Double-station full-automatic product image-text printer

Abstract

The utility model provides a double-station full-automatic product image-text printer, which relates to the field of printing equipment and comprises an image-text printer body with a nozzle and a large and small ink box assembly, a connecting piece with a first station roller and a second station roller is arranged on the image-text printer body, and a roller frame is arranged on one side of the connecting piece. According to the image-text printer, the first station roller and the second station roller are arranged in front of the image-text printer body, the second station roller and the first control mechanism are driven by the first shell arranged on the connecting piece to independently rotate, and the connecting piece is integrally located on the roller frame through the arranged roller frame; and the second control mechanism drives the integral structure on the connecting piece to rotate, so that after printing on the first station roller or the second station roller is finished, the printing station can be rotated and replaced, meanwhile, products can be unloaded from the replaced station, the product printing efficiency is improved, and meanwhile the labor cost can be saved.

Description

Technical Field

[0001] The utility model relates to the field of printing equipment, in particular to a double-station full-automatic product graphic printer. Background Art

[0002] A full-automatic product graphic printer is a highly integrated device. It is not only limited to a single printing function, but also integrates multiple functions such as copying and scanning, providing great convenience and flexibility for users. This printer usually has a high level of automation, making the operation process simple and fast, and greatly improving work efficiency.

[0003] This printer mainly uses piezoelectric inkjet technology or thermal bubble inkjet technology as its core printing method. Both of these technologies rely on a precise nozzle system. By controlling the tiny nozzles of the nozzle, ink is precisely ejected onto the product surface in the form of extremely fine droplets, thereby forming clear and delicate images and texts.

[0004] During the printing process, the product is usually placed on a roller. As the roller rotates and moves, the product is smoothly transported under the nozzle. The nozzle then ejects the corresponding ink at the appropriate position and time according to the preset printing instructions, so that the required printed image adheres to the product surface. At the same time, in order to ensure the smooth progress of continuous printing, the existing full-automatic product graphic printers usually adopt a single-station printing method, that is, after one printing is completed, a certain preparation time (such as nozzle cleaning, paper replacement, etc.) is required to perform the next printing work. In order to improve the printing efficiency of products and save labor costs, a double-station full-automatic product graphic printer is proposed. Summary of the Utility Model

[0005] Aiming at the deficiencies in the prior art, the utility model provides a double-station full-automatic product graphic printer. The first station roller and the second station roller in front of the graphic printer body, and both the second station roller and the first control mechanism are driven to rotate independently through the first housing provided on the connecting member. The provided roller frame enables the connecting member as a whole to be located thereon. The second control mechanism drives the overall structure on the connecting member to rotate, so that after the printing on the first station roller or the second station roller is completed, the printing station can be rotated and replaced. At the same time, the product can be unloaded at the replaced station, so as to improve the printing efficiency of the product and save labor costs.

[0006] In order to solve the above technical problems, the utility model solves the problem of improving its printing efficiency when the double-station full-automatic product graphic printer is in use through the following technical solutions.

[0007] In order to achieve the above object, the utility model adopts the following technical solutions:

[0008] A double-station full-automatic product graphic printer includes a graphic printing body with a nozzle and a large and small ink cartridge assembly. A connecting member with a first station roller and a second station roller is provided on the graphic printing body. A roller frame is provided on one side of the connecting member. The roller frame is provided with a second control mechanism, and the output shaft of the second control mechanism drives the connecting member to rotate and change the station.

[0009] Preferably, two groups of first control mechanisms are provided at one end of the connecting member. The first control mechanism drives the first station roller or the second station roller to rotate individually with the output shaft.

[0010] Preferably, a hand-operated lead screw seat is provided at the bottom of the roller frame, and the hand-operated lead screw seat is used to adjust the height.

[0011] Preferably, a corresponding second outer shell is provided outside the second control mechanism, and a corresponding first outer shell is provided outside the first control mechanism.

[0012] Preferably, four nozzles are provided and are covered by a spray box.

[0013] Preferably, a vision mechanism is provided on the graphic printing body, and the vision mechanism is movable relative to it through the setting of a bracket structure.

[0014] Preferably, a laser bracket is provided on the graphic printing body for guiding.

