Positioning tool of machining center

Abstract

The utility model relates to the field of positioning tools, in particular to a positioning tool of a machining center, which comprises a roof, one side of the roof is slidably connected with a first trapezoidal tile, and the first trapezoidal tile is slidably connected with a first guide rail. When the photovoltaic tile is used, the first trapezoidal tile can be fixed on a roof through the self-tapping screw, then the first guide rail is fixed on the first trapezoidal tile, the sliding block slides back and forth in the sliding groove according to the size of a photovoltaic panel needing to be installed, and the sliding block drives the rectangular block to slide back and forth; the rectangular block drives one end of the first scissor-fork beam and one end of the second scissor-fork beam to move back and forth, so that the angle of the first scissor-fork beam and the angle of the second scissor-fork beam are adjusted, the second guide rail is driven to be close to or away from the first guide rail, the second trapezoidal tile can be fixed to the roof after the second trapezoidal tile is adjusted to a proper position according to the size of the photovoltaic panel, and the needed time is short. And the operation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to positioning tool technical field, especially a kind of positioning tool of machining center. BACKGROUND

[0002] Positioning tool is a tool used to determine the position of workpiece, to ensure the accuracy and repeatability of machining, and to improve the efficiency of machining. According to the use scenario and function, positioning tool can be divided into many types, such as clamping positioning tool, center positioning tool, drawbar positioning tool, etc. These toolings have their own characteristics and are suitable for different machining needs. Through specific design and mechanism, the workpiece maintains a fixed position during machining to prevent machining errors caused by movement or deviation.

[0003] Positioning tool can be used to accurately install photovoltaic panels on the roof, but the existing positioning tool needs to measure the size of the photovoltaic panel first, then install the corresponding trapezoidal tile tool on the roof. It often needs to adjust the corresponding distance through multiple measurements, which takes a long time and is inconvenient. Therefore, a positioning tool for machining center is proposed. SUMMARY

[0004] The utility model aims at solving the problem that the existing positioning tool needs to measure the size of the photovoltaic panel first, then install the corresponding trapezoidal tile tool on the roof, which often needs to adjust the corresponding distance through multiple measurements, which takes a long time and is inconvenient. A positioning tool for machining center is proposed.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A positioning tool for machining center, comprising a first trapezoidal tile installed on one side of the roof, a first guide rail slidably connected to the first trapezoidal tile, a second trapezoidal tile slidably connected to one side of the roof, a second guide rail slidably connected to the second trapezoidal tile, a rectangular block fixedly connected to one side of the first guide rail and the second guide rail, a sliding groove formed in one side of the rectangular block, a limit plate fixedly connected to one side of the rectangular block, a sliding block slidably connected to the sliding groove, a rectangular plate fixedly connected to one side of the sliding block, a first threaded hole formed in the rectangular plate, a first scissor beam fixedly connected to one side of the rectangular plate, a second threaded hole formed in the first scissor beam, and a first fixing bolt threadedly connected to the first threaded hole and the second threaded hole.

[0007] Preferably, the first scissor beam is slidably connected to a second scissor beam, and a rotating pin is installed on the first scissor beam and the second scissor beam.

[0008] Preferably, one side of the first guide rail and the second guide rail is slidably connected with a photovoltaic panel, one side of the photovoltaic panel is slidably connected with a fixed plate, one side of the fixed plate is slidably connected with the first guide rail and the second guide rail respectively, and the fixed plate is threadedly connected with a second fixing bolt.

[0009] Preferably, third threaded holes are formed in the first trapezoidal tile and the second trapezoidal tile, and third fixing bolts are threadedly connected in the third threaded holes.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] When the equipment is used, the first trapezoidal tile can be fixed to the roof through self-tapping screws, the first guide rail is fixed to the first trapezoidal tile, the sliding block slides back and forth in the sliding groove according to the size of the photovoltaic panel to be installed, the sliding block drives the rectangular block to slide back and forth, the rectangular block drives one end of the first scissor beam and the second scissor beam to move back and forth, thereby adjusting the angle of the first scissor beam and the second scissor beam, the second guide rail is driven to move close to or away from the first guide rail, the photovoltaic panel can be adjusted to the appropriate position according to the size of the photovoltaic panel, the second trapezoidal tile is fixed to the roof, the required time is short, and it is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a whole three-dimensional structure schematic view of the positioning tool of the machining center;

[0013] Figure 2 It is a first trapezoidal tile and a first guide rail three-dimensional structure schematic view of the positioning tool of the machining center;

[0014] Figure 3 It is a rectangular plate and a first scissor beam three-dimensional structure schematic view of the positioning tool of the machining center;

[0015] Figure 4 It is a second scissor beam and a rotating pin three-dimensional structure schematic view of the positioning tool of the machining center;

[0016] Figure 5 It is a third threaded hole three-dimensional structure schematic view of the positioning tool of the machining center;

[0017] Figure 6 It is a sliding groove and a limiting plate three-dimensional structure schematic view of the positioning tool of the machining center.

[0018] In the figure: 1, roof; 2, first trapezoidal tile; 3, first guide rail; 4, second trapezoidal tile; 5, second guide rail; 6, rectangular block; 7, sliding groove; 8, limiting plate; 9, sliding block; 10, rectangular plate; 11, first scissor beam; 12, first fixing bolt; 13, second scissor beam; 14, rotating pin; 15, photovoltaic panel; 16, fixing plate; 17, second fixing bolt; 18, third threaded hole; 19, third fixing bolt. DETAILED DESCRIPTION

[0019] 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.

[0020] Referring to Figures 1-6 A positioning tool of a machining center, comprising a first trapezoidal tile 2 installed on one side of a roof 1, and a first guide rail 3 slidably connected to the first trapezoidal tile 2.

