Adjustable code spraying equipment

Abstract

The utility model provides an adjustable code spraying device which comprises a conveyor, first fixing plates are fixedly installed on the two sides of the conveyor, and a code spraying mechanism is arranged between the two first fixing plates. The code spraying mechanism comprises a fixing rod, the two ends of the fixing rod are connected with the two first fixing plates respectively, a plurality of guide sliding pieces are connected to the fixing rod in a sliding mode, a mounting plate is fixedly installed on the guide sliding pieces, a code spraying machine is assembled on the mounting plate, a threaded sleeve is fixedly installed on the mounting plate, and the threaded sleeve is in threaded connection with a lead screw rotationally installed between the two first fixing plates. According to the utility model, the positions of the plurality of code spraying machines in the code spraying mechanism can be adjusted, so that the overall code spraying range can be adjusted according to products with different specifications, and the three code spraying mechanisms can spray codes on the same position of the product for three times, so that the product can be continuously sprayed even if the conveying speed of the product on the conveyor is too high. And the qualified rate of code spraying can be ensured through multiple times of code spraying.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of inkjet coding equipment, and particularly relates to an adjustable inkjet coding equipment. Background Art

[0002] The inkjet coding equipment utilizes continuous inkjet technology and can non - contact mark products through software control. It can perform high - precision inkjet coding on various packaging materials, such as paper boxes, plastic bottles, glass bottles, metal cans, etc. The inkjet printing content includes key information such as production date, batch number, bar code, QR code, etc., which helps to ensure the traceability and quality management of products, so the application scenarios are quite extensive.

[0003] The inkjet coding equipment usually includes multiple inkjet printers for performing different inkjet codings on different positions of products. However, the distance between multiple inkjet printers in the existing equipment is fixed and cannot be adjusted, so its inkjet range is also fixed, and thus it cannot perform inkjet coding for products of different specifications. Content of the Utility Model

[0004] 1. Technical problems to be solved by the utility model:

[0005] The utility model provides an adjustable inkjet coding equipment to solve the technical problems existing in the above - mentioned background art.

[0006] 2. Technical solutions:

[0007] To achieve the above - mentioned purpose, the technical solution provided by the utility model is: an adjustable inkjet coding equipment, including a conveyor, on both sides of the conveyor, there are first fixing plates fixedly installed, and an inkjet coding mechanism is arranged between the two first fixing plates;

[0008] The inkjet coding mechanism includes a fixed rod, both ends of the fixed rod are respectively connected to the two first fixing plates, several guide sliders are slidably connected to the fixed rod, an installation plate is fixedly installed on the guide slider, an inkjet printer is assembled on the installation plate, and a threaded sleeve is fixedly installed, and the threaded sleeve is in threaded connection with a lead screw rotatably installed between the two first fixing plates.

[0009] Further, the inkjet coding mechanism further includes a motor, a first synchronous pulley is fixedly installed on the rotating shaft of the motor, a second synchronous pulley is fixedly installed on the lead screw, and the first synchronous pulley and the second synchronous pulley are connected by a synchronous belt.

[0010] Further, second fixing plates are also fixedly installed on both sides of the conveyor, and an inkjet coding mechanism is also arranged between the two second fixing plates, and the number is two and they are distributed along the transportation direction of the conveyor.

[0011] Further, a protective cover is provided on the top of the conveyor. The two sides of the protective cover along the transportation direction of the conveyor are open, and symmetrically distributed cover closures are hinged on the top. The two cover closures respectively match the two openings of the protective cover, and handles are assembled on the cover closures.

[0012] Further, guide slide rods are fixedly installed on both sides of the conveyor, and connecting sleeves are slidably installed on the guide slide rods. The connecting sleeves are fixedly installed on the protective cover.

[0013] 3. Beneficial effects:

[0014] Adopting the technical solution provided by the present utility model, compared with the prior art, it has the following beneficial effects: The positions of multiple inkjet printers in the inkjet printing mechanism can be adjusted, so that the overall inkjet printing range can be adjusted according to products of different specifications. And there are a total of three inkjet printing mechanisms, which can perform inkjet printing three times on the same position of the product. Thus, even if the conveying speed of the product on the conveyor is too fast, the qualified rate of inkjet printing can be ensured through multiple inkjet printings. Description of the drawings

[0015] Figure 1 is a structural schematic diagram of the present utility model;

[0016] Figure 2 is a structural schematic diagram of the inkjet printing mechanism of the present utility model;

[0017] Figure 3 is of the present utility model Figure 2 enlarged structural schematic diagram at A therein;

[0018] Figure 4 is of the present utility model Figure 2 enlarged structural schematic diagram at B therein.

[0019] Reference numerals:

[0020] 1, conveyor; 2, first fixing plate; 3, inkjet printing mechanism; 31, fixed rod; 32, guide slider; 33, mounting plate; 34, inkjet printer; 35, threaded sleeve; 36, lead screw; 37, motor; 38, first synchronous pulley; 39, second synchronous pulley; 340, synchronous belt; 4, second fixing plate; 5, protective cover; 6, cover closure; 7, handle; 8, connecting sleeve; 9, guide slide rod. Specific embodiments

[0021] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0023] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0024] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected to", "fixed", "provided with", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Embodiment

[0025] Referring to the attached Figures 1-4 , an adjustable inkjet coding device includes a conveyor 1, and first fixing plates 2 are fixedly installed on both sides of the conveyor 1, and an inkjet coding mechanism 3 is arranged between the two first fixing plates 2;

[0026] The inkjet coding mechanism 3 includes a fixed rod 31, both ends of the fixed rod 31 are respectively connected to the two first fixing plates 2, a plurality of guiding members 32 are slidably connected to the fixed rod 31, a mounting plate 33 is fixedly installed on the guiding member 32, an inkjet printer 34 is assembled on the mounting plate 33, and a threaded sleeve 35 is fixedly installed, and the threaded sleeve 35 is threadedly connected to a lead screw 36 rotatably installed between the two first fixing plates 2.

