Ink-jet printer with positioning function

Abstract

The utility model discloses an ink-jet printer with a positioning function, which belongs to the field of ink-jet printers and comprises a base, a vertical column is arranged on the base, and a movable seat is mounted on the vertical column. Through the arranged positioning structure, the article can be effectively positioned and fixed, the accuracy of code spraying operation is ensured, the clamping assembly is installed on the fixing rod through the elastic assembly and the guide rod, the article can be pre-fixed through the elastic effect of the elastic assembly, and the clamping assembly is matched with a fixing screw in a threaded hole for use; according to the code spraying device, the placement accuracy of an article after the article is fixed can be guaranteed, the code spraying accuracy is further guaranteed, the elastic assembly, the fixing rod and the clamping assembly are installed in an inserted connection mode, installation and detachment are extremely easy and convenient, the normal use effect cannot be affected, and the clamping assembly is connected with a rubber pad through an inserted connection column, so that the clamping assembly is convenient to use. And a buffering protection effect can be achieved through the rubber pad, and damage to the articles caused by too large clamping acting force is prevented.

Description

Technical Field

[0001] The utility model relates to the field of inkjet printers, in particular to an inkjet printer with a positioning function. Background Art

[0002] Inkjet printer is a device that uses software control and non-contact method to mark products. Its working principle is to spray ink or paint in a high-speed jet through a nozzle onto the product to be marked. In addition to using ink and paint for marking, there are also laser inkjet printers that use lasers for marking. It uses a high-energy laser beam to irradiate the surface of the product, causing the surface material to vaporize or change color instantly, thereby forming specific text, patterns or barcodes and other marks.

[0003] In the existing laser inkjet printer, a placement plate is used to place objects, and a laser inkjet terminal is used for inkjet printing. However, when placing objects on the placement plate, due to the lack of a positioning and fixing structure, the stability of the placed objects is poor, which can easily cause the objects to fall or tilt, thus affecting the efficiency of the laser inkjet printer and the inkjet printer's inkjet accuracy. For some inkjet printers with a positioning and fixing structure, the positioning and fixing structure is fixed with a pressure plate or a clamp, which requires the operation of multiple screws, and cannot be pre-fixed before fixing, which will affect the placement accuracy of the objects after they are fixed. At the same time, during the fixing process, there is no buffer protection structure, which can easily exert excessive force on the objects, thereby causing damage to the objects. Utility Model Content

[0004] The main purpose of the utility model is to provide a printer with a positioning function, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A printer with a positioning function comprises a base, a column is provided on the base, a movable seat is installed on the column, a laser inkjet terminal is provided at the end of the movable seat, a positioning structure is provided on the base, and the positioning structure comprises a fixed plate, a fixed rod, a clamping assembly, an elastic assembly and a guide rod, the fixed rod is fixed on the fixed plate, and the fixed plate is installed on the base, the clamping assembly is connected to the fixed rod through the guide rod, and the elastic assembly is arranged between the fixed rod and the clamping assembly.

[0007] Preferably, a controller is provided on the base, a display screen is installed on the column, and a servo motor is fixed to the upper end of the column.

[0008] Preferably, a movable door is provided on the base, and a supporting foot is installed at the lower end of the base, and a pull-out plate is provided on the base.

[0009] Preferably, the positioning structure also includes a waist-shaped groove, a threaded hole, a fixing screw and a second sliding groove, the waist-shaped groove is opened on the guide rod, the threaded hole is opened on the fixing rod, the fixing screw is threadedly connected to the threaded hole on the fixing rod, and the lower end of the fixing screw is located in the waist-shaped groove, and the second sliding groove is opened on the fixing rod.

[0010] Preferably, the clamping assembly includes a movable rod, a first slide groove, a support plate, a plug-in column, a rubber pad and a plug-in groove, the first slide groove is opened on the movable rod, the support plate is fixed to the lower end of the movable rod, the plug-in column is arranged on the support plate, and the rubber pad is installed on the support plate through the plug-in groove and the plug-in column.

[0011] Preferably, the elastic component includes a first slider, a second slider, a round rod and a spring, the two round rods are respectively fixed on the first slider and the second slider, and the first slider and the second slider are inserted in the first slide groove and the second slide groove, and the spring is connected to the round rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the inkjet printer with a positioning function can effectively position and fix objects through the positioning structure, thereby ensuring the accuracy of the inkjet operation; the clamping component is installed on the fixing rod through the elastic component and the guide rod, and the elastic effect of the elastic component can be used to pre-fix the object, and used in conjunction with the fixing screws in the threaded hole, the placement accuracy of the object after fixation can be ensured, further ensuring the accuracy of the inkjet coding; the elastic component and the fixing rod and the clamping component are installed in a plug-in manner, and the installation and disassembly are extremely simple and will not affect the normal use effect; the clamping component is connected to a rubber pad through a plug-in column, and the rubber pad can be used to provide a buffering protection effect to prevent damage to the object caused by excessive clamping force. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the positioning structure of the utility model;

[0015] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0016] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the elastic component of the utility model.

