Inner cap surface jet printing device for bottle cap processing

Abstract

The utility model discloses an inner cap surface jet printing device for bottle cap processing, which relates to the technical field of jet printing devices and comprises a conveyor and an adjusting unit. A support is arranged on the top face of the conveyor, a display screen is fixed to the front side face of the support, and a dustproof unit is arranged on the top face of the conveyor; the adjusting unit comprises an electric telescopic rod, sliding frames and a device frame, the electric telescopic rod is fixed to the middle of the top face of the support, the bottom end of the electric telescopic rod and the top face of the device frame are fixedly installed, the sliding frames are arranged on the front side face and the rear side face of the device frame and slidably connected with sliding grooves in the support, and a jet printing device is installed in the device frame; the inner cap surface jet printing device for bottle cap processing further comprises a controller, the controller is arranged on the front side face of the conveyor, according to the inner cap surface jet printing device for bottle cap processing, the pneumatic push rod is adopted to enable the dust sticking rubber block to stick and clean dust and impurities in bottle caps, and meanwhile the arranged dustproof shell can prevent the bottle caps from being affected by dust during jet printing.

Description

Technical Field

[0001] The utility model relates to the technical field of spray printing devices, in particular to an inner cover surface spray printing device for bottle cap processing. Background Art

[0002] Bottle caps are an important part of food and beverage packaging, and are also the first place where consumers come into contact with products. Bottle caps have the function of keeping the contents of the product sealed, and also have the functions of anti-theft opening and safety. Therefore, they are widely used in bottled products. Therefore, bottle caps are the upstream industries of food, beverage, wine, chemical industry, and pharmaceutical industry, and are key products of bottle container packaging. In the early development of bottle caps, cork materials, tinplate crown caps and twist-off caps were used. So far, aluminum long-necked aluminum caps, carbonated beverage aluminum caps, hot-filled aluminum caps, injection aluminum caps, medicine caps, flip-open ring caps, safety button claw caps and plastic bottle caps have been developed. Bottle caps need to have information printed inside during processing. Most of the current printing devices lack dust and impurity removal during use, resulting in debris and dust falling into the bottle cap, which will affect the printing effect. For this reason, we propose an inner cover printing device for bottle cap processing. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide an inner cover surface printing device for bottle cap processing. A pneumatic push rod is used to make the dust-adhesive rubber block bond and clean the dust and impurities inside the bottle cap. At the same time, a dustproof shell is provided to prevent the bottle cap from being affected by dust during printing, which can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an inner cover surface printing device for bottle cap processing, comprising a conveyor and an adjustment unit;

[0005] Conveyor: A bracket is provided on the top surface, a display screen is fixed on the front side of the bracket, and a dustproof unit is provided on the top surface of the conveyor;

[0006] Adjustment unit: comprising an electric telescopic rod, a slide and a device frame, wherein the electric telescopic rod is fixed to the middle of the top surface of the bracket, the bottom end of the electric telescopic rod is fixedly mounted to the top surface of the device frame, the front and rear sides of the device frame are both provided with slides, the slides are slidably connected to the slide groove inside the bracket, and a printer is installed inside the device frame;

[0007] It also includes a controller, which is arranged on the front side of the conveyor. The input ends of the electric telescopic rod, the printer and the display screen are electrically connected to the output end of the controller, and the input end of the controller is electrically connected to the output end of an external power supply.

[0008] The conveyor conveys the bottle caps, and the electric telescopic rod is activated to adjust the height of the printer inside the frame according to the specifications of the bottle caps. The printer can print on the inside of the bottle caps, thereby increasing the practicality of the device.

[0009] Furthermore, the dustproof unit includes a pneumatic push rod, a support frame, a placement seat, a dust-sticking rubber block, a hydraulic rod and a dustproof shell. The support frame is fixed to the left side of the top surface of the conveyor, and the top surface of the support frame is provided with a pneumatic push rod. The bottom end of the pneumatic push rod is fixed with a placement seat, and the inside of the placement seat is plugged with a dust-sticking rubber block. The hydraulic rod is installed on the rear side of the bracket, and the top of the hydraulic rod is connected to the rear side of the dustproof shell. The input ends of the pneumatic push rod and the hydraulic rod are electrically connected to the output end of the controller. Starting the pneumatic push rod drives the dust-sticking rubber block to descend to bond and clean the dust and impurities inside the bottle cap, which can prevent dust and impurities from affecting the subsequent printing effect, and the dustproof shell can prevent the bottle cap from being affected by dust during printing.