[0027] In this embodiment, the product is placed on the conveyor 1 for transportation. When the product is directly below the inkjet printer 34, it can be inkjet-printed. After driving the lead screw 36 to rotate, through the threaded engagement between the lead screw 36 and the threaded sleeve 35, the mounting plate 33 can be driven to slide on the fixed rod 31 through the guide slider 32, and the inkjet printer 34 moves synchronously, so that the positions of multiple inkjet printers 34 can be adjusted, and the overall inkjet range can be adjusted according to products of different specifications.

[0028] The inkjet printing mechanism 3 further includes a motor 37. A first synchronous pulley 38 is fixedly installed on the rotating shaft of the motor 37, and a second synchronous pulley 39 is fixedly installed on the lead screw 36. The first synchronous pulley 38 and the second synchronous pulley 39 are connected by a synchronous belt 340. After the motor 37 is started, the first synchronous pulley 38 and the second synchronous pulley 39 can be driven to rotate synchronously through the transmission of the synchronous belt 340, so as to drive the lead screw 36 to rotate.

[0029] On both sides of the conveyor 1, second fixing plates 4 are also fixedly installed. An inkjet printing mechanism 3 is also arranged between the two second fixing plates 4, and the number is two and they are distributed along the transportation direction of the conveyor 1. That is, there are three inkjet printing mechanisms 3 in total, which can perform inkjet printing on the same position of the product three times. Therefore, even if the conveying speed of the product on the conveyor 1 is too fast, the qualified rate of inkjet printing can be ensured through multiple inkjet printings.

[0030] A protective cover 5 is arranged on the top of the conveyor 1 for protecting the inkjet printing mechanism 3. The two sides of the protective cover 5 along the transportation direction of the conveyor 1 are open, and symmetrically distributed closing covers 6 are hinged on the top. The two closing covers 6 respectively match the two openings of the protective cover 5. A handle 7 is assembled on the closing cover 6. When in use, the closing cover 6 can be pulled to open the two openings on both sides of the protective cover 5.

[0031] Guide sliding rods 9 are fixedly installed on both sides of the conveyor 1. A connecting sleeve 8 is slidably installed on the guide sliding rods 9. The connecting sleeve 8 is fixedly installed on the protective cover 5 and is used to cooperate to realize the movement of the protective cover 5. Moving the protective cover 5 away from the inkjet printing mechanism 3 can facilitate the maintenance of the inkjet printing mechanism 3.

[0032] The above embodiments only express a certain implementation manner of the present invention, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

[0033] It should be noted that the above content belongs to the technical knowledge scope of the inventors. Since the technical content in this field is vast and extremely complex, the above content of this application does not necessarily constitute the prior art.

Claims

1. An adjustable inkjet coding device, characterized in that: It includes a conveyor (1), on both sides of which are fixedly installed first fixing plates (2), and a coding mechanism (3) is arranged between the two first fixing plates (2); The coding mechanism (3) includes a fixed rod (31), the two ends of the fixed rod (31) are respectively connected to the two first fixing plates (2), a number of guide sliding members (32) are slidably connected to the fixed rod (31), an installation plate (33) is fixedly installed on the guide sliding member (32), a coding machine (34) is assembled on the installation plate (33), and a threaded sleeve (35) is fixedly installed, and the threaded sleeve (35) is in threaded connection with a lead screw (36) rotatably installed between the two first fixing plates (2).

2. The adjustable inkjet coding device according to claim 1, wherein: The coding mechanism (3) further includes a motor (37), a first synchronous pulley (38) is fixedly installed on the rotating shaft of the motor (37), a second synchronous pulley (39) is fixedly installed on the lead screw (36), and the first synchronous pulley (38) and the second synchronous pulley (39) are connected by a synchronous belt (340).

3. An adjustable inkjet coding device according to claim 1, characterized in that: On both sides of the conveyor (1) are also fixedly installed second fixing plates (4), and a coding mechanism (3) is also arranged between the two second fixing plates (4), and the number is two and they are distributed along the conveying direction of the conveyor (1).

4. An adjustable inkjet coding device according to claim 1, characterized in that: A protective cover (5) is arranged on the top of the conveyor (1), both sides of the protective cover (5) along the conveying direction of the conveyor are openings, and symmetrically distributed closing covers (6) are hinged on the top, the two closing covers (6) respectively match the two openings of the protective cover (5), and a handle (7) is assembled on the closing cover (6).

5. The adjustable inkjet coding device according to claim 4, characterized in that: Guide sliding rods (9) are fixedly installed on both sides of the conveyor (1), and connecting sleeves (8) are slidably installed on the guide sliding rods (9), and the connecting sleeves (8) are fixedly installed on the protective cover (5).

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