Surface printing device for various environment-friendly meal boxes
By designing a surface printing device for environmentally friendly lunch boxes, the problem of insufficient contact between the printing head and the lunch box surface is solved by using elastic pressure and mechanical driving technology, and a clearer printing effect and wider applicability are achieved.
Patent Information
- Application Number
- CN202421676745.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-16
AI Technical Summary
In the prior art, the shapes of the environmentally friendly lunch boxes are different, resulting in insufficient contact between the printing head and the lunch boxes surface, and insufficient printing patterns, which affects the printing effect.
A surface printing device is designed to ensure that the printing pattern is clear by elastically pressing the printing head against the surface of the lunch box, and using a motor to drive the bidirectional screw and the cylinder to push the printing head into close contact with the surface of the lunch box.
Through the improved printing device, the printing head and the surface of the lunch box are more in contact with the surface of the lunch box, and the printing pattern is clearer, which improves the printing effect of the surface of the environmentally friendly lunch box and is suitable for a variety of environmentally friendly lunch boxes.
Smart Images
Figure CN222819750U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lunch box surface printing, in particular to a surface printing device for various environmentally friendly lunch boxes. Background Art
[0002] With the development of social economy and the continuous improvement of people's living standards, people's catering consumption concepts have gradually changed. Dining out has become more frequent and rational, with stronger selectivity, and the requirements for consumption quality have been continuously improved. People are more pursuing brand quality, taste characteristics, hygiene and safety, nutrition and health, and simplicity and speed. Fast food, as an advanced representative of my country's catering industry and modern catering, has become an important representative force in the development of modern catering. With the rapid development of fast food, disposable lunch boxes have also come into being, and various types of them have developed rapidly and in various styles. Merchants have also begun to advertise on lunch boxes to promote themselves.
[0003] In the existing technology, when using a printing device to print environmentally friendly lunch boxes, most of the current environmentally friendly lunch boxes have different shapes, which may easily cause the printing head to have insufficient contact with the surface of the lunch box during printing, resulting in unclear printed patterns and affecting the printing effect on the surface of the environmentally friendly lunch box. Utility Model Content
[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0005] In view of the above and / or existing problems in the surface printing of existing lunch boxes, the present utility model is proposed.
[0006] Therefore, the purpose of the utility model is to provide a surface printing device for a variety of environmentally friendly lunch boxes. In the process of using the printing device to print the environmentally friendly lunch boxes, the printing head can be elastically pressed against the surface of the lunch box to make the printing head contact with the surface of the lunch box more fully, further making the printed pattern clearer, thereby improving the printing effect on the surface of the environmentally friendly lunch box, and being suitable for printing operations on a variety of environmentally friendly lunch boxes.
[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:
[0008] A surface printing device for a variety of environmentally friendly lunch boxes comprises a printing table and a mounting frame, wherein a slide groove is arranged on the top of the printing table, a bidirectional screw is arranged on the inner wall of the slide groove, a motor is arranged on the right side wall of the printing table, one end of the bidirectional screw is connected to the rotating shaft of the motor, a sliding block is arranged on the side wall of the bidirectional screw, a clamping plate is arranged on the top of the sliding block, the clamping plate is slidably connected to the top of the printing table, the mounting frame is arranged on the top of the printing table, a cylinder is arranged on the top of the inner cavity of the mounting frame, a movable frame is arranged at the telescopic end of the cylinder, a sleeve is arranged at the bottom of the movable frame, a telescopic rod is connected inside the sleeve, a spring is arranged at the bottom of the sleeve, the spring is arranged around the side wall of the telescopic rod, one end of the spring is connected to the side wall of one end of the telescopic rod, a pressing plate is connected to the bottom of the telescopic rod, and a printing head is arranged at the bottom of the pressing plate.
[0009] As a preferred solution of the surface printing device for a variety of environmentally friendly lunch boxes described in the utility model, an electric slide rail is arranged on the top of the inner cavity of the mounting frame, the cylinder is fixedly arranged on the moving end of the electric slide rail, a laser lamp is embedded and installed on the bottom of the pressing plate, and two laser lamps are arranged at both ends of the printing head.
