Automatic glue scraping and printing device with uniform pressure for trademark labeling
By introducing cleaning and drying mechanisms into the automatic offset printing device, the problems of dust and wrinkles on the surface of trademark stickers are solved, and the printing quality is improved.
Patent Information
- Application Number
- CN202422439643.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-10-10
AI Technical Summary
When there is dust or wrinkle on the surface of the trademark sticker, the existing automatic offset printing device will cause unclear printing or fading, affecting product quality.
An automatic offset printing device including a cleaning mechanism and a drying mechanism is designed. The cleaning mechanism removes dust through the air nozzle and the drum. The drying mechanism is quickly dried by infrared lamp to ensure that the surface of the trademark sticker is clean and smooth.
Effectively remove dust from the surface of the trademark sticker, prevent wrinkles and fading during the printing process, and improve printing quality and efficiency.
Smart Images

Figure CN223072128U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of trademark labels, and particularly relates to an automatic glue scraping and printing device with uniform pressure for trademark labels. Background Art
[0002] A trademark label is an identification used on goods, usually including brand name, logo, company information, product information, bar code, legal statement, etc. They are an important part of brand recognition and product information transmission.
[0003] Among them, in the process of trademark label production, an automatic glue scraping and printing device is usually needed to automatically scrape and print trademarks, which greatly improves the efficiency of trademark printing production.
[0004] The above-mentioned automatic glue scraping and printing device often has the following defects: before the automatic glue scraping and printing device scrapes and prints a trademark label, it is necessary to ensure that the surface of the trademark label is clean and smooth. When there is dust or wrinkles on the surface of the trademark label, during the glue scraping and printing of the trademark label, it will cause unclear printing or color fading. Therefore, an automatic glue scraping and printing device with a cleaning function is needed. Summary of the Utility Model
[0005] The utility model provides an automatic glue scraping and printing device with uniform pressure for trademark labels to solve the problems raised in the above background art.
[0006] To solve the above technical problems, the technical solution of the utility model is as follows:
[0007] An embodiment of the utility model provides an automatic glue scraping and printing device with uniform pressure for trademark labels, including:
[0008] A housing of the automatic glue scraping and printing device;
[0009] A feeding wheel, which is rotatably installed on the inner surface of the housing of the automatic glue scraping and printing device;
[0010] A first guide wheel, which is rotatably installed on the inner surface of the housing of the automatic glue scraping and printing device;
[0011] A second guide wheel, which is rotatably installed on the inner surface of the housing of the automatic glue scraping and printing device;
[0012] A glue scraping and printing assembly, which is fixedly installed on the upper surface of the housing of the automatic glue scraping and printing device;
[0013] A third guide wheel, which is rotatably installed on the inner surface of the housing of the automatic glue scraping and printing device;
[0014] A material receiving wheel, which is rotatably installed on the inner surface of the housing of the automatic screen printing device;
[0015] A cleaning mechanism, which is arranged on the upper surface of the housing of the automatic screen printing device and is used for cleaning the trademark label before screen printing to prevent dust on the trademark label from affecting the product quality;
[0016] A drying mechanism, which is arranged on the upper surface of the housing of the automatic screen printing device and is used for quickly drying the trademark label after screen printing.
[0017] Through the above technical solution, the trademark label is output by the material feeding wheel, passes through the first guide wheel, then passes through the cleaning mechanism. The cleaning mechanism cleans the surface of the trademark label. The trademark label enters the screen printing assembly through the second guide wheel for screen printing, enters the drying mechanism through the third guide wheel to dry the trademark label, and is collected by the material receiving wheel.
[0018] Further, the cleaning mechanism includes air nozzles. On both sides of the upper surface of the housing of the automatic screen printing device, a first support and a second support are respectively fixedly connected. On the upper surface of the second support, a servo motor is fixedly connected. The working end of the servo motor is fixedly connected with an air pipe. A plurality of air nozzles are provided, and the plurality of air nozzles are fixedly connected at equal intervals on the outer surface of the air pipe.
[0019] Through the above technical solution, the surface of the trademark label can be cleaned by the air nozzles to ensure the cleanliness of the surface of the trademark label.