[0015] Preferably, the bracket structure includes a first support rod, a second support rod, and a third support rod. A fixing structure is provided on the vision mechanism, and the fixing structure is clamped on the third support rod.

[0016] Preferably, the third support rod is clamped on the second support rod through a fixing structure. Two first support rods are provided and are connected to both ends of the second support rod through a fixing structure.

[0017] Preferably, one end of the hand-operated lead screw seat is connected to the bottom of the roller frame, and the other end is connected through a support base.

[0018] Compared with the prior art, the present utility model has the following beneficial effects:

[0019] The double-station full-automatic product graphic printer provided in this application, through the first station roller and the second station roller in front of the graphic printing body, both the second station roller and the first control mechanism are driven to rotate individually by the first outer shell provided on the connecting member. The provided roller frame enables the overall connecting member to be located on it. The second control mechanism drives the overall structure on the connecting member to rotate, so that after printing is completed on the first station roller or the second station roller, the printing station can be rotated and replaced. At the same time, the product can be unloaded at the replaced station, which can improve the product printing efficiency and save labor costs.

[0020] In this application, a hand-cranked lead screw base is provided. According to the height design of the nozzle, in order to adapt to the switching between the first station roller and the second station roller, the overall height on the roller frame is adjusted during the switching.

[0021] In this application, the number of nozzles in the original design is increased to four groups, and they can be evenly distributed in the spray box, so as to increase the printing speed of the product and further improve the production efficiency. Brief Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0024] Figure 2 It is a schematic diagram of the split overall structure of the present utility model;

[0025] Figure 3 It is a schematic diagram of the partial split structure at the first station roller, the second station roller, the connecting piece, the roller frame and the hand-cranked lead screw base of the present utility model;

[0026] Figure 4 For the present utility model Figure 2 It is a schematic diagram of the partial structure at the spray box and the nozzle in the present utility model;

[0027] Figure 5 It is a schematic diagram of the bottom view partial structure at the hand-cranked lead screw base of the present utility model;

[0028] Figure 6 It is a schematic diagram of the partial structure at the vision mechanism and the bracket structure of the present utility model;

[0029] Figure 7 For the present utility model Figure 6 It is a schematic diagram of the split structure in the present utility model.

[0030] Explanation of drawing numbers: 1. Graphic printing machine body; 101. Spray box; 102. Nozzle; 103. Large and small ink cartridge assembly; 2. First station roller; 201. Second station roller; 202. First control mechanism; 203. First housing; 3. Connecting piece; 301. Second control mechanism; 302. Second housing; 4. Roller frame; 5. Hand-cranked lead screw base; 501. Support base; 6. Vision mechanism; 601. Fixed structure; 7. Bracket structure; 701. First support rod; 702. Second support rod; 703. Third support rod; 8. Laser bracket. Detailed implementation mode

[0031] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0032] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious deformations. The basic principles defined in the following description of the present utility model can be used in other implementation schemes, deformation schemes, improvement schemes, equivalent schemes, and other technical schemes that do not deviate from the spirit and scope of the present utility model.

[0033] Those skilled in the art should understand that in the disclosure of the present utility model, the terms "longitudinal", "transverse", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or position based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present utility model in a simplified manner, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on the present utility model.

[0034] It can be understood that the term "one" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of one component can be one, while in other embodiments, the number of this component can be multiple. The term "one" should not be construed as a limitation on the quantity. Embodiment

[0035] Please refer to Figure 1 - Figure 7 , a double-station full-automatic product graphic printer, including a graphic printing body 1 with a nozzle 102 and a large and small ink cartridge assembly 103. A connecting member 3 having a first station roller 2 and a second station roller 201 is provided on the graphic printing body 1. A roller frame 4 is provided on one side of the connecting member 3. The roller frame 4 is provided with a second control mechanism 301, and the output shaft of the second control mechanism 301 drives the connecting member 3 to rotate and change the station.

