An automatic code spraying device for a spheroidizing agent packaging bag

Abstract

The utility model provides a kind of nodulizer packaging bag automatic code spraying device, it is related to automatic code spraying device technical field, solved the current automatic code spraying machine possibly because of uneven packaging bag and lead to the problem of bad code spraying effect, including mounting bracket and automatic code spraying machine, the mounting bracket includes a pair of vertical pole and a pair of cross bar, a pair of the cross bar is located between a pair of the vertical pole, a pair of the cross bar is equipped with support rod between, first moving block and second moving block are installed on the support rod, the first moving block is equipped with automatic code spraying machine by connecting piece, installation frame is installed on the second moving block, a pair of press rolls are installed on the installation frame, the press roll is flattened when conveying to packaging bag.The device can use press roll to flatten packaging bag, to improve the effect of code spraying, and also can adapt to packaging bag of different height.

Description

Technical Field

[0001] This utility model belongs to the technical field of automatic inkjet printing device, and more specifically, it relates to an automatic inkjet printing device for spheroidizing agent packaging bags. Background Technology

[0002] Spheroidizing agent packaging bags are containers specifically designed for holding spheroidizing agents. They are typically made of high-strength, corrosion-resistant materials, such as composite plastics or aluminum foil composite films, and have moisture-proof and oxidation-proof functions, good sealing properties, which can ensure the stable quality of spheroidizing agents and facilitate storage and transportation. However, spheroidizing agent packaging bags require inkjet coding during production, which requires the use of inkjet coding devices.

[0003] Based on the above, the inventors have discovered the following problems: Most current automatic inkjet printing devices are installed on the side of the conveyor table. The content to be printed is designed in the machine, and the automatic inkjet printer and conveyor table are started to print the spheroidizing agent packaging bags. However, during the movement of the spheroidizing agent packaging bags, the surface of the packaging bags may be uneven. When the surface of the packaging bags is uneven, the printing effect will be poor.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided an automatic inkjet printing device for spheroidizing agent packaging bags, in order to achieve a more practical purpose. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides an automatic inkjet printing device for spheroidizing agent packaging bags, which solves the problem that current automatic inkjet printers may produce poor printing results due to uneven packaging bags.

[0006] The purpose and effect of this utility model's automatic coding device for spheroidizing agent packaging bags are achieved through the following specific technical means:

[0007] An automatic inkjet coding device for spheroidizing agent packaging bags includes a mounting frame and an automatic inkjet printer. The mounting frame includes a pair of uprights and a pair of crossbars. The pair of crossbars are located between the pair of uprights. A support rod is installed between the pair of crossbars. A first movable block and a second movable block are installed on the support rod. The automatic inkjet printer is installed on the first movable block via a connector. A mounting frame is installed on the second movable block. A pair of pressure rollers are installed on the mounting frame. The pressure rollers flatten the packaging bag during conveying.

[0008] Furthermore, the support rod has sliding grooves on both sides, and a pair of locking blocks are installed on the inner walls of the first and second moving blocks. The locking blocks are located in the sliding grooves. A first fixing plate is installed on the surface of each pair of crossbars. A first through hole and a second through hole are opened on the surface of the first and second moving blocks. It also includes a first lead screw and a second lead screw. The first lead screw passes through the first fixing plate and the first through hole on the upper crossbar and connects to the first fixing plate on the lower crossbar. The second lead screw passes through the first fixing plate and the second through hole on the upper crossbar and connects to the first fixing plate on the lower crossbar.

[0009] Furthermore, the surface of the mounting frame has a hollow portion located below the automatic inkjet printer, and two pairs of mounting plates are installed at the bottom of the mounting frame. The pressure roller is connected to the mounting plates via a rotating shaft.

[0010] Furthermore, a pair of second fixed plates are installed on both sides of the second movable block, and a guide rod is installed between the pair of second fixed plates. A connecting piece is sleeved on the guide rod, and the connecting piece is connected to the mounting frame. A spring is sleeved on the surface of the guide rod, and one end of the spring contacts the top of the connecting piece, and the other end contacts the bottom of the second fixed plate located above.

[0011] Furthermore, an adjustment handwheel is installed at the free end of the first lead screw and the second lead screw.

[0012] Furthermore, a mounting base is installed at the bottom of the upright, and the surface of the mounting base has multiple mounting holes.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] When using this invention, a pressure roller can be used to flatten the packaging bag, thereby improving the coding effect. It can also be adapted to packaging bags of different heights. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of an automatic inkjet printing device for spheroidizing agent packaging bags according to this utility model.