[0010] As a preferred solution of the surface printing device for various environmentally friendly lunch boxes described in the utility model, a support frame is provided at the bottom of the printing table, and an anti-slip pad is provided at the bottom of the support frame.
[0011] As a preferred solution of the surface printing device for various environmentally friendly lunch boxes described in the utility model, a control panel is arranged on the top of the printing table, and the control panel is electrically connected to the motor and the cylinder.
[0012] As a preferred solution of the surface printing device for various environmentally friendly lunch boxes described in the utility model, the inner wall of the clamping plate is provided with a plurality of anti-slip strips, and the anti-slip strips are bonded to the inner wall of the clamping plate.
[0013] As a preferred solution of the surface printing device for various environmentally friendly lunch boxes described in the utility model, a rotating hole is provided on the right side wall of the printing table, and the rotating shaft of the motor is embedded and installed in the rotating hole.
[0014] As a preferred solution of the surface printing device for various environmentally friendly lunch boxes described in the utility model, the mounting frame is in a U-shape.
[0015] Compared with the prior art: In the present application document, 1. the motor is used to drive the bidirectional screw to rotate, thereby driving the two sliders to move relative to each other, so that the two clamping plates can be operated to center the environmentally friendly lunch box, and different environmentally friendly lunch boxes can be clamped and fixed to improve the stability during the printing process. The cylinder is used to push the movable frame downward, thereby pushing the printing head downward, so that the lower end of the printing head contacts the top of the environmentally friendly lunch box to start printing, and at the same time drives the spring to be compressed, so that the telescopic rod and the inner wall of the sleeve move telescopically, and the elasticity of the spring will operate the telescopic rod to push the pressure plate downward, so that the bottom of the printing head is easy to fit with the top of a variety of environmentally friendly lunch boxes, so that the contact is more complete, therefore, In the process of using the printing device to print the environmentally friendly lunch box, the printing head is elastically pressed against the surface of the lunch box to make the printing head contact with the surface of the lunch box more fully, further making the printed pattern clearer, improving the printing effect on the surface of the environmentally friendly lunch box, and being suitable for printing operations on a variety of environmentally friendly lunch boxes. 2. The electric slide rail is used to drive the cylinder to move, thereby driving the printing head to move horizontally, and adjusting the position of the printing head, thereby facilitating the adjustment of the printing area. Through two laser lights that are respectively irradiated on the surface of the environmentally friendly lunch box, it is convenient to guide and observe the printing area, so that it is easy to grasp the position of the printing area, and it is convenient to adjust the printing head to a suitable position to improve the printing quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0017] Figure 1 This is a schematic structural diagram of a surface printing device for various environmentally friendly lunch boxes according to the utility model;
[0018] Figure 2 This is a structural exploded diagram of a surface printing device for a variety of environmentally friendly lunch boxes of the utility model;
[0019] Figure 3 This is a structural cross-sectional view of a surface printing device for various environmentally friendly lunch boxes according to the utility model;
[0020] Figure 4 The utility model is a schematic diagram of an electric slide rail of a surface printing device for various environmentally friendly lunch boxes.
[0021] In the figure: 100 printing table, 110 slide, 120 bidirectional screw, 130 motor, 140 slider, 150 clamp, 200 mounting frame, 210 cylinder, 220 moving frame, 230 sleeve, 240 telescopic rod, 250 spring, 260 pressure plate, 270 printing head, 300 electric slide rail, 310 laser light. DETAILED DESCRIPTION
[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.
[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.
[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.
[0025] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.