[0021] Further, a second trapezoidal tile 4 is slidably connected to one side of the roof 1, a second guide rail 5 is slidably connected to the second trapezoidal tile 4, a rectangular block 6 is fixedly connected to one side of the first guide rail 3 and the second guide rail 5, a sliding groove 7 is formed in one side of the rectangular block 6, and a limiting plate 8 is fixedly connected to one side of the rectangular block 6.

[0022] The first trapezoidal tile 2 is fixed to the roof 1 by self-tapping screws, and the first guide rail 3 is fixed to the first trapezoidal tile 2.

[0023] Further, a sliding block 9 is slidably connected in the sliding groove 7, a rectangular plate 10 is fixedly connected to one side of the sliding block 9, a first threaded hole is formed in the rectangular plate 10, a first scissor beam 11 is fixedly connected to one side of the rectangular plate 10, a second threaded hole is formed in the first scissor beam 11, and a first fixing bolt 12 is threadedly connected in the first threaded hole and the second threaded hole.

[0024] The sliding block 9 slides back and forth in the sliding groove 7, the sliding block 9 drives the rectangular block 6 to slide back and forth, the rectangular block 6 drives one end of the first scissor beam 11 and the second scissor beam 13 to move back and forth, so as to adjust the angle of the first scissor beam 11 and the second scissor beam 13, drive the second guide rail 5 to move close to or away from the first guide rail 3, and after the photovoltaic panel 15 is adjusted to a suitable position according to the size, the second trapezoidal tile 4 is fixed to the roof 1.

[0025] Further, one side of the first scissor beam 11 is slidably connected with the second scissor beam 13, and the first scissor beam 11 and the second scissor beam 13 are provided with a rotating pin 14.

[0026] The rotating pin 14 fixes the first scissor beam 11 and the second scissor beam 13 together while the angle of the first scissor beam 11 and the second scissor beam 13 can be adjusted at will.

[0027] Further, one side of the first guide rail 3 and the second guide rail 5 is slidably connected with a photovoltaic panel 15, one side of the photovoltaic panel 15 is slidably connected with a fixed plate 16, one side of the fixed plate 16 is slidably connected with the first guide rail 3 and the second guide rail 5 respectively, and the fixed plate 16 is threadedly connected with a second fixing bolt 17.

[0028] The photovoltaic panel 15 is fixed to the first guide rail 3 and the second guide rail 5 through the second fixing bolt and the fixed plate 16.

[0029] Further, the first trapezoidal tile 2 and the second trapezoidal tile 4 are provided with a third threaded hole 18, and the third threaded hole 18 is threadedly connected with a third fixing bolt 19.

[0030] The first guide rail 3 and the second guide rail 5 are fixed to the first trapezoidal tile 2 and the second trapezoidal tile 4 respectively through the third fixing bolt 19.

[0031] The working principle of the utility model is as follows:

[0032] The first trapezoidal tile 2 is fixed to the roof 1 through self-tapping screws, then the first guide rail 3 is fixed to the first trapezoidal tile 2, the sliding block 9 slides back and forth in the sliding groove 7 according to the size of the photovoltaic panel 15 to be installed, the sliding block 9 drives the rectangular block 6 to slide back and forth, the rectangular block 6 drives one end of the first scissor beam 11 and the second scissor beam 13 to move back and forth, so that the angle of the first scissor beam 11 and the second scissor beam 13 is adjusted, the second guide rail 5 is driven to move close to or away from the first guide rail 3, the second trapezoidal tile 4 is fixed to the roof 1 after the photovoltaic panel 15 is adjusted to a suitable position according to the size of the photovoltaic panel 15, the photovoltaic panel 15 is fixed to the first guide rail 3 and the second guide rail 5 through the second fixing bolt and the fixed plate 16, and the required time is short and convenient.

[0033] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A positioning fixture for a machining center, comprising a first trapezoidal tile (2) installed on one side of a roof (1), characterized in that, A first guide rail (3) is slidably connected to the first trapezoidal tile (2), a second trapezoidal tile (4) is slidably connected to one side of the roof (1), a second guide rail (5) is slidably connected to the second trapezoidal tile (4), a rectangular block (6) is fixedly connected to one side of the first guide rail (3) and the second guide rail (5), a sliding groove (7) is provided on one side of the rectangular block (6), a limiting plate (8) is fixedly connected to one side of the rectangular block (6), a sliding block (9) is slidably connected in the sliding groove (7), a rectangular plate (10) is fixedly connected to one side of the sliding block (9), a first threaded hole is provided on the rectangular plate (10), a first scissor beam (11) is fixedly connected to one side of the rectangular plate (10), a second threaded hole is provided on the first scissor beam (11), and a first fixing bolt (12) is threadedly connected in the first threaded hole and the second threaded hole.

2. The positioning fixture for a machining center according to claim 1, characterized in that, A second scissor beam (13) is slidably connected to one side of the first scissor beam (11), and a rotating pin (14) is installed on the first scissor beam (11) and the second scissor beam (13).

3. The positioning fixture for a machining center according to claim 1, characterized in that, A photovoltaic panel (15) is slidably connected to one side of the first guide rail (3) and the second guide rail (5). A fixing plate (16) is slidably connected to one side of the photovoltaic panel (15). One side of the fixing plate (16) is slidably connected to the first guide rail (3) and the second guide rail (5) respectively. A second fixing bolt (17) is threaded onto the fixing plate (16).

4. The positioning fixture for a machining center according to claim 1, characterized in that, The first trapezoidal tile (2) and the second trapezoidal tile (4) are provided with a third threaded hole (18), and a third fixing bolt (19) is connected to the internal thread of the third threaded hole (18).

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