Food packaging bag code spraying device

Abstract

The utility model discloses a food packaging bag code spraying device which comprises a transmission belt body, an installation frame and a transverse moving mechanism, the installation frame is fixedly arranged on the top of the transmission belt body, the transverse moving mechanism is arranged on the installation frame, and an electric telescopic rod is arranged on the front side of the transverse moving mechanism. According to the food packaging bag code spraying device, an inclined block and a pull plate are arranged between an assembly blocking frame and a code spraying end, so that the code spraying end is elastically limited in the assembly blocking frame through the inclined block and is in limiting contact through the pull plate, and the effect of facilitating disassembly, assembly and maintenance is achieved; and meanwhile, the code spraying end and the inclined block are separated from limiting fit, the top block can be synchronously linked through the structure to lift the code spraying end, the disassembly and assembly effect of the code spraying end is promoted, and the code spraying end is further convenient and optimized.

Description

Technical Field

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

[0002] The coding device is a device used to mark, code, and print text, patterns, etc. on food packaging bags or packaging films. The coding position of the coding device end is usually fixed to facilitate automatic and continuous positioning coding on food bags.

[0003] Although the prior art can facilitate the fixed-point coding of food bags by fixed-position coding, it is inevitable that there are still some shortcomings in the actual use process. For example, the device lacks a quick disassembly and assembly mechanism, so that the coding end is not convenient to quickly disassemble, repair or replace. In order to avoid such problems, a food packaging bag coding device is proposed to solve the existing problems. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a food packaging bag coding device, which solves the problem that the device lacks a quick disassembly and assembly mechanism, making it inconvenient to quickly disassemble and repair the coding end.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a food packaging bag coding device, comprising a transmission belt body, a mounting frame and a transverse movement mechanism, the mounting frame is fixedly arranged on the top of the transmission belt body, the transverse movement mechanism is arranged on the mounting frame, an electric telescopic rod is arranged on the front side of the transverse movement mechanism, an assembly baffle frame is fixedly connected to the front side of the extended end of the electric telescopic rod, a coding end head is placed inside the assembly baffle frame, both sides of the assembly baffle frame are fixedly connected to mounting boxes through brackets, an inclined block used in conjunction with the coding end head is slidably connected to the inside of the mounting box, a reset spring is fixedly connected between the mounting box and the inclined block, a pull plate is fixedly connected to the top of the inclined block, and the pull plate slides and extends to the top of the mounting box.

[0006] Preferably, both sides of the assembly baffle frame are slidably provided with top blocks by opening sliding grooves, one side of the top block is fixedly connected to an L-shaped rod, the top of the L-shaped rod is fixedly connected to a ring buckle, and the top of the pull plate is fixedly connected to a lifting frame used in conjunction with the ring buckle.

[0007] Preferably, the transverse movement mechanism includes a servo motor, which is fixedly arranged on one side of the mounting frame through a bracket, and the output shaft of the servo motor is fixedly connected to a threaded rod through a coupling, one end of the threaded rod passes through the interior of the mounting frame and is rotatably connected to one side of the inner cavity of the mounting frame, and the surface of the threaded rod is threadedly connected to a threaded sleeve, and the front side of the threaded sleeve is fixedly connected to the rear side of the electric telescopic rod.

[0008] Preferably, a movable groove slidably matched with the pull plate is provided on the top of the installation box.

[0009] Preferably, a limiting slide groove is provided at the top of the inner cavity of the mounting frame, the limiting slide groove is internally slidably connected to a limiting slider, and the bottom of the limiting slider is fixedly connected to the top of the threaded sleeve. Beneficial Effects

[0010] The utility model provides a coding device for food packaging bags. Compared with the existing technology, the utility model has the following beneficial effects: the utility model arranges an inclined block and a pull plate between the assembly stop frame and the coding end head, so that the coding end head is conveniently elastically limited by the inclined block in the assembly stop frame, and is contacted by the pull plate to achieve the effect of easy disassembly and maintenance; secondly, an L-shaped rod, a ring buckle and a lifting frame are arranged between the pull plate and the top block, so that the coding end head and the inclined block are separated from the limiting cooperation, and the coding end head can be lifted synchronously by the top block linked with the above structure, so that the disassembly and assembly effect of the coding end head is further conveniently optimized. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0012] Figure 2 It is a side view of the mounting frame structure of the utility model;

[0013] Figure 3 It is a cross-sectional view of the assembly frame structure of the utility model;

[0014] Figure 4 It is a cross-sectional view of the installation box structure of the utility model;

[0015] Figure 5 For this utility model Figure 3 A partial enlarged view of point A in the middle.

