Positioning mechanism for glass engraving and milling machine

Abstract

The utility model relates to a positioning mechanism for a glass engraving and milling machine, which belongs to the technical field of glass engraving and milling machines and comprises a mounting bottom plate, a mounting bracket is fixedly mounted at the top of the mounting bottom plate, an engraving and milling machine is fixedly mounted on the mounting bracket, and an engraving and milling cutter is rotatably mounted on a movable part of the engraving and milling machine. According to the positioning mechanism for the glass engraving and milling machine, a mounting side plate is arranged on one side of a movable part of the engraving and milling machine, an electric lifting rod is arranged at the top of the mounting side plate, a positioning transverse plate is driven by the electric lifting rod to move downwards to the position below an engraving and milling cutter, the electric lifting rod is rotated, and an infrared ray device is rotated to the position aligned with the engraving and milling cutter; and rays emitted by the infrared ray device are in contact with the glass for positioning, so that the problems that a common glass engraving and milling machine for blue glass processing is relatively complicated in positioning mode, and the edge of the blue glass is easy to damage when a cutter bar is in contact with the edge of the blue glass are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass engraving and milling machine technical field, specifically be a kind of positioning mechanism for glass engraving and milling machine. BACKGROUND

[0002] Blue glass processing, need to use glass engraving and milling machine, and glass engraving and milling machine is a kind of specially used for on glass material carries out fine carving and cutting mechanical equipment, adopts computer control technology, through mechanical movement and laser or mechanical cutter etc., on glass material carries out fine carving, cutting and punching etc.

[0003] Glass engraving and milling machine usually adopts high-precision motion control system and advanced carving technology, such as laser carving, CNC computer numerical control carving etc. The movement trajectory and speed of carving head are controlled by computer program, to realize accurate carving on glass material. In the carving process, carving head will rotate and move on glass surface according to preset pattern or text information, while cutting glass with cutter or laser beam to form the required pattern or text. Advanced motion control system and carving technology are adopted to ensure high precision and delicacy of carved patterns or texts, with high automation degree, capable of continuous long-time work, greatly improving production efficiency, equipped with friendly man-machine interface and intuitive operation software, making operation simple and easy to understand, suitable for various types of glass materials, including tempered glass, laminated glass, hollow glass etc.

[0004] Common glass engraving and milling machine for blue glass processing needs to position cutter and blue glass during processing. During positioning, engraving cutter needs to be replaced by tool setting rod, and then tool setting rod is slowly adjusted to locate the edge of blue glass. This positioning method is relatively cumbersome, and the edge of blue glass is easily damaged when tool setting rod contacts the edge of blue glass. Therefore, the positioning mechanism for glass engraving and milling machine is proposed. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of prior art, the positioning mechanism for glass engraving and milling machine has the advantages of aligning with blue glass by infrared rays and positioning in non-contact mode, solving the problems of common glass engraving and milling machine for blue glass processing, which needs to replace engraving cutter with tool setting rod during positioning, then slowly adjust tool setting rod to locate the edge of blue glass. This positioning method is relatively cumbersome, and the edge of blue glass is easily damaged when tool setting rod contacts the edge of blue glass.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A kind of positioning mechanism for glass engraving and milling machine, including installation bottom plate, the top of the installation bottom plate is fixedly installed with installation support, the installation support is fixedly installed with engraving and milling machine, the movable part of the engraving and milling machine is rotatably installed with engraving cutter, one side of the movable part of the engraving and milling machine is fixedly installed with installation side plate, the top of the installation side plate is rotatably installed with electric lifting rod, the movable end of the electric lifting rod below installation side plate is fixedly installed with positioning horizontal plate, the bottom of the positioning horizontal plate is fixedly installed with infrared ray device, the infrared ray device is aligned with engraving cutter.

[0007] Further, the surface of the electric lifting rod is fixedly installed with driven gear, the top of the installation side plate is rotatably installed with driving gear engaged with driven gear, and the bottom of the installation side plate is fixedly installed with rotating motor with the driving gear fixedly connected with output shaft.

[0008] Further, the top of the installation bottom plate is fixedly installed with bottom moving frame, the inner side wall of the bottom moving frame is fixedly installed with longitudinal guide rod, and the surface of the longitudinal guide rod is slidably installed with longitudinal moving block.

[0009] Further, the inner side wall of the bottom moving frame is rotatably installed with longitudinal moving screw, the longitudinal moving screw is threadedly connected with longitudinal moving block, one side of the bottom moving frame is fixedly installed with longitudinal moving motor with one end of the longitudinal moving screw fixedly connected with output shaft, and the top of the longitudinal moving block is fixedly installed with moving bottom plate.

[0010] Further, the top of the moving bottom plate is fixedly installed with two installation vertical plates, the two installation vertical plates are fixedly installed with transverse moving guide rod, and the surface of the transverse moving guide rod is slidably installed with transverse moving block.