[0016] Figure 2 This is a schematic diagram of the support rod in an automatic inkjet printing device for spheroidizing agent packaging bags according to this utility model.

[0017] Figure 3 This is a schematic diagram of the first moving block in an automatic inkjet printing device for spheroidizing agent packaging bags according to this utility model.

[0018] Figure 4 This is a schematic diagram of the assembly of the second moving block in an automatic inkjet printing device for spheroidizing agent packaging bags according to this utility model.

[0019] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0020] 1. Mounting bracket; 101. Upright pole; 102. Horizontal bar;

[0021] 2. Automatic inkjet printer; 3. Support rod; 4. First moving block; 5. Second moving block; 6. Mounting frame; 7. Pressure roller; 8. Slide groove; 9. Locking block; 10. First fixing plate; 11. First through hole; 12. Second through hole; 13. First lead screw; 14. Second lead screw; 15. Mounting plate; 16. Second fixing plate; 17. Guide rod; 18. Connector; 19. Spring; 20. Adjusting handwheel; 21. Mounting base. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0023] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] Example:

[0026] As attached Figure 1 To be continued Figure 4 As shown:

[0027] The utility model provides an automatic inkjet coding device for a spheroidizing agent packaging bag, which includes an installation frame 1 and an automatic inkjet coding machine 2. The automatic inkjet coding machine 2 is a prior art, and the components and working principles thereof are all known, so no detailed description will be given in this application. The installation frame 1 includes a pair of vertical rods 101 and a pair of cross rods 102. The pair of cross rods 102 are located between the pair of vertical rods 101. A support rod 3 is installed between the pair of cross rods 102. A first moving block 4 and a second moving block 5 are installed on the support rod 3. The first moving block 4 is installed with an automatic inkjet coding machine 2 through a connecting piece 18. An installation frame 6 is installed on the second moving block 5. A pair of pressure rollers 7 are installed on the installation frame 6. The pressure rollers 7 flatten the packaging bag during transportation.

[0028] Among them, sliding grooves 8 are opened on both sides of the support rod 3. The first moving block 4 and the second moving block 5 are in a "C" shape and are clamped on the surface of the support rod 3. A pair of clamping blocks 9 are installed on the inner walls of the first moving block 4 and the second moving block 5. The clamping blocks 9 are located in the sliding grooves 8. First fixing plates 10 are installed on the surfaces of the pair of cross rods 102. First through holes 11 and second through holes 12 are opened on the surfaces of the first moving block 4 and the second moving block 5. A first screw rod 13 and a second screw rod 14 are further included. The first screw rod 13 passes through the first fixing plate 10 on the upper cross rod 102 and the first through hole 11 and is connected to the first fixing plate 10 on the lower cross rod 102. The second screw rod 14 passes through the first fixing plate 10 on the upper cross rod 102 and the second through hole 12 and is connected to the first fixing plate 10 on the lower cross rod 102. It should be noted that internal threads matching the first screw rod 13 are provided in the first through hole 11 on the surface of the first moving block 4. The second through hole 12 on the surface of the first moving block 4 is a through hole. The first through hole 11 on the surface of the second moving block 5 is a through hole. Internal threads matching the second screw rod 14 are provided in the second through hole 12 on the surface of the second moving block 5. Thus, the first screw rod 13 and the second screw rod 14 can control the movement of the first moving block 4 and the second moving block 5 independently without interference. By adjusting the height of the first moving block 4, the height of the automatic inkjet coding machine 2 can be adjusted. By adjusting the height of the second moving block 5, the height of the installation frame 6 can be adjusted, so as to match packaging bags of different thicknesses.

[0029] Among them, a hollow part is opened on the surface of the installation frame 6. The hollow part is located below the automatic inkjet coding machine 2. Two pairs of mounting plates 15 are installed at the bottom of the installation frame 6. The pressure roller 7 is connected to the mounting plate 15 through a rotating shaft.

[0030] The second movable block 5 has a pair of second fixed plates 16 installed on both sides, and a guide rod 17 is installed between the pair of second fixed plates 16. A connector 18 is sleeved on the guide rod 17 and the connector 18 is connected to the mounting frame 6. A spring 19 is sleeved on the surface of the guide rod 17. One end of the spring 19 contacts the top of the connector 18 and the other end contacts the bottom of the second fixed plate 16 located above.

