High-speed continuous printing equipment assembly based on bottle preform

Abstract

The utility model relates to the technical field of printing equipment, and discloses a high-speed continuous printing equipment assembly based on bottle blanks, which comprises a bracket, a motor I is fixedly arranged in front of the bracket, a fixed plate I is fixedly arranged above the bracket, a guide screw rod is rotatably connected in the fixed plate I, and the guide screw rod is fixedly arranged on the bracket. A driving assembly is fixedly installed above the support, a driving device is fixedly installed in front of the driving assembly, and the guide screw is rotationally connected with the driving assembly. The first connecting block is fixedly installed at the output end of the air cylinder, when the surface of the transfer printing drum is full of printing ink and a bottle blank needs to be printed, the pressing wheel can control the first connecting block through the air cylinder to extrude the transfer printing drum through the sliding effect of the sliding block and the sliding groove, and therefore the printing ink on the surface of the air cylinder is more uniform; therefore, the condition that the ink in part of the area is heavier is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, and more specifically, the utility model relates to a high-speed continuous printing equipment assembly based on bottle preforms. Background Art

[0002] When producing lactic acid bacteria beverages, the bottle preforms need to be printed at high speed after being manufactured. After printing, the printed bottle preforms need to be inspected to monitor their printing effects before flowing to the packaging process. At the same time, defective prints will be marked. In the existing printing, it is difficult to control the printing force, and it may occur that some areas are printed darker and some areas are printed lighter. Content of the Utility Model

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a high-speed continuous printing equipment assembly based on bottle preforms, which has the advantage of making the ink printing uniform.

[0004] To achieve the above object, the utility model provides the following technical solution: A high-speed continuous printing equipment assembly based on bottle preforms, including a bracket. A first motor is fixedly installed in front of the bracket. The outer side of the output end of the first motor is drivingly connected with a conveyor belt. A limiting ring is fixedly installed on the side of the output end of the first motor away from the first motor. A connecting rod is fixedly installed above the bracket. A limiting rod is fixedly installed on the side of the connecting rod close to the conveyor belt. The limiting rod is located above the conveyor belt. A first fixing plate is fixedly installed above the bracket. A guiding screw rod is rotatably connected inside the first fixing plate. A driving assembly is fixedly installed above the bracket. A driving device is fixedly installed in front of the driving assembly. The guiding screw rod is rotatably connected with the driving assembly.

[0005] As a preferred technical solution of the utility model, a base is fixedly installed at the bottom of the bracket. A connecting plate is fixedly installed above the base. A second motor is fixedly installed inside the connecting plate. A transfer drum is fixedly installed at the output end of the second motor.

[0006] As a preferred technical solution of the utility model, a chute is opened inside the base. A slider is slidably connected inside the chute. A first connecting block is fixedly installed above the slider. A support rod is fixedly installed above the first connecting block. A second connecting block is fixedly installed above the support rod. Mounting frames are fixedly installed on the upper and lower sides of the second connecting block. A pressing wheel is rotatably connected inside the mounting frame.

[0007] As a preferred technical solution of the utility model, a second fixing plate is fixedly installed above the base. A cylinder is fixedly installed on the side of the second fixing plate away from the connecting plate. The output end of the cylinder is fixedly connected with the first connecting block.

[0008] As a preferred technical solution of the present utility model, a support plate is fixedly installed above the bracket, an integrated fan and a camera one are fixedly installed above the support plate, the integrated fan is located on the right side of the camera one, the camera one is located directly above the conveyor belt, and a camera two is fixedly installed above the base.

[0009] As a preferred technical solution of the present utility model, a guide plate is fixedly installed above the bracket, the guide plate is located on the right side of the driving device and the material of the guide plate is relatively soft, and at the same time has a certain curvature.

[0010] As a preferred technical solution of the present utility model, the integrated fan is located directly above the conveyor belt, and at the same time the integrated fan is located on the left side of the fixing plate one, there are multiple limiting rods, and multiple said limiting rods are all located above the limiting rod.