[0026] The utility model provides a surface printing device for various environmentally friendly lunch boxes. Figure 1-Figure 4, including a printing table 100 and a mounting frame 200, a slide slot 110 is provided on the top of the printing table 100, a bidirectional screw 120 is rotatably connected to the inner wall of the slide slot 110, a motor 130 is fixedly installed on the right side wall of the printing table 100, one end of the bidirectional screw 120 is connected to the rotating shaft of the motor 130, a slider 140 is threadedly connected to the side wall of the bidirectional screw 120, a clamping plate 150 is fixedly installed on the top of the slider 140, the clamping plate 150 is slidably connected to the top of the printing table 100, the mounting frame 200 is fixedly installed on the top of the printing table 100, the top of the inner cavity of the mounting frame 200 is connected to the cylinder 210, the telescopic end of the cylinder 210 is fixedly installed with a moving frame 220, the bottom of the moving frame 220 is fixedly installed with a sleeve 230, a telescopic rod 240 is slidably connected in the sleeve 230, a spring 250 is connected to the bottom of the sleeve 230, the spring 250 is arranged around the side wall of the telescopic rod 240, and one end of the spring 250 The end is connected to the side wall of one end of the telescopic rod 240, and the bottom of the telescopic rod 240 is connected with a pressing plate 260, and the bottom of the pressing plate 260 is fixedly installed with a printing head 270. Specifically, the motor 130 is convenient to drive the bidirectional screw 120 to rotate, thereby driving the two sliders 140 to move relative to each other, and it is convenient to operate the two clamping plates 150 to center the environmentally friendly lunch box, which is convenient for clamping and fixing different environmentally friendly lunch boxes, and improving the stability during the printing process. The cylinder 210 is convenient to push the movable frame 220 downward, thereby pushing the printing head 270 downward, so that the lower end of the printing head 270 contacts the top of the environmentally friendly lunch box to start printing, and at the same time drives the spring 250 to be compressed, so that the telescopic rod 240 and the inner wall of the sleeve 230 are telescopically moved, and the elasticity of the spring 250 will operate the telescopic rod 240 to push the pressing plate 260 downward, so that the bottom of the printing head 270 is convenient to fit with the top of a variety of environmentally friendly lunch boxes, so that the contact is more sufficient.
[0027] A support frame is provided at the bottom of the printing table 100, and an anti-skid pad is provided at the bottom of the support frame. Specifically, the support frame facilitates the support and positioning of the printing table 100, and the anti-skid pad facilitates increasing the anti-skid property of the support frame, thereby improving the stability of the device.
[0028] A control panel is provided on the top of the printing table 100, and the control panel is electrically connected to the motor 130 and the cylinder 210. Specifically, the control panel facilitates the control of the device and the printing operation.
[0029] The inner wall of the splint 150 is provided with a plurality of anti-slip strips, which are bonded to the inner wall of the splint 150. Specifically, the anti-slip strips are used to increase the friction between the splint 150 and the side wall of the environmentally friendly lunch box, thereby improving the stability during clamping.
[0030] The right side wall of the printing table 100 is provided with a rotating hole, and the rotating shaft of the motor 130 is embedded and installed in the rotating hole. Specifically, the rotating shaft of the motor 130 is conveniently connected to the double-stop screw through the rotating hole, which is convenient for installation.
[0031] The mounting frame 200 is in a U-shape, which is convenient for supporting and installing the device and for convenient operation.
[0032] Combination Figure 1-Figure 4 The surface printing device for various environmentally friendly lunch boxes of this embodiment is used as follows: when the environmentally friendly lunch box is printed by the printing device, the environmentally friendly lunch box to be printed is placed on the printing table 100 and placed between the two clamping plates 150. The motor 130 is used to drive the bidirectional screw 120 to rotate, thereby driving the two sliders 140 to move relative to each other, and the two clamping plates 150 are operated to center the environmentally friendly lunch box, which is convenient for clamping and fixing different environmentally friendly lunch boxes and improving the stability during the printing process. The cylinder 210 is used to push the moving frame 22 0 moves downward, thereby pushing the printing head 270 downward, so that the lower end of the printing head 270 contacts the top of the environmentally friendly lunch box to start printing, and at the same time drives the spring 250 to be compressed, so that the telescopic rod 240 and the inner wall of the sleeve 230 telescope and move, and the elasticity of the spring 250 will operate the telescopic rod 240 to push the pressing plate 260 downward, so that the printing head 270 elastically presses on the surface of the lunch box, so that the printing head 270 is more fully in contact with the surface of the lunch box, so that the bottom of the printing head 270 is convenient to fit with the top of a variety of environmentally friendly lunch boxes, which is suitable for printing operations on a variety of environmentally friendly lunch boxes.