[0011] Further, the two installation vertical plates are rotatably installed with transverse moving screw, the transverse moving screw is threadedly connected with transverse moving block, and one side of the installation vertical plate is fixedly installed with transverse moving motor with one end of the transverse moving screw fixedly connected with output shaft.

[0012] Further, the top of the transverse moving block is fixedly installed with suction cup, the top of the suction cup is provided with suction port, and one side of the suction cup is fixedly installed with air pipe.

[0013] Compared with the prior art, the utility model provides a positioning mechanism for glass engraving and milling machine, which has the following beneficial effects:

[0014] The positioning mechanism for the glass engraving machine, through setting the installation side plate on one side of the movable part of the engraving machine, setting the electric lifting rod on the top of the installation side plate, driving the positioning horizontal plate to move down below the engraving cutter through the electric lifting rod, rotating the electric lifting rod, rotating the infrared ray device to the position aligned with the engraving cutter, positioning through the rays emitted by the infrared ray device contacting with the glass, solves the problem that the common blue glass processing glass engraving machine needs to replace the engraving cutter with the tool bar, then slowly adjusts the tool bar and the blue glass to position the edge, the positioning method is more complicated, and the tool bar is easy to cause damage to the edge of the blue glass when contacting with the edge of the blue glass. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural schematic view of the utility model;

[0016] Fig. 2 It is a side view of the suction cup installation of the utility model;

[0017] Fig. 3 It is a three-dimensional view of the suction cup of the utility model;

[0018] Fig. 4 It is a three-dimensional view of the infrared ray device installation of the utility model.

[0019] In the figure: 1, installation bottom plate; 2, installation support; 3, engraving machine; 4, engraving cutter; 5, installation side plate; 6, electric lifting rod; 7, positioning horizontal plate; 8, infrared ray device; 9, driven gear; 10, driving gear; 11, rotating motor; 12, bottom moving frame; 13, longitudinal guide rod; 14, longitudinal moving block; 15, longitudinal moving screw; 16, longitudinal moving motor; 17, moving bottom plate; 18, installation vertical plate; 19, transverse guide rod; 20, transverse moving block; 21, transverse moving screw; 22, transverse moving motor; 23, suction cup; 24, suction port; 25, air pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Embodiment one: please refer to Figs. 1 to 4The utility model provides a positioning mechanism for glass fine carving machine, including installation bottom plate 1, the top of installation bottom plate 1 is fixedly installed with installation support 2, and installation support 2 is fixedly installed with fine carving machine 3 on it, and the movable part of fine carving machine 3 is rotatably installed with fine carving cutter 4, and the side of fine carving machine 3 movable part is fixedly installed with installation side plate 5, and the top of installation side plate 5 is rotatably installed with electric lifting rod 6, and the movable end of electric lifting rod 6 below installation side plate 5 is fixedly installed with positioning horizontal plate 7, and the bottom of positioning horizontal plate 7 is fixedly installed with infrared ray device 8, and infrared ray device 8 is aligned with fine carving cutter 4. When positioning, electric lifting rod 6 is elongated, and positioning horizontal plate 7 is moved to the position below fine carving cutter 4, and electric lifting rod 6 is rotated by ninety degrees, so that positioning horizontal plate 7 is rotated to the below fine carving cutter 4, so that infrared ray device 8 is aligned with fine carving cutter 4, and the processing point of glass is aligned with the infrared ray of infrared ray device 8, and after positioning is completed, infrared ray device 8 is rotated back to the original position and is elevated, to avoid interference during processing.

[0022] Wherein, the surface of electric lifting rod 6 is fixedly installed with driven gear 9, the top of installation side plate 5 is rotatably installed with driving gear 10 engaged with driven gear 9, and the bottom of installation side plate 5 is fixedly installed with rotation motor 11 with the output shaft of driving gear 10 fixedly connected. Rotation motor 11 is started, driving gear 10 is rotated by ninety degrees, driven gear 9 is rotated by ninety degrees, and electric lifting rod 6 is rotated by ninety degrees.

[0023] Meanwhile, the top of installation bottom plate 1 is fixedly installed with bottom moving frame 12, the inner side wall of bottom moving frame 12 is fixedly installed with longitudinal guide rod 13, and longitudinal guide rod 13 is slidably installed with longitudinal moving block 14 on the surface.

[0024] Wherein, the inner side wall of bottom moving frame 12 is rotatably installed with longitudinal moving screw 15, longitudinal moving screw 15 is screw-connected with longitudinal moving block 14, one side of bottom moving frame 12 is fixedly installed with longitudinal moving motor 16 with the one end of longitudinal moving screw 15 fixedly connected, and the top of longitudinal moving block 14 is fixedly installed with moving bottom plate 17. Longitudinal moving motor 16 drives longitudinal moving screw 15 to rotate, drives longitudinal moving block 14 to slide on the surface of longitudinal guide rod 13, and drives moving bottom plate 17 to move.