[0010] Furthermore, the dustproof unit also includes a transparent window, a mounting frame and a fixing rod. There are two transparent windows and they are respectively installed at the two ends of the front side of the dustproof shell. A fixing rod is provided inside the mounting frame. The fixing rod is slidably connected to the through groove on the front side of the placement seat. The mounting frame is installed so that the fixing rod is inserted into the placement seat, which increases the fixation of the adhesive block and also facilitates subsequent disassembly and assembly. Personnel can observe the printing effect of the bottle cap through the transparent window.

[0011] Furthermore, the adjustment unit also includes an electric push rod, a limit plate and a guide plate. There are two electric push rods and they are respectively fixed on the front and rear sides of the bracket. The inner end of the electric push rod is connected to the middle of the outer side of the limit plate. The left end of the limit plate is installed with a guide plate. The input end of the electric push rod is electrically connected to the output end of the controller. The electric push rod is started to adjust the position of the limit plate. The guide plate can limit the bottle cap, thereby preventing the bottle cap from shaking during printing and causing the printing position to change.

[0012] Furthermore, the adjusting unit also includes a pressing frame, a connecting plate and a screw. The connecting plate is fixed to the outer side of the limiting plate. The screw is rotatably connected in the axial hole in the middle of the connecting plate. The screw is threadedly connected to the screw hole on the surface of the pressing frame. The height of the pressing frame is adjusted by rotating the screw to prevent the bottle cap from flipping over when cleaning the sticky dust.

[0013] Furthermore, it also includes a connecting rod, a curing light and a shell, wherein the connecting rod is fixed to the right side of the bracket, the bottom end of the connecting rod is connected to the middle of the top surface of the shell, a curing light is installed inside the shell, the input end of the curing light is electrically connected to the output end of the controller, the curing light inside the shell can quickly cure the bottle cap after printing, and the shell can also prevent the curing light from affecting the human body.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the inner cover surface printing device for bottle cap processing has the following advantages:

[0015] 1. The dust and impurities inside the bottle cap are cleaned by driving the adhesive block down through the pneumatic push rod, which can prevent the dust and impurities from affecting the subsequent printing effect, and the dustproof shell can prevent the bottle cap from being affected by dust during printing.

[0016] 2. By starting the electric telescopic rod to adjust the height of the printer inside the frame, the printer can print on the inside of the bottle cap, and the staff can observe the printing effect of the bottle cap through the transparent window, thereby increasing the practicality of the device.

[0017] 3. The position of the limit plate is adjusted by the electric push rod, and the guide plate can limit the bottle cap, thereby preventing the bottle cap from shaking during printing and causing the printing position to change. The curing light inside the shell can quickly cure the bottle cap after printing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the adjustment unit of the utility model;

[0020] Figure 3 It is a partial enlarged structural schematic diagram of point A of the utility model.

[0021] In the figure: 1 conveyor, 2 adjustment unit, 21 electric telescopic rod, 22 slide, 23 device frame, 24 electric push rod, 25 limit plate, 26 guide plate, 27 pressure frame, 28 connecting plate, 29 screw, 3 dustproof unit, 31 pneumatic push rod, 32 support frame, 33 placement seat, 34 adhesive block, 35 hydraulic rod, 36 dustproof shell, 37 transparent window, 38 mounting frame, 39 fixing rod, 4 bracket, 5 printer, 6 display screen, 7 connecting rod, 8 curing lamp, 9 shell, 10 controller. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 , This embodiment provides a technical solution: an inner cover surface printing device for bottle cap processing, comprising a conveyor 1 and an adjustment unit 2;