[0020] Further, a fixing block is fixedly connected to the upper surface of the first support. A bearing is penetrated and embedded inside the fixing block. One end of the air pipe is embedded inside the bearing.
[0021] Through the above technical solution, the air pipe can rotate more smoothly through the bearing.
[0022] Further, a first spring is welded inside both the first support and the second support. A bearing shell is slidably installed inside both the first support and the second support. The bearing shell is welded to the first spring.
[0023] Through the above technical solution, the first spring can play a buffering role during the transmission of the trademark label to prevent the trademark label from being torn.
[0024] Further, a first roller and a second roller are respectively rotatably installed on the inner surface of the bearing shell.
[0025] Through the above technical solution, the trademark label can be flattened by the first roller and the second roller.
[0026] Furthermore, the drying mechanism includes an infrared lamp. The upper surface of the housing of the automatic glue scraping and printing device is fixedly connected with an outer shell. The inner surface of the outer shell is welded with second springs. There are multiple second springs, and one end of each of the multiple second springs is welded with a plate body.
[0027] Through the above technical solution, the second springs can play a buffering role during the transmission of the trademark label, preventing the trademark label from being torn.
[0028] Furthermore, the inner surface of the plate body is rotatably connected with three third rollers.
[0029] Through the above technical solution, the third rollers can make the movement of the trademark label smoother.
[0030] Furthermore, an electronic cover is fixedly installed on the upper surface of the outer shell, and the infrared lamp is embedded in one side surface of the outer shell.
[0031] Through the above technical solution, the infrared lamp can quickly dry the printed matter on the trademark label.
[0032] The above scheme of the present utility model has at least the following beneficial effects:
[0033] 1. In the present utility model, through the air pipe and the air nozzle in the cleaning mechanism, the surface of the trademark sticker can be kept clean. Through the arrangement of the first roller and the second roller in the cleaning mechanism, the problem that the surface of the trademark sticker generates wrinkles during cleaning can be solved, making the surface of the sticker smooth, thereby improving the product quality.
[0034] 2. In the present utility model, through the arrangement of the infrared lamp in the drying mechanism, the printing ink of the trademark sticker can be quickly dried, preventing the phenomenon of ink dropping when the printed trademark sticker is collected. Description of the Drawings
[0035] Figure 1 is the overall structural schematic diagram of the present utility model;
[0036] Figure 2 is the partial component structural schematic diagram of the cleaning mechanism of the present utility model;
[0037] Figure 3 is the partial component structural schematic diagram of the cleaning mechanism of the present utility model;
[0038] Figure 4 is the structural schematic diagram of the drying mechanism of the present utility model.
[0039] Explanation of the Reference Numerals:
[0040] 1. Automatic glue scraping and printing device housing; 2. Feeding wheel; 3. First guiding wheel; 4. Second guiding wheel; 5. Glue scraping and printing assembly; 6. Third guiding wheel; 7. Receiving wheel; 8. Cleaning mechanism; 801. First support; 802. Second support; 803. Servo motor; 804. Air pipe; 805. Air nozzle; 806. Fixed block; 807. Bearing; 808. First spring; 809. Bearing housing; 810. First roller; 811. Second roller; 9. Drying mechanism; 91. Outer shell; 92. Second spring; 93. Plate body; 94. Third roller; 95. Electronic cover; 96. Infrared lamp. Detailed implementation manners
[0041] Hereinafter, exemplary embodiments of the present invention will be described in more detail with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present invention can be more thoroughly understood and the scope of the present invention can be completely conveyed to those skilled in the art.
