Outer package film covering and code spraying device

Abstract

The utility model relates to an outer package film covering and code spraying device, which belongs to the technical field of outer package code spraying and comprises a conveying device, fixing plates fixedly connected to the front surface and the back surface of the conveying device, a code spraying head placed between the two fixing plates and a moving mechanism used for driving the code spraying head to move, the moving mechanism comprises a moving block placed between the two fixing plates, a driving motor fixedly installed on the back face of the fixing plate located on the back face, and a threaded rod fixedly connected to the output end of the driving motor, wherein one end of the threaded rod sequentially penetrates through the back face fixing plate and the moving block and extends to the back face of the front face fixing plate. According to the code spraying device for the outer package film, under the action of the code spraying head, two-dimensional codes can be changed, then different two-dimensional codes are obtained, adjustment by workers is facilitated, the code spraying head is driven to move through threaded connection between the screw rod and the moving block, and the position of the code spraying head is conveniently adjusted.

Description

Technical Field

[0001] The present application relates to the technical field of outer packaging coding, and specifically to an outer packaging film coating and coding device. Background Art

[0002] Transport packaging, also known as outer packaging, is an outer layer of packaging used to protect the quantity and quality of goods and facilitate transportation and storage. It is mainly divided into two categories: single-piece packaging and collective packaging. It is beneficial to increase loading and unloading speed, reduce the labor intensity of loading and unloading, facilitate transportation, ensure the quantity of goods, promote packaging standardization, and save transportation costs. When using the outer packaging, its surface needs to be sprayed with code to understand the packaged items.

[0003] In the process of implementing this application, the inventors found that there are at least the following problems in this technology: when the existing outer packaging is sprayed with code, an ordinary printer is used to directly print the QR code. Due to the limitations of the printer, the QR codes are all the same and different QR codes cannot be matched. Therefore, an outer packaging coating and spraying device is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an outer packaging laminating and coding device, which has the advantage of convenient adjustment and solves the problem that when coding on the existing outer packaging, a common printer is used to directly print a two-dimensional code, which is limited by the printer and makes the two-dimensional codes all the same, and cannot match different two-dimensional codes.

[0005] In order to achieve the above-mentioned purpose of convenient adjustment, the present application provides the following technical solutions: an outer packaging film coating and coding device, comprising a conveying device, a fixing plate fixedly connected to the front and back sides of the conveying device, a spraying terminal placed between the two fixing plates, and a moving mechanism for driving the spraying terminal to move;

[0006] The moving mechanism includes a moving block placed between the two fixed plates, a driving motor fixedly installed on the back side of the fixed plate located at the back, a screw fixedly connected to the output end of the driving motor and one end of which passes through the back fixed plate and the moving block in sequence and extends to the back side of the front fixed plate, a limiting rod fixedly connected between the two fixed plates and one end of which passes through the moving block, a coating assembly for coating the outer packaging and a processing assembly for processing the film, and the spray terminal is fixedly installed on the right side surface of the moving block.

[0007] The present application uses the laminating component to coat the outer packaging, which is convenient for the staff to operate, and uses the processing component to conveniently process the film.

[0008] Furthermore, the screw rod is rotatably connected to the two fixed plates through two bearings respectively, and a limiting hole for a limiting rod to pass through is provided on the front side of the moving block, and the limiting rod and the limiting hole are clearance-matched.

[0009] The beneficial effect of adopting the above further solution is that the moving block is supported by the limiting rod, thereby improving the stability of the moving block.

[0010] Furthermore, a threaded hole is provided on the front side of the moving block, and the screw rod passes through the threaded hole and is threadedly connected thereto.

[0011] The beneficial effect of adopting the above further solution is that the moving block can be conveniently driven to move through the threaded connection between the screw rod and the moving block.

[0012] Furthermore, the coating assembly includes a connecting plate fixedly connected between the two fixed plates, a first electric push rod fixedly connected to the top surface of the connecting plate and with one end penetrating through the connecting plate and extending to the bottom of the connecting plate, a mounting frame fixedly connected to the output end of the first electric push rod, a limiting roller fixedly connected to the inside of the mounting frame, a placement rod placed between the two fixed plates, and a film roll mounted on the outer peripheral wall of the placement rod, one end of the film roll is fixedly connected to the placement rod, and the other end thereof is fixedly connected to the limiting roller.

