an outer wall of the rotating shaft (504), a unloading rod (508) is rotatably mounted on the other end of the rotating rod (507), and a suction cup (509) is fixedly mounted on the bottom end of the unloading rod (508).

2. A packaging bag coding device as claimed in claim 1, characterized in that: The intermittent rotating palletizing assembly (6) comprises a rotating disk (601), the rotating disk (601) being rotatably mounted on the top of the bottom frame (1), a driven shaft (602) being fixedly mounted in the middle of the bottom end of the rotating disk (601), a driven wheel (603) being fixedly mounted on the outer wall of the driven shaft (602), a driving shaft (604) being rotatably mounted on the bottom frame (1), a driving wheel (605) being fixedly mounted on the top of the driving shaft (604), and the driving wheel (605) and the driven wheel (603) being meshingly connected.

3. A packaging bag coding device as claimed in claim 1, characterized in that: A slide rail (510) is fixedly mounted on the outer wall of the second fixed plate (503), a slider (511) is slidably mounted on the slide rail (510), and a material discharge rod (508) and the slider (511) are slidably connected.

4. A packaging bag coding device as claimed in claim 1, characterized in that: A gear (505) is fixedly mounted on the outer wall of the rotating shaft (504), a rack (506) is slidably provided on the top of the connecting plate (502), and the rack (506) and the gear (505) are meshingly connected.

5. A packaging bag coding device as claimed in claim 2, characterized in that: A plurality of balls (607) distributed in a circular array are rotatably mounted on the bottom end of the rotating disk (601), a slide groove (608) is provided on the top end of the bottom frame (1), and the balls (607) and the slide groove (608) are slidably connected.

6. A packaging bag coding device as claimed in claim 1, characterized in that: An electric cylinder (512) is fixedly mounted between the first fixing plate (501) and the second fixing plate (503), and a driving end of the electric cylinder (512) is fixedly connected to a rack (506). A sliding rod (513) is fixedly mounted on the top of the connecting plate (502), and the rack (506) and the sliding rod (513) are slidably connected.

7. A packaging bag coding device as claimed in claim 2, characterized in that: Four limiting blocks (609) distributed in a circular array are fixedly mounted on the top of the rotating disk (601), and a stacking frame (7) is provided in the limiting blocks (609).

8. The packaging bag coding device according to claim 1, characterized in that: A motor (606) is fixedly installed in the bottom frame (1), and a driving end of the motor (606) and a driving shaft (604) are connected in transmission via a pulley transmission group.

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