[0042] As Figures 1 to 4 shown, an embodiment of the present invention provides an automatic glue scraping and printing device with uniform pressure for trademark labels, including:
[0043] Automatic glue scraping and printing device housing 1;
[0044] Feeding wheel 2, which is rotatably installed on the inner surface of the automatic glue scraping and printing device housing 1;
[0045] First guiding wheel 3, which is rotatably installed on the inner surface of the automatic glue scraping and printing device housing 1;
[0046] Second guiding wheel 4, which is rotatably installed on the inner surface of the automatic glue scraping and printing device housing 1;
[0047] Glue scraping and printing assembly 5, which is fixedly installed on the upper surface of the automatic glue scraping and printing device housing 1;
[0048] Third guiding wheel 6, which is rotatably installed on the inner surface of the automatic glue scraping and printing device housing 1;
[0049] Receiving wheel 7, which is rotatably installed on the inner surface of the automatic glue scraping and printing device housing 1;
[0050] Cleaning mechanism 8, which is arranged on the upper surface of the automatic glue scraping and printing device housing 1 and is used for cleaning before glue scraping and printing of trademark labels to prevent dust on the trademark labels from affecting the product quality;
[0051] Drying mechanism 9, the drying mechanism 9 is arranged on the upper surface of the shell 1 of the automatic glue scraping and printing device, and is used for the rapid drying after the trademark label is glue scraped and printed.
[0052] First, the trademark label is output by the feeding wheel 2 of the trademark label, passes through the first guide wheel 3, and then passes through the cleaning mechanism 8. The cleaning mechanism 8 cleans the surface of the trademark label. Then the trademark label enters the glue scraping and printing assembly 5 through the second guide wheel 4 for glue scraping and printing, and then enters the drying mechanism 9 through the third guide wheel 6 to dry the trademark label, and finally is collected by the receiving wheel 7.
[0053] As Figure 2 and Figure 3 shown, the cleaning mechanism 8 includes a nozzle 805. The two sides of the upper surface of the shell 1 of the automatic glue scraping and printing device are respectively fixedly connected with a first support 801 and a second support 802. The upper surface of the second support 802 is fixedly connected with a servo motor 803. The working end of the servo motor 803 is fixedly connected with an air pipe 804. A plurality of nozzles 805 are provided, and the plurality of nozzles 805 are fixedly connected at equal intervals on the outer surface of the air pipe 804. Connect an external air pump to the air pipe 804, and the gas can be discharged from the nozzle 805. The servo motor 803 is fixedly connected to the second support 802, and the connection between the servo motor 803 and the air pipe 804 can adjust the jet angle.
[0054] As Figure 2 and Figure 3 shown, the upper surface of the first support 801 is fixedly connected with a fixing block 806. A bearing 807 is penetrated and embedded inside the fixing block 806. One end of the air pipe 804 is embedded inside the bearing 807. The bearing 807 on the first support 801 can make the rotation smoother.
[0055] As Figure 2 and Figure 3 shown, a first spring 808 is welded inside both the first support 801 and the second support 802. A bearing shell 809 is slidably installed inside both the first support 801 and the second support 802. The bearing shell 809 is welded to the first spring 808. The first spring 808 provides a buffering force for the bearing shell 809 to prevent the trademark label from breaking when being glue scraped and printed.
[0056] As Figure 2 and Figure 3 shown, a first roller 810 and a second roller 811 are respectively rotatably installed on the inner side surface of the bearing shell 809. When the trademark label enters between the first roller 810 and the second roller 811, the trademark label can be flattened.
[0057] In the embodiment of the present utility model, first, an external air pump is connected to the air pipe 804, and the gas is ejected from the air nozzle 805, which can clean the surface of the trademark label. Then, the cooperation of the servo motor 803 and the bearing 807 can rotate the air pipe 804 to adjust the angle of the ejected air. After the trademark label is blown with air, there will be wrinkles on its surface. The first roller 810 and the second roller 811 can flatten the wrinkles, and the first spring 808 provides an upward force for the bearing shell 809 to increase the flattening rate.
[0058] As Figure 4 shown, the drying mechanism 9 includes an infrared lamp 96. The upper surface of the automatic glue scraping and printing device housing 1 is fixedly connected with a housing 91. The inner surface of the housing 91 is welded with second springs 92. There are multiple second springs 92, and one end of the multiple second springs 92 is welded with a plate body 93. The multiple second springs 92 provide a buffering force for the plate body 93, so that the trademark label will not break due to excessive tension.
[0059] As Figure 4 shown, the inner surface of the plate body 93 is rotatably connected with three third rollers 94. The three third rollers 94 can enable the trademark label to move smoothly.
[0060] As Figure 4 shown, an electronic cover 95 is fixedly installed on the upper surface of the housing 91, and the infrared lamp 96 is embedded in one side surface of the housing 91. The infrared lamp 96 on one side of the electronic cover 95 can quickly dry the printed matter.
