Automatic packaging line coding device

Abstract

The utility model relates to an automatic packaging line code printing device which comprises a conveying belt arranged on a support and used for conveying a product bag, a plurality of sliding blocks sequentially arranged in the conveying direction are further arranged on the outer side face, making contact with the product bag, of the conveying belt, and relief printing plates for printing characters are arranged on the top faces of the sliding blocks. And an ink box for supplementing ink to the relief printing plate is also arranged on the bracket. When the device is used, the sliding block is positioned on the outer side surface, in contact with a product bag, of the conveying belt and is conveyed along with the conveying belt, so that after the product bag is placed on the conveying belt, the conveying belt is pressed on the relief printing plate, and ink on the relief printing plate is printed on a packaging bag by virtue of the self weight of the product bag; therefore, character code printing is completed in the product bag conveying process, additional code printing equipment is not used, the occupied space is small, and simplicity, convenience and high efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the field of packaging, in particular to the technical field of packaging coding, and specifically refers to an automatic packaging line coding device. Background Art

[0002] Coding on product packaging bags is a conventional technical means to record product production information. The traditional coding methods are manual printing, bag clamping semi-automatic printing, and continuous ink wheel coding. The efficiency of manual coding and bag clamping semi-automatic coding is relatively low; continuous ink wheel coding requires the packaging bags to be transferred to an independent device for operation. The equipment takes up a large space and is time-consuming and labor-intensive. The current more advanced automatic inkjet equipment is expensive and has high equipment maintenance costs. Specifically, it needs to be equipped with special types of ink for the equipment. After daily use, special cleaning agents are required to wash the inkjet printer nozzle and the residual ink in the pipeline. The internal chip module of the equipment needs to be opened regularly, otherwise the equipment cannot be started and operated. In addition, the editing and debugging of the coding fonts is relatively complicated, and there are certain requirements for the professional quality of the operators. Utility Model Content

[0003] The utility model aims at the deficiencies of the prior art and provides an automatic packaging line coding device which occupies a small space and is simple, convenient and highly efficient.

[0004] The utility model is realized through the following technical scheme: an automatic packaging line coding device, comprising a conveyor belt arranged on a bracket and conveying product bags, a plurality of sliders arranged in sequence along the conveying direction are also provided on the outer side surface of the conveyor belt in contact with the product bags, a relief plate for printing characters is provided on the top surface of the slider, and an ink box for replenishing ink for the relief plate is also provided on the bracket.

[0005] When the utility model is in use, since the slider is located on the outer side of the conveyor belt that contacts the product bag and follows the conveyor belt for transportation, when the product bag is placed on the conveyor belt, the conveyor belt presses on the relief plate, and the ink on the relief plate is printed on the packaging bag by relying on the dead weight of the product bag, so that the printing of the character code is completed during the transportation of the product bag, thereby eliminating the need for additional coding equipment, occupying a small space, and being simple and efficient.

[0006] Preferably, the outer side surface of the conveyor belt is further provided with slide rails which are arranged in sequence along the conveying direction and arranged corresponding to the sliders. The slide rails extend along the width direction of the conveyor belt, and the sliders are slidably connected to the corresponding slide rails.

[0007] This preferred solution facilitates the adjustment of the position of the relief plate through the setting of the slide rail. At the same time, it is also convenient for replacing different sliders with different relief plates, further simplifying the editing and debugging of the inkjet coding fonts. At the same time, due to the setting of the slide rail, the packaging bag falls onto the slide rail, and the slide rail can also increase the surface friction of the conveyor belt.

[0008] Preferably, the ink box is located below the conveyor belt, and the ink box is provided with oil-absorbing cotton that absorbs ink and extends above the ink box, and the oil-absorbing cotton extends upward to the top of the slider.

[0009] This preferred solution uses the arrangement of ink and oil-absorbing cotton to drive the slider to pass through the oil-absorbing cotton during the conveyor belt transmission process, so that the ink remains on the relief plate, thereby ensuring the supply of ink on the relief plate.