[0011] As a preferred technical solution of the present utility model, there are three pressing wheels, and the three pressing wheels are all located between the connecting block two and the transfer drum, and the three pressing wheels are all in contact with the outer side of the transfer drum.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. In the present utility model, a connecting block one is fixedly installed at the output end of the cylinder, a support rod is fixedly installed above the connecting block one, a connecting block two is fixedly installed above the support rod, and at the same time mounting frames are fixedly installed on both the upper and lower sides of the connecting block two, and a pressing wheel is rotatably connected inside the mounting frame. When the surface of the transfer drum is coated with ink and needs to print the bottle preforms, the pressing wheel will control the connecting block one through the cylinder to squeeze the transfer drum through the sliding action of the slider in the chute, so that the ink on the surface of the cylinder is more uniform, thus effectively preventing the situation that the ink is heavier in some areas.

[0014] 2. In the present utility model, a support plate is fixedly installed above the bracket, an integrated fan and a camera one are fixedly installed above the support plate. When the motor one is started to drive the conveyor belt to transport through the output end, the bottle preforms will be transported to the lower part of the camera one. At this time, the camera one will take pictures of the bottle preforms for detection, and at the same time the camera two will perform secondary detection on the appearance of the bottle preforms. When the photographed bottle preforms are unqualified, they will be marked, thereby improving the production efficiency and the overall reliability. And when the bottle preforms are transported after production, it is inevitable to encounter some dust and other sundries. If they adhere to the surface of the bottle preforms, it will affect the overall printing. At this time, the integrated fan is started to blow air on the surface of the bottle preforms, so that there will be no dust residue on the surface of the bottle preforms. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 This is a schematic structural diagram of the conveyor belt of the present utility model;

[0017] Figure 3 For the present utility model Figure 2 An enlarged schematic diagram of the structure at position A;

[0018] Figure 4 This is a schematic structural diagram of the bracket of the present utility model;

[0019] Figure 5 For the present utility model Figure 4 An enlarged schematic diagram of the structure at position B.

[0020] In the figure: 1. Bracket; 2. First motor; 3. Conveyor belt; 4. Limit ring; 5. Connecting rod; 6. Limit rod; 7. First fixing plate; 8. Guide screw; 9. Driving assembly; 10. Driving device; 11. Guide plate; 12. Connecting plate; 13. Second motor; 14. Transfer drum; 15. Base; 16. Chute; 17. Slide block; 18. First connecting block; 19. Support rod; 20. Second connecting block; 21. Mounting frame; 22. Pressing wheel; 23. Second fixing plate; 24. Cylinder; 25. Support plate; 26. Integrated fan; 27. First camera; 28. Second camera. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] As Figures 1 to 5 shown, the present utility model provides a high-speed continuous printing equipment assembly based on preforms, including a bracket 1. A first motor 2 is fixedly installed in front of the bracket 1. The outer side of the output end of the first motor 2 is drivingly connected with a conveyor belt 3. A limit ring 4 is fixedly installed on the side of the output end of the first motor 2 away from the first motor 2. A connecting rod 5 is fixedly installed above the bracket 1. A limit rod 6 is fixedly installed on the side of the connecting rod 5 close to the conveyor belt 3. The limit rod 6 is located above the conveyor belt 3. A first fixing plate 7 is fixedly installed above the bracket 1. A guide screw 8 is rotatably connected inside the first fixing plate 7. A driving assembly 9 is fixedly installed above the bracket 1. A driving device 10 is fixedly installed in front of the driving assembly 9. The guide screw 8 is rotatably connected with the driving assembly 9.

[0023] The starting motor 1 drives the conveyor belt 3 through the output end. At the same time, the output end of the motor 1 rotates clockwise, driving the preforms located above the conveyor belt 3 to be conveyed, facilitating subsequent printing and inspection.

[0024] Among them, a base 15 is fixedly installed at the bottom of the bracket 1, a connecting plate 12 is fixedly installed above the base 15, a motor 2 13 is fixedly installed inside the connecting plate 12, and a transfer drum 14 is fixedly installed at the output end of the motor 2 13.

[0025] The transfer drum 14 is cylindrical, and its surface is coated with a large amount of ink. When the preform is driven from left to right by the motor 2 13, the outer ring of the transfer drum 14 will come into contact with the preform blank. Thus, under the rolling action of the transfer drum 14, it will have the effect of hard brushing on the preform.

[0026] Among them, a chute 16 is opened inside the base 15, a slider 17 is slidably connected inside the chute 16, a connecting block 1 18 is fixedly installed above the slider 17, a support rod 19 is fixedly installed above the connecting block 1 18, a connecting block 2 20 is fixedly installed above the support rod 19, mounting brackets 21 are fixedly installed on the upper and lower sides of the connecting block 2 20, and a pressure wheel 22 is rotatably connected inside the mounting brackets 21.