[0036] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 6, the double-station full-automatic product graphic printer of the present application is mainly a device composed of a graphic printing body 1, an ink cartridge 101, a nozzle 102, a large and small ink cartridge assembly 103 and other structures. In the application process, the large and small ink cartridge assembly 103, as an important component on the graphic printing body 1, mainly functions to store and supply ink to ensure the smooth progress of the printing task. The nozzle 102 is arranged in the ink cartridge 101, and the nozzle 102 precisely sprays the ink in the form of extremely fine droplets onto the product surface. Through the first station roller 2 and the second station roller 201 in front of the graphic printing body 1, the second station roller 201 and the first control mechanism 202 are both driven to rotate independently through the first housing 203 arranged on the connecting piece 3. The arranged roller frame 4 enables the connecting piece 3 to be located on it as a whole. The second control mechanism 301 drives the overall structure on the connecting piece 3 to rotate, so that after the printing on the first station roller 2 or the second station roller 201 is completed, the printing station can be rotated and replaced. At the same time, the product can be unloaded at the replaced station, so as to improve the product printing efficiency and save labor costs at the same time.

[0037] It should also be noted that both the first control mechanism 202 and the second control mechanism 301 are servo motors. Among them, two groups of the first control mechanism 202 are provided, which cooperate with the first station roller 2 and the second station roller 201 respectively. With the rotation of the output shaft of the first control mechanism 202, the first station roller 2 or the second station roller 201 is controlled to rotate independently. When the product is on the first station roller 2 or the second station roller 201, it can be smoothly transported under the nozzle 102 along with the rotation; the design of the roller frame 4 supports the overall structure on the connecting piece 3. The second control mechanism 301 is arranged on the side of the roller frame 4, and with the rotation of the output shaft of the second control mechanism 301, the first station roller 2 and the second station roller 201 on the connecting piece 3 are controlled to flip simultaneously, so as to replace the printing station for convenient next operation.

[0038] Among them, usually only two groups of nozzles 102 are adopted in the market. The originally designed nozzles 102 are increased to four groups and evenly distributed in the ink cartridge 101, so as to increase the printing speed of the product and further improve the production efficiency.

[0039] A hand-operated lead screw seat 5 is also arranged in the present application. The hand-operated lead screw seat 5 is arranged at the bottom of the roller frame 4. Since both the first station roller 2 and the second station roller 201 are arranged below the nozzle 102, their heights need to be adjusted according to the height designed by the nozzle 102. Therefore, when the second control mechanism 301 controls the switching of the first station roller 2 and the second station roller 201 on the connecting piece 3, according to the height design of the nozzle 102, in order to adapt to the switching of the first station roller 2 and the second station roller 201, the overall height of the roller frame 4 is adjusted during the switching.

[0040] Among them, the hand-cranked screw seat 5 is provided with a handwheel. When the handwheel is rotated, power is transmitted to the screw through a transmission system such as gears, chains, etc. The screw rotates under the support of the bearing in the screw seat, and at the same time drives the nut matched therewith to move along the thread direction of the screw. Since the moving direction of the nut is related to the rotation direction of the screw, the nut moves upward when rotating clockwise, and moves downward when rotating counterclockwise. Therefore, the lifting and lowering of the lifting platform can be achieved by controlling the rotation direction of the screw. The platform is connected to the bottom plate of the roller frame 4 to control its overall lifting and lowering.

[0041] In the present application, a first shell 203 and a second shell 302 are also provided. The first shell 203 is installed outside the first control mechanism 202 to cover it, and the second shell 302 is installed outside the second control mechanism 301 to cover it, so as to protect the first shell 203 and the second shell 302.

[0042] In the present application, a visual mechanism 6 and a support structure 7 are also provided. The support structure 7 is provided so that the visual mechanism 6 can be relatively movable thereon. At the same time, the support structure 7 as a whole is connected to the graphic printer body 1 by bolts from the base, and is located above the spray box 101, the nozzle 102, the first station roller 2 and the second station roller 201. The visual mechanism 6 has a built-in visual system that can automatically identify the printed pattern, monitor the position and posture of the printed material in real time, and accurately position the printed pattern at the specified position, thereby improving printing efficiency.

[0043] Among them, the visual mechanism 6 is a device that integrates advanced technologies. Its core component is a camera combination driven by a built-in visual system. The camera module is responsible for capturing image information of the external environment or target objects, while the image processing chip quickly processes and analyzes these raw image data to extract useful visual features.