[0018] In the figure: 1. base; 2. column; 3. movable seat; 4. laser spray terminal; 5. display screen; 6. positioning structure; 601. fixed plate; 602. fixed rod; 603. clamping assembly; 6031. movable rod; 6032. first slide groove; 6033. support plate; 6034. plug-in column; 6035. rubber pad; 6036. plug-in groove; 604. elastic assembly; 6041. first slider; 6042. second slider; 6043. round rod; 6044. spring; 605. guide rod; 606. waist groove; 607. threaded hole; 608. fixing screw; 609. second slide groove; 7. controller; 8. movable door; 9. support foot; 10. pull-out plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-Figure 5 As shown, a printer with a positioning function includes a base 1, a column 2 is provided on the base 1, and a movable seat 3 is installed on the column 2, a laser inkjet terminal 4 is provided at the end of the movable seat 3, a positioning structure 6 is provided on the base 1, a controller 7 is provided on the base 1, a display screen 5 is installed on the column 2, and a servo motor is fixed to the upper end of the column 2, a movable door 8 is provided on the base 1, and a supporting foot 9 is installed at the lower end of the base 1, and a pull-out plate 10 is provided on the base 1.

[0021] When using the inkjet printer for inkjet coding, the base 1 is stably placed by the supporting feet 9. After pulling out the pull-out plate 10, the corresponding parameters are set using the keyboard on the pull-out plate 10. The parameters are displayed on the display screen 5. Then the positioning structure 6 is used to place the object. After the inkjet printer is started using the controller 7, the servo motor on the column 2 drives the movable seat 3 to move to a suitable height. Then the laser inkjet terminal 4 on the movable seat 3 emits a laser for inkjet coding. In this process, the positioning structure 6 ensures that the object has good stability and guarantees the inkjet coding effect. When the inkjet coding is completed, the object can be removed.

[0022] According to the above implementation scheme, the positioning structure 6 includes a fixing plate 601, a fixing rod 602, a clamping assembly 603, an elastic assembly 604 and a guide rod 605, the fixing rod 602 is fixed on the fixing plate 601, and the fixing plate 601 is installed on the base 1, the clamping assembly 603 is connected to the fixing rod 602 through the guide rod 605, the elastic assembly 604 is arranged between the fixing rod 602 and the clamping assembly 603, the positioning structure 6 also includes a waist groove 606, a threaded hole 607, a fixing screw 608 and a second slide groove 609, the waist groove 606 is opened on the guide rod 605, and the threaded hole 607 is opened on the fixing rod 602 The fixing screw 608 is threadedly connected to the threaded hole 607 on the fixing rod 602, and the lower end of the fixing screw 608 is located in the waist groove 606. The second slide groove 609 is provided on the fixing rod 602. The clamping assembly 603 includes a movable rod 6031, a first slide groove 6032, a support plate 6033, a plug-in column 6034, a rubber pad 6035 and a plug-in groove 6036. The first slide groove 6032 is provided on the movable rod 6031, the support plate 6033 is fixed to the lower end of the movable rod 6031, the plug-in column 6034 is provided on the support plate 6033, and the rubber pad 6035 is connected to the plug-in groove 6036 and the plug-in column 60 The elastic component 604 includes a first slider 6041, a second slider 6042, a round rod 6043 and a spring 6044. The two round rods 6043 are respectively fixed on the first slider 6041 and the second slider 6042, and the first slider 6041 and the second slider 6042 are inserted into the first slide groove 6032 and the second slide groove 609. The spring 6044 is connected to the round rod 6043. Through the positioning structure 6, the positioning and fixing of the object can be effectively carried out to ensure the accuracy of the coding operation. The clamping component 603 is installed on the fixed plate through the elastic component 604 and the guide rod 605. On the fixed rod 602, the elastic effect of the elastic component 604 can be used to pre-fix the object. When used in conjunction with the fixing screw 608 in the threaded hole 607, the placement accuracy of the object after fixation can be guaranteed, and the accuracy of inkjet coding is further guaranteed. The elastic component 604 is installed with the fixed rod 602 and the clamping component 603 by plug-in connection. The installation and disassembly are extremely simple and will not affect the normal use effect. The clamping component 603 is connected with a rubber pad 6035 through a plug-in column 6034. The rubber pad 6035 can play a buffering protection role to prevent damage to the object due to excessive clamping force.