[0027] The outer side of the pressure wheel 22 is in contact with the outer side of the transfer drum 14. Its main function is that when the transfer drum 14 needs to print the preform, its surface is coated with a large amount of ink. After contacting the surface of the pressure wheel 22, it will equalize the ink on the surface of the transfer drum 14, so that there will be no situation where too much ink is smeared in some places during printing.

[0028] Among them, a fixing plate 2 23 is fixedly installed above the base 15, a cylinder 24 is fixedly installed on the side of the fixing plate 2 23 away from the connecting plate 12, and the output end of the cylinder 24 is fixedly connected to the connecting block 1 18.

[0029] Starting the cylinder 24 can control the displacement of the connecting block 1 18 through the output end inside the chute 16 through the slider 17, so as to control the tightness of the contact between the pressure wheel 22 and the transfer drum 14, increase the control degree of the ink on the surface of the transfer drum 14, and improve the overall printing efficiency.

[0030] Among them, a support plate 25 is fixedly installed above the bracket 1, an integrated fan 26 and a camera 1 27 are fixedly installed above the support plate 25. The integrated fan 26 is located on the right side of the camera 1 27, the camera 1 27 is located directly above the conveyor belt 3, and a camera 2 28 is fixedly installed above the base 15.

[0031] When the motor 2 drives the conveyor belt 3 through the output end for transmission, the conveyor belt 3 will output the preforms above. When the preform is conveyed below the first camera 27, it will be detected by the first camera 27. At the same time, the second camera 28 will conduct a secondary inspection on the appearance of the preform. When the captured preform is unqualified, it will be marked, thereby improving the production efficiency and overall reliability.

[0032] Among them, a guide plate 11 is fixedly installed above the bracket 1. The guide plate 11 is located on the right side of the driving device 10 and the material of the guide plate 11 is relatively soft and has a certain arc at the same time.

[0033] The main function of the guide plate 11 is to play a certain guiding role. When the preform is conveyed into contact with the transfer drum 14, it will contact the guide plate 11, and printing is completed through the extrusion between the guide plate 11 and the transfer drum 14. At the same time, because the guide plate 11 has a certain arc, it thus plays a guiding effect on the preform.

[0034] Among them, the integrated fan 26 is located directly above the conveyor belt 3. At the same time, the integrated fan 26 is located on the left side of the first fixing plate 7. There are multiple limiting rods 6, and multiple limiting rods 6 are all located above the limiting rods 6.

[0035] The main function of the integrated fan 26 is that when the preform is transported after production, it is inevitable that it will encounter some dust and other sundries. If they adhere to the surface of the preform, it will affect the overall printing. At this time, the integrated fan 26 is started to blow air on the surface of the preform, so that there will be no dust residue on the surface of the preform.

[0036] Among them, there are three pressure wheels 22, and the three pressure wheels 22 are all located between the second connecting block 20 and the transfer drum 14, and the three pressure wheels 22 are all in contact with the outer side of the transfer drum 14.

[0037] When the three pressure wheels 22 rotate driven by the second motor 13 on the transfer drum 14, a large frictional force will be generated between the three pressure wheels 22 and the transfer drum 14, so that the three pressure wheels 22 have a slight squeezing effect on the outer side of the transfer drum 14, making the ink distribution on the outer side of the transfer drum 14 more uniform.

[0038] The working principle and usage process of the present utility model:

[0039] First, start motor 1 to drive conveyor belt 3 to rotate through the output end, so as to convey the preforms located above conveyor belt 3. After passing under camera 1, camera 1 will take pictures of the preforms for inspection, and at the same time, camera 2 will conduct secondary inspection on the appearance of the preforms. When the photographed preforms are unqualified, they will be marked, thereby improving production efficiency and overall reliability. Moreover, when the preforms are transported after production, it is inevitable to encounter some dust and other sundries. If they adhere to the surface of the preforms, it will affect the overall printing. At this time, start integrated fan 26 to blow air on the surface of the preforms, so that there will be no dust residue on the surface of the preforms;

[0040] Secondly, when the preforms are conveyed to contact with guide screw 8, the threads inside guide screw 8 will separate the preforms from each other by a small distance, and continue to transport them in the direction of transfer drum 14. When the preforms contact transfer drum 14, since there is more ink on the surface of transfer drum 14, start motor 2 to drive transfer drum 14 to rotate, so that transfer drum 14 prints the preforms. At the same time, transfer drum 14 will be limited by guide plate 11 to improve the printing effect;