[0013] The beneficial effect of adopting the above further solution is that the first electric push rod drives the mounting frame to move, making it convenient for the staff to operate.

[0014] Furthermore, opposite sides of the two fixing plates are provided with placement grooves for placing the placement rods, and both of the placement grooves are U-shaped grooves.

[0015] The beneficial effect of adopting the above further solution is that the placement rod can be placed conveniently through the placement groove.

[0016] Furthermore, the mounting frame is a U-shaped frame, a through hole is formed on the top surface of the connecting plate, and the output end of the first electric push rod passes through the through hole and is clearance-matched therewith.

[0017] The beneficial effect of adopting the above further solution is that the output end of the first electric push rod is supported by the through hole, thereby improving the stability of the output end of the first electric push rod.

[0018] Furthermore, the processing component includes two second electric push rods fixedly mounted on the inner top wall of the mounting frame, a movable frame fixedly mounted on the output end of the second electric push rod located on the left side, a rotating rod rotatably connected to the inside of the movable frame, a pressure roller fixedly mounted on the outer peripheral wall of the rotating rod, a mounting plate fixedly connected to the output end of the second electric push rod located on the right side, and a cutter fixedly connected to the bottom surface of the mounting plate.

[0019] The beneficial effect of adopting the above further solution is that the film is squeezed by the pressure roller to improve the coating effect.

[0020] Furthermore, the movable frame is a U-shaped frame, and the cutter is located on the right side of the movable frame.

[0021] The beneficial effect of adopting the above further solution is that the film is cut by the cutter, which is convenient for the staff to operate.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The outer packaging coating and coding device can change the two-dimensional code under the action of the spray terminal, thereby obtaining different two-dimensional codes, which is convenient for the staff to adjust. The spray terminal is driven to move through the threaded connection between the screw and the moving block, and the position of the spray terminal is conveniently adjusted. At the same time, the film is squeezed under the action of the limit rod to coat the outer packaging, which is more convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the right side of the internal structure of the placement slot in the structure of the utility model;

[0026] Figure 3 It is a top view schematic diagram of the back fixing plate in the structure of the utility model;

[0027] Figure 4 It is an enlarged schematic diagram of the internal structure of the mounting frame in the structure of the utility model;

[0028] Figure 5 It is a schematic diagram on the right side of the internal structure of the mobile frame in the structure of the utility model.

[0029] Description of reference numerals:

[0030] 1. Conveying device; 2. Fixed plate; 3. Mounting frame; 4. Connecting plate; 5. First electric push rod; 6. Limit roller; 7. Film roll; 8. Placement slot; 9. Placement rod; 10. Spraying terminal; 11. Moving block; 12. Limit rod; 13. Screw; 14. Driving motor; 15. Second electric push rod; 16. Mounting plate; 17. Pressing roller; 18. Rotating rod; 19. Moving frame; 20. Cutter. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figure 1-3 In this embodiment, an outer packaging film coating and coding device includes a conveying device 1, a fixing plate 2 fixedly connected to the front and back sides of the conveying device 1, a spraying terminal 10 placed between the two fixing plates 2, and a moving mechanism for driving the spraying terminal 10 to move.

[0033] The moving mechanism includes a moving block 11 placed between the two fixed plates 2, a driving motor 14 fixedly installed on the back side of the fixed plate 2 located at the back, a screw 13 fixedly connected to the output end of the driving motor 14 and one end of which passes through the back fixed plate 2 and the moving block 11 in sequence and extends to the back side of the front fixed plate 2, a limiting rod 12 fixedly connected between the two fixed plates 2 and one end of which passes through the moving block 11, a coating component for coating the outer packaging and a processing component for processing the film, the spray terminal 10 is fixedly installed on the right side surface of the moving block 11, the screw 13 is rotatably connected to the two fixed plates 2 through two bearings, a limiting hole for the limiting rod 12 to pass through is opened on the front side of the moving block 11, the limiting rod 12 and the limiting hole are clearance-matched, a threaded hole is opened on the front side of the moving block 11, the screw 13 passes through the threaded hole and is threadedly connected thereto.

