Code spraying device positioning device

Abstract

The utility model relates to an ink-jet printer positioning device which is characterized by comprising a base, a limiting rod, a connecting piece and a locking device. The limiting rod is arranged on the top surface of the base; the connecting piece is movably arranged on the limiting rod and can move in the body length direction of the limiting rod, and the connecting piece is suitable for installing a code spraying device. The connecting piece is connected with the limiting rod through a locking device, and the locking device is suitable for fixing the connecting piece to the limiting rod after the connecting piece moves to the preset position of the limiting rod. A direction indicating device is arranged on one side of the base and comprises a connecting plate and an indicating part, and the indicating part is connected with the base through the connecting plate. The connecting piece and the limiting rod are movably connected so that the connecting piece can move on the limiting rod in the body length direction of the limiting rod to drive the code spraying device to conduct height adjustment, and therefore the code spraying device can adapt to conveying belts or workbenches of different heights, and it is ensured that the spraying end of the code spraying device can accurately face the workpiece to be treated.

Description

Technical Field

[0001] The present application relates to the technical field of workpiece processing, and in particular to a positioning device for an inkjet printer. Background Art

[0002] The inkjet printer uses the principle of charged ink particles deflected by high-voltage electric fields to print patterns, texts and numbers on the surface of various objects. It is a high-tech product integrating mechatronics. The products are widely used in the food industry, cosmetics industry, pharmaceutical industry, automobile and other parts processing industries, wire and cable industry, aluminum-plastic pipe industry, tobacco and alcohol industry and other fields. It can be used to print production date, batch number, barcode, trademark pattern, anti-counterfeiting mark and Chinese characters. It is a powerful equipment for implementing health laws and promoting packaging modernization.

[0003] The existing inkjet printer is set in a fixed position through a bracket. Multiple products are moved on the conveyor belt to perform coding work in sequence. However, different workshops have different conveyor belt equipment, and the height cannot be unified. Some existing inkjet printer brackets can only adapt to one conveyor belt equipment, and the height position of the inkjet printer cannot be adjusted according to the size of different conveyor belt equipment, resulting in inconvenience in use and low work efficiency. Summary of the invention

[0004] In view of this, the present application proposes a printer positioning device, which is suitable for adjusting the height position of the printer according to the sizes of different conveyor belt equipment.

[0005] According to one aspect of the present application, a positioning device for a printer is provided, characterized in that it comprises: a base, a limit rod, a connecting member and a locking device;

[0006] The limiting rod is arranged on the top surface of the base;

[0007] The connecting piece is movably arranged on the limiting rod and can move along the length direction of the limiting rod. The connecting piece is suitable for installing the inkjet printer.

[0008] The connecting piece is connected to the limiting rod through a locking device, and the locking device is suitable for fixing the connecting piece on the limiting rod after the connecting piece moves to a preset position of the limiting rod;

[0009] A direction indicating device is arranged on one side of the base. The direction indicating device comprises a connecting plate and an indicating part. The indicating part is connected to the base through the connecting plate.

[0010] In a possible implementation, the connecting piece is sleeved on the outer side of the limiting rod.

[0011] A limiting portion is provided on a side of the connecting piece that contacts the limiting rod;

[0012] A limiting groove is provided on one side of the limiting rod contacting the connecting piece;

[0013] The limiting portion matches the limiting groove.

[0014] In a possible implementation, the locking device includes: a locking screw hole and a locking screw;

[0015] The locking screw hole is provided on the connecting piece;

[0016] The locking screw rod matches the locking screw hole, and one end of the locking screw rod passes through the locking screw hole and abuts against the limiting rod.

[0017] In a possible implementation, a locking groove is formed on a side of the limiting rod facing the locking screw;

[0018] The locking screw matches the locking groove.

[0019] In a possible implementation, the device further includes: an installation portion;

[0020] The mounting portion is arranged on one side of the connecting piece, and the mounting portion is suitable for placing the inkjet printer.

[0021] In a possible implementation, the limit rod is provided with a hose placement portion;

[0022] The hose placement portion and the base are respectively arranged at two ends of the limiting rod.

[0023] In a possible implementation, the bottom of the base is provided with more than two reinforcement parts.

[0024] In a possible implementation manner, the reinforcement portion is a vacuum suction cup.

[0025] Beneficial effect: The movably connected connecting piece and the limiting rod is suitable for directly enabling the connecting piece to move on the limiting rod along the length direction of the limiting rod body, so as to drive the inkjet printer to adjust its position height on the limiting rod, thereby adapting to conveyor belts or workbenches of different heights, and ensuring that the spraying end of the inkjet printer can accurately face the workpiece to be processed.