[0010] Preferably, the plurality of sliders are arranged in sequence head to tail. The arrangement of this preferred solution ensures that there are sufficient sliders, thereby avoiding the situation where there are no sliders under the packaging belt when the packaging bag is being transported.

[0011] Preferably, the slide rail is T-shaped, and a T-shaped groove adapted to the slide rail is provided on the bottom surface of the slider. In this preferred solution, the slide rail and the groove are arranged, and when the slider is located below the conveyor belt as the conveyor belt is conveyed, the T-shaped arrangement ensures that the slider will not fall off the conveyor belt.

[0012] Preferably, the relief plate includes a character plate with a character code and a spacer plate with a spacer code, a plurality of character plates form a character segment, a spacer plate is provided between two adjacent character segments, and the length of the character segment is smaller than the length or width of the printed surface of the product bag.

[0013] This preferred solution facilitates spacing of character segments by setting a spacing plate, and at the same time, the length of the character segment is smaller than the length or width of the printing surface of the product bag, ensuring that the number of characters printed on the product bag is greater than the number of characters in the character segment, thereby ensuring that a complete character code can be printed on each product bag.

[0014] The beneficial effects of the utility model are as follows: since the slider is located on the outer side of the conveyor belt that contacts the product bag and is transported along with the conveyor belt, when the product bag is placed on the conveyor belt, the conveyor belt presses on the relief plate, and the ink on the relief plate is printed on the packaging bag by relying on the dead weight of the product bag, so that the printing of the character code is completed during the transportation of the product bag, so that no additional coding equipment is used, the space occupied is small, and the utility model is simple and efficient; through the setting of ink and oil-absorbing cotton, during the transportation of the conveyor belt, the slider is driven to pass through the oil-absorbing cotton, so that the ink remains on the relief plate, thereby ensuring the supply of ink on the relief plate; through the setting of the spacer plate, it is convenient to space the character segments, and at the same time, the length of the character segment is less than the length or width of the printing surface of the product bag, so that the number of character codes printed on the product bag is greater than the number of character segment characters, so that a complete character code can be printed on each product bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is an enlarged schematic diagram of the main view at the slider;

[0017] Figure 3 It is a schematic top view of the structure of the utility model;

[0018] Figure 4 This is a main view schematic diagram of the oil-absorbing cotton;

[0019] Figure 5 This is a schematic diagram of the coding area of ​​the packaging bag;

[0020] As shown in the figure:

[0021] 1. Conveyor belt, 2. Product bag, 3. Ink cartridge, 4. Oil-absorbing cotton, 5. Slider, 6. Letterpress, 7. Character plate, 8. Spacer plate, 9. Slide rail. DETAILED DESCRIPTION

[0022] In order to clearly illustrate the technical features of this solution, this solution is described below through a specific implementation method.

[0023] See attached Figure 1-5 The utility model discloses an automatic packaging line coding device, comprising a bracket, a conveyor belt 1 and a motor for driving the conveyor belt 1 to move in a circular motion. The outer side of the conveyor belt 1 in contact with the product bag 2 is also provided with a plurality of sliders 5 arranged in sequence along the conveying direction, and the plurality of sliders 5 are arranged in sequence head to tail.

[0024] A relief plate 6 for printing characters is disposed on the top surface of the slider 5 , and an ink cartridge 3 for replenishing ink for the relief plate 6 is also disposed on the bracket.

[0025] The ink box 3 is located below the conveyor belt 1 , and is provided with oil-absorbing cotton 4 for absorbing ink and extending to the top of the ink box 3 , and the oil-absorbing cotton 4 extends upward to the top of the slider 5 .