[0033] Figure 3-Figure 4 The structure diagram of the second embodiment of the surface printing device for various environmentally friendly lunch boxes of the utility model is shown. Figure 3-Figure 4 Different from the above-mentioned embodiment, an electric slide rail 300 is arranged on the top of the inner cavity of the mounting frame 200, and the cylinder 210 is fixedly arranged on the moving end of the electric slide rail 300. A laser lamp 310 is embedded and installed at the bottom of the pressing plate 260. Two laser lamps 310 are arranged at both ends of the printing head 270. Specifically, the electric slide rail 300 is convenient for driving the cylinder 210 to move, thereby driving the printing head 270 to move horizontally, and adjusting the position of the printing head 270, so as to facilitate the adjustment of the printing area. The two laser lamps 310 are respectively irradiated on the surface of the environmentally friendly lunch box, so as to facilitate the guidance and observation of the printing area, so as to easily grasp the position of the printing area, and facilitate the adjustment of the printing head 270 to a suitable position, thereby improving the printing quality.
[0034] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A surface printing device for various environmentally friendly lunch boxes, characterized by: The invention comprises a printing table (100) and a mounting frame (200), wherein a slide groove (110) is arranged on the top of the printing table (100), a bidirectional screw rod (120) is arranged on the inner wall of the slide groove (110), a motor (130) is arranged on the right side wall of the printing table (100), one end of the bidirectional screw rod (120) is connected to the rotating shaft of the motor (130), a slider (140) is arranged on the side wall of the bidirectional screw rod (120), a clamping plate (150) is arranged on the top of the slider (140), and the clamping plate (150) is slidably connected to the top of the printing table (100), and the mounting frame (200) is arranged on the top of the printing table (100). A cylinder (210) is arranged at the top of the inner cavity of the mounting frame (200), a movable frame (220) is arranged at the telescopic end of the cylinder (210), a sleeve (230) is arranged at the bottom of the movable frame (220), a telescopic rod (240) is connected inside the sleeve (230), a spring (250) is arranged at the bottom of the sleeve (230), the spring (250) is arranged around the side wall of the telescopic rod (240), one end of the spring (250) is connected to the side wall of one end of the telescopic rod (240), a pressing plate (260) is connected to the bottom of the telescopic rod (240), and a printing head (270) is arranged at the bottom of the pressing plate (260).
2. A surface printing device for various environmentally friendly lunch boxes according to claim 1, characterized in that: An electric slide rail (300) is arranged at the top of the inner cavity of the mounting frame (200), the cylinder (210) is fixedly arranged on the moving end of the electric slide rail (300), a laser lamp (310) is embedded and installed at the bottom of the pressing plate (260), and two laser lamps (310) are arranged at both ends of the printing head (270).
3. The surface printing device for various environmentally friendly lunch boxes according to claim 1, characterized in that: A support frame is provided at the bottom of the printing table (100), and an anti-slip pad is provided at the bottom of the support frame.
4. The surface printing device for various environmentally friendly lunch boxes according to claim 1, characterized in that: A control panel is provided on the top of the printing table (100), and the control panel is electrically connected to the motor (130) and the cylinder (210).
5. The surface printing device for various environmentally friendly lunch boxes according to claim 1, characterized in that: The inner wall of the clamping plate (150) is provided with a plurality of anti-slip strips, and the anti-slip strips are bonded to the inner wall of the clamping plate (150).
6. The surface printing device for various environmentally friendly lunch boxes according to claim 1, characterized in that: The right side wall of the printing table (100) is provided with a rotating hole, and the rotating shaft of the motor (130) is embedded and installed in the rotating hole.
7. The surface printing device for various environmentally friendly lunch boxes according to claim 1, characterized in that: The mounting frame (200) is in a U-shape.