[0026] Other features and aspects of the present application will become apparent from the following detailed description of exemplary embodiments with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate exemplary embodiments, features, and aspects of the present application and, together with the description, serve to explain the principles of the present application.

[0028] Figure 1 A main structure diagram of the inkjet printer positioning device according to an embodiment of the present application is shown;

[0029] Figure 2 A main structure diagram of the inkjet printer positioning device according to an embodiment of the present application is shown;

[0030] Figure 3 A front view of the inkjet printer positioning device according to an embodiment of the present application is shown;

[0031] Figure 4 A top view of the inkjet printer positioning device according to an embodiment of the present application is shown;

[0032] Figure 5 A working assembly diagram of the inkjet printer positioning device according to an embodiment of the present application is shown;

[0033] Figure 6 A main structural diagram of an inkjet printer positioning device according to another embodiment of the present application is shown. DETAILED DESCRIPTION

[0034] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0035] Among them, it needs to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the utility model or simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0036] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0037] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0038] In addition, in order to better illustrate the present application, numerous specific details are given in the following specific embodiments. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, components and circuits well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0039] Figure 1 A main structure diagram of the inkjet printer positioning device according to an embodiment of the present application is shown; Figure 2 A main structure diagram of the inkjet printer positioning device according to an embodiment of the present application is shown; Figure 3 A front view of the inkjet printer positioning device according to an embodiment of the present application is shown; Figure 4 A top view of the inkjet printer positioning device according to an embodiment of the present application is shown; Figure 5 The working assembly diagram of the inkjet printer positioning device according to the embodiment of the present application is shown. Figure 1 As shown, the inkjet printer positioning device includes: a base 100, a limit rod 200, a connecting piece 300 and a locking device 400; the limit rod 200 is arranged on the top surface of the base 100; the connecting piece 300 is movably arranged on the limit rod 200 and can move along the body length direction of the limit rod 200, and the connecting piece 300 is suitable for installing an inkjet printer 700; the connecting piece 300 is connected to the limit rod 200 through the locking device 400, and the locking device 400 is suitable for fixing the connecting piece 300 on the limit rod 200 after the connecting piece 300 moves to a preset position of the limit rod 200; an orientation indicating device 600 is provided on one side of the base 100.

[0040] Here, it should be noted that the base 100 is suitable for supporting the limit rod 200 so that the limit rod 200 is stably installed on the ground, the connector 300 is suitable for installing the inkjet printer 700, and the connector 300 and the limit rod 200 are movably connected to directly make the connector 300 move on the limit rod 200 along the length direction of the limit rod 200, so as to drive the inkjet printer 700 to move in the vertical direction along the limit rod 200, and adjust the height position of the inkjet printer 700 to adapt to the conveyor belt equipment 1000 or workbench of different heights, so as to ensure that the spraying end of the inkjet printer 700 can accurately face the workpiece to be processed. The locking device 400 is suitable for locking the connector 300 and the limit rod 200 after the connector 300 finds the correct position, so as to ensure that the connector 300 can be stably set on the limit rod 200, and prevent the connector 300 from sliding and causing the inkjet printer 700 to move. The orientation indicating device 600 can play a role in direction positioning. In order to ensure that the spraying end of the inkjet printer 700 is facing the workpiece to be processed, the position accuracy of the base 100 must be ensured. If the base 100 is offset, the inkjet printer 700 will also be offset. The orientation indicating device 600 can directly indicate a fixed orientation or mark. If the indicating end is not in the correct direction, the staff can quickly know that the base 100 is offset, and adjust the indicating direction of the orientation indicating device 600 by the fixed orientation or mark position, thereby calibrating the position of the base 100.

[0041] In a possible implementation, the main body of the limiting rod 200 is a rectangular rod-shaped structure.

[0042] In a possible implementation, the connecting member 300 is sleeved on the outer side of the limiting rod 200. Figure 1 As shown, the main body of the connecting member 300 is a rectangular block structure, with a through hole in the middle, which matches the end face of the limiting rod 200, and the connecting member 300 can be sleeved on the outer side of the limiting rod 200 through the through hole. Furthermore, a limiting portion is provided on the side of the connecting member 300 that contacts the limiting rod 200; a limiting groove 220 is provided on the side of the limiting rod 200 that contacts the connecting member 300; and the limiting portion matches the limiting groove 220. Figure 1 As shown, the main body of the limiting groove 220 is a hole-like structure with a rectangular structure, which is opened on a side wall of the connecting piece 300. The body length direction of the limiting groove 220 extends along the body length direction of the limiting rod 200. The limiting portion of the connecting piece 300 is arranged on the inner side of the through hole of the connecting piece 300. The limiting portion of the connecting piece 300 is a rectangular protruding structure, and the limiting portion can be inserted into the limiting groove 220. Under the action of the limiting portion and the limiting groove 220, the mutual connection between the connecting piece 300 and the limiting rod 200 is more stable, and the connecting piece 300 will not be offset, which can effectively improve the installation stability of the inkjet printer 700.

