Packaging bag printing device provided with dust removal structure

Abstract

The utility model relates to the technical field of cement packaging processing equipment, in particular to a packaging bag printing device provided with a dust removal structure, which comprises a printing machine body and further comprises a base, a dust removal structure, a dust removal structure and a dust removal structure, the feeding mechanism is arranged on the workbench, the feeding mechanism comprises two openings, the two openings are both formed in the workbench, supporting plates are fixedly connected into the openings, through cooperation of a motor, a gear, a fixing shaft and the like, the multiple transmission wheels and the multiple transmission belts can be conveniently driven to rotate, and the four transmission belts can conveniently drive packaging bags to move; the fixing plate, the brush plate and the like can be conveniently matched to clean the packaging bag, so that a dust collector can conveniently suck and collect dust through the first dust suction pipe, the second dust suction pipe, the dust suction hopper and the like, the device is easy and rapid to operate and good in dust removal effect, manpower is reduced, and the working efficiency and practicability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cement packaging and processing equipment, in particular to a packaging bag printing device equipped with a dust removal structure. Background Art

[0002] Cement packaging bags are used to fill cement. Before printing on cement packaging bags, in order to ensure the clarity of printing, it is usually necessary to remove dust from the bagged cement, which requires the use of a dust removal device.

[0003] A search revealed a utility model patent with Chinese Patent Publication (Announcement) No. CN212018792U, which discloses a novel cement bag dust removal device. The device generally comprises a first base and a dust collection device. A first processing box is fixedly mounted on the top of the first base, a first transmission device is fixedly mounted inside the first processing box, a first fixing block is fixedly mounted on one side of the first processing box, and a threaded rod is movably mounted inside the first fixing block. In use, the cement bag dust removal device has a simple structure and can effectively remove dust from the cement bag. Rotating the cement bag support plate allows the cement bag to be turned over, facilitating dust removal. The dust is then absorbed by the dust collection device, achieving the dust removal purpose. However, the device still has certain drawbacks. For example, the device is cumbersome to operate, requiring manual operation of rotating plates and buckles during dust removal, a time-consuming and labor-intensive process that reduces work efficiency. Consequently, the dust removal effect on the cement bag is poor, making it difficult to meet the high-quality production requirements of cement bags. Therefore, a packaging bag printing device equipped with a dust removal structure is proposed. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a packaging bag printing device equipped with a dust removal structure to solve the problem that the existing technology proposed in the background technology is cumbersome to operate, and manual operation of rotating plates, buckles, etc. is required for dust removal. The process is time-consuming and labor-intensive, which reduces work efficiency. The dust removal effect of cement packaging bags is poor, and it is difficult to meet the high-quality production requirements of cement bags.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a packaging bag printing device equipped with a dust removal structure, comprising a printing machine body, and further comprising:

[0008] A base, the printing machine body is fixedly connected to the base, and a workbench is fixedly connected to the base;

[0009] A feeding mechanism, wherein the feeding mechanism is arranged on a workbench, and the feeding mechanism includes two openings, both of which are opened on the workbench, a support plate is fixedly connected in the opening, four transmission wheels are rotatably connected to the support plate, the four transmission wheels are a group of two, and two transmission wheels are connected by transmission belts, a mounting plate is fixedly connected to the support plate, and a motor is installed on the mounting plate, wherein two of the transmission wheels are fixedly connected to a fixed shaft, the fixed shaft passes through the support plate and is fixedly sleeved with a gear, the two gears are meshed, and the output end of the motor is fixedly connected to one of the fixed shafts for moving packaging bags;

[0010] The dust removal mechanism is arranged on a workbench, a base and two support plates, and the dust removal mechanism includes a dust collector, a support frame and two dust hoppers, the dust collector is installed on the base, the support frame is fixedly connected to the two support plates, and a plurality of connecting plates are fixedly connected to the support plates, one of the dust hoppers is passed through and fixedly connected to the workbench, and the other dust hopper is fixedly connected to a plurality of connecting plates, and two brush mechanisms are arranged in the dust hopper, the dust hopper is connected with a plurality of air distribution pipes, and the plurality of air distribution pipes are connected with an air suction pipe 1, and the two air suction pipes 1 are respectively connected with an air suction pipe 2 and an air suction pipe 3, and the air suction pipe 2 passes through the support frame, and the dust suction end of the vacuum cleaner is connected with a three-way pipe, and the two ends of the three-way pipe are respectively connected with the air suction pipe 2 and the air suction pipe 3 for dust removal of the packaging bag.

[0011] Preferably, the brush mechanism includes a fixing plate, which is fixedly connected in the dust hopper, and the fixing plate is detachably connected to the brush plate via a plurality of bolts.

[0012] Furthermore, a shielding cover is fixedly connected to the support plate and the mounting plate.