[0024] Conveyor 1: A bracket 4 is provided on the top surface, a display screen 6 is fixed on the front side of the bracket 4, a dustproof unit 3 is provided on the top surface of the conveyor 1, and the dustproof unit 3 includes a pneumatic push rod 31, a support frame 32, a placement seat 33, a ash sticking rubber block 34, a hydraulic rod 35 and a dustproof shell 36. The support frame 32 is fixed on the left side of the top surface of the conveyor 1, and a pneumatic push rod 31 is provided on the top surface of the support frame 32. A placement seat 33 is fixed to the bottom end of the pneumatic push rod 31, and a ash sticking rubber block 34 is inserted inside the placement seat 33. The hydraulic rod 35 is installed on the rear side of the bracket 4, and the top of the hydraulic rod 35 is connected to the rear side of the dustproof shell 36. The input ends of the pneumatic push rod 31 and the hydraulic rod 35 are electrically connected to the output end of the controller 10, and the pneumatic push rod 3 is started. 1 drives the dust sticking rubber block 34 to descend to clean the dust and impurities inside the bottle cap by bonding, so as to prevent the dust and impurities from affecting the subsequent printing effect, and the dustproof shell 36 can prevent the bottle cap from being affected by dust during printing. The dustproof unit 3 also includes a transparent window 37, a mounting frame 38 and a fixing rod 39. There are two transparent windows 37 and they are respectively mounted at both ends of the front side of the dustproof shell 36. The interior of the mounting frame 38 is provided with a fixing rod 39, and the fixing rod 39 is slidably connected with the through groove on the front side of the placement seat 33. The mounting frame 38 is installed so that the fixing rod 39 is inserted into the placement seat 33, which increases the fixing of the dust sticking rubber block 34 and facilitates the subsequent disassembly and assembly. The personnel can observe the printing effect of the bottle cap through the transparent window 37;

[0025] The adjustment unit 2 includes an electric telescopic rod 21, a slide 22 and a device frame 23. The electric telescopic rod 21 is fixed to the middle of the top surface of the bracket 4. The bottom end of the electric telescopic rod 21 is fixedly installed with the top surface of the device frame 23. The front and rear sides of the device frame 23 are provided with slides 22. The slides 22 are slidably connected with the slide groove inside the bracket 4. The printer 5 is installed inside the device frame 23. The adjustment unit 2 also includes an electric push rod 24, a limit plate 25 and a guide plate 26. There are two electric push rods 24 and they are fixed to the front and rear sides of the bracket 4 respectively. The inner end of the electric push rod 24 is connected to the middle of the outer side of the limit plate 25. The left end of the limit plate 25 A guide plate 26 is installed, and the input end of the electric push rod 24 is electrically connected to the output end of the controller 10. The electric push rod 24 is started to adjust the position of the limit plate 25, and the guide plate 26 can be used to limit the bottle cap, thereby preventing the bottle cap from shaking during printing and causing the printing position to change. The adjustment unit 2 also includes a press frame 27, a connecting plate 28 and a screw rod 29. The connecting plate 28 is fixed to the outer side of the limit plate 25, and the screw rod 29 is rotatably connected in the axial hole in the middle of the connecting plate 28. The screw rod 29 is threadedly connected to the screw hole on the surface of the press frame 27. The screw 29 is rotated to adjust the height of the press frame 27, thereby preventing the bottle cap from turning over during dust cleaning;

[0026] The device also includes a controller 10, which is arranged on the front side of the conveyor 1. The input ends of the electric telescopic rod 21, the printer 5 and the display screen 6 are electrically connected to the output end of the controller 10. The input end of the controller 10 is electrically connected to the output end of the external power supply. The conveyor 1 conveys the bottle caps. The electric telescopic rod 21 is started to adjust the height of the printer 5 inside the device frame 23 according to the specifications of the bottle caps. The printer 5 can print the inside of the bottle caps, thereby increasing the practicality of the device. The device also includes a connecting rod 7, a curing lamp 8 and a shell 9. The connecting rod 7 is fixed to the right side of the bracket 4. The bottom end of the connecting rod 7 is connected to the middle of the top surface of the shell 9. The shell 9 is equipped with a curing lamp 8. The input end of the curing lamp 8 is electrically connected to the output end of the controller 10. The curing lamp 8 inside the shell 9 can quickly cure the printed bottle caps. At the same time, the shell 9 can also prevent the curing lamp 8 from affecting the human body.

[0027] The working principle of the inner cover printing device for bottle cap processing provided by the utility model is as follows: first, according to the specifications of the bottle cap, a suitable adhesive block 34 is selected and inserted into the placement seat 33, and the mounting frame 38 is installed so that the fixing rod 39 is inserted into the placement seat 33 to fix the adhesive block 34, and then the electric push rod 24 is started to adjust the position of the limit plate 25, which can play a role of limiting the bottle cap in cooperation with the guide plate 26, so as to prevent the bottle cap from shaking during printing and causing the printing position to change, and the pneumatic push rod 31 is started to drive the adhesive block 34 to move downward. The dust and impurities inside the bottle cap are bonded and cleaned, so that the dust and impurities can be prevented from affecting the subsequent printing effect, and the dustproof shell 36 can prevent the bottle cap from being affected by dust during printing. The personnel can observe the printing effect of the bottle cap through the transparent window 37, and finally the electric telescopic rod 21 is started to adjust the height of the printer 5, and the printer 5 prints the inside of the bottle cap. Finally, the curing lamp 8 inside the shell 9 can quickly cure the printed bottle cap, and the shell 9 can also prevent the curing lamp 8 from affecting the personnel's body.