[0043] In a possible implementation, the locking device 400 includes: a locking screw hole and a locking screw 410; the locking screw hole is provided on one side of the connector 300; the locking screw 410 matches the locking screw hole, one end of the locking screw 410 passes through the locking screw hole and abuts against the limiting rod 200, and the other end of the locking screw 410 is provided with a hand-held portion 420. It should be noted that the body length direction of the locking screw hole faces the limiting rod 200, and the locking screw 410 can be moved in the locking screw hole by rotating the locking screw 410, thereby adjusting the degree of penetration and extension of the locking screw 410, and locking and loosening the connector 300 and the limiting rod 200, so as to adjust the position of the connector 300 at any time.

[0044] In a possible implementation, a locking groove 210 is formed on one side of the limiting rod 200 facing the locking screw 410; the locking screw 410 matches the locking groove 210. Furthermore, the main body of the locking groove 210 is a rectangular groove structure, the length direction of the locking groove 210 extends along the length direction of the limiting rod 200, and the width of the locking groove 210 is slightly larger than the diameter of the locking screw 410, so that the locking screw 410 can directly enter the locking groove 210.

[0045] Furthermore, the limiting groove 220 and the locking groove 210 are respectively disposed on two opposite sides of the limiting rod 200 .

[0046] In a possible implementation, it also includes: a mounting portion; the mounting portion is disposed on one side of the connecting member 300, and the mounting portion is suitable for placing the inkjet printer 700. Further, the mounting portion includes: a movable member 720 and a fixed member 710, the movable member 720 can be movably disposed on the fixed member 710, one side of the fixed member 710 is connected to the connecting member 300, and the other side of the fixed member 710 is connected to the movable member 720, and the movable direction of the movable member 720 is toward or away from the fixed member 710, so as to adjust the distance between the movable member 720 and the fixed member 710, so as to adapt to and clamp inkjet printers 700 of different sizes. Furthermore, an adjustment hole is provided on the side wall of the movable member 720, and the main body of the adjustment hole is a rectangular hole-shaped structure, and one end of the fixed member 710 can be inserted into the adjustment hole, and the distance between the movable member 720 and the fixed member 710 can be adjusted by adjusting the position of the movable member 720 on the fixed member 710. Further, as Figure 1 As shown, the main body of the fixing member 710 is an "L"-shaped plate structure, and the main body of the movable member 720 is a rectangular plate structure.

[0047] In a possible implementation, the limit rod 200 is provided with a hose placement portion 500; the hose placement portion 500 and the base 100 are respectively arranged at both ends of the limit rod 200. It should be noted that the hose placement portion 500 is suitable for passing through the pipeline of the inkjet printer 700 to prevent the pipeline of the inkjet printer 700 from falling on the ground at will to cause wear and interference, such as Figure 1 As shown, the main body of the hose placement portion 500 is a "U"-shaped structure, and the bottom surface of the "U"-shaped structure is arranged at the top end of the limiting rod 200, and the opening end of the "U"-shaped structure faces upward.

[0048] In a possible implementation, the bottom of the base 100 is provided with more than two reinforcement parts 110. It should be noted that the reinforcement parts 110 are suitable for improving the grounding stability of the base 100 to prevent the base 100 from being displaced due to the staff accidentally touching the base 100.

[0049] In a possible implementation, the reinforcement part 110 is a vacuum suction cup. The vacuum suction cup is a rubber suction cup, and the top of the suction cup and the bottom surface of the base 100 can be fixed together by screw connection, bonding, etc., so that the suction cup and the outside air are squeezed out, so that a lower pressure is formed in the suction cup, forming a vacuum environment. At this time, the pressure difference between the suction cup and the ground causes vacuum suction, thereby improving the fixing stability of the base 100. Furthermore, four reinforcement parts 1110 are provided, and the four reinforcement parts are respectively arranged at the four corners of the bottom surface of the base 100.