[0016] In the figure: 1. transmission belt body; 2. mounting frame; 3. transverse movement mechanism; 31. servo motor; 32. threaded rod; 33. threaded sleeve; 4. electric telescopic rod; 5. assembly stop frame; 6. mounting box; 7. inclined block; 8. reset spring; 9. inkjet terminal; 10. pull plate; 11. top block; 12. L-shaped rod; 13. buckle; 14. lifting frame; 15. movable groove; 16. limit slide groove; 17. limit slide block. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] See also Figure 1-5The utility model provides a technical solution: a food packaging bag coding device, including a transmission belt body 1, a mounting frame 2 and a transverse movement mechanism 3, the mounting frame 2 is fixedly arranged on the top of the transmission belt body 1, the transverse movement mechanism 3 is arranged on the mounting frame 2, an electric telescopic rod 4 is arranged on the front side of the transverse movement mechanism 3, and an assembly stop frame 5 is fixedly connected to the front side of the extended end of the electric telescopic rod 4, and the transverse movement mechanism 3 includes a servo motor 31, the servo motor 31 is fixedly arranged on one side of the mounting frame 2 through a bracket, and the output shaft of the servo motor 31 is fixedly connected to a threaded rod 32 through a coupling, one end of the threaded rod 32 passes through the interior of the mounting frame 2 and is rotatably connected to one side of the inner cavity of the mounting frame 2, a threaded sleeve 33 is threadedly connected to the surface of the threaded rod 32, and the front side of the threaded sleeve 33 is fixedly connected to the rear side of the electric telescopic rod 4, a limited position slide groove 16 is provided at the top of the inner cavity of the mounting frame 2, and the internal sliding connection of the limited position slide groove 16 is limited The slider 17, and the bottom of the limited slider 17 is fixedly connected to the top of the threaded sleeve 33.

[0019] Furthermore, in order to facilitate the rapid disassembly and assembly of the inkjet printer head 9, the inkjet printer head 9 is placed inside the assembly baffle frame 5, and the two sides of the assembly baffle frame 5 are fixedly connected with the installation box 6 through the bracket, and the interior of the installation box 6 is slidably connected with the inclined block 7 used in conjunction with the inkjet printer head 9, and a return spring 8 is fixedly connected between the installation box 6 and the inclined block 7, and a pull plate 10 is fixedly connected to the top of the inclined block 7, and the pull plate 10 slides and extends to the top of the installation box 6, and the top of the installation box 6 is provided with a movable groove 15 that is slidably adapted to the pull plate 10.

[0020] Furthermore, in order to facilitate the lifting of the inkjet printer end 9 that has been released from the limit so that it can be taken away, top blocks 11 are slidably provided on both sides of the assembly frame 5 by opening a slide groove, one side of the top block 11 is fixedly connected to an L-shaped rod 12, the top of the L-shaped rod 12 is fixedly connected to a ring buckle 13, and the top of the pull plate 10 is fixedly connected to a lifting frame 14 used in conjunction with the ring buckle 13.

[0021] When disassembling and assembling the inkjet printer 9, the operator first pulls the two pull plates 10 in opposite directions to cause the two pull plates 10 to move away from each other. The movement of the pull plates 10 drives the inclined block 7 to elastically retract toward the inside of the installation box 6. When the inclined block 7 retracts, the inclined block 7 and the inkjet printer 9 are disengaged from the limit fit. With the continued movement of the pull plates 10 and the inclined block 7, the pull plates 10 will synchronously drive the lifting frame 14 to lift the ring buckle 13. The ring buckle 13 drives the L-shaped rod 12 and the top block 11 to rise. The rise of the top block 11 will pull the inkjet printer 9 to a certain height, causing the inkjet printer 9 to be higher than the top of the assembly baffle frame 5.

Claims

1. A food packaging bag coding device, comprising a transmission belt body (1), a mounting frame (2) and a transverse movement mechanism (3), wherein the mounting frame (2) is fixedly arranged on the top of the transmission belt body (1), and the transverse movement mechanism (3) is arranged on the mounting frame (2), characterized in that: An electric telescopic rod (4) is arranged at the front side of the transverse movement mechanism (3); an assembly stop frame (5) is fixedly connected to the front side of the extended end of the electric telescopic rod (4); a coding end head (9) is placed inside the assembly stop frame (5); both sides of the assembly stop frame (5) are fixedly connected to a mounting box (6) via a bracket; an inclined block (7) matched with the coding end head (9) is slidably connected inside the mounting box (6); a return spring (8) is fixedly connected between the mounting box (6) and the inclined block (7); a pull plate (10) is fixedly connected to the top of the inclined block (7), and the pull plate (10) slidably extends to the top of the mounting box (6).

2. A food packaging bag coding device according to claim 1, characterized in that: Both sides of the assembly baffle frame (5) are provided with top blocks (11) for sliding connection via sliding grooves; one side of the top block (11) is fixedly connected to an L-shaped rod (12); the top of the L-shaped rod (12) is fixedly connected to a buckle (13); and the top of the pull plate (10) is fixedly connected to a lifting frame (14) used in conjunction with the buckle (13).

3. A food packaging bag coding device according to claim 1, characterized in that: The transverse movement mechanism (3) comprises a servo motor (31), the servo motor (31) being fixedly arranged on one side of the mounting frame (2) via a bracket, the output shaft of the servo motor (31) being fixedly connected to a threaded rod (32) via a coupling, one end of the threaded rod (32) passing through the interior of the mounting frame (2) and being rotatably connected to one side of the inner cavity of the mounting frame (2), a threaded sleeve (33) being threadedly connected to the surface of the threaded rod (32), and the front side of the threaded sleeve (33) being fixedly connected to the rear side of the electric telescopic rod (4).

4. A food packaging bag coding device according to claim 1, characterized in that: A movable groove (15) slidably matched with the pull plate (10) is provided on the top of the installation box (6).

5. The food packaging bag coding device according to claim 3, characterized in that: A limiting slide groove (16) is provided at the top of the inner cavity of the mounting frame (2), the limiting slide groove (16) is internally slidably connected to a limiting slider (17), and the bottom of the limiting slider (17) is fixedly connected to the top of the threaded sleeve (33).

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