[0028] It is worth noting that the controller 10 disclosed in the above embodiment uses the model S7-200, and the printer 5 can be freely configured according to the actual application scenario. It is recommended to use the printer model T910C, the electric telescopic rod 21 and the electric push rod 24 can use the electric telescopic rod model YHT523, and the curing lamp 8 can use the ultraviolet light curing lamp model UVS90. The controller 10 controls the electric telescopic rod 21, the electric push rod 24, the pneumatic push rod 31, the hydraulic rod 35, the printer 5, the display screen 6 and the curing lamp 8 to work using the methods commonly used in the prior art.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An inner cover printing device for bottle cap processing, characterized in that: It comprises a conveyor (1) and an adjustment unit (2); Conveyor (1): a bracket (4) is provided on the top surface, a display screen (6) is fixed on the front side of the bracket (4), and a dustproof unit (3) is provided on the top surface of the conveyor (1); The adjustment unit (2) comprises an electric telescopic rod (21), a slide (22) and a device frame (23), wherein the electric telescopic rod (21) is fixed to the middle of the top surface of the bracket (4), the bottom end of the electric telescopic rod (21) is fixedly mounted to the top surface of the device frame (23), the front and rear sides of the device frame (23) are both provided with slides (22), the slides (22) are slidably connected to the slide groove inside the bracket (4), and a printer (5) is installed inside the device frame (23); The invention further comprises a controller (10), wherein the controller (10) is arranged on the front side of the conveyor (1), the input ends of the electric telescopic rod (21), the printer (5) and the display screen (6) are electrically connected to the output end of the controller (10), and the input end of the controller (10) is electrically connected to the output end of an external power supply.

2. The inner cover surface printing device for bottle cap processing according to claim 1, characterized in that: The dustproof unit (3) comprises a pneumatic push rod (31), a support frame (32), a placement seat (33), a ash sticking rubber block (34), a hydraulic rod (35) and a dustproof shell (36). The support frame (32) is fixed on the left side of the top surface of the conveyor (1). The top surface of the support frame (32) is provided with a pneumatic push rod (31). The bottom end of the pneumatic push rod (31) is fixed with a placement seat (33). The inside of the placement seat (33) is plugged with a ash sticking rubber block (34). The hydraulic rod (35) is installed on the rear side of the bracket (4). The top end of the hydraulic rod (35) is connected to the rear side of the dustproof shell (36). The input ends of the pneumatic push rod (31) and the hydraulic rod (35) are electrically connected to the output end of the controller (10).

3. The inner cover surface printing device for bottle cap processing according to claim 2, characterized in that: The dustproof unit (3) further comprises a transparent window (37), a mounting frame (38) and a fixing rod (39). The transparent windows (37) are provided with two and are respectively mounted at two ends of the front side of the dustproof shell (36). The fixing rod (39) is arranged inside the mounting frame (38), and the fixing rod (39) is slidably connected to the through groove on the front side of the placement seat (33).

4. The inner cover surface printing device for bottle cap processing according to claim 1, characterized in that: The adjustment unit (2) further comprises an electric push rod (24), a limit plate (25) and a guide plate (26); the electric push rod (24) has two parts and is respectively fixed to the front and rear sides of the bracket (4); the inner end of the electric push rod (24) is connected to the middle part of the outer side of the limit plate (25); the left end of the limit plate (25) is installed with a guide plate (26); the input end of the electric push rod (24) is electrically connected to the output end of the controller (10).

5. The inner cover surface printing device for bottle cap processing according to claim 4, characterized in that: The adjustment unit (2) further comprises a pressure frame (27), a connecting plate (28) and a screw rod (29); the connecting plate (28) is fixed to the outer side surface of the limiting plate (25); a screw rod (29) is rotatably connected in an axial hole in the middle of the connecting plate (28); and the screw rod (29) is threadedly connected to a screw hole on the surface of the pressure frame (27).

6. The inner cover surface printing device for bottle cap processing according to claim 1, characterized in that: It also includes a connecting rod (7), a curing light (8) and a housing (9), wherein the connecting rod (7) is fixed to the right side of the bracket (4), the bottom end of the connecting rod (7) is connected to the middle of the top surface of the housing (9), a curing light (8) is installed inside the housing (9), and the input end of the curing light (8) is electrically connected to the output end of the controller (10).

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