[0013] Furthermore, the transmission belt is provided with anti-slip grooves.

[0014] Furthermore, a positioning plate is fixedly connected to the workbench.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a packaging bag printing device equipped with a dust removal structure, which has the following beneficial effects:

[0017] The packaging bag printing device equipped with a dust removal structure can drive multiple transmission wheels and multiple transmission belts to rotate through the cooperation of a motor, gears, fixed shafts, etc., so that four transmission belts can drive the packaging bags to move, and the fixed plate, brush plate, etc. can cooperate to clean the packaging bags, thereby facilitating the suction and collection of dust by a vacuum cleaner through the first and second vacuum tubes, the dust hopper, etc. The operation of the device is simple and fast, the dust removal effect is good, manpower is reduced, and work efficiency and practicality are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the three-dimensional structure of this application;

[0019] Figure 2 A schematic diagram of a partially cutaway three-dimensional structure of this application;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the anti-slip pattern, support plate, etc. of this application;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the fixing plate, brush plate, etc. of this application.

[0022] In the figure: 1. Printing machine body; 2. Base; 3. Workbench; 4. Support plate; 5. Drive belt; 6. Mounting plate; 7. Motor; 8. Fixed shaft; 9. Gear; 10. Vacuum cleaner; 11. Support frame; 12. Dust hopper; 13. Connecting plate; 14. Suction pipe 1; 15. Suction pipe 2; 16. Suction pipe 3; 17. Tee; 18. Fixed plate; 19. Brush plate; 20. Shielding cover; 21. Anti-slip groove; 22. Positioning plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example

[0025] See also Figures 1-4 A packaging bag printing device equipped with a dust removal structure includes a printing machine body 1 and further includes:

[0026] A base 2, the printing machine body 1 is fixedly connected to the base 2, and a workbench 3 is fixedly connected to the base 2;

[0027] The feeding mechanism is arranged on the workbench 3. The feeding mechanism includes two openings, both of which are opened on the workbench 3. A support plate 4 is fixedly connected in the opening. Four transmission wheels are rotatably connected to the support plate 4. The four transmission wheels are a group of two. The two transmission wheels are connected by a transmission belt 5. A mounting plate 6 is fixedly connected to the support plate 4. A motor 7 is installed on the mounting plate 6. The two transmission wheels are fixedly connected to a fixed shaft 8. The fixed shaft 8 passes through the support plate 4 and is fixedly sleeved with a gear 9. The two gears 9 are meshed with each other. The output end of the motor 7 is fixedly connected to one of the fixed shafts 8. The four transmission wheels, the transmission belt 5, etc. are used to clamp and move the packaging bags, so as to facilitate the subsequent dust removal of the packaging bags.

[0028] The dust removal mechanism is arranged on the workbench 3, the base 2 and the two support plates 4. The dust removal mechanism includes a dust collector 10, a support frame 11 and two dust hoppers 12. The dust collector 10 is installed on the base 2. The support frame 11 is fixedly connected to the two support plates 4. A plurality of connecting plates 13 are fixedly connected to the support plates 4. One of the dust hoppers 12 is fixedly connected to the workbench 3. The other dust hopper 12 is fixedly connected to the plurality of connecting plates 13. There are two dust hoppers 12 in the dust hopper The brush mechanism is connected to a plurality of air distribution pipes on the dust hopper 12, and the plurality of air distribution pipes are connected to an air suction pipe 14. The two air suction pipes 14 are respectively connected to an air suction pipe 2 15 and an air suction pipe 3 16. The air suction pipe 2 15 passes through the support frame 11. The dust collection end of the vacuum cleaner 10 is connected to a three-way pipe 17. The two ends of the three-way pipe 17 are respectively connected to the air suction pipe 2 15 and the air suction pipe 3 16. The brush mechanism is used to clean the packaging bag, and the vacuum cleaner 10 and the dust collection pipe 1 are used to absorb and collect dust.

[0029] The brush mechanism includes a fixing plate 18, which is fixedly connected to the dust hopper 12. The fixing plate 18 is detachably connected to a brush plate 19 through multiple bolts. The brush plate 19 is used to clean packaging bags. Multiple bolts are used to facilitate people to disassemble and replace the brush plate 19.

[0030] A shielding cover 20 is fixedly connected to the support plate 4 and the mounting plate 6 to protect people and prevent them from being injured by touching the gear 9.

[0031] The transmission belt 5 is provided with anti-skid grooves 21 for increasing friction and facilitating better movement of the packaging bags.

[0032] A positioning plate 22 is fixedly connected to the workbench 3 to limit the position of the packaging bag, making it easier for people to feed the packaging bag between the multiple conveyor belts 5.