[0025] Meanwhile, the top of moving bottom plate 17 is fixedly installed with two installation vertical plates 18, the two installation vertical plates 18 are fixedly installed with transverse moving guide rod 19, and transverse moving guide rod 19 is slidably installed with transverse moving block 20 on the surface.

[0026] Wherein, the two installation vertical plates 18 are rotatably installed with transverse moving screw 21, transverse moving screw 21 is screw-connected with transverse moving block 20, and one side of installation vertical plate 18 is fixedly installed with transverse moving motor 22 with the one end of transverse moving screw 21 fixedly connected. Transverse moving motor 22 drives transverse moving screw 21 to rotate, drives transverse moving block 20 to move on the surface of transverse moving guide rod 19.

[0027] Embodiment two: please refer to Figs. 1 to 4 On the basis of embodiment one, the top of the horizontal moving block 20 is fixedly installed with a suction cup 23, the top of the suction cup 23 is provided with a suction port 24, and one side of the suction cup 23 is fixedly installed with an air pipe 25. The air pipe 25 is connected with a vacuum pumping device to form a negative pressure environment in the suction cup 23. The glass is placed on the top of the suction cup 23, and the glass is adsorbed on the top of the suction cup 23 through the suction port 24.

[0028] In use, the glass is adsorbed on the top of the suction cup 23, the infrared ray device 8 is aligned with the fine carving cutter 4, the movement of the suction cup 23 is adjusted through the longitudinal moving motor 16 and the horizontal moving motor 22, so that the processing origin of the glass is aligned with the rays emitted by the infrared ray device 8, positioning is completed, the infrared ray device 8 is retracted, and the fine carving machine 3 is started to process the glass.

[0029] The electrical components appearing in the text are all electrically connected with the main controller and the power supply. The main controller can be a conventional known device such as a computer for control, and the existing disclosed power connection technology is not described in detail in the text.

[0030] It should be noted that, in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or device including the element.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A positioning mechanism for a glass engraving machine, comprising a mounting base plate (1), characterized in that: A mounting bracket (2) is fixedly installed on the top of the mounting base plate (1). A precision engraving machine (3) is fixedly installed on the mounting bracket (2). A precision engraving tool (4) is rotatably installed on the movable part of the precision engraving machine (3). A mounting side plate (5) is fixedly installed on one side of the movable part of the precision engraving machine (3). An electric lifting rod (6) is rotatably installed on the top of the mounting side plate (5). A positioning horizontal plate (7) is fixedly installed on the movable end of the electric lifting rod (6) located below the mounting side plate (5). An infrared ray (8) is fixedly installed on the bottom of the positioning horizontal plate (7). The infrared ray (8) is aligned with the precision engraving tool (4).

2. The positioning mechanism for a glass engraving machine according to claim 1, characterized in that: A driven gear (9) is fixedly installed on the surface of the electric lifting rod (6), a driving gear (10) that meshes with the driven gear (9) is rotatably installed on the top of the mounting side plate (5), and a rotating motor (11) whose output shaft is fixedly connected to the driving gear (10) is fixedly installed on the bottom of the mounting side plate (5).

3. The positioning mechanism for a glass engraving machine according to claim 1, characterized in that: A bottom moving frame (12) is fixedly installed on the top of the mounting base plate (1), and a longitudinal guide rod (13) is fixedly installed on the inner side wall of the bottom moving frame (12). A longitudinal moving block (14) is slidably installed on the surface of the longitudinal guide rod (13).

4. A positioning mechanism for a glass engraving machine according to claim 3, characterized in that: The inner wall of the bottom moving frame (12) is rotatably mounted with a longitudinal moving screw (15), which is threadedly connected to the longitudinal moving block (14). A longitudinal moving motor (16) with an output shaft fixedly connected to one end of the longitudinal moving screw (15) is fixedly mounted on one side of the bottom moving frame (12), and a moving base plate (17) is fixedly mounted on the top of the longitudinal moving block (14).

5. A positioning mechanism for a glass engraving machine according to claim 4, characterized in that: The top of the movable base plate (17) is fixedly equipped with two mounting plates (18), and a transverse guide rod (19) is fixedly installed between the two mounting plates (18). A transverse block (20) is slidably installed on the surface of the transverse guide rod (19).

6. A positioning mechanism for a glass engraving machine according to claim 5, characterized in that: A transverse screw (21) is rotatably mounted between the two mounting plates (18). The transverse screw (21) is threadedly connected to the transverse block (20). A transverse motor (22) with an output shaft fixedly connected to one end of the transverse screw (21) is fixedly mounted on one side of the mounting plate (18).

7. A positioning mechanism for a glass engraving machine according to claim 6, characterized in that: A suction cup (23) is fixedly installed on the top of the transverse block (20), and an adsorption port (24) is opened on the top of the suction cup (23). An air pipe (25) is fixedly installed on one side of the suction cup (23).

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