[0026] The outer side surface of the conveyor belt 1 is also provided with slide rails 9 which are arranged in sequence along its conveying direction and arranged corresponding to the slider 5. The slide rails 9 extend along the width direction of the conveyor belt 1. The slider 5 is slidably connected to the corresponding slide rails 9. The slide rails 9 are T-shaped, and a T-shaped groove matching the slide rails 9 is provided on the bottom surface of the slider 5.

[0027] The relief plate 6 includes a character plate 7 with a character code and a spacing plate 8 with a spacing code. Several character plates 7 form a character segment. A spacing plate 8 is provided between two adjacent character segments. The length of the character segment is smaller than the length or width of the printed surface of the product bag 2.

[0028] When the utility model is in use, since the slider 5 is located on the outer side of the conveyor belt 1 in contact with the product bag 2 and is transported along with the conveyor belt 1, when the product bag 2 is placed on the conveyor belt 1, the conveyor belt 1 presses on the relief plate 6, and the ink on the relief plate 6 is printed on the packaging bag by relying on the dead weight of the product bag 2, so that the printing of the character code is completed during the transportation of the product bag 2, so that no additional coding equipment is used, the space is small, and the utility model is simple and efficient; through the setting of the ink and the oil-absorbing cotton 4, during the transportation of the conveyor belt 1, the slider 5 is driven to pass through the oil-absorbing cotton 4, so that the ink remains on the relief plate 6, so as to ensure the supply of ink on the relief plate 6; through the setting of the spacer plate 8, it is convenient to space the character segments, and at the same time, the length of the character segment is less than the length or width of the printing surface of the product bag 2, so as to ensure that the number of character codes printed on the product bag 2 is greater than the number of character segment characters, so as to ensure that each product bag 2 can be printed with a complete character code.

[0029] Of course, the above description is not limited to the above examples. The technical features not described in the present invention can be achieved by or by adopting the existing technology, which will not be repeated here. The above embodiments and drawings are only used to illustrate the technical scheme of the present invention and are not limitations of the present invention. The present invention is described in detail with reference to the preferred implementation methods. Ordinary technicians in this field should understand that the changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention do not deviate from the purpose of the present invention and should also fall within the scope of protection of the claims of the present invention.

Claims

1. An automatic packaging line coding device, characterized in that: The invention comprises a conveyor belt (1) which is arranged on a support and transports product bags (2); a plurality of sliders (5) which are arranged in sequence along the conveying direction are also provided on the outer side surface of the conveyor belt (1) in contact with the product bags (2); a relief plate (6) for printing characters is provided on the top surface of the slider (5); and an ink box (3) for replenishing ink for the relief plate (6) is also provided on the support.

2. The automatic packaging line coding device according to claim 1 is characterized in that: The outer surface of the conveyor belt (1) is also provided with slide rails (9) which are arranged in sequence along the conveying direction thereof and are arranged corresponding to the slide blocks (5); the slide rails (9) extend along the width direction of the conveyor belt (1); and the slide blocks (5) are slidably connected to the corresponding slide rails (9).

3. The automatic packaging line coding device according to claim 1 is characterized in that: The ink box (3) is located below the conveyor belt (1), and an oil-absorbing cotton (4) for absorbing ink and extending above the ink box (3) is provided on the ink box (3). The oil-absorbing cotton (4) extends upward to the top of the slider (5).

4. The automatic packaging line coding device according to claim 1 is characterized in that: The plurality of sliders (5) are arranged in sequence head to tail.

5. The automatic packaging line coding device according to claim 2 is characterized in that: The slide rail (9) is T-shaped, and a T-shaped groove matching the slide rail (9) is provided on the bottom surface of the slide block (5).

6. The automatic packaging line coding device according to claim 1 is characterized in that: The relief plate (6) comprises a character plate (7) provided with a character code and a spacing plate (8) provided with a spacing code, a plurality of character plates (7) form a character segment, a spacing plate (8) is provided between two adjacent character segments, and the length of the character segment is less than the length or width of the printing surface of the product bag (2).

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