[0031] When in use, the packaging bag may be blocked by the pressure roller 7 and unable to move forward due to the large surface undulations of the packaging bag. With the above design, the mounting frame 6 can move up and down along the guide rod 17, which can avoid this situation. The downward pressure increased by the spring 19 can also flatten the packaging bag.

[0032] The free ends of the first lead screw 13 and the second lead screw 14 are equipped with adjusting handwheels 20.

[0033] The bottom of the upright 101 is equipped with an installation base 21, and the surface of the installation base 21 is provided with multiple installation holes.

[0034] The specific usage and function of this embodiment are as follows:

[0035] In use, this invention is first installed on one side of the conveyor via the mounting base 21 and its mounting holes. Then, the distance between the automatic inkjet printer 2 and the mounting frame 6 and the packaging bag is adjusted according to the thickness of the packaging bag. During adjustment, simply rotate the first lead screw 13 and the second lead screw 14 by adjusting the handwheel 20. The rotation of the first lead screw 13 will drive the first moving block 4 to move on the support rod 3, thereby driving the automatic inkjet printer 2 to move. The rotation of the second lead screw 14 will drive the second moving block 5 to move on the support rod 3, thereby driving the mounting frame 6 to move. This adjusts the distance between the automatic inkjet printer 2 and the mounting frame 6 to the optimal distance. Then, the conveyor and the automatic inkjet printer 2 are started. The detector on the automatic inkjet printer 2 can detect the packaging bag for inkjet printing, while the pressure roller 7 on the mounting frame 6 can flatten the packaging bag before inkjet printing, thereby improving the inkjet printing effect.

[0036] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An automatic inkjet printing device for spheroidizing agent packaging bags, comprising a mounting frame (1) and an automatic inkjet printer (2), characterized in that: The mounting frame (1) includes a pair of uprights (101) and a pair of crossbars (102). The pair of crossbars (102) are located between the pair of uprights (101). A support rod (3) is installed between the pair of crossbars (102). A first moving block (4) and a second moving block (5) are installed on the support rod (3). An automatic inkjet printer (2) is installed on the first moving block (4) through a connector (18). An mounting frame (6) is installed on the second moving block (5). A pair of pressure rollers (7) are installed on the mounting frame (6). The pressure rollers (7) flatten the packaging bag during transport.

2. The automatic inkjet coding device for spheroidizing agent packaging bags as described in claim 1, characterized in that: The support rod (3) has sliding grooves (8) on both sides. The inner walls of the first moving block (4) and the second moving block (5) are equipped with a pair of locking blocks (9). The locking blocks (9) are located in the sliding grooves (8). The surfaces of the pair of crossbars (102) are each equipped with a first fixing plate (10). The surfaces of the first moving block (4) and the second moving block (5) are each equipped with a first through hole (11) and a second through hole (12). The support rod also includes a first lead screw (13) and a second lead screw (14). The first lead screw (13) passes through the first fixing plate (10) and the first through hole (11) on the upper crossbar (102) and is connected to the first fixing plate (10) on the lower crossbar (102). The second lead screw (14) passes through the first fixing plate (10) and the second through hole (12) on the upper crossbar (102) and is connected to the first fixing plate (10) on the lower crossbar (102).

3. The automatic inkjet printing device for spheroidizing agent packaging bags as described in claim 2, characterized in that: The surface of the mounting frame (6) has a hollow portion, which is located below the automatic inkjet printer (2). Two pairs of mounting plates (15) are installed at the bottom of the mounting frame (6), and the pressure roller (7) is connected to the mounting plate (15) through a rotating shaft.

4. The automatic inkjet coding device for spheroidizing agent packaging bags as described in claim 3, characterized in that: A pair of second fixed plates (16) are installed on both sides of the second movable block (5). A guide rod (17) is installed between the pair of second fixed plates (16). A connector (18) is sleeved on the guide rod (17). The connector (18) is connected to the mounting frame (6). A spring (19) is sleeved on the surface of the guide rod (17). One end of the spring (19) contacts the top of the connector (18), and the other end contacts the bottom of the second fixed plate (16) located above.

5. The automatic inkjet printing device for spheroidizing agent packaging bags as described in claim 4, characterized in that: Adjustment handwheels (20) are installed at the free ends of the first lead screw (13) and the second lead screw (14).

6. The automatic inkjet coding device for spheroidizing agent packaging bags as described in claim 5, characterized in that: The bottom of the pole (101) is equipped with a mounting base (21), and the surface of the mounting base (21) is provided with multiple mounting holes.

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