[0033] It should be further explained that the motor 7 and the vacuum cleaner 10 in this embodiment are conventional equipment purchased on the market and known to those skilled in the art. The models can be selected or customized according to actual needs. In this patent, we only use them and do not improve their structure and function. For those skilled in the art, their setting method, installation method and electrical connection method only need to be debugged according to the requirements of their instruction manual. They will not be described in detail here. The motor 7 and the vacuum cleaner 10 are provided with a control switch that matches them. The installation position of the control switch is selected according to actual use requirements to facilitate the operator to operate and control.

[0034] In summary, the working principle and working process of the packaging bag printing device equipped with a dust removal structure are as follows: when in use, first place the packaging bag printing device equipped with a dust removal structure at the desired location, first place the packaging bag flat on the workbench 3, then push the packaging bag forward flatly so that both sides of the packaging bag move between the two transmission belts 5, start the motor 7, the motor 7 will drive the fixed shaft 8 and the gear 9 to rotate, the two gears 9 cooperate with each other to drive the two fixed shafts 8 to rotate, and then the fixed shaft 8 will drive the transmission wheel and the transmission belt 5 to rotate, so that both sides of the packaging bag are moved between the two transmission belts 5. The side will be driven by the four transmission belts 5 to move, and the vacuum cleaner 10 will be started at this time. The vacuum cleaner 10 will suck air into the two dust hoppers 12 through the suction pipe 1 14, the suction pipe 2 15, the suction pipe 3 16, etc. When the packaging bag moves to the brush plate 19, the brush plate 19 will clean the moved packaging bag, and then the cleaned dust will be sucked away and collected. In this way, when the packaging bag is moved out by the transmission belt 5, people can print through the printing machine body 1. The device is simple and quick to operate, reduces manpower, and improves practicality, work efficiency and dust removal effect.

[0035] The above embodiments merely represent specific implementation methods of the present invention. Although the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art may make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements are all within the scope of protection of the present invention.

Claims

1. A packaging bag printing device equipped with a dust removal structure, comprising a printing machine body (1), characterized in that: Also includes: A base (2), the printing machine body (1) is fixedly connected to the base (2), and a workbench (3) is fixedly connected to the base (2); A feeding mechanism, wherein the feeding mechanism is arranged on a workbench (3), the feeding mechanism comprises two openings, both of the openings are opened on the workbench (3), a support plate (4) is fixedly connected in the opening, four transmission wheels are rotatably connected to the support plate (4), the four transmission wheels form a group of two, two of the transmission wheels are connected by a transmission belt (5), a mounting plate (6) is fixedly connected to the support plate (4), a motor (7) is installed on the mounting plate (6), wherein two of the transmission wheels are fixedly connected to a fixed shaft (8), the fixed shaft (8) passes through the support plate (4) and is fixedly sleeved with a gear (9), the two gears (9) are meshed with each other, and the output end of the motor (7) is fixedly connected to one of the fixed shafts (8); A dust removal mechanism is provided on a workbench (3), a base (2) and two support plates (4), the dust removal mechanism comprises a dust collector (10), a support frame (11) and two dust hoppers (12), the dust collector (10) is installed on the base (2), the support frame (11) is fixedly connected to the two support plates (4), a plurality of connecting plates (13) are fixedly connected to the support plates (4), one of the dust hoppers (12) is fixedly connected to the workbench (3), and the other dust hopper (12) is fixedly connected to the plurality of connecting plates (13). On a connecting plate (13), two brush mechanisms are provided in the dust hopper (12), the dust hopper (12) is connected with a plurality of air distribution pipes, the plurality of air distribution pipes are connected with an air suction pipe 1 (14), the two air suction pipes 1 (14) are respectively connected with an air suction pipe 2 (15) and an air suction pipe 3 (16), the air suction pipe 2 (15) passes through the support frame (11), the dust collection end of the vacuum cleaner (10) is connected with a three-way pipe (17), and the two ends of the three-way pipe (17) are respectively connected with the air suction pipe 2 (15) and the air suction pipe 3 (16).

2. The packaging bag printing device equipped with a dust removal structure according to claim 1, characterized in that: The brush mechanism comprises a fixing plate (18), the fixing plate (18) is fixedly connected in the dust hopper (12), and the fixing plate (18) is detachably connected to a brush plate (19) via a plurality of bolts.

3. The packaging bag printing device equipped with a dust removal structure according to claim 2, characterized in that: A shielding cover (20) is fixedly connected to the support plate (4) and the mounting plate (6).

4. The packaging bag printing device equipped with a dust removal structure according to claim 3, characterized in that: The transmission belt (5) is provided with anti-slip grooves (21).

5. The packaging bag printing device equipped with a dust removal structure according to claim 4, characterized in that: A positioning plate (22) is fixedly connected to the workbench (3).

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