[0023] When assembling the positioning structure 6, the movable rod 6031 in the clamping assembly 603 is connected to the fixed rod 602 on the fixed plate 601 through the guide rod 605, and a fixing screw 608 is provided in the threaded hole 607. After moving the movable rod 6031 to a suitable position, the first slider 6041 and the second slider 6042 in the elastic assembly 604 are respectively inserted into the first slide groove 6032 and the second slide groove 609, thereby completing the installation of the elastic assembly 604, and then placing the rubber pad 6035 on the support plate 6033 so that the plug-in column 6034 is inserted into the plug-in groove 6036. After completing the installation of the rubber pad 6035, the entire positioning structure 6 is assembled and put into use. When in use, the movable rod 6031 is moved toward the direction of the fixed rod 602. Move the clamping assembly 603, the first slider 6041 moves in the direction of the second slider 6042, thereby compressing the spring 6044 on the round rod 6043. When the movable rod 6031 moves into place, the object is placed on the positioning structure 6, and both ends of the object are placed on the rubber pads 6035 on the support plate 6033. After loosening the movable rod 6031, under the action of the spring 6044, the movable rod 6031 moves to clamp the object, thereby pre-fixing the object. In this process, the rubber pad 6035 plays a buffering and protective role. After the object is pre-fixed, rotate the fixing screw 608 so that the lower end of the fixing screw 608 rests on the waist-shaped groove 606. After completing the fixed installation of the object, the laser coding operation can be performed.

[0024] The above content describes the use principle, features and beneficial effects of the utility model. Relevant personnel in the field can understand from the above content that the above content does not limit the utility model. The above embodiments and instructions describe the basic principles and features of the utility model. Under the premise of conforming to the concept of the utility model, the utility model can also be modified in various ways, and these modifications should fall within the scope of protection required by the utility model.

Claims

1. A printer with a positioning function, comprising a base (1), a column (2) being provided on the base (1), a movable seat (3) being mounted on the column (2), a laser inkjet terminal (4) being provided at the end of the movable seat (3), characterized in that: The base (1) is provided with a positioning structure (6), and the positioning structure (6) comprises a fixing plate (601), a fixing rod (602), a clamping assembly (603), an elastic assembly (604) and a guide rod (605); the fixing rod (602) is fixed on the fixing plate (601), and the fixing plate (601) is mounted on the base (1); the clamping assembly (603) is connected to the fixing rod (602) via the guide rod (605); and the elastic assembly (604) is arranged between the fixing rod (602) and the clamping assembly (603).

2. The inkjet printer with positioning function according to claim 1, characterized in that: A controller (7) is provided on the base (1), a display screen (5) is installed on the column (2), and a servo motor is fixed at the upper end of the column (2).

3. The inkjet printer with positioning function according to claim 2, characterized in that: A movable door (8) is provided on the base (1), a supporting foot (9) is installed at the lower end of the base (1), and a pull-out plate (10) is provided on the base (1).

4. The inkjet printer with positioning function according to claim 3, characterized in that: The positioning structure (6) further comprises a waist-shaped groove (606), a threaded hole (607), a fixing screw (608) and a second sliding groove (609), wherein the waist-shaped groove (606) is provided on the guide rod (605), the threaded hole (607) is provided on the fixing rod (602), the fixing screw (608) is threadedly connected to the threaded hole (607) on the fixing rod (602), and the lower end of the fixing screw (608) is located in the waist-shaped groove (606), and the second sliding groove (609) is provided on the fixing rod (602).

5. The inkjet printer with positioning function according to claim 4, characterized in that: The clamping assembly (603) comprises a movable rod (6031), a first sliding groove (6032), a support plate (6033), a plug-in column (6034), a rubber pad (6035) and a plug-in groove (6036); the first sliding groove (6032) is provided on the movable rod (6031); the support plate (6033) is fixed to the lower end of the movable rod (6031); the plug-in column (6034) is arranged on the support plate (6033); and the rubber pad (6035) is installed on the support plate (6033) through the plug-in groove (6036) and the plug-in column (6034).

6. The inkjet printer with positioning function according to claim 5, characterized in that: The elastic component (604) comprises a first slider (6041), a second slider (6042), a round rod (6043) and a spring (6044); the two round rods (6043) are respectively fixed on the first slider (6041) and the second slider (6042); the first slider (6041) and the second slider (6042) are inserted into the first slide groove (6032) and the second slide groove (609); and the spring (6044) is connected to the round rod (6043).

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