[0061] In the embodiment of the present utility model, first, the trademark label passes through the third roller 94, and then the trademark label moves on the third roller 94. During the movement, it will be subjected to tension, and the second springs 92 fixedly connected below the plate body 93 can generate up and down forces with the trademark label and move up and down to play a buffering role to prevent the trademark label from breaking. The infrared lamp 96 on one side of the electronic cover 95 can quickly dry the printed matter.
[0062] The above is the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle described in the present utility model, several improvements and retouches can be made, and these improvements and retouches should also be regarded as the protection scope of the present utility model.
Claims
1. An automatic glue scraping and printing device with uniform pressure for trademark stickers, characterized in that, Comprising: The housing (1) of the automatic glue scraping and printing device; The material feeding wheel (2), which is rotatably installed on the inner surface of the housing (1) of the automatic glue scraping and printing device; The first guide wheel (3), which is rotatably installed on the inner surface of the housing (1) of the automatic glue scraping and printing device; The second guide wheel (4), which is rotatably installed on the inner surface of the housing (1) of the automatic glue scraping and printing device; The glue scraping and printing assembly (5), which is fixedly installed on the upper surface of the housing (1) of the automatic glue scraping and printing device; The third guide wheel (6), which is rotatably installed on the inner surface of the housing (1) of the automatic glue scraping and printing device; The material receiving wheel (7), which is rotatably installed on the inner surface of the housing (1) of the automatic glue scraping and printing device; The cleaning mechanism (8), which is arranged on the upper surface of the housing (1) of the automatic glue scraping and printing device, for cleaning the trademark sticker before glue scraping and printing, to prevent dust on the trademark sticker from affecting the product quality; The drying mechanism (9), which is arranged on the upper surface of the housing (1) of the automatic glue scraping and printing device, for quickly drying the trademark sticker after glue scraping and printing.
2. The automatic glue scraping and printing device with uniform pressure for a trademark sticker according to claim 1, characterized in that, The cleaning mechanism (8) includes a nozzle (805). On both sides of the upper surface of the housing (1) of the automatic glue scraping and printing device, a first support (801) and a second support (802) are respectively fixedly connected. On the upper surface of the second support (802), a servo motor (803) is fixedly connected. The working end of the servo motor (803) is fixedly connected with an air pipe (804). There are multiple nozzles (805), and multiple nozzles (805) are fixedly connected at equal intervals on the outer surface of the air pipe (804).
3. The automatic glue scraping and printing device with uniform pressure for a trademark sticker according to claim 2, characterized in that, On the upper surface of the first support (801), a fixing block (806) is fixedly connected. A bearing (807) is penetrated and embedded inside the fixing block (806). One end of the air pipe (804) is embedded inside the bearing (807).
4. An automatic glue scraping and printing device with uniform pressure for a trademark sticker, according to claim 2, characterized in that, Inside the first support (801) and the second support (802), a first spring (808) is welded. Inside the first support (801) and the second support (802), a bearing shell (809) is slidably installed. The bearing shell (809) is welded to the first spring (808).
5. The automatic glue scraping and printing device with uniform pressure for a trademark sticker according to claim 4, characterized in that On the inner surface of the bearing shell (809), a first roller (810) and a second roller (811) are respectively rotatably installed.
6. The automatic glue scraping and printing device with uniform pressure for a trademark sticker according to claim 1, characterized in that, The drying mechanism (9) includes an infrared lamp (96). On the upper surface of the housing (1) of the automatic glue scraping and printing device, a housing (91) is fixedly connected. On the inner surface of the housing (91), a second spring (92) is welded. There are multiple second springs (92), and one end of multiple second springs (92) is welded to a plate body (93).
7. An automatic glue scraping and printing device with uniform pressure for trademark stickers according to claim 6, characterized in that On the inner surface of the plate body (93), a third roller (94) is rotatably connected. There are three third rollers (94).
8. An automatic glue scraping and printing device with uniform pressure for a trademark sticker, according to claim 6, characterized in that An electronic cover (95) is fixedly installed on the upper surface of the outer shell (91), and the infrared lamp (96) is embedded in one side surface of the outer shell (91).