[0044] In the present application, a laser bracket 8 is also provided to support and position the emission source of the laser beam, so as to ensure that the laser beam can act on the printing material accurately and stably.

[0045] Among them, the bracket structure 7 includes a first support rod 701, a second support rod 702 and a third support rod 703. The bracket structure 7 is formed by combining the first support rod 701, the second support rod 702 and the third support rod 703. Through the clamping of a plurality of fixing structures 601, the fixing structures 601 connected to the vision mechanism 6 can be clamped on the third support rod 703 and adjusted in the front and rear positions. The third support rod 703 is connected to the second support rod 702 through the fixing structure 601, so that the vision mechanism 6 can move left and right. Two first support rods 701 are provided, and the second support rod 702 is connected thereto through the fixing structure 601, so that the vision mechanism 6 can be driven to move up and down, thereby adjusting the vision mechanism 6 set in multiple directions to meet more printing requirements.

[0046] It should also be noted that the fixing structure 601 realizes the flexible fixing and moving functions of the first support rod 701, the second support rod 702 or the third support rod 703 through the ingenious combination of a separable hoop and a bolt.

[0047] In this application, a support base 501 is also provided. The support base 501 is fixedly installed at the front part of the base of the graphic printing machine body 1, so that the bottom plate of the hand-operated lead screw seat 5 can be connected thereto. While supporting the overall structure on the hand-operated lead screw seat 5, the bottom of the support base 501 is provided with rollers that are in the same plane as the rollers provided at the bottom of the graphic printing machine body 1, which can also improve the smoothness when moving the structure.

[0048] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the drawings are only examples and do not limit the present invention. The object of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and described in the embodiments. Without departing from the above principles, the embodiments of the present invention can have any deformation or modification.

Claims

1. A double-station fully automatic product graphic printer, characterized by: The invention comprises a graphic printer body (1) having a nozzle (102) and a large and small ink cartridge assembly (103); the graphic printer body (1) is provided with a connecting member (3) having a first station roller (2) and a second station roller (201); a roller frame (4) is provided on one side of the connecting member (3); the roller frame (4) is provided with a second control mechanism (301); and the output shaft of the second control mechanism (301) drives the connecting member (3) to rotate and change the station.

2. A double-station fully automatic product image and text printer according to claim 1, characterized in that: Two sets of first control mechanisms (202) are provided at one end of the connecting member (3), and the first control mechanism (202) drives the first workstation roller (2) or the second workstation roller (201) to rotate individually via an output shaft.

3. A double-station fully automatic product image and text printer according to claim 1, characterized in that: A hand-cranked screw seat (5) is provided at the bottom of the roller frame (4), and the hand-cranked screw seat (5) is used to adjust the height.

4. A double-station fully automatic product image and text printer according to claim 2, characterized in that: The outer cover of the second control mechanism (301) is provided with a corresponding second shell (302), and the outer cover of the first control mechanism (202) is provided with a corresponding first shell (203).

5. A double-station fully automatic product image and text printer according to claim 1, characterized in that: Four spray heads (102) are provided and are covered by the spray box (101).

6. A double-station fully automatic product image and text printer according to claim 1, characterized in that: The graphic printer body (1) is provided with a visual mechanism (6), and the visual mechanism (6) moves relative to the support structure (7) through the support structure (7).

7. A double-station fully automatic product image and text printer according to claim 1, characterized in that: The graphic printer body (1) is provided with a laser bracket (8) for guiding.

8. A double-station fully automatic product image and text printer according to claim 6, characterized in that: The support structure (7) comprises a first support rod (701), a second support rod (702) and a third support rod (703); the visual mechanism (6) is provided with a fixing structure (601), and the fixing structure (601) is clamped on the third support rod (703).

9. A double-station fully automatic product image and text printer according to claim 8, characterized in that: The third support rod (703) is clamped on the second support rod (702) via a fixing structure (601); two first support rods (701) are provided and are connected to both ends of the second support rod (702) via the fixing structure (601).

10. A double-station fully automatic product image and text printer according to claim 3, characterized in that: One end of the hand-cranked screw seat (5) is connected to the bottom of the roller frame (4), and the other end is connected via a support base (501).

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