[0050] In one possible implementation, Figure 1As shown, the main body of the orientation indicating device 600 is a polygonal structure, wherein the orientation indicating device 600 includes: a connecting plate 610 and an indicating portion 620, the main body of the connecting plate 610 is a rectangular plate structure, one side of the connecting plate 610 is connected to the base 100, the plane where the connecting plate 610 is located is perpendicular to the plane where the base 100 is located, the main body of the indicating portion 620 is a trapezoidal plate structure, one side of the indicating portion 620 is integrated with the connecting plate 610, and one side of the top corner of the trapezoidal structure protrudes out of the base 100, as shown in FIG. Figure 4 As shown, the thickness dimension on one side of the top corner of the trapezoidal structure of the indicating portion 620 is in a gradually shrinking state, which is suitable for improving the accuracy of the orientation indication.

[0051] It should be noted that after adjusting the installation position of the base 100, the base 100 is fixed on the ground, and the indication direction of the indicating part 620 of the azimuth indicating device 600 is marked on the ground or other fixed positions, so that the indication direction of the indicating part 620 is always toward the marked point. If the base 100 has a small displacement during the operation, the inkjet printer 700 will also be displaced. Since it is not detected and cannot be corrected in time, it is easy to cause the phenomenon of spraying misalignment. The indicating end of the indicating part 620 is small in size, and the slight displacement of the base 100 can also be captured, which can effectively amplify the offset effect, making it easy to be detected and corrected in time.

[0052] Preferably, the indicating direction of the indicating portion 620 is the same as the spraying direction of the inkjet printer 700 .

[0053] In another possible implementation, Figure 6 As shown, the orientation indicating device 600 includes: a connecting plate 610 and an indicating part 620, the main body of the connecting plate 610 is a rectangular plate-shaped structure, one side of the connecting plate 610 is connected to the base 100, the plane where the connecting plate 610 is located is perpendicular to the plane where the base 100 is located, the main body of the indicating part 620 is a triangular plate-shaped structure, one side of the indicating part 620 is integrated with the connecting plate 610, and one end of the vertex angle of the indicating part 620 protrudes out of the base 100, which is suitable for orientation indication. Further, the value range of the vertex angle a of the indicating part 620 is 0°≦a≦45°, and the preferred value of the vertex angle a of the indicating part 620 is 20°.

[0054] In a possible implementation, the position indicating device 600 is provided with a support rod 630, such as Figure 1 As shown, a support rod 630 is provided at the bottom of the indicating portion 620 , and the support rod 630 is suitable for supporting the indicating portion 620 to improve the fixing stability of the indicating portion 620 .

[0055] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A positioning device for a printer, characterized in that: include: Base, limit rod, connector and locking device; The limiting rod is arranged on the top surface of the base; The connecting piece is movably arranged on the limiting rod and can move along the length direction of the limiting rod. The connecting piece is suitable for installing a printer; The connecting member is connected to the limiting rod through the locking device, and the locking device is suitable for fixing the connecting member on the limiting rod after the connecting member moves to a preset position of the limiting rod; A direction indicating device is provided on one side of the base. The direction indicating device comprises: a connecting plate and an indicating part. The indicating part is connected to the base through the connecting plate.

2. The inkjet printer positioning device according to claim 1, characterized in that: The connecting piece is sleeved on the outer side of the limiting rod. A limiting portion is provided on a side of the connecting member contacting the limiting rod; A limiting groove is provided on a side of the limiting rod contacting the connecting member; The limiting portion matches the limiting groove.

3. The inkjet printer positioning device according to claim 1, characterized in that: The locking device comprises: a locking screw hole and a locking screw; The locking screw hole is provided on the connecting piece; The locking screw matches the locking screw hole, and one end of the locking screw passes through the locking screw hole and abuts against the limiting rod.

4. The inkjet printer positioning device according to claim 3, characterized in that: A locking groove is formed on one side of the limiting rod facing the locking screw; The locking screw matches the locking groove.

5. The inkjet printer positioning device according to claim 1, characterized in that: Also includes: Installation Department; The mounting portion is arranged on one side of the connecting piece, and the mounting portion is suitable for placing an inkjet printer.

6. The inkjet printer positioning device according to claim 1, characterized in that: The limit rod is provided with a hose placement portion; The hose placement portion and the base are respectively arranged at two ends of the limiting rod.

7. The inkjet printer positioning device according to claim 1, characterized in that: The bottom of the base is provided with more than two reinforcement parts.

8. The inkjet printer positioning device according to claim 7, characterized in that: The reinforcement part is a vacuum suction cup.

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