[0034] It should be noted that the conveying device 1 and the spray terminal 10 are conventional devices known to the public in the prior art, and their specific structures and working principles are not described in detail herein. The spray terminal 10 is connected to a computer, which can change the QR code to obtain different QR codes.

[0035] Specifically, the drive motor 14 is started, and the output end of the drive motor 14 drives the screw 13 to rotate. Through the threaded connection between the screw 13 and the moving block 11 and the restriction of the moving block 11 by the limit rod 12, the screw 13 drives the moving block 11 to move, the spray terminal 10 is moved, the position of the spray terminal 10 is adjusted, the packaging bag is placed on the conveying device 1, and the conveying device 1 is started. The conveying device 1 drives the packaging bag to move. The packaging bag is located at the bottom of the spray terminal 10, and the coding process is performed under the action of the spray terminal 10.

[0036] See also Figure 1-3 In this embodiment, the coating assembly includes a connecting plate 4 fixedly connected between the two fixed plates 2, a first electric push rod 5 fixedly connected to the top surface of the connecting plate 4 and one end of which passes through the connecting plate 4 and extends to the bottom of the connecting plate 4, a mounting frame 3 fixedly connected to the output end of the first electric push rod 5, a limiting roller 6 fixedly connected to the inside of the mounting frame 3, a placement rod 9 placed between the two fixed plates 2, and a film roll 7 sleeved on the outer peripheral wall of the placement rod 9, one end of the film roll 7 is fixedly connected to the placement rod 9, and the other end of the film roll 7 is fixedly connected to the placement rod 9, and a placement groove 8 for placing the placement rod 9 is opened on the opposite side of the two fixed plates 2, and the two placement grooves 8 are U-shaped grooves, the mounting frame 3 is a U-shaped frame, and a through hole is opened on the top surface of the connecting plate 4. The output end of the first electric push rod 5 passes through the through hole and is clearance-matched with it.

[0037] Specifically, push the placement rod 9 to insert it into the placement groove 8, place the coating roll 7 between the two fixed plates 2, and fix one end of it on the limiting roller 6. After the coding is completed, the packaging bag moves to the bottom of the limiting roller 6, start the first electric push rod 5, and the output end of the first electric push rod 5 drives the mounting frame 3 to move, so that the limiting roller 6 and the film move downward, so that the film and the packaging bag fit together and perform the coating process.

[0038] See also Figure 1 , Figure 4 and Figure 5 In this embodiment, the processing component includes two second electric push rods 15 fixedly mounted on the inner top wall of the mounting frame 3, a moving frame 19 fixedly mounted on the output end of the second electric push rod 15 located on the left side, a rotating rod 18 rotatably connected to the inside of the moving frame 19, a pressure roller 17 fixedly mounted on the outer peripheral wall of the rotating rod 18, a mounting plate 16 fixedly connected to the output end of the second electric push rod 15 located on the right side, and a cutter 20 fixedly connected to the bottom surface of the mounting plate 16. The moving frame 19 is a U-shaped frame, and the cutter 20 is located on the right side of the moving frame 19.

[0039] It should be noted that the first electric push rod 5 and the second electric push rod 15 are conventional devices known to the public in the prior art, and their specific structures and working principles are not described in detail herein.

[0040] Specifically, the second electric push rod 15 on the left is started, and the output end of the second electric push rod 15 drives the movable frame 19 to move, so that the pressure roller 17 and the film are fitted, the film is squeezed, and the film is fixed on the packaging bag. After the lamination is completed, the second electric push rod 15 on the right is started, and the output end of the second electric push rod 15 drives the cutter 20 to move through the mounting plate 16, and the cutter 20 contacts the film to cut the film.

[0041] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0042] The working principle of the above embodiment is:

[0043] Push the placement rod 9 to insert the placement rod 9 into the placement groove 8, place the film roll 7 between the two fixed plates 2, and fix one end of the film roll 7 on the limiting roller 6, start the drive motor 14, and the output end of the drive motor 14 drives the screw 13 to rotate. Through the threaded connection between the screw 13 and the moving block 11 and the restriction of the moving block 11 by the limiting rod 12, the screw 13 drives the moving block 11 to move, the spray terminal 10 is moved, the position of the spray terminal 10 is adjusted, the packaging bag is placed on the conveying device 1, and the conveying device 1 is started. The conveying device 1 drives the packaging bag to move. The packaging bag is located at the bottom of the spray terminal 10 and passes through the spray terminal 10. Under the action, the coding process is carried out. After the coding is completed, the packaging bag moves to the bottom of the limiting roller 6, and the first electric push rod 5 is started. The output end of the first electric push rod 5 drives the mounting frame 3 to move, so that the limiting roller 6 and the film move downward, so that the film and the packaging bag fit together, and then the second electric push rod 15 on the left is started. The output end of the second electric push rod 15 drives the moving frame 19 to move, so that the pressure roller 17 and the film fit together, and the film is squeezed to fix the film on the packaging bag. After the lamination is completed, the second electric push rod 15 on the right is started. The output end of the second electric push rod 15 drives the cutter 20 to move through the mounting plate 16, and the cutter 20 contacts the film to cut the film.

Claims

1. An outer packaging film coating and coding device, characterized in that: It comprises a conveying device (1), a fixing plate (2) fixedly connected to the front and back sides of the conveying device (1), a spraying platform (10) placed between the two fixing plates (2), and a moving mechanism for driving the spraying platform (10) to move; The moving mechanism comprises a moving block (11) placed between the two fixed plates (2), a driving motor (14) fixedly mounted on the back side of the fixed plate (2) located at the back, a screw rod (13) fixedly connected to the output end of the driving motor (14) and having one end passing through the back fixed plate (2) and the moving block (11) in sequence and extending to the back side of the front fixed plate (2), a limiting rod (12) fixedly connected between the two fixed plates (2) and having one end passing through the moving block (11), a film coating component for coating the outer packaging, and a processing component for processing the film, wherein the spray terminal (10) is fixedly mounted on the right side surface of the moving block (11).

2. The outer packaging film coating and coding device according to claim 1, characterized in that: The screw rod (13) is rotatably connected to the two fixed plates (2) via two bearings respectively. A limiting hole for the limiting rod (12) to pass through is provided on the front side of the moving block (11). The limiting rod (12) and the limiting hole are clearance-matched.

3. The outer packaging film coating and coding device according to claim 2, characterized in that: A threaded hole is provided on the front side of the moving block (11), and the screw rod (13) passes through the threaded hole and is threadedly connected thereto.

4. The outer packaging film coating and coding device according to claim 1, characterized in that: The film coating assembly comprises a connecting plate (4) fixedly connected between the two fixed plates (2), a first electric push rod (5) fixedly connected to the top surface of the connecting plate (4) and one end of which penetrates the connecting plate (4) and extends to the bottom of the connecting plate (4), a mounting frame (3) fixedly connected to the output end of the first electric push rod (5), a limiting roller (6) fixedly connected to the inside of the mounting frame (3), a placement rod (9) placed between the two fixed plates (2), and a film roll (7) sleeved on the outer peripheral wall of the placement rod (9), one end of the film roll (7) being fixedly connected to the placement rod (9), and the other end of the film roll (7) being fixedly connected to the limiting roller (6).

5. The outer packaging film coating and coding device according to claim 4, characterized in that: A placement groove (8) for placing the placement rod (9) is provided on opposite sides of the two fixing plates (2), and both of the placement grooves (8) are U-shaped grooves.

6. The outer packaging film coating and coding device according to claim 5, characterized in that: The mounting frame (3) is a U-shaped frame, a through hole is provided on the top surface of the connecting plate (4), and the output end of the first electric push rod (5) passes through the through hole and is clearance-matched with the through hole.

7. The outer packaging film coating and coding device according to claim 4, characterized in that: The processing assembly comprises two second electric push rods (15) fixedly mounted on the inner top wall of the mounting frame (3), a movable frame (19) fixedly mounted on the output end of the second electric push rod (15) located on the left side, a rotating rod (18) rotatably connected to the inside of the movable frame (19), a pressure roller (17) fixedly sleeved on the outer peripheral wall of the rotating rod (18), a mounting plate (16) fixedly connected to the output end of the second electric push rod (15) located on the right side, and a cutter (20) fixedly connected to the bottom surface of the mounting plate (16).

8. The outer packaging film coating and coding device according to claim 7, characterized in that: The movable frame (19) is a U-shaped frame, and the cutter (20) is located on the right side of the movable frame (19).

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