[0041] At this time, when there is more ink on the surface of transfer drum 14, since connecting block 1 is fixedly installed at the output end of air cylinder 24, support rod 19 is fixedly installed above connecting block 1, connecting block 2 is fixedly installed above support rod 19, and mounting frames 21 are fixedly installed on both the upper and lower sides of connecting block 2. Pressing wheel 22 is rotatably connected inside mounting frame 21. Pressing wheel 22 will control connecting block 1 through air cylinder 24 to extrude transfer drum 14 through the sliding action of slider 17 in chute 16, so that the ink on the surface of air cylinder 24 is more uniform, effectively preventing the situation that the ink is heavier in some areas;

[0042] Finally, continue to transport the printed preforms to the right through conveyor belt 3, so as to facilitate the next process.

[0043] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent in such process, method, article or device.

[0044] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A high-speed continuous printing equipment assembly based on preforms, comprising a bracket (1), characterized in that: A first motor (2) is fixedly installed in front of the bracket (1). A transmission belt (3) is drivingly connected to the outer side of the output end of the first motor (2). A limiting ring (4) is fixedly installed on the side of the output end of the first motor (2) away from the first motor (2). A connecting rod (5) is fixedly installed above the bracket (1). A limiting rod (6) is fixedly installed on the side of the connecting rod (5) close to the transmission belt (3). The limiting rod (6) is located above the transmission belt (3). A first fixing plate (7) is fixedly installed above the bracket (1). A guiding screw rod (8) is rotatably connected inside the first fixing plate (7). A driving assembly (9) is fixedly installed above the bracket (1). A driving device (10) is fixedly installed in front of the driving assembly (9). The guiding screw rod (8) is rotatably connected to the driving assembly (9).

2. The assembly of a high-speed continuous printing device based on preforms according to claim 1, characterized in that: A base (15) is fixedly installed at the bottom of the bracket (1). A connecting plate (12) is fixedly installed above the base (15). A second motor (13) is fixedly installed inside the connecting plate (12). A transfer drum (14) is fixedly installed at the output end of the second motor (13).

3. The assembly of a high-speed continuous printing device based on preforms according to claim 2, characterized in that: A sliding groove (16) is formed inside the base (15). A slider (17) is slidably connected inside the sliding groove (16). A first connecting block (18) is fixedly installed above the slider (17). A support rod (19) is fixedly installed above the first connecting block (18). A second connecting block (20) is fixedly installed above the support rod (19). Mounting frames (21) are fixedly installed on the upper and lower sides of the second connecting block (20). A pressing wheel (22) is rotatably connected inside the mounting frame (21).

4. A high-speed continuous printing equipment assembly based on preforms according to claim 2, characterized in that: A second fixing plate (23) is fixedly installed above the base (15). A cylinder (24) is fixedly installed on the side of the second fixing plate (23) away from the connecting plate (12). The output end of the cylinder (24) is fixedly connected to the first connecting block (18).

5. The assembly of a high-speed continuous printing device based on preforms according to claim 2, wherein: A support plate (25) is fixedly installed above the bracket (1). An integrated fan (26) and a first camera (27) are fixedly installed above the support plate (25). The integrated fan (26) is located on the right side of the first camera (27). The first camera (27) is located directly above the transmission belt (3). A second camera (28) is fixedly installed above the base (15).

6. A high-speed continuous printing equipment assembly based on preforms according to claim 1, characterized in that: A guiding plate (11) is fixedly installed above the bracket (1). The guiding plate (11) is located on the right side of the driving device (10), and the material of the guiding plate (11) is soft and has a certain curvature.

7. The assembly of a high-speed continuous printing device based on preforms according to claim 5, characterized in that: The integrated fan (26) is located directly above the transmission belt (3). At the same time, the integrated fan (26) is located on the left side of the first fixing plate (7). There are multiple limiting rods (6), and all the multiple limiting rods (6) are located above the limiting rod (6).

8. The assembly of a high-speed continuous printing device based on preforms according to claim 3, characterized in that: There are three pressing wheels (22), and all the three pressing wheels (22) are located between the second connecting block (20) and the transfer drum (14), and all the three pressing wheels (22) are in contact with the outer side of the transfer drum (14).

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